[ViewVC] Diff of: cvs/rxvt-unicode/configure

Comparing rxvt-unicode/configure (file contents):
Revision 1.107 by ayin, Thu Jun 28 17:20:24 2007 UTC vs.
Revision 1.160 by root, Sun Oct 27 16:20:55 2013 UTC

…		…
1	#! /bin/sh	1	#! /bin/sh
2	# Guess values for system-dependent variables and create Makefiles.	2	# Guess values for system-dependent variables and create Makefiles.
3	# Generated by GNU Autoconf 2.59.	3	# Generated by GNU Autoconf 2.69.
4	#	4	#
		5	#
5	# Copyright (C) 2003 Free Software Foundation, Inc.	6	# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
		7	#
		8	#
6	# This configure script is free software; the Free Software Foundation	9	# This configure script is free software; the Free Software Foundation
7	# gives unlimited permission to copy, distribute and modify it.	10	# gives unlimited permission to copy, distribute and modify it.
8	## --------------------- ##	11	## -------------------- ##
9	## M4sh Initialization. ##	12	## M4sh Initialization. ##
10	## --------------------- ##	13	## -------------------- ##
11		14
12	# Be Bourne compatible	15	# Be more Bourne compatible
		16	DUALCASE=1; export DUALCASE # for MKS sh
13	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 :
14	emulate sh	18	emulate sh
15	NULLCMD=:	19	NULLCMD=:
16	# 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
17	# is contrary to our usage. Disable this feature.	21	# is contrary to our usage. Disable this feature.
18	alias -g '${1+"$@"}'='"$@"'	22	alias -g '${1+"$@"}'='"$@"'
19	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	23	setopt NO_GLOB_SUBST
		24	else
		25	case `(set -o) 2>/dev/null` in #(
		26	posix) :
20	set -o posix	27	set -o posix ;; #(
		28	*) :
		29	;;
		30	esac
21	fi	31	fi
22	DUALCASE=1; export DUALCASE # for MKS sh
23		32
24	# Support unset when possible.	33
25	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then	34	as_nl='
26	as_unset=unset	35	'
		36	export as_nl
		37	# Printing a long string crashes Solaris 7 /usr/bin/printf.
		38	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
		39	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
		40	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
		41	# Prefer a ksh shell builtin over an external printf program on Solaris,
		42	# but without wasting forks for bash or zsh.
		43	if test -z "$BASH_VERSION$ZSH_VERSION" \
		44	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		45	as_echo='print -r --'
		46	as_echo_n='print -rn --'
		47	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		48	as_echo='printf %s\n'
		49	as_echo_n='printf %s'
		50	else
		51	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		52	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		53	as_echo_n='/usr/ucb/echo -n'
27	else	54	else
28	as_unset=false	55	as_echo_body='eval expr "X$1" : "X\$.*\$"'
		56	as_echo_n_body='eval
		57	arg=$1;
		58	case $arg in #(
		59	"$as_nl")
		60	expr "X$arg" : "X\$.*\$$as_nl";
		61	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
		62	esac;
		63	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
		64	'
		65	export as_echo_n_body
		66	as_echo_n='sh -c $as_echo_n_body as_echo'
		67	fi
		68	export as_echo_body
		69	as_echo='sh -c $as_echo_body as_echo'
29	fi	70	fi
30		71
		72	# The user is always right.
		73	if test "${PATH_SEPARATOR+set}" != set; then
		74	PATH_SEPARATOR=:
		75	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
		76	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
		77	PATH_SEPARATOR=';'
		78	}
		79	fi
31		80
32	# Work around bugs in pre-3.0 UWIN ksh.	81
33	$as_unset ENV MAIL MAILPATH	82	# IFS
		83	# We need space, tab and new line, in precisely that order. Quoting is
		84	# there to prevent editors from complaining about space-tab.
		85	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
		86	# splitting by setting IFS to empty value.)
		87	IFS=" "" $as_nl"
		88
		89	# Find who we are. Look in the path if we contain no directory separator.
		90	as_myself=
		91	case $0 in #((
		92	[\\/] ) as_myself=$0 ;;
		93	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		94	for as_dir in $PATH
		95	do
		96	IFS=$as_save_IFS
		97	test -z "$as_dir" && as_dir=.
		98	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
		99	done
		100	IFS=$as_save_IFS
		101
		102	;;
		103	esac
		104	# We did not find ourselves, most probably we were run as `sh COMMAND'
		105	# in which case we are not to be found in the path.
		106	if test "x$as_myself" = x; then
		107	as_myself=$0
		108	fi
		109	if test ! -f "$as_myself"; then
		110	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		111	exit 1
		112	fi
		113
		114	# Unset variables that we do not need and which cause bugs (e.g. in
		115	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
		116	# suppresses any "Segmentation fault" message there. '((' could
		117	# trigger a bug in pdksh 5.2.14.
		118	for as_var in BASH_ENV ENV MAIL MAILPATH
		119	do eval test x\${$as_var+set} = xset \
		120	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
		121	done
34	PS1='$ '	122	PS1='$ '
35	PS2='> '	123	PS2='> '
36	PS4='+ '	124	PS4='+ '
37		125
38	# NLS nuisances.	126	# NLS nuisances.
39	for as_var in \	127	LC_ALL=C
40	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	128	export LC_ALL
41	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	129	LANGUAGE=C
42	LC_TELEPHONE LC_TIME	130	export LANGUAGE
		131
		132	# CDPATH.
		133	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		134
		135	# Use a proper internal environment variable to ensure we don't fall
		136	# into an infinite loop, continuously re-executing ourselves.
		137	if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
		138	_as_can_reexec=no; export _as_can_reexec;
		139	# We cannot yet assume a decent shell, so we have to provide a
		140	# neutralization value for shells without unset; and this also
		141	# works around shells that cannot unset nonexistent variables.
		142	# Preserve -v and -x to the replacement shell.
		143	BASH_ENV=/dev/null
		144	ENV=/dev/null
		145	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
		146	case $- in # ((((
		147	vx* \| xv* ) as_opts=-vx ;;
		148	v ) as_opts=-v ;;
		149	x ) as_opts=-x ;;
		150	* ) as_opts= ;;
		151	esac
		152	exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
		153	# Admittedly, this is quite paranoid, since all the known shells bail
		154	# out after a failed `exec'.
		155	$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
		156	as_fn_exit 255
		157	fi
		158	# We don't want this to propagate to other subprocesses.
		159	{ _as_can_reexec=; unset _as_can_reexec;}
		160	if test "x$CONFIG_SHELL" = x; then
		161	as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
		162	emulate sh
		163	NULLCMD=:
		164	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
		165	# is contrary to our usage. Disable this feature.
		166	alias -g '\${1+\"\$@\"}'='\"\$@\"'
		167	setopt NO_GLOB_SUBST
		168	else
		169	case \`(set -o) 2>/dev/null\` in #(
		170	posix) :
		171	set -o posix ;; #(
		172	*) :
		173	;;
		174	esac
		175	fi
		176	"
		177	as_required="as_fn_return () { (exit \$1); }
		178	as_fn_success () { as_fn_return 0; }
		179	as_fn_failure () { as_fn_return 1; }
		180	as_fn_ret_success () { return 0; }
		181	as_fn_ret_failure () { return 1; }
		182
		183	exitcode=0
		184	as_fn_success \|\| { exitcode=1; echo as_fn_success failed.; }
		185	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
		186	as_fn_ret_success \|\| { exitcode=1; echo as_fn_ret_success failed.; }
		187	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
		188	if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
		189
		190	else
		191	exitcode=1; echo positional parameters were not saved.
		192	fi
		193	test x\$exitcode = x0 \|\| exit 1
		194	test -x / \|\| exit 1"
		195	as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
		196	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
		197	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
		198	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' \|\| exit 1
		199	test \$(( 1 + 1 )) = 2 \|\| exit 1"
		200	if (eval "$as_required") 2>/dev/null; then :
		201	as_have_required=yes
		202	else
		203	as_have_required=no
		204	fi
		205	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
		206
		207	else
		208	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		209	as_found=false
		210	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
43	do	211	do
44	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	212	IFS=$as_save_IFS
45	eval $as_var=C; export $as_var	213	test -z "$as_dir" && as_dir=.
		214	as_found=:
		215	case $as_dir in #(
		216	/*)
		217	for as_base in sh bash ksh sh5; do
		218	# Try only shells that exist, to save several forks.
		219	as_shell=$as_dir/$as_base
		220	if { test -f "$as_shell" \|\| test -f "$as_shell.exe"; } &&
		221	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$as_shell"; } 2>/dev/null; then :
		222	CONFIG_SHELL=$as_shell as_have_required=yes
		223	if { $as_echo "$as_bourne_compatible""$as_suggested" \| as_run=a "$as_shell"; } 2>/dev/null; then :
		224	break 2
		225	fi
		226	fi
		227	done;;
		228	esac
		229	as_found=false
		230	done
		231	$as_found \|\| { if { test -f "$SHELL" \|\| test -f "$SHELL.exe"; } &&
		232	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$SHELL"; } 2>/dev/null; then :
		233	CONFIG_SHELL=$SHELL as_have_required=yes
		234	fi; }
		235	IFS=$as_save_IFS
		236
		237
		238	if test "x$CONFIG_SHELL" != x; then :
		239	export CONFIG_SHELL
		240	# We cannot yet assume a decent shell, so we have to provide a
		241	# neutralization value for shells without unset; and this also
		242	# works around shells that cannot unset nonexistent variables.
		243	# Preserve -v and -x to the replacement shell.
		244	BASH_ENV=/dev/null
		245	ENV=/dev/null
		246	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
		247	case $- in # ((((
		248	vx* \| xv* ) as_opts=-vx ;;
		249	v ) as_opts=-v ;;
		250	x ) as_opts=-x ;;
		251	* ) as_opts= ;;
		252	esac
		253	exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
		254	# Admittedly, this is quite paranoid, since all the known shells bail
		255	# out after a failed `exec'.
		256	$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
		257	exit 255
		258	fi
		259
		260	if test x$as_have_required = xno; then :
		261	$as_echo "$0: This script requires a shell more modern than all"
		262	$as_echo "$0: the shells that I found on your system."
		263	if test x${ZSH_VERSION+set} = xset ; then
		264	$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
		265	$as_echo "$0: be upgraded to zsh 4.3.4 or later."
46	else	266	else
47	$as_unset $as_var	267	$as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
		268	$0: including any error possibly output before this
		269	$0: message. Then install a modern shell, or manually run
		270	$0: the script under such a shell if you do have one."
48	fi	271	fi
49	done	272	exit 1
		273	fi
		274	fi
		275	fi
		276	SHELL=${CONFIG_SHELL-/bin/sh}
		277	export SHELL
		278	# Unset more variables known to interfere with behavior of common tools.
		279	CLICOLOR_FORCE= GREP_OPTIONS=
		280	unset CLICOLOR_FORCE GREP_OPTIONS
50		281
51	# Required to use basename.	282	## --------------------- ##
		283	## M4sh Shell Functions. ##
		284	## --------------------- ##
		285	# as_fn_unset VAR
		286	# ---------------
		287	# Portably unset VAR.
		288	as_fn_unset ()
		289	{
		290	{ eval $1=; unset $1;}
		291	}
		292	as_unset=as_fn_unset
		293
		294	# as_fn_set_status STATUS
		295	# -----------------------
		296	# Set $? to STATUS, without forking.
		297	as_fn_set_status ()
		298	{
		299	return $1
		300	} # as_fn_set_status
		301
		302	# as_fn_exit STATUS
		303	# -----------------
		304	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		305	as_fn_exit ()
		306	{
		307	set +e
		308	as_fn_set_status $1
		309	exit $1
		310	} # as_fn_exit
		311
		312	# as_fn_mkdir_p
		313	# -------------
		314	# Create "$as_dir" as a directory, including parents if necessary.
		315	as_fn_mkdir_p ()
		316	{
		317
		318	case $as_dir in #(
		319	-*) as_dir=./$as_dir;;
		320	esac
		321	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
		322	as_dirs=
		323	while :; do
		324	case $as_dir in #(
		325	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
		326	*) as_qdir=$as_dir;;
		327	esac
		328	as_dirs="'$as_qdir' $as_dirs"
		329	as_dir=`$as_dirname -- "$as_dir" \|\|
		330	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
		331	X"$as_dir" : 'X$//$[^/]' \\| \
		332	X"$as_dir" : 'X$//$$' \\| \
		333	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
		334	$as_echo X"$as_dir" \|
		335	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
		336	s//\1/
		337	q
		338	}
		339	/^X$\/\/$[^/].*/{
		340	s//\1/
		341	q
		342	}
		343	/^X$\/\/$$/{
		344	s//\1/
		345	q
		346	}
		347	/^X$\/$.*/{
		348	s//\1/
		349	q
		350	}
		351	s/.*/./; q'`
		352	test -d "$as_dir" && break
		353	done
		354	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
		355	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
		356
		357
		358	} # as_fn_mkdir_p
		359
		360	# as_fn_executable_p FILE
		361	# -----------------------
		362	# Test if FILE is an executable regular file.
		363	as_fn_executable_p ()
		364	{
		365	test -f "$1" && test -x "$1"
		366	} # as_fn_executable_p
		367	# as_fn_append VAR VALUE
		368	# ----------------------
		369	# Append the text in VALUE to the end of the definition contained in VAR. Take
		370	# advantage of any shell optimizations that allow amortized linear growth over
		371	# repeated appends, instead of the typical quadratic growth present in naive
		372	# implementations.
		373	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		374	eval 'as_fn_append ()
		375	{
		376	eval $1+=\$2
		377	}'
		378	else
		379	as_fn_append ()
		380	{
		381	eval $1=\$$1\$2
		382	}
		383	fi # as_fn_append
		384
		385	# as_fn_arith ARG...
		386	# ------------------
		387	# Perform arithmetic evaluation on the ARGs, and store the result in the
		388	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		389	# must be portable across $(()) and expr.
		390	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		391	eval 'as_fn_arith ()
		392	{
		393	as_val=$(( $* ))
		394	}'
		395	else
		396	as_fn_arith ()
		397	{
		398	as_val=`expr "$@" \|\| test $? -eq 1`
		399	}
		400	fi # as_fn_arith
		401
		402
		403	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		404	# ----------------------------------------
		405	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		406	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		407	# script with STATUS, using 1 if that was 0.
		408	as_fn_error ()
		409	{
		410	as_status=$1; test $as_status -eq 0 && as_status=1
		411	if test "$4"; then
		412	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		413	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		414	fi
		415	$as_echo "$as_me: error: $2" >&2
		416	as_fn_exit $as_status
		417	} # as_fn_error
		418
52	if expr a : '$a$' >/dev/null 2>&1; then	419	if expr a : '$a$' >/dev/null 2>&1 &&
		420	test "X`expr 00001 : '.*$...$'`" = X001; then
53	as_expr=expr	421	as_expr=expr
54	else	422	else
55	as_expr=false	423	as_expr=false
56	fi	424	fi
57		425
58	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then	426	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
59	as_basename=basename	427	as_basename=basename
60	else	428	else
61	as_basename=false	429	as_basename=false
62	fi	430	fi
63		431
		432	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		433	as_dirname=dirname
		434	else
		435	as_dirname=false
		436	fi
64		437
65	# Name of the executable.
66	as_me=`$as_basename "$0" \|\|	438	as_me=`$as_basename -- "$0" \|\|
67	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	439	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
68	X"$0" : 'X$//$$' \\| \	440	X"$0" : 'X$//$$' \\| \
69	X"$0" : 'X$/$$' \\| \	441	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
70	. : '$.$' 2>/dev/null \|\|
71	echo X/"$0" \|	442	$as_echo X/"$0" \|
72	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }	443	sed '/^.\/$[^/][^/]$\/*$/{
73	/^X\/$\/\/$$/{ s//\1/; q; }	444	s//\1/
74	/^X\/$\/$.*/{ s//\1/; q; }	445	q
		446	}
		447	/^X\/$\/\/$$/{
		448	s//\1/
		449	q
		450	}
		451	/^X\/$\/$.*/{
		452	s//\1/
		453	q
		454	}
75	s/.*/./; q'`	455	s/.*/./; q'`
76		456
77
78	# PATH needs CR, and LINENO needs CR and PATH.
79	# Avoid depending upon Character Ranges.	457	# Avoid depending upon Character Ranges.
80	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	458	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
81	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	459	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
82	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	460	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
83	as_cr_digits='0123456789'	461	as_cr_digits='0123456789'
84	as_cr_alnum=$as_cr_Letters$as_cr_digits	462	as_cr_alnum=$as_cr_Letters$as_cr_digits
85		463
86	# The user is always right.
87	if test "${PATH_SEPARATOR+set}" != set; then
88	echo "#! /bin/sh" >conf$$.sh
89	echo "exit 0" >>conf$$.sh
90	chmod +x conf$$.sh
91	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
92	PATH_SEPARATOR=';'
93	else
94	PATH_SEPARATOR=:
95	fi
96	rm -f conf$$.sh
97	fi
98		464
99		465	as_lineno_1=$LINENO as_lineno_1a=$LINENO
100	as_lineno_1=$LINENO	466	as_lineno_2=$LINENO as_lineno_2a=$LINENO
101	as_lineno_2=$LINENO
102	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
103	test "x$as_lineno_1" != "x$as_lineno_2" &&	467	eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
104	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {	468	test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' \|\| {
105	# Find who we are. Look in the path if we contain no path at all	469	# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
106	# relative or not.	470	sed -n '
107	case $0 in	471	p
108	[\\/] ) as_myself=$0 ;;	472	/[$]LINENO/=
109	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
110	for as_dir in $PATH
111	do
112	IFS=$as_save_IFS
113	test -z "$as_dir" && as_dir=.
114	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
115	done
116
117	;;
118	esac
119	# We did not find ourselves, most probably we were run as `sh COMMAND'
120	# in which case we are not to be found in the path.
121	if test "x$as_myself" = x; then
122	as_myself=$0
123	fi
124	if test ! -f "$as_myself"; then
125	{ echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
126	{ (exit 1); exit 1; }; }
127	fi
128	case $CONFIG_SHELL in
129	'')
130	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
131	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
132	do
133	IFS=$as_save_IFS
134	test -z "$as_dir" && as_dir=.
135	for as_base in sh bash ksh sh5; do
136	case $as_dir in
137	/*)
138	if ("$as_dir/$as_base" -c '
139	as_lineno_1=$LINENO
140	as_lineno_2=$LINENO
141	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
142	test "x$as_lineno_1" != "x$as_lineno_2" &&
143	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
144	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }
145	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }
146	CONFIG_SHELL=$as_dir/$as_base
147	export CONFIG_SHELL
148	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
149	fi;;
150	esac
151	done
152	done
153	;;
154	esac
155
156	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
157	# uniformly replaced by the line number. The first 'sed' inserts a
158	# line-number line before each line; the second 'sed' does the real
159	# work. The second script uses 'N' to pair each line-number line
160	# with the numbered line, and appends trailing '-' during
161	# substitution so that $LINENO is not a special case at line end.
162	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
163	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
164	sed '=' <$as_myself \|	473	' <$as_myself \|
165	sed '	474	sed '
		475	s/[$]LINENO.*/&-/
		476	t lineno
		477	b
		478	:lineno
166	N	479	N
167	s,$,-,
168	: loop	480	:loop
169	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,	481	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
170	t loop	482	t loop
171	s,-$,,	483	s/-\n.*//
172	s,^['$as_cr_digits']*\n,,
173	' >$as_me.lineno &&	484	' >$as_me.lineno &&
174	chmod +x $as_me.lineno \|\|	485	chmod +x "$as_me.lineno" \|\|
175	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2	486	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
176	{ (exit 1); exit 1; }; }
177		487
		488	# If we had to re-execute with $CONFIG_SHELL, we're ensured to have
		489	# already done that, so ensure we don't try to do so again and fall
		490	# in an infinite loop. This has already happened in practice.
		491	_as_can_reexec=no; export _as_can_reexec
178	# Don't try to exec as it changes $[0], causing all sort of problems	492	# Don't try to exec as it changes $[0], causing all sort of problems
179	# (the dirname of $[0] is not the place where we might find the	493	# (the dirname of $[0] is not the place where we might find the
180	# original and so on. Autoconf is especially sensible to this).	494	# original and so on. Autoconf is especially sensitive to this).
181	. ./$as_me.lineno	495	. "./$as_me.lineno"
182	# Exit status is that of the last command.	496	# Exit status is that of the last command.
183	exit	497	exit
184	}	498	}
185		499
186		500	ECHO_C= ECHO_N= ECHO_T=
187	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in	501	case `echo -n x` in #(((((
188	c,-n*) ECHO_N= ECHO_C='	502	-n*)
		503	case `echo 'xy\c'` in
		504	c) ECHO_T=' ';; # ECHO_T is single tab character.
		505	xy) ECHO_C='\c';;
		506	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
189	' ECHO_T=' ' ;;	507	ECHO_T=' ';;
190	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;	508	esac;;
191	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;	509	*)
		510	ECHO_N='-n';;
192	esac	511	esac
193		512
194	if expr a : '$a$' >/dev/null 2>&1; then
195	as_expr=expr
196	else
197	as_expr=false
198	fi
199
200	rm -f conf$$ conf$$.exe conf$$.file	513	rm -f conf$$ conf$$.exe conf$$.file
201	echo >conf$$.file	514	if test -d conf$$.dir; then
		515	rm -f conf$$.dir/conf$$.file
		516	else
		517	rm -f conf$$.dir
		518	mkdir conf$$.dir 2>/dev/null
		519	fi
		520	if (echo >conf$$.file) 2>/dev/null; then
202	if ln -s conf$$.file conf$$ 2>/dev/null; then	521	if ln -s conf$$.file conf$$ 2>/dev/null; then
203	# We could just check for DJGPP; but this test a) works b) is more generic	522	as_ln_s='ln -s'
204	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).	523	# ... but there are two gotchas:
205	if test -f conf$$.exe; then	524	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
206	# Don't use ln at all; we don't have any links	525	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		526	# In both cases, we have to default to `cp -pR'.
		527	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
207	as_ln_s='cp -p'	528	as_ln_s='cp -pR'
		529	elif ln conf$$.file conf$$ 2>/dev/null; then
		530	as_ln_s=ln
208	else	531	else
209	as_ln_s='ln -s'	532	as_ln_s='cp -pR'
210	fi	533	fi
211	elif ln conf$$.file conf$$ 2>/dev/null; then
212	as_ln_s=ln
213	else	534	else
214	as_ln_s='cp -p'	535	as_ln_s='cp -pR'
215	fi	536	fi
216	rm -f conf$$ conf$$.exe conf$$.file	537	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		538	rmdir conf$$.dir 2>/dev/null
217		539
218	if mkdir -p . 2>/dev/null; then	540	if mkdir -p . 2>/dev/null; then
219	as_mkdir_p=:	541	as_mkdir_p='mkdir -p "$as_dir"'
220	else	542	else
221	test -d ./-p && rmdir ./-p	543	test -d ./-p && rmdir ./-p
222	as_mkdir_p=false	544	as_mkdir_p=false
223	fi	545	fi
224		546
225	as_executable_p="test -f"	547	as_test_x='test -x'
		548	as_executable_p=as_fn_executable_p
226		549
227	# Sed expression to map a string onto a valid CPP name.	550	# Sed expression to map a string onto a valid CPP name.
228	as_tr_cpp="eval sed 'y%*$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%[^_$as_cr_alnum]%_%g'"
229		552
230	# Sed expression to map a string onto a valid variable name.	553	# Sed expression to map a string onto a valid variable name.
231	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	554	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
232		555
233		556
234	# IFS	557	test -n "$DJDIR" \|\| exec 7<&0 </dev/null
235	# We need space, tab and new line, in precisely that order.	558	exec 6>&1
236	as_nl='
237	'
238	IFS=" $as_nl"
239
240	# CDPATH.
241	$as_unset CDPATH
242
243		559
244	# Name of the host.	560	# Name of the host.
245	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,	561	# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
246	# so uname gets run too.	562	# so uname gets run too.
247	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`	563	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
248
249	exec 6>&1
250		564
251	#	565	#
252	# Initializations.	566	# Initializations.
253	#	567	#
254	ac_default_prefix=/usr/local	568	ac_default_prefix=/usr/local
		569	ac_clean_files=
255	ac_config_libobj_dir=.	570	ac_config_libobj_dir=.
		571	LIBOBJS=
256	cross_compiling=no	572	cross_compiling=no
257	subdirs=	573	subdirs=
258	MFLAGS=	574	MFLAGS=
259	MAKEFLAGS=	575	MAKEFLAGS=
260	SHELL=${CONFIG_SHELL-/bin/sh}
261
262	# Maximum number of lines to put in a shell here document.
263	# This variable seems obsolete. It should probably be removed, and
264	# only ac_max_sed_lines should be used.
265	: ${ac_max_here_lines=38}
266		576
267	# Identity of this package.	577	# Identity of this package.
268	PACKAGE_NAME=	578	PACKAGE_NAME=
269	PACKAGE_TARNAME=	579	PACKAGE_TARNAME=
270	PACKAGE_VERSION=	580	PACKAGE_VERSION=
271	PACKAGE_STRING=	581	PACKAGE_STRING=
272	PACKAGE_BUGREPORT=	582	PACKAGE_BUGREPORT=
		583	PACKAGE_URL=
273		584
274	ac_unique_file="src/feature.h"	585	ac_unique_file="src/feature.h"
275	# Factoring default headers for most tests.	586	# Factoring default headers for most tests.
276	ac_includes_default="\	587	ac_includes_default="\
277	#include <stdio.h>	588	#include <stdio.h>
278	#if HAVE_SYS_TYPES_H	589	#ifdef HAVE_SYS_TYPES_H
279	# include <sys/types.h>	590	# include <sys/types.h>
280	#endif	591	#endif
281	#if HAVE_SYS_STAT_H	592	#ifdef HAVE_SYS_STAT_H
282	# include <sys/stat.h>	593	# include <sys/stat.h>
283	#endif	594	#endif
284	#if STDC_HEADERS	595	#ifdef STDC_HEADERS
285	# include <stdlib.h>	596	# include <stdlib.h>
286	# include <stddef.h>	597	# include <stddef.h>
287	#else	598	#else
288	# if HAVE_STDLIB_H	599	# ifdef HAVE_STDLIB_H
289	# include <stdlib.h>	600	# include <stdlib.h>
290	# endif	601	# endif
291	#endif	602	#endif
292	#if HAVE_STRING_H	603	#ifdef HAVE_STRING_H
293	# if !STDC_HEADERS && HAVE_MEMORY_H	604	# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
294	# include <memory.h>	605	# include <memory.h>
295	# endif	606	# endif
296	# include <string.h>	607	# include <string.h>
297	#endif	608	#endif
298	#if HAVE_STRINGS_H	609	#ifdef HAVE_STRINGS_H
299	# include <strings.h>	610	# include <strings.h>
300	#endif	611	#endif
301	#if HAVE_INTTYPES_H	612	#ifdef HAVE_INTTYPES_H
302	# include <inttypes.h>	613	# include <inttypes.h>
303	#else
304	# if HAVE_STDINT_H
305	# include <stdint.h>
306	# endif
307	#endif	614	#endif
		615	#ifdef HAVE_STDINT_H
		616	# include <stdint.h>
		617	#endif
308	#if HAVE_UNISTD_H	618	#ifdef HAVE_UNISTD_H
309	# include <unistd.h>	619	# include <unistd.h>
310	#endif"	620	#endif"
311		621
312	ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os host host_cpu host_vendor host_os VERSION DATE LSMDATE LIBVERSION CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CXX CXXFLAGS ac_ct_CXX CPP INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA EGREP LINKER INSTALL_LIBRXVT RXVTNAME TIC CXXCPP X_CFLAGS X_PRE_LIBS X_LIBS X_EXTRA_LIBS afterimage_config XPM_CPPFLAGS XPM_CFLAGS XPM_LIBS rxvt_int16_typedef rxvt_uint16_typedef rxvt_int32_typedef rxvt_uint32_typedef rxvt_intp_define rxvt_u_intp_define PKG_CONFIG XFT_CONFIG PERL PERLLIB PERLFLAGS PERLPRIVLIBEXP IF_PERL PERL_O LIBAFTERIMAGE_CFLAGS AFTERIMAGE_LIBS include_stdint_h include_stdarg_h include_stdlib_h include_unistd_h include_string_h include_fcntl_h include_util_h include_assert_h include_sys_ioctl_h include_sys_select_h include_sys_strredir_h include_sys_time_h include_time_h LIBOBJS LTLIBOBJS'	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	localstatedir
		691	sharedstatedir
		692	sysconfdir
		693	datadir
		694	datarootdir
		695	libexecdir
		696	sbindir
		697	bindir
		698	program_transform_name
		699	prefix
		700	exec_prefix
		701	PACKAGE_URL
		702	PACKAGE_BUGREPORT
		703	PACKAGE_STRING
		704	PACKAGE_VERSION
		705	PACKAGE_TARNAME
		706	PACKAGE_NAME
		707	PATH_SEPARATOR
		708	SHELL'
313	ac_subst_files=''	709	ac_subst_files=''
		710	ac_user_opts='
		711	enable_option_checking
		712	enable_everything
		713	enable_assert
		714	enable_warnings
		715	enable_256_color
		716	enable_unicode3
		717	enable_combining
		718	enable_xft
		719	enable_font_styles
		720	enable_pixbuf
		721	enable_startup_notification
		722	enable_transparency
		723	enable_fading
		724	enable_rxvt_scroll
		725	enable_next_scroll
		726	enable_xterm_scroll
		727	enable_perl
		728	with_codesets
		729	enable_xim
		730	enable_backspace_key
		731	enable_delete_key
		732	enable_resources
		733	enable_8bitctrls
		734	enable_fallback
		735	with_res_name
		736	with_res_class
		737	with_name
		738	enable_swapscreen
		739	enable_iso14755
		740	enable_frills
		741	enable_keepscrolling
		742	enable_selectionscrolling
		743	enable_mousewheel
		744	enable_slipwheeling
		745	enable_smart_resize
		746	enable_text_blink
		747	enable_pointer_blank
		748	with_term
		749	with_terminfo
		750	with_x
		751	enable_utmp
		752	enable_wtmp
		753	enable_lastlog
		754	'
		755	ac_precious_vars='build_alias
		756	host_alias
		757	target_alias
		758	CC
		759	CFLAGS
		760	LDFLAGS
		761	LIBS
		762	CPPFLAGS
		763	CXX
		764	CXXFLAGS
		765	CCC
		766	CPP
		767	CXXCPP
		768	XMKMF'
		769
314		770
315	# Initialize some variables set by options.	771	# Initialize some variables set by options.
316	ac_init_help=	772	ac_init_help=
317	ac_init_version=false	773	ac_init_version=false
		774	ac_unrecognized_opts=
		775	ac_unrecognized_sep=
318	# The variables have the same names as the options, with	776	# The variables have the same names as the options, with
319	# dashes changed to underlines.	777	# dashes changed to underlines.
320	cache_file=/dev/null	778	cache_file=/dev/null
321	exec_prefix=NONE	779	exec_prefix=NONE
322	no_create=	780	no_create=
335	# Installation directory options.	793	# Installation directory options.
336	# These are left unexpanded so users can "make install exec_prefix=/foo"	794	# These are left unexpanded so users can "make install exec_prefix=/foo"
337	# and all the variables that are supposed to be based on exec_prefix	795	# and all the variables that are supposed to be based on exec_prefix
338	# by default will actually change.	796	# by default will actually change.
339	# Use braces instead of parens because sh, perl, etc. also accept them.	797	# Use braces instead of parens because sh, perl, etc. also accept them.
		798	# (The list follows the same order as the GNU Coding Standards.)
340	bindir='${exec_prefix}/bin'	799	bindir='${exec_prefix}/bin'
341	sbindir='${exec_prefix}/sbin'	800	sbindir='${exec_prefix}/sbin'
342	libexecdir='${exec_prefix}/libexec'	801	libexecdir='${exec_prefix}/libexec'
343	datadir='${prefix}/share'	802	datarootdir='${prefix}/share'
		803	datadir='${datarootdir}'
344	sysconfdir='${prefix}/etc'	804	sysconfdir='${prefix}/etc'
345	sharedstatedir='${prefix}/com'	805	sharedstatedir='${prefix}/com'
346	localstatedir='${prefix}/var'	806	localstatedir='${prefix}/var'
347	libdir='${exec_prefix}/lib'
348	includedir='${prefix}/include'	807	includedir='${prefix}/include'
349	oldincludedir='/usr/include'	808	oldincludedir='/usr/include'
		809	docdir='${datarootdir}/doc/${PACKAGE}'
350	infodir='${prefix}/info'	810	infodir='${datarootdir}/info'
351	mandir='${prefix}/man'	811	htmldir='${docdir}'
		812	dvidir='${docdir}'
		813	pdfdir='${docdir}'
		814	psdir='${docdir}'
		815	libdir='${exec_prefix}/lib'
		816	localedir='${datarootdir}/locale'
		817	mandir='${datarootdir}/man'
352		818
353	ac_prev=	819	ac_prev=
		820	ac_dashdash=
354	for ac_option	821	for ac_option
355	do	822	do
356	# If the previous option needs an argument, assign it.	823	# If the previous option needs an argument, assign it.
357	if test -n "$ac_prev"; then	824	if test -n "$ac_prev"; then
358	eval "$ac_prev=\$ac_option"	825	eval $ac_prev=\$ac_option
359	ac_prev=	826	ac_prev=
360	continue	827	continue
361	fi	828	fi
362		829
		830	case $ac_option in
363	ac_optarg=`expr "x$ac_option" : 'x[^=]=$.$'`	831	=?) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;
		832	*=) ac_optarg= ;;
		833	*) ac_optarg=yes ;;
		834	esac
364		835
365	# Accept the important Cygnus configure options, so we can diagnose typos.	836	# Accept the important Cygnus configure options, so we can diagnose typos.
366		837
367	case $ac_option in	838	case $ac_dashdash$ac_option in
		839	--)
		840	ac_dashdash=yes ;;
368		841
369	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)	842	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
370	ac_prev=bindir ;;	843	ac_prev=bindir ;;
371	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)	844	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
372	bindir=$ac_optarg ;;	845	bindir=$ac_optarg ;;
…		…
384	cache_file=$ac_optarg ;;	857	cache_file=$ac_optarg ;;
385		858
386	--config-cache \| -C)	859	--config-cache \| -C)
387	cache_file=config.cache ;;	860	cache_file=config.cache ;;
388		861
389	-datadir \| --datadir \| --datadi \| --datad \| --data \| --dat \| --da)	862	-datadir \| --datadir \| --datadi \| --datad)
390	ac_prev=datadir ;;	863	ac_prev=datadir ;;
391	-datadir=* \| --datadir=* \| --datadi=* \| --datad=* \| --data=* \| --dat=* \	864	-datadir=* \| --datadir=* \| --datadi=* \| --datad=*)
392	\| --da=*)
393	datadir=$ac_optarg ;;	865	datadir=$ac_optarg ;;
394		866
		867	-datarootdir \| --datarootdir \| --datarootdi \| --datarootd \| --dataroot \
		868	\| --dataroo \| --dataro \| --datar)
		869	ac_prev=datarootdir ;;
		870	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \
		871	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)
		872	datarootdir=$ac_optarg ;;
		873
395	-disable-* \| --disable-*)	874	-disable-* \| --disable-*)
396	ac_feature=`expr "x$ac_option" : 'x-disable-$.$'`	875	ac_useropt=`expr "x$ac_option" : 'x-disable-$.$'`
397	# Reject names that are not valid shell variable names.	876	# Reject names that are not valid shell variable names.
398	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	877	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
399	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	878	as_fn_error $? "invalid feature name: $ac_useropt"
400	{ (exit 1); exit 1; }; }	879	ac_useropt_orig=$ac_useropt
401	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`	880	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		881	case $ac_user_opts in
		882	*"
		883	"enable_$ac_useropt"
		884	"*) ;;
		885	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
		886	ac_unrecognized_sep=', ';;
		887	esac
402	eval "enable_$ac_feature=no" ;;	888	eval enable_$ac_useropt=no ;;
		889
		890	-docdir \| --docdir \| --docdi \| --doc \| --do)
		891	ac_prev=docdir ;;
		892	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)
		893	docdir=$ac_optarg ;;
		894
		895	-dvidir \| --dvidir \| --dvidi \| --dvid \| --dvi \| --dv)
		896	ac_prev=dvidir ;;
		897	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)
		898	dvidir=$ac_optarg ;;
403		899
404	-enable-* \| --enable-*)	900	-enable-* \| --enable-*)
405	ac_feature=`expr "x$ac_option" : 'x-enable-$[^=]$'`	901	ac_useropt=`expr "x$ac_option" : 'x-enable-$[^=]$'`
406	# Reject names that are not valid shell variable names.	902	# Reject names that are not valid shell variable names.
407	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	903	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
408	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	904	as_fn_error $? "invalid feature name: $ac_useropt"
409	{ (exit 1); exit 1; }; }	905	ac_useropt_orig=$ac_useropt
410	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`	906	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
411	case $ac_option in	907	case $ac_user_opts in
412	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;	908	*"
413	*) ac_optarg=yes ;;	909	"enable_$ac_useropt"
		910	"*) ;;
		911	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
		912	ac_unrecognized_sep=', ';;
414	esac	913	esac
415	eval "enable_$ac_feature='$ac_optarg'" ;;	914	eval enable_$ac_useropt=\$ac_optarg ;;
416		915
417	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \	916	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
418	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \	917	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
419	\| --exec \| --exe \| --ex)	918	\| --exec \| --exe \| --ex)
420	ac_prev=exec_prefix ;;	919	ac_prev=exec_prefix ;;
…		…
437	-host \| --host \| --hos \| --ho)	936	-host \| --host \| --hos \| --ho)
438	ac_prev=host_alias ;;	937	ac_prev=host_alias ;;
439	-host=* \| --host=* \| --hos=* \| --ho=*)	938	-host=* \| --host=* \| --hos=* \| --ho=*)
440	host_alias=$ac_optarg ;;	939	host_alias=$ac_optarg ;;
441		940
		941	-htmldir \| --htmldir \| --htmldi \| --htmld \| --html \| --htm \| --ht)
		942	ac_prev=htmldir ;;
		943	-htmldir=* \| --htmldir=* \| --htmldi=* \| --htmld=* \| --html=* \| --htm=* \
		944	\| --ht=*)
		945	htmldir=$ac_optarg ;;
		946
442	-includedir \| --includedir \| --includedi \| --included \| --include \	947	-includedir \| --includedir \| --includedi \| --included \| --include \
443	\| --includ \| --inclu \| --incl \| --inc)	948	\| --includ \| --inclu \| --incl \| --inc)
444	ac_prev=includedir ;;	949	ac_prev=includedir ;;
445	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \	950	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
446	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)	951	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
…		…
461	ac_prev=libexecdir ;;	966	ac_prev=libexecdir ;;
462	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \	967	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
463	\| --libexe=* \| --libex=* \| --libe=*)	968	\| --libexe=* \| --libex=* \| --libe=*)
464	libexecdir=$ac_optarg ;;	969	libexecdir=$ac_optarg ;;
465		970
		971	-localedir \| --localedir \| --localedi \| --localed \| --locale)
		972	ac_prev=localedir ;;
		973	-localedir=* \| --localedir=* \| --localedi=* \| --localed=* \| --locale=*)
		974	localedir=$ac_optarg ;;
		975
466	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \	976	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
467	\| --localstate \| --localstat \| --localsta \| --localst \	977	\| --localstate \| --localstat \| --localsta \| --localst \| --locals)
468	\| --locals \| --local \| --loca \| --loc \| --lo)
469	ac_prev=localstatedir ;;	978	ac_prev=localstatedir ;;
470	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \	979	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
471	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \	980	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \| --locals=*)
472	\| --locals=* \| --local=* \| --loca=* \| --loc=* \| --lo=*)
473	localstatedir=$ac_optarg ;;	981	localstatedir=$ac_optarg ;;
474		982
475	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)	983	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
476	ac_prev=mandir ;;	984	ac_prev=mandir ;;
477	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)	985	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
…		…
532	\| --program-transfo=* \| --program-transf=* \	1040	\| --program-transfo=* \| --program-transf=* \
533	\| --program-trans=* \| --program-tran=* \	1041	\| --program-trans=* \| --program-tran=* \
534	\| --progr-tra=* \| --program-tr=* \| --program-t=*)	1042	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
535	program_transform_name=$ac_optarg ;;	1043	program_transform_name=$ac_optarg ;;
536		1044
		1045	-pdfdir \| --pdfdir \| --pdfdi \| --pdfd \| --pdf \| --pd)
		1046	ac_prev=pdfdir ;;
		1047	-pdfdir=* \| --pdfdir=* \| --pdfdi=* \| --pdfd=* \| --pdf=* \| --pd=*)
		1048	pdfdir=$ac_optarg ;;
		1049
		1050	-psdir \| --psdir \| --psdi \| --psd \| --ps)
		1051	ac_prev=psdir ;;
		1052	-psdir=* \| --psdir=* \| --psdi=* \| --psd=* \| --ps=*)
		1053	psdir=$ac_optarg ;;
		1054
537	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	1055	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
538	\| -silent \| --silent \| --silen \| --sile \| --sil)	1056	\| -silent \| --silent \| --silen \| --sile \| --sil)
539	silent=yes ;;	1057	silent=yes ;;
540		1058
541	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)	1059	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
…		…
582		1100
583	-version \| --version \| --versio \| --versi \| --vers \| -V)	1101	-version \| --version \| --versio \| --versi \| --vers \| -V)
584	ac_init_version=: ;;	1102	ac_init_version=: ;;
585		1103
586	-with-* \| --with-*)	1104	-with-* \| --with-*)
587	ac_package=`expr "x$ac_option" : 'x-with-$[^=]$'`	1105	ac_useropt=`expr "x$ac_option" : 'x-with-$[^=]$'`
588	# Reject names that are not valid shell variable names.	1106	# Reject names that are not valid shell variable names.
589	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1107	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
590	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1108	as_fn_error $? "invalid package name: $ac_useropt"
591	{ (exit 1); exit 1; }; }	1109	ac_useropt_orig=$ac_useropt
592	ac_package=`echo $ac_package\| sed 's/-/_/g'`	1110	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
593	case $ac_option in	1111	case $ac_user_opts in
594	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;	1112	*"
595	*) ac_optarg=yes ;;	1113	"with_$ac_useropt"
		1114	"*) ;;
		1115	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
		1116	ac_unrecognized_sep=', ';;
596	esac	1117	esac
597	eval "with_$ac_package='$ac_optarg'" ;;	1118	eval with_$ac_useropt=\$ac_optarg ;;
598		1119
599	-without-* \| --without-*)	1120	-without-* \| --without-*)
600	ac_package=`expr "x$ac_option" : 'x-without-$.$'`	1121	ac_useropt=`expr "x$ac_option" : 'x-without-$.$'`
601	# Reject names that are not valid shell variable names.	1122	# Reject names that are not valid shell variable names.
602	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1123	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
603	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1124	as_fn_error $? "invalid package name: $ac_useropt"
604	{ (exit 1); exit 1; }; }	1125	ac_useropt_orig=$ac_useropt
605	ac_package=`echo $ac_package \| sed 's/-/_/g'`	1126	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		1127	case $ac_user_opts in
		1128	*"
		1129	"with_$ac_useropt"
		1130	"*) ;;
		1131	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
		1132	ac_unrecognized_sep=', ';;
		1133	esac
606	eval "with_$ac_package=no" ;;	1134	eval with_$ac_useropt=no ;;
607		1135
608	--x)	1136	--x)
609	# Obsolete; use --with-x.	1137	# Obsolete; use --with-x.
610	with_x=yes ;;	1138	with_x=yes ;;
611		1139
…		…
621	ac_prev=x_libraries ;;	1149	ac_prev=x_libraries ;;
622	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \	1150	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
623	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)	1151	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
624	x_libraries=$ac_optarg ;;	1152	x_libraries=$ac_optarg ;;
625		1153
626	-*) { echo "$as_me: error: unrecognized option: $ac_option	1154	-*) as_fn_error $? "unrecognized option: \`$ac_option'
627	Try \`$0 --help' for more information." >&2	1155	Try \`$0 --help' for more information"
628	{ (exit 1); exit 1; }; }
629	;;	1156	;;
630		1157
631	=)	1158	=)
632	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`	1159	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
633	# Reject names that are not valid shell variable names.	1160	# Reject names that are not valid shell variable names.
634	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1161	case $ac_envvar in #(
		1162	'' \| [0-9]* \| [!_$as_cr_alnum] )
635	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1163	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
636	{ (exit 1); exit 1; }; }	1164	esac
637	ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`
638	eval "$ac_envvar='$ac_optarg'"	1165	eval $ac_envvar=\$ac_optarg
639	export $ac_envvar ;;	1166	export $ac_envvar ;;
640		1167
641	*)	1168	*)
642	# FIXME: should be removed in autoconf 3.0.	1169	# FIXME: should be removed in autoconf 3.0.
643	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1170	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
644	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1171	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
645	echo "$as_me: WARNING: invalid host type: $ac_option" >&2	1172	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
646	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}	1173	: "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
647	;;	1174	;;
648		1175
649	esac	1176	esac
650	done	1177	done
651		1178
652	if test -n "$ac_prev"; then	1179	if test -n "$ac_prev"; then
653	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`	1180	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
654	{ echo "$as_me: error: missing argument to $ac_option" >&2	1181	as_fn_error $? "missing argument to $ac_option"
655	{ (exit 1); exit 1; }; }
656	fi	1182	fi
657		1183
658	# Be sure to have absolute paths.	1184	if test -n "$ac_unrecognized_opts"; then
659	for ac_var in exec_prefix prefix	1185	case $enable_option_checking in
		1186	no) ;;
		1187	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
		1188	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
		1189	esac
		1190	fi
		1191
		1192	# Check all directory arguments for consistency.
		1193	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
		1194	datadir sysconfdir sharedstatedir localstatedir includedir \
		1195	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
		1196	libdir localedir mandir
660	do	1197	do
661	eval ac_val=$`echo $ac_var`	1198	eval ac_val=\$$ac_var
		1199	# Remove trailing slashes.
662	case $ac_val in	1200	case $ac_val in
663	[\\/$]* \| ?:[\\/]* \| NONE \| '' ) ;;	1201	*/ )
664	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1202	ac_val=`expr "X$ac_val" : 'X$.[^/]$' \\| "X$ac_val" : 'X$.$'`
665	{ (exit 1); exit 1; }; };;	1203	eval $ac_var=\$ac_val;;
666	esac	1204	esac
667	done
668
669	# Be sure to have absolute paths.	1205	# Be sure to have absolute directory names.
670	for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
671	localstatedir libdir includedir oldincludedir infodir mandir
672	do
673	eval ac_val=$`echo $ac_var`
674	case $ac_val in	1206	case $ac_val in
675	[\\/$]* \| ?:[\\/]* ) ;;	1207	[\\/$]* \| ?:[\\/]* ) continue;;
676	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1208	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;
677	{ (exit 1); exit 1; }; };;
678	esac	1209	esac
		1210	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
679	done	1211	done
680		1212
681	# There might be people who depend on the old broken behavior: `$host'	1213	# There might be people who depend on the old broken behavior: `$host'
682	# used to hold the argument of --host etc.	1214	# used to hold the argument of --host etc.
683	# FIXME: To remove some day.	1215	# FIXME: To remove some day.
…		…
687		1219
688	# FIXME: To remove some day.	1220	# FIXME: To remove some day.
689	if test "x$host_alias" != x; then	1221	if test "x$host_alias" != x; then
690	if test "x$build_alias" = x; then	1222	if test "x$build_alias" = x; then
691	cross_compiling=maybe	1223	cross_compiling=maybe
692	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
693	If a cross compiler is detected then cross compile mode will be used." >&2
694	elif test "x$build_alias" != "x$host_alias"; then	1224	elif test "x$build_alias" != "x$host_alias"; then
695	cross_compiling=yes	1225	cross_compiling=yes
696	fi	1226	fi
697	fi	1227	fi
698		1228
699	ac_tool_prefix=	1229	ac_tool_prefix=
700	test -n "$host_alias" && ac_tool_prefix=$host_alias-	1230	test -n "$host_alias" && ac_tool_prefix=$host_alias-
701		1231
702	test "$silent" = yes && exec 6>/dev/null	1232	test "$silent" = yes && exec 6>/dev/null
		1233
		1234
		1235	ac_pwd=`pwd` && test -n "$ac_pwd" &&
		1236	ac_ls_di=`ls -di .` &&
		1237	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|
		1238	as_fn_error $? "working directory cannot be determined"
		1239	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|
		1240	as_fn_error $? "pwd does not report name of working directory"
703		1241
704		1242
705	# Find the source files, if location was not specified.	1243	# Find the source files, if location was not specified.
706	if test -z "$srcdir"; then	1244	if test -z "$srcdir"; then
707	ac_srcdir_defaulted=yes	1245	ac_srcdir_defaulted=yes
708	# Try the directory containing this script, then its parent.	1246	# Try the directory containing this script, then the parent directory.
709	ac_confdir=`(dirname "$0") 2>/dev/null \|\|	1247	ac_confdir=`$as_dirname -- "$as_myself" \|\|
710	$as_expr X"$0" : 'X$.[^/]$//[^/][^/]/$' \\| \	1248	$as_expr X"$as_myself" : 'X$.[^/]$//[^/][^/]/$' \\| \
711	X"$0" : 'X$//$[^/]' \\| \	1249	X"$as_myself" : 'X$//$[^/]' \\| \
712	X"$0" : 'X$//$$' \\| \	1250	X"$as_myself" : 'X$//$$' \\| \
713	X"$0" : 'X$/$' \\| \	1251	X"$as_myself" : 'X$/$' \\| . 2>/dev/null \|\|
714	. : '$.$' 2>/dev/null \|\|	1252	$as_echo X"$as_myself" \|
715	echo X"$0" \|
716	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	1253	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
717	/^X$\/\/$[^/].*/{ s//\1/; q; }	1254	s//\1/
718	/^X$\/\/$$/{ s//\1/; q; }	1255	q
719	/^X$\/$.*/{ s//\1/; q; }	1256	}
		1257	/^X$\/\/$[^/].*/{
		1258	s//\1/
		1259	q
		1260	}
		1261	/^X$\/\/$$/{
		1262	s//\1/
		1263	q
		1264	}
		1265	/^X$\/$.*/{
		1266	s//\1/
		1267	q
		1268	}
720	s/.*/./; q'`	1269	s/.*/./; q'`
721	srcdir=$ac_confdir	1270	srcdir=$ac_confdir
722	if test ! -r $srcdir/$ac_unique_file; then	1271	if test ! -r "$srcdir/$ac_unique_file"; then
723	srcdir=..	1272	srcdir=..
724	fi	1273	fi
725	else	1274	else
726	ac_srcdir_defaulted=no	1275	ac_srcdir_defaulted=no
727	fi	1276	fi
728	if test ! -r $srcdir/$ac_unique_file; then	1277	if test ! -r "$srcdir/$ac_unique_file"; then
729	if test "$ac_srcdir_defaulted" = yes; then	1278	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
730	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
731	{ (exit 1); exit 1; }; }
732	else
733	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2	1279	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
734	{ (exit 1); exit 1; }; }
735	fi
736	fi	1280	fi
737	(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null \|\|
738	{ echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2	1281	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
739	{ (exit 1); exit 1; }; }	1282	ac_abs_confdir=`(
740	srcdir=`echo "$srcdir" \| sed 's%$[^\\/]$[\\/]*$%\1%'`	1283	cd "$srcdir" && test -r "./$ac_unique_file" \|\| as_fn_error $? "$ac_msg"
741	ac_env_build_alias_set=${build_alias+set}	1284	pwd)`
742	ac_env_build_alias_value=$build_alias	1285	# When building in place, set srcdir=.
743	ac_cv_env_build_alias_set=${build_alias+set}	1286	if test "$ac_abs_confdir" = "$ac_pwd"; then
744	ac_cv_env_build_alias_value=$build_alias	1287	srcdir=.
745	ac_env_host_alias_set=${host_alias+set}	1288	fi
746	ac_env_host_alias_value=$host_alias	1289	# Remove unnecessary trailing slashes from srcdir.
747	ac_cv_env_host_alias_set=${host_alias+set}	1290	# Double slashes in file names in object file debugging info
748	ac_cv_env_host_alias_value=$host_alias	1291	# mess up M-x gdb in Emacs.
749	ac_env_target_alias_set=${target_alias+set}	1292	case $srcdir in
750	ac_env_target_alias_value=$target_alias	1293	/) srcdir=`expr "X$srcdir" : 'X$.[^/]$' \\| "X$srcdir" : 'X$.*$'`;;
751	ac_cv_env_target_alias_set=${target_alias+set}	1294	esac
752	ac_cv_env_target_alias_value=$target_alias	1295	for ac_var in $ac_precious_vars; do
753	ac_env_CC_set=${CC+set}	1296	eval ac_env_${ac_var}_set=\${${ac_var}+set}
754	ac_env_CC_value=$CC	1297	eval ac_env_${ac_var}_value=\$${ac_var}
755	ac_cv_env_CC_set=${CC+set}	1298	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
756	ac_cv_env_CC_value=$CC	1299	eval ac_cv_env_${ac_var}_value=\$${ac_var}
757	ac_env_CFLAGS_set=${CFLAGS+set}	1300	done
758	ac_env_CFLAGS_value=$CFLAGS
759	ac_cv_env_CFLAGS_set=${CFLAGS+set}
760	ac_cv_env_CFLAGS_value=$CFLAGS
761	ac_env_LDFLAGS_set=${LDFLAGS+set}
762	ac_env_LDFLAGS_value=$LDFLAGS
763	ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
764	ac_cv_env_LDFLAGS_value=$LDFLAGS
765	ac_env_CPPFLAGS_set=${CPPFLAGS+set}
766	ac_env_CPPFLAGS_value=$CPPFLAGS
767	ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
768	ac_cv_env_CPPFLAGS_value=$CPPFLAGS
769	ac_env_CXX_set=${CXX+set}
770	ac_env_CXX_value=$CXX
771	ac_cv_env_CXX_set=${CXX+set}
772	ac_cv_env_CXX_value=$CXX
773	ac_env_CXXFLAGS_set=${CXXFLAGS+set}
774	ac_env_CXXFLAGS_value=$CXXFLAGS
775	ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
776	ac_cv_env_CXXFLAGS_value=$CXXFLAGS
777	ac_env_CPP_set=${CPP+set}
778	ac_env_CPP_value=$CPP
779	ac_cv_env_CPP_set=${CPP+set}
780	ac_cv_env_CPP_value=$CPP
781	ac_env_CXXCPP_set=${CXXCPP+set}
782	ac_env_CXXCPP_value=$CXXCPP
783	ac_cv_env_CXXCPP_set=${CXXCPP+set}
784	ac_cv_env_CXXCPP_value=$CXXCPP
785		1301
786	#	1302	#
787	# Report the --help message.	1303	# Report the --help message.
788	#	1304	#
789	if test "$ac_init_help" = "long"; then	1305	if test "$ac_init_help" = "long"; then
…		…
802	Configuration:	1318	Configuration:
803	-h, --help display this help and exit	1319	-h, --help display this help and exit
804	--help=short display options specific to this package	1320	--help=short display options specific to this package
805	--help=recursive display the short help of all the included packages	1321	--help=recursive display the short help of all the included packages
806	-V, --version display version information and exit	1322	-V, --version display version information and exit
807	-q, --quiet, --silent do not print \`checking...' messages	1323	-q, --quiet, --silent do not print \`checking ...' messages
808	--cache-file=FILE cache test results in FILE [disabled]	1324	--cache-file=FILE cache test results in FILE [disabled]
809	-C, --config-cache alias for \`--cache-file=config.cache'	1325	-C, --config-cache alias for \`--cache-file=config.cache'
810	-n, --no-create do not create output files	1326	-n, --no-create do not create output files
811	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1327	--srcdir=DIR find the sources in DIR [configure dir or \`..']
812		1328
813	_ACEOF
814
815	cat <<_ACEOF
816	Installation directories:	1329	Installation directories:
817	--prefix=PREFIX install architecture-independent files in PREFIX	1330	--prefix=PREFIX install architecture-independent files in PREFIX
818	[$ac_default_prefix]	1331	[$ac_default_prefix]
819	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1332	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
820	[PREFIX]	1333	[PREFIX]
821		1334
822	By default, \`make install' will install all the files in	1335	By default, \`make install' will install all the files in
823	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify	1336	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
824	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1337	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
825	for instance \`--prefix=\$HOME'.	1338	for instance \`--prefix=\$HOME'.
826		1339
827	For better control, use the options below.	1340	For better control, use the options below.
828		1341
829	Fine tuning of the installation directories:	1342	Fine tuning of the installation directories:
830	--bindir=DIR user executables [EPREFIX/bin]	1343	--bindir=DIR user executables [EPREFIX/bin]
831	--sbindir=DIR system admin executables [EPREFIX/sbin]	1344	--sbindir=DIR system admin executables [EPREFIX/sbin]
832	--libexecdir=DIR program executables [EPREFIX/libexec]	1345	--libexecdir=DIR program executables [EPREFIX/libexec]
833	--datadir=DIR read-only architecture-independent data [PREFIX/share]
834	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]	1346	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
835	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1347	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
836	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1348	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
837	--libdir=DIR object code libraries [EPREFIX/lib]	1349	--libdir=DIR object code libraries [EPREFIX/lib]
838	--includedir=DIR C header files [PREFIX/include]	1350	--includedir=DIR C header files [PREFIX/include]
839	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1351	--oldincludedir=DIR C header files for non-gcc [/usr/include]
		1352	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
		1353	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
840	--infodir=DIR info documentation [PREFIX/info]	1354	--infodir=DIR info documentation [DATAROOTDIR/info]
		1355	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
841	--mandir=DIR man documentation [PREFIX/man]	1356	--mandir=DIR man documentation [DATAROOTDIR/man]
		1357	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
		1358	--htmldir=DIR html documentation [DOCDIR]
		1359	--dvidir=DIR dvi documentation [DOCDIR]
		1360	--pdfdir=DIR pdf documentation [DOCDIR]
		1361	--psdir=DIR ps documentation [DOCDIR]
842	_ACEOF	1362	_ACEOF
843		1363
844	cat <<\_ACEOF	1364	cat <<\_ACEOF
845		1365
846	X features:	1366	X features:
847	--x-includes=DIR X include files are in DIR	1367	--x-includes=DIR X include files are in DIR
848	--x-libraries=DIR X library files are in DIR	1368	--x-libraries=DIR X library files are in DIR
849		1369
850	Program names:
851	--program-prefix=PREFIX prepend PREFIX to installed program names
852	--program-suffix=SUFFIX append SUFFIX to installed program names
853	--program-transform-name=PROGRAM run sed PROGRAM on installed program names
854
855	System types:	1370	System types:
856	--build=BUILD configure for building on BUILD [guessed]	1371	--build=BUILD configure for building on BUILD [guessed]
857	--host=HOST cross-compile to build programs to run on HOST [BUILD]	1372	--host=HOST cross-compile to build programs to run on HOST [BUILD]
858	_ACEOF	1373	_ACEOF
859	fi	1374	fi
…		…
861	if test -n "$ac_init_help"; then	1376	if test -n "$ac_init_help"; then
862		1377
863	cat <<\_ACEOF	1378	cat <<\_ACEOF
864		1379
865	Optional Features:	1380	Optional Features:
		1381	--disable-option-checking ignore unrecognized --enable/--with options
866	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1382	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
867	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1383	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
868	--enable-everything enable standard non-multichoice features	1384	--enable-everything enable standard non-multichoice features
869	NOTE: this option is order dependent	1385	NOTE: this option is order dependent
870	NOTE: automatically enabled with --enable-shared	1386	--enable-assert enable assertions
		1387	--enable-warnings turn on g++ warnings
		1388	--enable-256-color enable 256-color support
871	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters	1389	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters
872	--enable-combining enable composition of base and combining characters	1390	--enable-combining enable composition of base and combining characters
873	--enable-xft enable xft support on systems that have it	1391	--enable-xft enable xft support on systems that have it
874	--enable-font-styles enable bold and italic support	1392	--enable-font-styles enable bold and italic support
875	--enable-xpm-background enable background pixmaps
876	--enable-afterimage enable integration with libAfterImage for background images	1393	--enable-pixbuf enable integration with gdk-pixbuf for background images
877	--enable-afterstep enable integration with AfterStep window manager	1394	--enable-startup-notification enable freedesktop startup notification support
878	--enable-transparency enable transparent backgrounds	1395	--enable-transparency enable transparent backgrounds
879	--enable-tinting enable tinting of transparent bg
880	--enable-fading enable colors fading when off focus	1396	--enable-fading enable colors fading when off focus
881	--enable-rxvt-scroll enable rxvt style scrollbar	1397	--enable-rxvt-scroll enable rxvt style scrollbar
882	--enable-next-scroll enable NeXT style scrollbar	1398	--enable-next-scroll enable NeXT style scrollbar
883	--enable-xterm-scroll enable Xterm style scrollbar	1399	--enable-xterm-scroll enable Xterm style scrollbar
884	--enable-perl enable embedded perl interpreter	1400	--enable-perl enable embedded perl interpreter
885	--enable-plain-scroll enable plain style scrollbar
886	--enable-xim XIM (X Input Method) protocol support	1401	--enable-xim XIM (X Input Method) protocol support
887	--disable-backspace-key disable handling of the backspace key	1402	--disable-backspace-key disable handling of the backspace key
888	--disable-delete-key disable handling of the delete key	1403	--disable-delete-key disable handling of the delete key
889	--disable-resources disable all resource checking	1404	--disable-resources disable all resource checking
890	--enable-8bitctrls enable 8 bit control sequences (not recommended)	1405	--enable-8bitctrls enable 8 bit control sequences (not recommended)
891	--enable-fallback(=CLASS) fall back on CLASS resources in addition to URxvt ones (default: Rxvt)	1406	--enable-fallback[=CLASS] fall back on CLASS resources in addition to URxvt ones (default: Rxvt)
892	--disable-swapscreen disable swap screen support	1407	--disable-swapscreen disable swap screen support
893	--enable-iso14755 enable support for extended ISO 14755 modes	1408	--enable-iso14755 enable support for extended ISO 14755 modes
894	--enable-frills enable support for rarely used features	1409	--enable-frills enable support for rarely used features
895	--enable-keepscrolling enable continual scrolling on scrollbar arrow press	1410	--enable-keepscrolling enable continual scrolling on scrollbar arrow press
896	--enable-selectionscrolling enable scrolling during selections	1411	--enable-selectionscrolling enable scrolling during selections
897	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5	1412	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
898	--enable-slipwheeling enable slip wheel scrolling (requires previous)	1413	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
899	--enable-smart-resize enable smart growth/shrink behaviour	1414	--enable-smart-resize enable smart growth/shrink behaviour
900	--enable-text-blink enable blinking text	1415	--enable-text-blink enable blinking text
901	--enable-pointer-blank enable pointer blank when typing or inactive pointer	1416	--enable-pointer-blank enable pointer blanking when typing or inactive
902	--enable-utmp enable utmp (utmpx) support	1417	--enable-utmp enable utmp (utmpx) support
903	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)	1418	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)
904	--enable-lastlog enable lastlog support (requires --enable-utmp)	1419	--enable-lastlog enable lastlog support (requires --enable-utmp)
905		1420
906	Optional Packages:	1421	Optional Packages:
907	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]	1422	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
908	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)	1423	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
909	--with-afterimage-config=DIR use libAfterImage config script in DIR
910	--with-codesets=NAME,.. compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)	1424	--with-codesets=CS,... compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)
911	--with-res-name=NAME use this as default resource name (default: urxvt)	1425	--with-res-name=NAME use this as default resource name (default: urxvt)
912	--with-res-class=CLASS use this as the resource class (default: URxvt)	1426	--with-res-class=CLASS use this as the resource class (default: URxvt)
913	--with-name=NAME set the basename for the installed binaries (default: urxvt)	1427	--with-name=NAME set the basename for the installed binaries (default: urxvt)
914	--with-term=NAME set the terminal to NAME (default: rxvt)	1428	--with-term=NAME set the terminal to NAME (default: rxvt)
915	--with-terminfo=PATH set the path to the terminfo tree to PATH	1429	--with-terminfo=PATH set the path to the terminfo tree to PATH
916	--with-x use the X Window System	1430	--with-x use the X Window System
917	--with-xpm-includes=DIR use XPM includes in DIR
918	--with-xpm-library=DIR use XPM library in DIR
919	--with-xpm use XPM
920		1431
921	Some influential environment variables:	1432	Some influential environment variables:
922	CC C compiler command	1433	CC C compiler command
923	CFLAGS C compiler flags	1434	CFLAGS C compiler flags
924	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	1435	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
925	nonstandard directory <lib dir>	1436	nonstandard directory <lib dir>
		1437	LIBS libraries to pass to the linker, e.g. -l<library>
926	CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have	1438	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
927	headers in a nonstandard directory <include dir>	1439	you have headers in a nonstandard directory <include dir>
928	CXX C++ compiler command	1440	CXX C++ compiler command
929	CXXFLAGS C++ compiler flags	1441	CXXFLAGS C++ compiler flags
930	CPP C preprocessor	1442	CPP C preprocessor
931	CXXCPP C++ preprocessor	1443	CXXCPP C++ preprocessor
		1444	XMKMF Path to xmkmf, Makefile generator for X Window System
932		1445
933	Use these variables to override the choices made by `configure' or to help	1446	Use these variables to override the choices made by `configure' or to help
934	it to find libraries and programs with nonstandard names/locations.	1447	it to find libraries and programs with nonstandard names/locations.
935		1448
		1449	Report bugs to the package provider.
936	_ACEOF	1450	_ACEOF
		1451	ac_status=$?
937	fi	1452	fi
938		1453
939	if test "$ac_init_help" = "recursive"; then	1454	if test "$ac_init_help" = "recursive"; then
940	# If there are subdirs, report their specific --help.	1455	# If there are subdirs, report their specific --help.
941	ac_popdir=`pwd`
942	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue	1456	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
943	test -d $ac_dir \|\| continue	1457	test -d "$ac_dir" \|\|
		1458	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
		1459	continue
944	ac_builddir=.	1460	ac_builddir=.
945		1461
946	if test "$ac_dir" != .; then	1462	case "$ac_dir" in
		1463	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		1464	*)
947	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	1465	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
948	# A "../" for each directory in $ac_dir_suffix.	1466	# A ".." for each directory in $ac_dir_suffix.
949	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	1467	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
950	else	1468	case $ac_top_builddir_sub in
951	ac_dir_suffix= ac_top_builddir=	1469	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
952	fi	1470	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		1471	esac ;;
		1472	esac
		1473	ac_abs_top_builddir=$ac_pwd
		1474	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		1475	# for backward compatibility:
		1476	ac_top_builddir=$ac_top_build_prefix
953		1477
954	case $srcdir in	1478	case $srcdir in
955	.) # No --srcdir option. We are building in place.	1479	.) # We are building in place.
956	ac_srcdir=.	1480	ac_srcdir=.
957	if test -z "$ac_top_builddir"; then	1481	ac_top_srcdir=$ac_top_builddir_sub
		1482	ac_abs_top_srcdir=$ac_pwd ;;
		1483	[\\/]* \| ?:[\\/]* ) # Absolute name.
		1484	ac_srcdir=$srcdir$ac_dir_suffix;
958	ac_top_srcdir=.	1485	ac_top_srcdir=$srcdir
		1486	ac_abs_top_srcdir=$srcdir ;;
		1487	*) # Relative name.
		1488	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
		1489	ac_top_srcdir=$ac_top_build_prefix$srcdir
		1490	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
		1491	esac
		1492	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
		1493
		1494	cd "$ac_dir" \|\| { ac_status=$?; continue; }
		1495	# Check for guested configure.
		1496	if test -f "$ac_srcdir/configure.gnu"; then
		1497	echo &&
		1498	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
		1499	elif test -f "$ac_srcdir/configure"; then
		1500	echo &&
		1501	$SHELL "$ac_srcdir/configure" --help=recursive
959	else	1502	else
960	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
961	fi ;;
962	[\\/]* \| ?:[\\/]* ) # Absolute path.
963	ac_srcdir=$srcdir$ac_dir_suffix;
964	ac_top_srcdir=$srcdir ;;
965	*) # Relative path.
966	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
967	ac_top_srcdir=$ac_top_builddir$srcdir ;;
968	esac
969
970	# Do not use `cd foo && pwd` to compute absolute paths, because
971	# the directories may not exist.
972	case `pwd` in
973	.) ac_abs_builddir="$ac_dir";;
974	*)
975	case "$ac_dir" in
976	.) ac_abs_builddir=`pwd`;;
977	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
978	*) ac_abs_builddir=`pwd`/"$ac_dir";;
979	esac;;
980	esac
981	case $ac_abs_builddir in
982	.) ac_abs_top_builddir=${ac_top_builddir}.;;
983	*)
984	case ${ac_top_builddir}. in
985	.) ac_abs_top_builddir=$ac_abs_builddir;;
986	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
987	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
988	esac;;
989	esac
990	case $ac_abs_builddir in
991	.) ac_abs_srcdir=$ac_srcdir;;
992	*)
993	case $ac_srcdir in
994	.) ac_abs_srcdir=$ac_abs_builddir;;
995	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
996	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
997	esac;;
998	esac
999	case $ac_abs_builddir in
1000	.) ac_abs_top_srcdir=$ac_top_srcdir;;
1001	*)
1002	case $ac_top_srcdir in
1003	.) ac_abs_top_srcdir=$ac_abs_builddir;;
1004	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
1005	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
1006	esac;;
1007	esac
1008
1009	cd $ac_dir
1010	# Check for guested configure; otherwise get Cygnus style configure.
1011	if test -f $ac_srcdir/configure.gnu; then
1012	echo
1013	$SHELL $ac_srcdir/configure.gnu --help=recursive
1014	elif test -f $ac_srcdir/configure; then
1015	echo
1016	$SHELL $ac_srcdir/configure --help=recursive
1017	elif test -f $ac_srcdir/configure.ac \|\|
1018	test -f $ac_srcdir/configure.in; then
1019	echo
1020	$ac_configure --help
1021	else
1022	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1503	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1023	fi	1504	fi \|\| ac_status=$?
1024	cd $ac_popdir	1505	cd "$ac_pwd" \|\| { ac_status=$?; break; }
1025	done	1506	done
1026	fi	1507	fi
1027		1508
1028	test -n "$ac_init_help" && exit 0	1509	test -n "$ac_init_help" && exit $ac_status
1029	if $ac_init_version; then	1510	if $ac_init_version; then
1030	cat <<\_ACEOF	1511	cat <<\_ACEOF
		1512	configure
		1513	generated by GNU Autoconf 2.69
1031		1514
1032	Copyright (C) 2003 Free Software Foundation, Inc.	1515	Copyright (C) 2012 Free Software Foundation, Inc.
1033	This configure script is free software; the Free Software Foundation	1516	This configure script is free software; the Free Software Foundation
1034	gives unlimited permission to copy, distribute and modify it.	1517	gives unlimited permission to copy, distribute and modify it.
1035	_ACEOF	1518	_ACEOF
1036	exit 0	1519	exit
1037	fi	1520	fi
1038	exec 5>config.log	1521
1039	cat >&5 <<_ACEOF	1522	## ------------------------ ##
		1523	## Autoconf initialization. ##
		1524	## ------------------------ ##
		1525
		1526	# ac_fn_c_try_compile LINENO
		1527	# --------------------------
		1528	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1529	ac_fn_c_try_compile ()
		1530	{
		1531	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1532	rm -f conftest.$ac_objext
		1533	if { { ac_try="$ac_compile"
		1534	case "(($ac_try" in
		1535	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1536	*) ac_try_echo=$ac_try;;
		1537	esac
		1538	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1539	$as_echo "$ac_try_echo"; } >&5
		1540	(eval "$ac_compile") 2>conftest.err
		1541	ac_status=$?
		1542	if test -s conftest.err; then
		1543	grep -v '^ *+' conftest.err >conftest.er1
		1544	cat conftest.er1 >&5
		1545	mv -f conftest.er1 conftest.err
		1546	fi
		1547	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1548	test $ac_status = 0; } && {
		1549	test -z "$ac_c_werror_flag" \|\|
		1550	test ! -s conftest.err
		1551	} && test -s conftest.$ac_objext; then :
		1552	ac_retval=0
		1553	else
		1554	$as_echo "$as_me: failed program was:" >&5
		1555	sed 's/^/\| /' conftest.$ac_ext >&5
		1556
		1557	ac_retval=1
		1558	fi
		1559	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1560	as_fn_set_status $ac_retval
		1561
		1562	} # ac_fn_c_try_compile
		1563
		1564	# ac_fn_cxx_try_compile LINENO
		1565	# ----------------------------
		1566	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1567	ac_fn_cxx_try_compile ()
		1568	{
		1569	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1570	rm -f conftest.$ac_objext
		1571	if { { ac_try="$ac_compile"
		1572	case "(($ac_try" in
		1573	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1574	*) ac_try_echo=$ac_try;;
		1575	esac
		1576	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1577	$as_echo "$ac_try_echo"; } >&5
		1578	(eval "$ac_compile") 2>conftest.err
		1579	ac_status=$?
		1580	if test -s conftest.err; then
		1581	grep -v '^ *+' conftest.err >conftest.er1
		1582	cat conftest.er1 >&5
		1583	mv -f conftest.er1 conftest.err
		1584	fi
		1585	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1586	test $ac_status = 0; } && {
		1587	test -z "$ac_cxx_werror_flag" \|\|
		1588	test ! -s conftest.err
		1589	} && test -s conftest.$ac_objext; then :
		1590	ac_retval=0
		1591	else
		1592	$as_echo "$as_me: failed program was:" >&5
		1593	sed 's/^/\| /' conftest.$ac_ext >&5
		1594
		1595	ac_retval=1
		1596	fi
		1597	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1598	as_fn_set_status $ac_retval
		1599
		1600	} # ac_fn_cxx_try_compile
		1601
		1602	# ac_fn_c_try_cpp LINENO
		1603	# ----------------------
		1604	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1605	ac_fn_c_try_cpp ()
		1606	{
		1607	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1608	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1609	case "(($ac_try" in
		1610	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1611	*) ac_try_echo=$ac_try;;
		1612	esac
		1613	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1614	$as_echo "$ac_try_echo"; } >&5
		1615	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1616	ac_status=$?
		1617	if test -s conftest.err; then
		1618	grep -v '^ *+' conftest.err >conftest.er1
		1619	cat conftest.er1 >&5
		1620	mv -f conftest.er1 conftest.err
		1621	fi
		1622	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1623	test $ac_status = 0; } > conftest.i && {
		1624	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
		1625	test ! -s conftest.err
		1626	}; then :
		1627	ac_retval=0
		1628	else
		1629	$as_echo "$as_me: failed program was:" >&5
		1630	sed 's/^/\| /' conftest.$ac_ext >&5
		1631
		1632	ac_retval=1
		1633	fi
		1634	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1635	as_fn_set_status $ac_retval
		1636
		1637	} # ac_fn_c_try_cpp
		1638
		1639	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
		1640	# -------------------------------------------------------
		1641	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1642	# the include files in INCLUDES and setting the cache variable VAR
		1643	# accordingly.
		1644	ac_fn_c_check_header_mongrel ()
		1645	{
		1646	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1647	if eval \${$3+:} false; then :
		1648	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1649	$as_echo_n "checking for $2... " >&6; }
		1650	if eval \${$3+:} false; then :
		1651	$as_echo_n "(cached) " >&6
		1652	fi
		1653	eval ac_res=\$$3
		1654	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1655	$as_echo "$ac_res" >&6; }
		1656	else
		1657	# Is the header compilable?
		1658	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1659	$as_echo_n "checking $2 usability... " >&6; }
		1660	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1661	/* end confdefs.h. */
		1662	$4
		1663	#include <$2>
		1664	_ACEOF
		1665	if ac_fn_c_try_compile "$LINENO"; then :
		1666	ac_header_compiler=yes
		1667	else
		1668	ac_header_compiler=no
		1669	fi
		1670	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1671	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1672	$as_echo "$ac_header_compiler" >&6; }
		1673
		1674	# Is the header present?
		1675	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1676	$as_echo_n "checking $2 presence... " >&6; }
		1677	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1678	/* end confdefs.h. */
		1679	#include <$2>
		1680	_ACEOF
		1681	if ac_fn_c_try_cpp "$LINENO"; then :
		1682	ac_header_preproc=yes
		1683	else
		1684	ac_header_preproc=no
		1685	fi
		1686	rm -f conftest.err conftest.i conftest.$ac_ext
		1687	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1688	$as_echo "$ac_header_preproc" >&6; }
		1689
		1690	# So? What about this header?
		1691	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
		1692	yes:no: )
		1693	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1694	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1695	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1696	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1697	;;
		1698	no:yes:* )
		1699	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1700	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1701	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1702	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1703	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1704	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1705	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1706	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&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	esac
		1711	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1712	$as_echo_n "checking for $2... " >&6; }
		1713	if eval \${$3+:} false; then :
		1714	$as_echo_n "(cached) " >&6
		1715	else
		1716	eval "$3=\$ac_header_compiler"
		1717	fi
		1718	eval ac_res=\$$3
		1719	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1720	$as_echo "$ac_res" >&6; }
		1721	fi
		1722	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1723
		1724	} # ac_fn_c_check_header_mongrel
		1725
		1726	# ac_fn_c_try_run LINENO
		1727	# ----------------------
		1728	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		1729	# that executables can be run.
		1730	ac_fn_c_try_run ()
		1731	{
		1732	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1733	if { { ac_try="$ac_link"
		1734	case "(($ac_try" in
		1735	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1736	*) ac_try_echo=$ac_try;;
		1737	esac
		1738	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1739	$as_echo "$ac_try_echo"; } >&5
		1740	(eval "$ac_link") 2>&5
		1741	ac_status=$?
		1742	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1743	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		1744	{ { case "(($ac_try" in
		1745	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1746	*) ac_try_echo=$ac_try;;
		1747	esac
		1748	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1749	$as_echo "$ac_try_echo"; } >&5
		1750	(eval "$ac_try") 2>&5
		1751	ac_status=$?
		1752	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1753	test $ac_status = 0; }; }; then :
		1754	ac_retval=0
		1755	else
		1756	$as_echo "$as_me: program exited with status $ac_status" >&5
		1757	$as_echo "$as_me: failed program was:" >&5
		1758	sed 's/^/\| /' conftest.$ac_ext >&5
		1759
		1760	ac_retval=$ac_status
		1761	fi
		1762	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1763	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1764	as_fn_set_status $ac_retval
		1765
		1766	} # ac_fn_c_try_run
		1767
		1768	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
		1769	# -------------------------------------------------------
		1770	# Tests whether HEADER exists and can be compiled using the include files in
		1771	# INCLUDES, setting the cache variable VAR accordingly.
		1772	ac_fn_c_check_header_compile ()
		1773	{
		1774	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1775	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1776	$as_echo_n "checking for $2... " >&6; }
		1777	if eval \${$3+:} false; then :
		1778	$as_echo_n "(cached) " >&6
		1779	else
		1780	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1781	/* end confdefs.h. */
		1782	$4
		1783	#include <$2>
		1784	_ACEOF
		1785	if ac_fn_c_try_compile "$LINENO"; then :
		1786	eval "$3=yes"
		1787	else
		1788	eval "$3=no"
		1789	fi
		1790	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1791	fi
		1792	eval ac_res=\$$3
		1793	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1794	$as_echo "$ac_res" >&6; }
		1795	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1796
		1797	} # ac_fn_c_check_header_compile
		1798
		1799	# ac_fn_c_try_link LINENO
		1800	# -----------------------
		1801	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1802	ac_fn_c_try_link ()
		1803	{
		1804	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1805	rm -f conftest.$ac_objext conftest$ac_exeext
		1806	if { { ac_try="$ac_link"
		1807	case "(($ac_try" in
		1808	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1809	*) ac_try_echo=$ac_try;;
		1810	esac
		1811	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1812	$as_echo "$ac_try_echo"; } >&5
		1813	(eval "$ac_link") 2>conftest.err
		1814	ac_status=$?
		1815	if test -s conftest.err; then
		1816	grep -v '^ *+' conftest.err >conftest.er1
		1817	cat conftest.er1 >&5
		1818	mv -f conftest.er1 conftest.err
		1819	fi
		1820	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1821	test $ac_status = 0; } && {
		1822	test -z "$ac_c_werror_flag" \|\|
		1823	test ! -s conftest.err
		1824	} && test -s conftest$ac_exeext && {
		1825	test "$cross_compiling" = yes \|\|
		1826	test -x conftest$ac_exeext
		1827	}; then :
		1828	ac_retval=0
		1829	else
		1830	$as_echo "$as_me: failed program was:" >&5
		1831	sed 's/^/\| /' conftest.$ac_ext >&5
		1832
		1833	ac_retval=1
		1834	fi
		1835	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1836	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1837	# interfere with the next link command; also delete a directory that is
		1838	# left behind by Apple's compiler. We do this before executing the actions.
		1839	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1840	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1841	as_fn_set_status $ac_retval
		1842
		1843	} # ac_fn_c_try_link
		1844
		1845	# ac_fn_cxx_try_link LINENO
		1846	# -------------------------
		1847	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1848	ac_fn_cxx_try_link ()
		1849	{
		1850	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1851	rm -f conftest.$ac_objext conftest$ac_exeext
		1852	if { { ac_try="$ac_link"
		1853	case "(($ac_try" in
		1854	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1855	*) ac_try_echo=$ac_try;;
		1856	esac
		1857	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1858	$as_echo "$ac_try_echo"; } >&5
		1859	(eval "$ac_link") 2>conftest.err
		1860	ac_status=$?
		1861	if test -s conftest.err; then
		1862	grep -v '^ *+' conftest.err >conftest.er1
		1863	cat conftest.er1 >&5
		1864	mv -f conftest.er1 conftest.err
		1865	fi
		1866	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1867	test $ac_status = 0; } && {
		1868	test -z "$ac_cxx_werror_flag" \|\|
		1869	test ! -s conftest.err
		1870	} && test -s conftest$ac_exeext && {
		1871	test "$cross_compiling" = yes \|\|
		1872	test -x conftest$ac_exeext
		1873	}; then :
		1874	ac_retval=0
		1875	else
		1876	$as_echo "$as_me: failed program was:" >&5
		1877	sed 's/^/\| /' conftest.$ac_ext >&5
		1878
		1879	ac_retval=1
		1880	fi
		1881	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1882	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1883	# interfere with the next link command; also delete a directory that is
		1884	# left behind by Apple's compiler. We do this before executing the actions.
		1885	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1886	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1887	as_fn_set_status $ac_retval
		1888
		1889	} # ac_fn_cxx_try_link
		1890
		1891	# ac_fn_cxx_try_cpp LINENO
		1892	# ------------------------
		1893	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1894	ac_fn_cxx_try_cpp ()
		1895	{
		1896	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1897	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1898	case "(($ac_try" in
		1899	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1900	*) ac_try_echo=$ac_try;;
		1901	esac
		1902	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1903	$as_echo "$ac_try_echo"; } >&5
		1904	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1905	ac_status=$?
		1906	if test -s conftest.err; then
		1907	grep -v '^ *+' conftest.err >conftest.er1
		1908	cat conftest.er1 >&5
		1909	mv -f conftest.er1 conftest.err
		1910	fi
		1911	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1912	test $ac_status = 0; } > conftest.i && {
		1913	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
		1914	test ! -s conftest.err
		1915	}; then :
		1916	ac_retval=0
		1917	else
		1918	$as_echo "$as_me: failed program was:" >&5
		1919	sed 's/^/\| /' conftest.$ac_ext >&5
		1920
		1921	ac_retval=1
		1922	fi
		1923	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1924	as_fn_set_status $ac_retval
		1925
		1926	} # ac_fn_cxx_try_cpp
		1927
		1928	# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
		1929	# ---------------------------------------------------------
		1930	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1931	# the include files in INCLUDES and setting the cache variable VAR
		1932	# accordingly.
		1933	ac_fn_cxx_check_header_mongrel ()
		1934	{
		1935	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1936	if eval \${$3+:} false; then :
		1937	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1938	$as_echo_n "checking for $2... " >&6; }
		1939	if eval \${$3+:} false; then :
		1940	$as_echo_n "(cached) " >&6
		1941	fi
		1942	eval ac_res=\$$3
		1943	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1944	$as_echo "$ac_res" >&6; }
		1945	else
		1946	# Is the header compilable?
		1947	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1948	$as_echo_n "checking $2 usability... " >&6; }
		1949	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1950	/* end confdefs.h. */
		1951	$4
		1952	#include <$2>
		1953	_ACEOF
		1954	if ac_fn_cxx_try_compile "$LINENO"; then :
		1955	ac_header_compiler=yes
		1956	else
		1957	ac_header_compiler=no
		1958	fi
		1959	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1960	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1961	$as_echo "$ac_header_compiler" >&6; }
		1962
		1963	# Is the header present?
		1964	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1965	$as_echo_n "checking $2 presence... " >&6; }
		1966	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1967	/* end confdefs.h. */
		1968	#include <$2>
		1969	_ACEOF
		1970	if ac_fn_cxx_try_cpp "$LINENO"; then :
		1971	ac_header_preproc=yes
		1972	else
		1973	ac_header_preproc=no
		1974	fi
		1975	rm -f conftest.err conftest.i conftest.$ac_ext
		1976	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1977	$as_echo "$ac_header_preproc" >&6; }
		1978
		1979	# So? What about this header?
		1980	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
		1981	yes:no: )
		1982	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1983	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1984	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1985	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1986	;;
		1987	no:yes:* )
		1988	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1989	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1990	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1991	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1992	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1993	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1994	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1995	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&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	esac
		2000	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2001	$as_echo_n "checking for $2... " >&6; }
		2002	if eval \${$3+:} false; then :
		2003	$as_echo_n "(cached) " >&6
		2004	else
		2005	eval "$3=\$ac_header_compiler"
		2006	fi
		2007	eval ac_res=\$$3
		2008	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2009	$as_echo "$ac_res" >&6; }
		2010	fi
		2011	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2012
		2013	} # ac_fn_cxx_check_header_mongrel
		2014
		2015	# ac_fn_cxx_check_func LINENO FUNC VAR
		2016	# ------------------------------------
		2017	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		2018	ac_fn_cxx_check_func ()
		2019	{
		2020	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2021	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2022	$as_echo_n "checking for $2... " >&6; }
		2023	if eval \${$3+:} false; then :
		2024	$as_echo_n "(cached) " >&6
		2025	else
		2026	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2027	/* end confdefs.h. */
		2028	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		2029	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		2030	#define $2 innocuous_$2
		2031
		2032	/* System header to define __stub macros and hopefully few prototypes,
		2033	which can conflict with char $2 (); below.
		2034	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		2035	<limits.h> exists even on freestanding compilers. */
		2036
		2037	#ifdef __STDC__
		2038	# include <limits.h>
		2039	#else
		2040	# include <assert.h>
		2041	#endif
		2042
		2043	#undef $2
		2044
		2045	/* Override any GCC internal prototype to avoid an error.
		2046	Use char because int might match the return type of a GCC
		2047	builtin and then its argument prototype would still apply. */
		2048	#ifdef __cplusplus
		2049	extern "C"
		2050	#endif
		2051	char $2 ();
		2052	/* The GNU C library defines this for functions which it implements
		2053	to always fail with ENOSYS. Some functions are actually named
		2054	something starting with __ and the normal name is an alias. */
		2055	#if defined __stub_$2 \|\| defined __stub___$2
		2056	choke me
		2057	#endif
		2058
		2059	int
		2060	main ()
		2061	{
		2062	return $2 ();
		2063	;
		2064	return 0;
		2065	}
		2066	_ACEOF
		2067	if ac_fn_cxx_try_link "$LINENO"; then :
		2068	eval "$3=yes"
		2069	else
		2070	eval "$3=no"
		2071	fi
		2072	rm -f core conftest.err conftest.$ac_objext \
		2073	conftest$ac_exeext conftest.$ac_ext
		2074	fi
		2075	eval ac_res=\$$3
		2076	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2077	$as_echo "$ac_res" >&6; }
		2078	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2079
		2080	} # ac_fn_cxx_check_func
		2081
		2082	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
		2083	# ---------------------------------------------
		2084	# Tests whether TYPE exists after having included INCLUDES, setting cache
		2085	# variable VAR accordingly.
		2086	ac_fn_cxx_check_type ()
		2087	{
		2088	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2089	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2090	$as_echo_n "checking for $2... " >&6; }
		2091	if eval \${$3+:} false; then :
		2092	$as_echo_n "(cached) " >&6
		2093	else
		2094	eval "$3=no"
		2095	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2096	/* end confdefs.h. */
		2097	$4
		2098	int
		2099	main ()
		2100	{
		2101	if (sizeof ($2))
		2102	return 0;
		2103	;
		2104	return 0;
		2105	}
		2106	_ACEOF
		2107	if ac_fn_cxx_try_compile "$LINENO"; then :
		2108	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2109	/* end confdefs.h. */
		2110	$4
		2111	int
		2112	main ()
		2113	{
		2114	if (sizeof (($2)))
		2115	return 0;
		2116	;
		2117	return 0;
		2118	}
		2119	_ACEOF
		2120	if ac_fn_cxx_try_compile "$LINENO"; then :
		2121
		2122	else
		2123	eval "$3=yes"
		2124	fi
		2125	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2126	fi
		2127	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2128	fi
		2129	eval ac_res=\$$3
		2130	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2131	$as_echo "$ac_res" >&6; }
		2132	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2133
		2134	} # ac_fn_cxx_check_type
		2135
		2136	# ac_fn_c_find_intX_t LINENO BITS VAR
		2137	# -----------------------------------
		2138	# Finds a signed integer type with width BITS, setting cache variable VAR
		2139	# accordingly.
		2140	ac_fn_c_find_intX_t ()
		2141	{
		2142	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2143	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
		2144	$as_echo_n "checking for int$2_t... " >&6; }
		2145	if eval \${$3+:} false; then :
		2146	$as_echo_n "(cached) " >&6
		2147	else
		2148	eval "$3=no"
		2149	# Order is important - never check a type that is potentially smaller
		2150	# than half of the expected target width.
		2151	for ac_type in int$2_t 'int' 'long int' \
		2152	'long long int' 'short int' 'signed char'; do
		2153	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2154	/* end confdefs.h. */
		2155	$ac_includes_default
		2156	enum { N = $2 / 2 - 1 };
		2157	int
		2158	main ()
		2159	{
		2160	static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
		2161	test_array [0] = 0;
		2162	return test_array [0];
		2163
		2164	;
		2165	return 0;
		2166	}
		2167	_ACEOF
		2168	if ac_fn_cxx_try_compile "$LINENO"; then :
		2169	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2170	/* end confdefs.h. */
		2171	$ac_includes_default
		2172	enum { N = $2 / 2 - 1 };
		2173	int
		2174	main ()
		2175	{
		2176	static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
		2177	< ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
		2178	test_array [0] = 0;
		2179	return test_array [0];
		2180
		2181	;
		2182	return 0;
		2183	}
		2184	_ACEOF
		2185	if ac_fn_cxx_try_compile "$LINENO"; then :
		2186
		2187	else
		2188	case $ac_type in #(
		2189	int$2_t) :
		2190	eval "$3=yes" ;; #(
		2191	*) :
		2192	eval "$3=\$ac_type" ;;
		2193	esac
		2194	fi
		2195	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2196	fi
		2197	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2198	if eval test \"x\$"$3"\" = x"no"; then :
		2199
		2200	else
		2201	break
		2202	fi
		2203	done
		2204	fi
		2205	eval ac_res=\$$3
		2206	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2207	$as_echo "$ac_res" >&6; }
		2208	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2209
		2210	} # ac_fn_c_find_intX_t
		2211
		2212	# ac_fn_c_find_uintX_t LINENO BITS VAR
		2213	# ------------------------------------
		2214	# Finds an unsigned integer type with width BITS, setting cache variable VAR
		2215	# accordingly.
		2216	ac_fn_c_find_uintX_t ()
		2217	{
		2218	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2219	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
		2220	$as_echo_n "checking for uint$2_t... " >&6; }
		2221	if eval \${$3+:} false; then :
		2222	$as_echo_n "(cached) " >&6
		2223	else
		2224	eval "$3=no"
		2225	# Order is important - never check a type that is potentially smaller
		2226	# than half of the expected target width.
		2227	for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
		2228	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
		2229	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2230	/* end confdefs.h. */
		2231	$ac_includes_default
		2232	int
		2233	main ()
		2234	{
		2235	static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
		2236	test_array [0] = 0;
		2237	return test_array [0];
		2238
		2239	;
		2240	return 0;
		2241	}
		2242	_ACEOF
		2243	if ac_fn_cxx_try_compile "$LINENO"; then :
		2244	case $ac_type in #(
		2245	uint$2_t) :
		2246	eval "$3=yes" ;; #(
		2247	*) :
		2248	eval "$3=\$ac_type" ;;
		2249	esac
		2250	fi
		2251	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2252	if eval test \"x\$"$3"\" = x"no"; then :
		2253
		2254	else
		2255	break
		2256	fi
		2257	done
		2258	fi
		2259	eval ac_res=\$$3
		2260	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2261	$as_echo "$ac_res" >&6; }
		2262	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2263
		2264	} # ac_fn_c_find_uintX_t
		2265
		2266	# ac_fn_cxx_try_run LINENO
		2267	# ------------------------
		2268	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		2269	# that executables can be run.
		2270	ac_fn_cxx_try_run ()
		2271	{
		2272	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2273	if { { ac_try="$ac_link"
		2274	case "(($ac_try" in
		2275	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2276	*) ac_try_echo=$ac_try;;
		2277	esac
		2278	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2279	$as_echo "$ac_try_echo"; } >&5
		2280	(eval "$ac_link") 2>&5
		2281	ac_status=$?
		2282	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2283	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		2284	{ { case "(($ac_try" in
		2285	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2286	*) ac_try_echo=$ac_try;;
		2287	esac
		2288	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2289	$as_echo "$ac_try_echo"; } >&5
		2290	(eval "$ac_try") 2>&5
		2291	ac_status=$?
		2292	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2293	test $ac_status = 0; }; }; then :
		2294	ac_retval=0
		2295	else
		2296	$as_echo "$as_me: program exited with status $ac_status" >&5
		2297	$as_echo "$as_me: failed program was:" >&5
		2298	sed 's/^/\| /' conftest.$ac_ext >&5
		2299
		2300	ac_retval=$ac_status
		2301	fi
		2302	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2303	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2304	as_fn_set_status $ac_retval
		2305
		2306	} # ac_fn_cxx_try_run
		2307	cat >config.log <<_ACEOF
1040	This file contains any messages produced by compilers while	2308	This file contains any messages produced by compilers while
1041	running configure, to aid debugging if configure makes a mistake.	2309	running configure, to aid debugging if configure makes a mistake.
1042		2310
1043	It was created by $as_me, which was	2311	It was created by $as_me, which was
1044	generated by GNU Autoconf 2.59. Invocation command line was	2312	generated by GNU Autoconf 2.69. Invocation command line was
1045		2313
1046	$ $0 $@	2314	$ $0 $@
1047		2315
1048	_ACEOF	2316	_ACEOF
		2317	exec 5>>config.log
1049	{	2318	{
1050	cat <<_ASUNAME	2319	cat <<_ASUNAME
1051	## --------- ##	2320	## --------- ##
1052	## Platform. ##	2321	## Platform. ##
1053	## --------- ##	2322	## --------- ##
…		…
1062	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`	2331	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
1063		2332
1064	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`	2333	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
1065	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`	2334	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
1066	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`	2335	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
1067	hostinfo = `(hostinfo) 2>/dev/null \|\| echo unknown`	2336	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null \|\| echo unknown`
1068	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`	2337	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
1069	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`	2338	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
1070	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`	2339	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
1071		2340
1072	_ASUNAME	2341	_ASUNAME
…		…
1074	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2343	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1075	for as_dir in $PATH	2344	for as_dir in $PATH
1076	do	2345	do
1077	IFS=$as_save_IFS	2346	IFS=$as_save_IFS
1078	test -z "$as_dir" && as_dir=.	2347	test -z "$as_dir" && as_dir=.
1079	echo "PATH: $as_dir"	2348	$as_echo "PATH: $as_dir"
1080	done	2349	done
		2350	IFS=$as_save_IFS
1081		2351
1082	} >&5	2352	} >&5
1083		2353
1084	cat >&5 <<_ACEOF	2354	cat >&5 <<_ACEOF
1085		2355
…		…
1097	# Also quote any args containing shell meta-characters.	2367	# Also quote any args containing shell meta-characters.
1098	# Make two passes to allow for proper duplicate-argument suppression.	2368	# Make two passes to allow for proper duplicate-argument suppression.
1099	ac_configure_args=	2369	ac_configure_args=
1100	ac_configure_args0=	2370	ac_configure_args0=
1101	ac_configure_args1=	2371	ac_configure_args1=
1102	ac_sep=
1103	ac_must_keep_next=false	2372	ac_must_keep_next=false
1104	for ac_pass in 1 2	2373	for ac_pass in 1 2
1105	do	2374	do
1106	for ac_arg	2375	for ac_arg
1107	do	2376	do
1108	case $ac_arg in	2377	case $ac_arg in
1109	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;	2378	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1110	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	2379	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1111	\| -silent \| --silent \| --silen \| --sile \| --sil)	2380	\| -silent \| --silent \| --silen \| --sile \| --sil)
1112	continue ;;	2381	continue ;;
1113	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)	2382	\')
1114	ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;	2383	ac_arg=`$as_echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1115	esac	2384	esac
1116	case $ac_pass in	2385	case $ac_pass in
1117	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2386	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1118	2)	2387	2)
1119	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2388	as_fn_append ac_configure_args1 " '$ac_arg'"
1120	if test $ac_must_keep_next = true; then	2389	if test $ac_must_keep_next = true; then
1121	ac_must_keep_next=false # Got value, back to normal.	2390	ac_must_keep_next=false # Got value, back to normal.
1122	else	2391	else
1123	case $ac_arg in	2392	case $ac_arg in
1124	= \| --config-cache \| -C \| -disable-* \| --disable-* \	2393	= \| --config-cache \| -C \| -disable-* \| --disable-* \
…		…
1130	esac	2399	esac
1131	;;	2400	;;
1132	-* ) ac_must_keep_next=true ;;	2401	-* ) ac_must_keep_next=true ;;
1133	esac	2402	esac
1134	fi	2403	fi
1135	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"	2404	as_fn_append ac_configure_args " '$ac_arg'"
1136	# Get rid of the leading space.
1137	ac_sep=" "
1138	;;	2405	;;
1139	esac	2406	esac
1140	done	2407	done
1141	done	2408	done
1142	$as_unset ac_configure_args0 \|\| test "${ac_configure_args0+set}" != set \|\| { ac_configure_args0=; export ac_configure_args0; }	2409	{ ac_configure_args0=; unset ac_configure_args0;}
1143	$as_unset ac_configure_args1 \|\| test "${ac_configure_args1+set}" != set \|\| { ac_configure_args1=; export ac_configure_args1; }	2410	{ ac_configure_args1=; unset ac_configure_args1;}
1144		2411
1145	# When interrupted or exit'd, cleanup temporary files, and complete	2412	# When interrupted or exit'd, cleanup temporary files, and complete
1146	# config.log. We remove comments because anyway the quotes in there	2413	# config.log. We remove comments because anyway the quotes in there
1147	# would cause problems or look ugly.	2414	# would cause problems or look ugly.
1148	# WARNING: Be sure not to use single quotes in there, as some shells,	2415	# WARNING: Use '\'' to represent an apostrophe within the trap.
1149	# such as our DU 5.0 friend, will then `close' the trap.	2416	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1150	trap 'exit_status=$?	2417	trap 'exit_status=$?
1151	# Save into config.log some information that might help in debugging.	2418	# Save into config.log some information that might help in debugging.
1152	{	2419	{
1153	echo	2420	echo
1154		2421
1155	cat <<\_ASBOX
1156	## ---------------- ##	2422	$as_echo "## ---------------- ##
1157	## Cache variables. ##	2423	## Cache variables. ##
1158	## ---------------- ##	2424	## ---------------- ##"
1159	_ASBOX
1160	echo	2425	echo
1161	# The following way of writing the cache mishandles newlines in values,	2426	# The following way of writing the cache mishandles newlines in values,
1162	{	2427	(
		2428	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do
		2429	eval ac_val=\$$ac_var
		2430	case $ac_val in #(
		2431	${as_nl})
		2432	case $ac_var in #(
		2433	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		2434	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		2435	esac
		2436	case $ac_var in #(
		2437	_ \| IFS \| as_nl) ;; #(
		2438	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		2439	*) { eval $ac_var=; unset $ac_var;} ;;
		2440	esac ;;
		2441	esac
		2442	done
1163	(set) 2>&1 \|	2443	(set) 2>&1 \|
1164	case `(ac_space='"'"' '"'"'; set \| grep ac_space) 2>&1` in	2444	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1165	ac_space=\ )	2445	${as_nl}ac_space=\ )
1166	sed -n \	2446	sed -n \
1167	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;	2447	"s/'\''/'\''\\\\'\'''\''/g;
1168	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='"'"'\\2'"'"'/p"	2448	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\''\\2'\''/p"
		2449	;; #(
		2450	*)
		2451	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
1169	;;	2452	;;
1170	*)
1171	sed -n \
1172	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
1173	;;
1174	esac;	2453	esac \|
1175	}	2454	sort
		2455	)
1176	echo	2456	echo
1177		2457
1178	cat <<\_ASBOX
1179	## ----------------- ##	2458	$as_echo "## ----------------- ##
1180	## Output variables. ##	2459	## Output variables. ##
1181	## ----------------- ##	2460	## ----------------- ##"
1182	_ASBOX
1183	echo	2461	echo
1184	for ac_var in $ac_subst_vars	2462	for ac_var in $ac_subst_vars
1185	do	2463	do
1186	eval ac_val=$`echo $ac_var`	2464	eval ac_val=\$$ac_var
		2465	case $ac_val in
		2466	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2467	esac
1187	echo "$ac_var='"'"'$ac_val'"'"'"	2468	$as_echo "$ac_var='\''$ac_val'\''"
1188	done \| sort	2469	done \| sort
1189	echo	2470	echo
1190		2471
1191	if test -n "$ac_subst_files"; then	2472	if test -n "$ac_subst_files"; then
1192	cat <<\_ASBOX	2473	$as_echo "## ------------------- ##
		2474	## File substitutions. ##
1193	## ------------- ##	2475	## ------------------- ##"
1194	## Output files. ##
1195	## ------------- ##
1196	_ASBOX
1197	echo	2476	echo
1198	for ac_var in $ac_subst_files	2477	for ac_var in $ac_subst_files
1199	do	2478	do
1200	eval ac_val=$`echo $ac_var`	2479	eval ac_val=\$$ac_var
		2480	case $ac_val in
		2481	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2482	esac
1201	echo "$ac_var='"'"'$ac_val'"'"'"	2483	$as_echo "$ac_var='\''$ac_val'\''"
1202	done \| sort	2484	done \| sort
1203	echo	2485	echo
1204	fi	2486	fi
1205		2487
1206	if test -s confdefs.h; then	2488	if test -s confdefs.h; then
1207	cat <<\_ASBOX	2489	$as_echo "## ----------- ##
1208	## ----------- ##
1209	## confdefs.h. ##	2490	## confdefs.h. ##
1210	## ----------- ##	2491	## ----------- ##"
1211	_ASBOX
1212	echo	2492	echo
1213	sed "/^$/d" confdefs.h \| sort	2493	cat confdefs.h
1214	echo	2494	echo
1215	fi	2495	fi
1216	test "$ac_signal" != 0 &&	2496	test "$ac_signal" != 0 &&
1217	echo "$as_me: caught signal $ac_signal"	2497	$as_echo "$as_me: caught signal $ac_signal"
1218	echo "$as_me: exit $exit_status"	2498	$as_echo "$as_me: exit $exit_status"
1219	} >&5	2499	} >&5
1220	rm -f core *.core &&	2500	rm -f core .core core.conftest. &&
1221	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&	2501	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1222	exit $exit_status	2502	exit $exit_status
1223	' 0	2503	' 0
1224	for ac_signal in 1 2 13 15; do	2504	for ac_signal in 1 2 13 15; do
1225	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2505	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1226	done	2506	done
1227	ac_signal=0	2507	ac_signal=0
1228		2508
1229	# confdefs.h avoids OS command line length limits that DEFS can exceed.	2509	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1230	rm -rf conftest* confdefs.h	2510	rm -f -r conftest* confdefs.h
1231	# AIX cpp loses on an empty file, so make sure it contains at least a newline.	2511
1232	echo >confdefs.h	2512	$as_echo "/* confdefs.h */" > confdefs.h
1233		2513
1234	# Predefined preprocessor variables.	2514	# Predefined preprocessor variables.
1235		2515
1236	cat >>confdefs.h <<_ACEOF	2516	cat >>confdefs.h <<_ACEOF
1237	#define PACKAGE_NAME "$PACKAGE_NAME"	2517	#define PACKAGE_NAME "$PACKAGE_NAME"
1238	_ACEOF	2518	_ACEOF
1239		2519
1240
1241	cat >>confdefs.h <<_ACEOF	2520	cat >>confdefs.h <<_ACEOF
1242	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"	2521	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1243	_ACEOF	2522	_ACEOF
1244		2523
1245
1246	cat >>confdefs.h <<_ACEOF	2524	cat >>confdefs.h <<_ACEOF
1247	#define PACKAGE_VERSION "$PACKAGE_VERSION"	2525	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1248	_ACEOF	2526	_ACEOF
1249		2527
1250
1251	cat >>confdefs.h <<_ACEOF	2528	cat >>confdefs.h <<_ACEOF
1252	#define PACKAGE_STRING "$PACKAGE_STRING"	2529	#define PACKAGE_STRING "$PACKAGE_STRING"
1253	_ACEOF	2530	_ACEOF
1254		2531
1255
1256	cat >>confdefs.h <<_ACEOF	2532	cat >>confdefs.h <<_ACEOF
1257	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"	2533	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1258	_ACEOF	2534	_ACEOF
1259		2535
		2536	cat >>confdefs.h <<_ACEOF
		2537	#define PACKAGE_URL "$PACKAGE_URL"
		2538	_ACEOF
		2539
1260		2540
1261	# Let the site file select an alternate cache file if it wants to.	2541	# Let the site file select an alternate cache file if it wants to.
1262	# Prefer explicitly selected file to automatically selected ones.	2542	# Prefer an explicitly selected file to automatically selected ones.
		2543	ac_site_file1=NONE
		2544	ac_site_file2=NONE
1263	if test -z "$CONFIG_SITE"; then	2545	if test -n "$CONFIG_SITE"; then
		2546	# We do not want a PATH search for config.site.
		2547	case $CONFIG_SITE in #((
		2548	-*) ac_site_file1=./$CONFIG_SITE;;
		2549	/) ac_site_file1=$CONFIG_SITE;;
		2550	*) ac_site_file1=./$CONFIG_SITE;;
		2551	esac
1264	if test "x$prefix" != xNONE; then	2552	elif test "x$prefix" != xNONE; then
1265	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"	2553	ac_site_file1=$prefix/share/config.site
		2554	ac_site_file2=$prefix/etc/config.site
1266	else	2555	else
1267	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"	2556	ac_site_file1=$ac_default_prefix/share/config.site
1268	fi	2557	ac_site_file2=$ac_default_prefix/etc/config.site
1269	fi	2558	fi
1270	for ac_site_file in $CONFIG_SITE; do	2559	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1271	if test -r "$ac_site_file"; then	2560	do
		2561	test "x$ac_site_file" = xNONE && continue
		2562	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1272	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2563	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1273	echo "$as_me: loading site script $ac_site_file" >&6;}	2564	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1274	sed 's/^/\| /' "$ac_site_file" >&5	2565	sed 's/^/\| /' "$ac_site_file" >&5
1275	. "$ac_site_file"	2566	. "$ac_site_file" \
		2567	\|\| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2568	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		2569	as_fn_error $? "failed to load site script $ac_site_file
		2570	See \`config.log' for more details" "$LINENO" 5; }
1276	fi	2571	fi
1277	done	2572	done
1278		2573
1279	if test -r "$cache_file"; then	2574	if test -r "$cache_file"; then
1280	# Some versions of bash will fail to source /dev/null (special	2575	# Some versions of bash will fail to source /dev/null (special files
1281	# files actually), so we avoid doing that.	2576	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1282	if test -f "$cache_file"; then	2577	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1283	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2578	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1284	echo "$as_me: loading cache $cache_file" >&6;}	2579	$as_echo "$as_me: loading cache $cache_file" >&6;}
1285	case $cache_file in	2580	case $cache_file in
1286	[\\/]* \| ?:[\\/]* ) . $cache_file;;	2581	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
1287	*) . ./$cache_file;;	2582	*) . "./$cache_file";;
1288	esac	2583	esac
1289	fi	2584	fi
1290	else	2585	else
1291	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2586	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1292	echo "$as_me: creating cache $cache_file" >&6;}	2587	$as_echo "$as_me: creating cache $cache_file" >&6;}
1293	>$cache_file	2588	>$cache_file
1294	fi	2589	fi
1295		2590
1296	# Check that the precious variables saved in the cache have kept the same	2591	# Check that the precious variables saved in the cache have kept the same
1297	# value.	2592	# value.
1298	ac_cache_corrupted=false	2593	ac_cache_corrupted=false
1299	for ac_var in `(set) 2>&1 \|	2594	for ac_var in $ac_precious_vars; do
1300	sed -n 's/^ac_env_$[a-zA-Z_0-9]$_set=./\1/p'`; do
1301	eval ac_old_set=\$ac_cv_env_${ac_var}_set	2595	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1302	eval ac_new_set=\$ac_env_${ac_var}_set	2596	eval ac_new_set=\$ac_env_${ac_var}_set
1303	eval ac_old_val="\$ac_cv_env_${ac_var}_value"	2597	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1304	eval ac_new_val="\$ac_env_${ac_var}_value"	2598	eval ac_new_val=\$ac_env_${ac_var}_value
1305	case $ac_old_set,$ac_new_set in	2599	case $ac_old_set,$ac_new_set in
1306	set,)	2600	set,)
1307	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	2601	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1308	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}	2602	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1309	ac_cache_corrupted=: ;;	2603	ac_cache_corrupted=: ;;
1310	,set)	2604	,set)
1311	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	2605	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1312	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	2606	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1313	ac_cache_corrupted=: ;;	2607	ac_cache_corrupted=: ;;
1314	,);;	2608	,);;
1315	*)	2609	*)
1316	if test "x$ac_old_val" != "x$ac_new_val"; then	2610	if test "x$ac_old_val" != "x$ac_new_val"; then
		2611	# differences in whitespace do not lead to failure.
		2612	ac_old_val_w=`echo x $ac_old_val`
		2613	ac_new_val_w=`echo x $ac_new_val`
		2614	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1317	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	2615	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1318	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	2616	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1319	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1320	echo "$as_me: former value: $ac_old_val" >&2;}
1321	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1322	echo "$as_me: current value: $ac_new_val" >&2;}
1323	ac_cache_corrupted=:	2617	ac_cache_corrupted=:
		2618	else
		2619	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
		2620	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
		2621	eval $ac_var=\$ac_old_val
		2622	fi
		2623	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
		2624	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
		2625	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
		2626	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1324	fi;;	2627	fi;;
1325	esac	2628	esac
1326	# Pass precious variables to config.status.	2629	# Pass precious variables to config.status.
1327	if test "$ac_new_set" = set; then	2630	if test "$ac_new_set" = set; then
1328	case $ac_new_val in	2631	case $ac_new_val in
1329	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
1330	ac_arg=$ac_var=`echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;	2632	\') ac_arg=$ac_var=`$as_echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
1331	*) ac_arg=$ac_var=$ac_new_val ;;	2633	*) ac_arg=$ac_var=$ac_new_val ;;
1332	esac	2634	esac
1333	case " $ac_configure_args " in	2635	case " $ac_configure_args " in
1334	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.	2636	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
1335	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	2637	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1336	esac	2638	esac
1337	fi	2639	fi
1338	done	2640	done
1339	if $ac_cache_corrupted; then	2641	if $ac_cache_corrupted; then
		2642	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2643	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1340	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5	2644	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1341	echo "$as_me: error: changes in the environment can compromise the build" >&2;}	2645	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1342	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1343	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}	2646	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1344	{ (exit 1); exit 1; }; }
1345	fi	2647	fi
		2648	## -------------------- ##
		2649	## Main body of script. ##
		2650	## -------------------- ##
1346		2651
1347	ac_ext=c	2652	ac_ext=c
1348	ac_cpp='$CPP $CPPFLAGS'	2653	ac_cpp='$CPP $CPPFLAGS'
1349	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2654	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1350	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2655	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1351	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2656	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1352		2657
1353		2658
1354		2659
1355		2660
1356
1357
1358
1359
1360
1361
1362
1363
1364
1365
1366
1367
1368
1369
1370
1371
1372
1373	ac_config_headers="$ac_config_headers config.h:config.h.in"	2661	ac_config_headers="$ac_config_headers config.h:config.h.in"
1374		2662
1375		2663
1376	ac_aux_dir=	2664	ac_aux_dir=
1377	for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do	2665	for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
1378	if test -f $ac_dir/install-sh; then	2666	if test -f "$ac_dir/install-sh"; then
1379	ac_aux_dir=$ac_dir	2667	ac_aux_dir=$ac_dir
1380	ac_install_sh="$ac_aux_dir/install-sh -c"	2668	ac_install_sh="$ac_aux_dir/install-sh -c"
1381	break	2669	break
1382	elif test -f $ac_dir/install.sh; then	2670	elif test -f "$ac_dir/install.sh"; then
1383	ac_aux_dir=$ac_dir	2671	ac_aux_dir=$ac_dir
1384	ac_install_sh="$ac_aux_dir/install.sh -c"	2672	ac_install_sh="$ac_aux_dir/install.sh -c"
1385	break	2673	break
1386	elif test -f $ac_dir/shtool; then	2674	elif test -f "$ac_dir/shtool"; then
1387	ac_aux_dir=$ac_dir	2675	ac_aux_dir=$ac_dir
1388	ac_install_sh="$ac_aux_dir/shtool install -c"	2676	ac_install_sh="$ac_aux_dir/shtool install -c"
1389	break	2677	break
1390	fi	2678	fi
1391	done	2679	done
1392	if test -z "$ac_aux_dir"; then	2680	if test -z "$ac_aux_dir"; then
1393	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5	2681	as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
1394	echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1395	{ (exit 1); exit 1; }; }
1396	fi	2682	fi
		2683
		2684	# These three variables are undocumented and unsupported,
		2685	# and are intended to be withdrawn in a future Autoconf release.
		2686	# They can cause serious problems if a builder's source tree is in a directory
		2687	# whose full name contains unusual characters.
1397	ac_config_guess="$SHELL $ac_aux_dir/config.guess"	2688	ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
1398	ac_config_sub="$SHELL $ac_aux_dir/config.sub"	2689	ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
1399	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.	2690	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
		2691
1400		2692
1401	# Make sure we can run config.sub.	2693	# Make sure we can run config.sub.
1402	$ac_config_sub sun4 >/dev/null 2>&1 \|\|	2694	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|
1403	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5	2695	as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1404	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1405	{ (exit 1); exit 1; }; }
1406		2696
1407	echo "$as_me:$LINENO: checking build system type" >&5	2697	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1408	echo $ECHO_N "checking build system type... $ECHO_C" >&6	2698	$as_echo_n "checking build system type... " >&6; }
1409	if test "${ac_cv_build+set}" = set; then	2699	if ${ac_cv_build+:} false; then :
1410	echo $ECHO_N "(cached) $ECHO_C" >&6	2700	$as_echo_n "(cached) " >&6
1411	else	2701	else
1412	ac_cv_build_alias=$build_alias	2702	ac_build_alias=$build_alias
1413	test -z "$ac_cv_build_alias" &&	2703	test "x$ac_build_alias" = x &&
1414	ac_cv_build_alias=`$ac_config_guess`	2704	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1415	test -z "$ac_cv_build_alias" &&	2705	test "x$ac_build_alias" = x &&
1416	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5	2706	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
1417	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1418	{ (exit 1); exit 1; }; }
1419	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` \|\|	2707	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` \|\|
1420	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5	2708	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1421	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1422	{ (exit 1); exit 1; }; }
1423		2709
1424	fi	2710	fi
1425	echo "$as_me:$LINENO: result: $ac_cv_build" >&5	2711	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1426	echo "${ECHO_T}$ac_cv_build" >&6	2712	$as_echo "$ac_cv_build" >&6; }
		2713	case $ac_cv_build in
		2714	--*) ;;
		2715	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
		2716	esac
1427	build=$ac_cv_build	2717	build=$ac_cv_build
1428	build_cpu=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`	2718	ac_save_IFS=$IFS; IFS='-'
1429	build_vendor=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`	2719	set x $ac_cv_build
1430	build_os=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`	2720	shift
		2721	build_cpu=$1
		2722	build_vendor=$2
		2723	shift; shift
		2724	# Remember, the first character of IFS is used to create $*,
		2725	# except with old shells:
		2726	build_os=$*
		2727	IFS=$ac_save_IFS
		2728	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac
1431		2729
1432		2730
1433	echo "$as_me:$LINENO: checking host system type" >&5	2731	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1434	echo $ECHO_N "checking host system type... $ECHO_C" >&6	2732	$as_echo_n "checking host system type... " >&6; }
1435	if test "${ac_cv_host+set}" = set; then	2733	if ${ac_cv_host+:} false; then :
1436	echo $ECHO_N "(cached) $ECHO_C" >&6	2734	$as_echo_n "(cached) " >&6
1437	else	2735	else
1438	ac_cv_host_alias=$host_alias	2736	if test "x$host_alias" = x; then
1439	test -z "$ac_cv_host_alias" &&
1440	ac_cv_host_alias=$ac_cv_build_alias	2737	ac_cv_host=$ac_cv_build
		2738	else
1441	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` \|\|	2739	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|
1442	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5	2740	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1443	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1444	{ (exit 1); exit 1; }; }
1445
1446	fi	2741	fi
		2742
		2743	fi
1447	echo "$as_me:$LINENO: result: $ac_cv_host" >&5	2744	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1448	echo "${ECHO_T}$ac_cv_host" >&6	2745	$as_echo "$ac_cv_host" >&6; }
		2746	case $ac_cv_host in
		2747	--*) ;;
		2748	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
		2749	esac
1449	host=$ac_cv_host	2750	host=$ac_cv_host
1450	host_cpu=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`	2751	ac_save_IFS=$IFS; IFS='-'
1451	host_vendor=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`	2752	set x $ac_cv_host
1452	host_os=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`	2753	shift
		2754	host_cpu=$1
		2755	host_vendor=$2
		2756	shift; shift
		2757	# Remember, the first character of IFS is used to create $*,
		2758	# except with old shells:
		2759	host_os=$*
		2760	IFS=$ac_save_IFS
		2761	case $host_os in \ ) host_os=`echo "$host_os" \| sed 's/ /-/g'`;; esac
1453		2762
1454		2763
1455		2764
1456	VERSION=`sed -n -e 's/^.[ \t]VERSION."$.*$"$/\1/p' ${srcdir}/src/version.h`	2765	VERSION=`sed -n -e 's/^.* VERSION."$.$"$/\1/p' ${srcdir}/src/version.h`
1457	DATE=`sed -n -e 's/^.[ \t]DATE."$.*$"$/\1/p' ${srcdir}/src/version.h`	2766	DATE=`sed -n -e 's/^.* DATE."$.$"$/\1/p' ${srcdir}/src/version.h`
		2767
1458	echo ""	2768	echo ""
1459	echo "configuring for rxvt $VERSION"	2769	echo "configuring for rxvt $VERSION"
1460	echo ""	2770	echo ""
1461		2771
1462	orig_CXXFLAGS="$CXXFLAGS"	2772	orig_CXXFLAGS="$CXXFLAGS"
1463
1464		2773
1465	ac_ext=c	2774	ac_ext=c
1466	ac_cpp='$CPP $CPPFLAGS'	2775	ac_cpp='$CPP $CPPFLAGS'
1467	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2776	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1468	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2777	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1469	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2778	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1470	if test -n "$ac_tool_prefix"; then	2779	if test -n "$ac_tool_prefix"; then
1471	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	2780	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1472	set dummy ${ac_tool_prefix}gcc; ac_word=$2	2781	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1473	echo "$as_me:$LINENO: checking for $ac_word" >&5	2782	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1474	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2783	$as_echo_n "checking for $ac_word... " >&6; }
1475	if test "${ac_cv_prog_CC+set}" = set; then	2784	if ${ac_cv_prog_CC+:} false; then :
1476	echo $ECHO_N "(cached) $ECHO_C" >&6	2785	$as_echo_n "(cached) " >&6
1477	else	2786	else
1478	if test -n "$CC"; then	2787	if test -n "$CC"; then
1479	ac_cv_prog_CC="$CC" # Let the user override the test.	2788	ac_cv_prog_CC="$CC" # Let the user override the test.
1480	else	2789	else
1481	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2790	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1482	for as_dir in $PATH	2791	for as_dir in $PATH
1483	do	2792	do
1484	IFS=$as_save_IFS	2793	IFS=$as_save_IFS
1485	test -z "$as_dir" && as_dir=.	2794	test -z "$as_dir" && as_dir=.
1486	for ac_exec_ext in '' $ac_executable_extensions; do	2795	for ac_exec_ext in '' $ac_executable_extensions; do
1487	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2796	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1488	ac_cv_prog_CC="${ac_tool_prefix}gcc"	2797	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1489	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2798	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1490	break 2	2799	break 2
1491	fi	2800	fi
1492	done	2801	done
1493	done	2802	done
		2803	IFS=$as_save_IFS
1494		2804
1495	fi	2805	fi
1496	fi	2806	fi
1497	CC=$ac_cv_prog_CC	2807	CC=$ac_cv_prog_CC
1498	if test -n "$CC"; then	2808	if test -n "$CC"; then
1499	echo "$as_me:$LINENO: result: $CC" >&5	2809	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1500	echo "${ECHO_T}$CC" >&6	2810	$as_echo "$CC" >&6; }
1501	else	2811	else
1502	echo "$as_me:$LINENO: result: no" >&5	2812	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1503	echo "${ECHO_T}no" >&6	2813	$as_echo "no" >&6; }
1504	fi	2814	fi
		2815
1505		2816
1506	fi	2817	fi
1507	if test -z "$ac_cv_prog_CC"; then	2818	if test -z "$ac_cv_prog_CC"; then
1508	ac_ct_CC=$CC	2819	ac_ct_CC=$CC
1509	# Extract the first word of "gcc", so it can be a program name with args.	2820	# Extract the first word of "gcc", so it can be a program name with args.
1510	set dummy gcc; ac_word=$2	2821	set dummy gcc; ac_word=$2
1511	echo "$as_me:$LINENO: checking for $ac_word" >&5	2822	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1512	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2823	$as_echo_n "checking for $ac_word... " >&6; }
1513	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2824	if ${ac_cv_prog_ac_ct_CC+:} false; then :
1514	echo $ECHO_N "(cached) $ECHO_C" >&6	2825	$as_echo_n "(cached) " >&6
1515	else	2826	else
1516	if test -n "$ac_ct_CC"; then	2827	if test -n "$ac_ct_CC"; then
1517	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2828	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1518	else	2829	else
1519	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2830	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1520	for as_dir in $PATH	2831	for as_dir in $PATH
1521	do	2832	do
1522	IFS=$as_save_IFS	2833	IFS=$as_save_IFS
1523	test -z "$as_dir" && as_dir=.	2834	test -z "$as_dir" && as_dir=.
1524	for ac_exec_ext in '' $ac_executable_extensions; do	2835	for ac_exec_ext in '' $ac_executable_extensions; do
1525	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2836	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1526	ac_cv_prog_ac_ct_CC="gcc"	2837	ac_cv_prog_ac_ct_CC="gcc"
1527	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2838	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1528	break 2	2839	break 2
1529	fi	2840	fi
1530	done	2841	done
1531	done	2842	done
		2843	IFS=$as_save_IFS
1532		2844
1533	fi	2845	fi
1534	fi	2846	fi
1535	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2847	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1536	if test -n "$ac_ct_CC"; then	2848	if test -n "$ac_ct_CC"; then
1537	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2849	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1538	echo "${ECHO_T}$ac_ct_CC" >&6	2850	$as_echo "$ac_ct_CC" >&6; }
1539	else	2851	else
1540	echo "$as_me:$LINENO: result: no" >&5	2852	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1541	echo "${ECHO_T}no" >&6	2853	$as_echo "no" >&6; }
1542	fi	2854	fi
1543		2855
		2856	if test "x$ac_ct_CC" = x; then
		2857	CC=""
		2858	else
		2859	case $cross_compiling:$ac_tool_warned in
		2860	yes:)
		2861	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		2862	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		2863	ac_tool_warned=yes ;;
		2864	esac
1544	CC=$ac_ct_CC	2865	CC=$ac_ct_CC
		2866	fi
1545	else	2867	else
1546	CC="$ac_cv_prog_CC"	2868	CC="$ac_cv_prog_CC"
1547	fi	2869	fi
1548		2870
1549	if test -z "$CC"; then	2871	if test -z "$CC"; then
1550	if test -n "$ac_tool_prefix"; then	2872	if test -n "$ac_tool_prefix"; then
1551	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	2873	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1552	set dummy ${ac_tool_prefix}cc; ac_word=$2	2874	set dummy ${ac_tool_prefix}cc; ac_word=$2
1553	echo "$as_me:$LINENO: checking for $ac_word" >&5	2875	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1554	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2876	$as_echo_n "checking for $ac_word... " >&6; }
1555	if test "${ac_cv_prog_CC+set}" = set; then	2877	if ${ac_cv_prog_CC+:} false; then :
1556	echo $ECHO_N "(cached) $ECHO_C" >&6	2878	$as_echo_n "(cached) " >&6
1557	else	2879	else
1558	if test -n "$CC"; then	2880	if test -n "$CC"; then
1559	ac_cv_prog_CC="$CC" # Let the user override the test.	2881	ac_cv_prog_CC="$CC" # Let the user override the test.
1560	else	2882	else
1561	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2883	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1562	for as_dir in $PATH	2884	for as_dir in $PATH
1563	do	2885	do
1564	IFS=$as_save_IFS	2886	IFS=$as_save_IFS
1565	test -z "$as_dir" && as_dir=.	2887	test -z "$as_dir" && as_dir=.
1566	for ac_exec_ext in '' $ac_executable_extensions; do	2888	for ac_exec_ext in '' $ac_executable_extensions; do
1567	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2889	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1568	ac_cv_prog_CC="${ac_tool_prefix}cc"	2890	ac_cv_prog_CC="${ac_tool_prefix}cc"
1569	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2891	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1570	break 2	2892	break 2
1571	fi	2893	fi
1572	done	2894	done
1573	done	2895	done
		2896	IFS=$as_save_IFS
1574		2897
1575	fi	2898	fi
1576	fi	2899	fi
1577	CC=$ac_cv_prog_CC	2900	CC=$ac_cv_prog_CC
1578	if test -n "$CC"; then	2901	if test -n "$CC"; then
1579	echo "$as_me:$LINENO: result: $CC" >&5	2902	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1580	echo "${ECHO_T}$CC" >&6	2903	$as_echo "$CC" >&6; }
1581	else	2904	else
1582	echo "$as_me:$LINENO: result: no" >&5	2905	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1583	echo "${ECHO_T}no" >&6	2906	$as_echo "no" >&6; }
1584	fi	2907	fi
1585		2908
1586	fi
1587	if test -z "$ac_cv_prog_CC"; then
1588	ac_ct_CC=$CC
1589	# Extract the first word of "cc", so it can be a program name with args.
1590	set dummy cc; ac_word=$2
1591	echo "$as_me:$LINENO: checking for $ac_word" >&5
1592	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1593	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1594	echo $ECHO_N "(cached) $ECHO_C" >&6
1595	else
1596	if test -n "$ac_ct_CC"; then
1597	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1598	else
1599	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1600	for as_dir in $PATH
1601	do
1602	IFS=$as_save_IFS
1603	test -z "$as_dir" && as_dir=.
1604	for ac_exec_ext in '' $ac_executable_extensions; do
1605	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1606	ac_cv_prog_ac_ct_CC="cc"
1607	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1608	break 2
1609	fi
1610	done
1611	done
1612		2909
1613	fi	2910	fi
1614	fi
1615	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1616	if test -n "$ac_ct_CC"; then
1617	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1618	echo "${ECHO_T}$ac_ct_CC" >&6
1619	else
1620	echo "$as_me:$LINENO: result: no" >&5
1621	echo "${ECHO_T}no" >&6
1622	fi
1623
1624	CC=$ac_ct_CC
1625	else
1626	CC="$ac_cv_prog_CC"
1627	fi
1628
1629	fi	2911	fi
1630	if test -z "$CC"; then	2912	if test -z "$CC"; then
1631	# Extract the first word of "cc", so it can be a program name with args.	2913	# Extract the first word of "cc", so it can be a program name with args.
1632	set dummy cc; ac_word=$2	2914	set dummy cc; ac_word=$2
1633	echo "$as_me:$LINENO: checking for $ac_word" >&5	2915	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1634	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2916	$as_echo_n "checking for $ac_word... " >&6; }
1635	if test "${ac_cv_prog_CC+set}" = set; then	2917	if ${ac_cv_prog_CC+:} false; then :
1636	echo $ECHO_N "(cached) $ECHO_C" >&6	2918	$as_echo_n "(cached) " >&6
1637	else	2919	else
1638	if test -n "$CC"; then	2920	if test -n "$CC"; then
1639	ac_cv_prog_CC="$CC" # Let the user override the test.	2921	ac_cv_prog_CC="$CC" # Let the user override the test.
1640	else	2922	else
1641	ac_prog_rejected=no	2923	ac_prog_rejected=no
1642	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2924	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1643	for as_dir in $PATH	2925	for as_dir in $PATH
1644	do	2926	do
1645	IFS=$as_save_IFS	2927	IFS=$as_save_IFS
1646	test -z "$as_dir" && as_dir=.	2928	test -z "$as_dir" && as_dir=.
1647	for ac_exec_ext in '' $ac_executable_extensions; do	2929	for ac_exec_ext in '' $ac_executable_extensions; do
1648	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2930	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1649	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	2931	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1650	ac_prog_rejected=yes	2932	ac_prog_rejected=yes
1651	continue	2933	continue
1652	fi	2934	fi
1653	ac_cv_prog_CC="cc"	2935	ac_cv_prog_CC="cc"
1654	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2936	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1655	break 2	2937	break 2
1656	fi	2938	fi
1657	done	2939	done
1658	done	2940	done
		2941	IFS=$as_save_IFS
1659		2942
1660	if test $ac_prog_rejected = yes; then	2943	if test $ac_prog_rejected = yes; then
1661	# We found a bogon in the path, so make sure we never use it.	2944	# We found a bogon in the path, so make sure we never use it.
1662	set dummy $ac_cv_prog_CC	2945	set dummy $ac_cv_prog_CC
1663	shift	2946	shift
…		…
1671	fi	2954	fi
1672	fi	2955	fi
1673	fi	2956	fi
1674	CC=$ac_cv_prog_CC	2957	CC=$ac_cv_prog_CC
1675	if test -n "$CC"; then	2958	if test -n "$CC"; then
1676	echo "$as_me:$LINENO: result: $CC" >&5	2959	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1677	echo "${ECHO_T}$CC" >&6	2960	$as_echo "$CC" >&6; }
1678	else	2961	else
1679	echo "$as_me:$LINENO: result: no" >&5	2962	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1680	echo "${ECHO_T}no" >&6	2963	$as_echo "no" >&6; }
1681	fi	2964	fi
		2965
1682		2966
1683	fi	2967	fi
1684	if test -z "$CC"; then	2968	if test -z "$CC"; then
1685	if test -n "$ac_tool_prefix"; then	2969	if test -n "$ac_tool_prefix"; then
1686	for ac_prog in cl	2970	for ac_prog in cl.exe
1687	do	2971	do
1688	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	2972	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1689	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	2973	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1690	echo "$as_me:$LINENO: checking for $ac_word" >&5	2974	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1691	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2975	$as_echo_n "checking for $ac_word... " >&6; }
1692	if test "${ac_cv_prog_CC+set}" = set; then	2976	if ${ac_cv_prog_CC+:} false; then :
1693	echo $ECHO_N "(cached) $ECHO_C" >&6	2977	$as_echo_n "(cached) " >&6
1694	else	2978	else
1695	if test -n "$CC"; then	2979	if test -n "$CC"; then
1696	ac_cv_prog_CC="$CC" # Let the user override the test.	2980	ac_cv_prog_CC="$CC" # Let the user override the test.
1697	else	2981	else
1698	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2982	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1699	for as_dir in $PATH	2983	for as_dir in $PATH
1700	do	2984	do
1701	IFS=$as_save_IFS	2985	IFS=$as_save_IFS
1702	test -z "$as_dir" && as_dir=.	2986	test -z "$as_dir" && as_dir=.
1703	for ac_exec_ext in '' $ac_executable_extensions; do	2987	for ac_exec_ext in '' $ac_executable_extensions; do
1704	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2988	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1705	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	2989	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1706	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2990	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1707	break 2	2991	break 2
1708	fi	2992	fi
1709	done	2993	done
1710	done	2994	done
		2995	IFS=$as_save_IFS
1711		2996
1712	fi	2997	fi
1713	fi	2998	fi
1714	CC=$ac_cv_prog_CC	2999	CC=$ac_cv_prog_CC
1715	if test -n "$CC"; then	3000	if test -n "$CC"; then
1716	echo "$as_me:$LINENO: result: $CC" >&5	3001	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1717	echo "${ECHO_T}$CC" >&6	3002	$as_echo "$CC" >&6; }
1718	else	3003	else
1719	echo "$as_me:$LINENO: result: no" >&5	3004	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1720	echo "${ECHO_T}no" >&6	3005	$as_echo "no" >&6; }
1721	fi	3006	fi
		3007
1722		3008
1723	test -n "$CC" && break	3009	test -n "$CC" && break
1724	done	3010	done
1725	fi	3011	fi
1726	if test -z "$CC"; then	3012	if test -z "$CC"; then
1727	ac_ct_CC=$CC	3013	ac_ct_CC=$CC
1728	for ac_prog in cl	3014	for ac_prog in cl.exe
1729	do	3015	do
1730	# Extract the first word of "$ac_prog", so it can be a program name with args.	3016	# Extract the first word of "$ac_prog", so it can be a program name with args.
1731	set dummy $ac_prog; ac_word=$2	3017	set dummy $ac_prog; ac_word=$2
1732	echo "$as_me:$LINENO: checking for $ac_word" >&5	3018	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1733	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3019	$as_echo_n "checking for $ac_word... " >&6; }
1734	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	3020	if ${ac_cv_prog_ac_ct_CC+:} false; then :
1735	echo $ECHO_N "(cached) $ECHO_C" >&6	3021	$as_echo_n "(cached) " >&6
1736	else	3022	else
1737	if test -n "$ac_ct_CC"; then	3023	if test -n "$ac_ct_CC"; then
1738	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3024	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1739	else	3025	else
1740	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3026	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1741	for as_dir in $PATH	3027	for as_dir in $PATH
1742	do	3028	do
1743	IFS=$as_save_IFS	3029	IFS=$as_save_IFS
1744	test -z "$as_dir" && as_dir=.	3030	test -z "$as_dir" && as_dir=.
1745	for ac_exec_ext in '' $ac_executable_extensions; do	3031	for ac_exec_ext in '' $ac_executable_extensions; do
1746	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3032	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1747	ac_cv_prog_ac_ct_CC="$ac_prog"	3033	ac_cv_prog_ac_ct_CC="$ac_prog"
1748	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3034	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1749	break 2	3035	break 2
1750	fi	3036	fi
1751	done	3037	done
1752	done	3038	done
		3039	IFS=$as_save_IFS
1753		3040
1754	fi	3041	fi
1755	fi	3042	fi
1756	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3043	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1757	if test -n "$ac_ct_CC"; then	3044	if test -n "$ac_ct_CC"; then
1758	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3045	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1759	echo "${ECHO_T}$ac_ct_CC" >&6	3046	$as_echo "$ac_ct_CC" >&6; }
1760	else	3047	else
1761	echo "$as_me:$LINENO: result: no" >&5	3048	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1762	echo "${ECHO_T}no" >&6	3049	$as_echo "no" >&6; }
1763	fi	3050	fi
		3051
1764		3052
1765	test -n "$ac_ct_CC" && break	3053	test -n "$ac_ct_CC" && break
1766	done	3054	done
1767		3055
		3056	if test "x$ac_ct_CC" = x; then
		3057	CC=""
		3058	else
		3059	case $cross_compiling:$ac_tool_warned in
		3060	yes:)
		3061	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3062	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3063	ac_tool_warned=yes ;;
		3064	esac
1768	CC=$ac_ct_CC	3065	CC=$ac_ct_CC
		3066	fi
1769	fi	3067	fi
1770		3068
1771	fi	3069	fi
1772		3070
1773		3071
1774	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH	3072	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1775	See \`config.log' for more details." >&5	3073	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1776	echo "$as_me: error: no acceptable C compiler found in \$PATH	3074	as_fn_error $? "no acceptable C compiler found in \$PATH
1777	See \`config.log' for more details." >&2;}	3075	See \`config.log' for more details" "$LINENO" 5; }
1778	{ (exit 1); exit 1; }; }
1779		3076
1780	# Provide some information about the compiler.	3077	# Provide some information about the compiler.
1781	echo "$as_me:$LINENO:" \	3078	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
1782	"checking for C compiler version" >&5	3079	set X $ac_compile
1783	ac_compiler=`set X $ac_compile; echo $2`	3080	ac_compiler=$2
1784	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3081	for ac_option in --version -v -V -qversion; do
1785	(eval $ac_compiler --version </dev/null >&5) 2>&5	3082	{ { ac_try="$ac_compiler $ac_option >&5"
		3083	case "(($ac_try" in
		3084	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3085	*) ac_try_echo=$ac_try;;
		3086	esac
		3087	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3088	$as_echo "$ac_try_echo"; } >&5
		3089	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
1786	ac_status=$?	3090	ac_status=$?
		3091	if test -s conftest.err; then
		3092	sed '10a\
		3093	... rest of stderr output deleted ...
		3094	10q' conftest.err >conftest.er1
		3095	cat conftest.er1 >&5
		3096	fi
		3097	rm -f conftest.er1 conftest.err
1787	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3098	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1788	(exit $ac_status); }	3099	test $ac_status = 0; }
1789	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3100	done
1790	(eval $ac_compiler -v </dev/null >&5) 2>&5
1791	ac_status=$?
1792	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1793	(exit $ac_status); }
1794	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1795	(eval $ac_compiler -V </dev/null >&5) 2>&5
1796	ac_status=$?
1797	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1798	(exit $ac_status); }
1799		3101
1800	cat >conftest.$ac_ext <<_ACEOF
1801	/* confdefs.h. */
1802	_ACEOF
1803	cat confdefs.h >>conftest.$ac_ext	3102	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1804	cat >>conftest.$ac_ext <<_ACEOF
1805	/* end confdefs.h. */	3103	/* end confdefs.h. */
1806		3104
1807	int	3105	int
1808	main ()	3106	main ()
1809	{	3107	{
…		…
1811	;	3109	;
1812	return 0;	3110	return 0;
1813	}	3111	}
1814	_ACEOF	3112	_ACEOF
1815	ac_clean_files_save=$ac_clean_files	3113	ac_clean_files_save=$ac_clean_files
1816	ac_clean_files="$ac_clean_files a.out a.exe b.out"	3114	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
1817	# Try to create an executable without -o first, disregard a.out.	3115	# Try to create an executable without -o first, disregard a.out.
1818	# It will help us diagnose broken compilers, and finding out an intuition	3116	# It will help us diagnose broken compilers, and finding out an intuition
1819	# of exeext.	3117	# of exeext.
1820	echo "$as_me:$LINENO: checking for C compiler default output file name" >&5	3118	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
1821	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6	3119	$as_echo_n "checking whether the C compiler works... " >&6; }
1822	ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`	3120	ac_link_default=`$as_echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
1823	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5	3121
		3122	# The possible output files:
		3123	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
		3124
		3125	ac_rmfiles=
		3126	for ac_file in $ac_files
		3127	do
		3128	case $ac_file in
		3129	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
		3130	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3131	esac
		3132	done
		3133	rm -f $ac_rmfiles
		3134
		3135	if { { ac_try="$ac_link_default"
		3136	case "(($ac_try" in
		3137	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3138	*) ac_try_echo=$ac_try;;
		3139	esac
		3140	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3141	$as_echo "$ac_try_echo"; } >&5
1824	(eval $ac_link_default) 2>&5	3142	(eval "$ac_link_default") 2>&5
1825	ac_status=$?	3143	ac_status=$?
1826	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3144	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1827	(exit $ac_status); }; then	3145	test $ac_status = 0; }; then :
1828	# Find the output, starting from the most likely. This scheme is	3146	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
1829	# not robust to junk in `.', hence go to wildcards (a.*) only as a last	3147	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
1830	# resort.	3148	# in a Makefile. We should not override ac_cv_exeext if it was cached,
1831		3149	# so that the user can short-circuit this test for compilers unknown to
1832	# Be careful to initialize this variable, since it used to be cached.	3150	# Autoconf.
1833	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.	3151	for ac_file in $ac_files ''
1834	ac_cv_exeext=
1835	# b.out is created by i960 compilers.
1836	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1837	do	3152	do
1838	test -f "$ac_file" \|\| continue	3153	test -f "$ac_file" \|\| continue
1839	case $ac_file in	3154	case $ac_file in
1840	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj )	3155	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj )
1841	;;
1842	conftest.$ac_ext )
1843	# This is the source file.
1844	;;	3156	;;
1845	[ab].out )	3157	[ab].out )
1846	# We found the default executable, but exeext='' is most	3158	# We found the default executable, but exeext='' is most
1847	# certainly right.	3159	# certainly right.
1848	break;;	3160	break;;
1849	. )	3161	. )
		3162	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
		3163	then :; else
1850	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3164	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
1851	# FIXME: I believe we export ac_cv_exeext for Libtool,	3165	fi
1852	# but it would be cool to find out if it's true. Does anybody	3166	# We set ac_cv_exeext here because the later test for it is not
1853	# maintain Libtool? --akim.	3167	# safe: cross compilers may not add the suffix if given an `-o'
1854	export ac_cv_exeext	3168	# argument, so we may need to know it at that point already.
		3169	# Even if this section looks crufty: it has the advantage of
		3170	# actually working.
1855	break;;	3171	break;;
1856	* )	3172	* )
1857	break;;	3173	break;;
1858	esac	3174	esac
1859	done	3175	done
		3176	test "$ac_cv_exeext" = no && ac_cv_exeext=
		3177
1860	else	3178	else
		3179	ac_file=''
		3180	fi
		3181	if test -z "$ac_file"; then :
		3182	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3183	$as_echo "no" >&6; }
1861	echo "$as_me: failed program was:" >&5	3184	$as_echo "$as_me: failed program was:" >&5
1862	sed 's/^/\| /' conftest.$ac_ext >&5	3185	sed 's/^/\| /' conftest.$ac_ext >&5
1863		3186
1864	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3187	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1865	See \`config.log' for more details." >&5	3188	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1866	echo "$as_me: error: C compiler cannot create executables	3189	as_fn_error 77 "C compiler cannot create executables
1867	See \`config.log' for more details." >&2;}	3190	See \`config.log' for more details" "$LINENO" 5; }
1868	{ (exit 77); exit 77; }; }	3191	else
		3192	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3193	$as_echo "yes" >&6; }
1869	fi	3194	fi
1870		3195	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
		3196	$as_echo_n "checking for C compiler default output file name... " >&6; }
		3197	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
		3198	$as_echo "$ac_file" >&6; }
1871	ac_exeext=$ac_cv_exeext	3199	ac_exeext=$ac_cv_exeext
1872	echo "$as_me:$LINENO: result: $ac_file" >&5
1873	echo "${ECHO_T}$ac_file" >&6
1874		3200
1875	# Check the compiler produces executables we can run. If not, either	3201	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
1876	# the compiler is broken, or we cross compile.	3202	ac_clean_files=$ac_clean_files_save
1877	echo "$as_me:$LINENO: checking whether the C compiler works" >&5	3203	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
1878	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6	3204	$as_echo_n "checking for suffix of executables... " >&6; }
1879	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0	3205	if { { ac_try="$ac_link"
1880	# If not cross compiling, check that we can run a simple program.	3206	case "(($ac_try" in
1881	if test "$cross_compiling" != yes; then	3207	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1882	if { ac_try='./$ac_file'	3208	*) ac_try_echo=$ac_try;;
1883	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	3209	esac
		3210	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3211	$as_echo "$ac_try_echo"; } >&5
1884	(eval $ac_try) 2>&5	3212	(eval "$ac_link") 2>&5
1885	ac_status=$?	3213	ac_status=$?
1886	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3214	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1887	(exit $ac_status); }; }; then
1888	cross_compiling=no
1889	else
1890	if test "$cross_compiling" = maybe; then
1891	cross_compiling=yes
1892	else
1893	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
1894	If you meant to cross compile, use \`--host'.
1895	See \`config.log' for more details." >&5
1896	echo "$as_me: error: cannot run C compiled programs.
1897	If you meant to cross compile, use \`--host'.
1898	See \`config.log' for more details." >&2;}
1899	{ (exit 1); exit 1; }; }
1900	fi
1901	fi
1902	fi
1903	echo "$as_me:$LINENO: result: yes" >&5
1904	echo "${ECHO_T}yes" >&6
1905
1906	rm -f a.out a.exe conftest$ac_cv_exeext b.out
1907	ac_clean_files=$ac_clean_files_save
1908	# Check the compiler produces executables we can run. If not, either
1909	# the compiler is broken, or we cross compile.
1910	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
1911	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1912	echo "$as_me:$LINENO: result: $cross_compiling" >&5
1913	echo "${ECHO_T}$cross_compiling" >&6
1914
1915	echo "$as_me:$LINENO: checking for suffix of executables" >&5
1916	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
1917	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1918	(eval $ac_link) 2>&5
1919	ac_status=$?
1920	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1921	(exit $ac_status); }; then	3215	test $ac_status = 0; }; then :
1922	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3216	# If both `conftest.exe' and `conftest' are `present' (well, observable)
1923	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3217	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
1924	# work properly (i.e., refer to `conftest.exe'), while it won't with	3218	# work properly (i.e., refer to `conftest.exe'), while it won't with
1925	# `rm'.	3219	# `rm'.
1926	for ac_file in conftest.exe conftest conftest.*; do	3220	for ac_file in conftest.exe conftest conftest.*; do
1927	test -f "$ac_file" \|\| continue	3221	test -f "$ac_file" \|\| continue
1928	case $ac_file in	3222	case $ac_file in
1929	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj ) ;;	3223	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
1930	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3224	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
1931	export ac_cv_exeext
1932	break;;	3225	break;;
1933	* ) break;;	3226	* ) break;;
1934	esac	3227	esac
1935	done	3228	done
1936	else	3229	else
1937	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3230	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1938	See \`config.log' for more details." >&5	3231	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1939	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3232	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
1940	See \`config.log' for more details." >&2;}	3233	See \`config.log' for more details" "$LINENO" 5; }
1941	{ (exit 1); exit 1; }; }
1942	fi	3234	fi
1943
1944	rm -f conftest$ac_cv_exeext	3235	rm -f conftest conftest$ac_cv_exeext
1945	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3236	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
1946	echo "${ECHO_T}$ac_cv_exeext" >&6	3237	$as_echo "$ac_cv_exeext" >&6; }
1947		3238
1948	rm -f conftest.$ac_ext	3239	rm -f conftest.$ac_ext
1949	EXEEXT=$ac_cv_exeext	3240	EXEEXT=$ac_cv_exeext
1950	ac_exeext=$EXEEXT	3241	ac_exeext=$EXEEXT
1951	echo "$as_me:$LINENO: checking for suffix of object files" >&5
1952	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
1953	if test "${ac_cv_objext+set}" = set; then
1954	echo $ECHO_N "(cached) $ECHO_C" >&6
1955	else
1956	cat >conftest.$ac_ext <<_ACEOF
1957	/* confdefs.h. */
1958	_ACEOF
1959	cat confdefs.h >>conftest.$ac_ext	3242	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1960	cat >>conftest.$ac_ext <<_ACEOF
1961	/* end confdefs.h. */	3243	/* end confdefs.h. */
1962		3244	#include <stdio.h>
1963	int	3245	int
1964	main ()	3246	main ()
1965	{	3247	{
		3248	FILE *f = fopen ("conftest.out", "w");
		3249	return ferror (f) \|\| fclose (f) != 0;
1966		3250
1967	;	3251	;
1968	return 0;	3252	return 0;
1969	}	3253	}
1970	_ACEOF	3254	_ACEOF
		3255	ac_clean_files="$ac_clean_files conftest.out"
		3256	# Check that the compiler produces executables we can run. If not, either
		3257	# the compiler is broken, or we cross compile.
		3258	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
		3259	$as_echo_n "checking whether we are cross compiling... " >&6; }
		3260	if test "$cross_compiling" != yes; then
		3261	{ { ac_try="$ac_link"
		3262	case "(($ac_try" in
		3263	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3264	*) ac_try_echo=$ac_try;;
		3265	esac
		3266	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3267	$as_echo "$ac_try_echo"; } >&5
		3268	(eval "$ac_link") 2>&5
		3269	ac_status=$?
		3270	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3271	test $ac_status = 0; }
		3272	if { ac_try='./conftest$ac_cv_exeext'
		3273	{ { case "(($ac_try" in
		3274	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3275	*) ac_try_echo=$ac_try;;
		3276	esac
		3277	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3278	$as_echo "$ac_try_echo"; } >&5
		3279	(eval "$ac_try") 2>&5
		3280	ac_status=$?
		3281	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3282	test $ac_status = 0; }; }; then
		3283	cross_compiling=no
		3284	else
		3285	if test "$cross_compiling" = maybe; then
		3286	cross_compiling=yes
		3287	else
		3288	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3289	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3290	as_fn_error $? "cannot run C compiled programs.
		3291	If you meant to cross compile, use \`--host'.
		3292	See \`config.log' for more details" "$LINENO" 5; }
		3293	fi
		3294	fi
		3295	fi
		3296	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
		3297	$as_echo "$cross_compiling" >&6; }
		3298
		3299	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
		3300	ac_clean_files=$ac_clean_files_save
		3301	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
		3302	$as_echo_n "checking for suffix of object files... " >&6; }
		3303	if ${ac_cv_objext+:} false; then :
		3304	$as_echo_n "(cached) " >&6
		3305	else
		3306	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3307	/* end confdefs.h. */
		3308
		3309	int
		3310	main ()
		3311	{
		3312
		3313	;
		3314	return 0;
		3315	}
		3316	_ACEOF
1971	rm -f conftest.o conftest.obj	3317	rm -f conftest.o conftest.obj
1972	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3318	if { { ac_try="$ac_compile"
		3319	case "(($ac_try" in
		3320	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3321	*) ac_try_echo=$ac_try;;
		3322	esac
		3323	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3324	$as_echo "$ac_try_echo"; } >&5
1973	(eval $ac_compile) 2>&5	3325	(eval "$ac_compile") 2>&5
1974	ac_status=$?	3326	ac_status=$?
1975	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3327	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1976	(exit $ac_status); }; then	3328	test $ac_status = 0; }; then :
1977	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do	3329	for ac_file in conftest.o conftest.obj conftest.*; do
		3330	test -f "$ac_file" \|\| continue;
1978	case $ac_file in	3331	case $ac_file in
1979	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg ) ;;	3332	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;
1980	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`	3333	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
1981	break;;	3334	break;;
1982	esac	3335	esac
1983	done	3336	done
1984	else	3337	else
1985	echo "$as_me: failed program was:" >&5	3338	$as_echo "$as_me: failed program was:" >&5
1986	sed 's/^/\| /' conftest.$ac_ext >&5	3339	sed 's/^/\| /' conftest.$ac_ext >&5
1987		3340
1988	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile	3341	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1989	See \`config.log' for more details." >&5	3342	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1990	echo "$as_me: error: cannot compute suffix of object files: cannot compile	3343	as_fn_error $? "cannot compute suffix of object files: cannot compile
1991	See \`config.log' for more details." >&2;}	3344	See \`config.log' for more details" "$LINENO" 5; }
1992	{ (exit 1); exit 1; }; }
1993	fi	3345	fi
1994
1995	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3346	rm -f conftest.$ac_cv_objext conftest.$ac_ext
1996	fi	3347	fi
1997	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3348	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
1998	echo "${ECHO_T}$ac_cv_objext" >&6	3349	$as_echo "$ac_cv_objext" >&6; }
1999	OBJEXT=$ac_cv_objext	3350	OBJEXT=$ac_cv_objext
2000	ac_objext=$OBJEXT	3351	ac_objext=$OBJEXT
2001	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	3352	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2002	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6	3353	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2003	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3354	if ${ac_cv_c_compiler_gnu+:} false; then :
2004	echo $ECHO_N "(cached) $ECHO_C" >&6	3355	$as_echo_n "(cached) " >&6
2005	else	3356	else
2006	cat >conftest.$ac_ext <<_ACEOF
2007	/* confdefs.h. */
2008	_ACEOF
2009	cat confdefs.h >>conftest.$ac_ext	3357	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2010	cat >>conftest.$ac_ext <<_ACEOF
2011	/* end confdefs.h. */	3358	/* end confdefs.h. */
2012		3359
2013	int	3360	int
2014	main ()	3361	main ()
2015	{	3362	{
…		…
2019		3366
2020	;	3367	;
2021	return 0;	3368	return 0;
2022	}	3369	}
2023	_ACEOF	3370	_ACEOF
2024	rm -f conftest.$ac_objext	3371	if ac_fn_c_try_compile "$LINENO"; then :
2025	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2026	(eval $ac_compile) 2>conftest.er1
2027	ac_status=$?
2028	grep -v '^ *+' conftest.er1 >conftest.err
2029	rm -f conftest.er1
2030	cat conftest.err >&5
2031	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2032	(exit $ac_status); } &&
2033	{ ac_try='test -z "$ac_c_werror_flag"
2034	\|\| test ! -s conftest.err'
2035	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2036	(eval $ac_try) 2>&5
2037	ac_status=$?
2038	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2039	(exit $ac_status); }; } &&
2040	{ ac_try='test -s conftest.$ac_objext'
2041	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2042	(eval $ac_try) 2>&5
2043	ac_status=$?
2044	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2045	(exit $ac_status); }; }; then
2046	ac_compiler_gnu=yes	3372	ac_compiler_gnu=yes
2047	else	3373	else
2048	echo "$as_me: failed program was:" >&5
2049	sed 's/^/\| /' conftest.$ac_ext >&5
2050
2051	ac_compiler_gnu=no	3374	ac_compiler_gnu=no
2052	fi	3375	fi
2053	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3376	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2054	ac_cv_c_compiler_gnu=$ac_compiler_gnu	3377	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2055		3378
2056	fi	3379	fi
2057	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	3380	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2058	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6	3381	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2059	GCC=`test $ac_compiler_gnu = yes && echo yes`	3382	if test $ac_compiler_gnu = yes; then
		3383	GCC=yes
		3384	else
		3385	GCC=
		3386	fi
2060	ac_test_CFLAGS=${CFLAGS+set}	3387	ac_test_CFLAGS=${CFLAGS+set}
2061	ac_save_CFLAGS=$CFLAGS	3388	ac_save_CFLAGS=$CFLAGS
		3389	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
		3390	$as_echo_n "checking whether $CC accepts -g... " >&6; }
		3391	if ${ac_cv_prog_cc_g+:} false; then :
		3392	$as_echo_n "(cached) " >&6
		3393	else
		3394	ac_save_c_werror_flag=$ac_c_werror_flag
		3395	ac_c_werror_flag=yes
		3396	ac_cv_prog_cc_g=no
2062	CFLAGS="-g"	3397	CFLAGS="-g"
2063	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2064	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2065	if test "${ac_cv_prog_cc_g+set}" = set; then
2066	echo $ECHO_N "(cached) $ECHO_C" >&6
2067	else
2068	cat >conftest.$ac_ext <<_ACEOF
2069	/* confdefs.h. */
2070	_ACEOF
2071	cat confdefs.h >>conftest.$ac_ext	3398	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2072	cat >>conftest.$ac_ext <<_ACEOF
2073	/* end confdefs.h. */	3399	/* end confdefs.h. */
2074		3400
2075	int	3401	int
2076	main ()	3402	main ()
2077	{	3403	{
2078		3404
2079	;	3405	;
2080	return 0;	3406	return 0;
2081	}	3407	}
2082	_ACEOF	3408	_ACEOF
2083	rm -f conftest.$ac_objext	3409	if ac_fn_c_try_compile "$LINENO"; then :
2084	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2085	(eval $ac_compile) 2>conftest.er1
2086	ac_status=$?
2087	grep -v '^ *+' conftest.er1 >conftest.err
2088	rm -f conftest.er1
2089	cat conftest.err >&5
2090	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2091	(exit $ac_status); } &&
2092	{ ac_try='test -z "$ac_c_werror_flag"
2093	\|\| test ! -s conftest.err'
2094	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2095	(eval $ac_try) 2>&5
2096	ac_status=$?
2097	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2098	(exit $ac_status); }; } &&
2099	{ ac_try='test -s conftest.$ac_objext'
2100	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2101	(eval $ac_try) 2>&5
2102	ac_status=$?
2103	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2104	(exit $ac_status); }; }; then
2105	ac_cv_prog_cc_g=yes	3410	ac_cv_prog_cc_g=yes
2106	else	3411	else
2107	echo "$as_me: failed program was:" >&5	3412	CFLAGS=""
2108	sed 's/^/\| /' conftest.$ac_ext >&5	3413	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3414	/* end confdefs.h. */
2109		3415
		3416	int
		3417	main ()
		3418	{
		3419
		3420	;
		3421	return 0;
		3422	}
		3423	_ACEOF
		3424	if ac_fn_c_try_compile "$LINENO"; then :
		3425
		3426	else
		3427	ac_c_werror_flag=$ac_save_c_werror_flag
		3428	CFLAGS="-g"
		3429	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3430	/* end confdefs.h. */
		3431
		3432	int
		3433	main ()
		3434	{
		3435
		3436	;
		3437	return 0;
		3438	}
		3439	_ACEOF
		3440	if ac_fn_c_try_compile "$LINENO"; then :
2110	ac_cv_prog_cc_g=no	3441	ac_cv_prog_cc_g=yes
2111	fi	3442	fi
2112	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3443	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2113	fi	3444	fi
		3445	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3446	fi
		3447	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3448	ac_c_werror_flag=$ac_save_c_werror_flag
		3449	fi
2114	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3450	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2115	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6	3451	$as_echo "$ac_cv_prog_cc_g" >&6; }
2116	if test "$ac_test_CFLAGS" = set; then	3452	if test "$ac_test_CFLAGS" = set; then
2117	CFLAGS=$ac_save_CFLAGS	3453	CFLAGS=$ac_save_CFLAGS
2118	elif test $ac_cv_prog_cc_g = yes; then	3454	elif test $ac_cv_prog_cc_g = yes; then
2119	if test "$GCC" = yes; then	3455	if test "$GCC" = yes; then
2120	CFLAGS="-g -O2"	3456	CFLAGS="-g -O2"
…		…
2126	CFLAGS="-O2"	3462	CFLAGS="-O2"
2127	else	3463	else
2128	CFLAGS=	3464	CFLAGS=
2129	fi	3465	fi
2130	fi	3466	fi
2131	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5	3467	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2132	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6	3468	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2133	if test "${ac_cv_prog_cc_stdc+set}" = set; then	3469	if ${ac_cv_prog_cc_c89+:} false; then :
2134	echo $ECHO_N "(cached) $ECHO_C" >&6	3470	$as_echo_n "(cached) " >&6
2135	else	3471	else
2136	ac_cv_prog_cc_stdc=no	3472	ac_cv_prog_cc_c89=no
2137	ac_save_CC=$CC	3473	ac_save_CC=$CC
2138	cat >conftest.$ac_ext <<_ACEOF
2139	/* confdefs.h. */
2140	_ACEOF
2141	cat confdefs.h >>conftest.$ac_ext	3474	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2142	cat >>conftest.$ac_ext <<_ACEOF
2143	/* end confdefs.h. */	3475	/* end confdefs.h. */
2144	#include <stdarg.h>	3476	#include <stdarg.h>
2145	#include <stdio.h>	3477	#include <stdio.h>
2146	#include <sys/types.h>	3478	struct stat;
2147	#include <sys/stat.h>
2148	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */	3479	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2149	struct buf { int x; };	3480	struct buf { int x; };
2150	FILE * (rcsopen) (struct buf , struct stat *, int);	3481	FILE * (rcsopen) (struct buf , struct stat *, int);
2151	static char *e (p, i)	3482	static char *e (p, i)
2152	char **p;	3483	char **p;
…		…
2165	}	3496	}
2166		3497
2167	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has	3498	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2168	function prototypes and stuff, but not '\xHH' hex character constants.	3499	function prototypes and stuff, but not '\xHH' hex character constants.
2169	These don't provoke an error unfortunately, instead are silently treated	3500	These don't provoke an error unfortunately, instead are silently treated
2170	as 'x'. The following induces an error, until -std1 is added to get	3501	as 'x'. The following induces an error, until -std is added to get
2171	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an	3502	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2172	array size at least. It's necessary to write '\x00'==0 to get something	3503	array size at least. It's necessary to write '\x00'==0 to get something
2173	that's true only with -std1. */	3504	that's true only with -std. */
2174	int osf4_cc_array ['\x00' == 0 ? 1 : -1];	3505	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
		3506
		3507	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
		3508	inside strings and character constants. */
		3509	#define FOO(x) 'x'
		3510	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2175		3511
2176	int test (int i, double x);	3512	int test (int i, double x);
2177	struct s1 {int (*f) (int a);};	3513	struct s1 {int (*f) (int a);};
2178	struct s2 {int (*f) (double a);};	3514	struct s2 {int (*f) (double a);};
2179	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);	3515	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);
…		…
2185	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];	3521	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];
2186	;	3522	;
2187	return 0;	3523	return 0;
2188	}	3524	}
2189	_ACEOF	3525	_ACEOF
2190	# Don't try gcc -ansi; that turns off useful extensions and	3526	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2191	# breaks some systems' header files.	3527	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2192	# AIX -qlanglvl=ansi
2193	# Ultrix and OSF/1 -std1
2194	# HP-UX 10.20 and later -Ae
2195	# HP-UX older versions -Aa -D_HPUX_SOURCE
2196	# SVR4 -Xc -D__EXTENSIONS__
2197	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2198	do	3528	do
2199	CC="$ac_save_CC $ac_arg"	3529	CC="$ac_save_CC $ac_arg"
2200	rm -f conftest.$ac_objext	3530	if ac_fn_c_try_compile "$LINENO"; then :
2201	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2202	(eval $ac_compile) 2>conftest.er1
2203	ac_status=$?
2204	grep -v '^ *+' conftest.er1 >conftest.err
2205	rm -f conftest.er1
2206	cat conftest.err >&5
2207	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2208	(exit $ac_status); } &&
2209	{ ac_try='test -z "$ac_c_werror_flag"
2210	\|\| test ! -s conftest.err'
2211	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2212	(eval $ac_try) 2>&5
2213	ac_status=$?
2214	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2215	(exit $ac_status); }; } &&
2216	{ ac_try='test -s conftest.$ac_objext'
2217	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2218	(eval $ac_try) 2>&5
2219	ac_status=$?
2220	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2221	(exit $ac_status); }; }; then
2222	ac_cv_prog_cc_stdc=$ac_arg	3531	ac_cv_prog_cc_c89=$ac_arg
2223	break
2224	else
2225	echo "$as_me: failed program was:" >&5
2226	sed 's/^/\| /' conftest.$ac_ext >&5
2227
2228	fi	3532	fi
2229	rm -f conftest.err conftest.$ac_objext	3533	rm -f core conftest.err conftest.$ac_objext
		3534	test "x$ac_cv_prog_cc_c89" != "xno" && break
2230	done	3535	done
2231	rm -f conftest.$ac_ext conftest.$ac_objext	3536	rm -f conftest.$ac_ext
2232	CC=$ac_save_CC	3537	CC=$ac_save_CC
2233		3538
2234	fi	3539	fi
2235		3540	# AC_CACHE_VAL
2236	case "x$ac_cv_prog_cc_stdc" in	3541	case "x$ac_cv_prog_cc_c89" in
		3542	x)
		3543	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		3544	$as_echo "none needed" >&6; } ;;
2237	x\|xno)	3545	xno)
2238	echo "$as_me:$LINENO: result: none needed" >&5	3546	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2239	echo "${ECHO_T}none needed" >&6 ;;	3547	$as_echo "unsupported" >&6; } ;;
2240	*)	3548	*)
2241	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2242	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2243	CC="$CC $ac_cv_prog_cc_stdc" ;;	3549	CC="$CC $ac_cv_prog_cc_c89"
		3550	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
		3551	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2244	esac	3552	esac
		3553	if test "x$ac_cv_prog_cc_c89" != xno; then :
2245		3554
2246	# Some people use a C++ compiler to compile C. Since we use `exit',
2247	# in C++ we need to declare it. In case someone uses the same compiler
2248	# for both compiling C and C++ we need to have the C++ compiler decide
2249	# the declaration of exit, since it's the most demanding environment.
2250	cat >conftest.$ac_ext <<_ACEOF
2251	#ifndef __cplusplus
2252	choke me
2253	#endif
2254	_ACEOF
2255	rm -f conftest.$ac_objext
2256	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2257	(eval $ac_compile) 2>conftest.er1
2258	ac_status=$?
2259	grep -v '^ *+' conftest.er1 >conftest.err
2260	rm -f conftest.er1
2261	cat conftest.err >&5
2262	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2263	(exit $ac_status); } &&
2264	{ ac_try='test -z "$ac_c_werror_flag"
2265	\|\| test ! -s conftest.err'
2266	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2267	(eval $ac_try) 2>&5
2268	ac_status=$?
2269	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2270	(exit $ac_status); }; } &&
2271	{ ac_try='test -s conftest.$ac_objext'
2272	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2273	(eval $ac_try) 2>&5
2274	ac_status=$?
2275	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2276	(exit $ac_status); }; }; then
2277	for ac_declaration in \
2278	'' \
2279	'extern "C" void std::exit (int) throw (); using std::exit;' \
2280	'extern "C" void std::exit (int); using std::exit;' \
2281	'extern "C" void exit (int) throw ();' \
2282	'extern "C" void exit (int);' \
2283	'void exit (int);'
2284	do
2285	cat >conftest.$ac_ext <<_ACEOF
2286	/* confdefs.h. */
2287	_ACEOF
2288	cat confdefs.h >>conftest.$ac_ext
2289	cat >>conftest.$ac_ext <<_ACEOF
2290	/* end confdefs.h. */
2291	$ac_declaration
2292	#include <stdlib.h>
2293	int
2294	main ()
2295	{
2296	exit (42);
2297	;
2298	return 0;
2299	}
2300	_ACEOF
2301	rm -f conftest.$ac_objext
2302	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2303	(eval $ac_compile) 2>conftest.er1
2304	ac_status=$?
2305	grep -v '^ *+' conftest.er1 >conftest.err
2306	rm -f conftest.er1
2307	cat conftest.err >&5
2308	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2309	(exit $ac_status); } &&
2310	{ ac_try='test -z "$ac_c_werror_flag"
2311	\|\| test ! -s conftest.err'
2312	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2313	(eval $ac_try) 2>&5
2314	ac_status=$?
2315	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2316	(exit $ac_status); }; } &&
2317	{ ac_try='test -s conftest.$ac_objext'
2318	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2319	(eval $ac_try) 2>&5
2320	ac_status=$?
2321	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2322	(exit $ac_status); }; }; then
2323	:
2324	else
2325	echo "$as_me: failed program was:" >&5
2326	sed 's/^/\| /' conftest.$ac_ext >&5
2327
2328	continue
2329	fi	3555	fi
2330	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2331	cat >conftest.$ac_ext <<_ACEOF
2332	/* confdefs.h. */
2333	_ACEOF
2334	cat confdefs.h >>conftest.$ac_ext
2335	cat >>conftest.$ac_ext <<_ACEOF
2336	/* end confdefs.h. */
2337	$ac_declaration
2338	int
2339	main ()
2340	{
2341	exit (42);
2342	;
2343	return 0;
2344	}
2345	_ACEOF
2346	rm -f conftest.$ac_objext
2347	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2348	(eval $ac_compile) 2>conftest.er1
2349	ac_status=$?
2350	grep -v '^ *+' conftest.er1 >conftest.err
2351	rm -f conftest.er1
2352	cat conftest.err >&5
2353	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2354	(exit $ac_status); } &&
2355	{ ac_try='test -z "$ac_c_werror_flag"
2356	\|\| test ! -s conftest.err'
2357	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2358	(eval $ac_try) 2>&5
2359	ac_status=$?
2360	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2361	(exit $ac_status); }; } &&
2362	{ ac_try='test -s conftest.$ac_objext'
2363	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2364	(eval $ac_try) 2>&5
2365	ac_status=$?
2366	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2367	(exit $ac_status); }; }; then
2368	break
2369	else
2370	echo "$as_me: failed program was:" >&5
2371	sed 's/^/\| /' conftest.$ac_ext >&5
2372		3556
2373	fi
2374	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2375	done
2376	rm -f conftest*
2377	if test -n "$ac_declaration"; then
2378	echo '#ifdef __cplusplus' >>confdefs.h
2379	echo $ac_declaration >>confdefs.h
2380	echo '#endif' >>confdefs.h
2381	fi
2382
2383	else
2384	echo "$as_me: failed program was:" >&5
2385	sed 's/^/\| /' conftest.$ac_ext >&5
2386
2387	fi
2388	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2389	ac_ext=c	3557	ac_ext=c
2390	ac_cpp='$CPP $CPPFLAGS'	3558	ac_cpp='$CPP $CPPFLAGS'
2391	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3559	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2392	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3560	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2393	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3561	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2394		3562
2395	ac_ext=cc	3563	ac_ext=cpp
2396	ac_cpp='$CXXCPP $CPPFLAGS'	3564	ac_cpp='$CXXCPP $CPPFLAGS'
2397	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3565	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2398	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3566	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2399	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	3567	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		3568	if test -z "$CXX"; then
		3569	if test -n "$CCC"; then
		3570	CXX=$CCC
		3571	else
2400	if test -n "$ac_tool_prefix"; then	3572	if test -n "$ac_tool_prefix"; then
2401	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	3573	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2402	do	3574	do
2403	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3575	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2404	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3576	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2405	echo "$as_me:$LINENO: checking for $ac_word" >&5	3577	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2406	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3578	$as_echo_n "checking for $ac_word... " >&6; }
2407	if test "${ac_cv_prog_CXX+set}" = set; then	3579	if ${ac_cv_prog_CXX+:} false; then :
2408	echo $ECHO_N "(cached) $ECHO_C" >&6	3580	$as_echo_n "(cached) " >&6
2409	else	3581	else
2410	if test -n "$CXX"; then	3582	if test -n "$CXX"; then
2411	ac_cv_prog_CXX="$CXX" # Let the user override the test.	3583	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2412	else	3584	else
2413	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3585	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2414	for as_dir in $PATH	3586	for as_dir in $PATH
2415	do	3587	do
2416	IFS=$as_save_IFS	3588	IFS=$as_save_IFS
2417	test -z "$as_dir" && as_dir=.	3589	test -z "$as_dir" && as_dir=.
2418	for ac_exec_ext in '' $ac_executable_extensions; do	3590	for ac_exec_ext in '' $ac_executable_extensions; do
2419	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3591	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2420	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	3592	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2421	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3593	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2422	break 2	3594	break 2
2423	fi	3595	fi
2424	done	3596	done
2425	done	3597	done
		3598	IFS=$as_save_IFS
2426		3599
2427	fi	3600	fi
2428	fi	3601	fi
2429	CXX=$ac_cv_prog_CXX	3602	CXX=$ac_cv_prog_CXX
2430	if test -n "$CXX"; then	3603	if test -n "$CXX"; then
2431	echo "$as_me:$LINENO: result: $CXX" >&5	3604	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2432	echo "${ECHO_T}$CXX" >&6	3605	$as_echo "$CXX" >&6; }
2433	else	3606	else
2434	echo "$as_me:$LINENO: result: no" >&5	3607	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2435	echo "${ECHO_T}no" >&6	3608	$as_echo "no" >&6; }
2436	fi	3609	fi
		3610
2437		3611
2438	test -n "$CXX" && break	3612	test -n "$CXX" && break
2439	done	3613	done
2440	fi	3614	fi
2441	if test -z "$CXX"; then	3615	if test -z "$CXX"; then
2442	ac_ct_CXX=$CXX	3616	ac_ct_CXX=$CXX
2443	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	3617	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2444	do	3618	do
2445	# Extract the first word of "$ac_prog", so it can be a program name with args.	3619	# Extract the first word of "$ac_prog", so it can be a program name with args.
2446	set dummy $ac_prog; ac_word=$2	3620	set dummy $ac_prog; ac_word=$2
2447	echo "$as_me:$LINENO: checking for $ac_word" >&5	3621	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2448	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3622	$as_echo_n "checking for $ac_word... " >&6; }
2449	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	3623	if ${ac_cv_prog_ac_ct_CXX+:} false; then :
2450	echo $ECHO_N "(cached) $ECHO_C" >&6	3624	$as_echo_n "(cached) " >&6
2451	else	3625	else
2452	if test -n "$ac_ct_CXX"; then	3626	if test -n "$ac_ct_CXX"; then
2453	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	3627	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2454	else	3628	else
2455	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3629	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2456	for as_dir in $PATH	3630	for as_dir in $PATH
2457	do	3631	do
2458	IFS=$as_save_IFS	3632	IFS=$as_save_IFS
2459	test -z "$as_dir" && as_dir=.	3633	test -z "$as_dir" && as_dir=.
2460	for ac_exec_ext in '' $ac_executable_extensions; do	3634	for ac_exec_ext in '' $ac_executable_extensions; do
2461	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3635	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2462	ac_cv_prog_ac_ct_CXX="$ac_prog"	3636	ac_cv_prog_ac_ct_CXX="$ac_prog"
2463	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3637	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2464	break 2	3638	break 2
2465	fi	3639	fi
2466	done	3640	done
2467	done	3641	done
		3642	IFS=$as_save_IFS
2468		3643
2469	fi	3644	fi
2470	fi	3645	fi
2471	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	3646	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2472	if test -n "$ac_ct_CXX"; then	3647	if test -n "$ac_ct_CXX"; then
2473	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	3648	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2474	echo "${ECHO_T}$ac_ct_CXX" >&6	3649	$as_echo "$ac_ct_CXX" >&6; }
2475	else	3650	else
2476	echo "$as_me:$LINENO: result: no" >&5	3651	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2477	echo "${ECHO_T}no" >&6	3652	$as_echo "no" >&6; }
2478	fi	3653	fi
		3654
2479		3655
2480	test -n "$ac_ct_CXX" && break	3656	test -n "$ac_ct_CXX" && break
2481	done	3657	done
2482	test -n "$ac_ct_CXX" \|\| ac_ct_CXX="g++"
2483		3658
		3659	if test "x$ac_ct_CXX" = x; then
		3660	CXX="g++"
		3661	else
		3662	case $cross_compiling:$ac_tool_warned in
		3663	yes:)
		3664	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3665	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3666	ac_tool_warned=yes ;;
		3667	esac
2484	CXX=$ac_ct_CXX	3668	CXX=$ac_ct_CXX
		3669	fi
2485	fi	3670	fi
2486		3671
2487		3672	fi
		3673	fi
2488	# Provide some information about the compiler.	3674	# Provide some information about the compiler.
2489	echo "$as_me:$LINENO:" \	3675	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2490	"checking for C++ compiler version" >&5	3676	set X $ac_compile
2491	ac_compiler=`set X $ac_compile; echo $2`	3677	ac_compiler=$2
2492	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3678	for ac_option in --version -v -V -qversion; do
2493	(eval $ac_compiler --version </dev/null >&5) 2>&5	3679	{ { ac_try="$ac_compiler $ac_option >&5"
		3680	case "(($ac_try" in
		3681	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3682	*) ac_try_echo=$ac_try;;
		3683	esac
		3684	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3685	$as_echo "$ac_try_echo"; } >&5
		3686	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2494	ac_status=$?	3687	ac_status=$?
		3688	if test -s conftest.err; then
		3689	sed '10a\
		3690	... rest of stderr output deleted ...
		3691	10q' conftest.err >conftest.er1
		3692	cat conftest.er1 >&5
		3693	fi
		3694	rm -f conftest.er1 conftest.err
2495	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3695	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2496	(exit $ac_status); }	3696	test $ac_status = 0; }
2497	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3697	done
2498	(eval $ac_compiler -v </dev/null >&5) 2>&5
2499	ac_status=$?
2500	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2501	(exit $ac_status); }
2502	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2503	(eval $ac_compiler -V </dev/null >&5) 2>&5
2504	ac_status=$?
2505	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2506	(exit $ac_status); }
2507		3698
2508	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	3699	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
2509	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6	3700	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
2510	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	3701	if ${ac_cv_cxx_compiler_gnu+:} false; then :
2511	echo $ECHO_N "(cached) $ECHO_C" >&6	3702	$as_echo_n "(cached) " >&6
2512	else	3703	else
2513	cat >conftest.$ac_ext <<_ACEOF
2514	/* confdefs.h. */
2515	_ACEOF
2516	cat confdefs.h >>conftest.$ac_ext	3704	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2517	cat >>conftest.$ac_ext <<_ACEOF
2518	/* end confdefs.h. */	3705	/* end confdefs.h. */
2519		3706
2520	int	3707	int
2521	main ()	3708	main ()
2522	{	3709	{
…		…
2526		3713
2527	;	3714	;
2528	return 0;	3715	return 0;
2529	}	3716	}
2530	_ACEOF	3717	_ACEOF
2531	rm -f conftest.$ac_objext	3718	if ac_fn_cxx_try_compile "$LINENO"; then :
2532	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2533	(eval $ac_compile) 2>conftest.er1
2534	ac_status=$?
2535	grep -v '^ *+' conftest.er1 >conftest.err
2536	rm -f conftest.er1
2537	cat conftest.err >&5
2538	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2539	(exit $ac_status); } &&
2540	{ ac_try='test -z "$ac_cxx_werror_flag"
2541	\|\| test ! -s conftest.err'
2542	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2543	(eval $ac_try) 2>&5
2544	ac_status=$?
2545	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2546	(exit $ac_status); }; } &&
2547	{ ac_try='test -s conftest.$ac_objext'
2548	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2549	(eval $ac_try) 2>&5
2550	ac_status=$?
2551	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2552	(exit $ac_status); }; }; then
2553	ac_compiler_gnu=yes	3719	ac_compiler_gnu=yes
2554	else	3720	else
2555	echo "$as_me: failed program was:" >&5
2556	sed 's/^/\| /' conftest.$ac_ext >&5
2557
2558	ac_compiler_gnu=no	3721	ac_compiler_gnu=no
2559	fi	3722	fi
2560	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3723	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2561	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	3724	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2562		3725
2563	fi	3726	fi
2564	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	3727	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
2565	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6	3728	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
2566	GXX=`test $ac_compiler_gnu = yes && echo yes`	3729	if test $ac_compiler_gnu = yes; then
		3730	GXX=yes
		3731	else
		3732	GXX=
		3733	fi
2567	ac_test_CXXFLAGS=${CXXFLAGS+set}	3734	ac_test_CXXFLAGS=${CXXFLAGS+set}
2568	ac_save_CXXFLAGS=$CXXFLAGS	3735	ac_save_CXXFLAGS=$CXXFLAGS
		3736	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
		3737	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
		3738	if ${ac_cv_prog_cxx_g+:} false; then :
		3739	$as_echo_n "(cached) " >&6
		3740	else
		3741	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
		3742	ac_cxx_werror_flag=yes
		3743	ac_cv_prog_cxx_g=no
2569	CXXFLAGS="-g"	3744	CXXFLAGS="-g"
2570	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
2571	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
2572	if test "${ac_cv_prog_cxx_g+set}" = set; then
2573	echo $ECHO_N "(cached) $ECHO_C" >&6
2574	else
2575	cat >conftest.$ac_ext <<_ACEOF
2576	/* confdefs.h. */
2577	_ACEOF
2578	cat confdefs.h >>conftest.$ac_ext	3745	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2579	cat >>conftest.$ac_ext <<_ACEOF
2580	/* end confdefs.h. */	3746	/* end confdefs.h. */
2581		3747
2582	int	3748	int
2583	main ()	3749	main ()
2584	{	3750	{
2585		3751
2586	;	3752	;
2587	return 0;	3753	return 0;
2588	}	3754	}
2589	_ACEOF	3755	_ACEOF
2590	rm -f conftest.$ac_objext	3756	if ac_fn_cxx_try_compile "$LINENO"; then :
2591	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2592	(eval $ac_compile) 2>conftest.er1
2593	ac_status=$?
2594	grep -v '^ *+' conftest.er1 >conftest.err
2595	rm -f conftest.er1
2596	cat conftest.err >&5
2597	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2598	(exit $ac_status); } &&
2599	{ ac_try='test -z "$ac_cxx_werror_flag"
2600	\|\| test ! -s conftest.err'
2601	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2602	(eval $ac_try) 2>&5
2603	ac_status=$?
2604	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2605	(exit $ac_status); }; } &&
2606	{ ac_try='test -s conftest.$ac_objext'
2607	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2608	(eval $ac_try) 2>&5
2609	ac_status=$?
2610	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2611	(exit $ac_status); }; }; then
2612	ac_cv_prog_cxx_g=yes	3757	ac_cv_prog_cxx_g=yes
2613	else	3758	else
2614	echo "$as_me: failed program was:" >&5	3759	CXXFLAGS=""
2615	sed 's/^/\| /' conftest.$ac_ext >&5	3760	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3761	/* end confdefs.h. */
2616		3762
		3763	int
		3764	main ()
		3765	{
		3766
		3767	;
		3768	return 0;
		3769	}
		3770	_ACEOF
		3771	if ac_fn_cxx_try_compile "$LINENO"; then :
		3772
		3773	else
		3774	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		3775	CXXFLAGS="-g"
		3776	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3777	/* end confdefs.h. */
		3778
		3779	int
		3780	main ()
		3781	{
		3782
		3783	;
		3784	return 0;
		3785	}
		3786	_ACEOF
		3787	if ac_fn_cxx_try_compile "$LINENO"; then :
2617	ac_cv_prog_cxx_g=no	3788	ac_cv_prog_cxx_g=yes
2618	fi	3789	fi
2619	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3790	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2620	fi	3791	fi
		3792	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3793	fi
		3794	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3795	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		3796	fi
2621	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	3797	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
2622	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6	3798	$as_echo "$ac_cv_prog_cxx_g" >&6; }
2623	if test "$ac_test_CXXFLAGS" = set; then	3799	if test "$ac_test_CXXFLAGS" = set; then
2624	CXXFLAGS=$ac_save_CXXFLAGS	3800	CXXFLAGS=$ac_save_CXXFLAGS
2625	elif test $ac_cv_prog_cxx_g = yes; then	3801	elif test $ac_cv_prog_cxx_g = yes; then
2626	if test "$GXX" = yes; then	3802	if test "$GXX" = yes; then
2627	CXXFLAGS="-g -O2"	3803	CXXFLAGS="-g -O2"
…		…
2633	CXXFLAGS="-O2"	3809	CXXFLAGS="-O2"
2634	else	3810	else
2635	CXXFLAGS=	3811	CXXFLAGS=
2636	fi	3812	fi
2637	fi	3813	fi
2638	for ac_declaration in \
2639	'' \
2640	'extern "C" void std::exit (int) throw (); using std::exit;' \
2641	'extern "C" void std::exit (int); using std::exit;' \
2642	'extern "C" void exit (int) throw ();' \
2643	'extern "C" void exit (int);' \
2644	'void exit (int);'
2645	do
2646	cat >conftest.$ac_ext <<_ACEOF
2647	/* confdefs.h. */
2648	_ACEOF
2649	cat confdefs.h >>conftest.$ac_ext
2650	cat >>conftest.$ac_ext <<_ACEOF
2651	/* end confdefs.h. */
2652	$ac_declaration
2653	#include <stdlib.h>
2654	int
2655	main ()
2656	{
2657	exit (42);
2658	;
2659	return 0;
2660	}
2661	_ACEOF
2662	rm -f conftest.$ac_objext
2663	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2664	(eval $ac_compile) 2>conftest.er1
2665	ac_status=$?
2666	grep -v '^ *+' conftest.er1 >conftest.err
2667	rm -f conftest.er1
2668	cat conftest.err >&5
2669	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2670	(exit $ac_status); } &&
2671	{ ac_try='test -z "$ac_cxx_werror_flag"
2672	\|\| test ! -s conftest.err'
2673	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2674	(eval $ac_try) 2>&5
2675	ac_status=$?
2676	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2677	(exit $ac_status); }; } &&
2678	{ ac_try='test -s conftest.$ac_objext'
2679	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2680	(eval $ac_try) 2>&5
2681	ac_status=$?
2682	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2683	(exit $ac_status); }; }; then
2684	:
2685	else
2686	echo "$as_me: failed program was:" >&5
2687	sed 's/^/\| /' conftest.$ac_ext >&5
2688
2689	continue
2690	fi
2691	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2692	cat >conftest.$ac_ext <<_ACEOF
2693	/* confdefs.h. */
2694	_ACEOF
2695	cat confdefs.h >>conftest.$ac_ext
2696	cat >>conftest.$ac_ext <<_ACEOF
2697	/* end confdefs.h. */
2698	$ac_declaration
2699	int
2700	main ()
2701	{
2702	exit (42);
2703	;
2704	return 0;
2705	}
2706	_ACEOF
2707	rm -f conftest.$ac_objext
2708	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2709	(eval $ac_compile) 2>conftest.er1
2710	ac_status=$?
2711	grep -v '^ *+' conftest.er1 >conftest.err
2712	rm -f conftest.er1
2713	cat conftest.err >&5
2714	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2715	(exit $ac_status); } &&
2716	{ ac_try='test -z "$ac_cxx_werror_flag"
2717	\|\| test ! -s conftest.err'
2718	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2719	(eval $ac_try) 2>&5
2720	ac_status=$?
2721	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2722	(exit $ac_status); }; } &&
2723	{ ac_try='test -s conftest.$ac_objext'
2724	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2725	(eval $ac_try) 2>&5
2726	ac_status=$?
2727	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2728	(exit $ac_status); }; }; then
2729	break
2730	else
2731	echo "$as_me: failed program was:" >&5
2732	sed 's/^/\| /' conftest.$ac_ext >&5
2733
2734	fi
2735	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2736	done
2737	rm -f conftest*
2738	if test -n "$ac_declaration"; then
2739	echo '#ifdef __cplusplus' >>confdefs.h
2740	echo $ac_declaration >>confdefs.h
2741	echo '#endif' >>confdefs.h
2742	fi
2743
2744	ac_ext=c
2745	ac_cpp='$CPP $CPPFLAGS'
2746	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2747	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2748	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2749
2750	ac_ext=c
2751	ac_cpp='$CPP $CPPFLAGS'
2752	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2753	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2754	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2755	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2756	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2757	# On Suns, sometimes $CPP names a directory.
2758	if test -n "$CPP" && test -d "$CPP"; then
2759	CPP=
2760	fi
2761	if test -z "$CPP"; then
2762	if test "${ac_cv_prog_CPP+set}" = set; then
2763	echo $ECHO_N "(cached) $ECHO_C" >&6
2764	else
2765	# Double quotes because CPP needs to be expanded
2766	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2767	do
2768	ac_preproc_ok=false
2769	for ac_c_preproc_warn_flag in '' yes
2770	do
2771	# Use a header file that comes with gcc, so configuring glibc
2772	# with a fresh cross-compiler works.
2773	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2774	# <limits.h> exists even on freestanding compilers.
2775	# On the NeXT, cc -E runs the code through the compiler's parser,
2776	# not just through cpp. "Syntax error" is here to catch this case.
2777	cat >conftest.$ac_ext <<_ACEOF
2778	/* confdefs.h. */
2779	_ACEOF
2780	cat confdefs.h >>conftest.$ac_ext
2781	cat >>conftest.$ac_ext <<_ACEOF
2782	/* end confdefs.h. */
2783	#ifdef __STDC__
2784	# include <limits.h>
2785	#else
2786	# include <assert.h>
2787	#endif
2788	Syntax error
2789	_ACEOF
2790	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2791	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2792	ac_status=$?
2793	grep -v '^ *+' conftest.er1 >conftest.err
2794	rm -f conftest.er1
2795	cat conftest.err >&5
2796	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2797	(exit $ac_status); } >/dev/null; then
2798	if test -s conftest.err; then
2799	ac_cpp_err=$ac_c_preproc_warn_flag
2800	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2801	else
2802	ac_cpp_err=
2803	fi
2804	else
2805	ac_cpp_err=yes
2806	fi
2807	if test -z "$ac_cpp_err"; then
2808	:
2809	else
2810	echo "$as_me: failed program was:" >&5
2811	sed 's/^/\| /' conftest.$ac_ext >&5
2812
2813	# Broken: fails on valid input.
2814	continue
2815	fi
2816	rm -f conftest.err conftest.$ac_ext
2817
2818	# OK, works on sane cases. Now check whether non-existent headers
2819	# can be detected and how.
2820	cat >conftest.$ac_ext <<_ACEOF
2821	/* confdefs.h. */
2822	_ACEOF
2823	cat confdefs.h >>conftest.$ac_ext
2824	cat >>conftest.$ac_ext <<_ACEOF
2825	/* end confdefs.h. */
2826	#include <ac_nonexistent.h>
2827	_ACEOF
2828	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2829	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2830	ac_status=$?
2831	grep -v '^ *+' conftest.er1 >conftest.err
2832	rm -f conftest.er1
2833	cat conftest.err >&5
2834	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2835	(exit $ac_status); } >/dev/null; then
2836	if test -s conftest.err; then
2837	ac_cpp_err=$ac_c_preproc_warn_flag
2838	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2839	else
2840	ac_cpp_err=
2841	fi
2842	else
2843	ac_cpp_err=yes
2844	fi
2845	if test -z "$ac_cpp_err"; then
2846	# Broken: success on invalid input.
2847	continue
2848	else
2849	echo "$as_me: failed program was:" >&5
2850	sed 's/^/\| /' conftest.$ac_ext >&5
2851
2852	# Passes both tests.
2853	ac_preproc_ok=:
2854	break
2855	fi
2856	rm -f conftest.err conftest.$ac_ext
2857
2858	done
2859	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2860	rm -f conftest.err conftest.$ac_ext
2861	if $ac_preproc_ok; then
2862	break
2863	fi
2864
2865	done
2866	ac_cv_prog_CPP=$CPP
2867
2868	fi
2869	CPP=$ac_cv_prog_CPP
2870	else
2871	ac_cv_prog_CPP=$CPP
2872	fi
2873	echo "$as_me:$LINENO: result: $CPP" >&5
2874	echo "${ECHO_T}$CPP" >&6
2875	ac_preproc_ok=false
2876	for ac_c_preproc_warn_flag in '' yes
2877	do
2878	# Use a header file that comes with gcc, so configuring glibc
2879	# with a fresh cross-compiler works.
2880	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2881	# <limits.h> exists even on freestanding compilers.
2882	# On the NeXT, cc -E runs the code through the compiler's parser,
2883	# not just through cpp. "Syntax error" is here to catch this case.
2884	cat >conftest.$ac_ext <<_ACEOF
2885	/* confdefs.h. */
2886	_ACEOF
2887	cat confdefs.h >>conftest.$ac_ext
2888	cat >>conftest.$ac_ext <<_ACEOF
2889	/* end confdefs.h. */
2890	#ifdef __STDC__
2891	# include <limits.h>
2892	#else
2893	# include <assert.h>
2894	#endif
2895	Syntax error
2896	_ACEOF
2897	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2898	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2899	ac_status=$?
2900	grep -v '^ *+' conftest.er1 >conftest.err
2901	rm -f conftest.er1
2902	cat conftest.err >&5
2903	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2904	(exit $ac_status); } >/dev/null; then
2905	if test -s conftest.err; then
2906	ac_cpp_err=$ac_c_preproc_warn_flag
2907	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2908	else
2909	ac_cpp_err=
2910	fi
2911	else
2912	ac_cpp_err=yes
2913	fi
2914	if test -z "$ac_cpp_err"; then
2915	:
2916	else
2917	echo "$as_me: failed program was:" >&5
2918	sed 's/^/\| /' conftest.$ac_ext >&5
2919
2920	# Broken: fails on valid input.
2921	continue
2922	fi
2923	rm -f conftest.err conftest.$ac_ext
2924
2925	# OK, works on sane cases. Now check whether non-existent headers
2926	# can be detected and how.
2927	cat >conftest.$ac_ext <<_ACEOF
2928	/* confdefs.h. */
2929	_ACEOF
2930	cat confdefs.h >>conftest.$ac_ext
2931	cat >>conftest.$ac_ext <<_ACEOF
2932	/* end confdefs.h. */
2933	#include <ac_nonexistent.h>
2934	_ACEOF
2935	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2936	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2937	ac_status=$?
2938	grep -v '^ *+' conftest.er1 >conftest.err
2939	rm -f conftest.er1
2940	cat conftest.err >&5
2941	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2942	(exit $ac_status); } >/dev/null; then
2943	if test -s conftest.err; then
2944	ac_cpp_err=$ac_c_preproc_warn_flag
2945	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2946	else
2947	ac_cpp_err=
2948	fi
2949	else
2950	ac_cpp_err=yes
2951	fi
2952	if test -z "$ac_cpp_err"; then
2953	# Broken: success on invalid input.
2954	continue
2955	else
2956	echo "$as_me: failed program was:" >&5
2957	sed 's/^/\| /' conftest.$ac_ext >&5
2958
2959	# Passes both tests.
2960	ac_preproc_ok=:
2961	break
2962	fi
2963	rm -f conftest.err conftest.$ac_ext
2964
2965	done
2966	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2967	rm -f conftest.err conftest.$ac_ext
2968	if $ac_preproc_ok; then
2969	:
2970	else
2971	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
2972	See \`config.log' for more details." >&5
2973	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
2974	See \`config.log' for more details." >&2;}
2975	{ (exit 1); exit 1; }; }
2976	fi
2977
2978	ac_ext=c	3814	ac_ext=c
2979	ac_cpp='$CPP $CPPFLAGS'	3815	ac_cpp='$CPP $CPPFLAGS'
2980	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3816	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2981	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3817	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2982	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3818	ac_compiler_gnu=$ac_cv_c_compiler_gnu
…		…
2992	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	3828	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2993	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	3829	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
2994	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	3830	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2995	# OS/2's system install, which has a completely different semantic	3831	# OS/2's system install, which has a completely different semantic
2996	# ./install, which can be erroneously created by make from ./install.sh.	3832	# ./install, which can be erroneously created by make from ./install.sh.
		3833	# Reject install programs that cannot install multiple files.
2997	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	3834	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2998	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6	3835	$as_echo_n "checking for a BSD-compatible install... " >&6; }
2999	if test -z "$INSTALL"; then	3836	if test -z "$INSTALL"; then
3000	if test "${ac_cv_path_install+set}" = set; then	3837	if ${ac_cv_path_install+:} false; then :
3001	echo $ECHO_N "(cached) $ECHO_C" >&6	3838	$as_echo_n "(cached) " >&6
3002	else	3839	else
3003	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3840	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3004	for as_dir in $PATH	3841	for as_dir in $PATH
3005	do	3842	do
3006	IFS=$as_save_IFS	3843	IFS=$as_save_IFS
3007	test -z "$as_dir" && as_dir=.	3844	test -z "$as_dir" && as_dir=.
3008	# Account for people who put trailing slashes in PATH elements.	3845	# Account for people who put trailing slashes in PATH elements.
3009	case $as_dir/ in	3846	case $as_dir/ in #((
3010	./ \| .// \| /cC/* \| \	3847	./ \| .// \| /[cC]/* \| \
3011	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \	3848	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
3012	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \	3849	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
3013	/usr/ucb/* ) ;;	3850	/usr/ucb/* ) ;;
3014	*)	3851	*)
3015	# OSF1 and SCO ODT 3.0 have their own names for install.	3852	# OSF1 and SCO ODT 3.0 have their own names for install.
3016	# Don't use installbsd from OSF since it installs stuff as root	3853	# Don't use installbsd from OSF since it installs stuff as root
3017	# by default.	3854	# by default.
3018	for ac_prog in ginstall scoinst install; do	3855	for ac_prog in ginstall scoinst install; do
3019	for ac_exec_ext in '' $ac_executable_extensions; do	3856	for ac_exec_ext in '' $ac_executable_extensions; do
3020	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then	3857	if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3021	if test $ac_prog = install &&	3858	if test $ac_prog = install &&
3022	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3859	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3023	# AIX install. It has an incompatible calling convention.	3860	# AIX install. It has an incompatible calling convention.
3024	:	3861	:
3025	elif test $ac_prog = install &&	3862	elif test $ac_prog = install &&
3026	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3863	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3027	# program-specific install script used by HP pwplus--don't use.	3864	# program-specific install script used by HP pwplus--don't use.
3028	:	3865	:
3029	else	3866	else
		3867	rm -rf conftest.one conftest.two conftest.dir
		3868	echo one > conftest.one
		3869	echo two > conftest.two
		3870	mkdir conftest.dir
		3871	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
		3872	test -s conftest.one && test -s conftest.two &&
		3873	test -s conftest.dir/conftest.one &&
		3874	test -s conftest.dir/conftest.two
		3875	then
3030	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	3876	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3031	break 3	3877	break 3
		3878	fi
3032	fi	3879	fi
3033	fi	3880	fi
3034	done	3881	done
3035	done	3882	done
3036	;;	3883	;;
3037	esac	3884	esac
		3885
3038	done	3886	done
		3887	IFS=$as_save_IFS
3039		3888
		3889	rm -rf conftest.one conftest.two conftest.dir
3040		3890
3041	fi	3891	fi
3042	if test "${ac_cv_path_install+set}" = set; then	3892	if test "${ac_cv_path_install+set}" = set; then
3043	INSTALL=$ac_cv_path_install	3893	INSTALL=$ac_cv_path_install
3044	else	3894	else
3045	# As a last resort, use the slow shell script. We don't cache a	3895	# As a last resort, use the slow shell script. Don't cache a
3046	# path for INSTALL within a source directory, because that will	3896	# value for INSTALL within a source directory, because that will
3047	# break other packages using the cache if that directory is	3897	# break other packages using the cache if that directory is
3048	# removed, or if the path is relative.	3898	# removed, or if the value is a relative name.
3049	INSTALL=$ac_install_sh	3899	INSTALL=$ac_install_sh
3050	fi	3900	fi
3051	fi	3901	fi
3052	echo "$as_me:$LINENO: result: $INSTALL" >&5	3902	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3053	echo "${ECHO_T}$INSTALL" >&6	3903	$as_echo "$INSTALL" >&6; }
3054		3904
3055	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	3905	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3056	# It thinks the first close brace ends the variable substitution.	3906	# It thinks the first close brace ends the variable substitution.
3057	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	3907	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3058		3908
…		…
3060		3910
3061	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	3911	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3062		3912
3063		3913
3064		3914
3065		3915	ac_ext=c
3066	echo "$as_me:$LINENO: checking for egrep" >&5	3916	ac_cpp='$CPP $CPPFLAGS'
3067	echo $ECHO_N "checking for egrep... $ECHO_C" >&6	3917	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3068	if test "${ac_cv_prog_egrep+set}" = set; then	3918	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3069	echo $ECHO_N "(cached) $ECHO_C" >&6	3919	ac_compiler_gnu=$ac_cv_c_compiler_gnu
		3920	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
		3921	$as_echo_n "checking how to run the C preprocessor... " >&6; }
		3922	# On Suns, sometimes $CPP names a directory.
		3923	if test -n "$CPP" && test -d "$CPP"; then
		3924	CPP=
		3925	fi
		3926	if test -z "$CPP"; then
		3927	if ${ac_cv_prog_CPP+:} false; then :
		3928	$as_echo_n "(cached) " >&6
		3929	else
		3930	# Double quotes because CPP needs to be expanded
		3931	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
		3932	do
		3933	ac_preproc_ok=false
		3934	for ac_c_preproc_warn_flag in '' yes
		3935	do
		3936	# Use a header file that comes with gcc, so configuring glibc
		3937	# with a fresh cross-compiler works.
		3938	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		3939	# <limits.h> exists even on freestanding compilers.
		3940	# On the NeXT, cc -E runs the code through the compiler's parser,
		3941	# not just through cpp. "Syntax error" is here to catch this case.
		3942	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3943	/* end confdefs.h. */
		3944	#ifdef __STDC__
		3945	# include <limits.h>
3070	else	3946	#else
3071	if echo a \| (grep -E '(a\|b)') >/dev/null 2>&1	3947	# include <assert.h>
3072	then ac_cv_prog_egrep='grep -E'	3948	#endif
3073	else ac_cv_prog_egrep='egrep'	3949	Syntax error
		3950	_ACEOF
		3951	if ac_fn_c_try_cpp "$LINENO"; then :
		3952
		3953	else
		3954	# Broken: fails on valid input.
		3955	continue
		3956	fi
		3957	rm -f conftest.err conftest.i conftest.$ac_ext
		3958
		3959	# OK, works on sane cases. Now check whether nonexistent headers
		3960	# can be detected and how.
		3961	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3962	/* end confdefs.h. */
		3963	#include <ac_nonexistent.h>
		3964	_ACEOF
		3965	if ac_fn_c_try_cpp "$LINENO"; then :
		3966	# Broken: success on invalid input.
		3967	continue
		3968	else
		3969	# Passes both tests.
		3970	ac_preproc_ok=:
		3971	break
		3972	fi
		3973	rm -f conftest.err conftest.i conftest.$ac_ext
		3974
		3975	done
		3976	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		3977	rm -f conftest.i conftest.err conftest.$ac_ext
		3978	if $ac_preproc_ok; then :
		3979	break
		3980	fi
		3981
		3982	done
		3983	ac_cv_prog_CPP=$CPP
		3984
		3985	fi
		3986	CPP=$ac_cv_prog_CPP
		3987	else
		3988	ac_cv_prog_CPP=$CPP
		3989	fi
		3990	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
		3991	$as_echo "$CPP" >&6; }
		3992	ac_preproc_ok=false
		3993	for ac_c_preproc_warn_flag in '' yes
		3994	do
		3995	# Use a header file that comes with gcc, so configuring glibc
		3996	# with a fresh cross-compiler works.
		3997	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		3998	# <limits.h> exists even on freestanding compilers.
		3999	# On the NeXT, cc -E runs the code through the compiler's parser,
		4000	# not just through cpp. "Syntax error" is here to catch this case.
		4001	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4002	/* end confdefs.h. */
		4003	#ifdef __STDC__
		4004	# include <limits.h>
		4005	#else
		4006	# include <assert.h>
		4007	#endif
		4008	Syntax error
		4009	_ACEOF
		4010	if ac_fn_c_try_cpp "$LINENO"; then :
		4011
		4012	else
		4013	# Broken: fails on valid input.
		4014	continue
		4015	fi
		4016	rm -f conftest.err conftest.i conftest.$ac_ext
		4017
		4018	# OK, works on sane cases. Now check whether nonexistent headers
		4019	# can be detected and how.
		4020	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4021	/* end confdefs.h. */
		4022	#include <ac_nonexistent.h>
		4023	_ACEOF
		4024	if ac_fn_c_try_cpp "$LINENO"; then :
		4025	# Broken: success on invalid input.
		4026	continue
		4027	else
		4028	# Passes both tests.
		4029	ac_preproc_ok=:
		4030	break
		4031	fi
		4032	rm -f conftest.err conftest.i conftest.$ac_ext
		4033
		4034	done
		4035	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		4036	rm -f conftest.i conftest.err conftest.$ac_ext
		4037	if $ac_preproc_ok; then :
		4038
		4039	else
		4040	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		4041	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		4042	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
		4043	See \`config.log' for more details" "$LINENO" 5; }
		4044	fi
		4045
		4046	ac_ext=c
		4047	ac_cpp='$CPP $CPPFLAGS'
		4048	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		4049	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		4050	ac_compiler_gnu=$ac_cv_c_compiler_gnu
		4051
		4052
		4053	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
		4054	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
		4055	if ${ac_cv_path_GREP+:} false; then :
		4056	$as_echo_n "(cached) " >&6
		4057	else
		4058	if test -z "$GREP"; then
		4059	ac_path_GREP_found=false
		4060	# Loop through the user's path and test for each of PROGNAME-LIST
		4061	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		4062	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		4063	do
		4064	IFS=$as_save_IFS
		4065	test -z "$as_dir" && as_dir=.
		4066	for ac_prog in grep ggrep; do
		4067	for ac_exec_ext in '' $ac_executable_extensions; do
		4068	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
		4069	as_fn_executable_p "$ac_path_GREP" \|\| continue
		4070	# Check for GNU ac_path_GREP and select it if it is found.
		4071	# Check for GNU $ac_path_GREP
		4072	case `"$ac_path_GREP" --version 2>&1` in
		4073	GNU)
		4074	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
		4075	*)
		4076	ac_count=0
		4077	$as_echo_n 0123456789 >"conftest.in"
		4078	while :
		4079	do
		4080	cat "conftest.in" "conftest.in" >"conftest.tmp"
		4081	mv "conftest.tmp" "conftest.in"
		4082	cp "conftest.in" "conftest.nl"
		4083	$as_echo 'GREP' >> "conftest.nl"
		4084	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
		4085	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
		4086	as_fn_arith $ac_count + 1 && ac_count=$as_val
		4087	if test $ac_count -gt ${ac_path_GREP_max-0}; then
		4088	# Best one so far, save it but keep looking for a better one
		4089	ac_cv_path_GREP="$ac_path_GREP"
		4090	ac_path_GREP_max=$ac_count
3074	fi	4091	fi
3075	fi	4092	# 10*(2^10) chars as input seems more than enough
3076	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5	4093	test $ac_count -gt 10 && break
3077	echo "${ECHO_T}$ac_cv_prog_egrep" >&6	4094	done
3078	EGREP=$ac_cv_prog_egrep	4095	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		4096	esac
3079		4097
		4098	$ac_path_GREP_found && break 3
		4099	done
		4100	done
		4101	done
		4102	IFS=$as_save_IFS
		4103	if test -z "$ac_cv_path_GREP"; then
		4104	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4105	fi
		4106	else
		4107	ac_cv_path_GREP=$GREP
		4108	fi
3080		4109
		4110	fi
		4111	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
		4112	$as_echo "$ac_cv_path_GREP" >&6; }
		4113	GREP="$ac_cv_path_GREP"
3081		4114
3082	echo "$as_me:$LINENO: checking for AIX" >&5	4115
3083	echo $ECHO_N "checking for AIX... $ECHO_C" >&6	4116	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3084	cat >conftest.$ac_ext <<_ACEOF	4117	$as_echo_n "checking for egrep... " >&6; }
3085	/* confdefs.h. */	4118	if ${ac_cv_path_EGREP+:} false; then :
3086	_ACEOF	4119	$as_echo_n "(cached) " >&6
		4120	else
		4121	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1
		4122	then ac_cv_path_EGREP="$GREP -E"
		4123	else
		4124	if test -z "$EGREP"; then
		4125	ac_path_EGREP_found=false
		4126	# Loop through the user's path and test for each of PROGNAME-LIST
		4127	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		4128	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		4129	do
		4130	IFS=$as_save_IFS
		4131	test -z "$as_dir" && as_dir=.
		4132	for ac_prog in egrep; do
		4133	for ac_exec_ext in '' $ac_executable_extensions; do
		4134	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
		4135	as_fn_executable_p "$ac_path_EGREP" \|\| continue
		4136	# Check for GNU ac_path_EGREP and select it if it is found.
		4137	# Check for GNU $ac_path_EGREP
		4138	case `"$ac_path_EGREP" --version 2>&1` in
		4139	GNU)
		4140	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
		4141	*)
		4142	ac_count=0
		4143	$as_echo_n 0123456789 >"conftest.in"
		4144	while :
		4145	do
		4146	cat "conftest.in" "conftest.in" >"conftest.tmp"
		4147	mv "conftest.tmp" "conftest.in"
		4148	cp "conftest.in" "conftest.nl"
		4149	$as_echo 'EGREP' >> "conftest.nl"
		4150	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
		4151	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
		4152	as_fn_arith $ac_count + 1 && ac_count=$as_val
		4153	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
		4154	# Best one so far, save it but keep looking for a better one
		4155	ac_cv_path_EGREP="$ac_path_EGREP"
		4156	ac_path_EGREP_max=$ac_count
		4157	fi
		4158	# 10*(2^10) chars as input seems more than enough
		4159	test $ac_count -gt 10 && break
		4160	done
		4161	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		4162	esac
		4163
		4164	$ac_path_EGREP_found && break 3
		4165	done
		4166	done
		4167	done
		4168	IFS=$as_save_IFS
		4169	if test -z "$ac_cv_path_EGREP"; then
		4170	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4171	fi
		4172	else
		4173	ac_cv_path_EGREP=$EGREP
		4174	fi
		4175
		4176	fi
		4177	fi
		4178	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
		4179	$as_echo "$ac_cv_path_EGREP" >&6; }
		4180	EGREP="$ac_cv_path_EGREP"
		4181
		4182
		4183	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
		4184	$as_echo_n "checking for ANSI C header files... " >&6; }
		4185	if ${ac_cv_header_stdc+:} false; then :
		4186	$as_echo_n "(cached) " >&6
		4187	else
3087	cat confdefs.h >>conftest.$ac_ext	4188	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3088	cat >>conftest.$ac_ext <<_ACEOF
3089	/* end confdefs.h. */	4189	/* end confdefs.h. */
3090	#ifdef _AIX	4190	#include <stdlib.h>
3091	yes	4191	#include <stdarg.h>
		4192	#include <string.h>
		4193	#include <float.h>
		4194
		4195	int
		4196	main ()
		4197	{
		4198
		4199	;
		4200	return 0;
		4201	}
		4202	_ACEOF
		4203	if ac_fn_c_try_compile "$LINENO"; then :
		4204	ac_cv_header_stdc=yes
		4205	else
		4206	ac_cv_header_stdc=no
		4207	fi
		4208	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4209
		4210	if test $ac_cv_header_stdc = yes; then
		4211	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
		4212	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4213	/* end confdefs.h. */
		4214	#include <string.h>
		4215
		4216	_ACEOF
		4217	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		4218	$EGREP "memchr" >/dev/null 2>&1; then :
		4219
		4220	else
		4221	ac_cv_header_stdc=no
		4222	fi
		4223	rm -f conftest*
		4224
		4225	fi
		4226
		4227	if test $ac_cv_header_stdc = yes; then
		4228	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
		4229	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4230	/* end confdefs.h. */
		4231	#include <stdlib.h>
		4232
		4233	_ACEOF
		4234	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		4235	$EGREP "free" >/dev/null 2>&1; then :
		4236
		4237	else
		4238	ac_cv_header_stdc=no
		4239	fi
		4240	rm -f conftest*
		4241
		4242	fi
		4243
		4244	if test $ac_cv_header_stdc = yes; then
		4245	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
		4246	if test "$cross_compiling" = yes; then :
		4247	:
		4248	else
		4249	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4250	/* end confdefs.h. */
		4251	#include <ctype.h>
		4252	#include <stdlib.h>
		4253	#if ((' ' & 0x0FF) == 0x020)
		4254	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
		4255	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
		4256	#else
		4257	# define ISLOWER(c) \
		4258	(('a' <= (c) && (c) <= 'i') \
		4259	\|\| ('j' <= (c) && (c) <= 'r') \
		4260	\|\| ('s' <= (c) && (c) <= 'z'))
		4261	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
3092	#endif	4262	#endif
3093		4263
		4264	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
		4265	int
		4266	main ()
		4267	{
		4268	int i;
		4269	for (i = 0; i < 256; i++)
		4270	if (XOR (islower (i), ISLOWER (i))
		4271	\|\| toupper (i) != TOUPPER (i))
		4272	return 2;
		4273	return 0;
		4274	}
3094	_ACEOF	4275	_ACEOF
3095	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	4276	if ac_fn_c_try_run "$LINENO"; then :
3096	$EGREP "yes" >/dev/null 2>&1; then	4277
3097	echo "$as_me:$LINENO: result: yes" >&5	4278	else
3098	echo "${ECHO_T}yes" >&6	4279	ac_cv_header_stdc=no
		4280	fi
		4281	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		4282	conftest.$ac_objext conftest.beam conftest.$ac_ext
		4283	fi
		4284
		4285	fi
		4286	fi
		4287	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
		4288	$as_echo "$ac_cv_header_stdc" >&6; }
		4289	if test $ac_cv_header_stdc = yes; then
		4290
		4291	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
		4292
		4293	fi
		4294
		4295	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
		4296	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
		4297	inttypes.h stdint.h unistd.h
		4298	do :
		4299	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		4300	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
		4301	"
		4302	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3099	cat >>confdefs.h <<\_ACEOF	4303	cat >>confdefs.h <<_ACEOF
3100	#define _ALL_SOURCE 1	4304	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
3101	_ACEOF	4305	_ACEOF
3102		4306
3103	else
3104	echo "$as_me:$LINENO: result: no" >&5
3105	echo "${ECHO_T}no" >&6
3106	fi	4307	fi
3107	rm -f conftest*
3108		4308
		4309	done
3109		4310
		4311
		4312
		4313	ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
		4314	if test "x$ac_cv_header_minix_config_h" = xyes; then :
		4315	MINIX=yes
		4316	else
		4317	MINIX=
		4318	fi
		4319
		4320
		4321	if test "$MINIX" = yes; then
		4322
		4323	$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
		4324
		4325
		4326	$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
		4327
		4328
		4329	$as_echo "#define _MINIX 1" >>confdefs.h
		4330
		4331	fi
		4332
		4333
		4334	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
		4335	$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
		4336	if ${ac_cv_safe_to_define___extensions__+:} false; then :
		4337	$as_echo_n "(cached) " >&6
		4338	else
		4339	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4340	/* end confdefs.h. */
		4341
		4342	# define __EXTENSIONS__ 1
		4343	$ac_includes_default
		4344	int
		4345	main ()
		4346	{
		4347
		4348	;
		4349	return 0;
		4350	}
		4351	_ACEOF
		4352	if ac_fn_c_try_compile "$LINENO"; then :
		4353	ac_cv_safe_to_define___extensions__=yes
		4354	else
		4355	ac_cv_safe_to_define___extensions__=no
		4356	fi
		4357	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4358	fi
		4359	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
		4360	$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
		4361	test $ac_cv_safe_to_define___extensions__ = yes &&
		4362	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
		4363
		4364	$as_echo "#define _ALL_SOURCE 1" >>confdefs.h
		4365
		4366	$as_echo "#define _GNU_SOURCE 1" >>confdefs.h
		4367
		4368	$as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
		4369
		4370	$as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
		4371
		4372
		4373
		4374
3110	echo "$as_me:$LINENO: checking for library containing strerror" >&5	4375	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
3111	echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6	4376	$as_echo_n "checking for library containing strerror... " >&6; }
3112	if test "${ac_cv_search_strerror+set}" = set; then	4377	if ${ac_cv_search_strerror+:} false; then :
3113	echo $ECHO_N "(cached) $ECHO_C" >&6	4378	$as_echo_n "(cached) " >&6
3114	else	4379	else
3115	ac_func_search_save_LIBS=$LIBS	4380	ac_func_search_save_LIBS=$LIBS
3116	ac_cv_search_strerror=no
3117	cat >conftest.$ac_ext <<_ACEOF
3118	/* confdefs.h. */
3119	_ACEOF
3120	cat confdefs.h >>conftest.$ac_ext	4381	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3121	cat >>conftest.$ac_ext <<_ACEOF
3122	/* end confdefs.h. */	4382	/* end confdefs.h. */
3123		4383
3124	/* Override any gcc2 internal prototype to avoid an error. */	4384	/* Override any GCC internal prototype to avoid an error.
		4385	Use char because int might match the return type of a GCC
		4386	builtin and then its argument prototype would still apply. */
3125	#ifdef __cplusplus	4387	#ifdef __cplusplus
3126	extern "C"	4388	extern "C"
3127	#endif	4389	#endif
3128	/* We use char because int might match the return type of a gcc2
3129	builtin and then its argument prototype would still apply. */
3130	char strerror ();	4390	char strerror ();
3131	int	4391	int
3132	main ()	4392	main ()
3133	{	4393	{
3134	strerror ();	4394	return strerror ();
3135	;	4395	;
3136	return 0;	4396	return 0;
3137	}	4397	}
3138	_ACEOF	4398	_ACEOF
3139	rm -f conftest.$ac_objext conftest$ac_exeext
3140	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3141	(eval $ac_link) 2>conftest.er1
3142	ac_status=$?
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 $ac_status); } &&
3148	{ ac_try='test -z "$ac_c_werror_flag"
3149	\|\| test ! -s conftest.err'
3150	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3151	(eval $ac_try) 2>&5
3152	ac_status=$?
3153	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3154	(exit $ac_status); }; } &&
3155	{ ac_try='test -s conftest$ac_exeext'
3156	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3157	(eval $ac_try) 2>&5
3158	ac_status=$?
3159	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3160	(exit $ac_status); }; }; then
3161	ac_cv_search_strerror="none required"
3162	else
3163	echo "$as_me: failed program was:" >&5
3164	sed 's/^/\| /' conftest.$ac_ext >&5
3165
3166	fi
3167	rm -f conftest.err conftest.$ac_objext \
3168	conftest$ac_exeext conftest.$ac_ext
3169	if test "$ac_cv_search_strerror" = no; then
3170	for ac_lib in cposix; do	4399	for ac_lib in '' cposix; do
		4400	if test -z "$ac_lib"; then
		4401	ac_res="none required"
		4402	else
		4403	ac_res=-l$ac_lib
3171	LIBS="-l$ac_lib $ac_func_search_save_LIBS"	4404	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3172	cat >conftest.$ac_ext <<_ACEOF	4405	fi
3173	/* confdefs.h. */	4406	if ac_fn_c_try_link "$LINENO"; then :
3174	_ACEOF
3175	cat confdefs.h >>conftest.$ac_ext
3176	cat >>conftest.$ac_ext <<_ACEOF
3177	/* end confdefs.h. */
3178
3179	/* Override any gcc2 internal prototype to avoid an error. */
3180	#ifdef __cplusplus
3181	extern "C"
3182	#endif
3183	/* We use char because int might match the return type of a gcc2
3184	builtin and then its argument prototype would still apply. */
3185	char strerror ();
3186	int
3187	main ()
3188	{
3189	strerror ();
3190	;
3191	return 0;
3192	}
3193	_ACEOF
3194	rm -f conftest.$ac_objext conftest$ac_exeext
3195	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3196	(eval $ac_link) 2>conftest.er1
3197	ac_status=$?
3198	grep -v '^ *+' conftest.er1 >conftest.err
3199	rm -f conftest.er1
3200	cat conftest.err >&5
3201	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3202	(exit $ac_status); } &&
3203	{ ac_try='test -z "$ac_c_werror_flag"
3204	\|\| test ! -s conftest.err'
3205	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3206	(eval $ac_try) 2>&5
3207	ac_status=$?
3208	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3209	(exit $ac_status); }; } &&
3210	{ ac_try='test -s conftest$ac_exeext'
3211	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3212	(eval $ac_try) 2>&5
3213	ac_status=$?
3214	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3215	(exit $ac_status); }; }; then
3216	ac_cv_search_strerror="-l$ac_lib"	4407	ac_cv_search_strerror=$ac_res
3217	break
3218	else
3219	echo "$as_me: failed program was:" >&5
3220	sed 's/^/\| /' conftest.$ac_ext >&5
3221
3222	fi	4408	fi
3223	rm -f conftest.err conftest.$ac_objext \	4409	rm -f core conftest.err conftest.$ac_objext \
3224	conftest$ac_exeext conftest.$ac_ext	4410	conftest$ac_exeext
		4411	if ${ac_cv_search_strerror+:} false; then :
		4412	break
		4413	fi
3225	done	4414	done
		4415	if ${ac_cv_search_strerror+:} false; then :
		4416
		4417	else
		4418	ac_cv_search_strerror=no
3226	fi	4419	fi
		4420	rm conftest.$ac_ext
3227	LIBS=$ac_func_search_save_LIBS	4421	LIBS=$ac_func_search_save_LIBS
3228	fi	4422	fi
3229	echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5	4423	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
3230	echo "${ECHO_T}$ac_cv_search_strerror" >&6	4424	$as_echo "$ac_cv_search_strerror" >&6; }
3231	if test "$ac_cv_search_strerror" != no; then	4425	ac_res=$ac_cv_search_strerror
		4426	if test "$ac_res" != no; then :
3232	test "$ac_cv_search_strerror" = "none required" \|\| LIBS="$ac_cv_search_strerror $LIBS"	4427	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
3233		4428
3234	fi	4429	fi
3235		4430
3236	ac_ext=cc	4431	ac_ext=cpp
3237	ac_cpp='$CXXCPP $CPPFLAGS'	4432	ac_cpp='$CXXCPP $CPPFLAGS'
3238	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4433	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3239	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4434	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3240	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4435	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3241		4436
3242		4437
		4438	LINKER="$CXX"
3243	if test x$GCC = xyes && test x$GXX = xyes; then	4439	if test x$GCC = xyes && test x$GXX = xyes; then
3244	echo "$as_me:$LINENO: checking for working libsupc++" >&5	4440	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
3245	echo $ECHO_N "checking for working libsupc++... $ECHO_C" >&6	4441	$as_echo_n "checking for working libsupc++... " >&6; }
3246	save_CXX="$CXX"	4442	save_CXX="$CXX"
3247	save_LIBS="$LIBS"	4443	save_LIBS="$LIBS"
3248	CXX="$CC"	4444	CXX="$CC"
3249	LIBS="$LIBS -lsupc++"	4445	LIBS="$LIBS -lsupc++"
3250	LINKER="$CC"
3251		4446
3252	cat >conftest.$ac_ext <<_ACEOF
3253	/* confdefs.h. */
3254	_ACEOF
3255	cat confdefs.h >>conftest.$ac_ext	4447	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3256	cat >>conftest.$ac_ext <<_ACEOF
3257	/* end confdefs.h. */	4448	/* end confdefs.h. */
3258	struct test { }; void f() try { throw new test; } catch (...) { throw; }	4449	struct test { }; void f() try { throw new test; } catch (...) { throw; }
3259	int	4450	int
3260	main ()	4451	main ()
3261	{	4452	{
3262		4453
3263	;	4454	;
3264	return 0;	4455	return 0;
3265	}	4456	}
3266	_ACEOF	4457	_ACEOF
3267	rm -f conftest.$ac_objext conftest$ac_exeext	4458	if ac_fn_cxx_try_link "$LINENO"; then :
3268	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3269	(eval $ac_link) 2>conftest.er1
3270	ac_status=$?
3271	grep -v '^ *+' conftest.er1 >conftest.err
3272	rm -f conftest.er1
3273	cat conftest.err >&5
3274	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3275	(exit $ac_status); } &&
3276	{ ac_try='test -z "$ac_cxx_werror_flag"
3277	\|\| test ! -s conftest.err'
3278	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3279	(eval $ac_try) 2>&5
3280	ac_status=$?
3281	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3282	(exit $ac_status); }; } &&
3283	{ ac_try='test -s conftest$ac_exeext'
3284	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3285	(eval $ac_try) 2>&5
3286	ac_status=$?
3287	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3288	(exit $ac_status); }; }; then
3289	echo "$as_me:$LINENO: result: ok" >&5	4459	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
3290	echo "${ECHO_T}ok" >&6	4460	$as_echo "ok" >&6; }
		4461	LINKER="$CC"
3291	else	4462	else
3292	echo "$as_me: failed program was:" >&5
3293	sed 's/^/\| /' conftest.$ac_ext >&5
3294		4463
3295
3296	echo "$as_me:$LINENO: result: no, making everything bigger and slower" >&5	4464	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, making everything bigger and slower" >&5
3297	echo "${ECHO_T}no, making everything bigger and slower" >&6	4465	$as_echo "no, making everything bigger and slower" >&6; }
3298	LIBS="$save_LIBS"	4466	LIBS="$save_LIBS"
3299	LINKER="$save_CXX"
3300		4467
3301		4468
3302	fi	4469	fi
3303	rm -f conftest.err conftest.$ac_objext \	4470	rm -f core conftest.err conftest.$ac_objext \
3304	conftest$ac_exeext conftest.$ac_ext	4471	conftest$ac_exeext conftest.$ac_ext
3305	CXX="$save_CXX"	4472	CXX="$save_CXX"
3306	fi	4473	fi
3307	LINKER=$LINKER	4474	LINKER=$LINKER
3308		4475
3309		4476
3310	if test -z "$orig_CXXFLAGS"; then	4477	if test -z "$orig_CXXFLAGS"; then
3311	if test x$GCC = xyes && test "x$GXX" = xyes; then	4478	if test x$GCC = xyes && test "x$GXX" = xyes; then
3312	CXXFLAGS="-g -O3 -fno-threadsafe-statics -fno-enforce-eh-specs"	4479	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
3313	cat >conftest.$ac_ext <<_ACEOF
3314	/* confdefs.h. */
3315	_ACEOF
3316	cat confdefs.h >>conftest.$ac_ext	4480	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3317	cat >>conftest.$ac_ext <<_ACEOF
3318	/* end confdefs.h. */	4481	/* end confdefs.h. */
3319		4482
3320	int	4483	int
3321	main ()	4484	main ()
3322	{	4485	{
3323		4486
3324	;	4487	;
3325	return 0;	4488	return 0;
3326	}	4489	}
3327	_ACEOF	4490	_ACEOF
3328	rm -f conftest.$ac_objext	4491	if ac_fn_cxx_try_compile "$LINENO"; then :
3329	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3330	(eval $ac_compile) 2>conftest.er1
3331	ac_status=$?
3332	grep -v '^ *+' conftest.er1 >conftest.err
3333	rm -f conftest.er1
3334	cat conftest.err >&5
3335	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3336	(exit $ac_status); } &&
3337	{ ac_try='test -z "$ac_cxx_werror_flag"
3338	\|\| test ! -s conftest.err'
3339	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3340	(eval $ac_try) 2>&5
3341	ac_status=$?
3342	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3343	(exit $ac_status); }; } &&
3344	{ ac_try='test -s conftest.$ac_objext'
3345	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3346	(eval $ac_try) 2>&5
3347	ac_status=$?
3348	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3349	(exit $ac_status); }; }; then
3350	:
3351	else
3352	echo "$as_me: failed program was:" >&5
3353	sed 's/^/\| /' conftest.$ac_ext >&5
3354		4492
		4493	else
3355	CXXFLAGS="-g -O3"	4494	CXXFLAGS="-g -O3"
3356	fi	4495	fi
3357	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	4496	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3358	else	4497	else
3359	CXXFLAGS="-O"	4498	CXXFLAGS="-O"
3360	fi	4499	fi
3361	CFLAGS="$CXXFLAGS"	4500	CFLAGS="$CXXFLAGS"
3362	fi	4501	fi
3363		4502
3364		4503	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
3365	cat >>confdefs.h <<\_ACEOF	4504	$as_echo_n "checking for library containing setlocale... " >&6; }
3366	#define _GNU_SOURCE 1	4505	if ${ac_cv_search_setlocale+:} false; then :
3367	_ACEOF	4506	$as_echo_n "(cached) " >&6
3368
3369
3370	case $host in
3371	--solaris* )
3372
3373	cat >>confdefs.h <<\_ACEOF
3374	#define _XOPEN_SOURCE 500
3375	_ACEOF
3376
3377	;;
3378	esac
3379
3380
3381	echo "$as_me:$LINENO: checking for setlocale" >&5
3382	echo $ECHO_N "checking for setlocale... $ECHO_C" >&6
3383	if test "${ac_cv_func_setlocale+set}" = set; then
3384	echo $ECHO_N "(cached) $ECHO_C" >&6
3385	else	4507	else
3386	cat >conftest.$ac_ext <<_ACEOF	4508	ac_func_search_save_LIBS=$LIBS
3387	/* confdefs.h. */
3388	_ACEOF
3389	cat confdefs.h >>conftest.$ac_ext	4509	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3390	cat >>conftest.$ac_ext <<_ACEOF
3391	/* end confdefs.h. */	4510	/* end confdefs.h. */
3392	/* Define setlocale to an innocuous variant, in case <limits.h> declares setlocale.
3393	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3394	#define setlocale innocuous_setlocale
3395		4511
3396	/* System header to define __stub macros and hopefully few prototypes,
3397	which can conflict with char setlocale (); below.
3398	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3399	<limits.h> exists even on freestanding compilers. */
3400
3401	#ifdef __STDC__
3402	# include <limits.h>
3403	#else
3404	# include <assert.h>
3405	#endif
3406
3407	#undef setlocale
3408
3409	/* Override any gcc2 internal prototype to avoid an error. */	4512	/* Override any GCC internal prototype to avoid an error.
3410	#ifdef __cplusplus
3411	extern "C"
3412	{
3413	#endif
3414	/* We use char because int might match the return type of a gcc2	4513	Use char because int might match the return type of a GCC
3415	builtin and then its argument prototype would still apply. */	4514	builtin and then its argument prototype would still apply. */
3416	char setlocale ();
3417	/* The GNU C library defines this for functions which it implements
3418	to always fail with ENOSYS. Some functions are actually named
3419	something starting with __ and the normal name is an alias. */
3420	#if defined (__stub_setlocale) \|\| defined (__stub___setlocale)
3421	choke me
3422	#else
3423	char (*f) () = setlocale;
3424	#endif
3425	#ifdef __cplusplus
3426	}
3427	#endif
3428
3429	int
3430	main ()
3431	{
3432	return f != setlocale;
3433	;
3434	return 0;
3435	}
3436	_ACEOF
3437	rm -f conftest.$ac_objext conftest$ac_exeext
3438	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3439	(eval $ac_link) 2>conftest.er1
3440	ac_status=$?
3441	grep -v '^ *+' conftest.er1 >conftest.err
3442	rm -f conftest.er1
3443	cat conftest.err >&5
3444	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3445	(exit $ac_status); } &&
3446	{ ac_try='test -z "$ac_cxx_werror_flag"
3447	\|\| test ! -s conftest.err'
3448	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3449	(eval $ac_try) 2>&5
3450	ac_status=$?
3451	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3452	(exit $ac_status); }; } &&
3453	{ ac_try='test -s conftest$ac_exeext'
3454	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3455	(eval $ac_try) 2>&5
3456	ac_status=$?
3457	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3458	(exit $ac_status); }; }; then
3459	ac_cv_func_setlocale=yes
3460	else
3461	echo "$as_me: failed program was:" >&5
3462	sed 's/^/\| /' conftest.$ac_ext >&5
3463
3464	ac_cv_func_setlocale=no
3465	fi
3466	rm -f conftest.err conftest.$ac_objext \
3467	conftest$ac_exeext conftest.$ac_ext
3468	fi
3469	echo "$as_me:$LINENO: result: $ac_cv_func_setlocale" >&5
3470	echo "${ECHO_T}$ac_cv_func_setlocale" >&6
3471	if test $ac_cv_func_setlocale = yes; then
3472	:
3473	else
3474	echo "$as_me:$LINENO: checking for setlocale in -lxpg4" >&5
3475	echo $ECHO_N "checking for setlocale in -lxpg4... $ECHO_C" >&6
3476	if test "${ac_cv_lib_xpg4_setlocale+set}" = set; then
3477	echo $ECHO_N "(cached) $ECHO_C" >&6
3478	else
3479	ac_check_lib_save_LIBS=$LIBS
3480	LIBS="-lxpg4 $LIBS"
3481	cat >conftest.$ac_ext <<_ACEOF
3482	/* confdefs.h. */
3483	_ACEOF
3484	cat confdefs.h >>conftest.$ac_ext
3485	cat >>conftest.$ac_ext <<_ACEOF
3486	/* end confdefs.h. */
3487
3488	/* Override any gcc2 internal prototype to avoid an error. */
3489	#ifdef __cplusplus	4515	#ifdef __cplusplus
3490	extern "C"	4516	extern "C"
3491	#endif	4517	#endif
3492	/* We use char because int might match the return type of a gcc2
3493	builtin and then its argument prototype would still apply. */
3494	char setlocale ();	4518	char setlocale ();
3495	int	4519	int
3496	main ()	4520	main ()
3497	{	4521	{
3498	setlocale ();	4522	return setlocale ();
3499	;	4523	;
3500	return 0;	4524	return 0;
3501	}	4525	}
3502	_ACEOF	4526	_ACEOF
3503	rm -f conftest.$ac_objext conftest$ac_exeext	4527	for ac_lib in '' xpg4; do
3504	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4528	if test -z "$ac_lib"; then
3505	(eval $ac_link) 2>conftest.er1	4529	ac_res="none required"
3506	ac_status=$?
3507	grep -v '^ *+' conftest.er1 >conftest.err
3508	rm -f conftest.er1
3509	cat conftest.err >&5
3510	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3511	(exit $ac_status); } &&
3512	{ ac_try='test -z "$ac_cxx_werror_flag"
3513	\|\| test ! -s conftest.err'
3514	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3515	(eval $ac_try) 2>&5
3516	ac_status=$?
3517	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3518	(exit $ac_status); }; } &&
3519	{ ac_try='test -s conftest$ac_exeext'
3520	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3521	(eval $ac_try) 2>&5
3522	ac_status=$?
3523	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3524	(exit $ac_status); }; }; then
3525	ac_cv_lib_xpg4_setlocale=yes
3526	else	4530	else
3527	echo "$as_me: failed program was:" >&5	4531	ac_res=-l$ac_lib
3528	sed 's/^/\| /' conftest.$ac_ext >&5	4532	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3529		4533	fi
3530	ac_cv_lib_xpg4_setlocale=no	4534	if ac_fn_cxx_try_link "$LINENO"; then :
		4535	ac_cv_search_setlocale=$ac_res
3531	fi	4536	fi
3532	rm -f conftest.err conftest.$ac_objext \	4537	rm -f core conftest.err conftest.$ac_objext \
3533	conftest$ac_exeext conftest.$ac_ext	4538	conftest$ac_exeext
3534	LIBS=$ac_check_lib_save_LIBS	4539	if ${ac_cv_search_setlocale+:} false; then :
		4540	break
3535	fi	4541	fi
		4542	done
		4543	if ${ac_cv_search_setlocale+:} false; then :
		4544
		4545	else
		4546	ac_cv_search_setlocale=no
		4547	fi
		4548	rm conftest.$ac_ext
		4549	LIBS=$ac_func_search_save_LIBS
		4550	fi
3536	echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5	4551	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
3537	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6	4552	$as_echo "$ac_cv_search_setlocale" >&6; }
3538	if test $ac_cv_lib_xpg4_setlocale = yes; then	4553	ac_res=$ac_cv_search_setlocale
3539	LIBS="$LIBS -lxpg4"	4554	if test "$ac_res" != no; then :
3540	fi	4555	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
3541		4556
3542	fi	4557	fi
3543		4558
3544		4559
3545	echo "$as_me:$LINENO: checking for gethostbyname" >&5	4560	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
3546	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6	4561	$as_echo_n "checking for library containing gethostbyname... " >&6; }
3547	if test "${ac_cv_func_gethostbyname+set}" = set; then	4562	if ${ac_cv_search_gethostbyname+:} false; then :
3548	echo $ECHO_N "(cached) $ECHO_C" >&6	4563	$as_echo_n "(cached) " >&6
3549	else	4564	else
3550	cat >conftest.$ac_ext <<_ACEOF	4565	ac_func_search_save_LIBS=$LIBS
3551	/* confdefs.h. */
3552	_ACEOF
3553	cat confdefs.h >>conftest.$ac_ext	4566	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3554	cat >>conftest.$ac_ext <<_ACEOF
3555	/* end confdefs.h. */	4567	/* end confdefs.h. */
3556	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
3557	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3558	#define gethostbyname innocuous_gethostbyname
3559		4568
3560	/* System header to define __stub macros and hopefully few prototypes,
3561	which can conflict with char gethostbyname (); below.
3562	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3563	<limits.h> exists even on freestanding compilers. */
3564
3565	#ifdef __STDC__
3566	# include <limits.h>
3567	#else
3568	# include <assert.h>
3569	#endif
3570
3571	#undef gethostbyname
3572
3573	/* Override any gcc2 internal prototype to avoid an error. */	4569	/* Override any GCC internal prototype to avoid an error.
3574	#ifdef __cplusplus
3575	extern "C"
3576	{
3577	#endif
3578	/* We use char because int might match the return type of a gcc2	4570	Use char because int might match the return type of a GCC
3579	builtin and then its argument prototype would still apply. */	4571	builtin and then its argument prototype would still apply. */
3580	char gethostbyname ();
3581	/* The GNU C library defines this for functions which it implements
3582	to always fail with ENOSYS. Some functions are actually named
3583	something starting with __ and the normal name is an alias. */
3584	#if defined (__stub_gethostbyname) \|\| defined (__stub___gethostbyname)
3585	choke me
3586	#else
3587	char (*f) () = gethostbyname;
3588	#endif
3589	#ifdef __cplusplus
3590	}
3591	#endif
3592
3593	int
3594	main ()
3595	{
3596	return f != gethostbyname;
3597	;
3598	return 0;
3599	}
3600	_ACEOF
3601	rm -f conftest.$ac_objext conftest$ac_exeext
3602	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3603	(eval $ac_link) 2>conftest.er1
3604	ac_status=$?
3605	grep -v '^ *+' conftest.er1 >conftest.err
3606	rm -f conftest.er1
3607	cat conftest.err >&5
3608	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3609	(exit $ac_status); } &&
3610	{ ac_try='test -z "$ac_cxx_werror_flag"
3611	\|\| test ! -s conftest.err'
3612	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3613	(eval $ac_try) 2>&5
3614	ac_status=$?
3615	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3616	(exit $ac_status); }; } &&
3617	{ ac_try='test -s conftest$ac_exeext'
3618	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3619	(eval $ac_try) 2>&5
3620	ac_status=$?
3621	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3622	(exit $ac_status); }; }; then
3623	ac_cv_func_gethostbyname=yes
3624	else
3625	echo "$as_me: failed program was:" >&5
3626	sed 's/^/\| /' conftest.$ac_ext >&5
3627
3628	ac_cv_func_gethostbyname=no
3629	fi
3630	rm -f conftest.err conftest.$ac_objext \
3631	conftest$ac_exeext conftest.$ac_ext
3632	fi
3633	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
3634	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6
3635	if test $ac_cv_func_gethostbyname = yes; then
3636	:
3637	else
3638	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
3639	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
3640	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
3641	echo $ECHO_N "(cached) $ECHO_C" >&6
3642	else
3643	ac_check_lib_save_LIBS=$LIBS
3644	LIBS="-lnsl $LIBS"
3645	cat >conftest.$ac_ext <<_ACEOF
3646	/* confdefs.h. */
3647	_ACEOF
3648	cat confdefs.h >>conftest.$ac_ext
3649	cat >>conftest.$ac_ext <<_ACEOF
3650	/* end confdefs.h. */
3651
3652	/* Override any gcc2 internal prototype to avoid an error. */
3653	#ifdef __cplusplus	4572	#ifdef __cplusplus
3654	extern "C"	4573	extern "C"
3655	#endif	4574	#endif
3656	/* We use char because int might match the return type of a gcc2
3657	builtin and then its argument prototype would still apply. */
3658	char gethostbyname ();	4575	char gethostbyname ();
3659	int	4576	int
3660	main ()	4577	main ()
3661	{	4578	{
3662	gethostbyname ();	4579	return gethostbyname ();
3663	;	4580	;
3664	return 0;	4581	return 0;
3665	}	4582	}
3666	_ACEOF	4583	_ACEOF
3667	rm -f conftest.$ac_objext conftest$ac_exeext	4584	for ac_lib in '' nsl; do
3668	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4585	if test -z "$ac_lib"; then
3669	(eval $ac_link) 2>conftest.er1	4586	ac_res="none required"
3670	ac_status=$?
3671	grep -v '^ *+' conftest.er1 >conftest.err
3672	rm -f conftest.er1
3673	cat conftest.err >&5
3674	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3675	(exit $ac_status); } &&
3676	{ ac_try='test -z "$ac_cxx_werror_flag"
3677	\|\| test ! -s conftest.err'
3678	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3679	(eval $ac_try) 2>&5
3680	ac_status=$?
3681	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3682	(exit $ac_status); }; } &&
3683	{ ac_try='test -s conftest$ac_exeext'
3684	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3685	(eval $ac_try) 2>&5
3686	ac_status=$?
3687	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3688	(exit $ac_status); }; }; then
3689	ac_cv_lib_nsl_gethostbyname=yes
3690	else	4587	else
3691	echo "$as_me: failed program was:" >&5	4588	ac_res=-l$ac_lib
3692	sed 's/^/\| /' conftest.$ac_ext >&5	4589	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3693		4590	fi
3694	ac_cv_lib_nsl_gethostbyname=no	4591	if ac_fn_cxx_try_link "$LINENO"; then :
		4592	ac_cv_search_gethostbyname=$ac_res
3695	fi	4593	fi
3696	rm -f conftest.err conftest.$ac_objext \	4594	rm -f core conftest.err conftest.$ac_objext \
3697	conftest$ac_exeext conftest.$ac_ext	4595	conftest$ac_exeext
3698	LIBS=$ac_check_lib_save_LIBS	4596	if ${ac_cv_search_gethostbyname+:} false; then :
		4597	break
3699	fi	4598	fi
		4599	done
		4600	if ${ac_cv_search_gethostbyname+:} false; then :
		4601
		4602	else
		4603	ac_cv_search_gethostbyname=no
		4604	fi
		4605	rm conftest.$ac_ext
		4606	LIBS=$ac_func_search_save_LIBS
		4607	fi
3700	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	4608	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
3701	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6	4609	$as_echo "$ac_cv_search_gethostbyname" >&6; }
3702	if test $ac_cv_lib_nsl_gethostbyname = yes; then	4610	ac_res=$ac_cv_search_gethostbyname
3703	LIBS="$LIBS -lnsl"	4611	if test "$ac_res" != no; then :
3704	fi	4612	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
3705		4613
3706	fi	4614	fi
3707		4615
3708	echo "$as_me:$LINENO: checking for socket" >&5	4616	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
3709	echo $ECHO_N "checking for socket... $ECHO_C" >&6	4617	$as_echo_n "checking for library containing socket... " >&6; }
3710	if test "${ac_cv_func_socket+set}" = set; then	4618	if ${ac_cv_search_socket+:} false; then :
3711	echo $ECHO_N "(cached) $ECHO_C" >&6	4619	$as_echo_n "(cached) " >&6
3712	else	4620	else
3713	cat >conftest.$ac_ext <<_ACEOF	4621	ac_func_search_save_LIBS=$LIBS
3714	/* confdefs.h. */
3715	_ACEOF
3716	cat confdefs.h >>conftest.$ac_ext	4622	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3717	cat >>conftest.$ac_ext <<_ACEOF
3718	/* end confdefs.h. */	4623	/* end confdefs.h. */
3719	/* Define socket to an innocuous variant, in case <limits.h> declares socket.
3720	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3721	#define socket innocuous_socket
3722		4624
3723	/* System header to define __stub macros and hopefully few prototypes,
3724	which can conflict with char socket (); below.
3725	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3726	<limits.h> exists even on freestanding compilers. */
3727
3728	#ifdef __STDC__
3729	# include <limits.h>
3730	#else
3731	# include <assert.h>
3732	#endif
3733
3734	#undef socket
3735
3736	/* Override any gcc2 internal prototype to avoid an error. */	4625	/* Override any GCC internal prototype to avoid an error.
3737	#ifdef __cplusplus
3738	extern "C"
3739	{
3740	#endif
3741	/* We use char because int might match the return type of a gcc2	4626	Use char because int might match the return type of a GCC
3742	builtin and then its argument prototype would still apply. */	4627	builtin and then its argument prototype would still apply. */
3743	char socket ();
3744	/* The GNU C library defines this for functions which it implements
3745	to always fail with ENOSYS. Some functions are actually named
3746	something starting with __ and the normal name is an alias. */
3747	#if defined (__stub_socket) \|\| defined (__stub___socket)
3748	choke me
3749	#else
3750	char (*f) () = socket;
3751	#endif
3752	#ifdef __cplusplus
3753	}
3754	#endif
3755
3756	int
3757	main ()
3758	{
3759	return f != socket;
3760	;
3761	return 0;
3762	}
3763	_ACEOF
3764	rm -f conftest.$ac_objext conftest$ac_exeext
3765	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3766	(eval $ac_link) 2>conftest.er1
3767	ac_status=$?
3768	grep -v '^ *+' conftest.er1 >conftest.err
3769	rm -f conftest.er1
3770	cat conftest.err >&5
3771	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3772	(exit $ac_status); } &&
3773	{ ac_try='test -z "$ac_cxx_werror_flag"
3774	\|\| test ! -s conftest.err'
3775	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3776	(eval $ac_try) 2>&5
3777	ac_status=$?
3778	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3779	(exit $ac_status); }; } &&
3780	{ ac_try='test -s conftest$ac_exeext'
3781	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3782	(eval $ac_try) 2>&5
3783	ac_status=$?
3784	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3785	(exit $ac_status); }; }; then
3786	ac_cv_func_socket=yes
3787	else
3788	echo "$as_me: failed program was:" >&5
3789	sed 's/^/\| /' conftest.$ac_ext >&5
3790
3791	ac_cv_func_socket=no
3792	fi
3793	rm -f conftest.err conftest.$ac_objext \
3794	conftest$ac_exeext conftest.$ac_ext
3795	fi
3796	echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5
3797	echo "${ECHO_T}$ac_cv_func_socket" >&6
3798	if test $ac_cv_func_socket = yes; then
3799	:
3800	else
3801	echo "$as_me:$LINENO: checking for socket in -lsocket" >&5
3802	echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6
3803	if test "${ac_cv_lib_socket_socket+set}" = set; then
3804	echo $ECHO_N "(cached) $ECHO_C" >&6
3805	else
3806	ac_check_lib_save_LIBS=$LIBS
3807	LIBS="-lsocket $LIBS"
3808	cat >conftest.$ac_ext <<_ACEOF
3809	/* confdefs.h. */
3810	_ACEOF
3811	cat confdefs.h >>conftest.$ac_ext
3812	cat >>conftest.$ac_ext <<_ACEOF
3813	/* end confdefs.h. */
3814
3815	/* Override any gcc2 internal prototype to avoid an error. */
3816	#ifdef __cplusplus	4628	#ifdef __cplusplus
3817	extern "C"	4629	extern "C"
3818	#endif	4630	#endif
3819	/* We use char because int might match the return type of a gcc2
3820	builtin and then its argument prototype would still apply. */
3821	char socket ();	4631	char socket ();
3822	int	4632	int
3823	main ()	4633	main ()
3824	{	4634	{
3825	socket ();	4635	return socket ();
3826	;	4636	;
3827	return 0;	4637	return 0;
3828	}	4638	}
3829	_ACEOF	4639	_ACEOF
3830	rm -f conftest.$ac_objext conftest$ac_exeext	4640	for ac_lib in '' socket; do
3831	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4641	if test -z "$ac_lib"; then
3832	(eval $ac_link) 2>conftest.er1	4642	ac_res="none required"
3833	ac_status=$?
3834	grep -v '^ *+' conftest.er1 >conftest.err
3835	rm -f conftest.er1
3836	cat conftest.err >&5
3837	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3838	(exit $ac_status); } &&
3839	{ ac_try='test -z "$ac_cxx_werror_flag"
3840	\|\| test ! -s conftest.err'
3841	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3842	(eval $ac_try) 2>&5
3843	ac_status=$?
3844	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3845	(exit $ac_status); }; } &&
3846	{ ac_try='test -s conftest$ac_exeext'
3847	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3848	(eval $ac_try) 2>&5
3849	ac_status=$?
3850	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3851	(exit $ac_status); }; }; then
3852	ac_cv_lib_socket_socket=yes
3853	else	4643	else
3854	echo "$as_me: failed program was:" >&5	4644	ac_res=-l$ac_lib
3855	sed 's/^/\| /' conftest.$ac_ext >&5	4645	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3856		4646	fi
3857	ac_cv_lib_socket_socket=no	4647	if ac_fn_cxx_try_link "$LINENO"; then :
		4648	ac_cv_search_socket=$ac_res
3858	fi	4649	fi
3859	rm -f conftest.err conftest.$ac_objext \	4650	rm -f core conftest.err conftest.$ac_objext \
3860	conftest$ac_exeext conftest.$ac_ext	4651	conftest$ac_exeext
3861	LIBS=$ac_check_lib_save_LIBS	4652	if ${ac_cv_search_socket+:} false; then :
		4653	break
3862	fi	4654	fi
		4655	done
		4656	if ${ac_cv_search_socket+:} false; then :
		4657
		4658	else
		4659	ac_cv_search_socket=no
		4660	fi
		4661	rm conftest.$ac_ext
		4662	LIBS=$ac_func_search_save_LIBS
		4663	fi
3863	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5	4664	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
3864	echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6	4665	$as_echo "$ac_cv_search_socket" >&6; }
3865	if test $ac_cv_lib_socket_socket = yes; then	4666	ac_res=$ac_cv_search_socket
3866	LIBS="$LIBS -lsocket"	4667	if test "$ac_res" != no; then :
3867	fi	4668	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
3868		4669
3869	fi	4670	fi
3870
3871		4671
3872		4672
3873	support_frills=yes	4673	support_frills=yes
3874	support_inheritpixmap=yes	4674	support_inheritpixmap=yes
3875	support_tinting=yes
3876	support_fading=yes	4675	support_fading=yes
3877	support_keepscrolling=yes	4676	support_keepscrolling=yes
3878	support_selectionscrolling=yes	4677	support_selectionscrolling=yes
3879	support_mousewheel=yes	4678	support_mousewheel=yes
3880	support_mouseslipwheel=yes	4679	support_mouseslipwheel=yes
3881	support_text_blink=yes	4680	support_text_blink=yes
3882	support_pointer_blank=yes	4681	support_pointer_blank=yes
3883	support_scroll_rxvt=yes	4682	support_scroll_rxvt=yes
3884	support_scroll_next=yes	4683	support_scroll_next=yes
3885	support_scroll_xterm=yes	4684	support_scroll_xterm=yes
3886	support_scroll_plain=yes
3887	support_xim=yes	4685	support_xim=yes
3888	support_xpm=yes	4686	support_pixbuf=yes
3889	support_afterimage=yes	4687	support_startup_notification=yes
3890	support_afterstep=yes
3891	support_xft=yes	4688	support_xft=yes
3892	support_unicode3=no	4689	support_unicode3=no
3893	support_combining=yes	4690	support_combining=yes
3894	support_8bitctrls=no	4691	support_8bitctrls=no
3895	support_iso14755=yes	4692	support_iso14755=yes
3896	support_styles=yes	4693	support_styles=yes
3897	support_perl=yes	4694	support_perl=yes
3898	codesets=all	4695	codesets=all
3899		4696
3900		4697
3901	if test "x$enable_shared" = xyes; then
3902
3903	cat >>confdefs.h <<\_ACEOF
3904	#define LIBRXVT 1
3905	_ACEOF
3906
3907	INSTALL_LIBRXVT=yes
3908	fi
3909
3910
3911	# Check whether --enable-everything or --disable-everything was given.	4698	# Check whether --enable-everything was given.
3912	if test "${enable_everything+set}" = set; then	4699	if test "${enable_everything+set}" = set; then :
3913	enableval="$enable_everything"	4700	enableval=$enable_everything;
3914
3915	if test x$enableval = xno; then	4701	if test x$enableval = xno; then
3916	support_frills=no	4702	support_frills=no
3917	support_inheritpixmap=no	4703	support_inheritpixmap=no
3918	support_tinting=no
3919	support_fading=no	4704	support_fading=no
3920	support_keepscrolling=no	4705	support_keepscrolling=no
3921	support_selectionscrolling=no	4706	support_selectionscrolling=no
3922	support_lastlog=no	4707	support_lastlog=no
3923	support_mousewheel=no	4708	support_mousewheel=no
…		…
3925	support_text_blink=no	4710	support_text_blink=no
3926	support_pointer_blank=no	4711	support_pointer_blank=no
3927	support_scroll_rxvt=no	4712	support_scroll_rxvt=no
3928	support_scroll_next=no	4713	support_scroll_next=no
3929	support_scroll_xterm=no	4714	support_scroll_xterm=no
3930	support_scroll_plain=no
3931	support_utmp=no	4715	support_utmp=no
3932	support_wtmp=no	4716	support_wtmp=no
3933	support_xim=no	4717	support_xim=no
3934	support_xpm=no	4718	support_pixbuf=no
3935	support_afterimage=no	4719	support_startup_notification=no
3936	support_afterstep=no
3937	support_xft=no	4720	support_xft=no
3938	support_unicode3=no	4721	support_unicode3=no
3939	support_combining=no	4722	support_combining=no
3940	support_8bitctrls=no	4723	support_8bitctrls=no
3941	support_iso14755=no	4724	support_iso14755=no
…		…
3944	codesets=	4727	codesets=
3945	fi	4728	fi
3946	if test x$enableval = xyes; then	4729	if test x$enableval = xyes; then
3947	support_frills=yes	4730	support_frills=yes
3948	support_inheritpixmap=yes	4731	support_inheritpixmap=yes
3949	support_tinting=yes
3950	support_fading=yes	4732	support_fading=yes
3951	support_keepscrolling=yes	4733	support_keepscrolling=yes
3952	support_selectionscrolling=yes	4734	support_selectionscrolling=yes
3953	support_lastlog=yes	4735	support_lastlog=yes
3954	support_mousewheel=yes	4736	support_mousewheel=yes
…		…
3956	support_text_blink=yes	4738	support_text_blink=yes
3957	support_pointer_blank=yes	4739	support_pointer_blank=yes
3958	support_scroll_rxvt=yes	4740	support_scroll_rxvt=yes
3959	support_scroll_next=yes	4741	support_scroll_next=yes
3960	support_scroll_xterm=yes	4742	support_scroll_xterm=yes
3961	support_scroll_plain=yes
3962	support_utmp=yes	4743	support_utmp=yes
3963	support_wtmp=yes	4744	support_wtmp=yes
3964	support_xim=yes	4745	support_xim=yes
3965	support_xpm=yes	4746	support_pixbuf=yes
3966	support_afterimage=yes	4747	support_startup_notification=yes
3967	support_afterstep=yes
3968	support_xft=yes	4748	support_xft=yes
3969	support_unicode3=yes	4749	support_unicode3=yes
3970	support_combining=yes	4750	support_combining=yes
3971	#support_8bitctrls=yes	4751	#support_8bitctrls=yes
3972	support_iso14755=yes	4752	support_iso14755=yes
3973	support_styles=yes	4753	support_styles=yes
3974	support_perl=yes	4754	support_perl=yes
3975	codesets=all	4755	codesets=all
3976	fi	4756	fi
3977		4757
3978	fi;	4758	fi
3979		4759
		4760
		4761	support_assertions=no
		4762	# Check whether --enable-assert was given.
		4763	if test "${enable_assert+set}" = set; then :
		4764	enableval=$enable_assert; if test x$enableval = xyes; then
		4765	support_assertions=yes
		4766	fi
		4767	fi
		4768
		4769	if test x$support_assertions = xno; then
		4770
		4771	$as_echo "#define NDEBUG 1" >>confdefs.h
		4772
		4773	fi
		4774
		4775	support_warnings=no
		4776	# Check whether --enable-warnings was given.
		4777	if test "${enable_warnings+set}" = set; then :
		4778	enableval=$enable_warnings; if test x$enableval = xyes; then
		4779	support_warnings=yes
		4780	fi
		4781	fi
		4782
		4783	if test x$GXX = xyes; then
		4784	if test $support_warnings = yes; then
		4785	save_CXXFLAGS="$CXXFLAGS"
		4786	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-unused-value"
		4787	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4788	/* end confdefs.h. */
		4789
		4790	int
		4791	main ()
		4792	{
		4793
		4794	;
		4795	return 0;
		4796	}
		4797	_ACEOF
		4798	if ac_fn_cxx_try_compile "$LINENO"; then :
		4799
		4800	else
		4801	CXXFLAGS="$save_CXXFLAGS"
		4802	fi
		4803	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4804	else
		4805	CXXFLAGS="$CXXFLAGS -w"
		4806	fi
		4807	fi
		4808
		4809	support_256_color=no
		4810	# Check whether --enable-256-color was given.
		4811	if test "${enable_256_color+set}" = set; then :
		4812	enableval=$enable_256_color; if test x$enableval = xyes; then
		4813	support_256_color=yes
		4814	fi
		4815	fi
		4816
		4817	if test x$support_256_color = xyes; then
		4818
		4819	$as_echo "#define USE_256_COLORS 1" >>confdefs.h
		4820
		4821	fi
		4822
3980	# Check whether --enable-unicode3 or --disable-unicode3 was given.	4823	# Check whether --enable-unicode3 was given.
3981	if test "${enable_unicode3+set}" = set; then	4824	if test "${enable_unicode3+set}" = set; then :
3982	enableval="$enable_unicode3"
3983	if test x$enableval = xyes -o x$enableval = xno; then	4825	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
3984	support_unicode3=$enableval	4826	support_unicode3=$enableval
3985	fi	4827	fi
3986	fi;	4828	fi
3987		4829
		4830
3988	# Check whether --enable-combining or --disable-combining was given.	4831	# Check whether --enable-combining was given.
3989	if test "${enable_combining+set}" = set; then	4832	if test "${enable_combining+set}" = set; then :
3990	enableval="$enable_combining"
3991	if test x$enableval = xyes -o x$enableval = xno; then	4833	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
3992	support_combining=$enableval	4834	support_combining=$enableval
3993	fi	4835	fi
3994	fi;	4836	fi
3995		4837
		4838
3996	# Check whether --enable-xft or --disable-xft was given.	4839	# Check whether --enable-xft was given.
3997	if test "${enable_xft+set}" = set; then	4840	if test "${enable_xft+set}" = set; then :
3998	enableval="$enable_xft"
3999	if test x$enableval = xyes -o x$enableval = xno; then	4841	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
4000	support_xft=$enableval	4842	support_xft=$enableval
4001	fi	4843	fi
4002	fi;	4844	fi
4003		4845
		4846
4004	# Check whether --enable-font-styles or --disable-font-styles was given.	4847	# Check whether --enable-font-styles was given.
4005	if test "${enable_font_styles+set}" = set; then	4848	if test "${enable_font_styles+set}" = set; then :
4006	enableval="$enable_font_styles"
4007	if test x$enableval = xyes -o x$enableval = xno; then	4849	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
4008	support_styles=$enableval	4850	support_styles=$enableval
4009	fi	4851	fi
4010	fi;	4852	fi
4011		4853
4012	# Check whether --enable-xpm-background or --disable-xpm-background was given.	4854
		4855	# Check whether --enable-pixbuf was given.
4013	if test "${enable_xpm_background+set}" = set; then	4856	if test "${enable_pixbuf+set}" = set; then :
4014	enableval="$enable_xpm_background"
4015	if test x$enableval = xyes -o x$enableval = xno; then	4857	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
4016	support_xpm=$enableval	4858	support_pixbuf=$enableval
4017	fi	4859	fi
4018	fi;	4860	fi
4019		4861
4020	# Check whether --enable-afterimage or --disable-afterimage was given.	4862
		4863	# Check whether --enable-startup-notification was given.
4021	if test "${enable_afterimage+set}" = set; then	4864	if test "${enable_startup_notification+set}" = set; then :
4022	enableval="$enable_afterimage"	4865	enableval=$enable_startup_notification; if test x$enableval = xyes -o x$enableval = xno; then
4023	if test x$enableval = xyes -o x$enableval = xno; then	4866	support_startup_notification=$enableval
4024	support_afterimage=$enableval
4025	fi	4867	fi
4026	fi;	4868	fi
4027		4869
4028		4870
4029	# Check whether --with-afterimage_config or --without-afterimage_config was given.
4030	if test "${with_afterimage_config+set}" = set; then
4031	withval="$with_afterimage_config"
4032	if test "x$withval" != x; then
4033	afterimage_config=$withval/afterimage-config
4034	fi
4035	fi;
4036
4037	# Check whether --enable-afterstep or --disable-afterstep was given.
4038	if test "${enable_afterstep+set}" = set; then
4039	enableval="$enable_afterstep"
4040	if test x$enableval = xyes -o x$enableval = xno; then
4041	support_afterstep=$enableval
4042	fi
4043	fi;
4044
4045	# Check whether --enable-transparency or --disable-transparency was given.	4871	# Check whether --enable-transparency was given.
4046	if test "${enable_transparency+set}" = set; then	4872	if test "${enable_transparency+set}" = set; then :
4047	enableval="$enable_transparency"
4048	if test x$enableval = xyes -o x$enableval = xno; then	4873	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
4049	support_inheritpixmap=$enableval	4874	support_inheritpixmap=$enableval
4050	fi	4875	fi
4051	fi;	4876	fi
4052		4877
4053	# Check whether --enable-tinting or --disable-tinting was given.
4054	if test "${enable_tinting+set}" = set; then
4055	enableval="$enable_tinting"
4056	if test x$enableval = xyes -o x$enableval = xno; then
4057	support_tinting=$enableval
4058	fi
4059	fi;
4060		4878
4061	# Check whether --enable-fading or --disable-fading was given.	4879	# Check whether --enable-fading was given.
4062	if test "${enable_fading+set}" = set; then	4880	if test "${enable_fading+set}" = set; then :
4063	enableval="$enable_fading"
4064	if test x$enableval = xyes -o x$enableval = xno; then	4881	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
4065	support_fading=$enableval	4882	support_fading=$enableval
4066	fi	4883	fi
4067	fi;	4884	fi
4068		4885
		4886
4069	# Check whether --enable-rxvt-scroll or --disable-rxvt-scroll was given.	4887	# Check whether --enable-rxvt-scroll was given.
4070	if test "${enable_rxvt_scroll+set}" = set; then	4888	if test "${enable_rxvt_scroll+set}" = set; then :
4071	enableval="$enable_rxvt_scroll"
4072	if test x$enableval = xyes -o x$enableval = xno; then	4889	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4073	support_scroll_rxvt=$enableval	4890	support_scroll_rxvt=$enableval
4074	fi	4891	fi
4075	fi;	4892	fi
4076		4893
		4894
4077	# Check whether --enable-next-scroll or --disable-next-scroll was given.	4895	# Check whether --enable-next-scroll was given.
4078	if test "${enable_next_scroll+set}" = set; then	4896	if test "${enable_next_scroll+set}" = set; then :
4079	enableval="$enable_next_scroll"
4080	if test x$enableval = xyes -o x$enableval = xno; then	4897	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4081	support_scroll_next=$enableval	4898	support_scroll_next=$enableval
4082	fi	4899	fi
4083	fi;	4900	fi
4084		4901
		4902
4085	# Check whether --enable-xterm-scroll or --disable-xterm-scroll was given.	4903	# Check whether --enable-xterm-scroll was given.
4086	if test "${enable_xterm_scroll+set}" = set; then	4904	if test "${enable_xterm_scroll+set}" = set; then :
4087	enableval="$enable_xterm_scroll"
4088	if test x$enableval = xyes -o x$enableval = xno; then	4905	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4089	support_scroll_xterm=$enableval	4906	support_scroll_xterm=$enableval
4090	fi	4907	fi
4091	fi;	4908	fi
4092		4909
		4910
4093	# Check whether --enable-perl or --disable-perl was given.	4911	# Check whether --enable-perl was given.
4094	if test "${enable_perl+set}" = set; then	4912	if test "${enable_perl+set}" = set; then :
4095	enableval="$enable_perl"
4096	if test x$enableval = xyes -o x$enableval = xno; then	4913	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
4097	support_perl=$enableval	4914	support_perl=$enableval
4098	fi	4915	fi
4099	fi;	4916	fi
4100		4917
4101	# Check whether --enable-plain-scroll or --disable-plain-scroll was given.
4102	if test "${enable_plain_scroll+set}" = set; then
4103	enableval="$enable_plain_scroll"
4104	if test x$enableval = xyes -o x$enableval = xno; then
4105	support_scroll_plain=$enableval
4106	fi
4107	fi;
4108		4918
4109		4919
4110	# Check whether --with-codesets or --without-codesets was given.	4920	# Check whether --with-codesets was given.
4111	if test "${with_codesets+set}" = set; then	4921	if test "${with_codesets+set}" = set; then :
4112	withval="$with_codesets"	4922	withval=$with_codesets; codesets="$withval"
4113	codesets="$withval"
4114	fi;	4923	fi
4115		4924
		4925
4116	# Check whether --enable-xim or --disable-xim was given.	4926	# Check whether --enable-xim was given.
4117	if test "${enable_xim+set}" = set; then	4927	if test "${enable_xim+set}" = set; then :
4118	enableval="$enable_xim"
4119	if test x$enableval = xyes -o x$enableval = xno; then	4928	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
4120	support_xim=$enableval	4929	support_xim=$enableval
4121	fi	4930	fi
4122	fi;	4931	fi
4123		4932
		4933
4124	# Check whether --enable-backspace-key or --disable-backspace-key was given.	4934	# Check whether --enable-backspace-key was given.
4125	if test "${enable_backspace_key+set}" = set; then	4935	if test "${enable_backspace_key+set}" = set; then :
4126	enableval="$enable_backspace_key"	4936	enableval=$enable_backspace_key; if test x$enableval = xno; then
4127	if test x$enableval = xno; then
4128		4937
4129	cat >>confdefs.h <<\_ACEOF	4938	$as_echo "#define NO_BACKSPACE_KEY 1" >>confdefs.h
4130	#define NO_BACKSPACE_KEY 1
4131	_ACEOF
4132		4939
4133	fi	4940	fi
4134	fi;	4941	fi
4135		4942
		4943
4136	# Check whether --enable-delete-key or --disable-delete-key was given.	4944	# Check whether --enable-delete-key was given.
4137	if test "${enable_delete_key+set}" = set; then	4945	if test "${enable_delete_key+set}" = set; then :
4138	enableval="$enable_delete_key"	4946	enableval=$enable_delete_key; if test x$enableval = xno; then
4139	if test x$enableval = xno; then
4140		4947
4141	cat >>confdefs.h <<\_ACEOF	4948	$as_echo "#define NO_DELETE_KEY 1" >>confdefs.h
4142	#define NO_DELETE_KEY 1
4143	_ACEOF
4144		4949
4145	fi	4950	fi
4146	fi;	4951	fi
4147		4952
		4953
4148	# Check whether --enable-resources or --disable-resources was given.	4954	# Check whether --enable-resources was given.
4149	if test "${enable_resources+set}" = set; then	4955	if test "${enable_resources+set}" = set; then :
4150	enableval="$enable_resources"	4956	enableval=$enable_resources; if test x$enableval = xno; then
4151	if test x$enableval = xno; then
4152		4957
4153	cat >>confdefs.h <<\_ACEOF	4958	$as_echo "#define NO_RESOURCES 1" >>confdefs.h
4154	#define NO_RESOURCES 1
4155	_ACEOF
4156		4959
4157	fi	4960	fi
4158	fi;	4961	fi
4159		4962
		4963
4160	# Check whether --enable-8bitctrls or --disable-8bitctrls was given.	4964	# Check whether --enable-8bitctrls was given.
4161	if test "${enable_8bitctrls+set}" = set; then	4965	if test "${enable_8bitctrls+set}" = set; then :
4162	enableval="$enable_8bitctrls"
4163	if test x$enableval = xyes -o x$enableval = xno; then	4966	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
4164	support_8bitctrls=$enableval	4967	support_8bitctrls=$enableval
4165	fi	4968	fi
4166	fi;	4969	fi
		4970
4167		4971
4168	RESFALLBACK=Rxvt	4972	RESFALLBACK=Rxvt
4169	# Check whether --enable-fallback or --disable-fallback was given.	4973	# Check whether --enable-fallback was given.
4170	if test "${enable_fallback+set}" = set; then	4974	if test "${enable_fallback+set}" = set; then :
4171	enableval="$enable_fallback"	4975	enableval=$enable_fallback;
4172
4173	test x$enableval = xyes && enableval=Rxvt	4976	test x$enableval = xyes && enableval=Rxvt
4174	test x$enableval = xno && enableval=	4977	test x$enableval = xno && enableval=
4175	RESFALLBACK="$enableval"	4978	RESFALLBACK="$enableval"
4176		4979
4177	fi;	4980	fi
		4981
4178		4982
4179	if test x$RESFALLBACK != x; then	4983	if test x$RESFALLBACK != x; then
4180		4984
4181	cat >>confdefs.h <<_ACEOF	4985	cat >>confdefs.h <<_ACEOF
4182	#define RESFALLBACK "$RESFALLBACK"	4986	#define RESFALLBACK "$RESFALLBACK"
…		…
4184		4988
4185	fi	4989	fi
4186		4990
4187	RESNAME=urxvt	4991	RESNAME=urxvt
4188		4992
4189	# Check whether --with-res-name or --without-res-name was given.	4993	# Check whether --with-res-name was given.
4190	if test "${with_res_name+set}" = set; then	4994	if test "${with_res_name+set}" = set; then :
4191	withval="$with_res_name"	4995	withval=$with_res_name; RESNAME="$withval"
4192	RESNAME="$withval"
4193	fi;	4996	fi
		4997
4194		4998
4195	cat >>confdefs.h <<_ACEOF	4999	cat >>confdefs.h <<_ACEOF
4196	#define RESNAME "$RESNAME"	5000	#define RESNAME "$RESNAME"
4197	_ACEOF	5001	_ACEOF
4198		5002
4199		5003
4200	RESCLASS=URxvt	5004	RESCLASS=URxvt
4201		5005
4202	# Check whether --with-res-class or --without-res-class was given.	5006	# Check whether --with-res-class was given.
4203	if test "${with_res_class+set}" = set; then	5007	if test "${with_res_class+set}" = set; then :
4204	withval="$with_res_class"	5008	withval=$with_res_class; RESCLASS="$withval"
4205	RESCLASS="$withval"
4206	fi;	5009	fi
		5010
4207		5011
4208	cat >>confdefs.h <<_ACEOF	5012	cat >>confdefs.h <<_ACEOF
4209	#define RESCLASS "$RESCLASS"	5013	#define RESCLASS "$RESCLASS"
4210	_ACEOF	5014	_ACEOF
4211		5015
4212		5016
4213	RXVTNAME=urxvt	5017	RXVTNAME=urxvt
4214		5018
4215	# Check whether --with-name or --without-name was given.	5019	# Check whether --with-name was given.
4216	if test "${with_name+set}" = set; then	5020	if test "${with_name+set}" = set; then :
4217	withval="$with_name"	5021	withval=$with_name; RXVTNAME="$withval"
4218	RXVTNAME="$withval"
4219	fi;	5022	fi
		5023
4220		5024
4221	cat >>confdefs.h <<_ACEOF	5025	cat >>confdefs.h <<_ACEOF
4222	#define RXVTNAME "$RXVTNAME"	5026	#define RXVTNAME "$RXVTNAME"
4223	_ACEOF	5027	_ACEOF
4224		5028
4225		5029
4226	RXVTNAME=`echo "$RXVTNAME"\|sed "$program_transform_name"`
4227		5030
4228		5031
4229	# Check whether --enable-swapscreen or --disable-swapscreen was given.	5032	# Check whether --enable-swapscreen was given.
4230	if test "${enable_swapscreen+set}" = set; then	5033	if test "${enable_swapscreen+set}" = set; then :
4231	enableval="$enable_swapscreen"	5034	enableval=$enable_swapscreen; if test x$enableval = xno; then
4232	if test x$enableval = xno; then
4233		5035
4234	cat >>confdefs.h <<\_ACEOF	5036	$as_echo "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
4235	#define NO_SECONDARY_SCREEN 1
4236	_ACEOF
4237		5037
4238	fi	5038	fi
4239	fi;	5039	fi
4240		5040
		5041
4241	# Check whether --enable-iso14755 or --disable-iso14755 was given.	5042	# Check whether --enable-iso14755 was given.
4242	if test "${enable_iso14755+set}" = set; then	5043	if test "${enable_iso14755+set}" = set; then :
4243	enableval="$enable_iso14755"
4244	if test x$enableval = xyes -o x$enableval = xno; then	5044	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
4245	support_iso14755=$enableval	5045	support_iso14755=$enableval
4246	fi	5046	fi
4247	fi;	5047	fi
4248		5048
		5049
4249	# Check whether --enable-frills or --disable-frills was given.	5050	# Check whether --enable-frills was given.
4250	if test "${enable_frills+set}" = set; then	5051	if test "${enable_frills+set}" = set; then :
4251	enableval="$enable_frills"
4252	if test x$enableval = xyes -o x$enableval = xno; then	5052	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
4253	support_frills=$enableval	5053	support_frills=$enableval
4254	fi	5054	fi
4255	fi;	5055	fi
4256		5056
		5057
4257	# Check whether --enable-keepscrolling or --disable-keepscrolling was given.	5058	# Check whether --enable-keepscrolling was given.
4258	if test "${enable_keepscrolling+set}" = set; then	5059	if test "${enable_keepscrolling+set}" = set; then :
4259	enableval="$enable_keepscrolling"
4260	if test x$enableval = xyes -o x$enableval = xno; then	5060	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4261	support_keepscrolling=$enableval	5061	support_keepscrolling=$enableval
4262	fi	5062	fi
4263	fi;	5063	fi
4264		5064
		5065
4265	# Check whether --enable-selectionscrolling or --disable-selectionscrolling was given.	5066	# Check whether --enable-selectionscrolling was given.
4266	if test "${enable_selectionscrolling+set}" = set; then	5067	if test "${enable_selectionscrolling+set}" = set; then :
4267	enableval="$enable_selectionscrolling"	5068	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4268	if test x$enableval = xyes -o x$enableval = xno; then
4269	support_selectionscrolling=$enableval	5069	support_selectionscrolling=$enableval
4270	fi	5070	fi
4271	fi;	5071	fi
4272		5072
		5073
4273	# Check whether --enable-mousewheel or --disable-mousewheel was given.	5074	# Check whether --enable-mousewheel was given.
4274	if test "${enable_mousewheel+set}" = set; then	5075	if test "${enable_mousewheel+set}" = set; then :
4275	enableval="$enable_mousewheel"
4276	if test x$enableval = xyes -o x$enableval = xno; then	5076	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
4277	support_mousewheel=$enableval	5077	support_mousewheel=$enableval
4278	fi	5078	fi
4279	fi;	5079	fi
4280		5080
		5081
4281	# Check whether --enable-slipwheeling or --disable-slipwheeling was given.	5082	# Check whether --enable-slipwheeling was given.
4282	if test "${enable_slipwheeling+set}" = set; then	5083	if test "${enable_slipwheeling+set}" = set; then :
4283	enableval="$enable_slipwheeling"
4284	if test x$enableval = xyes -o x$enableval = xno; then	5084	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
4285	support_mouseslipwheel=$enableval	5085	support_mouseslipwheel=$enableval
4286	fi	5086	fi
4287	fi;	5087	fi
4288		5088
		5089
4289	# Check whether --enable-smart-resize or --disable-smart-resize was given.	5090	# Check whether --enable-smart-resize was given.
4290	if test "${enable_smart_resize+set}" = set; then	5091	if test "${enable_smart_resize+set}" = set; then :
4291	enableval="$enable_smart_resize"	5092	enableval=$enable_smart_resize; if test x$enableval = xyes; then
4292	if test x$enableval = xyes; then
4293		5093
4294	cat >>confdefs.h <<\_ACEOF	5094	$as_echo "#define SMART_RESIZE 1" >>confdefs.h
4295	#define SMART_RESIZE 1
4296	_ACEOF
4297		5095
4298	fi	5096	fi
4299	fi;	5097	fi
4300		5098
		5099
4301	# Check whether --enable-text-blink or --disable-text-blink was given.	5100	# Check whether --enable-text-blink was given.
4302	if test "${enable_text_blink+set}" = set; then	5101	if test "${enable_text_blink+set}" = set; then :
4303	enableval="$enable_text_blink"
4304	if test x$enableval = xyes -o x$enableval = xno; then	5102	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
4305	support_text_blink=$enableval	5103	support_text_blink=$enableval
4306	fi	5104	fi
4307	fi;	5105	fi
4308		5106
		5107
4309	# Check whether --enable-pointer-blank or --disable-pointer-blank was given.	5108	# Check whether --enable-pointer-blank was given.
4310	if test "${enable_pointer_blank+set}" = set; then	5109	if test "${enable_pointer_blank+set}" = set; then :
4311	enableval="$enable_pointer_blank"
4312	if test x$enableval = xyes -o x$enableval = xno; then	5110	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
4313	support_pointer_blank=$enableval	5111	support_pointer_blank=$enableval
4314	fi	5112	fi
4315	fi;	5113	fi
4316		5114
4317		5115
		5116
4318	# Check whether --with-term or --without-term was given.	5117	# Check whether --with-term was given.
4319	if test "${with_term+set}" = set; then	5118	if test "${with_term+set}" = set; then :
4320	withval="$with_term"
4321	if test x$withval != x; then	5119	withval=$with_term; if test x$withval != x; then
4322		5120
4323	cat >>confdefs.h <<_ACEOF	5121	cat >>confdefs.h <<_ACEOF
4324	#define TERMENV "$withval"	5122	#define TERMENV "$withval"
4325	_ACEOF	5123	_ACEOF
4326	term="$withval"	5124	term="$withval"
4327	fi	5125	fi
4328	fi;	5126	fi
4329		5127
4330		5128
		5129
4331	# Check whether --with-terminfo or --without-terminfo was given.	5130	# Check whether --with-terminfo was given.
4332	if test "${with_terminfo+set}" = set; then	5131	if test "${with_terminfo+set}" = set; then :
4333	withval="$with_terminfo"	5132	withval=$with_terminfo; if test x$withval != x; then
4334	if test x$withval != x; then
4335		5133
4336	cat >>confdefs.h <<_ACEOF	5134	cat >>confdefs.h <<_ACEOF
4337	#define RXVT_TERMINFO "$withval"	5135	#define RXVT_TERMINFO "$withval"
4338	_ACEOF	5136	_ACEOF
4339	terminfo="$withval"	5137	terminfo="$withval"
4340	fi	5138	fi
4341	fi;	5139	fi
4342		5140
4343		5141
4344	# Extract the first word of "tic", so it can be a program name with args.
4345	set dummy tic; ac_word=$2
4346	echo "$as_me:$LINENO: checking for $ac_word" >&5
4347	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4348	if test "${ac_cv_path_TIC+set}" = set; then
4349	echo $ECHO_N "(cached) $ECHO_C" >&6
4350	else
4351	case $TIC in
4352	[\\/]* \| ?:[\\/]*)
4353	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
4354	;;
4355	*)
4356	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4357	for as_dir in $PATH
4358	do
4359	IFS=$as_save_IFS
4360	test -z "$as_dir" && as_dir=.
4361	for ac_exec_ext in '' $ac_executable_extensions; do
4362	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4363	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
4364	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4365	break 2
4366	fi
4367	done
4368	done
4369		5142
4370	;;	5143	LIBEV_M4_AVOID_LIBRT=1
4371	esac
4372	fi
4373	TIC=$ac_cv_path_TIC
4374		5144
4375	if test -n "$TIC"; then
4376	echo "$as_me:$LINENO: result: $TIC" >&5
4377	echo "${ECHO_T}$TIC" >&6
4378	else
4379	echo "$as_me:$LINENO: result: no" >&5
4380	echo "${ECHO_T}no" >&6
4381	fi
4382
4383
4384
4385
4386	ac_ext=cc	5145	ac_ext=cpp
4387	ac_cpp='$CXXCPP $CPPFLAGS'	5146	ac_cpp='$CXXCPP $CPPFLAGS'
4388	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5147	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4389	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5148	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4390	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5149	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4391	echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	5150	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
4392	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6	5151	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
4393	if test -z "$CXXCPP"; then	5152	if test -z "$CXXCPP"; then
4394	if test "${ac_cv_prog_CXXCPP+set}" = set; then	5153	if ${ac_cv_prog_CXXCPP+:} false; then :
4395	echo $ECHO_N "(cached) $ECHO_C" >&6	5154	$as_echo_n "(cached) " >&6
4396	else	5155	else
4397	# Double quotes because CXXCPP needs to be expanded	5156	# Double quotes because CXXCPP needs to be expanded
4398	for CXXCPP in "$CXX -E" "/lib/cpp"	5157	for CXXCPP in "$CXX -E" "/lib/cpp"
4399	do	5158	do
4400	ac_preproc_ok=false	5159	ac_preproc_ok=false
…		…
4404	# with a fresh cross-compiler works.	5163	# with a fresh cross-compiler works.
4405	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5164	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4406	# <limits.h> exists even on freestanding compilers.	5165	# <limits.h> exists even on freestanding compilers.
4407	# On the NeXT, cc -E runs the code through the compiler's parser,	5166	# On the NeXT, cc -E runs the code through the compiler's parser,
4408	# not just through cpp. "Syntax error" is here to catch this case.	5167	# not just through cpp. "Syntax error" is here to catch this case.
4409	cat >conftest.$ac_ext <<_ACEOF
4410	/* confdefs.h. */
4411	_ACEOF
4412	cat confdefs.h >>conftest.$ac_ext	5168	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4413	cat >>conftest.$ac_ext <<_ACEOF
4414	/* end confdefs.h. */	5169	/* end confdefs.h. */
4415	#ifdef __STDC__	5170	#ifdef __STDC__
4416	# include <limits.h>	5171	# include <limits.h>
4417	#else	5172	#else
4418	# include <assert.h>	5173	# include <assert.h>
4419	#endif	5174	#endif
4420	Syntax error	5175	Syntax error
4421	_ACEOF	5176	_ACEOF
4422	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5177	if ac_fn_cxx_try_cpp "$LINENO"; then :
4423	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5178
4424	ac_status=$?
4425	grep -v '^ *+' conftest.er1 >conftest.err
4426	rm -f conftest.er1
4427	cat conftest.err >&5
4428	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4429	(exit $ac_status); } >/dev/null; then
4430	if test -s conftest.err; then
4431	ac_cpp_err=$ac_cxx_preproc_warn_flag
4432	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4433	else	5179	else
4434	ac_cpp_err=
4435	fi
4436	else
4437	ac_cpp_err=yes
4438	fi
4439	if test -z "$ac_cpp_err"; then
4440	:
4441	else
4442	echo "$as_me: failed program was:" >&5
4443	sed 's/^/\| /' conftest.$ac_ext >&5
4444
4445	# Broken: fails on valid input.	5180	# Broken: fails on valid input.
4446	continue	5181	continue
4447	fi	5182	fi
4448	rm -f conftest.err conftest.$ac_ext	5183	rm -f conftest.err conftest.i conftest.$ac_ext
4449		5184
4450	# OK, works on sane cases. Now check whether non-existent headers	5185	# OK, works on sane cases. Now check whether nonexistent headers
4451	# can be detected and how.	5186	# can be detected and how.
4452	cat >conftest.$ac_ext <<_ACEOF
4453	/* confdefs.h. */
4454	_ACEOF
4455	cat confdefs.h >>conftest.$ac_ext	5187	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4456	cat >>conftest.$ac_ext <<_ACEOF
4457	/* end confdefs.h. */	5188	/* end confdefs.h. */
4458	#include <ac_nonexistent.h>	5189	#include <ac_nonexistent.h>
4459	_ACEOF	5190	_ACEOF
4460	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5191	if ac_fn_cxx_try_cpp "$LINENO"; then :
4461	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4462	ac_status=$?
4463	grep -v '^ *+' conftest.er1 >conftest.err
4464	rm -f conftest.er1
4465	cat conftest.err >&5
4466	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4467	(exit $ac_status); } >/dev/null; then
4468	if test -s conftest.err; then
4469	ac_cpp_err=$ac_cxx_preproc_warn_flag
4470	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4471	else
4472	ac_cpp_err=
4473	fi
4474	else
4475	ac_cpp_err=yes
4476	fi
4477	if test -z "$ac_cpp_err"; then
4478	# Broken: success on invalid input.	5192	# Broken: success on invalid input.
4479	continue	5193	continue
4480	else	5194	else
4481	echo "$as_me: failed program was:" >&5
4482	sed 's/^/\| /' conftest.$ac_ext >&5
4483
4484	# Passes both tests.	5195	# Passes both tests.
4485	ac_preproc_ok=:	5196	ac_preproc_ok=:
4486	break	5197	break
4487	fi	5198	fi
4488	rm -f conftest.err conftest.$ac_ext	5199	rm -f conftest.err conftest.i conftest.$ac_ext
4489		5200
4490	done	5201	done
4491	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5202	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4492	rm -f conftest.err conftest.$ac_ext	5203	rm -f conftest.i conftest.err conftest.$ac_ext
4493	if $ac_preproc_ok; then	5204	if $ac_preproc_ok; then :
4494	break	5205	break
4495	fi	5206	fi
4496		5207
4497	done	5208	done
4498	ac_cv_prog_CXXCPP=$CXXCPP	5209	ac_cv_prog_CXXCPP=$CXXCPP
…		…
4500	fi	5211	fi
4501	CXXCPP=$ac_cv_prog_CXXCPP	5212	CXXCPP=$ac_cv_prog_CXXCPP
4502	else	5213	else
4503	ac_cv_prog_CXXCPP=$CXXCPP	5214	ac_cv_prog_CXXCPP=$CXXCPP
4504	fi	5215	fi
4505	echo "$as_me:$LINENO: result: $CXXCPP" >&5	5216	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
4506	echo "${ECHO_T}$CXXCPP" >&6	5217	$as_echo "$CXXCPP" >&6; }
4507	ac_preproc_ok=false	5218	ac_preproc_ok=false
4508	for ac_cxx_preproc_warn_flag in '' yes	5219	for ac_cxx_preproc_warn_flag in '' yes
4509	do	5220	do
4510	# Use a header file that comes with gcc, so configuring glibc	5221	# Use a header file that comes with gcc, so configuring glibc
4511	# with a fresh cross-compiler works.	5222	# with a fresh cross-compiler works.
4512	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5223	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4513	# <limits.h> exists even on freestanding compilers.	5224	# <limits.h> exists even on freestanding compilers.
4514	# On the NeXT, cc -E runs the code through the compiler's parser,	5225	# On the NeXT, cc -E runs the code through the compiler's parser,
4515	# not just through cpp. "Syntax error" is here to catch this case.	5226	# not just through cpp. "Syntax error" is here to catch this case.
4516	cat >conftest.$ac_ext <<_ACEOF
4517	/* confdefs.h. */
4518	_ACEOF
4519	cat confdefs.h >>conftest.$ac_ext	5227	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4520	cat >>conftest.$ac_ext <<_ACEOF
4521	/* end confdefs.h. */	5228	/* end confdefs.h. */
4522	#ifdef __STDC__	5229	#ifdef __STDC__
4523	# include <limits.h>	5230	# include <limits.h>
4524	#else	5231	#else
4525	# include <assert.h>	5232	# include <assert.h>
4526	#endif	5233	#endif
4527	Syntax error	5234	Syntax error
4528	_ACEOF	5235	_ACEOF
4529	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5236	if ac_fn_cxx_try_cpp "$LINENO"; then :
4530	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5237
4531	ac_status=$?
4532	grep -v '^ *+' conftest.er1 >conftest.err
4533	rm -f conftest.er1
4534	cat conftest.err >&5
4535	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4536	(exit $ac_status); } >/dev/null; then
4537	if test -s conftest.err; then
4538	ac_cpp_err=$ac_cxx_preproc_warn_flag
4539	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4540	else	5238	else
4541	ac_cpp_err=
4542	fi
4543	else
4544	ac_cpp_err=yes
4545	fi
4546	if test -z "$ac_cpp_err"; then
4547	:
4548	else
4549	echo "$as_me: failed program was:" >&5
4550	sed 's/^/\| /' conftest.$ac_ext >&5
4551
4552	# Broken: fails on valid input.	5239	# Broken: fails on valid input.
4553	continue	5240	continue
4554	fi	5241	fi
4555	rm -f conftest.err conftest.$ac_ext	5242	rm -f conftest.err conftest.i conftest.$ac_ext
4556		5243
4557	# OK, works on sane cases. Now check whether non-existent headers	5244	# OK, works on sane cases. Now check whether nonexistent headers
4558	# can be detected and how.	5245	# can be detected and how.
4559	cat >conftest.$ac_ext <<_ACEOF
4560	/* confdefs.h. */
4561	_ACEOF
4562	cat confdefs.h >>conftest.$ac_ext	5246	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4563	cat >>conftest.$ac_ext <<_ACEOF
4564	/* end confdefs.h. */	5247	/* end confdefs.h. */
4565	#include <ac_nonexistent.h>	5248	#include <ac_nonexistent.h>
4566	_ACEOF	5249	_ACEOF
4567	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5250	if ac_fn_cxx_try_cpp "$LINENO"; then :
4568	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4569	ac_status=$?
4570	grep -v '^ *+' conftest.er1 >conftest.err
4571	rm -f conftest.er1
4572	cat conftest.err >&5
4573	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4574	(exit $ac_status); } >/dev/null; then
4575	if test -s conftest.err; then
4576	ac_cpp_err=$ac_cxx_preproc_warn_flag
4577	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4578	else
4579	ac_cpp_err=
4580	fi
4581	else
4582	ac_cpp_err=yes
4583	fi
4584	if test -z "$ac_cpp_err"; then
4585	# Broken: success on invalid input.	5251	# Broken: success on invalid input.
4586	continue	5252	continue
4587	else	5253	else
4588	echo "$as_me: failed program was:" >&5
4589	sed 's/^/\| /' conftest.$ac_ext >&5
4590
4591	# Passes both tests.	5254	# Passes both tests.
4592	ac_preproc_ok=:	5255	ac_preproc_ok=:
4593	break	5256	break
4594	fi	5257	fi
4595	rm -f conftest.err conftest.$ac_ext	5258	rm -f conftest.err conftest.i conftest.$ac_ext
4596		5259
4597	done	5260	done
4598	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5261	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4599	rm -f conftest.err conftest.$ac_ext	5262	rm -f conftest.i conftest.err conftest.$ac_ext
4600	if $ac_preproc_ok; then	5263	if $ac_preproc_ok; then :
4601	:	5264
4602	else	5265	else
4603	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5266	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4604	See \`config.log' for more details." >&5	5267	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4605	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5268	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
4606	See \`config.log' for more details." >&2;}	5269	See \`config.log' for more details" "$LINENO" 5; }
4607	{ (exit 1); exit 1; }; }
4608	fi	5270	fi
4609		5271
4610	ac_ext=cc	5272	ac_ext=cpp
4611	ac_cpp='$CXXCPP $CPPFLAGS'	5273	ac_cpp='$CXXCPP $CPPFLAGS'
4612	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5274	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4613	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5275	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4614	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5276	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4615		5277
4616		5278
		5279	for ac_header in sys/inotify.h sys/epoll.h sys/event.h port.h poll.h sys/select.h sys/eventfd.h sys/signalfd.h
		5280	do :
		5281	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		5282	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		5283	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		5284	cat >>confdefs.h <<_ACEOF
		5285	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
		5286	_ACEOF
		5287
		5288	fi
		5289
		5290	done
		5291
		5292
		5293	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
		5294	do :
		5295	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
		5296	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		5297	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		5298	cat >>confdefs.h <<_ACEOF
		5299	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
		5300	_ACEOF
		5301
		5302	fi
		5303	done
		5304
		5305
		5306	for ac_func in clock_gettime
		5307	do :
		5308	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5309	if test "x$ac_cv_func_clock_gettime" = xyes; then :
		5310	cat >>confdefs.h <<_ACEOF
		5311	#define HAVE_CLOCK_GETTIME 1
		5312	_ACEOF
		5313
		5314	else
		5315
		5316	if test $(uname) = Linux; then
		5317	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		5318	$as_echo_n "checking for clock_gettime syscall... " >&6; }
		5319	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5320	/* end confdefs.h. */
		5321	#include <unistd.h>
		5322	#include <sys/syscall.h>
		5323	#include <time.h>
		5324	int
		5325	main ()
		5326	{
		5327	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
		5328	;
		5329	return 0;
		5330	}
		5331	_ACEOF
		5332	if ac_fn_cxx_try_link "$LINENO"; then :
		5333	ac_have_clock_syscall=1
		5334
		5335	$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
		5336
		5337	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		5338	$as_echo "yes" >&6; }
		5339	else
		5340	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		5341	$as_echo "no" >&6; }
		5342	fi
		5343	rm -f core conftest.err conftest.$ac_objext \
		5344	conftest$ac_exeext conftest.$ac_ext
		5345	fi
		5346	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
		5347	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
		5348	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
		5349	if ${ac_cv_lib_rt_clock_gettime+:} false; then :
		5350	$as_echo_n "(cached) " >&6
		5351	else
		5352	ac_check_lib_save_LIBS=$LIBS
		5353	LIBS="-lrt $LIBS"
		5354	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5355	/* end confdefs.h. */
		5356
		5357	/* Override any GCC internal prototype to avoid an error.
		5358	Use char because int might match the return type of a GCC
		5359	builtin and then its argument prototype would still apply. */
		5360	#ifdef __cplusplus
		5361	extern "C"
		5362	#endif
		5363	char clock_gettime ();
		5364	int
		5365	main ()
		5366	{
		5367	return clock_gettime ();
		5368	;
		5369	return 0;
		5370	}
		5371	_ACEOF
		5372	if ac_fn_cxx_try_link "$LINENO"; then :
		5373	ac_cv_lib_rt_clock_gettime=yes
		5374	else
		5375	ac_cv_lib_rt_clock_gettime=no
		5376	fi
		5377	rm -f core conftest.err conftest.$ac_objext \
		5378	conftest$ac_exeext conftest.$ac_ext
		5379	LIBS=$ac_check_lib_save_LIBS
		5380	fi
		5381	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
		5382	$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
		5383	if test "x$ac_cv_lib_rt_clock_gettime" = xyes; then :
		5384	cat >>confdefs.h <<_ACEOF
		5385	#define HAVE_LIBRT 1
		5386	_ACEOF
		5387
		5388	LIBS="-lrt $LIBS"
		5389
		5390	fi
		5391
		5392	unset ac_cv_func_clock_gettime
		5393	for ac_func in clock_gettime
		5394	do :
		5395	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5396	if test "x$ac_cv_func_clock_gettime" = xyes; then :
		5397	cat >>confdefs.h <<_ACEOF
		5398	#define HAVE_CLOCK_GETTIME 1
		5399	_ACEOF
		5400
		5401	fi
		5402	done
		5403
		5404	fi
		5405
		5406	fi
		5407	done
		5408
		5409
		5410	for ac_func in nanosleep
		5411	do :
		5412	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5413	if test "x$ac_cv_func_nanosleep" = xyes; then :
		5414	cat >>confdefs.h <<_ACEOF
		5415	#define HAVE_NANOSLEEP 1
		5416	_ACEOF
		5417
		5418	else
		5419
		5420	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
		5421	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
		5422	$as_echo_n "checking for nanosleep in -lrt... " >&6; }
		5423	if ${ac_cv_lib_rt_nanosleep+:} false; then :
		5424	$as_echo_n "(cached) " >&6
		5425	else
		5426	ac_check_lib_save_LIBS=$LIBS
		5427	LIBS="-lrt $LIBS"
		5428	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5429	/* end confdefs.h. */
		5430
		5431	/* Override any GCC internal prototype to avoid an error.
		5432	Use char because int might match the return type of a GCC
		5433	builtin and then its argument prototype would still apply. */
		5434	#ifdef __cplusplus
		5435	extern "C"
		5436	#endif
		5437	char nanosleep ();
		5438	int
		5439	main ()
		5440	{
		5441	return nanosleep ();
		5442	;
		5443	return 0;
		5444	}
		5445	_ACEOF
		5446	if ac_fn_cxx_try_link "$LINENO"; then :
		5447	ac_cv_lib_rt_nanosleep=yes
		5448	else
		5449	ac_cv_lib_rt_nanosleep=no
		5450	fi
		5451	rm -f core conftest.err conftest.$ac_objext \
		5452	conftest$ac_exeext conftest.$ac_ext
		5453	LIBS=$ac_check_lib_save_LIBS
		5454	fi
		5455	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
		5456	$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
		5457	if test "x$ac_cv_lib_rt_nanosleep" = xyes; then :
		5458	cat >>confdefs.h <<_ACEOF
		5459	#define HAVE_LIBRT 1
		5460	_ACEOF
		5461
		5462	LIBS="-lrt $LIBS"
		5463
		5464	fi
		5465
		5466	unset ac_cv_func_nanosleep
		5467	for ac_func in nanosleep
		5468	do :
		5469	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5470	if test "x$ac_cv_func_nanosleep" = xyes; then :
		5471	cat >>confdefs.h <<_ACEOF
		5472	#define HAVE_NANOSLEEP 1
		5473	_ACEOF
		5474
		5475	fi
		5476	done
		5477
		5478	fi
		5479
		5480	fi
		5481	done
		5482
		5483
		5484	if test -z "$LIBEV_M4_AVOID_LIBM"; then
		5485	LIBM=m
		5486	fi
		5487	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
		5488	$as_echo_n "checking for library containing floor... " >&6; }
		5489	if ${ac_cv_search_floor+:} false; then :
		5490	$as_echo_n "(cached) " >&6
		5491	else
		5492	ac_func_search_save_LIBS=$LIBS
		5493	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5494	/* end confdefs.h. */
		5495
		5496	/* Override any GCC internal prototype to avoid an error.
		5497	Use char because int might match the return type of a GCC
		5498	builtin and then its argument prototype would still apply. */
		5499	#ifdef __cplusplus
		5500	extern "C"
		5501	#endif
		5502	char floor ();
		5503	int
		5504	main ()
		5505	{
		5506	return floor ();
		5507	;
		5508	return 0;
		5509	}
		5510	_ACEOF
		5511	for ac_lib in '' $LIBM; do
		5512	if test -z "$ac_lib"; then
		5513	ac_res="none required"
		5514	else
		5515	ac_res=-l$ac_lib
		5516	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		5517	fi
		5518	if ac_fn_cxx_try_link "$LINENO"; then :
		5519	ac_cv_search_floor=$ac_res
		5520	fi
		5521	rm -f core conftest.err conftest.$ac_objext \
		5522	conftest$ac_exeext
		5523	if ${ac_cv_search_floor+:} false; then :
		5524	break
		5525	fi
		5526	done
		5527	if ${ac_cv_search_floor+:} false; then :
		5528
		5529	else
		5530	ac_cv_search_floor=no
		5531	fi
		5532	rm conftest.$ac_ext
		5533	LIBS=$ac_func_search_save_LIBS
		5534	fi
		5535	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
		5536	$as_echo "$ac_cv_search_floor" >&6; }
		5537	ac_res=$ac_cv_search_floor
		5538	if test "$ac_res" != no; then :
		5539	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		5540
		5541	$as_echo "#define HAVE_FLOOR 1" >>confdefs.h
		5542
		5543	fi
		5544
		5545
		5546
		5547
		5548
		5549	# Extract the first word of "tic", so it can be a program name with args.
		5550	set dummy tic; ac_word=$2
		5551	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		5552	$as_echo_n "checking for $ac_word... " >&6; }
		5553	if ${ac_cv_path_TIC+:} false; then :
		5554	$as_echo_n "(cached) " >&6
		5555	else
		5556	case $TIC in
		5557	[\\/]* \| ?:[\\/]*)
		5558	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
		5559	;;
		5560	*)
		5561	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		5562	for as_dir in $PATH
		5563	do
		5564	IFS=$as_save_IFS
		5565	test -z "$as_dir" && as_dir=.
		5566	for ac_exec_ext in '' $ac_executable_extensions; do
		5567	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
		5568	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
		5569	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		5570	break 2
		5571	fi
		5572	done
		5573	done
		5574	IFS=$as_save_IFS
		5575
		5576	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
		5577	;;
		5578	esac
		5579	fi
		5580	TIC=$ac_cv_path_TIC
		5581	if test -n "$TIC"; then
		5582	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
		5583	$as_echo "$TIC" >&6; }
		5584	else
		5585	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		5586	$as_echo "no" >&6; }
		5587	fi
		5588
		5589
		5590
4617	echo "$as_me:$LINENO: checking for X" >&5	5591	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
4618	echo $ECHO_N "checking for X... $ECHO_C" >&6	5592	$as_echo_n "checking for X... " >&6; }
4619		5593
4620		5594
4621	# Check whether --with-x or --without-x was given.	5595	# Check whether --with-x was given.
4622	if test "${with_x+set}" = set; then	5596	if test "${with_x+set}" = set; then :
4623	withval="$with_x"	5597	withval=$with_x;
4624
4625	fi;	5598	fi
		5599
4626	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	5600	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
4627	if test "x$with_x" = xno; then	5601	if test "x$with_x" = xno; then
4628	# The user explicitly disabled X.	5602	# The user explicitly disabled X.
4629	have_x=disabled	5603	have_x=disabled
4630	else	5604	else
4631	if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then	5605	case $x_includes,$x_libraries in #(
4632	# Both variables are already set.	5606	\') as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5;; #(
4633	have_x=yes	5607	,NONE \| NONE,) if ${ac_cv_have_x+:} false; then :
4634	else	5608	$as_echo_n "(cached) " >&6
4635	if test "${ac_cv_have_x+set}" = set; then
4636	echo $ECHO_N "(cached) $ECHO_C" >&6
4637	else	5609	else
4638	# One or both of the vars are not set, and there is no cached value.	5610	# One or both of the vars are not set, and there is no cached value.
4639	ac_x_includes=no ac_x_libraries=no	5611	ac_x_includes=no ac_x_libraries=no
4640	rm -fr conftest.dir	5612	rm -f -r conftest.dir
4641	if mkdir conftest.dir; then	5613	if mkdir conftest.dir; then
4642	cd conftest.dir	5614	cd conftest.dir
4643	# Make sure to not put "make" in the Imakefile rules, since we grep it out.
4644	cat >Imakefile <<'_ACEOF'	5615	cat >Imakefile <<'_ACEOF'
4645	acfindx:	5616	incroot:
4646	@echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'	5617	@echo incroot='${INCROOT}'
		5618	usrlibdir:
		5619	@echo usrlibdir='${USRLIBDIR}'
		5620	libdir:
		5621	@echo libdir='${LIBDIR}'
4647	_ACEOF	5622	_ACEOF
4648	if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then	5623	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
4649	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	5624	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
4650	eval `${MAKE-make} acfindx 2>/dev/null \| grep -v make`	5625	for ac_var in incroot usrlibdir libdir; do
		5626	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null \| sed -n 's/^$ac_var=//p'\`"
		5627	done
4651	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	5628	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
4652	for ac_extension in a so sl; do	5629	for ac_extension in a so sl dylib la dll; do
4653	if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&	5630	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
4654	test -f $ac_im_libdir/libX11.$ac_extension; then	5631	test -f "$ac_im_libdir/libX11.$ac_extension"; then
4655	ac_im_usrlibdir=$ac_im_libdir; break	5632	ac_im_usrlibdir=$ac_im_libdir; break
4656	fi	5633	fi
4657	done	5634	done
4658	# Screen out bogus values from the imake configuration. They are	5635	# Screen out bogus values from the imake configuration. They are
4659	# bogus both because they are the default anyway, and because	5636	# bogus both because they are the default anyway, and because
4660	# using them would break gcc on systems where it needs fixed includes.	5637	# using them would break gcc on systems where it needs fixed includes.
4661	case $ac_im_incroot in	5638	case $ac_im_incroot in
4662	/usr/include) ;;	5639	/usr/include) ac_x_includes= ;;
4663	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;	5640	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
4664	esac	5641	esac
4665	case $ac_im_usrlibdir in	5642	case $ac_im_usrlibdir in
4666	/usr/lib \| /lib) ;;	5643	/usr/lib \| /usr/lib64 \| /lib \| /lib64) ;;
4667	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	5644	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
4668	esac	5645	esac
4669	fi	5646	fi
4670	cd ..	5647	cd ..
4671	rm -fr conftest.dir	5648	rm -f -r conftest.dir
4672	fi	5649	fi
4673		5650
4674	# Standard set of common directories for X headers.	5651	# Standard set of common directories for X headers.
4675	# Check X11 before X11Rn because it is often a symlink to the current release.	5652	# Check X11 before X11Rn because it is often a symlink to the current release.
4676	ac_x_header_dirs='	5653	ac_x_header_dirs='
4677	/usr/X11/include	5654	/usr/X11/include
		5655	/usr/X11R7/include
4678	/usr/X11R6/include	5656	/usr/X11R6/include
4679	/usr/X11R5/include	5657	/usr/X11R5/include
4680	/usr/X11R4/include	5658	/usr/X11R4/include
4681		5659
4682	/usr/include/X11	5660	/usr/include/X11
		5661	/usr/include/X11R7
4683	/usr/include/X11R6	5662	/usr/include/X11R6
4684	/usr/include/X11R5	5663	/usr/include/X11R5
4685	/usr/include/X11R4	5664	/usr/include/X11R4
4686		5665
4687	/usr/local/X11/include	5666	/usr/local/X11/include
		5667	/usr/local/X11R7/include
4688	/usr/local/X11R6/include	5668	/usr/local/X11R6/include
4689	/usr/local/X11R5/include	5669	/usr/local/X11R5/include
4690	/usr/local/X11R4/include	5670	/usr/local/X11R4/include
4691		5671
4692	/usr/local/include/X11	5672	/usr/local/include/X11
		5673	/usr/local/include/X11R7
4693	/usr/local/include/X11R6	5674	/usr/local/include/X11R6
4694	/usr/local/include/X11R5	5675	/usr/local/include/X11R5
4695	/usr/local/include/X11R4	5676	/usr/local/include/X11R4
4696		5677
4697	/usr/X386/include	5678	/usr/X386/include
…		…
4707		5688
4708	/usr/openwin/include	5689	/usr/openwin/include
4709	/usr/openwin/share/include'	5690	/usr/openwin/share/include'
4710		5691
4711	if test "$ac_x_includes" = no; then	5692	if test "$ac_x_includes" = no; then
4712	# Guess where to find include files, by looking for Intrinsic.h.	5693	# Guess where to find include files, by looking for Xlib.h.
4713	# First, try using that file with no special directory specified.	5694	# First, try using that file with no special directory specified.
4714	cat >conftest.$ac_ext <<_ACEOF
4715	/* confdefs.h. */
4716	_ACEOF
4717	cat confdefs.h >>conftest.$ac_ext	5695	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4718	cat >>conftest.$ac_ext <<_ACEOF
4719	/* end confdefs.h. */	5696	/* end confdefs.h. */
4720	#include <X11/Intrinsic.h>	5697	#include <X11/Xlib.h>
4721	_ACEOF	5698	_ACEOF
4722	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5699	if ac_fn_cxx_try_cpp "$LINENO"; then :
4723	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4724	ac_status=$?
4725	grep -v '^ *+' conftest.er1 >conftest.err
4726	rm -f conftest.er1
4727	cat conftest.err >&5
4728	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4729	(exit $ac_status); } >/dev/null; then
4730	if test -s conftest.err; then
4731	ac_cpp_err=$ac_cxx_preproc_warn_flag
4732	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4733	else
4734	ac_cpp_err=
4735	fi
4736	else
4737	ac_cpp_err=yes
4738	fi
4739	if test -z "$ac_cpp_err"; then
4740	# We can compile using X headers with no special include directory.	5700	# We can compile using X headers with no special include directory.
4741	ac_x_includes=	5701	ac_x_includes=
4742	else	5702	else
4743	echo "$as_me: failed program was:" >&5
4744	sed 's/^/\| /' conftest.$ac_ext >&5
4745
4746	for ac_dir in $ac_x_header_dirs; do	5703	for ac_dir in $ac_x_header_dirs; do
4747	if test -r "$ac_dir/X11/Intrinsic.h"; then	5704	if test -r "$ac_dir/X11/Xlib.h"; then
4748	ac_x_includes=$ac_dir	5705	ac_x_includes=$ac_dir
4749	break	5706	break
4750	fi	5707	fi
4751	done	5708	done
4752	fi	5709	fi
4753	rm -f conftest.err conftest.$ac_ext	5710	rm -f conftest.err conftest.i conftest.$ac_ext
4754	fi # $ac_x_includes = no	5711	fi # $ac_x_includes = no
4755		5712
4756	if test "$ac_x_libraries" = no; then	5713	if test "$ac_x_libraries" = no; then
4757	# Check for the libraries.	5714	# Check for the libraries.
4758	# See if we find them without any special options.	5715	# See if we find them without any special options.
4759	# Don't add to $LIBS permanently.	5716	# Don't add to $LIBS permanently.
4760	ac_save_LIBS=$LIBS	5717	ac_save_LIBS=$LIBS
4761	LIBS="-lXt $LIBS"	5718	LIBS="-lX11 $LIBS"
4762	cat >conftest.$ac_ext <<_ACEOF
4763	/* confdefs.h. */
4764	_ACEOF
4765	cat confdefs.h >>conftest.$ac_ext	5719	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4766	cat >>conftest.$ac_ext <<_ACEOF
4767	/* end confdefs.h. */	5720	/* end confdefs.h. */
4768	#include <X11/Intrinsic.h>	5721	#include <X11/Xlib.h>
4769	int	5722	int
4770	main ()	5723	main ()
4771	{	5724	{
4772	XtMalloc (0)	5725	XrmInitialize ()
4773	;	5726	;
4774	return 0;	5727	return 0;
4775	}	5728	}
4776	_ACEOF	5729	_ACEOF
4777	rm -f conftest.$ac_objext conftest$ac_exeext	5730	if ac_fn_cxx_try_link "$LINENO"; then :
4778	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4779	(eval $ac_link) 2>conftest.er1
4780	ac_status=$?
4781	grep -v '^ *+' conftest.er1 >conftest.err
4782	rm -f conftest.er1
4783	cat conftest.err >&5
4784	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4785	(exit $ac_status); } &&
4786	{ ac_try='test -z "$ac_cxx_werror_flag"
4787	\|\| test ! -s conftest.err'
4788	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4789	(eval $ac_try) 2>&5
4790	ac_status=$?
4791	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4792	(exit $ac_status); }; } &&
4793	{ ac_try='test -s conftest$ac_exeext'
4794	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4795	(eval $ac_try) 2>&5
4796	ac_status=$?
4797	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4798	(exit $ac_status); }; }; then
4799	LIBS=$ac_save_LIBS	5731	LIBS=$ac_save_LIBS
4800	# We can link X programs with no special library path.	5732	# We can link X programs with no special library path.
4801	ac_x_libraries=	5733	ac_x_libraries=
4802	else	5734	else
4803	echo "$as_me: failed program was:" >&5
4804	sed 's/^/\| /' conftest.$ac_ext >&5
4805
4806	LIBS=$ac_save_LIBS	5735	LIBS=$ac_save_LIBS
4807	for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`	5736	for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`
4808	do	5737	do
4809	# Don't even attempt the hair of trying to link an X program!	5738	# Don't even attempt the hair of trying to link an X program!
4810	for ac_extension in a so sl; do	5739	for ac_extension in a so sl dylib la dll; do
4811	if test -r $ac_dir/libXt.$ac_extension; then	5740	if test -r "$ac_dir/libX11.$ac_extension"; then
4812	ac_x_libraries=$ac_dir	5741	ac_x_libraries=$ac_dir
4813	break 2	5742	break 2
4814	fi	5743	fi
4815	done	5744	done
4816	done	5745	done
4817	fi	5746	fi
4818	rm -f conftest.err conftest.$ac_objext \	5747	rm -f core conftest.err conftest.$ac_objext \
4819	conftest$ac_exeext conftest.$ac_ext	5748	conftest$ac_exeext conftest.$ac_ext
4820	fi # $ac_x_libraries = no	5749	fi # $ac_x_libraries = no
4821		5750
4822	if test "$ac_x_includes" = no \|\| test "$ac_x_libraries" = no; then	5751	case $ac_x_includes,$ac_x_libraries in #(
4823	# Didn't find X anywhere. Cache the known absence of X.	5752	no,* \| ,no \| \'*)
		5753	# Didn't find X, or a directory has "'" in its name.
4824	ac_cv_have_x="have_x=no"	5754	ac_cv_have_x="have_x=no";; #(
4825	else	5755	*)
4826	# Record where we found X for the cache.	5756	# Record where we found X for the cache.
4827	ac_cv_have_x="have_x=yes \	5757	ac_cv_have_x="have_x=yes\
4828	ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"	5758	ac_x_includes='$ac_x_includes'\
		5759	ac_x_libraries='$ac_x_libraries'"
		5760	esac
4829	fi	5761	fi
4830	fi	5762	;; #(
4831		5763	*) have_x=yes;;
4832	fi	5764	esac
4833	eval "$ac_cv_have_x"	5765	eval "$ac_cv_have_x"
4834	fi # $with_x != no	5766	fi # $with_x != no
4835		5767
4836	if test "$have_x" != yes; then	5768	if test "$have_x" != yes; then
4837	echo "$as_me:$LINENO: result: $have_x" >&5	5769	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
4838	echo "${ECHO_T}$have_x" >&6	5770	$as_echo "$have_x" >&6; }
4839	no_x=yes	5771	no_x=yes
4840	else	5772	else
4841	# If each of the values was on the command line, it overrides each guess.	5773	# If each of the values was on the command line, it overrides each guess.
4842	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	5774	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
4843	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	5775	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
4844	# Update the cache value to reflect the command line values.	5776	# Update the cache value to reflect the command line values.
4845	ac_cv_have_x="have_x=yes \	5777	ac_cv_have_x="have_x=yes\
4846	ac_x_includes=$x_includes ac_x_libraries=$x_libraries"	5778	ac_x_includes='$x_includes'\
		5779	ac_x_libraries='$x_libraries'"
4847	echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5	5780	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
4848	echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6	5781	$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
4849	fi	5782	fi
4850		5783
4851	if test "$no_x" = yes; then	5784	if test "$no_x" = yes; then
4852	# Not all programs may use this symbol, but it does not hurt to define it.	5785	# Not all programs may use this symbol, but it does not hurt to define it.
4853		5786
4854	cat >>confdefs.h <<\_ACEOF	5787	$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
4855	#define X_DISPLAY_MISSING 1
4856	_ACEOF
4857		5788
4858	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	5789	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
4859	else	5790	else
4860	if test -n "$x_includes"; then	5791	if test -n "$x_includes"; then
4861	X_CFLAGS="$X_CFLAGS -I$x_includes"	5792	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
4864	# It would also be nice to do this for all -L options, not just this one.	5795	# It would also be nice to do this for all -L options, not just this one.
4865	if test -n "$x_libraries"; then	5796	if test -n "$x_libraries"; then
4866	X_LIBS="$X_LIBS -L$x_libraries"	5797	X_LIBS="$X_LIBS -L$x_libraries"
4867	# For Solaris; some versions of Sun CC require a space after -R and	5798	# For Solaris; some versions of Sun CC require a space after -R and
4868	# others require no space. Words are not sufficient . . . .	5799	# others require no space. Words are not sufficient . . . .
4869	case `(uname -sr) 2>/dev/null` in
4870	"SunOS 5"*)
4871	echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5	5800	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
4872	echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6	5801	$as_echo_n "checking whether -R must be followed by a space... " >&6; }
4873	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	5802	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
4874	cat >conftest.$ac_ext <<_ACEOF	5803	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
4875	/* confdefs.h. */	5804	ac_cxx_werror_flag=yes
4876	_ACEOF
4877	cat confdefs.h >>conftest.$ac_ext	5805	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4878	cat >>conftest.$ac_ext <<_ACEOF
4879	/* end confdefs.h. */	5806	/* end confdefs.h. */
4880		5807
4881	int	5808	int
4882	main ()	5809	main ()
4883	{	5810	{
4884		5811
4885	;	5812	;
4886	return 0;	5813	return 0;
4887	}	5814	}
4888	_ACEOF	5815	_ACEOF
4889	rm -f conftest.$ac_objext conftest$ac_exeext	5816	if ac_fn_cxx_try_link "$LINENO"; then :
4890	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4891	(eval $ac_link) 2>conftest.er1
4892	ac_status=$?
4893	grep -v '^ *+' conftest.er1 >conftest.err
4894	rm -f conftest.er1
4895	cat conftest.err >&5
4896	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4897	(exit $ac_status); } &&
4898	{ ac_try='test -z "$ac_cxx_werror_flag"
4899	\|\| test ! -s conftest.err'
4900	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4901	(eval $ac_try) 2>&5
4902	ac_status=$?
4903	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4904	(exit $ac_status); }; } &&
4905	{ ac_try='test -s conftest$ac_exeext'
4906	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4907	(eval $ac_try) 2>&5
4908	ac_status=$?
4909	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4910	(exit $ac_status); }; }; then
4911	ac_R_nospace=yes
4912	else
4913	echo "$as_me: failed program was:" >&5
4914	sed 's/^/\| /' conftest.$ac_ext >&5
4915
4916	ac_R_nospace=no
4917	fi
4918	rm -f conftest.err conftest.$ac_objext \
4919	conftest$ac_exeext conftest.$ac_ext
4920	if test $ac_R_nospace = yes; then
4921	echo "$as_me:$LINENO: result: no" >&5	5817	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4922	echo "${ECHO_T}no" >&6	5818	$as_echo "no" >&6; }
4923	X_LIBS="$X_LIBS -R$x_libraries"	5819	X_LIBS="$X_LIBS -R$x_libraries"
4924	else	5820	else
4925	LIBS="$ac_xsave_LIBS -R $x_libraries"	5821	LIBS="$ac_xsave_LIBS -R $x_libraries"
4926	cat >conftest.$ac_ext <<_ACEOF
4927	/* confdefs.h. */
4928	_ACEOF
4929	cat confdefs.h >>conftest.$ac_ext	5822	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4930	cat >>conftest.$ac_ext <<_ACEOF
4931	/* end confdefs.h. */	5823	/* end confdefs.h. */
4932		5824
4933	int	5825	int
4934	main ()	5826	main ()
4935	{	5827	{
4936		5828
4937	;	5829	;
4938	return 0;	5830	return 0;
4939	}	5831	}
4940	_ACEOF	5832	_ACEOF
4941	rm -f conftest.$ac_objext conftest$ac_exeext	5833	if ac_fn_cxx_try_link "$LINENO"; then :
4942	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4943	(eval $ac_link) 2>conftest.er1
4944	ac_status=$?
4945	grep -v '^ *+' conftest.er1 >conftest.err
4946	rm -f conftest.er1
4947	cat conftest.err >&5
4948	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4949	(exit $ac_status); } &&
4950	{ ac_try='test -z "$ac_cxx_werror_flag"
4951	\|\| test ! -s conftest.err'
4952	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4953	(eval $ac_try) 2>&5
4954	ac_status=$?
4955	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4956	(exit $ac_status); }; } &&
4957	{ ac_try='test -s conftest$ac_exeext'
4958	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4959	(eval $ac_try) 2>&5
4960	ac_status=$?
4961	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4962	(exit $ac_status); }; }; then
4963	ac_R_space=yes
4964	else
4965	echo "$as_me: failed program was:" >&5
4966	sed 's/^/\| /' conftest.$ac_ext >&5
4967
4968	ac_R_space=no
4969	fi
4970	rm -f conftest.err conftest.$ac_objext \
4971	conftest$ac_exeext conftest.$ac_ext
4972	if test $ac_R_space = yes; then
4973	echo "$as_me:$LINENO: result: yes" >&5	5834	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4974	echo "${ECHO_T}yes" >&6	5835	$as_echo "yes" >&6; }
4975	X_LIBS="$X_LIBS -R $x_libraries"	5836	X_LIBS="$X_LIBS -R $x_libraries"
4976	else	5837	else
4977	echo "$as_me:$LINENO: result: neither works" >&5	5838	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
4978	echo "${ECHO_T}neither works" >&6	5839	$as_echo "neither works" >&6; }
4979	fi	5840	fi
4980	fi	5841	rm -f core conftest.err conftest.$ac_objext \
		5842	conftest$ac_exeext conftest.$ac_ext
		5843	fi
		5844	rm -f core conftest.err conftest.$ac_objext \
		5845	conftest$ac_exeext conftest.$ac_ext
		5846	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
4981	LIBS=$ac_xsave_LIBS	5847	LIBS=$ac_xsave_LIBS
4982	esac
4983	fi	5848	fi
4984		5849
4985	# Check for system-dependent libraries X programs must link with.	5850	# Check for system-dependent libraries X programs must link with.
4986	# Do this before checking for the system-independent R6 libraries	5851	# Do this before checking for the system-independent R6 libraries
4987	# (-lICE), since we may need -lsocket or whatever for X linking.	5852	# (-lICE), since we may need -lsocket or whatever for X linking.
…		…
4991	else	5856	else
4992	# Martyn Johnson says this is needed for Ultrix, if the X	5857	# Martyn Johnson says this is needed for Ultrix, if the X
4993	# libraries were built with DECnet support. And Karl Berry says	5858	# libraries were built with DECnet support. And Karl Berry says
4994	# the Alpha needs dnet_stub (dnet does not exist).	5859	# the Alpha needs dnet_stub (dnet does not exist).
4995	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	5860	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
4996	cat >conftest.$ac_ext <<_ACEOF
4997	/* confdefs.h. */
4998	_ACEOF
4999	cat confdefs.h >>conftest.$ac_ext	5861	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5000	cat >>conftest.$ac_ext <<_ACEOF
5001	/* end confdefs.h. */	5862	/* end confdefs.h. */
5002		5863
5003	/* Override any gcc2 internal prototype to avoid an error. */	5864	/* Override any GCC internal prototype to avoid an error.
		5865	Use char because int might match the return type of a GCC
		5866	builtin and then its argument prototype would still apply. */
5004	#ifdef __cplusplus	5867	#ifdef __cplusplus
5005	extern "C"	5868	extern "C"
5006	#endif	5869	#endif
5007	/* We use char because int might match the return type of a gcc2
5008	builtin and then its argument prototype would still apply. */
5009	char XOpenDisplay ();	5870	char XOpenDisplay ();
5010	int	5871	int
5011	main ()	5872	main ()
5012	{	5873	{
5013	XOpenDisplay ();	5874	return XOpenDisplay ();
5014	;	5875	;
5015	return 0;	5876	return 0;
5016	}	5877	}
5017	_ACEOF	5878	_ACEOF
5018	rm -f conftest.$ac_objext conftest$ac_exeext	5879	if ac_fn_cxx_try_link "$LINENO"; then :
5019	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5020	(eval $ac_link) 2>conftest.er1
5021	ac_status=$?
5022	grep -v '^ *+' conftest.er1 >conftest.err
5023	rm -f conftest.er1
5024	cat conftest.err >&5
5025	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5026	(exit $ac_status); } &&
5027	{ ac_try='test -z "$ac_cxx_werror_flag"
5028	\|\| test ! -s conftest.err'
5029	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5030	(eval $ac_try) 2>&5
5031	ac_status=$?
5032	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5033	(exit $ac_status); }; } &&
5034	{ ac_try='test -s conftest$ac_exeext'
5035	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5036	(eval $ac_try) 2>&5
5037	ac_status=$?
5038	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5039	(exit $ac_status); }; }; then
5040	:
5041	else
5042	echo "$as_me: failed program was:" >&5
5043	sed 's/^/\| /' conftest.$ac_ext >&5
5044		5880
		5881	else
5045	echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5	5882	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
5046	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6	5883	$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
5047	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	5884	if ${ac_cv_lib_dnet_dnet_ntoa+:} false; then :
5048	echo $ECHO_N "(cached) $ECHO_C" >&6	5885	$as_echo_n "(cached) " >&6
5049	else	5886	else
5050	ac_check_lib_save_LIBS=$LIBS	5887	ac_check_lib_save_LIBS=$LIBS
5051	LIBS="-ldnet $LIBS"	5888	LIBS="-ldnet $LIBS"
5052	cat >conftest.$ac_ext <<_ACEOF
5053	/* confdefs.h. */
5054	_ACEOF
5055	cat confdefs.h >>conftest.$ac_ext	5889	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5056	cat >>conftest.$ac_ext <<_ACEOF
5057	/* end confdefs.h. */	5890	/* end confdefs.h. */
5058		5891
5059	/* Override any gcc2 internal prototype to avoid an error. */	5892	/* Override any GCC internal prototype to avoid an error.
		5893	Use char because int might match the return type of a GCC
		5894	builtin and then its argument prototype would still apply. */
5060	#ifdef __cplusplus	5895	#ifdef __cplusplus
5061	extern "C"	5896	extern "C"
5062	#endif	5897	#endif
5063	/* We use char because int might match the return type of a gcc2
5064	builtin and then its argument prototype would still apply. */
5065	char dnet_ntoa ();	5898	char dnet_ntoa ();
5066	int	5899	int
5067	main ()	5900	main ()
5068	{	5901	{
5069	dnet_ntoa ();	5902	return dnet_ntoa ();
5070	;	5903	;
5071	return 0;	5904	return 0;
5072	}	5905	}
5073	_ACEOF	5906	_ACEOF
5074	rm -f conftest.$ac_objext conftest$ac_exeext	5907	if ac_fn_cxx_try_link "$LINENO"; then :
5075	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5076	(eval $ac_link) 2>conftest.er1
5077	ac_status=$?
5078	grep -v '^ *+' conftest.er1 >conftest.err
5079	rm -f conftest.er1
5080	cat conftest.err >&5
5081	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5082	(exit $ac_status); } &&
5083	{ ac_try='test -z "$ac_cxx_werror_flag"
5084	\|\| test ! -s conftest.err'
5085	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5086	(eval $ac_try) 2>&5
5087	ac_status=$?
5088	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5089	(exit $ac_status); }; } &&
5090	{ ac_try='test -s conftest$ac_exeext'
5091	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5092	(eval $ac_try) 2>&5
5093	ac_status=$?
5094	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5095	(exit $ac_status); }; }; then
5096	ac_cv_lib_dnet_dnet_ntoa=yes	5908	ac_cv_lib_dnet_dnet_ntoa=yes
5097	else	5909	else
5098	echo "$as_me: failed program was:" >&5
5099	sed 's/^/\| /' conftest.$ac_ext >&5
5100
5101	ac_cv_lib_dnet_dnet_ntoa=no	5910	ac_cv_lib_dnet_dnet_ntoa=no
5102	fi	5911	fi
5103	rm -f conftest.err conftest.$ac_objext \	5912	rm -f core conftest.err conftest.$ac_objext \
5104	conftest$ac_exeext conftest.$ac_ext	5913	conftest$ac_exeext conftest.$ac_ext
5105	LIBS=$ac_check_lib_save_LIBS	5914	LIBS=$ac_check_lib_save_LIBS
5106	fi	5915	fi
5107	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	5916	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
5108	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6	5917	$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
5109	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	5918	if test "x$ac_cv_lib_dnet_dnet_ntoa" = xyes; then :
5110	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	5919	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
5111	fi	5920	fi
5112		5921
5113	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	5922	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
5114	echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5	5923	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
5115	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6	5924	$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
5116	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	5925	if ${ac_cv_lib_dnet_stub_dnet_ntoa+:} false; then :
5117	echo $ECHO_N "(cached) $ECHO_C" >&6	5926	$as_echo_n "(cached) " >&6
5118	else	5927	else
5119	ac_check_lib_save_LIBS=$LIBS	5928	ac_check_lib_save_LIBS=$LIBS
5120	LIBS="-ldnet_stub $LIBS"	5929	LIBS="-ldnet_stub $LIBS"
5121	cat >conftest.$ac_ext <<_ACEOF
5122	/* confdefs.h. */
5123	_ACEOF
5124	cat confdefs.h >>conftest.$ac_ext	5930	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5125	cat >>conftest.$ac_ext <<_ACEOF
5126	/* end confdefs.h. */	5931	/* end confdefs.h. */
5127		5932
5128	/* Override any gcc2 internal prototype to avoid an error. */	5933	/* Override any GCC internal prototype to avoid an error.
		5934	Use char because int might match the return type of a GCC
		5935	builtin and then its argument prototype would still apply. */
5129	#ifdef __cplusplus	5936	#ifdef __cplusplus
5130	extern "C"	5937	extern "C"
5131	#endif	5938	#endif
5132	/* We use char because int might match the return type of a gcc2
5133	builtin and then its argument prototype would still apply. */
5134	char dnet_ntoa ();	5939	char dnet_ntoa ();
5135	int	5940	int
5136	main ()	5941	main ()
5137	{	5942	{
5138	dnet_ntoa ();	5943	return dnet_ntoa ();
5139	;	5944	;
5140	return 0;	5945	return 0;
5141	}	5946	}
5142	_ACEOF	5947	_ACEOF
5143	rm -f conftest.$ac_objext conftest$ac_exeext	5948	if ac_fn_cxx_try_link "$LINENO"; then :
5144	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5145	(eval $ac_link) 2>conftest.er1
5146	ac_status=$?
5147	grep -v '^ *+' conftest.er1 >conftest.err
5148	rm -f conftest.er1
5149	cat conftest.err >&5
5150	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5151	(exit $ac_status); } &&
5152	{ ac_try='test -z "$ac_cxx_werror_flag"
5153	\|\| test ! -s conftest.err'
5154	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5155	(eval $ac_try) 2>&5
5156	ac_status=$?
5157	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5158	(exit $ac_status); }; } &&
5159	{ ac_try='test -s conftest$ac_exeext'
5160	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5161	(eval $ac_try) 2>&5
5162	ac_status=$?
5163	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5164	(exit $ac_status); }; }; then
5165	ac_cv_lib_dnet_stub_dnet_ntoa=yes	5949	ac_cv_lib_dnet_stub_dnet_ntoa=yes
5166	else	5950	else
5167	echo "$as_me: failed program was:" >&5
5168	sed 's/^/\| /' conftest.$ac_ext >&5
5169
5170	ac_cv_lib_dnet_stub_dnet_ntoa=no	5951	ac_cv_lib_dnet_stub_dnet_ntoa=no
5171	fi	5952	fi
5172	rm -f conftest.err conftest.$ac_objext \	5953	rm -f core conftest.err conftest.$ac_objext \
5173	conftest$ac_exeext conftest.$ac_ext	5954	conftest$ac_exeext conftest.$ac_ext
5174	LIBS=$ac_check_lib_save_LIBS	5955	LIBS=$ac_check_lib_save_LIBS
5175	fi	5956	fi
5176	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	5957	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
5177	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6	5958	$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
5178	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then	5959	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = xyes; then :
5179	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	5960	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
5180	fi	5961	fi
5181		5962
5182	fi	5963	fi
5183	fi	5964	fi
5184	rm -f conftest.err conftest.$ac_objext \	5965	rm -f core conftest.err conftest.$ac_objext \
5185	conftest$ac_exeext conftest.$ac_ext	5966	conftest$ac_exeext conftest.$ac_ext
5186	LIBS="$ac_xsave_LIBS"	5967	LIBS="$ac_xsave_LIBS"
5187		5968
5188	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,	5969	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
5189	# to get the SysV transport functions.	5970	# to get the SysV transport functions.
5190	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)	5971	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
5191	# needs -lnsl.	5972	# needs -lnsl.
5192	# The nsl library prevents programs from opening the X display	5973	# The nsl library prevents programs from opening the X display
5193	# on Irix 5.2, according to T.E. Dickey.	5974	# on Irix 5.2, according to T.E. Dickey.
5194	# The functions gethostbyname, getservbyname, and inet_addr are	5975	# The functions gethostbyname, getservbyname, and inet_addr are
5195	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.	5976	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
5196	echo "$as_me:$LINENO: checking for gethostbyname" >&5	5977	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
5197	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6
5198	if test "${ac_cv_func_gethostbyname+set}" = set; then	5978	if test "x$ac_cv_func_gethostbyname" = xyes; then :
5199	echo $ECHO_N "(cached) $ECHO_C" >&6
5200	else
5201	cat >conftest.$ac_ext <<_ACEOF
5202	/* confdefs.h. */
5203	_ACEOF
5204	cat confdefs.h >>conftest.$ac_ext
5205	cat >>conftest.$ac_ext <<_ACEOF
5206	/* end confdefs.h. */
5207	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
5208	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5209	#define gethostbyname innocuous_gethostbyname
5210		5979
5211	/* System header to define __stub macros and hopefully few prototypes,
5212	which can conflict with char gethostbyname (); below.
5213	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5214	<limits.h> exists even on freestanding compilers. */
5215
5216	#ifdef __STDC__
5217	# include <limits.h>
5218	#else
5219	# include <assert.h>
5220	#endif
5221
5222	#undef gethostbyname
5223
5224	/* Override any gcc2 internal prototype to avoid an error. */
5225	#ifdef __cplusplus
5226	extern "C"
5227	{
5228	#endif
5229	/* We use char because int might match the return type of a gcc2
5230	builtin and then its argument prototype would still apply. */
5231	char gethostbyname ();
5232	/* The GNU C library defines this for functions which it implements
5233	to always fail with ENOSYS. Some functions are actually named
5234	something starting with __ and the normal name is an alias. */
5235	#if defined (__stub_gethostbyname) \|\| defined (__stub___gethostbyname)
5236	choke me
5237	#else
5238	char (*f) () = gethostbyname;
5239	#endif
5240	#ifdef __cplusplus
5241	}
5242	#endif
5243
5244	int
5245	main ()
5246	{
5247	return f != gethostbyname;
5248	;
5249	return 0;
5250	}
5251	_ACEOF
5252	rm -f conftest.$ac_objext conftest$ac_exeext
5253	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5254	(eval $ac_link) 2>conftest.er1
5255	ac_status=$?
5256	grep -v '^ *+' conftest.er1 >conftest.err
5257	rm -f conftest.er1
5258	cat conftest.err >&5
5259	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5260	(exit $ac_status); } &&
5261	{ ac_try='test -z "$ac_cxx_werror_flag"
5262	\|\| test ! -s conftest.err'
5263	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5264	(eval $ac_try) 2>&5
5265	ac_status=$?
5266	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5267	(exit $ac_status); }; } &&
5268	{ ac_try='test -s conftest$ac_exeext'
5269	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5270	(eval $ac_try) 2>&5
5271	ac_status=$?
5272	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5273	(exit $ac_status); }; }; then
5274	ac_cv_func_gethostbyname=yes
5275	else
5276	echo "$as_me: failed program was:" >&5
5277	sed 's/^/\| /' conftest.$ac_ext >&5
5278
5279	ac_cv_func_gethostbyname=no
5280	fi	5980	fi
5281	rm -f conftest.err conftest.$ac_objext \
5282	conftest$ac_exeext conftest.$ac_ext
5283	fi
5284	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
5285	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6
5286		5981
5287	if test $ac_cv_func_gethostbyname = no; then	5982	if test $ac_cv_func_gethostbyname = no; then
5288	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	5983	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
5289	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6	5984	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
5290	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	5985	if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
5291	echo $ECHO_N "(cached) $ECHO_C" >&6	5986	$as_echo_n "(cached) " >&6
5292	else	5987	else
5293	ac_check_lib_save_LIBS=$LIBS	5988	ac_check_lib_save_LIBS=$LIBS
5294	LIBS="-lnsl $LIBS"	5989	LIBS="-lnsl $LIBS"
5295	cat >conftest.$ac_ext <<_ACEOF
5296	/* confdefs.h. */
5297	_ACEOF
5298	cat confdefs.h >>conftest.$ac_ext	5990	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5299	cat >>conftest.$ac_ext <<_ACEOF
5300	/* end confdefs.h. */	5991	/* end confdefs.h. */
5301		5992
5302	/* Override any gcc2 internal prototype to avoid an error. */	5993	/* Override any GCC internal prototype to avoid an error.
		5994	Use char because int might match the return type of a GCC
		5995	builtin and then its argument prototype would still apply. */
5303	#ifdef __cplusplus	5996	#ifdef __cplusplus
5304	extern "C"	5997	extern "C"
5305	#endif	5998	#endif
5306	/* We use char because int might match the return type of a gcc2
5307	builtin and then its argument prototype would still apply. */
5308	char gethostbyname ();	5999	char gethostbyname ();
5309	int	6000	int
5310	main ()	6001	main ()
5311	{	6002	{
5312	gethostbyname ();	6003	return gethostbyname ();
5313	;	6004	;
5314	return 0;	6005	return 0;
5315	}	6006	}
5316	_ACEOF	6007	_ACEOF
5317	rm -f conftest.$ac_objext conftest$ac_exeext	6008	if ac_fn_cxx_try_link "$LINENO"; then :
5318	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5319	(eval $ac_link) 2>conftest.er1
5320	ac_status=$?
5321	grep -v '^ *+' conftest.er1 >conftest.err
5322	rm -f conftest.er1
5323	cat conftest.err >&5
5324	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5325	(exit $ac_status); } &&
5326	{ ac_try='test -z "$ac_cxx_werror_flag"
5327	\|\| test ! -s conftest.err'
5328	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5329	(eval $ac_try) 2>&5
5330	ac_status=$?
5331	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5332	(exit $ac_status); }; } &&
5333	{ ac_try='test -s conftest$ac_exeext'
5334	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5335	(eval $ac_try) 2>&5
5336	ac_status=$?
5337	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5338	(exit $ac_status); }; }; then
5339	ac_cv_lib_nsl_gethostbyname=yes	6009	ac_cv_lib_nsl_gethostbyname=yes
5340	else	6010	else
5341	echo "$as_me: failed program was:" >&5
5342	sed 's/^/\| /' conftest.$ac_ext >&5
5343
5344	ac_cv_lib_nsl_gethostbyname=no	6011	ac_cv_lib_nsl_gethostbyname=no
5345	fi	6012	fi
5346	rm -f conftest.err conftest.$ac_objext \	6013	rm -f core conftest.err conftest.$ac_objext \
5347	conftest$ac_exeext conftest.$ac_ext	6014	conftest$ac_exeext conftest.$ac_ext
5348	LIBS=$ac_check_lib_save_LIBS	6015	LIBS=$ac_check_lib_save_LIBS
5349	fi	6016	fi
5350	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	6017	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
5351	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6	6018	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
5352	if test $ac_cv_lib_nsl_gethostbyname = yes; then	6019	if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
5353	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"	6020	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
5354	fi	6021	fi
5355		6022
5356	if test $ac_cv_lib_nsl_gethostbyname = no; then	6023	if test $ac_cv_lib_nsl_gethostbyname = no; then
5357	echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5	6024	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
5358	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6	6025	$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
5359	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then	6026	if ${ac_cv_lib_bsd_gethostbyname+:} false; then :
5360	echo $ECHO_N "(cached) $ECHO_C" >&6	6027	$as_echo_n "(cached) " >&6
5361	else	6028	else
5362	ac_check_lib_save_LIBS=$LIBS	6029	ac_check_lib_save_LIBS=$LIBS
5363	LIBS="-lbsd $LIBS"	6030	LIBS="-lbsd $LIBS"
5364	cat >conftest.$ac_ext <<_ACEOF
5365	/* confdefs.h. */
5366	_ACEOF
5367	cat confdefs.h >>conftest.$ac_ext	6031	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5368	cat >>conftest.$ac_ext <<_ACEOF
5369	/* end confdefs.h. */	6032	/* end confdefs.h. */
5370		6033
5371	/* Override any gcc2 internal prototype to avoid an error. */	6034	/* Override any GCC internal prototype to avoid an error.
		6035	Use char because int might match the return type of a GCC
		6036	builtin and then its argument prototype would still apply. */
5372	#ifdef __cplusplus	6037	#ifdef __cplusplus
5373	extern "C"	6038	extern "C"
5374	#endif	6039	#endif
5375	/* We use char because int might match the return type of a gcc2
5376	builtin and then its argument prototype would still apply. */
5377	char gethostbyname ();	6040	char gethostbyname ();
5378	int	6041	int
5379	main ()	6042	main ()
5380	{	6043	{
5381	gethostbyname ();	6044	return gethostbyname ();
5382	;	6045	;
5383	return 0;	6046	return 0;
5384	}	6047	}
5385	_ACEOF	6048	_ACEOF
5386	rm -f conftest.$ac_objext conftest$ac_exeext	6049	if ac_fn_cxx_try_link "$LINENO"; then :
5387	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5388	(eval $ac_link) 2>conftest.er1
5389	ac_status=$?
5390	grep -v '^ *+' conftest.er1 >conftest.err
5391	rm -f conftest.er1
5392	cat conftest.err >&5
5393	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5394	(exit $ac_status); } &&
5395	{ ac_try='test -z "$ac_cxx_werror_flag"
5396	\|\| test ! -s conftest.err'
5397	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5398	(eval $ac_try) 2>&5
5399	ac_status=$?
5400	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5401	(exit $ac_status); }; } &&
5402	{ ac_try='test -s conftest$ac_exeext'
5403	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5404	(eval $ac_try) 2>&5
5405	ac_status=$?
5406	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5407	(exit $ac_status); }; }; then
5408	ac_cv_lib_bsd_gethostbyname=yes	6050	ac_cv_lib_bsd_gethostbyname=yes
5409	else	6051	else
5410	echo "$as_me: failed program was:" >&5
5411	sed 's/^/\| /' conftest.$ac_ext >&5
5412
5413	ac_cv_lib_bsd_gethostbyname=no	6052	ac_cv_lib_bsd_gethostbyname=no
5414	fi	6053	fi
5415	rm -f conftest.err conftest.$ac_objext \	6054	rm -f core conftest.err conftest.$ac_objext \
5416	conftest$ac_exeext conftest.$ac_ext	6055	conftest$ac_exeext conftest.$ac_ext
5417	LIBS=$ac_check_lib_save_LIBS	6056	LIBS=$ac_check_lib_save_LIBS
5418	fi	6057	fi
5419	echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5	6058	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
5420	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6	6059	$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
5421	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6060	if test "x$ac_cv_lib_bsd_gethostbyname" = xyes; then :
5422	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6061	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
5423	fi	6062	fi
5424		6063
5425	fi	6064	fi
5426	fi	6065	fi
…		…
5430	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary	6069	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
5431	# on later versions), says Simon Leinen: it contains gethostby*	6070	# on later versions), says Simon Leinen: it contains gethostby*
5432	# variants that don't use the name server (or something). -lsocket	6071	# variants that don't use the name server (or something). -lsocket
5433	# must be given before -lnsl if both are needed. We assume that	6072	# must be given before -lnsl if both are needed. We assume that
5434	# if connect needs -lnsl, so does gethostbyname.	6073	# if connect needs -lnsl, so does gethostbyname.
5435	echo "$as_me:$LINENO: checking for connect" >&5	6074	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
5436	echo $ECHO_N "checking for connect... $ECHO_C" >&6
5437	if test "${ac_cv_func_connect+set}" = set; then	6075	if test "x$ac_cv_func_connect" = xyes; then :
5438	echo $ECHO_N "(cached) $ECHO_C" >&6
5439	else
5440	cat >conftest.$ac_ext <<_ACEOF
5441	/* confdefs.h. */
5442	_ACEOF
5443	cat confdefs.h >>conftest.$ac_ext
5444	cat >>conftest.$ac_ext <<_ACEOF
5445	/* end confdefs.h. */
5446	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
5447	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5448	#define connect innocuous_connect
5449		6076
5450	/* System header to define __stub macros and hopefully few prototypes,
5451	which can conflict with char connect (); below.
5452	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5453	<limits.h> exists even on freestanding compilers. */
5454
5455	#ifdef __STDC__
5456	# include <limits.h>
5457	#else
5458	# include <assert.h>
5459	#endif
5460
5461	#undef connect
5462
5463	/* Override any gcc2 internal prototype to avoid an error. */
5464	#ifdef __cplusplus
5465	extern "C"
5466	{
5467	#endif
5468	/* We use char because int might match the return type of a gcc2
5469	builtin and then its argument prototype would still apply. */
5470	char connect ();
5471	/* The GNU C library defines this for functions which it implements
5472	to always fail with ENOSYS. Some functions are actually named
5473	something starting with __ and the normal name is an alias. */
5474	#if defined (__stub_connect) \|\| defined (__stub___connect)
5475	choke me
5476	#else
5477	char (*f) () = connect;
5478	#endif
5479	#ifdef __cplusplus
5480	}
5481	#endif
5482
5483	int
5484	main ()
5485	{
5486	return f != connect;
5487	;
5488	return 0;
5489	}
5490	_ACEOF
5491	rm -f conftest.$ac_objext conftest$ac_exeext
5492	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5493	(eval $ac_link) 2>conftest.er1
5494	ac_status=$?
5495	grep -v '^ *+' conftest.er1 >conftest.err
5496	rm -f conftest.er1
5497	cat conftest.err >&5
5498	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5499	(exit $ac_status); } &&
5500	{ ac_try='test -z "$ac_cxx_werror_flag"
5501	\|\| test ! -s conftest.err'
5502	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5503	(eval $ac_try) 2>&5
5504	ac_status=$?
5505	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5506	(exit $ac_status); }; } &&
5507	{ ac_try='test -s conftest$ac_exeext'
5508	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5509	(eval $ac_try) 2>&5
5510	ac_status=$?
5511	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5512	(exit $ac_status); }; }; then
5513	ac_cv_func_connect=yes
5514	else
5515	echo "$as_me: failed program was:" >&5
5516	sed 's/^/\| /' conftest.$ac_ext >&5
5517
5518	ac_cv_func_connect=no
5519	fi	6077	fi
5520	rm -f conftest.err conftest.$ac_objext \
5521	conftest$ac_exeext conftest.$ac_ext
5522	fi
5523	echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
5524	echo "${ECHO_T}$ac_cv_func_connect" >&6
5525		6078
5526	if test $ac_cv_func_connect = no; then	6079	if test $ac_cv_func_connect = no; then
5527	echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6080	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
5528	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6	6081	$as_echo_n "checking for connect in -lsocket... " >&6; }
5529	if test "${ac_cv_lib_socket_connect+set}" = set; then	6082	if ${ac_cv_lib_socket_connect+:} false; then :
5530	echo $ECHO_N "(cached) $ECHO_C" >&6	6083	$as_echo_n "(cached) " >&6
5531	else	6084	else
5532	ac_check_lib_save_LIBS=$LIBS	6085	ac_check_lib_save_LIBS=$LIBS
5533	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6086	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
5534	cat >conftest.$ac_ext <<_ACEOF
5535	/* confdefs.h. */
5536	_ACEOF
5537	cat confdefs.h >>conftest.$ac_ext	6087	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5538	cat >>conftest.$ac_ext <<_ACEOF
5539	/* end confdefs.h. */	6088	/* end confdefs.h. */
5540		6089
5541	/* Override any gcc2 internal prototype to avoid an error. */	6090	/* Override any GCC internal prototype to avoid an error.
		6091	Use char because int might match the return type of a GCC
		6092	builtin and then its argument prototype would still apply. */
5542	#ifdef __cplusplus	6093	#ifdef __cplusplus
5543	extern "C"	6094	extern "C"
5544	#endif	6095	#endif
5545	/* We use char because int might match the return type of a gcc2
5546	builtin and then its argument prototype would still apply. */
5547	char connect ();	6096	char connect ();
5548	int	6097	int
5549	main ()	6098	main ()
5550	{	6099	{
5551	connect ();	6100	return connect ();
5552	;	6101	;
5553	return 0;	6102	return 0;
5554	}	6103	}
5555	_ACEOF	6104	_ACEOF
5556	rm -f conftest.$ac_objext conftest$ac_exeext	6105	if ac_fn_cxx_try_link "$LINENO"; then :
5557	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5558	(eval $ac_link) 2>conftest.er1
5559	ac_status=$?
5560	grep -v '^ *+' conftest.er1 >conftest.err
5561	rm -f conftest.er1
5562	cat conftest.err >&5
5563	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5564	(exit $ac_status); } &&
5565	{ ac_try='test -z "$ac_cxx_werror_flag"
5566	\|\| test ! -s conftest.err'
5567	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5568	(eval $ac_try) 2>&5
5569	ac_status=$?
5570	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5571	(exit $ac_status); }; } &&
5572	{ ac_try='test -s conftest$ac_exeext'
5573	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5574	(eval $ac_try) 2>&5
5575	ac_status=$?
5576	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5577	(exit $ac_status); }; }; then
5578	ac_cv_lib_socket_connect=yes	6106	ac_cv_lib_socket_connect=yes
5579	else	6107	else
5580	echo "$as_me: failed program was:" >&5
5581	sed 's/^/\| /' conftest.$ac_ext >&5
5582
5583	ac_cv_lib_socket_connect=no	6108	ac_cv_lib_socket_connect=no
5584	fi	6109	fi
5585	rm -f conftest.err conftest.$ac_objext \	6110	rm -f core conftest.err conftest.$ac_objext \
5586	conftest$ac_exeext conftest.$ac_ext	6111	conftest$ac_exeext conftest.$ac_ext
5587	LIBS=$ac_check_lib_save_LIBS	6112	LIBS=$ac_check_lib_save_LIBS
5588	fi	6113	fi
5589	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6114	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
5590	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6	6115	$as_echo "$ac_cv_lib_socket_connect" >&6; }
5591	if test $ac_cv_lib_socket_connect = yes; then	6116	if test "x$ac_cv_lib_socket_connect" = xyes; then :
5592	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6117	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
5593	fi	6118	fi
5594		6119
5595	fi	6120	fi
5596		6121
5597	# Guillermo Gomez says -lposix is necessary on A/UX.	6122	# Guillermo Gomez says -lposix is necessary on A/UX.
5598	echo "$as_me:$LINENO: checking for remove" >&5	6123	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
5599	echo $ECHO_N "checking for remove... $ECHO_C" >&6
5600	if test "${ac_cv_func_remove+set}" = set; then	6124	if test "x$ac_cv_func_remove" = xyes; then :
5601	echo $ECHO_N "(cached) $ECHO_C" >&6
5602	else
5603	cat >conftest.$ac_ext <<_ACEOF
5604	/* confdefs.h. */
5605	_ACEOF
5606	cat confdefs.h >>conftest.$ac_ext
5607	cat >>conftest.$ac_ext <<_ACEOF
5608	/* end confdefs.h. */
5609	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
5610	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5611	#define remove innocuous_remove
5612		6125
5613	/* System header to define __stub macros and hopefully few prototypes,
5614	which can conflict with char remove (); below.
5615	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5616	<limits.h> exists even on freestanding compilers. */
5617
5618	#ifdef __STDC__
5619	# include <limits.h>
5620	#else
5621	# include <assert.h>
5622	#endif
5623
5624	#undef remove
5625
5626	/* Override any gcc2 internal prototype to avoid an error. */
5627	#ifdef __cplusplus
5628	extern "C"
5629	{
5630	#endif
5631	/* We use char because int might match the return type of a gcc2
5632	builtin and then its argument prototype would still apply. */
5633	char remove ();
5634	/* The GNU C library defines this for functions which it implements
5635	to always fail with ENOSYS. Some functions are actually named
5636	something starting with __ and the normal name is an alias. */
5637	#if defined (__stub_remove) \|\| defined (__stub___remove)
5638	choke me
5639	#else
5640	char (*f) () = remove;
5641	#endif
5642	#ifdef __cplusplus
5643	}
5644	#endif
5645
5646	int
5647	main ()
5648	{
5649	return f != remove;
5650	;
5651	return 0;
5652	}
5653	_ACEOF
5654	rm -f conftest.$ac_objext conftest$ac_exeext
5655	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5656	(eval $ac_link) 2>conftest.er1
5657	ac_status=$?
5658	grep -v '^ *+' conftest.er1 >conftest.err
5659	rm -f conftest.er1
5660	cat conftest.err >&5
5661	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5662	(exit $ac_status); } &&
5663	{ ac_try='test -z "$ac_cxx_werror_flag"
5664	\|\| test ! -s conftest.err'
5665	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5666	(eval $ac_try) 2>&5
5667	ac_status=$?
5668	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5669	(exit $ac_status); }; } &&
5670	{ ac_try='test -s conftest$ac_exeext'
5671	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5672	(eval $ac_try) 2>&5
5673	ac_status=$?
5674	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5675	(exit $ac_status); }; }; then
5676	ac_cv_func_remove=yes
5677	else
5678	echo "$as_me: failed program was:" >&5
5679	sed 's/^/\| /' conftest.$ac_ext >&5
5680
5681	ac_cv_func_remove=no
5682	fi	6126	fi
5683	rm -f conftest.err conftest.$ac_objext \
5684	conftest$ac_exeext conftest.$ac_ext
5685	fi
5686	echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
5687	echo "${ECHO_T}$ac_cv_func_remove" >&6
5688		6127
5689	if test $ac_cv_func_remove = no; then	6128	if test $ac_cv_func_remove = no; then
5690	echo "$as_me:$LINENO: checking for remove in -lposix" >&5	6129	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
5691	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6	6130	$as_echo_n "checking for remove in -lposix... " >&6; }
5692	if test "${ac_cv_lib_posix_remove+set}" = set; then	6131	if ${ac_cv_lib_posix_remove+:} false; then :
5693	echo $ECHO_N "(cached) $ECHO_C" >&6	6132	$as_echo_n "(cached) " >&6
5694	else	6133	else
5695	ac_check_lib_save_LIBS=$LIBS	6134	ac_check_lib_save_LIBS=$LIBS
5696	LIBS="-lposix $LIBS"	6135	LIBS="-lposix $LIBS"
5697	cat >conftest.$ac_ext <<_ACEOF
5698	/* confdefs.h. */
5699	_ACEOF
5700	cat confdefs.h >>conftest.$ac_ext	6136	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5701	cat >>conftest.$ac_ext <<_ACEOF
5702	/* end confdefs.h. */	6137	/* end confdefs.h. */
5703		6138
5704	/* Override any gcc2 internal prototype to avoid an error. */	6139	/* Override any GCC internal prototype to avoid an error.
		6140	Use char because int might match the return type of a GCC
		6141	builtin and then its argument prototype would still apply. */
5705	#ifdef __cplusplus	6142	#ifdef __cplusplus
5706	extern "C"	6143	extern "C"
5707	#endif	6144	#endif
5708	/* We use char because int might match the return type of a gcc2
5709	builtin and then its argument prototype would still apply. */
5710	char remove ();	6145	char remove ();
5711	int	6146	int
5712	main ()	6147	main ()
5713	{	6148	{
5714	remove ();	6149	return remove ();
5715	;	6150	;
5716	return 0;	6151	return 0;
5717	}	6152	}
5718	_ACEOF	6153	_ACEOF
5719	rm -f conftest.$ac_objext conftest$ac_exeext	6154	if ac_fn_cxx_try_link "$LINENO"; then :
5720	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5721	(eval $ac_link) 2>conftest.er1
5722	ac_status=$?
5723	grep -v '^ *+' conftest.er1 >conftest.err
5724	rm -f conftest.er1
5725	cat conftest.err >&5
5726	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5727	(exit $ac_status); } &&
5728	{ ac_try='test -z "$ac_cxx_werror_flag"
5729	\|\| test ! -s conftest.err'
5730	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5731	(eval $ac_try) 2>&5
5732	ac_status=$?
5733	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5734	(exit $ac_status); }; } &&
5735	{ ac_try='test -s conftest$ac_exeext'
5736	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5737	(eval $ac_try) 2>&5
5738	ac_status=$?
5739	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5740	(exit $ac_status); }; }; then
5741	ac_cv_lib_posix_remove=yes	6155	ac_cv_lib_posix_remove=yes
5742	else	6156	else
5743	echo "$as_me: failed program was:" >&5
5744	sed 's/^/\| /' conftest.$ac_ext >&5
5745
5746	ac_cv_lib_posix_remove=no	6157	ac_cv_lib_posix_remove=no
5747	fi	6158	fi
5748	rm -f conftest.err conftest.$ac_objext \	6159	rm -f core conftest.err conftest.$ac_objext \
5749	conftest$ac_exeext conftest.$ac_ext	6160	conftest$ac_exeext conftest.$ac_ext
5750	LIBS=$ac_check_lib_save_LIBS	6161	LIBS=$ac_check_lib_save_LIBS
5751	fi	6162	fi
5752	echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5	6163	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
5753	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6	6164	$as_echo "$ac_cv_lib_posix_remove" >&6; }
5754	if test $ac_cv_lib_posix_remove = yes; then	6165	if test "x$ac_cv_lib_posix_remove" = xyes; then :
5755	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"	6166	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
5756	fi	6167	fi
5757		6168
5758	fi	6169	fi
5759		6170
5760	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.	6171	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
5761	echo "$as_me:$LINENO: checking for shmat" >&5	6172	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
5762	echo $ECHO_N "checking for shmat... $ECHO_C" >&6
5763	if test "${ac_cv_func_shmat+set}" = set; then	6173	if test "x$ac_cv_func_shmat" = xyes; then :
5764	echo $ECHO_N "(cached) $ECHO_C" >&6
5765	else
5766	cat >conftest.$ac_ext <<_ACEOF
5767	/* confdefs.h. */
5768	_ACEOF
5769	cat confdefs.h >>conftest.$ac_ext
5770	cat >>conftest.$ac_ext <<_ACEOF
5771	/* end confdefs.h. */
5772	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
5773	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5774	#define shmat innocuous_shmat
5775		6174
5776	/* System header to define __stub macros and hopefully few prototypes,
5777	which can conflict with char shmat (); below.
5778	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5779	<limits.h> exists even on freestanding compilers. */
5780
5781	#ifdef __STDC__
5782	# include <limits.h>
5783	#else
5784	# include <assert.h>
5785	#endif
5786
5787	#undef shmat
5788
5789	/* Override any gcc2 internal prototype to avoid an error. */
5790	#ifdef __cplusplus
5791	extern "C"
5792	{
5793	#endif
5794	/* We use char because int might match the return type of a gcc2
5795	builtin and then its argument prototype would still apply. */
5796	char shmat ();
5797	/* The GNU C library defines this for functions which it implements
5798	to always fail with ENOSYS. Some functions are actually named
5799	something starting with __ and the normal name is an alias. */
5800	#if defined (__stub_shmat) \|\| defined (__stub___shmat)
5801	choke me
5802	#else
5803	char (*f) () = shmat;
5804	#endif
5805	#ifdef __cplusplus
5806	}
5807	#endif
5808
5809	int
5810	main ()
5811	{
5812	return f != shmat;
5813	;
5814	return 0;
5815	}
5816	_ACEOF
5817	rm -f conftest.$ac_objext conftest$ac_exeext
5818	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5819	(eval $ac_link) 2>conftest.er1
5820	ac_status=$?
5821	grep -v '^ *+' conftest.er1 >conftest.err
5822	rm -f conftest.er1
5823	cat conftest.err >&5
5824	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5825	(exit $ac_status); } &&
5826	{ ac_try='test -z "$ac_cxx_werror_flag"
5827	\|\| test ! -s conftest.err'
5828	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5829	(eval $ac_try) 2>&5
5830	ac_status=$?
5831	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5832	(exit $ac_status); }; } &&
5833	{ ac_try='test -s conftest$ac_exeext'
5834	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5835	(eval $ac_try) 2>&5
5836	ac_status=$?
5837	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5838	(exit $ac_status); }; }; then
5839	ac_cv_func_shmat=yes
5840	else
5841	echo "$as_me: failed program was:" >&5
5842	sed 's/^/\| /' conftest.$ac_ext >&5
5843
5844	ac_cv_func_shmat=no
5845	fi	6175	fi
5846	rm -f conftest.err conftest.$ac_objext \
5847	conftest$ac_exeext conftest.$ac_ext
5848	fi
5849	echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
5850	echo "${ECHO_T}$ac_cv_func_shmat" >&6
5851		6176
5852	if test $ac_cv_func_shmat = no; then	6177	if test $ac_cv_func_shmat = no; then
5853	echo "$as_me:$LINENO: checking for shmat in -lipc" >&5	6178	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
5854	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6	6179	$as_echo_n "checking for shmat in -lipc... " >&6; }
5855	if test "${ac_cv_lib_ipc_shmat+set}" = set; then	6180	if ${ac_cv_lib_ipc_shmat+:} false; then :
5856	echo $ECHO_N "(cached) $ECHO_C" >&6	6181	$as_echo_n "(cached) " >&6
5857	else	6182	else
5858	ac_check_lib_save_LIBS=$LIBS	6183	ac_check_lib_save_LIBS=$LIBS
5859	LIBS="-lipc $LIBS"	6184	LIBS="-lipc $LIBS"
5860	cat >conftest.$ac_ext <<_ACEOF
5861	/* confdefs.h. */
5862	_ACEOF
5863	cat confdefs.h >>conftest.$ac_ext	6185	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5864	cat >>conftest.$ac_ext <<_ACEOF
5865	/* end confdefs.h. */	6186	/* end confdefs.h. */
5866		6187
5867	/* Override any gcc2 internal prototype to avoid an error. */	6188	/* Override any GCC internal prototype to avoid an error.
		6189	Use char because int might match the return type of a GCC
		6190	builtin and then its argument prototype would still apply. */
5868	#ifdef __cplusplus	6191	#ifdef __cplusplus
5869	extern "C"	6192	extern "C"
5870	#endif	6193	#endif
5871	/* We use char because int might match the return type of a gcc2
5872	builtin and then its argument prototype would still apply. */
5873	char shmat ();	6194	char shmat ();
5874	int	6195	int
5875	main ()	6196	main ()
5876	{	6197	{
5877	shmat ();	6198	return shmat ();
5878	;	6199	;
5879	return 0;	6200	return 0;
5880	}	6201	}
5881	_ACEOF	6202	_ACEOF
5882	rm -f conftest.$ac_objext conftest$ac_exeext	6203	if ac_fn_cxx_try_link "$LINENO"; then :
5883	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5884	(eval $ac_link) 2>conftest.er1
5885	ac_status=$?
5886	grep -v '^ *+' conftest.er1 >conftest.err
5887	rm -f conftest.er1
5888	cat conftest.err >&5
5889	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5890	(exit $ac_status); } &&
5891	{ ac_try='test -z "$ac_cxx_werror_flag"
5892	\|\| test ! -s conftest.err'
5893	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5894	(eval $ac_try) 2>&5
5895	ac_status=$?
5896	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5897	(exit $ac_status); }; } &&
5898	{ ac_try='test -s conftest$ac_exeext'
5899	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5900	(eval $ac_try) 2>&5
5901	ac_status=$?
5902	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5903	(exit $ac_status); }; }; then
5904	ac_cv_lib_ipc_shmat=yes	6204	ac_cv_lib_ipc_shmat=yes
5905	else	6205	else
5906	echo "$as_me: failed program was:" >&5
5907	sed 's/^/\| /' conftest.$ac_ext >&5
5908
5909	ac_cv_lib_ipc_shmat=no	6206	ac_cv_lib_ipc_shmat=no
5910	fi	6207	fi
5911	rm -f conftest.err conftest.$ac_objext \	6208	rm -f core conftest.err conftest.$ac_objext \
5912	conftest$ac_exeext conftest.$ac_ext	6209	conftest$ac_exeext conftest.$ac_ext
5913	LIBS=$ac_check_lib_save_LIBS	6210	LIBS=$ac_check_lib_save_LIBS
5914	fi	6211	fi
5915	echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5	6212	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
5916	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6	6213	$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
5917	if test $ac_cv_lib_ipc_shmat = yes; then	6214	if test "x$ac_cv_lib_ipc_shmat" = xyes; then :
5918	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6215	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
5919	fi	6216	fi
5920		6217
5921	fi	6218	fi
5922	fi	6219	fi
…		…
5928	# check for ICE first), but we must link in the order -lSM -lICE or	6225	# check for ICE first), but we must link in the order -lSM -lICE or
5929	# we get undefined symbols. So assume we have SM if we have ICE.	6226	# we get undefined symbols. So assume we have SM if we have ICE.
5930	# These have to be linked with before -lX11, unlike the other	6227	# These have to be linked with before -lX11, unlike the other
5931	# libraries we check for below, so use a different variable.	6228	# libraries we check for below, so use a different variable.
5932	# John Interrante, Karl Berry	6229	# John Interrante, Karl Berry
5933	echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6230	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
5934	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6	6231	$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
5935	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6232	if ${ac_cv_lib_ICE_IceConnectionNumber+:} false; then :
5936	echo $ECHO_N "(cached) $ECHO_C" >&6	6233	$as_echo_n "(cached) " >&6
5937	else	6234	else
5938	ac_check_lib_save_LIBS=$LIBS	6235	ac_check_lib_save_LIBS=$LIBS
5939	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6236	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
5940	cat >conftest.$ac_ext <<_ACEOF
5941	/* confdefs.h. */
5942	_ACEOF
5943	cat confdefs.h >>conftest.$ac_ext	6237	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5944	cat >>conftest.$ac_ext <<_ACEOF
5945	/* end confdefs.h. */	6238	/* end confdefs.h. */
5946		6239
5947	/* Override any gcc2 internal prototype to avoid an error. */	6240	/* Override any GCC internal prototype to avoid an error.
		6241	Use char because int might match the return type of a GCC
		6242	builtin and then its argument prototype would still apply. */
5948	#ifdef __cplusplus	6243	#ifdef __cplusplus
5949	extern "C"	6244	extern "C"
5950	#endif	6245	#endif
5951	/* We use char because int might match the return type of a gcc2
5952	builtin and then its argument prototype would still apply. */
5953	char IceConnectionNumber ();	6246	char IceConnectionNumber ();
5954	int	6247	int
5955	main ()	6248	main ()
5956	{	6249	{
5957	IceConnectionNumber ();	6250	return IceConnectionNumber ();
5958	;	6251	;
5959	return 0;	6252	return 0;
5960	}	6253	}
5961	_ACEOF	6254	_ACEOF
5962	rm -f conftest.$ac_objext conftest$ac_exeext	6255	if ac_fn_cxx_try_link "$LINENO"; then :
5963	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5964	(eval $ac_link) 2>conftest.er1
5965	ac_status=$?
5966	grep -v '^ *+' conftest.er1 >conftest.err
5967	rm -f conftest.er1
5968	cat conftest.err >&5
5969	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5970	(exit $ac_status); } &&
5971	{ ac_try='test -z "$ac_cxx_werror_flag"
5972	\|\| test ! -s conftest.err'
5973	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5974	(eval $ac_try) 2>&5
5975	ac_status=$?
5976	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5977	(exit $ac_status); }; } &&
5978	{ ac_try='test -s conftest$ac_exeext'
5979	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5980	(eval $ac_try) 2>&5
5981	ac_status=$?
5982	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5983	(exit $ac_status); }; }; then
5984	ac_cv_lib_ICE_IceConnectionNumber=yes	6256	ac_cv_lib_ICE_IceConnectionNumber=yes
5985	else	6257	else
5986	echo "$as_me: failed program was:" >&5
5987	sed 's/^/\| /' conftest.$ac_ext >&5
5988
5989	ac_cv_lib_ICE_IceConnectionNumber=no	6258	ac_cv_lib_ICE_IceConnectionNumber=no
5990	fi	6259	fi
5991	rm -f conftest.err conftest.$ac_objext \	6260	rm -f core conftest.err conftest.$ac_objext \
5992	conftest$ac_exeext conftest.$ac_ext	6261	conftest$ac_exeext conftest.$ac_ext
5993	LIBS=$ac_check_lib_save_LIBS	6262	LIBS=$ac_check_lib_save_LIBS
5994	fi	6263	fi
5995	echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5	6264	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
5996	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6	6265	$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
5997	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then	6266	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = xyes; then :
5998	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"	6267	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
5999	fi	6268	fi
6000		6269
6001	LDFLAGS=$ac_save_LDFLAGS	6270	LDFLAGS=$ac_save_LDFLAGS
6002		6271
6003	fi	6272	fi
6004		6273
6005		6274
		6275	image_lib=none
6006		6276
6007	LIBAFTERIMAGE_CFLAGS=	6277	PIXBUF_CFLAGS=
6008	AFTERIMAGE_LIBS=	6278	PIXBUF_LIBS=
6009	have_afterimage=
6010		6279
6011	if test x$support_afterimage = xyes; then	6280	if test x$support_pixbuf = xyes; then
6012	support_afterimage=no	6281	support_pixbuf=no
6013
6014	if test "x$afterimage_config" = "x" ; then
6015	# Extract the first word of "afterimage-config", so it can be a program name with args.	6282	# Extract the first word of "pkg-config", so it can be a program name with args.
6016	set dummy afterimage-config; ac_word=$2	6283	set dummy pkg-config; ac_word=$2
6017	echo "$as_me:$LINENO: checking for $ac_word" >&5	6284	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6018	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	6285	$as_echo_n "checking for $ac_word... " >&6; }
6019	if test "${ac_cv_path_afterimage_config+set}" = set; then	6286	if ${ac_cv_path_PKG_CONFIG+:} false; then :
6020	echo $ECHO_N "(cached) $ECHO_C" >&6	6287	$as_echo_n "(cached) " >&6
6021	else	6288	else
6022	case $afterimage_config in	6289	case $PKG_CONFIG in
6023	[\\/]* \| ?:[\\/]*)	6290	[\\/]* \| ?:[\\/]*)
6024	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.	6291	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
6025	;;	6292	;;
6026	*)	6293	*)
6027	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6294	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6028	for as_dir in $PATH	6295	for as_dir in $PATH
6029	do	6296	do
6030	IFS=$as_save_IFS	6297	IFS=$as_save_IFS
6031	test -z "$as_dir" && as_dir=.	6298	test -z "$as_dir" && as_dir=.
6032	for ac_exec_ext in '' $ac_executable_extensions; do	6299	for ac_exec_ext in '' $ac_executable_extensions; do
6033	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	6300	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6034	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"	6301	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
6035	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6302	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6036	break 2	6303	break 2
6037	fi	6304	fi
6038	done	6305	done
6039	done	6306	done
		6307	IFS=$as_save_IFS
6040		6308
6041	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"	6309	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
6042	;;	6310	;;
6043	esac	6311	esac
6044	fi	6312	fi
6045	afterimage_config=$ac_cv_path_afterimage_config	6313	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
6046		6314	if test -n "$PKG_CONFIG"; then
6047	if test -n "$afterimage_config"; then	6315	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
6048	echo "$as_me:$LINENO: result: $afterimage_config" >&5	6316	$as_echo "$PKG_CONFIG" >&6; }
6049	echo "${ECHO_T}$afterimage_config" >&6
6050	else	6317	else
6051	echo "$as_me:$LINENO: result: no" >&5	6318	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6052	echo "${ECHO_T}no" >&6	6319	$as_echo "no" >&6; }
6053	fi	6320	fi
6054		6321
6055	fi
6056		6322
6057	echo "$as_me:$LINENO: checking for libAfterImage" >&5	6323	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf" >&5
6058	echo $ECHO_N "checking for libAfterImage... $ECHO_C" >&6	6324	$as_echo_n "checking for gdk-pixbuf... " >&6; }
6059	if $afterimage_config --version >/dev/null 2>&1 ; then	6325	if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-2.0; then
6060	LIBAFTERIMAGE_CFLAGS=`$afterimage_config --cflags`	6326	PIXBUF_CFLAGS="`$PKG_CONFIG gdk-pixbuf-2.0 --cflags`"
6061	AFTERIMAGE_LIBS=`$afterimage_config --libs`	6327	PIXBUF_LIBS="`$PKG_CONFIG gdk-pixbuf-2.0 --libs`"
6062	if test "x$AFTERIMAGE_LIBS" != "x"; then	6328	support_pixbuf=yes
6063	support_afterimage=yes
6064	fi	6329	fi
6065	fi
6066		6330
6067	if test "x$support_afterimage" = "xyes"; then	6331	if test x$support_pixbuf = xyes; then
6068	echo "$as_me:$LINENO: result: $AFTERIMAGE_LIBS" >&5	6332	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6069	echo "${ECHO_T}$AFTERIMAGE_LIBS" >&6	6333	$as_echo "ok" >&6; }
		6334	image_lib=gdk-pixbuf
		6335
		6336	$as_echo "#define HAVE_PIXBUF 1" >>confdefs.h
		6337
6070	else	6338	else
6071	echo "$as_me:$LINENO: result: no" >&5	6339	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6072	echo "${ECHO_T}no" >&6	6340	$as_echo "no" >&6; }
6073	fi	6341	fi
6074	fi
6075
6076	if test x$support_afterimage != xyes -a x$support_xpm = xyes ; then
6077
6078
6079
6080	# Initialize some more variables set by options.
6081	# The variables have the same names as the options, with
6082	# dashes changed to underlines.
6083
6084	# If we find XPM, set shell vars xpm_includes and xpm_libraries to the
6085	# paths, otherwise set no_xpm=yes.
6086	# Uses ac_ vars as temps to allow command line to override cache and checks.
6087	echo "$as_me:$LINENO: checking for libXpm" >&5
6088	echo $ECHO_N "checking for libXpm... $ECHO_C" >&6
6089
6090
6091	# Check whether --with-xpm_includes or --without-xpm_includes was given.
6092	if test "${with_xpm_includes+set}" = set; then
6093	withval="$with_xpm_includes"
6094	xpm_includes="$withval"
6095	else
6096	xpm_includes=NO
6097	fi;	6342	fi
6098		6343
6099	# Check whether --with-xpm_library or --without-xpm_library was given.	6344
6100	if test "${with_xpm_library+set}" = set; then	6345
6101	withval="$with_xpm_library"	6346
6102	xpm_libraries="$withval"	6347	STARTUP_NOTIFICATION_CFLAGS=
		6348	STARTUP_NOTIFICATION_LIBS=
		6349
		6350	if test x$support_startup_notification = xyes; then
		6351	support_startup_notification=no
		6352	# Extract the first word of "pkg-config", so it can be a program name with args.
		6353	set dummy pkg-config; ac_word=$2
		6354	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6355	$as_echo_n "checking for $ac_word... " >&6; }
		6356	if ${ac_cv_path_PKG_CONFIG+:} false; then :
		6357	$as_echo_n "(cached) " >&6
6103	else	6358	else
6104	xpm_libraries=NO	6359	case $PKG_CONFIG in
		6360	[\\/]* \| ?:[\\/]*)
		6361	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6362	;;
		6363	*)
		6364	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6365	for as_dir in $PATH
		6366	do
		6367	IFS=$as_save_IFS
		6368	test -z "$as_dir" && as_dir=.
		6369	for ac_exec_ext in '' $ac_executable_extensions; do
		6370	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
		6371	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6372	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6373	break 2
		6374	fi
		6375	done
		6376	done
		6377	IFS=$as_save_IFS
		6378
		6379	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6380	;;
		6381	esac
6105	fi;	6382	fi
6106		6383	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
6107	# --without-xpm overrides everything else, but does not touch the cache.	6384	if test -n "$PKG_CONFIG"; then
6108		6385	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
6109	# Check whether --with-xpm or --without-xpm was given.	6386	$as_echo "$PKG_CONFIG" >&6; }
6110	if test "${with_xpm+set}" = set; then	6387	else
6111	withval="$with_xpm"	6388	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6112		6389	$as_echo "no" >&6; }
6113	fi;	6390	fi
6114	if test "$with_xpm" = no; then
6115	have_xpm=disabled
6116	else
6117	if test "${ac_cv_have_xpm+set}" = set; then
6118	echo $ECHO_N "(cached) $ECHO_C" >&6
6119	else
6120		6391
6121	vt_xpm_include_X11=no	6392
6122	if test -n "$xpm_includes"; then	6393	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libstartup-notification" >&5
6123	vt_xpm_includes=$xpm_includes	6394	$as_echo_n "checking for libstartup-notification... " >&6; }
		6395	if test $PKG_CONFIG != no && $PKG_CONFIG --exists libstartup-notification-1.0; then
		6396	STARTUP_NOTIFICATION_CFLAGS="`$PKG_CONFIG libstartup-notification-1.0 --cflags`"
		6397	STARTUP_NOTIFICATION_LIBS="`$PKG_CONFIG libstartup-notification-1.0 --libs`"
		6398	support_startup_notification=yes
		6399	fi
		6400
		6401	if test x$support_startup_notification = xyes; then
		6402	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6403	$as_echo "ok" >&6; }
		6404
		6405	$as_echo "#define HAVE_STARTUP_NOTIFICATION 1" >>confdefs.h
		6406
6124	else	6407	else
6125	vt_xpm_includes=NO	6408	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6409	$as_echo "no" >&6; }
6126	fi	6410	fi
6127	if test -n "$xpm_libraries"; then	6411	fi
6128	vt_xpm_libraries=$xpm_libraries	6412
		6413
		6414
		6415
		6416	for ac_header in \
		6417	sys/byteorder.h \
		6418	sys/ioctl.h \
		6419	sys/sockio.h \
		6420	sys/strredir.h \
		6421	stdint.h \
		6422	wchar.h \
		6423
		6424	do :
		6425	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		6426	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		6427	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		6428	cat >>confdefs.h <<_ACEOF
		6429	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
		6430	_ACEOF
		6431
		6432	fi
		6433
		6434	done
		6435
		6436
		6437	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
		6438	$as_echo_n "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
		6439	if ${rxvt_cv_xlib_illegal_access+:} false; then :
		6440	$as_echo_n "(cached) " >&6
6129	else	6441	else
6130	vt_xpm_libraries=NO
6131	fi
6132
6133	if test "$vt_xpm_includes" = NO; then
6134	# Guess where to find xpm.h
6135
6136	ac_save_CPPFLAGS="$CPPFLAGS"
6137	CPPFLAGS="$CPPFLAGS $X_CFLAGS"
6138
6139	# First, try using that file with no special directory specified.
6140	cat >conftest.$ac_ext <<_ACEOF
6141	/* confdefs.h. */
6142	_ACEOF
6143	cat confdefs.h >>conftest.$ac_ext	6442	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6144	cat >>conftest.$ac_ext <<_ACEOF
6145	/* end confdefs.h. */	6443	/* end confdefs.h. */
		6444
		6445	#define XLIB_ILLEGAL_ACCESS
6146	#include <X11/xpm.h>	6446	#include <X11/Xlib.h>
6147	_ACEOF
6148	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6149	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6150	ac_status=$?
6151	grep -v '^ *+' conftest.er1 >conftest.err
6152	rm -f conftest.er1
6153	cat conftest.err >&5
6154	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6155	(exit $ac_status); } >/dev/null; then
6156	if test -s conftest.err; then
6157	ac_cpp_err=$ac_cxx_preproc_warn_flag
6158	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6159	else
6160	ac_cpp_err=
6161	fi
6162	else
6163	ac_cpp_err=yes
6164	fi
6165	if test -z "$ac_cpp_err"; then
6166	# We can compile using X headers with no special include directory.
6167	vt_xpm_includes=
6168	vt_xpm_include_X11=yes
6169	else
6170	echo "$as_me: failed program was:" >&5
6171	sed 's/^/\| /' conftest.$ac_ext >&5
6172
6173	CPPFLAGS="$ac_save_CPPFLAGS"
6174	# Look for the header file in a standard set of common directories.
6175	for ac_dir in \
6176	/usr/X11/include \
6177	/usr/X11R6/include \
6178	/usr/X11R5/include \
6179	/usr/X11R4/include \
6180	\
6181	/usr/include/X11 \
6182	/usr/include/X11R6 \
6183	/usr/include/X11R5 \
6184	/usr/include/X11R4 \
6185	\
6186	/usr/local/X11/include \
6187	/usr/local/X11R6/include \
6188	/usr/local/X11R5/include \
6189	/usr/local/X11R4/include \
6190	\
6191	/usr/local/include/X11 \
6192	/usr/local/include/X11R6 \
6193	/usr/local/include/X11R5 \
6194	/usr/local/include/X11R4 \
6195	\
6196	/usr/X386/include \
6197	/usr/x386/include \
6198	/usr/XFree86/include/X11 \
6199	\
6200	/usr/include \
6201	/usr/local/include \
6202	/usr/unsupported/include \
6203	/usr/athena/include \
6204	/usr/local/x11r5/include \
6205	/usr/lpp/Xamples/include \
6206	\
6207	/usr/openwin/include \
6208	/usr/openwin/share/include \
6209	; \
6210	do
6211	if test -r "$ac_dir/X11/xpm.h"; then
6212	vt_xpm_includes="$ac_dir"
6213	vt_xpm_include_X11=yes
6214	break
6215	else
6216	if test -r "$ac_dir/xpm.h"; then
6217	vt_xpm_includes=$ac_dir
6218	break
6219	fi
6220	fi
6221	done
6222	fi
6223	rm -f conftest.err conftest.$ac_ext
6224	fi
6225
6226	if test "$vt_xpm_libraries" = NO; then
6227	# Check for the libraries.
6228
6229	# See if we find them without any special options.
6230	# Don't add to $LIBS permanently.
6231	ac_save_LIBS="$LIBS"
6232	LIBS="$LIBS $X_LIBS -lXpm -lX11"
6233	cat >conftest.$ac_ext <<_ACEOF
6234	/* confdefs.h. */
6235	_ACEOF
6236	cat confdefs.h >>conftest.$ac_ext
6237	cat >>conftest.$ac_ext <<_ACEOF
6238	/* end confdefs.h. */
6239		6447
6240	int	6448	int
6241	main ()	6449	main ()
6242	{	6450	{
6243	XpmReadFileToPixmap()	6451
		6452	Display *dpy;
		6453	dpy->xdefaults = (char *)0;
		6454
6244	;	6455	;
6245	return 0;	6456	return 0;
6246	}	6457	}
6247	_ACEOF	6458	_ACEOF
6248	rm -f conftest.$ac_objext conftest$ac_exeext	6459	if ac_fn_cxx_try_compile "$LINENO"; then :
6249	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6460	rxvt_cv_xlib_illegal_access=yes
6250	(eval $ac_link) 2>conftest.er1
6251	ac_status=$?
6252	grep -v '^ *+' conftest.er1 >conftest.err
6253	rm -f conftest.er1
6254	cat conftest.err >&5
6255	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6256	(exit $ac_status); } &&
6257	{ ac_try='test -z "$ac_cxx_werror_flag"
6258	\|\| test ! -s conftest.err'
6259	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6260	(eval $ac_try) 2>&5
6261	ac_status=$?
6262	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6263	(exit $ac_status); }; } &&
6264	{ ac_try='test -s conftest$ac_exeext'
6265	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6266	(eval $ac_try) 2>&5
6267	ac_status=$?
6268	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6269	(exit $ac_status); }; }; then
6270	LIBS="$ac_save_LIBS"
6271	# We can link libXpm with no special library path.
6272	vt_xpm_libraries=
6273	else
6274	echo "$as_me: failed program was:" >&5
6275	sed 's/^/\| /' conftest.$ac_ext >&5
6276
6277	LIBS="$ac_save_LIBS"
6278	# First see if replacing the include by lib works.
6279	for ac_dir in \
6280	`echo "$vt_xpm_includes" \| sed 's,include/X11,lib,;s,include,lib,'` \
6281	/usr/X11/lib \
6282	/usr/X11R6/lib \
6283	/usr/X11R5/lib \
6284	/usr/X11R4/lib \
6285	\
6286	/usr/lib/X11 \
6287	/usr/lib/X11R6 \
6288	/usr/lib/X11R5 \
6289	/usr/lib/X11R4 \
6290	\
6291	/usr/local/X11/lib \
6292	/usr/local/X11R6/lib \
6293	/usr/local/X11R5/lib \
6294	/usr/local/X11R4/lib \
6295	\
6296	/usr/local/lib/X11 \
6297	/usr/local/lib/X11R6 \
6298	/usr/local/lib/X11R5 \
6299	/usr/local/lib/X11R4 \
6300	\
6301	/usr/X386/lib \
6302	/usr/x386/lib \
6303	/usr/XFree86/lib/X11 \
6304	\
6305	/usr/lib \
6306	/usr/local/lib \
6307	/usr/unsupported/lib \
6308	/usr/athena/lib \
6309	/usr/local/x11r5/lib \
6310	/usr/lpp/Xamples/lib \
6311	\
6312	/usr/openwin/lib \
6313	/usr/openwin/share/lib \
6314	; \
6315	do
6316	for ac_extension in a so sl; do
6317	if test -r $ac_dir/libXpm.$ac_extension; then
6318	vt_xpm_libraries=$ac_dir
6319	break 2
6320	fi
6321	done
6322	done
6323	fi
6324	rm -f conftest.err conftest.$ac_objext \
6325	conftest$ac_exeext conftest.$ac_ext
6326	fi
6327
6328
6329	if test "$vt_xpm_includes" = NO -o "$vt_xpm_libraries" = NO; then
6330	ac_cv_have_xpm="have_xpm=no"
6331	else	6461	else
6332	ac_cv_have_xpm="have_xpm=yes \	6462	rxvt_cv_xlib_illegal_access=no
6333	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
6334	vt_xpm_include_X11=$vt_xpm_include_X11"
6335	fi
6336	fi
6337	eval "$ac_cv_have_xpm"
6338	fi
6339		6463
6340	if test "$have_xpm" != yes; then	6464	fi
6341	echo "$as_me:$LINENO: result: $have_xpm" >&5	6465	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6342	echo "${ECHO_T}$have_xpm" >&6	6466	fi
6343	no_xpm=yes	6467	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
6344	else	6468	$as_echo "$rxvt_cv_xlib_illegal_access" >&6; }
6345	if test "$xpm_includes" != NO; then	6469	if test x$rxvt_cv_xlib_illegal_access = xyes; then
6346	if test "$xpm_includes" = "$vt_xpm_includes"; then	6470
6347	if test -r "$xpm_includes/X11/xpm.h"; then	6471	$as_echo "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
6348	vt_xpm_include_X11=yes	6472
6349	fi	6473	fi
6350	else	6474
6351	vt_xpm_include_X11=no	6475	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
6352	if test -z "$xpm_includes"; then	6476	if test "x$ac_cv_type_mode_t" = xyes; then :
6353	cat >conftest.$ac_ext <<_ACEOF	6477
6354	/* confdefs.h. */
6355	_ACEOF
6356	cat confdefs.h >>conftest.$ac_ext
6357	cat >>conftest.$ac_ext <<_ACEOF
6358	/* end confdefs.h. */
6359	#include <X11/xpm.h>
6360	_ACEOF
6361	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6362	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6363	ac_status=$?
6364	grep -v '^ *+' conftest.er1 >conftest.err
6365	rm -f conftest.er1
6366	cat conftest.err >&5
6367	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6368	(exit $ac_status); } >/dev/null; then
6369	if test -s conftest.err; then
6370	ac_cpp_err=$ac_cxx_preproc_warn_flag
6371	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6372	else	6478	else
6373	ac_cpp_err=
6374	fi
6375	else
6376	ac_cpp_err=yes
6377	fi
6378	if test -z "$ac_cpp_err"; then
6379	vt_xpm_include_X11=yes
6380	else
6381	echo "$as_me: failed program was:" >&5
6382	sed 's/^/\| /' conftest.$ac_ext >&5
6383		6479
6384
6385	fi
6386	rm -f conftest.err conftest.$ac_ext
6387	else
6388	if test -r "$xpm_includes/X11/xpm.h"; then
6389	vt_xpm_include_X11=yes
6390	fi
6391	fi
6392	fi
6393	vt_xpm_includes=$xpm_includes
6394	fi
6395	if test "x$xpm_libraries" != xNO; then
6396	vt_xpm_libraries=$xpm_libraries
6397	fi
6398	# Update the cache value to reflect the command line values.
6399	ac_cv_have_xpm="have_xpm=yes \
6400	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
6401	vt_xpm_include_X11=$vt_xpm_include_X11"
6402	eval "$ac_cv_have_xpm"
6403	echo "$as_me:$LINENO: result: -I$vt_xpm_includes, -L$vt_xpm_libraries" >&5
6404	echo "${ECHO_T}-I$vt_xpm_includes, -L$vt_xpm_libraries" >&6
6405	if test -n "$vt_xpm_includes"; then
6406	XPM_CPPFLAGS="-DHAVE_LIBXPM"
6407	fi
6408	if test -n "$vt_xpm_includes"; then
6409	XPM_CFLAGS="-I$vt_xpm_includes"
6410	fi
6411	XPM_LIBS="-lXpm"
6412	if test -n "$vt_xpm_libraries"; then
6413	XPM_LIBS="-L$vt_xpm_libraries $XPM_LIBS"
6414	fi
6415	if test "x$vt_xpm_include_X11" = xyes; then
6416
6417	cat >>confdefs.h <<\_ACEOF	6480	cat >>confdefs.h <<_ACEOF
6418	#define XPM_INC_X11 1	6481	#define mode_t int
6419	_ACEOF	6482	_ACEOF
6420		6483
6421	fi
6422	fi	6484	fi
6423		6485
		6486	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
		6487	if test "x$ac_cv_type_pid_t" = xyes; then :
6424		6488
6425
6426
6427
6428	if test x$no_xpm = xyes; then
6429	support_xpm=needsmanualspecification
6430	fi
6431	fi
6432
6433	echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5
6434	echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6
6435	if test "${ac_cv_header_sys_wait_h+set}" = set; then
6436	echo $ECHO_N "(cached) $ECHO_C" >&6
6437	else	6489	else
6438	cat >conftest.$ac_ext <<_ACEOF	6490
6439	/* confdefs.h. */	6491	cat >>confdefs.h <<_ACEOF
		6492	#define pid_t int
6440	_ACEOF	6493	_ACEOF
		6494
		6495	fi
		6496
		6497	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
		6498	$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
		6499	if ${ac_cv_type_uid_t+:} false; then :
		6500	$as_echo_n "(cached) " >&6
		6501	else
6441	cat confdefs.h >>conftest.$ac_ext	6502	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6442	cat >>conftest.$ac_ext <<_ACEOF
6443	/* end confdefs.h. */	6503	/* end confdefs.h. */
6444	#include <sys/types.h>	6504	#include <sys/types.h>
		6505
		6506	_ACEOF
		6507	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		6508	$EGREP "uid_t" >/dev/null 2>&1; then :
		6509	ac_cv_type_uid_t=yes
		6510	else
		6511	ac_cv_type_uid_t=no
		6512	fi
		6513	rm -f conftest*
		6514
		6515	fi
		6516	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
		6517	$as_echo "$ac_cv_type_uid_t" >&6; }
		6518	if test $ac_cv_type_uid_t = no; then
		6519
		6520	$as_echo "#define uid_t int" >>confdefs.h
		6521
		6522
		6523	$as_echo "#define gid_t int" >>confdefs.h
		6524
		6525	fi
		6526
		6527	ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
		6528	case $ac_cv_c_int16_t in #(
		6529	no\|yes) ;; #(
		6530	*)
		6531
		6532	cat >>confdefs.h <<_ACEOF
		6533	#define int16_t $ac_cv_c_int16_t
		6534	_ACEOF
		6535	;;
		6536	esac
		6537
		6538	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
		6539	case $ac_cv_c_uint16_t in #(
		6540	no\|yes) ;; #(
		6541	*)
		6542
		6543
		6544	cat >>confdefs.h <<_ACEOF
		6545	#define uint16_t $ac_cv_c_uint16_t
		6546	_ACEOF
		6547	;;
		6548	esac
		6549
		6550	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
		6551	case $ac_cv_c_int32_t in #(
		6552	no\|yes) ;; #(
		6553	*)
		6554
		6555	cat >>confdefs.h <<_ACEOF
		6556	#define int32_t $ac_cv_c_int32_t
		6557	_ACEOF
		6558	;;
		6559	esac
		6560
		6561	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
		6562	case $ac_cv_c_uint32_t in #(
		6563	no\|yes) ;; #(
		6564	*)
		6565
		6566	$as_echo "#define _UINT32_T 1" >>confdefs.h
		6567
		6568
		6569	cat >>confdefs.h <<_ACEOF
		6570	#define uint32_t $ac_cv_c_uint32_t
		6571	_ACEOF
		6572	;;
		6573	esac
		6574
		6575
		6576	for ac_func in unsetenv
		6577	do :
		6578	ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
		6579	if test "x$ac_cv_func_unsetenv" = xyes; then :
		6580	cat >>confdefs.h <<_ACEOF
		6581	#define HAVE_UNSETENV 1
		6582	_ACEOF
		6583
		6584	fi
		6585	done
		6586
		6587
		6588
		6589	support_utmp=yes
		6590	support_wtmp=yes
		6591	support_lastlog=yes
		6592
		6593	# Check whether --enable-utmp was given.
		6594	if test "${enable_utmp+set}" = set; then :
		6595	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
		6596	support_utmp=$enableval
		6597	fi
		6598	fi
		6599
		6600
		6601	# Check whether --enable-wtmp was given.
		6602	if test "${enable_wtmp+set}" = set; then :
		6603	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
		6604	support_wtmp=$enableval
		6605	fi
		6606	fi
		6607
		6608
		6609	# Check whether --enable-lastlog was given.
		6610	if test "${enable_lastlog+set}" = set; then :
		6611	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
		6612	support_lastlog=$enableval
		6613	fi
		6614	fi
		6615
		6616
		6617	if test x$support_utmp = xyes; then
		6618
		6619	$as_echo "#define UTMP_SUPPORT 1" >>confdefs.h
		6620
		6621	fi
		6622	if test x$support_wtmp = xyes; then
		6623
		6624	$as_echo "#define WTMP_SUPPORT 1" >>confdefs.h
		6625
		6626	fi
		6627	if test x$support_lastlog = xyes; then
		6628
		6629	$as_echo "#define LASTLOG_SUPPORT 1" >>confdefs.h
		6630
		6631	fi
		6632
		6633	for ac_func in \
		6634	updwtmp \
		6635	updwtmpx \
		6636	updlastlogx \
		6637
		6638	do :
		6639	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
		6640	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		6641	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		6642	cat >>confdefs.h <<_ACEOF
		6643	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
		6644	_ACEOF
		6645
		6646	fi
		6647	done
		6648
		6649
		6650	for ac_header in lastlog.h
		6651	do :
		6652	ac_fn_cxx_check_header_mongrel "$LINENO" "lastlog.h" "ac_cv_header_lastlog_h" "$ac_includes_default"
		6653	if test "x$ac_cv_header_lastlog_h" = xyes; then :
		6654	cat >>confdefs.h <<_ACEOF
		6655	#define HAVE_LASTLOG_H 1
		6656	_ACEOF
		6657
		6658	fi
		6659
		6660	done
		6661
		6662
		6663	case $host in
		6664	--solaris*)
		6665
		6666	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
		6667
		6668	;;
		6669	esac
		6670
		6671
		6672	for ac_header in utmp.h
		6673	do :
		6674	ac_fn_cxx_check_header_mongrel "$LINENO" "utmp.h" "ac_cv_header_utmp_h" "$ac_includes_default"
		6675	if test "x$ac_cv_header_utmp_h" = xyes; then :
		6676	cat >>confdefs.h <<_ACEOF
		6677	#define HAVE_UTMP_H 1
		6678	_ACEOF
		6679	ac_fn_cxx_check_type "$LINENO" "struct utmp" "ac_cv_type_struct_utmp" "
6445	#include <sys/wait.h>	6680	#include <sys/types.h>
6446	#ifndef WEXITSTATUS	6681	#include <utmp.h>
6447	# define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
6448	#endif
6449	#ifndef WIFEXITED
6450	# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
6451	#endif
6452		6682
		6683	"
		6684	if test "x$ac_cv_type_struct_utmp" = xyes; then :
		6685
		6686	cat >>confdefs.h <<_ACEOF
		6687	#define HAVE_STRUCT_UTMP 1
		6688	_ACEOF
		6689
		6690
		6691	fi
		6692
		6693
		6694
		6695	# ac_fn_cxx_check_member LINENO AGGR MEMBER VAR INCLUDES
		6696	# ------------------------------------------------------
		6697	# Tries to find if the field MEMBER exists in type AGGR, after including
		6698	# INCLUDES, setting cache variable VAR accordingly.
		6699	ac_fn_cxx_check_member ()
		6700	{
		6701	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		6702	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
		6703	$as_echo_n "checking for $2.$3... " >&6; }
		6704	if eval \${$4+:} false; then :
		6705	$as_echo_n "(cached) " >&6
		6706	else
		6707	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6708	/* end confdefs.h. */
		6709	$5
6453	int	6710	int
6454	main ()	6711	main ()
6455	{	6712	{
6456	int s;	6713	static $2 ac_aggr;
6457	wait (&s);	6714	if (ac_aggr.$3)
6458	s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
6459	;
6460	return 0;
6461	}
6462	_ACEOF
6463	rm -f conftest.$ac_objext
6464	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6465	(eval $ac_compile) 2>conftest.er1
6466	ac_status=$?
6467	grep -v '^ *+' conftest.er1 >conftest.err
6468	rm -f conftest.er1
6469	cat conftest.err >&5
6470	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6471	(exit $ac_status); } &&
6472	{ ac_try='test -z "$ac_cxx_werror_flag"
6473	\|\| test ! -s conftest.err'
6474	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6475	(eval $ac_try) 2>&5
6476	ac_status=$?
6477	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6478	(exit $ac_status); }; } &&
6479	{ ac_try='test -s conftest.$ac_objext'
6480	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6481	(eval $ac_try) 2>&5
6482	ac_status=$?
6483	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6484	(exit $ac_status); }; }; then
6485	ac_cv_header_sys_wait_h=yes
6486	else
6487	echo "$as_me: failed program was:" >&5
6488	sed 's/^/\| /' conftest.$ac_ext >&5
6489
6490	ac_cv_header_sys_wait_h=no
6491	fi
6492	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6493	fi
6494	echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
6495	echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6
6496	if test $ac_cv_header_sys_wait_h = yes; then
6497
6498	cat >>confdefs.h <<\_ACEOF
6499	#define HAVE_SYS_WAIT_H 1
6500	_ACEOF
6501
6502	fi
6503
6504	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
6505	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
6506	if test "${ac_cv_header_stdc+set}" = set; then
6507	echo $ECHO_N "(cached) $ECHO_C" >&6
6508	else
6509	cat >conftest.$ac_ext <<_ACEOF
6510	/* confdefs.h. */
6511	_ACEOF
6512	cat confdefs.h >>conftest.$ac_ext
6513	cat >>conftest.$ac_ext <<_ACEOF
6514	/* end confdefs.h. */
6515	#include <stdlib.h>
6516	#include <stdarg.h>
6517	#include <string.h>
6518	#include <float.h>
6519
6520	int
6521	main ()
6522	{
6523
6524	;
6525	return 0;
6526	}
6527	_ACEOF
6528	rm -f conftest.$ac_objext
6529	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6530	(eval $ac_compile) 2>conftest.er1
6531	ac_status=$?
6532	grep -v '^ *+' conftest.er1 >conftest.err
6533	rm -f conftest.er1
6534	cat conftest.err >&5
6535	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6536	(exit $ac_status); } &&
6537	{ ac_try='test -z "$ac_cxx_werror_flag"
6538	\|\| test ! -s conftest.err'
6539	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6540	(eval $ac_try) 2>&5
6541	ac_status=$?
6542	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6543	(exit $ac_status); }; } &&
6544	{ ac_try='test -s conftest.$ac_objext'
6545	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6546	(eval $ac_try) 2>&5
6547	ac_status=$?
6548	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6549	(exit $ac_status); }; }; then
6550	ac_cv_header_stdc=yes
6551	else
6552	echo "$as_me: failed program was:" >&5
6553	sed 's/^/\| /' conftest.$ac_ext >&5
6554
6555	ac_cv_header_stdc=no
6556	fi
6557	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6558
6559	if test $ac_cv_header_stdc = yes; then
6560	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6561	cat >conftest.$ac_ext <<_ACEOF
6562	/* confdefs.h. */
6563	_ACEOF
6564	cat confdefs.h >>conftest.$ac_ext
6565	cat >>conftest.$ac_ext <<_ACEOF
6566	/* end confdefs.h. */
6567	#include <string.h>
6568
6569	_ACEOF
6570	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
6571	$EGREP "memchr" >/dev/null 2>&1; then
6572	:
6573	else
6574	ac_cv_header_stdc=no
6575	fi
6576	rm -f conftest*
6577
6578	fi
6579
6580	if test $ac_cv_header_stdc = yes; then
6581	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6582	cat >conftest.$ac_ext <<_ACEOF
6583	/* confdefs.h. */
6584	_ACEOF
6585	cat confdefs.h >>conftest.$ac_ext
6586	cat >>conftest.$ac_ext <<_ACEOF
6587	/* end confdefs.h. */
6588	#include <stdlib.h>
6589
6590	_ACEOF
6591	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
6592	$EGREP "free" >/dev/null 2>&1; then
6593	:
6594	else
6595	ac_cv_header_stdc=no
6596	fi
6597	rm -f conftest*
6598
6599	fi
6600
6601	if test $ac_cv_header_stdc = yes; then
6602	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6603	if test "$cross_compiling" = yes; then
6604	:
6605	else
6606	cat >conftest.$ac_ext <<_ACEOF
6607	/* confdefs.h. */
6608	_ACEOF
6609	cat confdefs.h >>conftest.$ac_ext
6610	cat >>conftest.$ac_ext <<_ACEOF
6611	/* end confdefs.h. */
6612	#include <ctype.h>
6613	#if ((' ' & 0x0FF) == 0x020)
6614	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6615	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6616	#else
6617	# define ISLOWER(c) \
6618	(('a' <= (c) && (c) <= 'i') \
6619	\|\| ('j' <= (c) && (c) <= 'r') \
6620	\|\| ('s' <= (c) && (c) <= 'z'))
6621	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
6622	#endif
6623
6624	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
6625	int
6626	main ()
6627	{
6628	int i;
6629	for (i = 0; i < 256; i++)
6630	if (XOR (islower (i), ISLOWER (i))
6631	\|\| toupper (i) != TOUPPER (i))
6632	exit(2);
6633	exit (0);
6634	}
6635	_ACEOF
6636	rm -f conftest$ac_exeext
6637	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6638	(eval $ac_link) 2>&5
6639	ac_status=$?
6640	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6641	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6642	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6643	(eval $ac_try) 2>&5
6644	ac_status=$?
6645	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6646	(exit $ac_status); }; }; then
6647	:
6648	else
6649	echo "$as_me: program exited with status $ac_status" >&5
6650	echo "$as_me: failed program was:" >&5
6651	sed 's/^/\| /' conftest.$ac_ext >&5
6652
6653	( exit $ac_status )
6654	ac_cv_header_stdc=no
6655	fi
6656	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6657	fi
6658	fi
6659	fi
6660	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
6661	echo "${ECHO_T}$ac_cv_header_stdc" >&6
6662	if test $ac_cv_header_stdc = yes; then
6663
6664	cat >>confdefs.h <<\_ACEOF
6665	#define STDC_HEADERS 1
6666	_ACEOF
6667
6668	fi
6669
6670	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
6671
6672
6673
6674
6675
6676
6677
6678
6679
6680	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
6681	inttypes.h stdint.h unistd.h
6682	do
6683	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
6684	echo "$as_me:$LINENO: checking for $ac_header" >&5
6685	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6686	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6687	echo $ECHO_N "(cached) $ECHO_C" >&6
6688	else
6689	cat >conftest.$ac_ext <<_ACEOF
6690	/* confdefs.h. */
6691	_ACEOF
6692	cat confdefs.h >>conftest.$ac_ext
6693	cat >>conftest.$ac_ext <<_ACEOF
6694	/* end confdefs.h. */
6695	$ac_includes_default
6696
6697	#include <$ac_header>
6698	_ACEOF
6699	rm -f conftest.$ac_objext
6700	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6701	(eval $ac_compile) 2>conftest.er1
6702	ac_status=$?
6703	grep -v '^ *+' conftest.er1 >conftest.err
6704	rm -f conftest.er1
6705	cat conftest.err >&5
6706	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6707	(exit $ac_status); } &&
6708	{ ac_try='test -z "$ac_cxx_werror_flag"
6709	\|\| test ! -s conftest.err'
6710	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6711	(eval $ac_try) 2>&5
6712	ac_status=$?
6713	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6714	(exit $ac_status); }; } &&
6715	{ ac_try='test -s conftest.$ac_objext'
6716	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6717	(eval $ac_try) 2>&5
6718	ac_status=$?
6719	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6720	(exit $ac_status); }; }; then
6721	eval "$as_ac_Header=yes"
6722	else
6723	echo "$as_me: failed program was:" >&5
6724	sed 's/^/\| /' conftest.$ac_ext >&5
6725
6726	eval "$as_ac_Header=no"
6727	fi
6728	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6729	fi
6730	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6731	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6732	if test `eval echo '${'$as_ac_Header'}'` = yes; then
6733	cat >>confdefs.h <<_ACEOF
6734	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
6735	_ACEOF
6736
6737	fi
6738
6739	done
6740
6741
6742
6743
6744
6745
6746
6747
6748
6749
6750
6751
6752
6753
6754
6755
6756
6757
6758
6759	for ac_header in \
6760	assert.h \
6761	fcntl.h \
6762	stdarg.h \
6763	stdlib.h \
6764	string.h \
6765	termios.h \
6766	unistd.h \
6767	sys/byteorder.h \
6768	sys/ioctl.h \
6769	sys/select.h \
6770	sys/sockio.h \
6771	sys/strredir.h \
6772	sys/time.h \
6773	stdint.h \
6774	wchar.h \
6775	cwchar \
6776	clocale \
6777
6778	do
6779	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
6780	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6781	echo "$as_me:$LINENO: checking for $ac_header" >&5
6782	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6783	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6784	echo $ECHO_N "(cached) $ECHO_C" >&6
6785	fi
6786	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6787	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6788	else
6789	# Is the header compilable?
6790	echo "$as_me:$LINENO: checking $ac_header usability" >&5
6791	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
6792	cat >conftest.$ac_ext <<_ACEOF
6793	/* confdefs.h. */
6794	_ACEOF
6795	cat confdefs.h >>conftest.$ac_ext
6796	cat >>conftest.$ac_ext <<_ACEOF
6797	/* end confdefs.h. */
6798	$ac_includes_default
6799	#include <$ac_header>
6800	_ACEOF
6801	rm -f conftest.$ac_objext
6802	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6803	(eval $ac_compile) 2>conftest.er1
6804	ac_status=$?
6805	grep -v '^ *+' conftest.er1 >conftest.err
6806	rm -f conftest.er1
6807	cat conftest.err >&5
6808	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6809	(exit $ac_status); } &&
6810	{ ac_try='test -z "$ac_cxx_werror_flag"
6811	\|\| test ! -s conftest.err'
6812	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6813	(eval $ac_try) 2>&5
6814	ac_status=$?
6815	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6816	(exit $ac_status); }; } &&
6817	{ ac_try='test -s conftest.$ac_objext'
6818	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6819	(eval $ac_try) 2>&5
6820	ac_status=$?
6821	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6822	(exit $ac_status); }; }; then
6823	ac_header_compiler=yes
6824	else
6825	echo "$as_me: failed program was:" >&5
6826	sed 's/^/\| /' conftest.$ac_ext >&5
6827
6828	ac_header_compiler=no
6829	fi
6830	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6831	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6832	echo "${ECHO_T}$ac_header_compiler" >&6
6833
6834	# Is the header present?
6835	echo "$as_me:$LINENO: checking $ac_header presence" >&5
6836	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6837	cat >conftest.$ac_ext <<_ACEOF
6838	/* confdefs.h. */
6839	_ACEOF
6840	cat confdefs.h >>conftest.$ac_ext
6841	cat >>conftest.$ac_ext <<_ACEOF
6842	/* end confdefs.h. */
6843	#include <$ac_header>
6844	_ACEOF
6845	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6846	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6847	ac_status=$?
6848	grep -v '^ *+' conftest.er1 >conftest.err
6849	rm -f conftest.er1
6850	cat conftest.err >&5
6851	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6852	(exit $ac_status); } >/dev/null; then
6853	if test -s conftest.err; then
6854	ac_cpp_err=$ac_cxx_preproc_warn_flag
6855	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6856	else
6857	ac_cpp_err=
6858	fi
6859	else
6860	ac_cpp_err=yes
6861	fi
6862	if test -z "$ac_cpp_err"; then
6863	ac_header_preproc=yes
6864	else
6865	echo "$as_me: failed program was:" >&5
6866	sed 's/^/\| /' conftest.$ac_ext >&5
6867
6868	ac_header_preproc=no
6869	fi
6870	rm -f conftest.err conftest.$ac_ext
6871	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6872	echo "${ECHO_T}$ac_header_preproc" >&6
6873
6874	# So? What about this header?
6875	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
6876	yes:no: )
6877	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6878	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6879	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6880	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6881	ac_header_preproc=yes
6882	;;
6883	no:yes:* )
6884	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6885	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6886	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
6887	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
6888	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6889	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6890	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
6891	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
6892	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6893	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6894	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6895	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6896	(
6897	cat <<\_ASBOX
6898	## ------------------------------------------ ##
6899	## Report this to the AC_PACKAGE_NAME lists. ##
6900	## ------------------------------------------ ##
6901	_ASBOX
6902	) \|
6903	sed "s/^/$as_me: WARNING: /" >&2
6904	;;
6905	esac
6906	echo "$as_me:$LINENO: checking for $ac_header" >&5
6907	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6908	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6909	echo $ECHO_N "(cached) $ECHO_C" >&6
6910	else
6911	eval "$as_ac_Header=\$ac_header_preproc"
6912	fi
6913	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6914	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6915
6916	fi
6917	if test `eval echo '${'$as_ac_Header'}'` = yes; then
6918	cat >>confdefs.h <<_ACEOF
6919	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
6920	_ACEOF
6921
6922	fi
6923
6924	done
6925
6926
6927	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
6928	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
6929	if test "${ac_cv_header_time+set}" = set; then
6930	echo $ECHO_N "(cached) $ECHO_C" >&6
6931	else
6932	cat >conftest.$ac_ext <<_ACEOF
6933	/* confdefs.h. */
6934	_ACEOF
6935	cat confdefs.h >>conftest.$ac_ext
6936	cat >>conftest.$ac_ext <<_ACEOF
6937	/* end confdefs.h. */
6938	#include <sys/types.h>
6939	#include <sys/time.h>
6940	#include <time.h>
6941
6942	int
6943	main ()
6944	{
6945	if ((struct tm *) 0)
6946	return 0;	6715	return 0;
6947	;	6716	;
6948	return 0;	6717	return 0;
6949	}	6718	}
6950	_ACEOF	6719	_ACEOF
6951	rm -f conftest.$ac_objext	6720	if ac_fn_cxx_try_compile "$LINENO"; then :
6952	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6721	eval "$4=yes"
6953	(eval $ac_compile) 2>conftest.er1
6954	ac_status=$?
6955	grep -v '^ *+' conftest.er1 >conftest.err
6956	rm -f conftest.er1
6957	cat conftest.err >&5
6958	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6959	(exit $ac_status); } &&
6960	{ ac_try='test -z "$ac_cxx_werror_flag"
6961	\|\| test ! -s conftest.err'
6962	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6963	(eval $ac_try) 2>&5
6964	ac_status=$?
6965	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6966	(exit $ac_status); }; } &&
6967	{ ac_try='test -s conftest.$ac_objext'
6968	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6969	(eval $ac_try) 2>&5
6970	ac_status=$?
6971	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6972	(exit $ac_status); }; }; then
6973	ac_cv_header_time=yes
6974	else	6722	else
6975	echo "$as_me: failed program was:" >&5
6976	sed 's/^/\| /' conftest.$ac_ext >&5
6977
6978	ac_cv_header_time=no
6979	fi
6980	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6981	fi
6982	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
6983	echo "${ECHO_T}$ac_cv_header_time" >&6
6984	if test $ac_cv_header_time = yes; then
6985
6986	cat >>confdefs.h <<\_ACEOF
6987	#define TIME_WITH_SYS_TIME 1
6988	_ACEOF
6989
6990	fi
6991
6992
6993	echo "$as_me:$LINENO: checking whether termios.h and sys/ioctl.h may both be included" >&5
6994	echo $ECHO_N "checking whether termios.h and sys/ioctl.h may both be included... $ECHO_C" >&6
6995	if test "${rxvt_cv_header_sysioctl+set}" = set; then
6996	echo $ECHO_N "(cached) $ECHO_C" >&6
6997	else
6998	cat >conftest.$ac_ext <<_ACEOF
6999	/* confdefs.h. */
7000	_ACEOF
7001	cat confdefs.h >>conftest.$ac_ext	6723	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7002	cat >>conftest.$ac_ext <<_ACEOF
7003	/* end confdefs.h. */	6724	/* end confdefs.h. */
7004	#include <stdio.h>	6725	$5
7005	#include <sys/ioctl.h>
7006	#ifdef HAVE_TERMIOS_H
7007	#include <termios.h>
7008	#endif
7009	int	6726	int
7010	main ()	6727	main ()
7011	{	6728	{
7012	int a = ECHO;	6729	static $2 ac_aggr;
		6730	if (sizeof ac_aggr.$3)
		6731	return 0;
7013	;	6732	;
7014	return 0;	6733	return 0;
7015	}	6734	}
7016	_ACEOF	6735	_ACEOF
7017	rm -f conftest.$ac_objext	6736	if ac_fn_cxx_try_compile "$LINENO"; then :
7018	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6737	eval "$4=yes"
7019	(eval $ac_compile) 2>conftest.er1
7020	ac_status=$?
7021	grep -v '^ *+' conftest.er1 >conftest.err
7022	rm -f conftest.er1
7023	cat conftest.err >&5
7024	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7025	(exit $ac_status); } &&
7026	{ ac_try='test -z "$ac_cxx_werror_flag"
7027	\|\| test ! -s conftest.err'
7028	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7029	(eval $ac_try) 2>&5
7030	ac_status=$?
7031	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7032	(exit $ac_status); }; } &&
7033	{ ac_try='test -s conftest.$ac_objext'
7034	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7035	(eval $ac_try) 2>&5
7036	ac_status=$?
7037	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7038	(exit $ac_status); }; }; then
7039	rxvt_cv_header_sysioctl=yes
7040	else	6738	else
7041	echo "$as_me: failed program was:" >&5	6739	eval "$4=no"
7042	sed 's/^/\| /' conftest.$ac_ext >&5
7043
7044	rxvt_cv_header_sysioctl=no
7045	fi	6740	fi
7046	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6741	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7047	fi	6742	fi
7048	echo "$as_me:$LINENO: result: $rxvt_cv_header_sysioctl" >&5
7049	echo "${ECHO_T}$rxvt_cv_header_sysioctl" >&6
7050
7051	echo "$as_me:$LINENO: checking for XPointer" >&5
7052	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6
7053	if test "${rxvt_cv_xpointer+set}" = set; then
7054	echo $ECHO_N "(cached) $ECHO_C" >&6
7055	else
7056	cat >conftest.$ac_ext <<_ACEOF
7057	/* confdefs.h. */
7058	_ACEOF
7059	cat confdefs.h >>conftest.$ac_ext
7060	cat >>conftest.$ac_ext <<_ACEOF
7061	/* end confdefs.h. */
7062	#include <X11/Xlib.h>
7063	int
7064	main ()
7065	{
7066	XPointer dummy;
7067	;
7068	return 0;
7069	}
7070	_ACEOF
7071	rm -f conftest.$ac_objext
7072	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7073	(eval $ac_compile) 2>conftest.er1
7074	ac_status=$?
7075	grep -v '^ *+' conftest.er1 >conftest.err
7076	rm -f conftest.er1
7077	cat conftest.err >&5
7078	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7079	(exit $ac_status); } &&
7080	{ ac_try='test -z "$ac_cxx_werror_flag"
7081	\|\| test ! -s conftest.err'
7082	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7083	(eval $ac_try) 2>&5
7084	ac_status=$?
7085	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7086	(exit $ac_status); }; } &&
7087	{ ac_try='test -s conftest.$ac_objext'
7088	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7089	(eval $ac_try) 2>&5
7090	ac_status=$?
7091	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7092	(exit $ac_status); }; }; then
7093	rxvt_cv_xpointer=yes
7094	else
7095	echo "$as_me: failed program was:" >&5
7096	sed 's/^/\| /' conftest.$ac_ext >&5
7097
7098	rxvt_cv_xpointer=no
7099	fi
7100	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6743	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7101	fi
7102	echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5
7103	echo "${ECHO_T}$rxvt_cv_xpointer" >&6
7104	if test x$rxvt_cv_xpointer = xyes; then
7105
7106	cat >>confdefs.h <<\_ACEOF
7107	#define HAVE_XPOINTER 1
7108	_ACEOF
7109
7110	fi
7111
7112	echo "$as_me:$LINENO: checking for XLIB_ILLEGAL_ACCESS" >&5
7113	echo $ECHO_N "checking for XLIB_ILLEGAL_ACCESS... $ECHO_C" >&6
7114	if test "${rxvt_xlib_illegal_access+set}" = set; then
7115	echo $ECHO_N "(cached) $ECHO_C" >&6
7116	else
7117	cat >conftest.$ac_ext <<_ACEOF
7118	/* confdefs.h. */
7119	_ACEOF
7120	cat confdefs.h >>conftest.$ac_ext
7121	cat >>conftest.$ac_ext <<_ACEOF
7122	/* end confdefs.h. */
7123
7124	#define XLIB_ILLEGAL_ACCESS
7125	#include <X11/Xlib.h>
7126
7127	int
7128	main ()
7129	{
7130
7131	Display *dpy;
7132	dpy->xdefaults = (char *)0;
7133
7134	;
7135	return 0;
7136	}
7137	_ACEOF
7138	rm -f conftest.$ac_objext
7139	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7140	(eval $ac_compile) 2>conftest.er1
7141	ac_status=$?
7142	grep -v '^ *+' conftest.er1 >conftest.err
7143	rm -f conftest.er1
7144	cat conftest.err >&5
7145	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7146	(exit $ac_status); } &&
7147	{ ac_try='test -z "$ac_cxx_werror_flag"
7148	\|\| test ! -s conftest.err'
7149	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7150	(eval $ac_try) 2>&5
7151	ac_status=$?
7152	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7153	(exit $ac_status); }; } &&
7154	{ ac_try='test -s conftest.$ac_objext'
7155	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7156	(eval $ac_try) 2>&5
7157	ac_status=$?
7158	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7159	(exit $ac_status); }; }; then
7160	rxvt_xlib_illegal_access=yes
7161	else
7162	echo "$as_me: failed program was:" >&5
7163	sed 's/^/\| /' conftest.$ac_ext >&5
7164
7165	rxvt_xlib_illegal_access=no
7166
7167	fi
7168	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7169	fi
7170	echo "$as_me:$LINENO: result: $rxvt_xlib_illegal_access" >&5
7171	echo "${ECHO_T}$rxvt_xlib_illegal_access" >&6
7172	if test x$rxvt_xlib_illegal_access = xyes; then
7173
7174	cat >>confdefs.h <<\_ACEOF
7175	#define XLIB_ILLEGAL_ACCESS 1
7176	_ACEOF
7177
7178	fi
7179
7180	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
7181	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
7182	if test "${ac_cv_c_const+set}" = set; then
7183	echo $ECHO_N "(cached) $ECHO_C" >&6
7184	else
7185	cat >conftest.$ac_ext <<_ACEOF
7186	/* confdefs.h. */
7187	_ACEOF
7188	cat confdefs.h >>conftest.$ac_ext
7189	cat >>conftest.$ac_ext <<_ACEOF
7190	/* end confdefs.h. */
7191
7192	int
7193	main ()
7194	{
7195	/* FIXME: Include the comments suggested by Paul. */
7196	#ifndef __cplusplus
7197	/* Ultrix mips cc rejects this. */
7198	typedef int charset[2];
7199	const charset x;
7200	/* SunOS 4.1.1 cc rejects this. */
7201	char const const ccp;
7202	char **p;
7203	/* NEC SVR4.0.2 mips cc rejects this. */
7204	struct point {int x, y;};
7205	static struct point const zero = {0,0};
7206	/* AIX XL C 1.02.0.0 rejects this.
7207	It does not let you subtract one const X* pointer from another in
7208	an arm of an if-expression whose if-part is not a constant
7209	expression */
7210	const char *g = "string";
7211	ccp = &g + (g ? g-g : 0);
7212	/* HPUX 7.0 cc rejects these. */
7213	++ccp;
7214	p = (char**) ccp;
7215	ccp = (char const const ) p;
7216	{ /* SCO 3.2v4 cc rejects this. */
7217	char *t;
7218	char const s = 0 ? (char ) 0 : (char const *) 0;
7219
7220	*t++ = 0;
7221	}
7222	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
7223	int x[] = {25, 17};
7224	const int *foo = &x[0];
7225	++foo;
7226	}
7227	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
7228	typedef const int *iptr;
7229	iptr p = 0;
7230	++p;
7231	}
7232	{ /* AIX XL C 1.02.0.0 rejects this saying
7233	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
7234	struct s { int j; const int *ap[3]; };
7235	struct s *b; b->j = 5;
7236	}
7237	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7238	const int foo = 10;
7239	}
7240	#endif
7241
7242	;
7243	return 0;
7244	}
7245	_ACEOF
7246	rm -f conftest.$ac_objext
7247	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7248	(eval $ac_compile) 2>conftest.er1
7249	ac_status=$?
7250	grep -v '^ *+' conftest.er1 >conftest.err
7251	rm -f conftest.er1
7252	cat conftest.err >&5
7253	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7254	(exit $ac_status); } &&
7255	{ ac_try='test -z "$ac_cxx_werror_flag"
7256	\|\| test ! -s conftest.err'
7257	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7258	(eval $ac_try) 2>&5
7259	ac_status=$?
7260	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7261	(exit $ac_status); }; } &&
7262	{ ac_try='test -s conftest.$ac_objext'
7263	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7264	(eval $ac_try) 2>&5
7265	ac_status=$?
7266	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7267	(exit $ac_status); }; }; then
7268	ac_cv_c_const=yes
7269	else
7270	echo "$as_me: failed program was:" >&5
7271	sed 's/^/\| /' conftest.$ac_ext >&5
7272
7273	ac_cv_c_const=no
7274	fi
7275	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7276	fi
7277	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
7278	echo "${ECHO_T}$ac_cv_c_const" >&6
7279	if test $ac_cv_c_const = no; then
7280
7281	cat >>confdefs.h <<\_ACEOF
7282	#define const
7283	_ACEOF
7284
7285	fi
7286
7287	echo "$as_me:$LINENO: checking for inline" >&5
7288	echo $ECHO_N "checking for inline... $ECHO_C" >&6
7289	if test "${ac_cv_c_inline+set}" = set; then
7290	echo $ECHO_N "(cached) $ECHO_C" >&6
7291	else
7292	ac_cv_c_inline=no
7293	for ac_kw in inline __inline__ __inline; do
7294	cat >conftest.$ac_ext <<_ACEOF
7295	/* confdefs.h. */
7296	_ACEOF
7297	cat confdefs.h >>conftest.$ac_ext
7298	cat >>conftest.$ac_ext <<_ACEOF
7299	/* end confdefs.h. */
7300	#ifndef __cplusplus
7301	typedef int foo_t;
7302	static $ac_kw foo_t static_foo () {return 0; }
7303	$ac_kw foo_t foo () {return 0; }
7304	#endif
7305
7306	_ACEOF
7307	rm -f conftest.$ac_objext
7308	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7309	(eval $ac_compile) 2>conftest.er1
7310	ac_status=$?
7311	grep -v '^ *+' conftest.er1 >conftest.err
7312	rm -f conftest.er1
7313	cat conftest.err >&5
7314	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7315	(exit $ac_status); } &&
7316	{ ac_try='test -z "$ac_cxx_werror_flag"
7317	\|\| test ! -s conftest.err'
7318	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7319	(eval $ac_try) 2>&5
7320	ac_status=$?
7321	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7322	(exit $ac_status); }; } &&
7323	{ ac_try='test -s conftest.$ac_objext'
7324	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7325	(eval $ac_try) 2>&5
7326	ac_status=$?
7327	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7328	(exit $ac_status); }; }; then
7329	ac_cv_c_inline=$ac_kw; break
7330	else
7331	echo "$as_me: failed program was:" >&5
7332	sed 's/^/\| /' conftest.$ac_ext >&5
7333
7334	fi
7335	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7336	done
7337
7338	fi
7339	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
7340	echo "${ECHO_T}$ac_cv_c_inline" >&6
7341
7342
7343	case $ac_cv_c_inline in
7344	inline \| yes) ;;
7345	*)
7346	case $ac_cv_c_inline in
7347	no) ac_val=;;
7348	*) ac_val=$ac_cv_c_inline;;
7349	esac
7350	cat >>confdefs.h <<_ACEOF
7351	#ifndef __cplusplus
7352	#define inline $ac_val
7353	#endif
7354	_ACEOF
7355	;;
7356	esac
7357
7358
7359
7360	echo "$as_me:$LINENO: checking for mode_t" >&5
7361	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6
7362	if test "${ac_cv_type_mode_t+set}" = set; then
7363	echo $ECHO_N "(cached) $ECHO_C" >&6
7364	else
7365	cat >conftest.$ac_ext <<_ACEOF
7366	/* confdefs.h. */
7367	_ACEOF
7368	cat confdefs.h >>conftest.$ac_ext
7369	cat >>conftest.$ac_ext <<_ACEOF
7370	/* end confdefs.h. */
7371	$ac_includes_default
7372	int
7373	main ()
7374	{
7375	if ((mode_t *) 0)
7376	return 0;
7377	if (sizeof (mode_t))
7378	return 0;
7379	;
7380	return 0;
7381	}
7382	_ACEOF
7383	rm -f conftest.$ac_objext
7384	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7385	(eval $ac_compile) 2>conftest.er1
7386	ac_status=$?
7387	grep -v '^ *+' conftest.er1 >conftest.err
7388	rm -f conftest.er1
7389	cat conftest.err >&5
7390	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7391	(exit $ac_status); } &&
7392	{ ac_try='test -z "$ac_cxx_werror_flag"
7393	\|\| test ! -s conftest.err'
7394	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7395	(eval $ac_try) 2>&5
7396	ac_status=$?
7397	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7398	(exit $ac_status); }; } &&
7399	{ ac_try='test -s conftest.$ac_objext'
7400	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7401	(eval $ac_try) 2>&5
7402	ac_status=$?
7403	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7404	(exit $ac_status); }; }; then
7405	ac_cv_type_mode_t=yes
7406	else
7407	echo "$as_me: failed program was:" >&5
7408	sed 's/^/\| /' conftest.$ac_ext >&5
7409
7410	ac_cv_type_mode_t=no
7411	fi
7412	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7413	fi
7414	echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
7415	echo "${ECHO_T}$ac_cv_type_mode_t" >&6
7416	if test $ac_cv_type_mode_t = yes; then
7417	:
7418	else
7419
7420	cat >>confdefs.h <<_ACEOF
7421	#define mode_t int
7422	_ACEOF
7423
7424	fi
7425
7426	echo "$as_me:$LINENO: checking for pid_t" >&5
7427	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6
7428	if test "${ac_cv_type_pid_t+set}" = set; then
7429	echo $ECHO_N "(cached) $ECHO_C" >&6
7430	else
7431	cat >conftest.$ac_ext <<_ACEOF
7432	/* confdefs.h. */
7433	_ACEOF
7434	cat confdefs.h >>conftest.$ac_ext
7435	cat >>conftest.$ac_ext <<_ACEOF
7436	/* end confdefs.h. */
7437	$ac_includes_default
7438	int
7439	main ()
7440	{
7441	if ((pid_t *) 0)
7442	return 0;
7443	if (sizeof (pid_t))
7444	return 0;
7445	;
7446	return 0;
7447	}
7448	_ACEOF
7449	rm -f conftest.$ac_objext
7450	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7451	(eval $ac_compile) 2>conftest.er1
7452	ac_status=$?
7453	grep -v '^ *+' conftest.er1 >conftest.err
7454	rm -f conftest.er1
7455	cat conftest.err >&5
7456	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7457	(exit $ac_status); } &&
7458	{ ac_try='test -z "$ac_cxx_werror_flag"
7459	\|\| test ! -s conftest.err'
7460	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7461	(eval $ac_try) 2>&5
7462	ac_status=$?
7463	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7464	(exit $ac_status); }; } &&
7465	{ ac_try='test -s conftest.$ac_objext'
7466	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7467	(eval $ac_try) 2>&5
7468	ac_status=$?
7469	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7470	(exit $ac_status); }; }; then
7471	ac_cv_type_pid_t=yes
7472	else
7473	echo "$as_me: failed program was:" >&5
7474	sed 's/^/\| /' conftest.$ac_ext >&5
7475
7476	ac_cv_type_pid_t=no
7477	fi
7478	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7479	fi
7480	echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
7481	echo "${ECHO_T}$ac_cv_type_pid_t" >&6
7482	if test $ac_cv_type_pid_t = yes; then
7483	:
7484	else
7485
7486	cat >>confdefs.h <<_ACEOF
7487	#define pid_t int
7488	_ACEOF
7489
7490	fi
7491
7492	echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5
7493	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6
7494	if test "${ac_cv_type_uid_t+set}" = set; then
7495	echo $ECHO_N "(cached) $ECHO_C" >&6
7496	else
7497	cat >conftest.$ac_ext <<_ACEOF
7498	/* confdefs.h. */
7499	_ACEOF
7500	cat confdefs.h >>conftest.$ac_ext
7501	cat >>conftest.$ac_ext <<_ACEOF
7502	/* end confdefs.h. */
7503	#include <sys/types.h>
7504
7505	_ACEOF
7506	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
7507	$EGREP "uid_t" >/dev/null 2>&1; then
7508	ac_cv_type_uid_t=yes
7509	else
7510	ac_cv_type_uid_t=no
7511	fi
7512	rm -f conftest*
7513
7514	fi
7515	echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5
7516	echo "${ECHO_T}$ac_cv_type_uid_t" >&6
7517	if test $ac_cv_type_uid_t = no; then
7518
7519	cat >>confdefs.h <<\_ACEOF
7520	#define uid_t int
7521	_ACEOF
7522
7523
7524	cat >>confdefs.h <<\_ACEOF
7525	#define gid_t int
7526	_ACEOF
7527
7528	fi
7529
7530
7531	echo "$as_me:$LINENO: checking for short" >&5
7532	echo $ECHO_N "checking for short... $ECHO_C" >&6
7533	if test "${ac_cv_type_short+set}" = set; then
7534	echo $ECHO_N "(cached) $ECHO_C" >&6
7535	else
7536	cat >conftest.$ac_ext <<_ACEOF
7537	/* confdefs.h. */
7538	_ACEOF
7539	cat confdefs.h >>conftest.$ac_ext
7540	cat >>conftest.$ac_ext <<_ACEOF
7541	/* end confdefs.h. */
7542	$ac_includes_default
7543	int
7544	main ()
7545	{
7546	if ((short *) 0)
7547	return 0;
7548	if (sizeof (short))
7549	return 0;
7550	;
7551	return 0;
7552	}
7553	_ACEOF
7554	rm -f conftest.$ac_objext
7555	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7556	(eval $ac_compile) 2>conftest.er1
7557	ac_status=$?
7558	grep -v '^ *+' conftest.er1 >conftest.err
7559	rm -f conftest.er1
7560	cat conftest.err >&5
7561	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7562	(exit $ac_status); } &&
7563	{ ac_try='test -z "$ac_cxx_werror_flag"
7564	\|\| test ! -s conftest.err'
7565	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7566	(eval $ac_try) 2>&5
7567	ac_status=$?
7568	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7569	(exit $ac_status); }; } &&
7570	{ ac_try='test -s conftest.$ac_objext'
7571	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7572	(eval $ac_try) 2>&5
7573	ac_status=$?
7574	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7575	(exit $ac_status); }; }; then
7576	ac_cv_type_short=yes
7577	else
7578	echo "$as_me: failed program was:" >&5
7579	sed 's/^/\| /' conftest.$ac_ext >&5
7580
7581	ac_cv_type_short=no
7582	fi
7583	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7584	fi
7585	echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5
7586	echo "${ECHO_T}$ac_cv_type_short" >&6
7587
7588	echo "$as_me:$LINENO: checking size of short" >&5
7589	echo $ECHO_N "checking size of short... $ECHO_C" >&6
7590	if test "${ac_cv_sizeof_short+set}" = set; then
7591	echo $ECHO_N "(cached) $ECHO_C" >&6
7592	else
7593	if test "$ac_cv_type_short" = yes; then
7594	# The cast to unsigned long works around a bug in the HP C Compiler
7595	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
7596	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
7597	# This bug is HP SR number 8606223364.
7598	if test "$cross_compiling" = yes; then
7599	# Depending upon the size, compute the lo and hi bounds.
7600	cat >conftest.$ac_ext <<_ACEOF
7601	/* confdefs.h. */
7602	_ACEOF
7603	cat confdefs.h >>conftest.$ac_ext
7604	cat >>conftest.$ac_ext <<_ACEOF
7605	/* end confdefs.h. */
7606	$ac_includes_default
7607	int
7608	main ()
7609	{
7610	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= 0)];
7611	test_array [0] = 0
7612
7613	;
7614	return 0;
7615	}
7616	_ACEOF
7617	rm -f conftest.$ac_objext
7618	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7619	(eval $ac_compile) 2>conftest.er1
7620	ac_status=$?
7621	grep -v '^ *+' conftest.er1 >conftest.err
7622	rm -f conftest.er1
7623	cat conftest.err >&5
7624	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7625	(exit $ac_status); } &&
7626	{ ac_try='test -z "$ac_cxx_werror_flag"
7627	\|\| test ! -s conftest.err'
7628	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7629	(eval $ac_try) 2>&5
7630	ac_status=$?
7631	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7632	(exit $ac_status); }; } &&
7633	{ ac_try='test -s conftest.$ac_objext'
7634	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7635	(eval $ac_try) 2>&5
7636	ac_status=$?
7637	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7638	(exit $ac_status); }; }; then
7639	ac_lo=0 ac_mid=0
7640	while :; do
7641	cat >conftest.$ac_ext <<_ACEOF
7642	/* confdefs.h. */
7643	_ACEOF
7644	cat confdefs.h >>conftest.$ac_ext
7645	cat >>conftest.$ac_ext <<_ACEOF
7646	/* end confdefs.h. */
7647	$ac_includes_default
7648	int
7649	main ()
7650	{
7651	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
7652	test_array [0] = 0
7653
7654	;
7655	return 0;
7656	}
7657	_ACEOF
7658	rm -f conftest.$ac_objext
7659	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7660	(eval $ac_compile) 2>conftest.er1
7661	ac_status=$?
7662	grep -v '^ *+' conftest.er1 >conftest.err
7663	rm -f conftest.er1
7664	cat conftest.err >&5
7665	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7666	(exit $ac_status); } &&
7667	{ ac_try='test -z "$ac_cxx_werror_flag"
7668	\|\| test ! -s conftest.err'
7669	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7670	(eval $ac_try) 2>&5
7671	ac_status=$?
7672	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7673	(exit $ac_status); }; } &&
7674	{ ac_try='test -s conftest.$ac_objext'
7675	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7676	(eval $ac_try) 2>&5
7677	ac_status=$?
7678	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7679	(exit $ac_status); }; }; then
7680	ac_hi=$ac_mid; break
7681	else
7682	echo "$as_me: failed program was:" >&5
7683	sed 's/^/\| /' conftest.$ac_ext >&5
7684
7685	ac_lo=`expr $ac_mid + 1`
7686	if test $ac_lo -le $ac_mid; then
7687	ac_lo= ac_hi=
7688	break
7689	fi
7690	ac_mid=`expr 2 '*' $ac_mid + 1`
7691	fi
7692	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7693	done
7694	else
7695	echo "$as_me: failed program was:" >&5
7696	sed 's/^/\| /' conftest.$ac_ext >&5
7697
7698	cat >conftest.$ac_ext <<_ACEOF
7699	/* confdefs.h. */
7700	_ACEOF
7701	cat confdefs.h >>conftest.$ac_ext
7702	cat >>conftest.$ac_ext <<_ACEOF
7703	/* end confdefs.h. */
7704	$ac_includes_default
7705	int
7706	main ()
7707	{
7708	static int test_array [1 - 2 * !(((long) (sizeof (short))) < 0)];
7709	test_array [0] = 0
7710
7711	;
7712	return 0;
7713	}
7714	_ACEOF
7715	rm -f conftest.$ac_objext
7716	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7717	(eval $ac_compile) 2>conftest.er1
7718	ac_status=$?
7719	grep -v '^ *+' conftest.er1 >conftest.err
7720	rm -f conftest.er1
7721	cat conftest.err >&5
7722	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7723	(exit $ac_status); } &&
7724	{ ac_try='test -z "$ac_cxx_werror_flag"
7725	\|\| test ! -s conftest.err'
7726	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7727	(eval $ac_try) 2>&5
7728	ac_status=$?
7729	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7730	(exit $ac_status); }; } &&
7731	{ ac_try='test -s conftest.$ac_objext'
7732	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7733	(eval $ac_try) 2>&5
7734	ac_status=$?
7735	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7736	(exit $ac_status); }; }; then
7737	ac_hi=-1 ac_mid=-1
7738	while :; do
7739	cat >conftest.$ac_ext <<_ACEOF
7740	/* confdefs.h. */
7741	_ACEOF
7742	cat confdefs.h >>conftest.$ac_ext
7743	cat >>conftest.$ac_ext <<_ACEOF
7744	/* end confdefs.h. */
7745	$ac_includes_default
7746	int
7747	main ()
7748	{
7749	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= $ac_mid)];
7750	test_array [0] = 0
7751
7752	;
7753	return 0;
7754	}
7755	_ACEOF
7756	rm -f conftest.$ac_objext
7757	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7758	(eval $ac_compile) 2>conftest.er1
7759	ac_status=$?
7760	grep -v '^ *+' conftest.er1 >conftest.err
7761	rm -f conftest.er1
7762	cat conftest.err >&5
7763	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7764	(exit $ac_status); } &&
7765	{ ac_try='test -z "$ac_cxx_werror_flag"
7766	\|\| test ! -s conftest.err'
7767	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7768	(eval $ac_try) 2>&5
7769	ac_status=$?
7770	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7771	(exit $ac_status); }; } &&
7772	{ ac_try='test -s conftest.$ac_objext'
7773	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7774	(eval $ac_try) 2>&5
7775	ac_status=$?
7776	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7777	(exit $ac_status); }; }; then
7778	ac_lo=$ac_mid; break
7779	else
7780	echo "$as_me: failed program was:" >&5
7781	sed 's/^/\| /' conftest.$ac_ext >&5
7782
7783	ac_hi=`expr '(' $ac_mid ')' - 1`
7784	if test $ac_mid -le $ac_hi; then
7785	ac_lo= ac_hi=
7786	break
7787	fi
7788	ac_mid=`expr 2 '*' $ac_mid`
7789	fi
7790	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7791	done
7792	else
7793	echo "$as_me: failed program was:" >&5
7794	sed 's/^/\| /' conftest.$ac_ext >&5
7795
7796	ac_lo= ac_hi=
7797	fi
7798	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7799	fi
7800	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7801	# Binary search between lo and hi bounds.
7802	while test "x$ac_lo" != "x$ac_hi"; do
7803	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
7804	cat >conftest.$ac_ext <<_ACEOF
7805	/* confdefs.h. */
7806	_ACEOF
7807	cat confdefs.h >>conftest.$ac_ext
7808	cat >>conftest.$ac_ext <<_ACEOF
7809	/* end confdefs.h. */
7810	$ac_includes_default
7811	int
7812	main ()
7813	{
7814	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
7815	test_array [0] = 0
7816
7817	;
7818	return 0;
7819	}
7820	_ACEOF
7821	rm -f conftest.$ac_objext
7822	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7823	(eval $ac_compile) 2>conftest.er1
7824	ac_status=$?
7825	grep -v '^ *+' conftest.er1 >conftest.err
7826	rm -f conftest.er1
7827	cat conftest.err >&5
7828	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7829	(exit $ac_status); } &&
7830	{ ac_try='test -z "$ac_cxx_werror_flag"
7831	\|\| test ! -s conftest.err'
7832	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7833	(eval $ac_try) 2>&5
7834	ac_status=$?
7835	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7836	(exit $ac_status); }; } &&
7837	{ ac_try='test -s conftest.$ac_objext'
7838	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7839	(eval $ac_try) 2>&5
7840	ac_status=$?
7841	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7842	(exit $ac_status); }; }; then
7843	ac_hi=$ac_mid
7844	else
7845	echo "$as_me: failed program was:" >&5
7846	sed 's/^/\| /' conftest.$ac_ext >&5
7847
7848	ac_lo=`expr '(' $ac_mid ')' + 1`
7849	fi
7850	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7851	done
7852	case $ac_lo in
7853	?*) ac_cv_sizeof_short=$ac_lo;;
7854	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
7855	See \`config.log' for more details." >&5
7856	echo "$as_me: error: cannot compute sizeof (short), 77
7857	See \`config.log' for more details." >&2;}
7858	{ (exit 1); exit 1; }; } ;;
7859	esac
7860	else
7861	if test "$cross_compiling" = yes; then
7862	{ { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
7863	See \`config.log' for more details." >&5
7864	echo "$as_me: error: cannot run test program while cross compiling
7865	See \`config.log' for more details." >&2;}
7866	{ (exit 1); exit 1; }; }
7867	else
7868	cat >conftest.$ac_ext <<_ACEOF
7869	/* confdefs.h. */
7870	_ACEOF
7871	cat confdefs.h >>conftest.$ac_ext
7872	cat >>conftest.$ac_ext <<_ACEOF
7873	/* end confdefs.h. */
7874	$ac_includes_default
7875	long longval () { return (long) (sizeof (short)); }
7876	unsigned long ulongval () { return (long) (sizeof (short)); }
7877	#include <stdio.h>
7878	#include <stdlib.h>
7879	int
7880	main ()
7881	{
7882
7883	FILE *f = fopen ("conftest.val", "w");
7884	if (! f)
7885	exit (1);
7886	if (((long) (sizeof (short))) < 0)
7887	{
7888	long i = longval ();
7889	if (i != ((long) (sizeof (short))))
7890	exit (1);
7891	fprintf (f, "%ld\n", i);
7892	}
7893	else
7894	{
7895	unsigned long i = ulongval ();
7896	if (i != ((long) (sizeof (short))))
7897	exit (1);
7898	fprintf (f, "%lu\n", i);
7899	}
7900	exit (ferror (f) \|\| fclose (f) != 0);
7901
7902	;
7903	return 0;
7904	}
7905	_ACEOF
7906	rm -f conftest$ac_exeext
7907	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7908	(eval $ac_link) 2>&5
7909	ac_status=$?
7910	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7911	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7912	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7913	(eval $ac_try) 2>&5
7914	ac_status=$?
7915	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7916	(exit $ac_status); }; }; then
7917	ac_cv_sizeof_short=`cat conftest.val`
7918	else
7919	echo "$as_me: program exited with status $ac_status" >&5
7920	echo "$as_me: failed program was:" >&5
7921	sed 's/^/\| /' conftest.$ac_ext >&5
7922
7923	( exit $ac_status )
7924	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
7925	See \`config.log' for more details." >&5
7926	echo "$as_me: error: cannot compute sizeof (short), 77
7927	See \`config.log' for more details." >&2;}
7928	{ (exit 1); exit 1; }; }
7929	fi
7930	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7931	fi
7932	fi
7933	rm -f conftest.val
7934	else
7935	ac_cv_sizeof_short=0
7936	fi
7937	fi
7938	echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5
7939	echo "${ECHO_T}$ac_cv_sizeof_short" >&6
7940	cat >>confdefs.h <<_ACEOF
7941	#define SIZEOF_SHORT $ac_cv_sizeof_short
7942	_ACEOF
7943
7944
7945	echo "$as_me:$LINENO: checking for int" >&5
7946	echo $ECHO_N "checking for int... $ECHO_C" >&6
7947	if test "${ac_cv_type_int+set}" = set; then
7948	echo $ECHO_N "(cached) $ECHO_C" >&6
7949	else
7950	cat >conftest.$ac_ext <<_ACEOF
7951	/* confdefs.h. */
7952	_ACEOF
7953	cat confdefs.h >>conftest.$ac_ext
7954	cat >>conftest.$ac_ext <<_ACEOF
7955	/* end confdefs.h. */
7956	$ac_includes_default
7957	int
7958	main ()
7959	{
7960	if ((int *) 0)
7961	return 0;
7962	if (sizeof (int))
7963	return 0;
7964	;
7965	return 0;
7966	}
7967	_ACEOF
7968	rm -f conftest.$ac_objext
7969	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7970	(eval $ac_compile) 2>conftest.er1
7971	ac_status=$?
7972	grep -v '^ *+' conftest.er1 >conftest.err
7973	rm -f conftest.er1
7974	cat conftest.err >&5
7975	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7976	(exit $ac_status); } &&
7977	{ ac_try='test -z "$ac_cxx_werror_flag"
7978	\|\| test ! -s conftest.err'
7979	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7980	(eval $ac_try) 2>&5
7981	ac_status=$?
7982	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7983	(exit $ac_status); }; } &&
7984	{ ac_try='test -s conftest.$ac_objext'
7985	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7986	(eval $ac_try) 2>&5
7987	ac_status=$?
7988	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7989	(exit $ac_status); }; }; then
7990	ac_cv_type_int=yes
7991	else
7992	echo "$as_me: failed program was:" >&5
7993	sed 's/^/\| /' conftest.$ac_ext >&5
7994
7995	ac_cv_type_int=no
7996	fi
7997	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7998	fi
7999	echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
8000	echo "${ECHO_T}$ac_cv_type_int" >&6
8001
8002	echo "$as_me:$LINENO: checking size of int" >&5
8003	echo $ECHO_N "checking size of int... $ECHO_C" >&6
8004	if test "${ac_cv_sizeof_int+set}" = set; then
8005	echo $ECHO_N "(cached) $ECHO_C" >&6
8006	else
8007	if test "$ac_cv_type_int" = yes; then
8008	# The cast to unsigned long works around a bug in the HP C Compiler
8009	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8010	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8011	# This bug is HP SR number 8606223364.
8012	if test "$cross_compiling" = yes; then
8013	# Depending upon the size, compute the lo and hi bounds.
8014	cat >conftest.$ac_ext <<_ACEOF
8015	/* confdefs.h. */
8016	_ACEOF
8017	cat confdefs.h >>conftest.$ac_ext
8018	cat >>conftest.$ac_ext <<_ACEOF
8019	/* end confdefs.h. */
8020	$ac_includes_default
8021	int
8022	main ()
8023	{
8024	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= 0)];
8025	test_array [0] = 0
8026
8027	;
8028	return 0;
8029	}
8030	_ACEOF
8031	rm -f conftest.$ac_objext
8032	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8033	(eval $ac_compile) 2>conftest.er1
8034	ac_status=$?
8035	grep -v '^ *+' conftest.er1 >conftest.err
8036	rm -f conftest.er1
8037	cat conftest.err >&5
8038	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8039	(exit $ac_status); } &&
8040	{ ac_try='test -z "$ac_cxx_werror_flag"
8041	\|\| test ! -s conftest.err'
8042	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8043	(eval $ac_try) 2>&5
8044	ac_status=$?
8045	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8046	(exit $ac_status); }; } &&
8047	{ ac_try='test -s conftest.$ac_objext'
8048	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8049	(eval $ac_try) 2>&5
8050	ac_status=$?
8051	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8052	(exit $ac_status); }; }; then
8053	ac_lo=0 ac_mid=0
8054	while :; do
8055	cat >conftest.$ac_ext <<_ACEOF
8056	/* confdefs.h. */
8057	_ACEOF
8058	cat confdefs.h >>conftest.$ac_ext
8059	cat >>conftest.$ac_ext <<_ACEOF
8060	/* end confdefs.h. */
8061	$ac_includes_default
8062	int
8063	main ()
8064	{
8065	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
8066	test_array [0] = 0
8067
8068	;
8069	return 0;
8070	}
8071	_ACEOF
8072	rm -f conftest.$ac_objext
8073	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8074	(eval $ac_compile) 2>conftest.er1
8075	ac_status=$?
8076	grep -v '^ *+' conftest.er1 >conftest.err
8077	rm -f conftest.er1
8078	cat conftest.err >&5
8079	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8080	(exit $ac_status); } &&
8081	{ ac_try='test -z "$ac_cxx_werror_flag"
8082	\|\| test ! -s conftest.err'
8083	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8084	(eval $ac_try) 2>&5
8085	ac_status=$?
8086	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8087	(exit $ac_status); }; } &&
8088	{ ac_try='test -s conftest.$ac_objext'
8089	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8090	(eval $ac_try) 2>&5
8091	ac_status=$?
8092	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8093	(exit $ac_status); }; }; then
8094	ac_hi=$ac_mid; break
8095	else
8096	echo "$as_me: failed program was:" >&5
8097	sed 's/^/\| /' conftest.$ac_ext >&5
8098
8099	ac_lo=`expr $ac_mid + 1`
8100	if test $ac_lo -le $ac_mid; then
8101	ac_lo= ac_hi=
8102	break
8103	fi
8104	ac_mid=`expr 2 '*' $ac_mid + 1`
8105	fi
8106	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8107	done
8108	else
8109	echo "$as_me: failed program was:" >&5
8110	sed 's/^/\| /' conftest.$ac_ext >&5
8111
8112	cat >conftest.$ac_ext <<_ACEOF
8113	/* confdefs.h. */
8114	_ACEOF
8115	cat confdefs.h >>conftest.$ac_ext
8116	cat >>conftest.$ac_ext <<_ACEOF
8117	/* end confdefs.h. */
8118	$ac_includes_default
8119	int
8120	main ()
8121	{
8122	static int test_array [1 - 2 * !(((long) (sizeof (int))) < 0)];
8123	test_array [0] = 0
8124
8125	;
8126	return 0;
8127	}
8128	_ACEOF
8129	rm -f conftest.$ac_objext
8130	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8131	(eval $ac_compile) 2>conftest.er1
8132	ac_status=$?
8133	grep -v '^ *+' conftest.er1 >conftest.err
8134	rm -f conftest.er1
8135	cat conftest.err >&5
8136	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8137	(exit $ac_status); } &&
8138	{ ac_try='test -z "$ac_cxx_werror_flag"
8139	\|\| test ! -s conftest.err'
8140	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8141	(eval $ac_try) 2>&5
8142	ac_status=$?
8143	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8144	(exit $ac_status); }; } &&
8145	{ ac_try='test -s conftest.$ac_objext'
8146	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8147	(eval $ac_try) 2>&5
8148	ac_status=$?
8149	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8150	(exit $ac_status); }; }; then
8151	ac_hi=-1 ac_mid=-1
8152	while :; do
8153	cat >conftest.$ac_ext <<_ACEOF
8154	/* confdefs.h. */
8155	_ACEOF
8156	cat confdefs.h >>conftest.$ac_ext
8157	cat >>conftest.$ac_ext <<_ACEOF
8158	/* end confdefs.h. */
8159	$ac_includes_default
8160	int
8161	main ()
8162	{
8163	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= $ac_mid)];
8164	test_array [0] = 0
8165
8166	;
8167	return 0;
8168	}
8169	_ACEOF
8170	rm -f conftest.$ac_objext
8171	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8172	(eval $ac_compile) 2>conftest.er1
8173	ac_status=$?
8174	grep -v '^ *+' conftest.er1 >conftest.err
8175	rm -f conftest.er1
8176	cat conftest.err >&5
8177	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8178	(exit $ac_status); } &&
8179	{ ac_try='test -z "$ac_cxx_werror_flag"
8180	\|\| test ! -s conftest.err'
8181	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8182	(eval $ac_try) 2>&5
8183	ac_status=$?
8184	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8185	(exit $ac_status); }; } &&
8186	{ ac_try='test -s conftest.$ac_objext'
8187	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8188	(eval $ac_try) 2>&5
8189	ac_status=$?
8190	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8191	(exit $ac_status); }; }; then
8192	ac_lo=$ac_mid; break
8193	else
8194	echo "$as_me: failed program was:" >&5
8195	sed 's/^/\| /' conftest.$ac_ext >&5
8196
8197	ac_hi=`expr '(' $ac_mid ')' - 1`
8198	if test $ac_mid -le $ac_hi; then
8199	ac_lo= ac_hi=
8200	break
8201	fi
8202	ac_mid=`expr 2 '*' $ac_mid`
8203	fi
8204	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8205	done
8206	else
8207	echo "$as_me: failed program was:" >&5
8208	sed 's/^/\| /' conftest.$ac_ext >&5
8209
8210	ac_lo= ac_hi=
8211	fi
8212	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8213	fi
8214	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8215	# Binary search between lo and hi bounds.
8216	while test "x$ac_lo" != "x$ac_hi"; do
8217	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8218	cat >conftest.$ac_ext <<_ACEOF
8219	/* confdefs.h. */
8220	_ACEOF
8221	cat confdefs.h >>conftest.$ac_ext
8222	cat >>conftest.$ac_ext <<_ACEOF
8223	/* end confdefs.h. */
8224	$ac_includes_default
8225	int
8226	main ()
8227	{
8228	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
8229	test_array [0] = 0
8230
8231	;
8232	return 0;
8233	}
8234	_ACEOF
8235	rm -f conftest.$ac_objext
8236	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8237	(eval $ac_compile) 2>conftest.er1
8238	ac_status=$?
8239	grep -v '^ *+' conftest.er1 >conftest.err
8240	rm -f conftest.er1
8241	cat conftest.err >&5
8242	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8243	(exit $ac_status); } &&
8244	{ ac_try='test -z "$ac_cxx_werror_flag"
8245	\|\| test ! -s conftest.err'
8246	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8247	(eval $ac_try) 2>&5
8248	ac_status=$?
8249	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8250	(exit $ac_status); }; } &&
8251	{ ac_try='test -s conftest.$ac_objext'
8252	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8253	(eval $ac_try) 2>&5
8254	ac_status=$?
8255	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8256	(exit $ac_status); }; }; then
8257	ac_hi=$ac_mid
8258	else
8259	echo "$as_me: failed program was:" >&5
8260	sed 's/^/\| /' conftest.$ac_ext >&5
8261
8262	ac_lo=`expr '(' $ac_mid ')' + 1`
8263	fi
8264	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8265	done
8266	case $ac_lo in
8267	?*) ac_cv_sizeof_int=$ac_lo;;
8268	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
8269	See \`config.log' for more details." >&5
8270	echo "$as_me: error: cannot compute sizeof (int), 77
8271	See \`config.log' for more details." >&2;}
8272	{ (exit 1); exit 1; }; } ;;
8273	esac
8274	else
8275	if test "$cross_compiling" = yes; then
8276	{ { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
8277	See \`config.log' for more details." >&5
8278	echo "$as_me: error: cannot run test program while cross compiling
8279	See \`config.log' for more details." >&2;}
8280	{ (exit 1); exit 1; }; }
8281	else
8282	cat >conftest.$ac_ext <<_ACEOF
8283	/* confdefs.h. */
8284	_ACEOF
8285	cat confdefs.h >>conftest.$ac_ext
8286	cat >>conftest.$ac_ext <<_ACEOF
8287	/* end confdefs.h. */
8288	$ac_includes_default
8289	long longval () { return (long) (sizeof (int)); }
8290	unsigned long ulongval () { return (long) (sizeof (int)); }
8291	#include <stdio.h>
8292	#include <stdlib.h>
8293	int
8294	main ()
8295	{
8296
8297	FILE *f = fopen ("conftest.val", "w");
8298	if (! f)
8299	exit (1);
8300	if (((long) (sizeof (int))) < 0)
8301	{
8302	long i = longval ();
8303	if (i != ((long) (sizeof (int))))
8304	exit (1);
8305	fprintf (f, "%ld\n", i);
8306	}
8307	else
8308	{
8309	unsigned long i = ulongval ();
8310	if (i != ((long) (sizeof (int))))
8311	exit (1);
8312	fprintf (f, "%lu\n", i);
8313	}
8314	exit (ferror (f) \|\| fclose (f) != 0);
8315
8316	;
8317	return 0;
8318	}
8319	_ACEOF
8320	rm -f conftest$ac_exeext
8321	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8322	(eval $ac_link) 2>&5
8323	ac_status=$?
8324	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8325	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8326	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8327	(eval $ac_try) 2>&5
8328	ac_status=$?
8329	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8330	(exit $ac_status); }; }; then
8331	ac_cv_sizeof_int=`cat conftest.val`
8332	else
8333	echo "$as_me: program exited with status $ac_status" >&5
8334	echo "$as_me: failed program was:" >&5
8335	sed 's/^/\| /' conftest.$ac_ext >&5
8336
8337	( exit $ac_status )
8338	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
8339	See \`config.log' for more details." >&5
8340	echo "$as_me: error: cannot compute sizeof (int), 77
8341	See \`config.log' for more details." >&2;}
8342	{ (exit 1); exit 1; }; }
8343	fi
8344	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8345	fi
8346	fi
8347	rm -f conftest.val
8348	else
8349	ac_cv_sizeof_int=0
8350	fi
8351	fi
8352	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
8353	echo "${ECHO_T}$ac_cv_sizeof_int" >&6
8354	cat >>confdefs.h <<_ACEOF
8355	#define SIZEOF_INT $ac_cv_sizeof_int
8356	_ACEOF
8357
8358
8359	echo "$as_me:$LINENO: checking for long long" >&5
8360	echo $ECHO_N "checking for long long... $ECHO_C" >&6
8361	if test "${ac_cv_type_long_long+set}" = set; then
8362	echo $ECHO_N "(cached) $ECHO_C" >&6
8363	else
8364	cat >conftest.$ac_ext <<_ACEOF
8365	/* confdefs.h. */
8366	_ACEOF
8367	cat confdefs.h >>conftest.$ac_ext
8368	cat >>conftest.$ac_ext <<_ACEOF
8369	/* end confdefs.h. */
8370	$ac_includes_default
8371	int
8372	main ()
8373	{
8374	if ((long long *) 0)
8375	return 0;
8376	if (sizeof (long long))
8377	return 0;
8378	;
8379	return 0;
8380	}
8381	_ACEOF
8382	rm -f conftest.$ac_objext
8383	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8384	(eval $ac_compile) 2>conftest.er1
8385	ac_status=$?
8386	grep -v '^ *+' conftest.er1 >conftest.err
8387	rm -f conftest.er1
8388	cat conftest.err >&5
8389	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8390	(exit $ac_status); } &&
8391	{ ac_try='test -z "$ac_cxx_werror_flag"
8392	\|\| test ! -s conftest.err'
8393	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8394	(eval $ac_try) 2>&5
8395	ac_status=$?
8396	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8397	(exit $ac_status); }; } &&
8398	{ ac_try='test -s conftest.$ac_objext'
8399	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8400	(eval $ac_try) 2>&5
8401	ac_status=$?
8402	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8403	(exit $ac_status); }; }; then
8404	ac_cv_type_long_long=yes
8405	else
8406	echo "$as_me: failed program was:" >&5
8407	sed 's/^/\| /' conftest.$ac_ext >&5
8408
8409	ac_cv_type_long_long=no
8410	fi
8411	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8412	fi
8413	echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5
8414	echo "${ECHO_T}$ac_cv_type_long_long" >&6
8415
8416	echo "$as_me:$LINENO: checking size of long long" >&5
8417	echo $ECHO_N "checking size of long long... $ECHO_C" >&6
8418	if test "${ac_cv_sizeof_long_long+set}" = set; then
8419	echo $ECHO_N "(cached) $ECHO_C" >&6
8420	else
8421	if test "$ac_cv_type_long_long" = yes; then
8422	# The cast to unsigned long works around a bug in the HP C Compiler
8423	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8424	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8425	# This bug is HP SR number 8606223364.
8426	if test "$cross_compiling" = yes; then
8427	# Depending upon the size, compute the lo and hi bounds.
8428	cat >conftest.$ac_ext <<_ACEOF
8429	/* confdefs.h. */
8430	_ACEOF
8431	cat confdefs.h >>conftest.$ac_ext
8432	cat >>conftest.$ac_ext <<_ACEOF
8433	/* end confdefs.h. */
8434	$ac_includes_default
8435	int
8436	main ()
8437	{
8438	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= 0)];
8439	test_array [0] = 0
8440
8441	;
8442	return 0;
8443	}
8444	_ACEOF
8445	rm -f conftest.$ac_objext
8446	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8447	(eval $ac_compile) 2>conftest.er1
8448	ac_status=$?
8449	grep -v '^ *+' conftest.er1 >conftest.err
8450	rm -f conftest.er1
8451	cat conftest.err >&5
8452	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8453	(exit $ac_status); } &&
8454	{ ac_try='test -z "$ac_cxx_werror_flag"
8455	\|\| test ! -s conftest.err'
8456	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8457	(eval $ac_try) 2>&5
8458	ac_status=$?
8459	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8460	(exit $ac_status); }; } &&
8461	{ ac_try='test -s conftest.$ac_objext'
8462	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8463	(eval $ac_try) 2>&5
8464	ac_status=$?
8465	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8466	(exit $ac_status); }; }; then
8467	ac_lo=0 ac_mid=0
8468	while :; do
8469	cat >conftest.$ac_ext <<_ACEOF
8470	/* confdefs.h. */
8471	_ACEOF
8472	cat confdefs.h >>conftest.$ac_ext
8473	cat >>conftest.$ac_ext <<_ACEOF
8474	/* end confdefs.h. */
8475	$ac_includes_default
8476	int
8477	main ()
8478	{
8479	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
8480	test_array [0] = 0
8481
8482	;
8483	return 0;
8484	}
8485	_ACEOF
8486	rm -f conftest.$ac_objext
8487	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8488	(eval $ac_compile) 2>conftest.er1
8489	ac_status=$?
8490	grep -v '^ *+' conftest.er1 >conftest.err
8491	rm -f conftest.er1
8492	cat conftest.err >&5
8493	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8494	(exit $ac_status); } &&
8495	{ ac_try='test -z "$ac_cxx_werror_flag"
8496	\|\| test ! -s conftest.err'
8497	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8498	(eval $ac_try) 2>&5
8499	ac_status=$?
8500	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8501	(exit $ac_status); }; } &&
8502	{ ac_try='test -s conftest.$ac_objext'
8503	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8504	(eval $ac_try) 2>&5
8505	ac_status=$?
8506	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8507	(exit $ac_status); }; }; then
8508	ac_hi=$ac_mid; break
8509	else
8510	echo "$as_me: failed program was:" >&5
8511	sed 's/^/\| /' conftest.$ac_ext >&5
8512
8513	ac_lo=`expr $ac_mid + 1`
8514	if test $ac_lo -le $ac_mid; then
8515	ac_lo= ac_hi=
8516	break
8517	fi
8518	ac_mid=`expr 2 '*' $ac_mid + 1`
8519	fi
8520	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8521	done
8522	else
8523	echo "$as_me: failed program was:" >&5
8524	sed 's/^/\| /' conftest.$ac_ext >&5
8525
8526	cat >conftest.$ac_ext <<_ACEOF
8527	/* confdefs.h. */
8528	_ACEOF
8529	cat confdefs.h >>conftest.$ac_ext
8530	cat >>conftest.$ac_ext <<_ACEOF
8531	/* end confdefs.h. */
8532	$ac_includes_default
8533	int
8534	main ()
8535	{
8536	static int test_array [1 - 2 * !(((long) (sizeof (long long))) < 0)];
8537	test_array [0] = 0
8538
8539	;
8540	return 0;
8541	}
8542	_ACEOF
8543	rm -f conftest.$ac_objext
8544	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8545	(eval $ac_compile) 2>conftest.er1
8546	ac_status=$?
8547	grep -v '^ *+' conftest.er1 >conftest.err
8548	rm -f conftest.er1
8549	cat conftest.err >&5
8550	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8551	(exit $ac_status); } &&
8552	{ ac_try='test -z "$ac_cxx_werror_flag"
8553	\|\| test ! -s conftest.err'
8554	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8555	(eval $ac_try) 2>&5
8556	ac_status=$?
8557	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8558	(exit $ac_status); }; } &&
8559	{ ac_try='test -s conftest.$ac_objext'
8560	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8561	(eval $ac_try) 2>&5
8562	ac_status=$?
8563	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8564	(exit $ac_status); }; }; then
8565	ac_hi=-1 ac_mid=-1
8566	while :; do
8567	cat >conftest.$ac_ext <<_ACEOF
8568	/* confdefs.h. */
8569	_ACEOF
8570	cat confdefs.h >>conftest.$ac_ext
8571	cat >>conftest.$ac_ext <<_ACEOF
8572	/* end confdefs.h. */
8573	$ac_includes_default
8574	int
8575	main ()
8576	{
8577	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= $ac_mid)];
8578	test_array [0] = 0
8579
8580	;
8581	return 0;
8582	}
8583	_ACEOF
8584	rm -f conftest.$ac_objext
8585	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8586	(eval $ac_compile) 2>conftest.er1
8587	ac_status=$?
8588	grep -v '^ *+' conftest.er1 >conftest.err
8589	rm -f conftest.er1
8590	cat conftest.err >&5
8591	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8592	(exit $ac_status); } &&
8593	{ ac_try='test -z "$ac_cxx_werror_flag"
8594	\|\| test ! -s conftest.err'
8595	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8596	(eval $ac_try) 2>&5
8597	ac_status=$?
8598	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8599	(exit $ac_status); }; } &&
8600	{ ac_try='test -s conftest.$ac_objext'
8601	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8602	(eval $ac_try) 2>&5
8603	ac_status=$?
8604	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8605	(exit $ac_status); }; }; then
8606	ac_lo=$ac_mid; break
8607	else
8608	echo "$as_me: failed program was:" >&5
8609	sed 's/^/\| /' conftest.$ac_ext >&5
8610
8611	ac_hi=`expr '(' $ac_mid ')' - 1`
8612	if test $ac_mid -le $ac_hi; then
8613	ac_lo= ac_hi=
8614	break
8615	fi
8616	ac_mid=`expr 2 '*' $ac_mid`
8617	fi
8618	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8619	done
8620	else
8621	echo "$as_me: failed program was:" >&5
8622	sed 's/^/\| /' conftest.$ac_ext >&5
8623
8624	ac_lo= ac_hi=
8625	fi
8626	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8627	fi
8628	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8629	# Binary search between lo and hi bounds.
8630	while test "x$ac_lo" != "x$ac_hi"; do
8631	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8632	cat >conftest.$ac_ext <<_ACEOF
8633	/* confdefs.h. */
8634	_ACEOF
8635	cat confdefs.h >>conftest.$ac_ext
8636	cat >>conftest.$ac_ext <<_ACEOF
8637	/* end confdefs.h. */
8638	$ac_includes_default
8639	int
8640	main ()
8641	{
8642	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
8643	test_array [0] = 0
8644
8645	;
8646	return 0;
8647	}
8648	_ACEOF
8649	rm -f conftest.$ac_objext
8650	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8651	(eval $ac_compile) 2>conftest.er1
8652	ac_status=$?
8653	grep -v '^ *+' conftest.er1 >conftest.err
8654	rm -f conftest.er1
8655	cat conftest.err >&5
8656	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8657	(exit $ac_status); } &&
8658	{ ac_try='test -z "$ac_cxx_werror_flag"
8659	\|\| test ! -s conftest.err'
8660	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8661	(eval $ac_try) 2>&5
8662	ac_status=$?
8663	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8664	(exit $ac_status); }; } &&
8665	{ ac_try='test -s conftest.$ac_objext'
8666	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8667	(eval $ac_try) 2>&5
8668	ac_status=$?
8669	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8670	(exit $ac_status); }; }; then
8671	ac_hi=$ac_mid
8672	else
8673	echo "$as_me: failed program was:" >&5
8674	sed 's/^/\| /' conftest.$ac_ext >&5
8675
8676	ac_lo=`expr '(' $ac_mid ')' + 1`
8677	fi
8678	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8679	done
8680	case $ac_lo in
8681	?*) ac_cv_sizeof_long_long=$ac_lo;;
8682	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
8683	See \`config.log' for more details." >&5
8684	echo "$as_me: error: cannot compute sizeof (long long), 77
8685	See \`config.log' for more details." >&2;}
8686	{ (exit 1); exit 1; }; } ;;
8687	esac
8688	else
8689	if test "$cross_compiling" = yes; then
8690	{ { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
8691	See \`config.log' for more details." >&5
8692	echo "$as_me: error: cannot run test program while cross compiling
8693	See \`config.log' for more details." >&2;}
8694	{ (exit 1); exit 1; }; }
8695	else
8696	cat >conftest.$ac_ext <<_ACEOF
8697	/* confdefs.h. */
8698	_ACEOF
8699	cat confdefs.h >>conftest.$ac_ext
8700	cat >>conftest.$ac_ext <<_ACEOF
8701	/* end confdefs.h. */
8702	$ac_includes_default
8703	long longval () { return (long) (sizeof (long long)); }
8704	unsigned long ulongval () { return (long) (sizeof (long long)); }
8705	#include <stdio.h>
8706	#include <stdlib.h>
8707	int
8708	main ()
8709	{
8710
8711	FILE *f = fopen ("conftest.val", "w");
8712	if (! f)
8713	exit (1);
8714	if (((long) (sizeof (long long))) < 0)
8715	{
8716	long i = longval ();
8717	if (i != ((long) (sizeof (long long))))
8718	exit (1);
8719	fprintf (f, "%ld\n", i);
8720	}
8721	else
8722	{
8723	unsigned long i = ulongval ();
8724	if (i != ((long) (sizeof (long long))))
8725	exit (1);
8726	fprintf (f, "%lu\n", i);
8727	}
8728	exit (ferror (f) \|\| fclose (f) != 0);
8729
8730	;
8731	return 0;
8732	}
8733	_ACEOF
8734	rm -f conftest$ac_exeext
8735	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8736	(eval $ac_link) 2>&5
8737	ac_status=$?
8738	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8739	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8740	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8741	(eval $ac_try) 2>&5
8742	ac_status=$?
8743	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8744	(exit $ac_status); }; }; then
8745	ac_cv_sizeof_long_long=`cat conftest.val`
8746	else
8747	echo "$as_me: program exited with status $ac_status" >&5
8748	echo "$as_me: failed program was:" >&5
8749	sed 's/^/\| /' conftest.$ac_ext >&5
8750
8751	( exit $ac_status )
8752	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
8753	See \`config.log' for more details." >&5
8754	echo "$as_me: error: cannot compute sizeof (long long), 77
8755	See \`config.log' for more details." >&2;}
8756	{ (exit 1); exit 1; }; }
8757	fi
8758	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8759	fi
8760	fi
8761	rm -f conftest.val
8762	else
8763	ac_cv_sizeof_long_long=0
8764	fi
8765	fi
8766	echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_long" >&5
8767	echo "${ECHO_T}$ac_cv_sizeof_long_long" >&6
8768	cat >>confdefs.h <<_ACEOF
8769	#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
8770	_ACEOF
8771
8772
8773	echo "$as_me:$LINENO: checking for int *" >&5
8774	echo $ECHO_N "checking for int *... $ECHO_C" >&6
8775	if test "${ac_cv_type_int_p+set}" = set; then
8776	echo $ECHO_N "(cached) $ECHO_C" >&6
8777	else
8778	cat >conftest.$ac_ext <<_ACEOF
8779	/* confdefs.h. */
8780	_ACEOF
8781	cat confdefs.h >>conftest.$ac_ext
8782	cat >>conftest.$ac_ext <<_ACEOF
8783	/* end confdefs.h. */
8784	$ac_includes_default
8785	int
8786	main ()
8787	{
8788	if ((int * *) 0)
8789	return 0;
8790	if (sizeof (int *))
8791	return 0;
8792	;
8793	return 0;
8794	}
8795	_ACEOF
8796	rm -f conftest.$ac_objext
8797	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8798	(eval $ac_compile) 2>conftest.er1
8799	ac_status=$?
8800	grep -v '^ *+' conftest.er1 >conftest.err
8801	rm -f conftest.er1
8802	cat conftest.err >&5
8803	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8804	(exit $ac_status); } &&
8805	{ ac_try='test -z "$ac_cxx_werror_flag"
8806	\|\| test ! -s conftest.err'
8807	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8808	(eval $ac_try) 2>&5
8809	ac_status=$?
8810	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8811	(exit $ac_status); }; } &&
8812	{ ac_try='test -s conftest.$ac_objext'
8813	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8814	(eval $ac_try) 2>&5
8815	ac_status=$?
8816	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8817	(exit $ac_status); }; }; then
8818	ac_cv_type_int_p=yes
8819	else
8820	echo "$as_me: failed program was:" >&5
8821	sed 's/^/\| /' conftest.$ac_ext >&5
8822
8823	ac_cv_type_int_p=no
8824	fi
8825	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8826	fi
8827	echo "$as_me:$LINENO: result: $ac_cv_type_int_p" >&5
8828	echo "${ECHO_T}$ac_cv_type_int_p" >&6
8829
8830	echo "$as_me:$LINENO: checking size of int *" >&5
8831	echo $ECHO_N "checking size of int *... $ECHO_C" >&6
8832	if test "${ac_cv_sizeof_int_p+set}" = set; then
8833	echo $ECHO_N "(cached) $ECHO_C" >&6
8834	else
8835	if test "$ac_cv_type_int_p" = yes; then
8836	# The cast to unsigned long works around a bug in the HP C Compiler
8837	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8838	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8839	# This bug is HP SR number 8606223364.
8840	if test "$cross_compiling" = yes; then
8841	# Depending upon the size, compute the lo and hi bounds.
8842	cat >conftest.$ac_ext <<_ACEOF
8843	/* confdefs.h. */
8844	_ACEOF
8845	cat confdefs.h >>conftest.$ac_ext
8846	cat >>conftest.$ac_ext <<_ACEOF
8847	/* end confdefs.h. */
8848	$ac_includes_default
8849	int
8850	main ()
8851	{
8852	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= 0)];
8853	test_array [0] = 0
8854
8855	;
8856	return 0;
8857	}
8858	_ACEOF
8859	rm -f conftest.$ac_objext
8860	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8861	(eval $ac_compile) 2>conftest.er1
8862	ac_status=$?
8863	grep -v '^ *+' conftest.er1 >conftest.err
8864	rm -f conftest.er1
8865	cat conftest.err >&5
8866	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8867	(exit $ac_status); } &&
8868	{ ac_try='test -z "$ac_cxx_werror_flag"
8869	\|\| test ! -s conftest.err'
8870	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8871	(eval $ac_try) 2>&5
8872	ac_status=$?
8873	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8874	(exit $ac_status); }; } &&
8875	{ ac_try='test -s conftest.$ac_objext'
8876	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8877	(eval $ac_try) 2>&5
8878	ac_status=$?
8879	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8880	(exit $ac_status); }; }; then
8881	ac_lo=0 ac_mid=0
8882	while :; do
8883	cat >conftest.$ac_ext <<_ACEOF
8884	/* confdefs.h. */
8885	_ACEOF
8886	cat confdefs.h >>conftest.$ac_ext
8887	cat >>conftest.$ac_ext <<_ACEOF
8888	/* end confdefs.h. */
8889	$ac_includes_default
8890	int
8891	main ()
8892	{
8893	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
8894	test_array [0] = 0
8895
8896	;
8897	return 0;
8898	}
8899	_ACEOF
8900	rm -f conftest.$ac_objext
8901	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8902	(eval $ac_compile) 2>conftest.er1
8903	ac_status=$?
8904	grep -v '^ *+' conftest.er1 >conftest.err
8905	rm -f conftest.er1
8906	cat conftest.err >&5
8907	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8908	(exit $ac_status); } &&
8909	{ ac_try='test -z "$ac_cxx_werror_flag"
8910	\|\| test ! -s conftest.err'
8911	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8912	(eval $ac_try) 2>&5
8913	ac_status=$?
8914	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8915	(exit $ac_status); }; } &&
8916	{ ac_try='test -s conftest.$ac_objext'
8917	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8918	(eval $ac_try) 2>&5
8919	ac_status=$?
8920	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8921	(exit $ac_status); }; }; then
8922	ac_hi=$ac_mid; break
8923	else
8924	echo "$as_me: failed program was:" >&5
8925	sed 's/^/\| /' conftest.$ac_ext >&5
8926
8927	ac_lo=`expr $ac_mid + 1`
8928	if test $ac_lo -le $ac_mid; then
8929	ac_lo= ac_hi=
8930	break
8931	fi
8932	ac_mid=`expr 2 '*' $ac_mid + 1`
8933	fi
8934	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8935	done
8936	else
8937	echo "$as_me: failed program was:" >&5
8938	sed 's/^/\| /' conftest.$ac_ext >&5
8939
8940	cat >conftest.$ac_ext <<_ACEOF
8941	/* confdefs.h. */
8942	_ACEOF
8943	cat confdefs.h >>conftest.$ac_ext
8944	cat >>conftest.$ac_ext <<_ACEOF
8945	/* end confdefs.h. */
8946	$ac_includes_default
8947	int
8948	main ()
8949	{
8950	static int test_array [1 - 2 * !(((long) (sizeof (int *))) < 0)];
8951	test_array [0] = 0
8952
8953	;
8954	return 0;
8955	}
8956	_ACEOF
8957	rm -f conftest.$ac_objext
8958	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8959	(eval $ac_compile) 2>conftest.er1
8960	ac_status=$?
8961	grep -v '^ *+' conftest.er1 >conftest.err
8962	rm -f conftest.er1
8963	cat conftest.err >&5
8964	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8965	(exit $ac_status); } &&
8966	{ ac_try='test -z "$ac_cxx_werror_flag"
8967	\|\| test ! -s conftest.err'
8968	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8969	(eval $ac_try) 2>&5
8970	ac_status=$?
8971	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8972	(exit $ac_status); }; } &&
8973	{ ac_try='test -s conftest.$ac_objext'
8974	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8975	(eval $ac_try) 2>&5
8976	ac_status=$?
8977	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8978	(exit $ac_status); }; }; then
8979	ac_hi=-1 ac_mid=-1
8980	while :; do
8981	cat >conftest.$ac_ext <<_ACEOF
8982	/* confdefs.h. */
8983	_ACEOF
8984	cat confdefs.h >>conftest.$ac_ext
8985	cat >>conftest.$ac_ext <<_ACEOF
8986	/* end confdefs.h. */
8987	$ac_includes_default
8988	int
8989	main ()
8990	{
8991	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= $ac_mid)];
8992	test_array [0] = 0
8993
8994	;
8995	return 0;
8996	}
8997	_ACEOF
8998	rm -f conftest.$ac_objext
8999	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9000	(eval $ac_compile) 2>conftest.er1
9001	ac_status=$?
9002	grep -v '^ *+' conftest.er1 >conftest.err
9003	rm -f conftest.er1
9004	cat conftest.err >&5
9005	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9006	(exit $ac_status); } &&
9007	{ ac_try='test -z "$ac_cxx_werror_flag"
9008	\|\| test ! -s conftest.err'
9009	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9010	(eval $ac_try) 2>&5
9011	ac_status=$?
9012	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9013	(exit $ac_status); }; } &&
9014	{ ac_try='test -s conftest.$ac_objext'
9015	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9016	(eval $ac_try) 2>&5
9017	ac_status=$?
9018	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9019	(exit $ac_status); }; }; then
9020	ac_lo=$ac_mid; break
9021	else
9022	echo "$as_me: failed program was:" >&5
9023	sed 's/^/\| /' conftest.$ac_ext >&5
9024
9025	ac_hi=`expr '(' $ac_mid ')' - 1`
9026	if test $ac_mid -le $ac_hi; then
9027	ac_lo= ac_hi=
9028	break
9029	fi
9030	ac_mid=`expr 2 '*' $ac_mid`
9031	fi
9032	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9033	done
9034	else
9035	echo "$as_me: failed program was:" >&5
9036	sed 's/^/\| /' conftest.$ac_ext >&5
9037
9038	ac_lo= ac_hi=
9039	fi
9040	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9041	fi
9042	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9043	# Binary search between lo and hi bounds.
9044	while test "x$ac_lo" != "x$ac_hi"; do
9045	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9046	cat >conftest.$ac_ext <<_ACEOF
9047	/* confdefs.h. */
9048	_ACEOF
9049	cat confdefs.h >>conftest.$ac_ext
9050	cat >>conftest.$ac_ext <<_ACEOF
9051	/* end confdefs.h. */
9052	$ac_includes_default
9053	int
9054	main ()
9055	{
9056	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
9057	test_array [0] = 0
9058
9059	;
9060	return 0;
9061	}
9062	_ACEOF
9063	rm -f conftest.$ac_objext
9064	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9065	(eval $ac_compile) 2>conftest.er1
9066	ac_status=$?
9067	grep -v '^ *+' conftest.er1 >conftest.err
9068	rm -f conftest.er1
9069	cat conftest.err >&5
9070	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9071	(exit $ac_status); } &&
9072	{ ac_try='test -z "$ac_cxx_werror_flag"
9073	\|\| test ! -s conftest.err'
9074	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9075	(eval $ac_try) 2>&5
9076	ac_status=$?
9077	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9078	(exit $ac_status); }; } &&
9079	{ ac_try='test -s conftest.$ac_objext'
9080	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9081	(eval $ac_try) 2>&5
9082	ac_status=$?
9083	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9084	(exit $ac_status); }; }; then
9085	ac_hi=$ac_mid
9086	else
9087	echo "$as_me: failed program was:" >&5
9088	sed 's/^/\| /' conftest.$ac_ext >&5
9089
9090	ac_lo=`expr '(' $ac_mid ')' + 1`
9091	fi
9092	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9093	done
9094	case $ac_lo in
9095	?*) ac_cv_sizeof_int_p=$ac_lo;;
9096	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
9097	See \`config.log' for more details." >&5
9098	echo "$as_me: error: cannot compute sizeof (int *), 77
9099	See \`config.log' for more details." >&2;}
9100	{ (exit 1); exit 1; }; } ;;
9101	esac
9102	else
9103	if test "$cross_compiling" = yes; then
9104	{ { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
9105	See \`config.log' for more details." >&5
9106	echo "$as_me: error: cannot run test program while cross compiling
9107	See \`config.log' for more details." >&2;}
9108	{ (exit 1); exit 1; }; }
9109	else
9110	cat >conftest.$ac_ext <<_ACEOF
9111	/* confdefs.h. */
9112	_ACEOF
9113	cat confdefs.h >>conftest.$ac_ext
9114	cat >>conftest.$ac_ext <<_ACEOF
9115	/* end confdefs.h. */
9116	$ac_includes_default
9117	long longval () { return (long) (sizeof (int *)); }
9118	unsigned long ulongval () { return (long) (sizeof (int *)); }
9119	#include <stdio.h>
9120	#include <stdlib.h>
9121	int
9122	main ()
9123	{
9124
9125	FILE *f = fopen ("conftest.val", "w");
9126	if (! f)
9127	exit (1);
9128	if (((long) (sizeof (int *))) < 0)
9129	{
9130	long i = longval ();
9131	if (i != ((long) (sizeof (int *))))
9132	exit (1);
9133	fprintf (f, "%ld\n", i);
9134	}
9135	else
9136	{
9137	unsigned long i = ulongval ();
9138	if (i != ((long) (sizeof (int *))))
9139	exit (1);
9140	fprintf (f, "%lu\n", i);
9141	}
9142	exit (ferror (f) \|\| fclose (f) != 0);
9143
9144	;
9145	return 0;
9146	}
9147	_ACEOF
9148	rm -f conftest$ac_exeext
9149	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9150	(eval $ac_link) 2>&5
9151	ac_status=$?
9152	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9153	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9154	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9155	(eval $ac_try) 2>&5
9156	ac_status=$?
9157	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9158	(exit $ac_status); }; }; then
9159	ac_cv_sizeof_int_p=`cat conftest.val`
9160	else
9161	echo "$as_me: program exited with status $ac_status" >&5
9162	echo "$as_me: failed program was:" >&5
9163	sed 's/^/\| /' conftest.$ac_ext >&5
9164
9165	( exit $ac_status )
9166	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
9167	See \`config.log' for more details." >&5
9168	echo "$as_me: error: cannot compute sizeof (int *), 77
9169	See \`config.log' for more details." >&2;}
9170	{ (exit 1); exit 1; }; }
9171	fi
9172	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9173	fi
9174	fi
9175	rm -f conftest.val
9176	else
9177	ac_cv_sizeof_int_p=0
9178	fi
9179	fi
9180	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int_p" >&5
9181	echo "${ECHO_T}$ac_cv_sizeof_int_p" >&6
9182	cat >>confdefs.h <<_ACEOF
9183	#define SIZEOF_INT_P $ac_cv_sizeof_int_p
9184	_ACEOF
9185
9186
9187
9188
9189	echo "$as_me:$LINENO: checking for int16_t" >&5
9190	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6
9191	if test "${rxvt_cv_int16_t+set}" = set; then
9192	echo $ECHO_N "(cached) $ECHO_C" >&6
9193	else
9194	cat >conftest.$ac_ext <<_ACEOF
9195	/* confdefs.h. */
9196	_ACEOF
9197	cat confdefs.h >>conftest.$ac_ext
9198	cat >>conftest.$ac_ext <<_ACEOF
9199	/* end confdefs.h. */
9200	#include <stdint.h>
9201	int
9202	main ()
9203	{
9204	int16_t dummy;
9205	;
9206	return 0;
9207	}
9208	_ACEOF
9209	rm -f conftest.$ac_objext
9210	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9211	(eval $ac_compile) 2>conftest.er1
9212	ac_status=$?
9213	grep -v '^ *+' conftest.er1 >conftest.err
9214	rm -f conftest.er1
9215	cat conftest.err >&5
9216	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9217	(exit $ac_status); } &&
9218	{ ac_try='test -z "$ac_cxx_werror_flag"
9219	\|\| test ! -s conftest.err'
9220	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9221	(eval $ac_try) 2>&5
9222	ac_status=$?
9223	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9224	(exit $ac_status); }; } &&
9225	{ ac_try='test -s conftest.$ac_objext'
9226	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9227	(eval $ac_try) 2>&5
9228	ac_status=$?
9229	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9230	(exit $ac_status); }; }; then
9231	rxvt_cv_int16_t=yes
9232	else
9233	echo "$as_me: failed program was:" >&5
9234	sed 's/^/\| /' conftest.$ac_ext >&5
9235
9236	if test "$ac_cv_sizeof_char" -ge 2; then
9237	rxvt_cv_int16_t=" char"
9238	else
9239	if test "$ac_cv_sizeof_short" -ge 2; then
9240	rxvt_cv_int16_t=" short"
9241	else
9242	if test "$ac_cv_sizeof_int" -ge 2; then
9243	rxvt_cv_int16_t=" int"
9244	else
9245	if test "$ac_cv_sizeof_long" -ge 2; then
9246	rxvt_cv_int16_t=" long"
9247	else
9248	if test "$ac_cv_sizeof_long_long" -ge 2; then
9249	rxvt_cv_int16_t=" long long"
9250	else
9251	rxvt_cv_int16_t=" short" # we _must_ have a (possibly wrong) default
9252	fi
9253	fi
9254	fi
9255	fi
9256	fi
9257	fi
9258	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9259	fi
9260	echo "$as_me:$LINENO: result: $rxvt_cv_int16_t" >&5
9261	echo "${ECHO_T}$rxvt_cv_int16_t" >&6
9262	if test x"$rxvt_cv_int16_t" != xyes; then
9263	rxvt_int16_typedef="typedef $rxvt_cv_int16_t int16_t;"
9264	else
9265	if test x"" = x; then
9266	rxvt_int16_typedef="/* typedef short int16_t; */"
9267	else
9268	rxvt_int16_typedef="/* typedef short int16_t; */"
9269	fi
9270	fi
9271
9272	echo "$as_me:$LINENO: checking for uint16_t" >&5
9273	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6
9274	if test "${rxvt_cv_uint16_t+set}" = set; then
9275	echo $ECHO_N "(cached) $ECHO_C" >&6
9276	else
9277	cat >conftest.$ac_ext <<_ACEOF
9278	/* confdefs.h. */
9279	_ACEOF
9280	cat confdefs.h >>conftest.$ac_ext
9281	cat >>conftest.$ac_ext <<_ACEOF
9282	/* end confdefs.h. */
9283	#include <stdint.h>
9284	int
9285	main ()
9286	{
9287	uint16_t dummy;
9288	;
9289	return 0;
9290	}
9291	_ACEOF
9292	rm -f conftest.$ac_objext
9293	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9294	(eval $ac_compile) 2>conftest.er1
9295	ac_status=$?
9296	grep -v '^ *+' conftest.er1 >conftest.err
9297	rm -f conftest.er1
9298	cat conftest.err >&5
9299	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9300	(exit $ac_status); } &&
9301	{ ac_try='test -z "$ac_cxx_werror_flag"
9302	\|\| test ! -s conftest.err'
9303	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9304	(eval $ac_try) 2>&5
9305	ac_status=$?
9306	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9307	(exit $ac_status); }; } &&
9308	{ ac_try='test -s conftest.$ac_objext'
9309	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9310	(eval $ac_try) 2>&5
9311	ac_status=$?
9312	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9313	(exit $ac_status); }; }; then
9314	rxvt_cv_uint16_t=yes
9315	else
9316	echo "$as_me: failed program was:" >&5
9317	sed 's/^/\| /' conftest.$ac_ext >&5
9318
9319	if test "$ac_cv_sizeof_char" -ge 2; then
9320	rxvt_cv_uint16_t="unsigned char"
9321	else
9322	if test "$ac_cv_sizeof_short" -ge 2; then
9323	rxvt_cv_uint16_t="unsigned short"
9324	else
9325	if test "$ac_cv_sizeof_int" -ge 2; then
9326	rxvt_cv_uint16_t="unsigned int"
9327	else
9328	if test "$ac_cv_sizeof_long" -ge 2; then
9329	rxvt_cv_uint16_t="unsigned long"
9330	else
9331	if test "$ac_cv_sizeof_long_long" -ge 2; then
9332	rxvt_cv_uint16_t="unsigned long long"
9333	else
9334	rxvt_cv_uint16_t="unsigned short" # we _must_ have a (possibly wrong) default
9335	fi
9336	fi
9337	fi
9338	fi
9339	fi
9340	fi
9341	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9342	fi
9343	echo "$as_me:$LINENO: result: $rxvt_cv_uint16_t" >&5
9344	echo "${ECHO_T}$rxvt_cv_uint16_t" >&6
9345	if test x"$rxvt_cv_uint16_t" != xyes; then
9346	rxvt_uint16_typedef="typedef $rxvt_cv_uint16_t uint16_t;"
9347	else
9348	if test x"unsigned" = x; then
9349	rxvt_uint16_typedef="/* typedef short uint16_t; */"
9350	else
9351	rxvt_uint16_typedef="/* typedef unsigned short uint16_t; */"
9352	fi
9353	fi
9354
9355	echo "$as_me:$LINENO: checking for int32_t" >&5
9356	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6
9357	if test "${rxvt_cv_int32_t+set}" = set; then
9358	echo $ECHO_N "(cached) $ECHO_C" >&6
9359	else
9360	cat >conftest.$ac_ext <<_ACEOF
9361	/* confdefs.h. */
9362	_ACEOF
9363	cat confdefs.h >>conftest.$ac_ext
9364	cat >>conftest.$ac_ext <<_ACEOF
9365	/* end confdefs.h. */
9366	#include <stdint.h>
9367	int
9368	main ()
9369	{
9370	int32_t dummy;
9371	;
9372	return 0;
9373	}
9374	_ACEOF
9375	rm -f conftest.$ac_objext
9376	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9377	(eval $ac_compile) 2>conftest.er1
9378	ac_status=$?
9379	grep -v '^ *+' conftest.er1 >conftest.err
9380	rm -f conftest.er1
9381	cat conftest.err >&5
9382	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9383	(exit $ac_status); } &&
9384	{ ac_try='test -z "$ac_cxx_werror_flag"
9385	\|\| test ! -s conftest.err'
9386	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9387	(eval $ac_try) 2>&5
9388	ac_status=$?
9389	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9390	(exit $ac_status); }; } &&
9391	{ ac_try='test -s conftest.$ac_objext'
9392	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9393	(eval $ac_try) 2>&5
9394	ac_status=$?
9395	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9396	(exit $ac_status); }; }; then
9397	rxvt_cv_int32_t=yes
9398	else
9399	echo "$as_me: failed program was:" >&5
9400	sed 's/^/\| /' conftest.$ac_ext >&5
9401
9402	if test "$ac_cv_sizeof_char" -ge 4; then
9403	rxvt_cv_int32_t=" char"
9404	else
9405	if test "$ac_cv_sizeof_short" -ge 4; then
9406	rxvt_cv_int32_t=" short"
9407	else
9408	if test "$ac_cv_sizeof_int" -ge 4; then
9409	rxvt_cv_int32_t=" int"
9410	else
9411	if test "$ac_cv_sizeof_long" -ge 4; then
9412	rxvt_cv_int32_t=" long"
9413	else
9414	if test "$ac_cv_sizeof_long_long" -ge 4; then
9415	rxvt_cv_int32_t=" long long"
9416	else
9417	rxvt_cv_int32_t=" int" # we _must_ have a (possibly wrong) default
9418	fi
9419	fi
9420	fi
9421	fi
9422	fi
9423	fi
9424	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9425	fi
9426	echo "$as_me:$LINENO: result: $rxvt_cv_int32_t" >&5
9427	echo "${ECHO_T}$rxvt_cv_int32_t" >&6
9428	if test x"$rxvt_cv_int32_t" != xyes; then
9429	rxvt_int32_typedef="typedef $rxvt_cv_int32_t int32_t;"
9430	else
9431	if test x"" = x; then
9432	rxvt_int32_typedef="/* typedef int int32_t; */"
9433	else
9434	rxvt_int32_typedef="/* typedef int int32_t; */"
9435	fi
9436	fi
9437
9438	echo "$as_me:$LINENO: checking for uint32_t" >&5
9439	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6
9440	if test "${rxvt_cv_uint32_t+set}" = set; then
9441	echo $ECHO_N "(cached) $ECHO_C" >&6
9442	else
9443	cat >conftest.$ac_ext <<_ACEOF
9444	/* confdefs.h. */
9445	_ACEOF
9446	cat confdefs.h >>conftest.$ac_ext
9447	cat >>conftest.$ac_ext <<_ACEOF
9448	/* end confdefs.h. */
9449	#include <stdint.h>
9450	int
9451	main ()
9452	{
9453	uint32_t dummy;
9454	;
9455	return 0;
9456	}
9457	_ACEOF
9458	rm -f conftest.$ac_objext
9459	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9460	(eval $ac_compile) 2>conftest.er1
9461	ac_status=$?
9462	grep -v '^ *+' conftest.er1 >conftest.err
9463	rm -f conftest.er1
9464	cat conftest.err >&5
9465	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9466	(exit $ac_status); } &&
9467	{ ac_try='test -z "$ac_cxx_werror_flag"
9468	\|\| test ! -s conftest.err'
9469	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9470	(eval $ac_try) 2>&5
9471	ac_status=$?
9472	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9473	(exit $ac_status); }; } &&
9474	{ ac_try='test -s conftest.$ac_objext'
9475	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9476	(eval $ac_try) 2>&5
9477	ac_status=$?
9478	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9479	(exit $ac_status); }; }; then
9480	rxvt_cv_uint32_t=yes
9481	else
9482	echo "$as_me: failed program was:" >&5
9483	sed 's/^/\| /' conftest.$ac_ext >&5
9484
9485	if test "$ac_cv_sizeof_char" -ge 4; then
9486	rxvt_cv_uint32_t="unsigned char"
9487	else
9488	if test "$ac_cv_sizeof_short" -ge 4; then
9489	rxvt_cv_uint32_t="unsigned short"
9490	else
9491	if test "$ac_cv_sizeof_int" -ge 4; then
9492	rxvt_cv_uint32_t="unsigned int"
9493	else
9494	if test "$ac_cv_sizeof_long" -ge 4; then
9495	rxvt_cv_uint32_t="unsigned long"
9496	else
9497	if test "$ac_cv_sizeof_long_long" -ge 4; then
9498	rxvt_cv_uint32_t="unsigned long long"
9499	else
9500	rxvt_cv_uint32_t="unsigned int" # we _must_ have a (possibly wrong) default
9501	fi
9502	fi
9503	fi
9504	fi
9505	fi
9506	fi
9507	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9508	fi
9509	echo "$as_me:$LINENO: result: $rxvt_cv_uint32_t" >&5
9510	echo "${ECHO_T}$rxvt_cv_uint32_t" >&6
9511	if test x"$rxvt_cv_uint32_t" != xyes; then
9512	rxvt_uint32_typedef="typedef $rxvt_cv_uint32_t uint32_t;"
9513	else
9514	if test x"unsigned" = x; then
9515	rxvt_uint32_typedef="/* typedef int uint32_t; */"
9516	else
9517	rxvt_uint32_typedef="/* typedef unsigned int uint32_t; */"
9518	fi
9519	fi
9520
9521	if test "$ac_cv_sizeof_int_p" -eq 8; then
9522	rxvt_intp_define="#define intp_t int64_t"
9523	rxvt_u_intp_define="#define u_intp_t u_int64_t"
9524	else
9525	if test "$ac_cv_sizeof_int_p" -eq 4; then
9526	rxvt_intp_define="#define intp_t int32_t"
9527	rxvt_u_intp_define="#define u_intp_t u_int32_t"
9528	else
9529	if test "$ac_cv_sizeof_int_p" -eq 2; then
9530	rxvt_intp_define="#define intp_t int16_t"
9531	rxvt_u_intp_define="#define u_intp_t u_int16_t"
9532	else
9533	rxvt_intp_define="#error set intp_t"
9534	rxvt_u_intp_define="#error set u_intp_t"
9535	fi
9536	fi
9537	fi
9538
9539
9540
9541	echo "$as_me:$LINENO: checking return type of signal handlers" >&5
9542	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
9543	if test "${ac_cv_type_signal+set}" = set; then
9544	echo $ECHO_N "(cached) $ECHO_C" >&6
9545	else
9546	cat >conftest.$ac_ext <<_ACEOF
9547	/* confdefs.h. */
9548	_ACEOF
9549	cat confdefs.h >>conftest.$ac_ext
9550	cat >>conftest.$ac_ext <<_ACEOF
9551	/* end confdefs.h. */
9552	#include <sys/types.h>
9553	#include <signal.h>
9554	#ifdef signal
9555	# undef signal
9556	#endif
9557	#ifdef __cplusplus
9558	extern "C" void (signal (int, void ()(int)))(int);
9559	#else
9560	void (*signal ()) ();
9561	#endif
9562
9563	int
9564	main ()
9565	{
9566	int i;
9567	;
9568	return 0;
9569	}
9570	_ACEOF
9571	rm -f conftest.$ac_objext
9572	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9573	(eval $ac_compile) 2>conftest.er1
9574	ac_status=$?
9575	grep -v '^ *+' conftest.er1 >conftest.err
9576	rm -f conftest.er1
9577	cat conftest.err >&5
9578	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9579	(exit $ac_status); } &&
9580	{ ac_try='test -z "$ac_cxx_werror_flag"
9581	\|\| test ! -s conftest.err'
9582	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9583	(eval $ac_try) 2>&5
9584	ac_status=$?
9585	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9586	(exit $ac_status); }; } &&
9587	{ ac_try='test -s conftest.$ac_objext'
9588	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9589	(eval $ac_try) 2>&5
9590	ac_status=$?
9591	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9592	(exit $ac_status); }; }; then
9593	ac_cv_type_signal=void
9594	else
9595	echo "$as_me: failed program was:" >&5
9596	sed 's/^/\| /' conftest.$ac_ext >&5
9597
9598	ac_cv_type_signal=int
9599	fi
9600	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9601	fi
9602	echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
9603	echo "${ECHO_T}$ac_cv_type_signal" >&6
9604
9605	cat >>confdefs.h <<_ACEOF
9606	#define RETSIGTYPE $ac_cv_type_signal
9607	_ACEOF
9608
9609
9610
9611
9612
9613
9614	for ac_func in \
9615	unsetenv \
9616	setutent \
9617	on_exit \
9618
9619	do
9620	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
9621	echo "$as_me:$LINENO: checking for $ac_func" >&5
9622	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
9623	if eval "test \"\${$as_ac_var+set}\" = set"; then
9624	echo $ECHO_N "(cached) $ECHO_C" >&6
9625	else
9626	cat >conftest.$ac_ext <<_ACEOF
9627	/* confdefs.h. */
9628	_ACEOF
9629	cat confdefs.h >>conftest.$ac_ext
9630	cat >>conftest.$ac_ext <<_ACEOF
9631	/* end confdefs.h. */
9632	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9633	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9634	#define $ac_func innocuous_$ac_func
9635
9636	/* System header to define __stub macros and hopefully few prototypes,
9637	which can conflict with char $ac_func (); below.
9638	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9639	<limits.h> exists even on freestanding compilers. */
9640
9641	#ifdef __STDC__
9642	# include <limits.h>
9643	#else
9644	# include <assert.h>
9645	#endif
9646
9647	#undef $ac_func
9648
9649	/* Override any gcc2 internal prototype to avoid an error. */
9650	#ifdef __cplusplus
9651	extern "C"
9652	{
9653	#endif
9654	/* We use char because int might match the return type of a gcc2
9655	builtin and then its argument prototype would still apply. */
9656	char $ac_func ();
9657	/* The GNU C library defines this for functions which it implements
9658	to always fail with ENOSYS. Some functions are actually named
9659	something starting with __ and the normal name is an alias. */
9660	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
9661	choke me
9662	#else
9663	char (*f) () = $ac_func;
9664	#endif
9665	#ifdef __cplusplus
9666	}
9667	#endif
9668
9669	int
9670	main ()
9671	{
9672	return f != $ac_func;
9673	;
9674	return 0;
9675	}
9676	_ACEOF
9677	rm -f conftest.$ac_objext conftest$ac_exeext
9678	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9679	(eval $ac_link) 2>conftest.er1
9680	ac_status=$?
9681	grep -v '^ *+' conftest.er1 >conftest.err
9682	rm -f conftest.er1
9683	cat conftest.err >&5
9684	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9685	(exit $ac_status); } &&
9686	{ ac_try='test -z "$ac_cxx_werror_flag"
9687	\|\| test ! -s conftest.err'
9688	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9689	(eval $ac_try) 2>&5
9690	ac_status=$?
9691	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9692	(exit $ac_status); }; } &&
9693	{ ac_try='test -s conftest$ac_exeext'
9694	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9695	(eval $ac_try) 2>&5
9696	ac_status=$?
9697	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9698	(exit $ac_status); }; }; then
9699	eval "$as_ac_var=yes"
9700	else
9701	echo "$as_me: failed program was:" >&5
9702	sed 's/^/\| /' conftest.$ac_ext >&5
9703
9704	eval "$as_ac_var=no"
9705	fi
9706	rm -f conftest.err conftest.$ac_objext \
9707	conftest$ac_exeext conftest.$ac_ext
9708	fi
9709	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
9710	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
9711	if test `eval echo '${'$as_ac_var'}'` = yes; then
9712	cat >>confdefs.h <<_ACEOF
9713	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
9714	_ACEOF
9715
9716	fi
9717	done
9718
9719
9720
9721	support_utmp=yes
9722	support_wtmp=yes
9723	support_lastlog=yes
9724
9725	# Check whether --enable-utmp or --disable-utmp was given.
9726	if test "${enable_utmp+set}" = set; then
9727	enableval="$enable_utmp"
9728	if test x$enableval = xyes -o x$enableval = xno; then
9729	support_utmp=$enableval
9730	fi
9731	fi;	6744	fi
		6745	eval ac_res=\$$4
		6746	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		6747	$as_echo "$ac_res" >&6; }
		6748	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
9732		6749
9733	# Check whether --enable-wtmp or --disable-wtmp was given.	6750	} # ac_fn_cxx_check_member
9734	if test "${enable_wtmp+set}" = set; then	6751	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_host" "ac_cv_member_struct_utmp_ut_host" "
9735	enableval="$enable_wtmp"
9736	if test x$enableval = xyes -o x$enableval = xno; then
9737	support_wtmp=$enableval
9738	fi
9739	fi;
9740
9741	# Check whether --enable-lastlog or --disable-lastlog was given.
9742	if test "${enable_lastlog+set}" = set; then
9743	enableval="$enable_lastlog"
9744	if test x$enableval = xyes -o x$enableval = xno; then
9745	support_lastlog=$enableval
9746	fi
9747	fi;
9748
9749	if test x$support_utmp = xyes; then
9750
9751	cat >>confdefs.h <<\_ACEOF
9752	#define UTMP_SUPPORT 1
9753	_ACEOF
9754
9755	fi
9756	if test x$support_wtmp = xyes; then
9757
9758	cat >>confdefs.h <<\_ACEOF
9759	#define WTMP_SUPPORT 1
9760	_ACEOF
9761
9762	fi
9763	if test x$support_lastlog = xyes; then
9764
9765	cat >>confdefs.h <<\_ACEOF
9766	#define LASTLOG_SUPPORT 1
9767	_ACEOF
9768
9769	fi
9770
9771
9772
9773
9774	for ac_func in \
9775	ttyslot \
9776	updwtmp \
9777	updwtmpx \
9778
9779	do
9780	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
9781	echo "$as_me:$LINENO: checking for $ac_func" >&5
9782	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
9783	if eval "test \"\${$as_ac_var+set}\" = set"; then
9784	echo $ECHO_N "(cached) $ECHO_C" >&6
9785	else
9786	cat >conftest.$ac_ext <<_ACEOF
9787	/* confdefs.h. */
9788	_ACEOF
9789	cat confdefs.h >>conftest.$ac_ext
9790	cat >>conftest.$ac_ext <<_ACEOF
9791	/* end confdefs.h. */
9792	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9793	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9794	#define $ac_func innocuous_$ac_func
9795
9796	/* System header to define __stub macros and hopefully few prototypes,
9797	which can conflict with char $ac_func (); below.
9798	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9799	<limits.h> exists even on freestanding compilers. */
9800
9801	#ifdef __STDC__
9802	# include <limits.h>
9803	#else
9804	# include <assert.h>
9805	#endif
9806
9807	#undef $ac_func
9808
9809	/* Override any gcc2 internal prototype to avoid an error. */
9810	#ifdef __cplusplus
9811	extern "C"
9812	{
9813	#endif
9814	/* We use char because int might match the return type of a gcc2
9815	builtin and then its argument prototype would still apply. */
9816	char $ac_func ();
9817	/* The GNU C library defines this for functions which it implements
9818	to always fail with ENOSYS. Some functions are actually named
9819	something starting with __ and the normal name is an alias. */
9820	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
9821	choke me
9822	#else
9823	char (*f) () = $ac_func;
9824	#endif
9825	#ifdef __cplusplus
9826	}
9827	#endif
9828
9829	int
9830	main ()
9831	{
9832	return f != $ac_func;
9833	;
9834	return 0;
9835	}
9836	_ACEOF
9837	rm -f conftest.$ac_objext conftest$ac_exeext
9838	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9839	(eval $ac_link) 2>conftest.er1
9840	ac_status=$?
9841	grep -v '^ *+' conftest.er1 >conftest.err
9842	rm -f conftest.er1
9843	cat conftest.err >&5
9844	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9845	(exit $ac_status); } &&
9846	{ ac_try='test -z "$ac_cxx_werror_flag"
9847	\|\| test ! -s conftest.err'
9848	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9849	(eval $ac_try) 2>&5
9850	ac_status=$?
9851	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9852	(exit $ac_status); }; } &&
9853	{ ac_try='test -s conftest$ac_exeext'
9854	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9855	(eval $ac_try) 2>&5
9856	ac_status=$?
9857	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9858	(exit $ac_status); }; }; then
9859	eval "$as_ac_var=yes"
9860	else
9861	echo "$as_me: failed program was:" >&5
9862	sed 's/^/\| /' conftest.$ac_ext >&5
9863
9864	eval "$as_ac_var=no"
9865	fi
9866	rm -f conftest.err conftest.$ac_objext \
9867	conftest$ac_exeext conftest.$ac_ext
9868	fi
9869	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
9870	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
9871	if test `eval echo '${'$as_ac_var'}'` = yes; then
9872	cat >>confdefs.h <<_ACEOF
9873	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
9874	_ACEOF
9875
9876	fi
9877	done
9878
9879
9880
9881
9882
9883	for ac_header in \
9884	utmp.h \
9885	utmpx.h \
9886	lastlog.h \
9887
9888	do
9889	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
9890	if eval "test \"\${$as_ac_Header+set}\" = set"; then
9891	echo "$as_me:$LINENO: checking for $ac_header" >&5
9892	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9893	if eval "test \"\${$as_ac_Header+set}\" = set"; then
9894	echo $ECHO_N "(cached) $ECHO_C" >&6
9895	fi
9896	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9897	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9898	else
9899	# Is the header compilable?
9900	echo "$as_me:$LINENO: checking $ac_header usability" >&5
9901	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
9902	cat >conftest.$ac_ext <<_ACEOF
9903	/* confdefs.h. */
9904	_ACEOF
9905	cat confdefs.h >>conftest.$ac_ext
9906	cat >>conftest.$ac_ext <<_ACEOF
9907	/* end confdefs.h. */
9908	$ac_includes_default
9909	#include <$ac_header>
9910	_ACEOF
9911	rm -f conftest.$ac_objext
9912	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9913	(eval $ac_compile) 2>conftest.er1
9914	ac_status=$?
9915	grep -v '^ *+' conftest.er1 >conftest.err
9916	rm -f conftest.er1
9917	cat conftest.err >&5
9918	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9919	(exit $ac_status); } &&
9920	{ ac_try='test -z "$ac_cxx_werror_flag"
9921	\|\| test ! -s conftest.err'
9922	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9923	(eval $ac_try) 2>&5
9924	ac_status=$?
9925	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9926	(exit $ac_status); }; } &&
9927	{ ac_try='test -s conftest.$ac_objext'
9928	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9929	(eval $ac_try) 2>&5
9930	ac_status=$?
9931	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9932	(exit $ac_status); }; }; then
9933	ac_header_compiler=yes
9934	else
9935	echo "$as_me: failed program was:" >&5
9936	sed 's/^/\| /' conftest.$ac_ext >&5
9937
9938	ac_header_compiler=no
9939	fi
9940	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9941	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9942	echo "${ECHO_T}$ac_header_compiler" >&6
9943
9944	# Is the header present?
9945	echo "$as_me:$LINENO: checking $ac_header presence" >&5
9946	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
9947	cat >conftest.$ac_ext <<_ACEOF
9948	/* confdefs.h. */
9949	_ACEOF
9950	cat confdefs.h >>conftest.$ac_ext
9951	cat >>conftest.$ac_ext <<_ACEOF
9952	/* end confdefs.h. */
9953	#include <$ac_header>
9954	_ACEOF
9955	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9956	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9957	ac_status=$?
9958	grep -v '^ *+' conftest.er1 >conftest.err
9959	rm -f conftest.er1
9960	cat conftest.err >&5
9961	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9962	(exit $ac_status); } >/dev/null; then
9963	if test -s conftest.err; then
9964	ac_cpp_err=$ac_cxx_preproc_warn_flag
9965	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
9966	else
9967	ac_cpp_err=
9968	fi
9969	else
9970	ac_cpp_err=yes
9971	fi
9972	if test -z "$ac_cpp_err"; then
9973	ac_header_preproc=yes
9974	else
9975	echo "$as_me: failed program was:" >&5
9976	sed 's/^/\| /' conftest.$ac_ext >&5
9977
9978	ac_header_preproc=no
9979	fi
9980	rm -f conftest.err conftest.$ac_ext
9981	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9982	echo "${ECHO_T}$ac_header_preproc" >&6
9983
9984	# So? What about this header?
9985	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
9986	yes:no: )
9987	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9988	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9989	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
9990	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
9991	ac_header_preproc=yes
9992	;;
9993	no:yes:* )
9994	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9995	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
9996	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
9997	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
9998	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
9999	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10000	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
10001	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
10002	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10003	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10004	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10005	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10006	(
10007	cat <<\_ASBOX
10008	## ------------------------------------------ ##
10009	## Report this to the AC_PACKAGE_NAME lists. ##
10010	## ------------------------------------------ ##
10011	_ASBOX
10012	) \|
10013	sed "s/^/$as_me: WARNING: /" >&2
10014	;;
10015	esac
10016	echo "$as_me:$LINENO: checking for $ac_header" >&5
10017	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10018	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10019	echo $ECHO_N "(cached) $ECHO_C" >&6
10020	else
10021	eval "$as_ac_Header=\$ac_header_preproc"
10022	fi
10023	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10024	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10025
10026	fi
10027	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10028	cat >>confdefs.h <<_ACEOF
10029	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
10030	_ACEOF
10031
10032	fi
10033
10034	done
10035
10036
10037
10038	if test "${ac_cv_header_utmp_h+set}" = set; then
10039	echo "$as_me:$LINENO: checking for utmp.h" >&5
10040	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
10041	if test "${ac_cv_header_utmp_h+set}" = set; then
10042	echo $ECHO_N "(cached) $ECHO_C" >&6
10043	fi
10044	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10045	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
10046	else
10047	# Is the header compilable?
10048	echo "$as_me:$LINENO: checking utmp.h usability" >&5
10049	echo $ECHO_N "checking utmp.h usability... $ECHO_C" >&6
10050	cat >conftest.$ac_ext <<_ACEOF
10051	/* confdefs.h. */
10052	_ACEOF
10053	cat confdefs.h >>conftest.$ac_ext
10054	cat >>conftest.$ac_ext <<_ACEOF
10055	/* end confdefs.h. */
10056	$ac_includes_default
10057	#include <utmp.h>
10058	_ACEOF
10059	rm -f conftest.$ac_objext
10060	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10061	(eval $ac_compile) 2>conftest.er1
10062	ac_status=$?
10063	grep -v '^ *+' conftest.er1 >conftest.err
10064	rm -f conftest.er1
10065	cat conftest.err >&5
10066	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10067	(exit $ac_status); } &&
10068	{ ac_try='test -z "$ac_cxx_werror_flag"
10069	\|\| test ! -s conftest.err'
10070	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10071	(eval $ac_try) 2>&5
10072	ac_status=$?
10073	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10074	(exit $ac_status); }; } &&
10075	{ ac_try='test -s conftest.$ac_objext'
10076	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10077	(eval $ac_try) 2>&5
10078	ac_status=$?
10079	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10080	(exit $ac_status); }; }; then
10081	ac_header_compiler=yes
10082	else
10083	echo "$as_me: failed program was:" >&5
10084	sed 's/^/\| /' conftest.$ac_ext >&5
10085
10086	ac_header_compiler=no
10087	fi
10088	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10089	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10090	echo "${ECHO_T}$ac_header_compiler" >&6
10091
10092	# Is the header present?
10093	echo "$as_me:$LINENO: checking utmp.h presence" >&5
10094	echo $ECHO_N "checking utmp.h presence... $ECHO_C" >&6
10095	cat >conftest.$ac_ext <<_ACEOF
10096	/* confdefs.h. */
10097	_ACEOF
10098	cat confdefs.h >>conftest.$ac_ext
10099	cat >>conftest.$ac_ext <<_ACEOF
10100	/* end confdefs.h. */
10101	#include <utmp.h>
10102	_ACEOF
10103	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10104	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10105	ac_status=$?
10106	grep -v '^ *+' conftest.er1 >conftest.err
10107	rm -f conftest.er1
10108	cat conftest.err >&5
10109	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10110	(exit $ac_status); } >/dev/null; then
10111	if test -s conftest.err; then
10112	ac_cpp_err=$ac_cxx_preproc_warn_flag
10113	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10114	else
10115	ac_cpp_err=
10116	fi
10117	else
10118	ac_cpp_err=yes
10119	fi
10120	if test -z "$ac_cpp_err"; then
10121	ac_header_preproc=yes
10122	else
10123	echo "$as_me: failed program was:" >&5
10124	sed 's/^/\| /' conftest.$ac_ext >&5
10125
10126	ac_header_preproc=no
10127	fi
10128	rm -f conftest.err conftest.$ac_ext
10129	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10130	echo "${ECHO_T}$ac_header_preproc" >&6
10131
10132	# So? What about this header?
10133	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10134	yes:no: )
10135	{ echo "$as_me:$LINENO: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
10136	echo "$as_me: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10137	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the compiler's result" >&5
10138	echo "$as_me: WARNING: utmp.h: proceeding with the compiler's result" >&2;}
10139	ac_header_preproc=yes
10140	;;
10141	no:yes:* )
10142	{ echo "$as_me:$LINENO: WARNING: utmp.h: present but cannot be compiled" >&5
10143	echo "$as_me: WARNING: utmp.h: present but cannot be compiled" >&2;}
10144	{ echo "$as_me:$LINENO: WARNING: utmp.h: check for missing prerequisite headers?" >&5
10145	echo "$as_me: WARNING: utmp.h: check for missing prerequisite headers?" >&2;}
10146	{ echo "$as_me:$LINENO: WARNING: utmp.h: see the Autoconf documentation" >&5
10147	echo "$as_me: WARNING: utmp.h: see the Autoconf documentation" >&2;}
10148	{ echo "$as_me:$LINENO: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&5
10149	echo "$as_me: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
10150	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the preprocessor's result" >&5
10151	echo "$as_me: WARNING: utmp.h: proceeding with the preprocessor's result" >&2;}
10152	{ echo "$as_me:$LINENO: WARNING: utmp.h: in the future, the compiler will take precedence" >&5
10153	echo "$as_me: WARNING: utmp.h: in the future, the compiler will take precedence" >&2;}
10154	(
10155	cat <<\_ASBOX
10156	## ------------------------------------------ ##
10157	## Report this to the AC_PACKAGE_NAME lists. ##
10158	## ------------------------------------------ ##
10159	_ASBOX
10160	) \|
10161	sed "s/^/$as_me: WARNING: /" >&2
10162	;;
10163	esac
10164	echo "$as_me:$LINENO: checking for utmp.h" >&5
10165	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
10166	if test "${ac_cv_header_utmp_h+set}" = set; then
10167	echo $ECHO_N "(cached) $ECHO_C" >&6
10168	else
10169	ac_cv_header_utmp_h=$ac_header_preproc
10170	fi
10171	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10172	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
10173
10174	fi
10175	if test $ac_cv_header_utmp_h = yes; then
10176	echo "$as_me:$LINENO: checking for struct utmp" >&5
10177	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6
10178	if test "${struct_utmp+set}" = set; then
10179	echo $ECHO_N "(cached) $ECHO_C" >&6
10180	else
10181	cat >conftest.$ac_ext <<_ACEOF
10182	/* confdefs.h. */
10183	_ACEOF
10184	cat confdefs.h >>conftest.$ac_ext
10185	cat >>conftest.$ac_ext <<_ACEOF
10186	/* end confdefs.h. */
10187	#include <sys/types.h>	6752	#include <sys/types.h>
10188	#include <utmp.h>	6753	#include <utmp.h>
10189	int
10190	main ()
10191	{
10192	struct utmp ut;
10193	;
10194	return 0;
10195	}
10196	_ACEOF
10197	rm -f conftest.$ac_objext
10198	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10199	(eval $ac_compile) 2>conftest.er1
10200	ac_status=$?
10201	grep -v '^ *+' conftest.er1 >conftest.err
10202	rm -f conftest.er1
10203	cat conftest.err >&5
10204	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10205	(exit $ac_status); } &&
10206	{ ac_try='test -z "$ac_cxx_werror_flag"
10207	\|\| test ! -s conftest.err'
10208	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10209	(eval $ac_try) 2>&5
10210	ac_status=$?
10211	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10212	(exit $ac_status); }; } &&
10213	{ ac_try='test -s conftest.$ac_objext'
10214	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10215	(eval $ac_try) 2>&5
10216	ac_status=$?
10217	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10218	(exit $ac_status); }; }; then
10219	struct_utmp=yes
10220	else
10221	echo "$as_me: failed program was:" >&5
10222	sed 's/^/\| /' conftest.$ac_ext >&5
10223		6754
10224	struct_utmp=no	6755	"
10225	fi	6756	if test "x$ac_cv_member_struct_utmp_ut_host" = xyes; then :
10226	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10227	fi
10228	echo "$as_me:$LINENO: result: $struct_utmp" >&5
10229	echo "${ECHO_T}$struct_utmp" >&6
10230	if test x$struct_utmp = xyes; then
10231		6757
10232	cat >>confdefs.h <<\_ACEOF	6758	$as_echo "#define HAVE_UTMP_HOST 1" >>confdefs.h
10233	#define HAVE_STRUCT_UTMP 1
10234	_ACEOF
10235		6759
10236	fi	6760	fi
10237		6761
10238		6762
10239	echo "$as_me:$LINENO: checking for ut_host in utmp struct" >&5	6763	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_pid" "ac_cv_member_struct_utmp_ut_pid" "
10240	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6
10241	if test "${struct_utmp_host+set}" = set; then
10242	echo $ECHO_N "(cached) $ECHO_C" >&6
10243	else
10244	cat >conftest.$ac_ext <<_ACEOF
10245	/* confdefs.h. */
10246	_ACEOF
10247	cat confdefs.h >>conftest.$ac_ext
10248	cat >>conftest.$ac_ext <<_ACEOF
10249	/* end confdefs.h. */
10250	#include <sys/types.h>	6764	#include <sys/types.h>
10251	#include <utmp.h>	6765	#include <utmp.h>
10252	int
10253	main ()
10254	{
10255	struct utmp ut; ut.ut_host;
10256	;
10257	return 0;
10258	}
10259	_ACEOF
10260	rm -f conftest.$ac_objext
10261	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10262	(eval $ac_compile) 2>conftest.er1
10263	ac_status=$?
10264	grep -v '^ *+' conftest.er1 >conftest.err
10265	rm -f conftest.er1
10266	cat conftest.err >&5
10267	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10268	(exit $ac_status); } &&
10269	{ ac_try='test -z "$ac_cxx_werror_flag"
10270	\|\| test ! -s conftest.err'
10271	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10272	(eval $ac_try) 2>&5
10273	ac_status=$?
10274	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10275	(exit $ac_status); }; } &&
10276	{ ac_try='test -s conftest.$ac_objext'
10277	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10278	(eval $ac_try) 2>&5
10279	ac_status=$?
10280	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10281	(exit $ac_status); }; }; then
10282	struct_utmp_host=yes
10283	else
10284	echo "$as_me: failed program was:" >&5
10285	sed 's/^/\| /' conftest.$ac_ext >&5
10286		6766
10287	struct_utmp_host=no	6767	"
10288	fi	6768	if test "x$ac_cv_member_struct_utmp_ut_pid" = xyes; then :
10289	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10290	fi
10291	echo "$as_me:$LINENO: result: $struct_utmp_host" >&5
10292	echo "${ECHO_T}$struct_utmp_host" >&6
10293	if test x$struct_utmp_host = xyes; then
10294		6769
		6770	$as_echo "#define HAVE_UTMP_PID 1" >>confdefs.h
		6771
		6772	fi
		6773
		6774
		6775	fi
		6776
		6777	done
		6778
		6779
		6780	for ac_header in utmpx.h
		6781	do :
		6782	ac_fn_cxx_check_header_mongrel "$LINENO" "utmpx.h" "ac_cv_header_utmpx_h" "$ac_includes_default"
		6783	if test "x$ac_cv_header_utmpx_h" = xyes; then :
10295	cat >>confdefs.h <<\_ACEOF	6784	cat >>confdefs.h <<_ACEOF
10296	#define HAVE_UTMP_HOST 1	6785	#define HAVE_UTMPX_H 1
10297	_ACEOF	6786	_ACEOF
10298		6787	ac_fn_cxx_check_type "$LINENO" "struct utmpx" "ac_cv_type_struct_utmpx" "
10299	fi
10300
10301	echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5
10302	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6
10303	if test "${struct_utmp_pid+set}" = set; then
10304	echo $ECHO_N "(cached) $ECHO_C" >&6
10305	else
10306	cat >conftest.$ac_ext <<_ACEOF
10307	/* confdefs.h. */
10308	_ACEOF
10309	cat confdefs.h >>conftest.$ac_ext
10310	cat >>conftest.$ac_ext <<_ACEOF
10311	/* end confdefs.h. */
10312	#include <sys/types.h>
10313	#include <utmp.h>
10314	int
10315	main ()
10316	{
10317	struct utmp ut; ut.ut_pid;
10318	;
10319	return 0;
10320	}
10321	_ACEOF
10322	rm -f conftest.$ac_objext
10323	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10324	(eval $ac_compile) 2>conftest.er1
10325	ac_status=$?
10326	grep -v '^ *+' conftest.er1 >conftest.err
10327	rm -f conftest.er1
10328	cat conftest.err >&5
10329	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10330	(exit $ac_status); } &&
10331	{ ac_try='test -z "$ac_cxx_werror_flag"
10332	\|\| test ! -s conftest.err'
10333	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10334	(eval $ac_try) 2>&5
10335	ac_status=$?
10336	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10337	(exit $ac_status); }; } &&
10338	{ ac_try='test -s conftest.$ac_objext'
10339	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10340	(eval $ac_try) 2>&5
10341	ac_status=$?
10342	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10343	(exit $ac_status); }; }; then
10344	struct_utmp_pid=yes
10345	else
10346	echo "$as_me: failed program was:" >&5
10347	sed 's/^/\| /' conftest.$ac_ext >&5
10348
10349	struct_utmp_pid=no
10350	fi
10351	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10352	fi
10353	echo "$as_me:$LINENO: result: $struct_utmp_pid" >&5
10354	echo "${ECHO_T}$struct_utmp_pid" >&6
10355	if test x$struct_utmp_pid = xyes; then
10356
10357	cat >>confdefs.h <<\_ACEOF
10358	#define HAVE_UTMP_PID 1
10359	_ACEOF
10360
10361	fi
10362
10363	fi
10364
10365
10366
10367	if test "${ac_cv_header_utmpx_h+set}" = set; then
10368	echo "$as_me:$LINENO: checking for utmpx.h" >&5
10369	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
10370	if test "${ac_cv_header_utmpx_h+set}" = set; then
10371	echo $ECHO_N "(cached) $ECHO_C" >&6
10372	fi
10373	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10374	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
10375	else
10376	# Is the header compilable?
10377	echo "$as_me:$LINENO: checking utmpx.h usability" >&5
10378	echo $ECHO_N "checking utmpx.h usability... $ECHO_C" >&6
10379	cat >conftest.$ac_ext <<_ACEOF
10380	/* confdefs.h. */
10381	_ACEOF
10382	cat confdefs.h >>conftest.$ac_ext
10383	cat >>conftest.$ac_ext <<_ACEOF
10384	/* end confdefs.h. */
10385	$ac_includes_default
10386	#include <utmpx.h>
10387	_ACEOF
10388	rm -f conftest.$ac_objext
10389	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10390	(eval $ac_compile) 2>conftest.er1
10391	ac_status=$?
10392	grep -v '^ *+' conftest.er1 >conftest.err
10393	rm -f conftest.er1
10394	cat conftest.err >&5
10395	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10396	(exit $ac_status); } &&
10397	{ ac_try='test -z "$ac_cxx_werror_flag"
10398	\|\| test ! -s conftest.err'
10399	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10400	(eval $ac_try) 2>&5
10401	ac_status=$?
10402	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10403	(exit $ac_status); }; } &&
10404	{ ac_try='test -s conftest.$ac_objext'
10405	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10406	(eval $ac_try) 2>&5
10407	ac_status=$?
10408	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10409	(exit $ac_status); }; }; then
10410	ac_header_compiler=yes
10411	else
10412	echo "$as_me: failed program was:" >&5
10413	sed 's/^/\| /' conftest.$ac_ext >&5
10414
10415	ac_header_compiler=no
10416	fi
10417	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10418	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10419	echo "${ECHO_T}$ac_header_compiler" >&6
10420
10421	# Is the header present?
10422	echo "$as_me:$LINENO: checking utmpx.h presence" >&5
10423	echo $ECHO_N "checking utmpx.h presence... $ECHO_C" >&6
10424	cat >conftest.$ac_ext <<_ACEOF
10425	/* confdefs.h. */
10426	_ACEOF
10427	cat confdefs.h >>conftest.$ac_ext
10428	cat >>conftest.$ac_ext <<_ACEOF
10429	/* end confdefs.h. */
10430	#include <utmpx.h>
10431	_ACEOF
10432	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10433	(eval $ac_cpp conftest.$ac_ext) 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 $ac_status); } >/dev/null; then
10440	if test -s conftest.err; then
10441	ac_cpp_err=$ac_cxx_preproc_warn_flag
10442	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10443	else
10444	ac_cpp_err=
10445	fi
10446	else
10447	ac_cpp_err=yes
10448	fi
10449	if test -z "$ac_cpp_err"; then
10450	ac_header_preproc=yes
10451	else
10452	echo "$as_me: failed program was:" >&5
10453	sed 's/^/\| /' conftest.$ac_ext >&5
10454
10455	ac_header_preproc=no
10456	fi
10457	rm -f conftest.err conftest.$ac_ext
10458	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10459	echo "${ECHO_T}$ac_header_preproc" >&6
10460
10461	# So? What about this header?
10462	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10463	yes:no: )
10464	{ echo "$as_me:$LINENO: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&5
10465	echo "$as_me: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10466	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the compiler's result" >&5
10467	echo "$as_me: WARNING: utmpx.h: proceeding with the compiler's result" >&2;}
10468	ac_header_preproc=yes
10469	;;
10470	no:yes:* )
10471	{ echo "$as_me:$LINENO: WARNING: utmpx.h: present but cannot be compiled" >&5
10472	echo "$as_me: WARNING: utmpx.h: present but cannot be compiled" >&2;}
10473	{ echo "$as_me:$LINENO: WARNING: utmpx.h: check for missing prerequisite headers?" >&5
10474	echo "$as_me: WARNING: utmpx.h: check for missing prerequisite headers?" >&2;}
10475	{ echo "$as_me:$LINENO: WARNING: utmpx.h: see the Autoconf documentation" >&5
10476	echo "$as_me: WARNING: utmpx.h: see the Autoconf documentation" >&2;}
10477	{ echo "$as_me:$LINENO: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&5
10478	echo "$as_me: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&2;}
10479	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the preprocessor's result" >&5
10480	echo "$as_me: WARNING: utmpx.h: proceeding with the preprocessor's result" >&2;}
10481	{ echo "$as_me:$LINENO: WARNING: utmpx.h: in the future, the compiler will take precedence" >&5
10482	echo "$as_me: WARNING: utmpx.h: in the future, the compiler will take precedence" >&2;}
10483	(
10484	cat <<\_ASBOX
10485	## ------------------------------------------ ##
10486	## Report this to the AC_PACKAGE_NAME lists. ##
10487	## ------------------------------------------ ##
10488	_ASBOX
10489	) \|
10490	sed "s/^/$as_me: WARNING: /" >&2
10491	;;
10492	esac
10493	echo "$as_me:$LINENO: checking for utmpx.h" >&5
10494	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
10495	if test "${ac_cv_header_utmpx_h+set}" = set; then
10496	echo $ECHO_N "(cached) $ECHO_C" >&6
10497	else
10498	ac_cv_header_utmpx_h=$ac_header_preproc
10499	fi
10500	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10501	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
10502
10503	fi
10504	if test $ac_cv_header_utmpx_h = yes; then
10505	echo "$as_me:$LINENO: checking for struct utmpx" >&5
10506	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6
10507	if test "${struct_utmpx+set}" = set; then
10508	echo $ECHO_N "(cached) $ECHO_C" >&6
10509	else
10510	cat >conftest.$ac_ext <<_ACEOF
10511	/* confdefs.h. */
10512	_ACEOF
10513	cat confdefs.h >>conftest.$ac_ext
10514	cat >>conftest.$ac_ext <<_ACEOF
10515	/* end confdefs.h. */
10516	#include <sys/types.h>	6788	#include <sys/types.h>
10517	#include <utmpx.h>	6789	#include <utmpx.h>
10518	int
10519	main ()
10520	{
10521	struct utmpx ut;
10522	;
10523	return 0;
10524	}
10525	_ACEOF
10526	rm -f conftest.$ac_objext
10527	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10528	(eval $ac_compile) 2>conftest.er1
10529	ac_status=$?
10530	grep -v '^ *+' conftest.er1 >conftest.err
10531	rm -f conftest.er1
10532	cat conftest.err >&5
10533	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10534	(exit $ac_status); } &&
10535	{ ac_try='test -z "$ac_cxx_werror_flag"
10536	\|\| test ! -s conftest.err'
10537	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10538	(eval $ac_try) 2>&5
10539	ac_status=$?
10540	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10541	(exit $ac_status); }; } &&
10542	{ ac_try='test -s conftest.$ac_objext'
10543	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10544	(eval $ac_try) 2>&5
10545	ac_status=$?
10546	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10547	(exit $ac_status); }; }; then
10548	struct_utmpx=yes
10549	else
10550	echo "$as_me: failed program was:" >&5
10551	sed 's/^/\| /' conftest.$ac_ext >&5
10552		6790
10553	struct_utmpx=no	6791	"
10554	fi
10555	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10556	fi
10557	echo "$as_me:$LINENO: result: $struct_utmpx" >&5
10558	echo "${ECHO_T}$struct_utmpx" >&6
10559	if test x$struct_utmpx = xyes; then	6792	if test "x$ac_cv_type_struct_utmpx" = xyes; then :
10560		6793
10561	cat >>confdefs.h <<\_ACEOF	6794	cat >>confdefs.h <<_ACEOF
10562	#define HAVE_STRUCT_UTMPX 1	6795	#define HAVE_STRUCT_UTMPX 1
10563	_ACEOF	6796	_ACEOF
10564		6797
10565	fi
10566		6798
		6799	fi
10567		6800
10568	echo "$as_me:$LINENO: checking for host in utmpx struct" >&5	6801
10569	echo $ECHO_N "checking for host in utmpx struct... $ECHO_C" >&6	6802	ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_host" "ac_cv_member_struct_utmpx_ut_host" "
10570	if test "${struct_utmpx_host+set}" = set; then
10571	echo $ECHO_N "(cached) $ECHO_C" >&6
10572	else
10573	cat >conftest.$ac_ext <<_ACEOF
10574	/* confdefs.h. */
10575	_ACEOF
10576	cat confdefs.h >>conftest.$ac_ext
10577	cat >>conftest.$ac_ext <<_ACEOF
10578	/* end confdefs.h. */
10579	#include <sys/types.h>	6803	#include <sys/types.h>
10580	#include <utmpx.h>	6804	#include <utmpx.h>
10581	int
10582	main ()
10583	{
10584	struct utmpx utx; utx.ut_host;
10585	;
10586	return 0;
10587	}
10588	_ACEOF
10589	rm -f conftest.$ac_objext
10590	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10591	(eval $ac_compile) 2>conftest.er1
10592	ac_status=$?
10593	grep -v '^ *+' conftest.er1 >conftest.err
10594	rm -f conftest.er1
10595	cat conftest.err >&5
10596	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10597	(exit $ac_status); } &&
10598	{ ac_try='test -z "$ac_cxx_werror_flag"
10599	\|\| test ! -s conftest.err'
10600	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10601	(eval $ac_try) 2>&5
10602	ac_status=$?
10603	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10604	(exit $ac_status); }; } &&
10605	{ ac_try='test -s conftest.$ac_objext'
10606	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10607	(eval $ac_try) 2>&5
10608	ac_status=$?
10609	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10610	(exit $ac_status); }; }; then
10611	struct_utmpx_host=yes
10612	else
10613	echo "$as_me: failed program was:" >&5
10614	sed 's/^/\| /' conftest.$ac_ext >&5
10615		6805
10616	struct_utmpx_host=no	6806	"
10617	fi
10618	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10619	fi
10620	echo "$as_me:$LINENO: result: $struct_utmpx_host" >&5
10621	echo "${ECHO_T}$struct_utmpx_host" >&6
10622	if test x$struct_utmpx_host = xyes; then	6807	if test "x$ac_cv_member_struct_utmpx_ut_host" = xyes; then :
10623		6808
10624	cat >>confdefs.h <<\_ACEOF	6809	$as_echo "#define HAVE_UTMPX_HOST 1" >>confdefs.h
10625	#define HAVE_UTMPX_HOST 1
10626	_ACEOF
10627		6810
10628	fi	6811	fi
10629		6812
10630	echo "$as_me:$LINENO: checking for session in utmpx struct" >&5
10631	echo $ECHO_N "checking for session in utmpx struct... $ECHO_C" >&6
10632	if test "${struct_utmpx_session+set}" = set; then
10633	echo $ECHO_N "(cached) $ECHO_C" >&6
10634	else
10635	cat >conftest.$ac_ext <<_ACEOF
10636	/* confdefs.h. */
10637	_ACEOF
10638	cat confdefs.h >>conftest.$ac_ext
10639	cat >>conftest.$ac_ext <<_ACEOF
10640	/* end confdefs.h. */
10641	#include <sys/types.h>
10642	#include <utmpx.h>
10643	int
10644	main ()
10645	{
10646	struct utmpx utx; utx.ut_session;
10647	;
10648	return 0;
10649	}
10650	_ACEOF
10651	rm -f conftest.$ac_objext
10652	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10653	(eval $ac_compile) 2>conftest.er1
10654	ac_status=$?
10655	grep -v '^ *+' conftest.er1 >conftest.err
10656	rm -f conftest.er1
10657	cat conftest.err >&5
10658	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10659	(exit $ac_status); } &&
10660	{ ac_try='test -z "$ac_cxx_werror_flag"
10661	\|\| test ! -s conftest.err'
10662	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10663	(eval $ac_try) 2>&5
10664	ac_status=$?
10665	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10666	(exit $ac_status); }; } &&
10667	{ ac_try='test -s conftest.$ac_objext'
10668	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10669	(eval $ac_try) 2>&5
10670	ac_status=$?
10671	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10672	(exit $ac_status); }; }; then
10673	struct_utmpx_session=yes
10674	else
10675	echo "$as_me: failed program was:" >&5
10676	sed 's/^/\| /' conftest.$ac_ext >&5
10677		6813
10678	struct_utmpx_session=no
10679	fi	6814	fi
10680	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10681	fi
10682	echo "$as_me:$LINENO: result: $struct_utmpx_session" >&5
10683	echo "${ECHO_T}$struct_utmpx_session" >&6
10684	if test x$struct_utmpx_session = xyes; then
10685		6815
10686	cat >>confdefs.h <<\_ACEOF	6816	done
10687	#define HAVE_UTMPX_SESSION 1
10688	_ACEOF
10689		6817
10690	fi	6818	ac_fn_cxx_check_type "$LINENO" "struct lastlog" "ac_cv_type_struct_lastlog" "
10691
10692	fi
10693
10694
10695	echo "$as_me:$LINENO: checking for struct lastlog" >&5
10696	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6
10697	if test "${struct_lastlog+set}" = set; then
10698	echo $ECHO_N "(cached) $ECHO_C" >&6
10699	else
10700	cat >conftest.$ac_ext <<_ACEOF
10701	/* confdefs.h. */
10702	_ACEOF
10703	cat confdefs.h >>conftest.$ac_ext
10704	cat >>conftest.$ac_ext <<_ACEOF
10705	/* end confdefs.h. */
10706	#include <sys/types.h>	6819	#include <sys/types.h>
10707	#include <utmp.h>	6820	#include <utmp.h>
10708	#ifdef HAVE_LASTLOG_H	6821	#ifdef HAVE_LASTLOG_H
10709	#include <lastlog.h>	6822	#include <lastlog.h>
10710	#endif	6823	#endif
10711		6824
10712	int	6825	"
10713	main ()
10714	{
10715	struct lastlog ll;
10716	;
10717	return 0;
10718	}
10719	_ACEOF
10720	rm -f conftest.$ac_objext
10721	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10722	(eval $ac_compile) 2>conftest.er1
10723	ac_status=$?
10724	grep -v '^ *+' conftest.er1 >conftest.err
10725	rm -f conftest.er1
10726	cat conftest.err >&5
10727	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10728	(exit $ac_status); } &&
10729	{ ac_try='test -z "$ac_cxx_werror_flag"
10730	\|\| test ! -s conftest.err'
10731	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10732	(eval $ac_try) 2>&5
10733	ac_status=$?
10734	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10735	(exit $ac_status); }; } &&
10736	{ ac_try='test -s conftest.$ac_objext'
10737	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10738	(eval $ac_try) 2>&5
10739	ac_status=$?
10740	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10741	(exit $ac_status); }; }; then
10742	struct_lastlog=yes
10743	else
10744	echo "$as_me: failed program was:" >&5
10745	sed 's/^/\| /' conftest.$ac_ext >&5
10746
10747	struct_lastlog=no
10748	fi
10749	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10750	fi
10751	echo "$as_me:$LINENO: result: $struct_lastlog" >&5
10752	echo "${ECHO_T}$struct_lastlog" >&6
10753	if test x$struct_lastlog = xyes; then	6826	if test "x$ac_cv_type_struct_lastlog" = xyes; then :
10754		6827
10755	cat >>confdefs.h <<\_ACEOF	6828	cat >>confdefs.h <<_ACEOF
10756	#define HAVE_STRUCT_LASTLOG 1	6829	#define HAVE_STRUCT_LASTLOG 1
10757	_ACEOF	6830	_ACEOF
10758		6831
10759	fi
10760		6832
10761	echo "$as_me:$LINENO: checking for struct lastlogx" >&5	6833	fi
10762	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6	6834
10763	if test "${struct_lastlogx+set}" = set; then	6835
10764	echo $ECHO_N "(cached) $ECHO_C" >&6	6836	ac_fn_cxx_check_type "$LINENO" "struct lastlogx" "ac_cv_type_struct_lastlogx" "
10765	else
10766	cat >conftest.$ac_ext <<_ACEOF
10767	/* confdefs.h. */
10768	_ACEOF
10769	cat confdefs.h >>conftest.$ac_ext
10770	cat >>conftest.$ac_ext <<_ACEOF
10771	/* end confdefs.h. */
10772	#include <sys/types.h>	6837	#include <sys/types.h>
10773	#include <utmpx.h>	6838	#include <utmpx.h>
10774	#ifdef HAVE_LASTLOG_H	6839	#ifdef HAVE_LASTLOG_H
10775	#include <lastlog.h>	6840	#include <lastlog.h>
10776	#endif	6841	#endif
10777		6842
10778	int	6843	"
10779	main ()
10780	{
10781	struct lastlogx ll;
10782	;
10783	return 0;
10784	}
10785	_ACEOF
10786	rm -f conftest.$ac_objext
10787	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10788	(eval $ac_compile) 2>conftest.er1
10789	ac_status=$?
10790	grep -v '^ *+' conftest.er1 >conftest.err
10791	rm -f conftest.er1
10792	cat conftest.err >&5
10793	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10794	(exit $ac_status); } &&
10795	{ ac_try='test -z "$ac_cxx_werror_flag"
10796	\|\| test ! -s conftest.err'
10797	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10798	(eval $ac_try) 2>&5
10799	ac_status=$?
10800	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10801	(exit $ac_status); }; } &&
10802	{ ac_try='test -s conftest.$ac_objext'
10803	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10804	(eval $ac_try) 2>&5
10805	ac_status=$?
10806	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10807	(exit $ac_status); }; }; then
10808	struct_lastlogx=yes
10809	else
10810	echo "$as_me: failed program was:" >&5
10811	sed 's/^/\| /' conftest.$ac_ext >&5
10812
10813	struct_lastlogx=no
10814	fi
10815	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10816	fi
10817	echo "$as_me:$LINENO: result: $struct_lastlogx" >&5
10818	echo "${ECHO_T}$struct_lastlogx" >&6
10819	if test x$struct_lastlogx = xyes; then	6844	if test "x$ac_cv_type_struct_lastlogx" = xyes; then :
10820		6845
10821	cat >>confdefs.h <<\_ACEOF	6846	cat >>confdefs.h <<_ACEOF
10822	#define HAVE_STRUCT_LASTLOGX 1	6847	#define HAVE_STRUCT_LASTLOGX 1
10823	_ACEOF	6848	_ACEOF
10824		6849
10825	fi
10826		6850
		6851	fi
10827		6852
10828	echo "$as_me:$LINENO: checking where utmp is located" >&5	6853
10829	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6	6854
10830	if test "${path_utmp+set}" = set; then	6855	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of utmp" >&5
10831	echo $ECHO_N "(cached) $ECHO_C" >&6	6856	$as_echo_n "checking for a fallback location of utmp... " >&6; }
		6857	if ${pt_cv_path_utmp+:} false; then :
		6858	$as_echo_n "(cached) " >&6
10832	else	6859	else
		6860
10833	if test "$cross_compiling" = yes; then	6861	if test "$cross_compiling" != yes; then
10834	{ echo "$as_me:$LINENO: WARNING: Define UTMP_FILE in config.h manually" >&5
10835	echo "$as_me: WARNING: Define UTMP_FILE in config.h manually" >&2;}
10836	else
10837	cat >conftest.$ac_ext <<_ACEOF
10838	/* confdefs.h. */
10839	_ACEOF
10840	cat confdefs.h >>conftest.$ac_ext
10841	cat >>conftest.$ac_ext <<_ACEOF
10842	/* end confdefs.h. */
10843	#include <stdio.h>
10844	#include <stdlib.h>
10845	#include <sys/types.h>
10846	#include <utmp.h>
10847	#include <errno.h>
10848	main()
10849	{
10850	char *u, utmplist[] = {
10851	"/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };	6862	for file in "/var/run/utmp" "/var/adm/utmp" "/etc/utmp" "/usr/etc/utmp" "/usr/adm/utmp"; do
10852	FILE a, f=fopen("conftestval", "w");	6863	if test -f "$file"; then
10853	if (!f) exit(1);	6864	pt_cv_path_utmp=$file
10854	#ifdef UTMP_FILE	6865	break
10855	fprintf(f, "%s\n", UTMP_FILE);	6866	fi
10856	exit(0);	6867	done
10857	#endif
10858	#ifdef _PATH_UTMP
10859	fprintf(f, "%s\n", _PATH_UTMP);
10860	exit(0);
10861	#endif
10862	for (u = utmplist; *u; u++) {
10863	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
10864	fprintf(f, "%s\n", *u);
10865	exit(0);
10866	}
10867	}
10868	exit(0);
10869	}
10870	_ACEOF
10871	rm -f conftest$ac_exeext
10872	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10873	(eval $ac_link) 2>&5
10874	ac_status=$?
10875	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10876	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10877	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10878	(eval $ac_try) 2>&5
10879	ac_status=$?
10880	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10881	(exit $ac_status); }; }; then
10882	path_utmp=`cat conftestval`
10883	else
10884	echo "$as_me: program exited with status $ac_status" >&5
10885	echo "$as_me: failed program was:" >&5
10886	sed 's/^/\| /' conftest.$ac_ext >&5
10887
10888	( exit $ac_status )
10889	path_utmp=
10890	fi	6868	fi
10891	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10892	fi	6869	fi
10893	fi
10894	echo "$as_me:$LINENO: result: $path_utmp" >&5	6870	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
10895	echo "${ECHO_T}$path_utmp" >&6	6871	$as_echo "$pt_cv_path_utmp" >&6; }
10896	if test x$path_utmp != x; then	6872	if test x$pt_cv_path_utmp != x; then
10897		6873
10898	cat >>confdefs.h <<_ACEOF	6874	cat >>confdefs.h <<_ACEOF
10899	#define UTMP_FILE "$path_utmp"	6875	#define PT_UTMP_FILE "$pt_cv_path_utmp"
10900	_ACEOF	6876	_ACEOF
10901		6877
		6878	elif test "$cross_compiling" = yes; then
		6879	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_UTMP_FILE in config.h manually" >&5
		6880	$as_echo "$as_me: WARNING: Define PT_UTMP_FILE in config.h manually" >&2;}
10902	fi	6881	fi
10903		6882
10904		6883
10905	echo "$as_me:$LINENO: checking where utmpx is located" >&5	6884	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmp" >&5
10906	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6	6885	$as_echo_n "checking for a fallback location of wtmp... " >&6; }
10907	if test "${path_utmpx+set}" = set; then	6886	if ${pt_cv_path_wtmp+:} false; then :
10908	echo $ECHO_N "(cached) $ECHO_C" >&6	6887	$as_echo_n "(cached) " >&6
10909	else	6888	else
		6889
10910	if test "$cross_compiling" = yes; then	6890	if test "$cross_compiling" != yes; then
10911	{ echo "$as_me:$LINENO: WARNING: Define UTMPX_FILE in config.h manually" >&5	6891	for file in "/var/log/wtmp" "/var/adm/wtmp" "/etc/wtmp" "/usr/etc/wtmp" "/usr/adm/wtmp"; do
10912	echo "$as_me: WARNING: Define UTMPX_FILE in config.h manually" >&2;}	6892	if test -f "$file"; then
10913	else	6893	pt_cv_path_wtmp=$file
10914	cat >conftest.$ac_ext <<_ACEOF	6894	break
10915	/* confdefs.h. */	6895	fi
10916	_ACEOF	6896	done
10917	cat confdefs.h >>conftest.$ac_ext
10918	cat >>conftest.$ac_ext <<_ACEOF
10919	/* end confdefs.h. */
10920	#include <stdio.h>
10921	#include <stdlib.h>
10922	#include <sys/types.h>
10923	#include <utmpx.h>
10924	#include <errno.h>
10925	#include <sys/stat.h>
10926	#ifdef HAVE_STRING_H
10927	#include <string.h>
10928	#endif
10929	main()
10930	{
10931	char *u, p, *utmplist[] = {
10932	#ifdef UTMPX_FILE
10933	UTMPX_FILE,
10934	#endif
10935	#ifdef _PATH_UTMPX
10936	_PATH_UTMPX,
10937	#endif
10938	"/var/adm/utmpx", "/etc/utmpx", NULL };
10939	FILE a, f=fopen("conftestval", "w");
10940	struct stat statu, statux;
10941	if (!f) exit(1);
10942	for (u = utmplist; *u; u++) {
10943	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
10944	if (stat(*u, &statux) < 0)
10945	continue;
10946	p = strdup(*u);
10947	p[strlen(p) - 1] = '\0';
10948	if (stat(p, &statu) >= 0
10949	&& (statu.st_mtime - statux.st_mtime > 86400))
10950	continue;
10951	fprintf(f, "%s\n", *u);
10952	exit(0);
10953	}
10954	}
10955	exit(0);
10956	}
10957	_ACEOF
10958	rm -f conftest$ac_exeext
10959	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10960	(eval $ac_link) 2>&5
10961	ac_status=$?
10962	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10963	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10964	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10965	(eval $ac_try) 2>&5
10966	ac_status=$?
10967	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10968	(exit $ac_status); }; }; then
10969	path_utmpx=`cat conftestval`
10970	else
10971	echo "$as_me: program exited with status $ac_status" >&5
10972	echo "$as_me: failed program was:" >&5
10973	sed 's/^/\| /' conftest.$ac_ext >&5
10974
10975	( exit $ac_status )
10976	path_utmpx=
10977	fi	6897	fi
10978	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10979	fi	6898	fi
10980	fi
10981	echo "$as_me:$LINENO: result: $path_utmpx" >&5	6899	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
10982	echo "${ECHO_T}$path_utmpx" >&6	6900	$as_echo "$pt_cv_path_wtmp" >&6; }
10983	if test x$path_utmpx != x; then	6901	if test x$pt_cv_path_wtmp != x; then
10984		6902
10985	cat >>confdefs.h <<_ACEOF	6903	cat >>confdefs.h <<_ACEOF
10986	#define UTMPX_FILE "$path_utmpx"	6904	#define PT_WTMP_FILE "$pt_cv_path_wtmp"
10987	_ACEOF	6905	_ACEOF
10988		6906
		6907	elif test "$cross_compiling" = yes; then
		6908	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMP_FILE in config.h manually" >&5
		6909	$as_echo "$as_me: WARNING: Define PT_WTMP_FILE in config.h manually" >&2;}
10989	fi	6910	fi
10990		6911
10991		6912	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmpx" >&5
10992	echo "$as_me:$LINENO: checking where wtmp is located" >&5	6913	$as_echo_n "checking for a fallback location of wtmpx... " >&6; }
10993	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6	6914	if ${pt_cv_path_wtmpx+:} false; then :
10994	if test "${path_wtmp+set}" = set; then	6915	$as_echo_n "(cached) " >&6
10995	echo $ECHO_N "(cached) $ECHO_C" >&6
10996	else	6916	else
		6917
10997	if test "$cross_compiling" = yes; then	6918	if test "$cross_compiling" != yes; then
10998	{ echo "$as_me:$LINENO: WARNING: Define WTMP_FILE in config.h manually" >&5	6919	for file in "/var/log/wtmpx" "/var/adm/wtmpx"; do
10999	echo "$as_me: WARNING: Define WTMP_FILE in config.h manually" >&2;}	6920	if test -f "$file"; then
11000	else	6921	pt_cv_path_wtmpx=$file
11001	cat >conftest.$ac_ext <<_ACEOF	6922	break
11002	/* confdefs.h. */	6923	fi
11003	_ACEOF	6924	done
11004	cat confdefs.h >>conftest.$ac_ext
11005	cat >>conftest.$ac_ext <<_ACEOF
11006	/* end confdefs.h. */
11007	#include <stdio.h>
11008	#include <stdlib.h>
11009	#include <sys/types.h>
11010	#ifdef HAVE_UTMP_H
11011	#include <utmp.h>
11012	#endif
11013	#include <errno.h>
11014	main()
11015	{
11016	char *w, wtmplist[] = {
11017	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
11018	FILE a, f=fopen("conftestval", "w");
11019	if (!f) exit(1);
11020	#ifdef WTMP_FILE
11021	fprintf(f, "%s\n", WTMP_FILE);
11022	exit(0);
11023	#endif
11024	#ifdef _PATH_WTMP
11025	fprintf(f, "%s\n", _PATH_WTMP);
11026	exit(0);
11027	#endif
11028	for (w = wtmplist; *w; w++) {
11029	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11030	fprintf(f, "%s\n", *w);
11031	exit(0);
11032	}
11033	}
11034	exit(0);
11035	}
11036	_ACEOF
11037	rm -f conftest$ac_exeext
11038	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11039	(eval $ac_link) 2>&5
11040	ac_status=$?
11041	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11042	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11043	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11044	(eval $ac_try) 2>&5
11045	ac_status=$?
11046	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11047	(exit $ac_status); }; }; then
11048	path_wtmp=`cat conftestval`
11049	else
11050	echo "$as_me: program exited with status $ac_status" >&5
11051	echo "$as_me: failed program was:" >&5
11052	sed 's/^/\| /' conftest.$ac_ext >&5
11053
11054	( exit $ac_status )
11055	path_wtmp=
11056	fi	6925	fi
11057	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11058	fi	6926	fi
11059	fi
11060	echo "$as_me:$LINENO: result: $path_wtmp" >&5	6927	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
11061	echo "${ECHO_T}$path_wtmp" >&6	6928	$as_echo "$pt_cv_path_wtmpx" >&6; }
11062	if test x$path_wtmp != x; then	6929	if test x$pt_cv_path_wtmpx != x; then
11063		6930
11064	cat >>confdefs.h <<_ACEOF	6931	cat >>confdefs.h <<_ACEOF
11065	#define WTMP_FILE "$path_wtmp"	6932	#define PT_WTMPX_FILE "$pt_cv_path_wtmpx"
11066	_ACEOF	6933	_ACEOF
11067		6934
		6935	elif test "$cross_compiling" = yes; then
		6936	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMPX_FILE in config.h manually" >&5
		6937	$as_echo "$as_me: WARNING: Define PT_WTMPX_FILE in config.h manually" >&2;}
11068	fi	6938	fi
11069		6939
11070	echo "$as_me:$LINENO: checking where wtmpx is located" >&5	6940	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlog" >&5
11071	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6	6941	$as_echo_n "checking for a fallback location of lastlog... " >&6; }
11072	if test "${path_wtmpx+set}" = set; then	6942	if ${pt_cv_path_lastlog+:} false; then :
11073	echo $ECHO_N "(cached) $ECHO_C" >&6	6943	$as_echo_n "(cached) " >&6
11074	else	6944	else
		6945
11075	if test "$cross_compiling" = yes; then	6946	if test "$cross_compiling" != yes; then
11076	{ echo "$as_me:$LINENO: WARNING: Define WTMPX_FILE in config.h manually" >&5	6947	for file in "/var/log/lastlog" "/var/adm/lastlog"; do
11077	echo "$as_me: WARNING: Define WTMPX_FILE in config.h manually" >&2;}	6948	if test -f "$file"; then
11078	else	6949	pt_cv_path_lastlog=$file
11079	cat >conftest.$ac_ext <<_ACEOF	6950	break
11080	/* confdefs.h. */	6951	fi
11081	_ACEOF	6952	done
11082	cat confdefs.h >>conftest.$ac_ext
11083	cat >>conftest.$ac_ext <<_ACEOF
11084	/* end confdefs.h. */
11085	#include <stdio.h>
11086	#include <stdlib.h>
11087	#ifdef HAVE_UTMPX_H
11088	#include <utmpx.h>
11089	#endif
11090	#include <errno.h>
11091	main()
11092	{
11093	char *w, wtmplist[] = {
11094	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };
11095	FILE a, f=fopen("conftestval", "w");
11096	if (!f) exit(1);
11097	#ifdef WTMPX_FILE
11098	fprintf(f, "%s\n", WTMPX_FILE);
11099	exit(0);
11100	#endif
11101	#ifdef _PATH_WTMPX
11102	fprintf(f, "%s\n", _PATH_WTMPX);
11103	exit(0);
11104	#endif
11105	for (w = wtmplist; *w; w++) {
11106	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11107	fprintf(f, "%s\n", *w);
11108	exit(0);
11109	}
11110	}
11111	exit(0);
11112	}
11113	_ACEOF
11114	rm -f conftest$ac_exeext
11115	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11116	(eval $ac_link) 2>&5
11117	ac_status=$?
11118	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11119	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11120	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11121	(eval $ac_try) 2>&5
11122	ac_status=$?
11123	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11124	(exit $ac_status); }; }; then
11125	path_wtmpx=`cat conftestval`
11126	else
11127	echo "$as_me: program exited with status $ac_status" >&5
11128	echo "$as_me: failed program was:" >&5
11129	sed 's/^/\| /' conftest.$ac_ext >&5
11130
11131	( exit $ac_status )
11132	path_wtmpx=
11133	fi	6953	fi
11134	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11135	fi	6954	fi
11136	fi	6955	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
11137	echo "$as_me:$LINENO: result: $path_wtmpx" >&5	6956	$as_echo "$pt_cv_path_lastlog" >&6; }
11138	echo "${ECHO_T}$path_wtmpx" >&6
11139	if test x$path_wtmpx != x; then	6957	if test x$pt_cv_path_lastlog != x; then
11140		6958
11141	cat >>confdefs.h <<_ACEOF	6959	cat >>confdefs.h <<_ACEOF
11142	#define WTMPX_FILE "$path_wtmpx"	6960	#define PT_LASTLOG_FILE "$pt_cv_path_lastlog"
11143	_ACEOF	6961	_ACEOF
11144		6962
		6963	elif test "$cross_compiling" = yes; then
		6964	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&5
		6965	$as_echo "$as_me: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&2;}
11145	fi	6966	fi
11146		6967
11147	echo "$as_me:$LINENO: checking where lastlog is located" >&5	6968	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlogx" >&5
11148	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6	6969	$as_echo_n "checking for a fallback location of lastlogx... " >&6; }
11149	if test "${path_lastlog+set}" = set; then	6970	if ${pt_cv_path_lastlogx+:} false; then :
11150	echo $ECHO_N "(cached) $ECHO_C" >&6	6971	$as_echo_n "(cached) " >&6
11151	else	6972	else
		6973
11152	if test "$cross_compiling" = yes; then	6974	if test "$cross_compiling" != yes; then
11153	{ echo "$as_me:$LINENO: WARNING: Define LASTLOG_FILE in config.h manually" >&5	6975	for file in "/var/log/lastlogx" "/var/adm/lastlogx"; do
11154	echo "$as_me: WARNING: Define LASTLOG_FILE in config.h manually" >&2;}	6976	if test -f "$file"; then
11155	else	6977	pt_cv_path_lastlogx=$file
11156	cat >conftest.$ac_ext <<_ACEOF	6978	break
11157	/* confdefs.h. */	6979	fi
11158	_ACEOF	6980	done
11159	cat confdefs.h >>conftest.$ac_ext
11160	cat >>conftest.$ac_ext <<_ACEOF
11161	/* end confdefs.h. */
11162	#include <stdio.h>
11163	#include <stdlib.h>
11164	#include <sys/types.h>
11165	#ifdef HAVE_UTMPX_H
11166	#include <utmpx.h>
11167	#elif defined(HAVE_UTMP_H)
11168	#include <utmp.h>
11169	#endif
11170	#ifdef HAVE_LASTLOG_H
11171	#include <lastlog.h>
11172	#endif
11173	#include <errno.h>
11174	main()
11175	{
11176	char *w, lastloglist[] = { "/var/log/lastlog", NULL };
11177	FILE a, f=fopen("conftestval", "w");
11178	if (!f) exit(1);
11179	#ifdef LASTLOG_FILE
11180	fprintf(f, "%s\n", LASTLOG_FILE);
11181	exit(0);
11182	#endif
11183	#ifdef _PATH_LASTLOG
11184	fprintf(f, "%s\n", _PATH_LASTLOG);
11185	exit(0);
11186	#endif
11187	for (w = lastloglist; *w; w++) {
11188	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11189	fprintf(f, "%s\n", *w);
11190	exit(0);
11191	}
11192	}
11193	exit(0);
11194	}
11195	_ACEOF
11196	rm -f conftest$ac_exeext
11197	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11198	(eval $ac_link) 2>&5
11199	ac_status=$?
11200	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11201	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11202	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11203	(eval $ac_try) 2>&5
11204	ac_status=$?
11205	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11206	(exit $ac_status); }; }; then
11207	path_lastlog=`cat conftestval`
11208	else
11209	echo "$as_me: program exited with status $ac_status" >&5
11210	echo "$as_me: failed program was:" >&5
11211	sed 's/^/\| /' conftest.$ac_ext >&5
11212
11213	( exit $ac_status )
11214	path_lastlog=
11215	fi	6981	fi
11216	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11217	fi	6982	fi
11218	fi
11219	echo "$as_me:$LINENO: result: $path_lastlog" >&5	6983	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
11220	echo "${ECHO_T}$path_lastlog" >&6	6984	$as_echo "$pt_cv_path_lastlogx" >&6; }
11221	if test x$path_lastlog != x; then	6985	if test x$pt_cv_path_lastlogx != x; then
11222		6986
11223	cat >>confdefs.h <<_ACEOF	6987	cat >>confdefs.h <<_ACEOF
11224	#define LASTLOG_FILE "$path_lastlog"	6988	#define PT_LASTLOGX_FILE "$pt_cv_path_lastlogx"
11225	_ACEOF	6989	_ACEOF
11226		6990
11227	if test -d "$path_lastlog"; then
11228
11229	cat >>confdefs.h <<\_ACEOF
11230	#define LASTLOG_IS_DIR 1
11231	_ACEOF
11232
11233	fi
11234	fi
11235
11236	echo "$as_me:$LINENO: checking where lastlogx is located" >&5
11237	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6
11238	if test "${path_lastlogx+set}" = set; then
11239	echo $ECHO_N "(cached) $ECHO_C" >&6
11240	else
11241	if test "$cross_compiling" = yes; then	6991	elif test "$cross_compiling" = yes; then
11242	{ echo "$as_me:$LINENO: WARNING: Define LASTLOGX_FILE in config.h manually" >&5	6992	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&5
11243	echo "$as_me: WARNING: Define LASTLOGX_FILE in config.h manually" >&2;}	6993	$as_echo "$as_me: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&2;}
11244	else
11245	cat >conftest.$ac_ext <<_ACEOF
11246	/* confdefs.h. */
11247	_ACEOF
11248	cat confdefs.h >>conftest.$ac_ext
11249	cat >>conftest.$ac_ext <<_ACEOF
11250	/* end confdefs.h. */
11251	#include <stdio.h>
11252	#include <stdlib.h>
11253	#ifdef HAVE_UTMPX_H
11254	#include <utmpx.h>
11255	#endif
11256	#include <errno.h>
11257	main()
11258	{
11259	char *w, wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
11260	FILE a, f=fopen("conftestval", "w");
11261	if (!f) exit(1);
11262	#ifdef LASTLOGX_FILE
11263	fprintf(f, "%s\n", LASTLOGX_FILE);
11264	exit(0);
11265	#endif
11266	#ifdef _PATH_LASTLOGX
11267	fprintf(f, "%s\n", _PATH_LASTLOGX);
11268	exit(0);
11269	#endif
11270	for (w = wtmplist; *w; w++) {
11271	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11272	fprintf(f, "%s\n", *w);
11273	exit(0);
11274	}
11275	}
11276	exit(0);
11277	}
11278	_ACEOF
11279	rm -f conftest$ac_exeext
11280	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11281	(eval $ac_link) 2>&5
11282	ac_status=$?
11283	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11284	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11285	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11286	(eval $ac_try) 2>&5
11287	ac_status=$?
11288	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11289	(exit $ac_status); }; }; then
11290	path_lastlogx=`cat conftestval`
11291	else
11292	echo "$as_me: program exited with status $ac_status" >&5
11293	echo "$as_me: failed program was:" >&5
11294	sed 's/^/\| /' conftest.$ac_ext >&5
11295
11296	( exit $ac_status )
11297	path_lastlogx=
11298	fi	6994	fi
11299	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11300	fi
11301	fi
11302	echo "$as_me:$LINENO: result: $path_lastlogx" >&5
11303	echo "${ECHO_T}$path_lastlogx" >&6
11304	if test x$path_lastlogx != x; then
11305		6995
11306	cat >>confdefs.h <<_ACEOF
11307	#define LASTLOGX_FILE "$path_lastlogx"
11308	_ACEOF
11309		6996
11310	fi
11311		6997
11312		6998
11313
11314	echo "$as_me:$LINENO: checking where ttys/ttytab is located" >&5
11315	echo $ECHO_N "checking where ttys/ttytab is located... $ECHO_C" >&6
11316	if test "${rxvt_cv_path_ttytab+set}" = set; then
11317	echo $ECHO_N "(cached) $ECHO_C" >&6
11318	else
11319	for ttys_file in /etc/ttys /etc/ttytab;
11320	do
11321	if test -f "$ttys_file" ; then
11322	rxvt_cv_path_ttytab=$ttys_file
11323	break
11324	fi
11325	done
11326
11327	fi
11328	echo "$as_me:$LINENO: result: $rxvt_cv_path_ttytab" >&5
11329	echo "${ECHO_T}$rxvt_cv_path_ttytab" >&6
11330	if test x$rxvt_cv_path_ttytab != x; then
11331
11332	cat >>confdefs.h <<_ACEOF
11333	#define TTYTAB_FILENAME "$rxvt_cv_path_ttytab"
11334	_ACEOF
11335
11336	fi
11337
11338
11339	ac_save_LIBS=$LIBS	6999	save_LIBS=$LIBS
11340	ac_save_CFLAGS=$CFLAGS	7000	save_CFLAGS=$CFLAGS
11341	CFLAGS="$CFLAGS $X_CFLAGS"	7001	CFLAGS="$CFLAGS $X_CFLAGS"
11342	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"	7002	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
		7003	if test x$support_xim = xyes; then
11343	echo "$as_me:$LINENO: checking for working Xlocale" >&5	7004	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
11344	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6	7005	$as_echo_n "checking for working Xlocale... " >&6; }
11345	if test "${rxvt_cv_func_xlocale+set}" = set; then	7006	if ${rxvt_cv_func_xlocale+:} false; then :
11346	echo $ECHO_N "(cached) $ECHO_C" >&6	7007	$as_echo_n "(cached) " >&6
11347	else	7008	else
11348	if test "$cross_compiling" = yes; then	7009	if test "$cross_compiling" = yes; then :
11349	:	7010	:
11350	else	7011	else
11351	cat >conftest.$ac_ext <<_ACEOF
11352	/* confdefs.h. */
11353	_ACEOF
11354	cat confdefs.h >>conftest.$ac_ext	7012	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11355	cat >>conftest.$ac_ext <<_ACEOF
11356	/* end confdefs.h. */	7013	/* end confdefs.h. */
		7014
11357	#include <X11/Xlib.h>	7015	#include <X11/Xlib.h>
11358	#include <stdlib.h>	7016	#include <stdlib.h>
11359	main() {	7017	int main() {
11360	char *p;	7018	char *p;
11361	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)	7019	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
11362	exit (XSupportsLocale() ? 0 : 1);	7020	exit (XSupportsLocale() ? 0 : 1);
11363	else	7021	else
11364	exit (1);}	7022	exit (1);
		7023	}
		7024
11365	_ACEOF	7025	_ACEOF
11366	rm -f conftest$ac_exeext	7026	if ac_fn_cxx_try_run "$LINENO"; then :
11367	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11368	(eval $ac_link) 2>&5
11369	ac_status=$?
11370	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11371	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11372	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11373	(eval $ac_try) 2>&5
11374	ac_status=$?
11375	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11376	(exit $ac_status); }; }; then
11377	rxvt_cv_func_xlocale=yes	7027	rxvt_cv_func_xlocale=yes
11378	else	7028	else
11379	echo "$as_me: program exited with status $ac_status" >&5
11380	echo "$as_me: failed program was:" >&5
11381	sed 's/^/\| /' conftest.$ac_ext >&5
11382
11383	( exit $ac_status )
11384	rxvt_cv_func_xlocale=no	7029	rxvt_cv_func_xlocale=no
11385	fi	7030	fi
11386	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7031	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7032	conftest.$ac_objext conftest.beam conftest.$ac_ext
11387	fi	7033	fi
		7034
11388	fi	7035	fi
11389	echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5	7036	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
11390	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6	7037	$as_echo "$rxvt_cv_func_xlocale" >&6; }
11391	if test x$support_xim = xyes; then
11392	if test x$rxvt_cv_func_xlocale = xyes; then	7038	if test x$rxvt_cv_func_xlocale = xyes; then
11393		7039
11394	cat >>confdefs.h <<\_ACEOF	7040	$as_echo "#define USE_XIM 1" >>confdefs.h
11395	#define USE_XIM 1
11396	_ACEOF
11397		7041
11398	fi	7042	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
11399	fi	7043	$as_echo_n "checking for broken XIM callback... " >&6; }
11400		7044	if ${rxvt_cv_broken_ximcb+:} false; then :
11401	echo "$as_me:$LINENO: checking for working X setlocale" >&5	7045	$as_echo_n "(cached) " >&6
11402	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6
11403	if test "${rxvt_cv_func_xsetlocale+set}" = set; then
11404	echo $ECHO_N "(cached) $ECHO_C" >&6
11405	else	7046	else
11406	cat >conftest.$ac_ext <<_ACEOF	7047	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11407	/* confdefs.h. */	7048	/* end confdefs.h. */
		7049
		7050	#include <X11/Xlib.h>
		7051
		7052	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
		7053
		7054	void f() {
		7055	XIMCallback cb;
		7056	cb.callback = im_destroy_cb;
		7057	}
		7058
11408	_ACEOF	7059	_ACEOF
		7060	if ac_fn_cxx_try_compile "$LINENO"; then :
		7061	rxvt_cv_broken_ximcb=yes
		7062	else
		7063	rxvt_cv_broken_ximcb=no
		7064	fi
		7065	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		7066	fi
		7067	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
		7068	$as_echo "$rxvt_cv_broken_ximcb" >&6; }
		7069
		7070	if test x$rxvt_cv_broken_ximcb = xyes; then
		7071
		7072	$as_echo "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
		7073
		7074	fi
		7075	fi
		7076	fi
		7077
		7078	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
		7079	$as_echo_n "checking for working X setlocale... " >&6; }
		7080	if ${rxvt_cv_func_xsetlocale+:} false; then :
		7081	$as_echo_n "(cached) " >&6
		7082	else
11409	cat confdefs.h >>conftest.$ac_ext	7083	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11410	cat >>conftest.$ac_ext <<_ACEOF
11411	/* end confdefs.h. */	7084	/* end confdefs.h. */
11412	#define X_LOCALE 1	7085	#define X_LOCALE 1
11413	#include <X11/Xlocale.h>	7086	#include <X11/Xlocale.h>
11414	int	7087	int
11415	main ()	7088	main ()
…		…
11417	setlocale(LC_CTYPE, "");	7090	setlocale(LC_CTYPE, "");
11418	;	7091	;
11419	return 0;	7092	return 0;
11420	}	7093	}
11421	_ACEOF	7094	_ACEOF
11422	rm -f conftest.$ac_objext conftest$ac_exeext	7095	if ac_fn_cxx_try_link "$LINENO"; then :
11423	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11424	(eval $ac_link) 2>conftest.er1
11425	ac_status=$?
11426	grep -v '^ *+' conftest.er1 >conftest.err
11427	rm -f conftest.er1
11428	cat conftest.err >&5
11429	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11430	(exit $ac_status); } &&
11431	{ ac_try='test -z "$ac_cxx_werror_flag"
11432	\|\| test ! -s conftest.err'
11433	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11434	(eval $ac_try) 2>&5
11435	ac_status=$?
11436	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11437	(exit $ac_status); }; } &&
11438	{ ac_try='test -s conftest$ac_exeext'
11439	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11440	(eval $ac_try) 2>&5
11441	ac_status=$?
11442	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11443	(exit $ac_status); }; }; then
11444	rxvt_cv_func_xsetlocale=yes	7096	rxvt_cv_func_xsetlocale=yes
11445	else	7097	else
11446	echo "$as_me: failed program was:" >&5
11447	sed 's/^/\| /' conftest.$ac_ext >&5
11448
11449	rxvt_cv_func_xsetlocale=no	7098	rxvt_cv_func_xsetlocale=no
11450	fi	7099	fi
11451	rm -f conftest.err conftest.$ac_objext \	7100	rm -f core conftest.err conftest.$ac_objext \
11452	conftest$ac_exeext conftest.$ac_ext	7101	conftest$ac_exeext conftest.$ac_ext
11453	fi	7102	fi
11454	echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5	7103	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
11455	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6	7104	$as_echo "$rxvt_cv_func_xsetlocale" >&6; }
11456	if test x$rxvt_cv_func_xsetlocale = xyes; then	7105	if test x$rxvt_cv_func_xsetlocale = xyes; then
11457		7106
11458	cat >>confdefs.h <<\_ACEOF	7107	$as_echo "#define HAVE_XSETLOCALE 1" >>confdefs.h
11459	#define HAVE_XSETLOCALE 1
11460	_ACEOF
11461		7108
11462	fi	7109	fi
11463	LIBS=$ac_save_LIBS	7110	LIBS=$save_LIBS
11464	CFLAGS=$ac_save_CFLAGS	7111	CFLAGS=$save_CFLAGS
11465		7112
11466	echo "$as_me:$LINENO: checking for working plain setlocale" >&5
11467	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6
11468	if test "${rxvt_cv_func_setlocale+set}" = set; then
11469	echo $ECHO_N "(cached) $ECHO_C" >&6
11470	else
11471	cat >conftest.$ac_ext <<_ACEOF
11472	/* confdefs.h. */
11473	_ACEOF
11474	cat confdefs.h >>conftest.$ac_ext
11475	cat >>conftest.$ac_ext <<_ACEOF
11476	/* end confdefs.h. */
11477	#include <clocale>
11478	int
11479	main ()
11480	{
11481	setlocale(LC_CTYPE, "");
11482	;
11483	return 0;
11484	}
11485	_ACEOF
11486	rm -f conftest.$ac_objext conftest$ac_exeext
11487	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11488	(eval $ac_link) 2>conftest.er1
11489	ac_status=$?
11490	grep -v '^ *+' conftest.er1 >conftest.err
11491	rm -f conftest.er1
11492	cat conftest.err >&5
11493	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11494	(exit $ac_status); } &&
11495	{ ac_try='test -z "$ac_cxx_werror_flag"
11496	\|\| test ! -s conftest.err'
11497	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11498	(eval $ac_try) 2>&5
11499	ac_status=$?
11500	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11501	(exit $ac_status); }; } &&
11502	{ ac_try='test -s conftest$ac_exeext'
11503	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11504	(eval $ac_try) 2>&5
11505	ac_status=$?
11506	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11507	(exit $ac_status); }; }; then
11508	rxvt_cv_func_setlocale=yes
11509	else
11510	echo "$as_me: failed program was:" >&5
11511	sed 's/^/\| /' conftest.$ac_ext >&5
11512
11513	rxvt_cv_func_setlocale=no
11514	fi
11515	rm -f conftest.err conftest.$ac_objext \
11516	conftest$ac_exeext conftest.$ac_ext
11517	fi
11518	echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5
11519	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6
11520	if test x$rxvt_cv_func_setlocale = xyes; then
11521
11522	cat >>confdefs.h <<\_ACEOF
11523	#define HAVE_SETLOCALE 1
11524	_ACEOF
11525
11526	fi
11527
11528	echo "$as_me:$LINENO: checking for working nl_langinfo" >&5	7113	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
11529	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6	7114	$as_echo_n "checking for working nl_langinfo... " >&6; }
11530	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then	7115	if ${rxvt_cv_func_nl_langinfo+:} false; then :
11531	echo $ECHO_N "(cached) $ECHO_C" >&6	7116	$as_echo_n "(cached) " >&6
11532	else	7117	else
11533	cat >conftest.$ac_ext <<_ACEOF
11534	/* confdefs.h. */
11535	_ACEOF
11536	cat confdefs.h >>conftest.$ac_ext	7118	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11537	cat >>conftest.$ac_ext <<_ACEOF
11538	/* end confdefs.h. */	7119	/* end confdefs.h. */
11539	#include <langinfo.h>	7120	#include <langinfo.h>
11540	int	7121	int
11541	main ()	7122	main ()
11542	{	7123	{
11543	nl_langinfo(CODESET);	7124	nl_langinfo(CODESET);
11544	;	7125	;
11545	return 0;	7126	return 0;
11546	}	7127	}
11547	_ACEOF	7128	_ACEOF
11548	rm -f conftest.$ac_objext conftest$ac_exeext	7129	if ac_fn_cxx_try_link "$LINENO"; then :
11549	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11550	(eval $ac_link) 2>conftest.er1
11551	ac_status=$?
11552	grep -v '^ *+' conftest.er1 >conftest.err
11553	rm -f conftest.er1
11554	cat conftest.err >&5
11555	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11556	(exit $ac_status); } &&
11557	{ ac_try='test -z "$ac_cxx_werror_flag"
11558	\|\| test ! -s conftest.err'
11559	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11560	(eval $ac_try) 2>&5
11561	ac_status=$?
11562	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11563	(exit $ac_status); }; } &&
11564	{ ac_try='test -s conftest$ac_exeext'
11565	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11566	(eval $ac_try) 2>&5
11567	ac_status=$?
11568	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11569	(exit $ac_status); }; }; then
11570	rxvt_cv_func_nl_langinfo=yes	7130	rxvt_cv_func_nl_langinfo=yes
11571	else	7131	else
11572	echo "$as_me: failed program was:" >&5
11573	sed 's/^/\| /' conftest.$ac_ext >&5
11574
11575	rxvt_cv_func_nl_langinfo=no	7132	rxvt_cv_func_nl_langinfo=no
11576	fi	7133	fi
11577	rm -f conftest.err conftest.$ac_objext \	7134	rm -f core conftest.err conftest.$ac_objext \
11578	conftest$ac_exeext conftest.$ac_ext	7135	conftest$ac_exeext conftest.$ac_ext
11579	fi	7136	fi
11580	echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5	7137	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
11581	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6	7138	$as_echo "$rxvt_cv_func_nl_langinfo" >&6; }
11582	if test x$rxvt_cv_func_nl_langinfo = xyes; then	7139	if test x$rxvt_cv_func_nl_langinfo = xyes; then
11583		7140
11584	cat >>confdefs.h <<\_ACEOF	7141	$as_echo "#define HAVE_NL_LANGINFO 1" >>confdefs.h
11585	#define HAVE_NL_LANGINFO 1
11586	_ACEOF
11587		7142
11588	fi	7143	fi
11589		7144
11590		7145
11591	echo "$as_me:$LINENO: checking for unix-compliant filehandle passing ability" >&5	7146	case $host in
11592	echo $ECHO_N "checking for unix-compliant filehandle passing ability... $ECHO_C" >&6	7147	--solaris*)
11593	if test "${can_pass_fds+set}" = set; then	7148
11594	echo $ECHO_N "(cached) $ECHO_C" >&6	7149	$as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
		7150
		7151	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing sendmsg" >&5
		7152	$as_echo_n "checking for library containing sendmsg... " >&6; }
		7153	if ${ac_cv_search_sendmsg+:} false; then :
		7154	$as_echo_n "(cached) " >&6
11595	else	7155	else
11596	cat >conftest.$ac_ext <<_ACEOF	7156	ac_func_search_save_LIBS=$LIBS
11597	/* confdefs.h. */
11598	_ACEOF
11599	cat confdefs.h >>conftest.$ac_ext	7157	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11600	cat >>conftest.$ac_ext <<_ACEOF
11601	/* end confdefs.h. */	7158	/* end confdefs.h. */
11602		7159
		7160	/* Override any GCC internal prototype to avoid an error.
		7161	Use char because int might match the return type of a GCC
		7162	builtin and then its argument prototype would still apply. */
		7163	#ifdef __cplusplus
		7164	extern "C"
		7165	#endif
		7166	char sendmsg ();
		7167	int
		7168	main ()
		7169	{
		7170	return sendmsg ();
		7171	;
		7172	return 0;
		7173	}
		7174	_ACEOF
		7175	for ac_lib in '' socket; do
		7176	if test -z "$ac_lib"; then
		7177	ac_res="none required"
		7178	else
		7179	ac_res=-l$ac_lib
		7180	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		7181	fi
		7182	if ac_fn_cxx_try_link "$LINENO"; then :
		7183	ac_cv_search_sendmsg=$ac_res
		7184	fi
		7185	rm -f core conftest.err conftest.$ac_objext \
		7186	conftest$ac_exeext
		7187	if ${ac_cv_search_sendmsg+:} false; then :
		7188	break
		7189	fi
		7190	done
		7191	if ${ac_cv_search_sendmsg+:} false; then :
		7192
		7193	else
		7194	ac_cv_search_sendmsg=no
		7195	fi
		7196	rm conftest.$ac_ext
		7197	LIBS=$ac_func_search_save_LIBS
		7198	fi
		7199	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_sendmsg" >&5
		7200	$as_echo "$ac_cv_search_sendmsg" >&6; }
		7201	ac_res=$ac_cv_search_sendmsg
		7202	if test "$ac_res" != no; then :
		7203	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		7204
		7205	fi
		7206
		7207	;;
		7208	esac
		7209
		7210	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for unix-compliant filehandle passing ability" >&5
		7211	$as_echo_n "checking for unix-compliant filehandle passing ability... " >&6; }
		7212	if ${pt_cv_can_pass_fds+:} false; then :
		7213	$as_echo_n "(cached) " >&6
		7214	else
		7215	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7216	/* end confdefs.h. */
		7217
11603	#include <cstddef> // broken bsds (is that redundant?) need this	7218	#include <stddef.h> // broken bsds (is that redundant?) need this
11604	#include <sys/types.h>	7219	#include <sys/types.h>
11605	#include <sys/socket.h>	7220	#include <sys/socket.h>
11606	#include <sys/uio.h>	7221	#include <sys/uio.h>
11607		7222
11608	int	7223	int
…		…
11635		7250
11636	;	7251	;
11637	return 0;	7252	return 0;
11638	}	7253	}
11639	_ACEOF	7254	_ACEOF
11640	rm -f conftest.$ac_objext conftest$ac_exeext	7255	if ac_fn_cxx_try_link "$LINENO"; then :
11641	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11642	(eval $ac_link) 2>conftest.er1
11643	ac_status=$?
11644	grep -v '^ *+' conftest.er1 >conftest.err
11645	rm -f conftest.er1
11646	cat conftest.err >&5
11647	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11648	(exit $ac_status); } &&
11649	{ ac_try='test -z "$ac_cxx_werror_flag"
11650	\|\| test ! -s conftest.err'
11651	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11652	(eval $ac_try) 2>&5
11653	ac_status=$?
11654	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11655	(exit $ac_status); }; } &&
11656	{ ac_try='test -s conftest$ac_exeext'
11657	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11658	(eval $ac_try) 2>&5
11659	ac_status=$?
11660	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11661	(exit $ac_status); }; }; then
11662	can_pass_fds=yes	7256	pt_cv_can_pass_fds=yes
11663	else	7257	else
11664	echo "$as_me: failed program was:" >&5
11665	sed 's/^/\| /' conftest.$ac_ext >&5
11666
11667	can_pass_fds=no	7258	pt_cv_can_pass_fds=no
11668	fi	7259	fi
11669	rm -f conftest.err conftest.$ac_objext \	7260	rm -f core conftest.err conftest.$ac_objext \
11670	conftest$ac_exeext conftest.$ac_ext	7261	conftest$ac_exeext conftest.$ac_ext
11671	fi	7262	fi
11672	echo "$as_me:$LINENO: result: $can_pass_fds" >&5	7263	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
11673	echo "${ECHO_T}$can_pass_fds" >&6	7264	$as_echo "$pt_cv_can_pass_fds" >&6; }
11674	if test x$can_pass_fds = xyes; then	7265	if test x$pt_cv_can_pass_fds = xyes; then
11675		7266
11676	cat >>confdefs.h <<\_ACEOF	7267	$as_echo "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
11677	#define HAVE_UNIX_FDPASS 1
11678	_ACEOF
11679		7268
11680	else	7269	else
11681	{ { echo "$as_me:$LINENO: error: libptytty requires unix-compliant filehandle passing ability" >&5
11682	echo "$as_me: error: libptytty requires unix-compliant filehandle passing ability" >&2;}	7270	as_fn_error $? "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
11683	{ (exit 1); exit 1; }; }
11684	fi	7271	fi
11685
11686
11687	echo "$as_me:$LINENO: checking for broken XIM callback" >&5
11688	echo $ECHO_N "checking for broken XIM callback... $ECHO_C" >&6
11689	if test "${rxvt_broken_ximcb+set}" = set; then
11690	echo $ECHO_N "(cached) $ECHO_C" >&6
11691	else
11692	cat >conftest.$ac_ext <<_ACEOF
11693
11694	#include <X11/Xlib.h>
11695
11696	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
11697
11698	void f() {
11699	XIMCallback cb;
11700	cb.callback = im_destroy_cb;
11701	}
11702
11703	_ACEOF
11704	rm -f conftest.$ac_objext
11705	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11706	(eval $ac_compile) 2>conftest.er1
11707	ac_status=$?
11708	grep -v '^ *+' conftest.er1 >conftest.err
11709	rm -f conftest.er1
11710	cat conftest.err >&5
11711	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11712	(exit $ac_status); } &&
11713	{ ac_try='test -z "$ac_cxx_werror_flag"
11714	\|\| test ! -s conftest.err'
11715	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11716	(eval $ac_try) 2>&5
11717	ac_status=$?
11718	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11719	(exit $ac_status); }; } &&
11720	{ ac_try='test -s conftest.$ac_objext'
11721	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11722	(eval $ac_try) 2>&5
11723	ac_status=$?
11724	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11725	(exit $ac_status); }; }; then
11726	rxvt_broken_ximcb=yes
11727	else
11728	echo "$as_me: failed program was:" >&5
11729	sed 's/^/\| /' conftest.$ac_ext >&5
11730
11731	rxvt_broken_ximcb=no
11732	fi
11733	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11734	fi
11735	echo "$as_me:$LINENO: result: $rxvt_broken_ximcb" >&5
11736	echo "${ECHO_T}$rxvt_broken_ximcb" >&6
11737
11738	if test x$rxvt_broken_ximcb = xyes; then
11739
11740	cat >>confdefs.h <<\_ACEOF
11741	#define XIMCB_PROTO_BROKEN 1
11742	_ACEOF
11743
11744	fi
11745
11746
11747
11748
11749		7272
11750		7273
11751		7274
11752	for ac_header in \	7275	for ac_header in \
11753	pty.h \	7276	pty.h \
11754	util.h \	7277	util.h \
11755	libutil.h \	7278	libutil.h \
11756	sys/ioctl.h \	7279	sys/ioctl.h \
11757	sys/stropts.h \	7280	stropts.h \
11758		7281
11759	do	7282	do :
11760	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	7283	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		7284	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
11761	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7285	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
11762	echo "$as_me:$LINENO: checking for $ac_header" >&5
11763	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11764	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11765	echo $ECHO_N "(cached) $ECHO_C" >&6
11766	fi
11767	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11768	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11769	else
11770	# Is the header compilable?
11771	echo "$as_me:$LINENO: checking $ac_header usability" >&5
11772	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
11773	cat >conftest.$ac_ext <<_ACEOF
11774	/* confdefs.h. */
11775	_ACEOF
11776	cat confdefs.h >>conftest.$ac_ext
11777	cat >>conftest.$ac_ext <<_ACEOF
11778	/* end confdefs.h. */
11779	$ac_includes_default
11780	#include <$ac_header>
11781	_ACEOF
11782	rm -f conftest.$ac_objext
11783	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11784	(eval $ac_compile) 2>conftest.er1
11785	ac_status=$?
11786	grep -v '^ *+' conftest.er1 >conftest.err
11787	rm -f conftest.er1
11788	cat conftest.err >&5
11789	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11790	(exit $ac_status); } &&
11791	{ ac_try='test -z "$ac_cxx_werror_flag"
11792	\|\| test ! -s conftest.err'
11793	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11794	(eval $ac_try) 2>&5
11795	ac_status=$?
11796	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11797	(exit $ac_status); }; } &&
11798	{ ac_try='test -s conftest.$ac_objext'
11799	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11800	(eval $ac_try) 2>&5
11801	ac_status=$?
11802	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11803	(exit $ac_status); }; }; then
11804	ac_header_compiler=yes
11805	else
11806	echo "$as_me: failed program was:" >&5
11807	sed 's/^/\| /' conftest.$ac_ext >&5
11808
11809	ac_header_compiler=no
11810	fi
11811	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11812	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11813	echo "${ECHO_T}$ac_header_compiler" >&6
11814
11815	# Is the header present?
11816	echo "$as_me:$LINENO: checking $ac_header presence" >&5
11817	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11818	cat >conftest.$ac_ext <<_ACEOF
11819	/* confdefs.h. */
11820	_ACEOF
11821	cat confdefs.h >>conftest.$ac_ext
11822	cat >>conftest.$ac_ext <<_ACEOF
11823	/* end confdefs.h. */
11824	#include <$ac_header>
11825	_ACEOF
11826	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11827	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11828	ac_status=$?
11829	grep -v '^ *+' conftest.er1 >conftest.err
11830	rm -f conftest.er1
11831	cat conftest.err >&5
11832	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11833	(exit $ac_status); } >/dev/null; then
11834	if test -s conftest.err; then
11835	ac_cpp_err=$ac_cxx_preproc_warn_flag
11836	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11837	else
11838	ac_cpp_err=
11839	fi
11840	else
11841	ac_cpp_err=yes
11842	fi
11843	if test -z "$ac_cpp_err"; then
11844	ac_header_preproc=yes
11845	else
11846	echo "$as_me: failed program was:" >&5
11847	sed 's/^/\| /' conftest.$ac_ext >&5
11848
11849	ac_header_preproc=no
11850	fi
11851	rm -f conftest.err conftest.$ac_ext
11852	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11853	echo "${ECHO_T}$ac_header_preproc" >&6
11854
11855	# So? What about this header?
11856	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11857	yes:no: )
11858	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11859	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11860	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11861	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11862	ac_header_preproc=yes
11863	;;
11864	no:yes:* )
11865	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11866	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11867	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
11868	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
11869	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11870	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11871	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
11872	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
11873	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11874	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11875	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11876	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11877	(
11878	cat <<\_ASBOX
11879	## ------------------------------------------ ##
11880	## Report this to the AC_PACKAGE_NAME lists. ##
11881	## ------------------------------------------ ##
11882	_ASBOX
11883	) \|
11884	sed "s/^/$as_me: WARNING: /" >&2
11885	;;
11886	esac
11887	echo "$as_me:$LINENO: checking for $ac_header" >&5
11888	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11889	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11890	echo $ECHO_N "(cached) $ECHO_C" >&6
11891	else
11892	eval "$as_ac_Header=\$ac_header_preproc"
11893	fi
11894	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11895	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11896
11897	fi
11898	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11899	cat >>confdefs.h <<_ACEOF	7286	cat >>confdefs.h <<_ACEOF
11900	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	7287	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
11901	_ACEOF	7288	_ACEOF
11902		7289
11903	fi	7290	fi
11904		7291
11905	done	7292	done
11906
11907
11908
11909
11910
11911
11912
11913
11914
11915		7293
11916		7294
11917	for ac_func in \	7295	for ac_func in \
11918	revoke \	7296	revoke \
11919	_getpty \	7297	_getpty \
…		…
11923	setuid \	7301	setuid \
11924	seteuid \	7302	seteuid \
11925	setreuid \	7303	setreuid \
11926	setresuid \	7304	setresuid \
11927		7305
11928	do	7306	do :
11929	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	7307	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
11930	echo "$as_me:$LINENO: checking for $ac_func" >&5	7308	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
11931	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
11932	if eval "test \"\${$as_ac_var+set}\" = set"; then	7309	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
11933	echo $ECHO_N "(cached) $ECHO_C" >&6
11934	else
11935	cat >conftest.$ac_ext <<_ACEOF
11936	/* confdefs.h. */
11937	_ACEOF
11938	cat confdefs.h >>conftest.$ac_ext
11939	cat >>conftest.$ac_ext <<_ACEOF
11940	/* end confdefs.h. */
11941	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
11942	For example, HP-UX 11i <limits.h> declares gettimeofday. */
11943	#define $ac_func innocuous_$ac_func
11944
11945	/* System header to define __stub macros and hopefully few prototypes,
11946	which can conflict with char $ac_func (); below.
11947	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11948	<limits.h> exists even on freestanding compilers. */
11949
11950	#ifdef __STDC__
11951	# include <limits.h>
11952	#else
11953	# include <assert.h>
11954	#endif
11955
11956	#undef $ac_func
11957
11958	/* Override any gcc2 internal prototype to avoid an error. */
11959	#ifdef __cplusplus
11960	extern "C"
11961	{
11962	#endif
11963	/* We use char because int might match the return type of a gcc2
11964	builtin and then its argument prototype would still apply. */
11965	char $ac_func ();
11966	/* The GNU C library defines this for functions which it implements
11967	to always fail with ENOSYS. Some functions are actually named
11968	something starting with __ and the normal name is an alias. */
11969	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
11970	choke me
11971	#else
11972	char (*f) () = $ac_func;
11973	#endif
11974	#ifdef __cplusplus
11975	}
11976	#endif
11977
11978	int
11979	main ()
11980	{
11981	return f != $ac_func;
11982	;
11983	return 0;
11984	}
11985	_ACEOF
11986	rm -f conftest.$ac_objext conftest$ac_exeext
11987	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11988	(eval $ac_link) 2>conftest.er1
11989	ac_status=$?
11990	grep -v '^ *+' conftest.er1 >conftest.err
11991	rm -f conftest.er1
11992	cat conftest.err >&5
11993	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11994	(exit $ac_status); } &&
11995	{ ac_try='test -z "$ac_cxx_werror_flag"
11996	\|\| test ! -s conftest.err'
11997	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11998	(eval $ac_try) 2>&5
11999	ac_status=$?
12000	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12001	(exit $ac_status); }; } &&
12002	{ ac_try='test -s conftest$ac_exeext'
12003	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12004	(eval $ac_try) 2>&5
12005	ac_status=$?
12006	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12007	(exit $ac_status); }; }; then
12008	eval "$as_ac_var=yes"
12009	else
12010	echo "$as_me: failed program was:" >&5
12011	sed 's/^/\| /' conftest.$ac_ext >&5
12012
12013	eval "$as_ac_var=no"
12014	fi
12015	rm -f conftest.err conftest.$ac_objext \
12016	conftest$ac_exeext conftest.$ac_ext
12017	fi
12018	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
12019	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
12020	if test `eval echo '${'$as_ac_var'}'` = yes; then
12021	cat >>confdefs.h <<_ACEOF	7310	cat >>confdefs.h <<_ACEOF
12022	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1	7311	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
12023	_ACEOF	7312	_ACEOF
12024		7313
12025	fi	7314	fi
12026	done	7315	done
12027		7316
12028		7317
12029	have_clone=no
12030
12031	echo "$as_me:$LINENO: checking for /dev/ptym/clone" >&5
12032	echo $ECHO_N "checking for /dev/ptym/clone... $ECHO_C" >&6
12033	if test -e /dev/ptym/clone; then
12034	echo "$as_me:$LINENO: result: yes" >&5
12035	echo "${ECHO_T}yes" >&6
12036
12037	cat >>confdefs.h <<\_ACEOF
12038	#define HAVE_DEV_CLONE 1
12039	_ACEOF
12040
12041
12042	cat >>confdefs.h <<\_ACEOF
12043	#define CLONE_DEVICE "/dev/ptym/clone"
12044	_ACEOF
12045
12046	have_clone=yes
12047	else
12048	echo "$as_me:$LINENO: result: no" >&5
12049	echo "${ECHO_T}no" >&6
12050	fi
12051
12052	echo "$as_me:$LINENO: checking for /dev/ptc" >&5
12053	echo $ECHO_N "checking for /dev/ptc... $ECHO_C" >&6
12054	if test -e /dev/ptc; then
12055	echo "$as_me:$LINENO: result: yes" >&5
12056	echo "${ECHO_T}yes" >&6
12057
12058	cat >>confdefs.h <<\_ACEOF
12059	#define HAVE_DEV_PTC 1
12060	_ACEOF
12061
12062
12063	cat >>confdefs.h <<\_ACEOF
12064	#define CLONE_DEVICE "/dev/ptc"
12065	_ACEOF
12066
12067	have_clone=yes
12068	else
12069	echo "$as_me:$LINENO: result: no" >&5
12070	echo "${ECHO_T}no" >&6
12071	fi
12072
12073	case $host in
12074	--cygwin*)
12075	have_clone=yes
12076
12077	cat >>confdefs.h <<\_ACEOF
12078	#define CLONE_DEVICE "/dev/ptmx"
12079	_ACEOF
12080
12081	;;
12082	*)
12083	echo "$as_me:$LINENO: checking for /dev/ptmx" >&5
12084	echo $ECHO_N "checking for /dev/ptmx... $ECHO_C" >&6
12085	if test -e /dev/ptmx; then
12086	echo "$as_me:$LINENO: result: yes" >&5
12087	echo "${ECHO_T}yes" >&6
12088
12089	cat >>confdefs.h <<\_ACEOF
12090	#define HAVE_DEV_PTMX 1
12091	_ACEOF
12092
12093
12094	cat >>confdefs.h <<\_ACEOF
12095	#define CLONE_DEVICE "/dev/ptmx"
12096	_ACEOF
12097
12098	have_clone=yes
12099	else
12100	echo "$as_me:$LINENO: result: no" >&5
12101	echo "${ECHO_T}no" >&6
12102	fi
12103	;;
12104	esac
12105
12106	if test x$ac_cv_func_getpt = xyes -o x$ac_cv_func_posix_openpt = xyes -o x$have_clone = xyes; then
12107	echo "$as_me:$LINENO: checking for UNIX98 ptys" >&5	7318	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
12108	echo $ECHO_N "checking for UNIX98 ptys... $ECHO_C" >&6	7319	$as_echo_n "checking for UNIX98 ptys... " >&6; }
12109	cat >conftest.$ac_ext <<_ACEOF
12110	/* confdefs.h. */
12111	_ACEOF
12112	cat confdefs.h >>conftest.$ac_ext	7320	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12113	cat >>conftest.$ac_ext <<_ACEOF
12114	/* end confdefs.h. */	7321	/* end confdefs.h. */
12115	#include <stdlib.h>	7322	#include <stdlib.h>
12116	int	7323	int
12117	main ()	7324	main ()
12118	{	7325	{
12119	grantpt(0);unlockpt(0);ptsname(0);	7326	grantpt(0);unlockpt(0);ptsname(0);
12120	;	7327	;
12121	return 0;	7328	return 0;
12122	}	7329	}
12123	_ACEOF	7330	_ACEOF
12124	rm -f conftest.$ac_objext conftest$ac_exeext	7331	if ac_fn_cxx_try_link "$LINENO"; then :
12125	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12126	(eval $ac_link) 2>conftest.er1
12127	ac_status=$?
12128	grep -v '^ *+' conftest.er1 >conftest.err
12129	rm -f conftest.er1
12130	cat conftest.err >&5
12131	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12132	(exit $ac_status); } &&
12133	{ ac_try='test -z "$ac_cxx_werror_flag"
12134	\|\| test ! -s conftest.err'
12135	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12136	(eval $ac_try) 2>&5
12137	ac_status=$?
12138	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12139	(exit $ac_status); }; } &&
12140	{ ac_try='test -s conftest$ac_exeext'
12141	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12142	(eval $ac_try) 2>&5
12143	ac_status=$?
12144	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12145	(exit $ac_status); }; }; then
12146	unix98_pty=yes	7332	unix98_pty=yes
12147		7333
12148	cat >>confdefs.h <<\_ACEOF	7334	$as_echo "#define UNIX98_PTY 1" >>confdefs.h
12149	#define UNIX98_PTY 1
12150	_ACEOF
12151		7335
12152	echo "$as_me:$LINENO: result: yes" >&5	7336	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12153	echo "${ECHO_T}yes" >&6	7337	$as_echo "yes" >&6; }
12154	else	7338	else
12155	echo "$as_me: failed program was:" >&5
12156	sed 's/^/\| /' conftest.$ac_ext >&5
12157
12158	echo "$as_me:$LINENO: result: no" >&5	7339	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12159	echo "${ECHO_T}no" >&6	7340	$as_echo "no" >&6; }
12160	fi	7341	fi
12161	rm -f conftest.err conftest.$ac_objext \	7342	rm -f core conftest.err conftest.$ac_objext \
12162	conftest$ac_exeext conftest.$ac_ext	7343	conftest$ac_exeext conftest.$ac_ext
12163	fi
12164		7344
12165	if test -z "$unix98_pty"; then	7345	if test -z "$unix98_pty"; then
12166		7346	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
12167	for ac_func in openpty	7347	$as_echo_n "checking for library containing openpty... " >&6; }
12168	do	7348	if ${ac_cv_search_openpty+:} false; then :
12169	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	7349	$as_echo_n "(cached) " >&6
12170	echo "$as_me:$LINENO: checking for $ac_func" >&5
12171	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
12172	if eval "test \"\${$as_ac_var+set}\" = set"; then
12173	echo $ECHO_N "(cached) $ECHO_C" >&6
12174	else	7350	else
12175	cat >conftest.$ac_ext <<_ACEOF	7351	ac_func_search_save_LIBS=$LIBS
12176	/* confdefs.h. */
12177	_ACEOF
12178	cat confdefs.h >>conftest.$ac_ext	7352	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12179	cat >>conftest.$ac_ext <<_ACEOF
12180	/* end confdefs.h. */	7353	/* end confdefs.h. */
12181	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12182	For example, HP-UX 11i <limits.h> declares gettimeofday. */
12183	#define $ac_func innocuous_$ac_func
12184		7354
12185	/* System header to define __stub macros and hopefully few prototypes,
12186	which can conflict with char $ac_func (); below.
12187	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12188	<limits.h> exists even on freestanding compilers. */
12189
12190	#ifdef __STDC__
12191	# include <limits.h>
12192	#else
12193	# include <assert.h>
12194	#endif
12195
12196	#undef $ac_func
12197
12198	/* Override any gcc2 internal prototype to avoid an error. */	7355	/* Override any GCC internal prototype to avoid an error.
12199	#ifdef __cplusplus
12200	extern "C"
12201	{
12202	#endif
12203	/* We use char because int might match the return type of a gcc2	7356	Use char because int might match the return type of a GCC
12204	builtin and then its argument prototype would still apply. */	7357	builtin and then its argument prototype would still apply. */
12205	char $ac_func ();
12206	/* The GNU C library defines this for functions which it implements
12207	to always fail with ENOSYS. Some functions are actually named
12208	something starting with __ and the normal name is an alias. */
12209	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
12210	choke me
12211	#else
12212	char (*f) () = $ac_func;
12213	#endif
12214	#ifdef __cplusplus
12215	}
12216	#endif
12217
12218	int
12219	main ()
12220	{
12221	return f != $ac_func;
12222	;
12223	return 0;
12224	}
12225	_ACEOF
12226	rm -f conftest.$ac_objext conftest$ac_exeext
12227	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12228	(eval $ac_link) 2>conftest.er1
12229	ac_status=$?
12230	grep -v '^ *+' conftest.er1 >conftest.err
12231	rm -f conftest.er1
12232	cat conftest.err >&5
12233	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12234	(exit $ac_status); } &&
12235	{ ac_try='test -z "$ac_cxx_werror_flag"
12236	\|\| test ! -s conftest.err'
12237	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12238	(eval $ac_try) 2>&5
12239	ac_status=$?
12240	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12241	(exit $ac_status); }; } &&
12242	{ ac_try='test -s conftest$ac_exeext'
12243	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12244	(eval $ac_try) 2>&5
12245	ac_status=$?
12246	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12247	(exit $ac_status); }; }; then
12248	eval "$as_ac_var=yes"
12249	else
12250	echo "$as_me: failed program was:" >&5
12251	sed 's/^/\| /' conftest.$ac_ext >&5
12252
12253	eval "$as_ac_var=no"
12254	fi
12255	rm -f conftest.err conftest.$ac_objext \
12256	conftest$ac_exeext conftest.$ac_ext
12257	fi
12258	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
12259	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
12260	if test `eval echo '${'$as_ac_var'}'` = yes; then
12261	cat >>confdefs.h <<_ACEOF
12262	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
12263	_ACEOF
12264
12265	else
12266	echo "$as_me:$LINENO: checking for openpty in -lutil" >&5
12267	echo $ECHO_N "checking for openpty in -lutil... $ECHO_C" >&6
12268	if test "${ac_cv_lib_util_openpty+set}" = set; then
12269	echo $ECHO_N "(cached) $ECHO_C" >&6
12270	else
12271	ac_check_lib_save_LIBS=$LIBS
12272	LIBS="-lutil $LIBS"
12273	cat >conftest.$ac_ext <<_ACEOF
12274	/* confdefs.h. */
12275	_ACEOF
12276	cat confdefs.h >>conftest.$ac_ext
12277	cat >>conftest.$ac_ext <<_ACEOF
12278	/* end confdefs.h. */
12279
12280	/* Override any gcc2 internal prototype to avoid an error. */
12281	#ifdef __cplusplus	7358	#ifdef __cplusplus
12282	extern "C"	7359	extern "C"
12283	#endif	7360	#endif
12284	/* We use char because int might match the return type of a gcc2
12285	builtin and then its argument prototype would still apply. */
12286	char openpty ();	7361	char openpty ();
12287	int	7362	int
12288	main ()	7363	main ()
12289	{	7364	{
12290	openpty ();	7365	return openpty ();
12291	;	7366	;
12292	return 0;	7367	return 0;
12293	}	7368	}
12294	_ACEOF	7369	_ACEOF
12295	rm -f conftest.$ac_objext conftest$ac_exeext	7370	for ac_lib in '' util; do
12296	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7371	if test -z "$ac_lib"; then
12297	(eval $ac_link) 2>conftest.er1	7372	ac_res="none required"
12298	ac_status=$?
12299	grep -v '^ *+' conftest.er1 >conftest.err
12300	rm -f conftest.er1
12301	cat conftest.err >&5
12302	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12303	(exit $ac_status); } &&
12304	{ ac_try='test -z "$ac_cxx_werror_flag"
12305	\|\| test ! -s conftest.err'
12306	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12307	(eval $ac_try) 2>&5
12308	ac_status=$?
12309	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12310	(exit $ac_status); }; } &&
12311	{ ac_try='test -s conftest$ac_exeext'
12312	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12313	(eval $ac_try) 2>&5
12314	ac_status=$?
12315	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12316	(exit $ac_status); }; }; then
12317	ac_cv_lib_util_openpty=yes
12318	else	7373	else
12319	echo "$as_me: failed program was:" >&5	7374	ac_res=-l$ac_lib
12320	sed 's/^/\| /' conftest.$ac_ext >&5	7375	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
12321		7376	fi
12322	ac_cv_lib_util_openpty=no	7377	if ac_fn_cxx_try_link "$LINENO"; then :
		7378	ac_cv_search_openpty=$ac_res
12323	fi	7379	fi
12324	rm -f conftest.err conftest.$ac_objext \	7380	rm -f core conftest.err conftest.$ac_objext \
12325	conftest$ac_exeext conftest.$ac_ext	7381	conftest$ac_exeext
12326	LIBS=$ac_check_lib_save_LIBS	7382	if ${ac_cv_search_openpty+:} false; then :
12327	fi	7383	break
12328	echo "$as_me:$LINENO: result: $ac_cv_lib_util_openpty" >&5
12329	echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6
12330	if test $ac_cv_lib_util_openpty = yes; then
12331	cat >>confdefs.h <<\_ACEOF
12332	#define HAVE_OPENPTY 1
12333	_ACEOF
12334	LIBS="$LIBS -lutil"
12335	fi
12336
12337	fi	7384	fi
12338	done	7385	done
		7386	if ${ac_cv_search_openpty+:} false; then :
12339		7387
		7388	else
		7389	ac_cv_search_openpty=no
12340	fi	7390	fi
		7391	rm conftest.$ac_ext
		7392	LIBS=$ac_func_search_save_LIBS
		7393	fi
		7394	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_openpty" >&5
		7395	$as_echo "$ac_cv_search_openpty" >&6; }
		7396	ac_res=$ac_cv_search_openpty
		7397	if test "$ac_res" != no; then :
		7398	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
12341		7399
		7400	$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h
12342		7401
		7402	fi
12343		7403
		7404	fi
		7405
		7406
		7407
12344	echo "$as_me:$LINENO: checking for tty group" >&5	7408	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
12345	echo $ECHO_N "checking for tty group... $ECHO_C" >&6	7409	$as_echo_n "checking for tty group... " >&6; }
12346	if test "${tty_group+set}" = set; then	7410	if ${pt_cv_tty_group+:} false; then :
12347	echo $ECHO_N "(cached) $ECHO_C" >&6	7411	$as_echo_n "(cached) " >&6
12348	else	7412	else
12349	if test "$cross_compiling" = yes; then	7413	if test "$cross_compiling" = yes; then :
12350	tty_group=no	7414	pt_cv_tty_group=no
12351	else	7415	else
12352	cat >conftest.$ac_ext <<_ACEOF
12353	/* confdefs.h. */
12354	_ACEOF
12355	cat confdefs.h >>conftest.$ac_ext	7416	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12356	cat >>conftest.$ac_ext <<_ACEOF
12357	/* end confdefs.h. */	7417	/* end confdefs.h. */
12358		7418
12359	#include <sys/types.h>	7419	#include <sys/types.h>
12360	#include <sys/stat.h>	7420	#include <sys/stat.h>
12361	#include <unistd.h>	7421	#include <unistd.h>
12362	#include <grp.h>	7422	#include <grp.h>
12363		7423
12364	main()	7424	int main()
12365	{	7425	{
12366	struct stat st;	7426	struct stat st;
12367	struct group *gr;	7427	struct group *gr;
12368	char *tty;	7428	char *tty;
12369	gr = getgrnam("tty");	7429	gr = getgrnam("tty");
…		…
12375	return 0;	7435	return 0;
12376	else	7436	else
12377	return 1;	7437	return 1;
12378	}	7438	}
12379	_ACEOF	7439	_ACEOF
12380	rm -f conftest$ac_exeext	7440	if ac_fn_cxx_try_run "$LINENO"; then :
12381	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12382	(eval $ac_link) 2>&5
12383	ac_status=$?
12384	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12385	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12386	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12387	(eval $ac_try) 2>&5
12388	ac_status=$?
12389	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12390	(exit $ac_status); }; }; then
12391	tty_group=yes	7441	pt_cv_tty_group=yes
12392	else	7442	else
12393	echo "$as_me: program exited with status $ac_status" >&5
12394	echo "$as_me: failed program was:" >&5
12395	sed 's/^/\| /' conftest.$ac_ext >&5
12396
12397	( exit $ac_status )
12398	tty_group=no	7443	pt_cv_tty_group=no
12399	fi	7444	fi
12400	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7445	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7446	conftest.$ac_objext conftest.beam conftest.$ac_ext
12401	fi	7447	fi
		7448
12402	fi	7449	fi
12403	echo "$as_me:$LINENO: result: $tty_group" >&5	7450	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
12404	echo "${ECHO_T}$tty_group" >&6	7451	$as_echo "$pt_cv_tty_group" >&6; }
12405	if test x$tty_group = xyes; then	7452	if test x$pt_cv_tty_group = xyes; then
12406		7453
12407	cat >>confdefs.h <<\_ACEOF	7454	$as_echo "#define TTY_GID_SUPPORT 1" >>confdefs.h
12408	#define TTY_GID_SUPPORT 1
12409	_ACEOF
12410		7455
12411	fi	7456	fi
12412		7457
12413	if test x$support_xft = xyes; then	7458	support_image=no
		7459	if test x$support_inheritpixmap = xyes \|\| test x$support_pixbuf = xyes; then
		7460	support_image=yes
		7461	fi
		7462	if test x$support_xft = xyes \|\| test x$support_image = xyes; then
		7463	rxvt_have_xrender=no
12414	# Extract the first word of "pkg-config", so it can be a program name with args.	7464	# Extract the first word of "pkg-config", so it can be a program name with args.
12415	set dummy pkg-config; ac_word=$2	7465	set dummy pkg-config; ac_word=$2
12416	echo "$as_me:$LINENO: checking for $ac_word" >&5	7466	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12417	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	7467	$as_echo_n "checking for $ac_word... " >&6; }
12418	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then	7468	if ${ac_cv_path_PKG_CONFIG+:} false; then :
12419	echo $ECHO_N "(cached) $ECHO_C" >&6	7469	$as_echo_n "(cached) " >&6
12420	else	7470	else
12421	case $PKG_CONFIG in	7471	case $PKG_CONFIG in
12422	[\\/]* \| ?:[\\/]*)	7472	[\\/]* \| ?:[\\/]*)
12423	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.	7473	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
12424	;;	7474	;;
…		…
12426	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7476	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12427	for as_dir in $PATH	7477	for as_dir in $PATH
12428	do	7478	do
12429	IFS=$as_save_IFS	7479	IFS=$as_save_IFS
12430	test -z "$as_dir" && as_dir=.	7480	test -z "$as_dir" && as_dir=.
12431	for ac_exec_ext in '' $ac_executable_extensions; do	7481	for ac_exec_ext in '' $ac_executable_extensions; do
12432	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	7482	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12433	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7483	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
12434	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7484	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12435	break 2	7485	break 2
12436	fi	7486	fi
12437	done	7487	done
12438	done	7488	done
		7489	IFS=$as_save_IFS
12439		7490
12440	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"	7491	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
12441	;;	7492	;;
12442	esac	7493	esac
12443	fi	7494	fi
12444	PKG_CONFIG=$ac_cv_path_PKG_CONFIG	7495	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
12445
12446	if test -n "$PKG_CONFIG"; then	7496	if test -n "$PKG_CONFIG"; then
12447	echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5	7497	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
12448	echo "${ECHO_T}$PKG_CONFIG" >&6	7498	$as_echo "$PKG_CONFIG" >&6; }
12449	else	7499	else
12450	echo "$as_me:$LINENO: result: no" >&5	7500	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12451	echo "${ECHO_T}no" >&6	7501	$as_echo "no" >&6; }
12452	fi	7502	fi
		7503
		7504
		7505	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
		7506	X_LIBS="`$PKG_CONFIG xrender --libs` $X_LIBS"
		7507	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xrender --cflags`"
		7508	rxvt_have_xrender=yes
		7509
		7510	save_LIBS="$LIBS"
		7511	LIBS="$LIBS $X_LIBS"
		7512	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default"
		7513	if test "x$ac_cv_header_X11_extensions_Xrender_h" = xyes; then :
		7514
		7515	else
		7516	rxvt_have_xrender=no
		7517	fi
		7518
		7519
		7520	ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat"
		7521	if test "x$ac_cv_func_XRenderFindStandardFormat" = xyes; then :
		7522
		7523	else
		7524	rxvt_have_xrender=no
		7525	fi
		7526
		7527	LIBS="$save_LIBS"
		7528	fi
		7529	fi
		7530
		7531	if test x$support_xft = xyes && test x$rxvt_have_xrender = xyes; then
		7532	# Extract the first word of "pkg-config", so it can be a program name with args.
		7533	set dummy pkg-config; ac_word=$2
		7534	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7535	$as_echo_n "checking for $ac_word... " >&6; }
		7536	if ${ac_cv_path_PKG_CONFIG+:} false; then :
		7537	$as_echo_n "(cached) " >&6
		7538	else
		7539	case $PKG_CONFIG in
		7540	[\\/]* \| ?:[\\/]*)
		7541	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		7542	;;
		7543	*)
		7544	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7545	for as_dir in $PATH
		7546	do
		7547	IFS=$as_save_IFS
		7548	test -z "$as_dir" && as_dir=.
		7549	for ac_exec_ext in '' $ac_executable_extensions; do
		7550	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
		7551	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7552	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7553	break 2
		7554	fi
		7555	done
		7556	done
		7557	IFS=$as_save_IFS
		7558
		7559	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7560	;;
		7561	esac
		7562	fi
		7563	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		7564	if test -n "$PKG_CONFIG"; then
		7565	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7566	$as_echo "$PKG_CONFIG" >&6; }
		7567	else
		7568	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7569	$as_echo "no" >&6; }
		7570	fi
		7571
12453		7572
12454	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then	7573	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then
12455	LIBS="$LIBS `$PKG_CONFIG xft --libs`"	7574	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"
12456	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"	7575	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"
12457	else	7576	else
12458	# Extract the first word of "xft-config", so it can be a program name with args.	7577	# Extract the first word of "xft-config", so it can be a program name with args.
12459	set dummy xft-config; ac_word=$2	7578	set dummy xft-config; ac_word=$2
12460	echo "$as_me:$LINENO: checking for $ac_word" >&5	7579	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12461	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	7580	$as_echo_n "checking for $ac_word... " >&6; }
12462	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then	7581	if ${ac_cv_path_XFT_CONFIG+:} false; then :
12463	echo $ECHO_N "(cached) $ECHO_C" >&6	7582	$as_echo_n "(cached) " >&6
12464	else	7583	else
12465	case $XFT_CONFIG in	7584	case $XFT_CONFIG in
12466	[\\/]* \| ?:[\\/]*)	7585	[\\/]* \| ?:[\\/]*)
12467	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.	7586	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
12468	;;	7587	;;
…		…
12470	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7589	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12471	for as_dir in $PATH	7590	for as_dir in $PATH
12472	do	7591	do
12473	IFS=$as_save_IFS	7592	IFS=$as_save_IFS
12474	test -z "$as_dir" && as_dir=.	7593	test -z "$as_dir" && as_dir=.
12475	for ac_exec_ext in '' $ac_executable_extensions; do	7594	for ac_exec_ext in '' $ac_executable_extensions; do
12476	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	7595	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12477	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7596	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"
12478	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7597	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12479	break 2	7598	break 2
12480	fi	7599	fi
12481	done	7600	done
12482	done	7601	done
		7602	IFS=$as_save_IFS
12483		7603
12484	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"	7604	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
12485	;;	7605	;;
12486	esac	7606	esac
12487	fi	7607	fi
12488	XFT_CONFIG=$ac_cv_path_XFT_CONFIG	7608	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
12489
12490	if test -n "$XFT_CONFIG"; then	7609	if test -n "$XFT_CONFIG"; then
12491	echo "$as_me:$LINENO: result: $XFT_CONFIG" >&5	7610	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
12492	echo "${ECHO_T}$XFT_CONFIG" >&6	7611	$as_echo "$XFT_CONFIG" >&6; }
12493	else	7612	else
12494	echo "$as_me:$LINENO: result: no" >&5	7613	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12495	echo "${ECHO_T}no" >&6	7614	$as_echo "no" >&6; }
12496	fi	7615	fi
		7616
12497		7617
12498	if test $XFT_CONFIG != no; then	7618	if test $XFT_CONFIG != no; then
12499	LIBS="$LIBS `$XFT_CONFIG --libs`"	7619	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
12500	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"	7620	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
12501	fi	7621	fi
12502	fi	7622	fi
12503		7623
		7624	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig; then
		7625	X_LIBS="`$PKG_CONFIG fontconfig --libs` $X_LIBS"
		7626	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG fontconfig --cflags`"
		7627	fi
12504		7628
12505	for ac_header in X11/Xft/Xft.h	7629	save_LIBS="$LIBS"
12506	do	7630	LIBS="$LIBS $X_LIBS"
		7631	for ac_header in X11/Xft/Xft.h fontconfig/fontconfig.h
		7632	do :
12507	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	7633	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		7634	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
12508	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7635	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
12509	echo "$as_me:$LINENO: checking for $ac_header" >&5
12510	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12511	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12512	echo $ECHO_N "(cached) $ECHO_C" >&6
12513	fi
12514	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12515	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12516	else
12517	# Is the header compilable?
12518	echo "$as_me:$LINENO: checking $ac_header usability" >&5
12519	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
12520	cat >conftest.$ac_ext <<_ACEOF
12521	/* confdefs.h. */
12522	_ACEOF
12523	cat confdefs.h >>conftest.$ac_ext
12524	cat >>conftest.$ac_ext <<_ACEOF
12525	/* end confdefs.h. */
12526	$ac_includes_default
12527	#include <$ac_header>
12528	_ACEOF
12529	rm -f conftest.$ac_objext
12530	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12531	(eval $ac_compile) 2>conftest.er1
12532	ac_status=$?
12533	grep -v '^ *+' conftest.er1 >conftest.err
12534	rm -f conftest.er1
12535	cat conftest.err >&5
12536	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12537	(exit $ac_status); } &&
12538	{ ac_try='test -z "$ac_cxx_werror_flag"
12539	\|\| test ! -s conftest.err'
12540	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12541	(eval $ac_try) 2>&5
12542	ac_status=$?
12543	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12544	(exit $ac_status); }; } &&
12545	{ ac_try='test -s conftest.$ac_objext'
12546	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12547	(eval $ac_try) 2>&5
12548	ac_status=$?
12549	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12550	(exit $ac_status); }; }; then
12551	ac_header_compiler=yes
12552	else
12553	echo "$as_me: failed program was:" >&5
12554	sed 's/^/\| /' conftest.$ac_ext >&5
12555
12556	ac_header_compiler=no
12557	fi
12558	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12559	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12560	echo "${ECHO_T}$ac_header_compiler" >&6
12561
12562	# Is the header present?
12563	echo "$as_me:$LINENO: checking $ac_header presence" >&5
12564	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
12565	cat >conftest.$ac_ext <<_ACEOF
12566	/* confdefs.h. */
12567	_ACEOF
12568	cat confdefs.h >>conftest.$ac_ext
12569	cat >>conftest.$ac_ext <<_ACEOF
12570	/* end confdefs.h. */
12571	#include <$ac_header>
12572	_ACEOF
12573	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12574	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12575	ac_status=$?
12576	grep -v '^ *+' conftest.er1 >conftest.err
12577	rm -f conftest.er1
12578	cat conftest.err >&5
12579	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12580	(exit $ac_status); } >/dev/null; then
12581	if test -s conftest.err; then
12582	ac_cpp_err=$ac_cxx_preproc_warn_flag
12583	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
12584	else
12585	ac_cpp_err=
12586	fi
12587	else
12588	ac_cpp_err=yes
12589	fi
12590	if test -z "$ac_cpp_err"; then
12591	ac_header_preproc=yes
12592	else
12593	echo "$as_me: failed program was:" >&5
12594	sed 's/^/\| /' conftest.$ac_ext >&5
12595
12596	ac_header_preproc=no
12597	fi
12598	rm -f conftest.err conftest.$ac_ext
12599	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12600	echo "${ECHO_T}$ac_header_preproc" >&6
12601
12602	# So? What about this header?
12603	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12604	yes:no: )
12605	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12606	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12607	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12608	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12609	ac_header_preproc=yes
12610	;;
12611	no:yes:* )
12612	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12613	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12614	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
12615	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
12616	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12617	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12618	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
12619	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
12620	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12621	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12622	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12623	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12624	(
12625	cat <<\_ASBOX
12626	## ------------------------------------------ ##
12627	## Report this to the AC_PACKAGE_NAME lists. ##
12628	## ------------------------------------------ ##
12629	_ASBOX
12630	) \|
12631	sed "s/^/$as_me: WARNING: /" >&2
12632	;;
12633	esac
12634	echo "$as_me:$LINENO: checking for $ac_header" >&5
12635	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12636	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12637	echo $ECHO_N "(cached) $ECHO_C" >&6
12638	else
12639	eval "$as_ac_Header=\$ac_header_preproc"
12640	fi
12641	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12642	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12643
12644	fi
12645	if test `eval echo '${'$as_ac_Header'}'` = yes; then
12646	cat >>confdefs.h <<_ACEOF	7636	cat >>confdefs.h <<_ACEOF
12647	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	7637	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
12648	_ACEOF	7638	_ACEOF
12649		7639
12650	else	7640	else
12651	support_xft=no	7641	support_xft=no
12652	fi	7642	fi
12653		7643
12654	done	7644	done
12655		7645
12656		7646	for ac_func in XftDrawString32 FcPatternGet
12657	echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5	7647	do :
12658	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6	7648	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
12659	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then	7649	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
12660	echo $ECHO_N "(cached) $ECHO_C" >&6	7650	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
12661	else
12662	ac_check_lib_save_LIBS=$LIBS
12663	LIBS="-lXft $LIBS"
12664	cat >conftest.$ac_ext <<_ACEOF
12665	/* confdefs.h. */
12666	_ACEOF
12667	cat confdefs.h >>conftest.$ac_ext
12668	cat >>conftest.$ac_ext <<_ACEOF
12669	/* end confdefs.h. */
12670
12671	/* Override any gcc2 internal prototype to avoid an error. */
12672	#ifdef __cplusplus
12673	extern "C"
12674	#endif
12675	/* We use char because int might match the return type of a gcc2
12676	builtin and then its argument prototype would still apply. */
12677	char XftDrawString32 ();
12678	int
12679	main ()
12680	{
12681	XftDrawString32 ();
12682	;
12683	return 0;
12684	}
12685	_ACEOF
12686	rm -f conftest.$ac_objext conftest$ac_exeext
12687	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12688	(eval $ac_link) 2>conftest.er1
12689	ac_status=$?
12690	grep -v '^ *+' conftest.er1 >conftest.err
12691	rm -f conftest.er1
12692	cat conftest.err >&5
12693	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12694	(exit $ac_status); } &&
12695	{ ac_try='test -z "$ac_cxx_werror_flag"
12696	\|\| test ! -s conftest.err'
12697	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12698	(eval $ac_try) 2>&5
12699	ac_status=$?
12700	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12701	(exit $ac_status); }; } &&
12702	{ ac_try='test -s conftest$ac_exeext'
12703	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12704	(eval $ac_try) 2>&5
12705	ac_status=$?
12706	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12707	(exit $ac_status); }; }; then
12708	ac_cv_lib_Xft_XftDrawString32=yes
12709	else
12710	echo "$as_me: failed program was:" >&5
12711	sed 's/^/\| /' conftest.$ac_ext >&5
12712
12713	ac_cv_lib_Xft_XftDrawString32=no
12714	fi
12715	rm -f conftest.err conftest.$ac_objext \
12716	conftest$ac_exeext conftest.$ac_ext
12717	LIBS=$ac_check_lib_save_LIBS
12718	fi
12719	echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5
12720	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6
12721	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then
12722	cat >>confdefs.h <<_ACEOF	7651	cat >>confdefs.h <<_ACEOF
12723	#define HAVE_LIBXFT 1	7652	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
12724	_ACEOF	7653	_ACEOF
12725
12726	LIBS="-lXft $LIBS"
12727		7654
12728	else	7655	else
12729	support_xft=no	7656	support_xft=no
12730	fi	7657	fi
		7658	done
12731		7659
		7660	LIBS="$save_LIBS"
12732		7661
12733	if test x$support_xft = xyes; then	7662	if test x$support_xft = xyes; then
12734		7663
12735	cat >>confdefs.h <<\_ACEOF	7664	$as_echo "#define XFT 1" >>confdefs.h
12736	#define XFT 1
12737	_ACEOF
12738		7665
12739	fi	7666	fi
12740	fi	7667	fi
		7668
		7669	if test x$support_image = xyes && test x$rxvt_have_xrender = xyes; then
		7670	LIBS="$LIBS -lm"
		7671
		7672	$as_echo "#define XRENDER 1" >>confdefs.h
		7673
		7674
		7675	if test x$support_inheritpixmap = xyes; then
		7676
		7677	$as_echo "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
		7678
		7679	fi
		7680	fi
		7681
12741	if test x$support_styles = xyes; then	7682	if test x$support_styles = xyes; then
12742		7683
12743	cat >>confdefs.h <<\_ACEOF	7684	$as_echo "#define ENABLE_STYLES 1" >>confdefs.h
12744	#define ENABLE_STYLES 1
12745	_ACEOF
12746		7685
12747	fi	7686	fi
12748	if test x$support_iso14755 = xyes; then	7687	if test x$support_iso14755 = xyes; then
12749		7688
12750	cat >>confdefs.h <<\_ACEOF	7689	$as_echo "#define ISO_14755 1" >>confdefs.h
12751	#define ISO_14755 1
12752	_ACEOF
12753		7690
12754	fi	7691	fi
12755	if test x$support_8bitctrls = xyes; then	7692	if test x$support_8bitctrls = xyes; then
12756		7693
12757	cat >>confdefs.h <<\_ACEOF	7694	$as_echo "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
12758	#define EIGHT_BIT_CONTROLS 1
12759	_ACEOF
12760		7695
12761	fi	7696	fi
12762	if test x$support_fading = xyes; then	7697	if test x$support_fading = xyes; then
12763		7698
12764	cat >>confdefs.h <<\_ACEOF	7699	$as_echo "#define OFF_FOCUS_FADING 1" >>confdefs.h
12765	#define OFF_FOCUS_FADING 1
12766	_ACEOF
12767
12768	fi
12769	if test x$support_tinting = xyes; then
12770
12771	cat >>confdefs.h <<\_ACEOF
12772	#define TINTING 1
12773	_ACEOF
12774
12775	fi
12776	if test x$support_inheritpixmap = xyes; then
12777
12778	cat >>confdefs.h <<\_ACEOF
12779	#define ENABLE_TRANSPARENCY 1
12780	_ACEOF
12781		7700
12782	fi	7701	fi
12783	if test x$support_keepscrolling = xno; then	7702	if test x$support_keepscrolling = xno; then
12784		7703
12785	cat >>confdefs.h <<\_ACEOF
12786	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	7704	$as_echo "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
12787	_ACEOF
12788		7705
12789	fi	7706	fi
12790	if test x$support_selectionscrolling = xyes; then	7707	if test x$support_selectionscrolling = xyes; then
12791		7708
12792	cat >>confdefs.h <<\_ACEOF	7709	$as_echo "#define SELECTION_SCROLLING 1" >>confdefs.h
12793	#define SELECTION_SCROLLING 1	7710
12794	_ACEOF	7711	fi
		7712	if test x$support_frills = xyes; then
		7713
		7714	$as_echo "#define ENABLE_FRILLS 1" >>confdefs.h
12795		7715
12796	fi	7716	fi
12797	if test x$support_mousewheel = xyes; then	7717	if test x$support_mousewheel = xyes; then
12798		7718
12799	cat >>confdefs.h <<\_ACEOF	7719	$as_echo "#define MOUSE_WHEEL 1" >>confdefs.h
12800	#define MOUSE_WHEEL 1
12801	_ACEOF
12802		7720
12803	fi	7721	fi
12804	if test x$support_mouseslipwheel = xyes; then	7722	if test x$support_mouseslipwheel = xyes; then
12805		7723
12806	cat >>confdefs.h <<\_ACEOF	7724	$as_echo "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
12807	#define MOUSE_SLIP_WHEELING 1
12808	_ACEOF
12809		7725
12810	fi	7726	fi
12811	if test x$support_xpm = xyes -o x$support_afterimage = xyes ; then
12812		7727
12813	cat >>confdefs.h <<\_ACEOF	7728	scrolltypes=plain
12814	#define XPM_BACKGROUND 1
12815	_ACEOF
12816		7729
12817	fi	7730	$as_echo "#define PLAIN_SCROLLBAR 1" >>confdefs.h
12818		7731
12819	if test x$support_afterimage = xyes; then
12820
12821	cat >>confdefs.h <<\_ACEOF
12822	#define HAVE_AFTERIMAGE 1
12823	_ACEOF
12824
12825	fi
12826
12827	if test x$support_afterstep = xyes; then
12828
12829	cat >>confdefs.h <<\_ACEOF
12830	#define AFTERSTEP_INTEGRATION 1
12831	_ACEOF
12832
12833	fi
12834		7732
12835	if test x$support_scroll_rxvt = xyes; then	7733	if test x$support_scroll_rxvt = xyes; then
12836		7734
12837	cat >>confdefs.h <<\_ACEOF	7735	$as_echo "#define RXVT_SCROLLBAR 1" >>confdefs.h
12838	#define RXVT_SCROLLBAR 1
12839	_ACEOF
12840		7736
12841	scrolltypes="rxvt"	7737	scrolltypes="$scrolltypes rxvt"
12842	fi	7738	fi
12843	if test x$support_scroll_next = xyes; then	7739	if test x$support_scroll_next = xyes; then
12844		7740
12845	cat >>confdefs.h <<\_ACEOF	7741	$as_echo "#define NEXT_SCROLLBAR 1" >>confdefs.h
12846	#define NEXT_SCROLLBAR 1
12847	_ACEOF
12848		7742
12849	scrolltypes="$scrolltypes next"	7743	scrolltypes="$scrolltypes next"
12850	fi	7744	fi
12851	if test x$support_scroll_xterm = xyes; then	7745	if test x$support_scroll_xterm = xyes; then
12852		7746
12853	cat >>confdefs.h <<\_ACEOF	7747	$as_echo "#define XTERM_SCROLLBAR 1" >>confdefs.h
12854	#define XTERM_SCROLLBAR 1
12855	_ACEOF
12856		7748
12857	scrolltypes="$scrolltypes xterm"	7749	scrolltypes="$scrolltypes xterm"
12858	fi	7750	fi
12859	if test x$support_scroll_plain = xyes; then
12860
12861	cat >>confdefs.h <<\_ACEOF
12862	#define PLAIN_SCROLLBAR 1
12863	_ACEOF
12864
12865	scrolltypes="$scrolltypes plain"
12866	fi
12867	if test x$support_pointer_blank = xyes; then	7751	if test x$support_pointer_blank = xyes; then
12868		7752
12869	cat >>confdefs.h <<\_ACEOF	7753	$as_echo "#define POINTER_BLANK 1" >>confdefs.h
12870	#define POINTER_BLANK 1
12871	_ACEOF
12872		7754
12873	fi	7755	fi
12874	if test x$support_text_blink = xyes; then	7756	if test x$support_text_blink = xyes; then
12875		7757
12876	cat >>confdefs.h <<\_ACEOF	7758	$as_echo "#define TEXT_BLINK 1" >>confdefs.h
12877	#define TEXT_BLINK 1
12878	_ACEOF
12879		7759
12880	fi	7760	fi
12881	if test x$support_unicode3 = xyes; then	7761	if test x$support_unicode3 = xyes; then
12882		7762
12883	cat >>confdefs.h <<\_ACEOF	7763	$as_echo "#define UNICODE_3 1" >>confdefs.h
12884	#define UNICODE_3 1
12885	_ACEOF
12886		7764
12887	fi	7765	fi
12888	if test x$support_combining = xyes; then	7766	if test x$support_combining = xyes; then
12889		7767
12890	cat >>confdefs.h <<\_ACEOF	7768	$as_echo "#define ENABLE_COMBINING 1" >>confdefs.h
12891	#define ENABLE_COMBINING 1
12892	_ACEOF
12893		7769
12894	fi	7770	fi
12895	if test x$codesets = xall; then	7771	if test x$codesets = xall; then
12896	codesets=jp,jp-ext,kr,zh,zh-ext	7772	codesets=jp,jp-ext,kr,zh,zh-ext
12897	fi	7773	fi
12898		7774
12899	cat >>confdefs.h <<\_ACEOF	7775	$as_echo "#define ENCODING_EU 1" >>confdefs.h
12900	#define ENCODING_EU 1
12901	_ACEOF
12902		7776
12903		7777
12904	cat >>confdefs.h <<\_ACEOF	7778	$as_echo "#define ENCODING_VN 1" >>confdefs.h
12905	#define ENCODING_VN 1
12906	_ACEOF
12907		7779
12908	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do	7780	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do
12909	case "$codeset" in	7781	case "$codeset" in
12910	JP )	7782	JP )
12911	cat >>confdefs.h <<\_ACEOF	7783	$as_echo "#define ENCODING_JP 1" >>confdefs.h
12912	#define ENCODING_JP 1
12913	_ACEOF
12914	;;	7784	;;
12915	JP_EXT )	7785	JP_EXT )
12916	cat >>confdefs.h <<\_ACEOF	7786	$as_echo "#define ENCODING_JP_EXT 1" >>confdefs.h
12917	#define ENCODING_JP_EXT 1
12918	_ACEOF
12919	;;	7787	;;
12920	KR )	7788	KR )
12921	cat >>confdefs.h <<\_ACEOF	7789	$as_echo "#define ENCODING_KR 1" >>confdefs.h
12922	#define ENCODING_KR 1
12923	_ACEOF
12924	;;	7790	;;
12925	ZH )	7791	ZH )
12926	cat >>confdefs.h <<\_ACEOF	7792	$as_echo "#define ENCODING_ZH 1" >>confdefs.h
12927	#define ENCODING_ZH 1
12928	_ACEOF
12929	;;	7793	;;
12930	ZH_EXT )	7794	ZH_EXT )
12931	cat >>confdefs.h <<\_ACEOF	7795	$as_echo "#define ENCODING_ZH_EXT 1" >>confdefs.h
12932	#define ENCODING_ZH_EXT 1
12933	_ACEOF
12934	;;	7796	;;
12935	esac	7797	esac
12936	done	7798	done
12937		7799
12938	IF_PERL=\#	7800	IF_PERL=\#
12939	if test x$support_perl = xyes; then	7801	if test x$support_perl = xyes; then
12940	# Extract the first word of "perl5", so it can be a program name with args.	7802	# Extract the first word of "perl5", so it can be a program name with args.
12941	set dummy perl5; ac_word=$2	7803	set dummy perl5; ac_word=$2
12942	echo "$as_me:$LINENO: checking for $ac_word" >&5	7804	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12943	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	7805	$as_echo_n "checking for $ac_word... " >&6; }
12944	if test "${ac_cv_path_PERL+set}" = set; then	7806	if ${ac_cv_path_PERL+:} false; then :
12945	echo $ECHO_N "(cached) $ECHO_C" >&6	7807	$as_echo_n "(cached) " >&6
12946	else	7808	else
12947	case $PERL in	7809	case $PERL in
12948	[\\/]* \| ?:[\\/]*)	7810	[\\/]* \| ?:[\\/]*)
12949	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	7811	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
12950	;;	7812	;;
…		…
12952	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7814	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12953	for as_dir in $PATH	7815	for as_dir in $PATH
12954	do	7816	do
12955	IFS=$as_save_IFS	7817	IFS=$as_save_IFS
12956	test -z "$as_dir" && as_dir=.	7818	test -z "$as_dir" && as_dir=.
12957	for ac_exec_ext in '' $ac_executable_extensions; do	7819	for ac_exec_ext in '' $ac_executable_extensions; do
12958	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	7820	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12959	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	7821	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
12960	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7822	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12961	break 2	7823	break 2
12962	fi	7824	fi
12963	done	7825	done
12964	done	7826	done
		7827	IFS=$as_save_IFS
12965		7828
		7829	test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="perl"
12966	;;	7830	;;
12967	esac	7831	esac
12968	fi	7832	fi
12969	PERL=$ac_cv_path_PERL	7833	PERL=$ac_cv_path_PERL
12970
12971	if test -n "$PERL"; then	7834	if test -n "$PERL"; then
12972	echo "$as_me:$LINENO: result: $PERL" >&5	7835	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
12973	echo "${ECHO_T}$PERL" >&6	7836	$as_echo "$PERL" >&6; }
12974	else	7837	else
12975	echo "$as_me:$LINENO: result: no" >&5	7838	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12976	echo "${ECHO_T}no" >&6	7839	$as_echo "no" >&6; }
12977	fi	7840	fi
12978		7841
12979	# Extract the first word of "perl", so it can be a program name with args.
12980	set dummy perl; ac_word=$2
12981	echo "$as_me:$LINENO: checking for $ac_word" >&5
12982	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
12983	if test "${ac_cv_path_PERL+set}" = set; then
12984	echo $ECHO_N "(cached) $ECHO_C" >&6
12985	else
12986	case $PERL in
12987	[\\/]* \| ?:[\\/]*)
12988	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
12989	;;
12990	*)
12991	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12992	for as_dir in $PATH
12993	do
12994	IFS=$as_save_IFS
12995	test -z "$as_dir" && as_dir=.
12996	for ac_exec_ext in '' $ac_executable_extensions; do
12997	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12998	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
12999	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
13000	break 2
13001	fi
13002	done
13003	done
13004		7842
13005	;;
13006	esac
13007	fi
13008	PERL=$ac_cv_path_PERL
13009		7843
13010	if test -n "$PERL"; then
13011	echo "$as_me:$LINENO: result: $PERL" >&5
13012	echo "${ECHO_T}$PERL" >&6
13013	else
13014	echo "$as_me:$LINENO: result: no" >&5
13015	echo "${ECHO_T}no" >&6
13016	fi
13017
13018
13019	echo "$as_me:$LINENO: checking for $PERL suitability" >&5	7844	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
13020	echo $ECHO_N "checking for $PERL suitability... $ECHO_C" >&6	7845	$as_echo_n "checking for $PERL suitability... " >&6; }
13021	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then	7846	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
13022		7847
13023	save_CXXFLAGS="$CXXFLAGS"	7848	save_CXXFLAGS="$CXXFLAGS"
13024	save_LIBS="$LIBS"	7849	save_LIBS="$LIBS"
13025	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"	7850	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
13026	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"	7851	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
13027	cat >conftest.$ac_ext <<_ACEOF
13028	/* confdefs.h. */
13029	_ACEOF
13030	cat confdefs.h >>conftest.$ac_ext	7852	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13031	cat >>conftest.$ac_ext <<_ACEOF
13032	/* end confdefs.h. */	7853	/* end confdefs.h. */
13033		7854
13034	#include <EXTERN.h>	7855	#include <EXTERN.h>
13035	#include <perl.h>	7856	#include <perl.h>
13036	#include <XSUB.h>	7857	#include <XSUB.h>
…		…
13043		7864
13044	;	7865	;
13045	return 0;	7866	return 0;
13046	}	7867	}
13047	_ACEOF	7868	_ACEOF
13048	rm -f conftest.$ac_objext conftest$ac_exeext	7869	if ac_fn_cxx_try_link "$LINENO"; then :
13049	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13050	(eval $ac_link) 2>conftest.er1
13051	ac_status=$?
13052	grep -v '^ *+' conftest.er1 >conftest.err
13053	rm -f conftest.er1
13054	cat conftest.err >&5
13055	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13056	(exit $ac_status); } &&
13057	{ ac_try='test -z "$ac_cxx_werror_flag"
13058	\|\| test ! -s conftest.err'
13059	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13060	(eval $ac_try) 2>&5
13061	ac_status=$?
13062	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13063	(exit $ac_status); }; } &&
13064	{ ac_try='test -s conftest$ac_exeext'
13065	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13066	(eval $ac_try) 2>&5
13067	ac_status=$?
13068	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13069	(exit $ac_status); }; }; then
13070	rxvt_perl_link=yes	7870	rxvt_perl_link=yes
13071	else	7871	else
13072	echo "$as_me: failed program was:" >&5
13073	sed 's/^/\| /' conftest.$ac_ext >&5
13074
13075	rxvt_perl_link=no	7872	rxvt_perl_link=no
13076	fi	7873	fi
13077	rm -f conftest.err conftest.$ac_objext \	7874	rm -f core conftest.err conftest.$ac_objext \
13078	conftest$ac_exeext conftest.$ac_ext	7875	conftest$ac_exeext conftest.$ac_ext
13079	CXXFLAGS="$save_CXXFLAGS"	7876	CXXFLAGS="$save_CXXFLAGS"
13080	LIBS="$save_LIBS"	7877	LIBS="$save_LIBS"
13081		7878
13082	if test x$rxvt_perl_link = xyes; then	7879	if test x$rxvt_perl_link = xyes; then
13083	echo "$as_me:$LINENO: result: ok" >&5	7880	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
13084	echo "${ECHO_T}ok" >&6	7881	$as_echo "ok" >&6; }
13085		7882
13086	cat >>confdefs.h <<\_ACEOF	7883	$as_echo "#define ENABLE_PERL 1" >>confdefs.h
13087	#define ENABLE_PERL 1
13088	_ACEOF
13089		7884
13090	IF_PERL=	7885	IF_PERL=
13091	PERL_O=rxvtperl.o	7886	PERL_O=rxvtperl.o
13092	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"	7887	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
13093	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"	7888	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
13094	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"	7889	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
13095	else	7890	else
13096	{ { echo "$as_me:$LINENO: error: no, unable to link" >&5	7891	as_fn_error $? "no, unable to link" "$LINENO" 5
13097	echo "$as_me: error: no, unable to link" >&2;}
13098	{ (exit 1); exit 1; }; }
13099	fi	7892	fi
13100	else	7893	else
13101	{ { echo "$as_me:$LINENO: error: no working perl found, or perl not version >= 5.8" >&5	7894	as_fn_error $? "no working perl found, or perl not version >= 5.8" "$LINENO" 5
13102	echo "$as_me: error: no working perl found, or perl not version >= 5.8" >&2;}
13103	{ (exit 1); exit 1; }; }
13104	fi	7895	fi
13105	fi	7896	fi
13106		7897
13107		7898
13108		7899
13109		7900
13110		7901
13111		7902
13112		7903
13113	if test x$support_perl = xyes; then
13114	support_frills=yes
13115	fi
13116		7904
13117	if test x$support_frills = xyes; then	7905	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
13118
13119	cat >>confdefs.h <<\_ACEOF
13120	#define ENABLE_FRILLS 1
13121	_ACEOF
13122
13123	fi
13124
13125
13126
13127
13128
13129
13130
13131
13132
13133
13134
13135
13136
13137	test "$program_prefix" != NONE &&
13138	program_transform_name="s,^,$program_prefix,;$program_transform_name"
13139	# Use a double $ so make ignores it.
13140	test "$program_suffix" != NONE &&
13141	program_transform_name="s,\$,$program_suffix,;$program_transform_name"
13142	# Double any \ or $. echo might interpret backslashes.
13143	# By default was `s,x,x', remove it if useless.
13144	cat <<\_ACEOF >conftest.sed
13145	s/[\\$]/&&/g;s/;s,x,x,$//
13146	_ACEOF
13147	program_transform_name=`echo $program_transform_name \| sed -f conftest.sed`
13148	rm conftest.sed
13149
13150
13151
13152
13153
13154	if test "$ac_cv_header_stdint_h" = "yes" -o "$notset" = "dontmatch"; then
13155	include_stdint_h="#include <stdint.h>"
13156	else
13157	include_stdint_h="/* #include <stdint.h> */"
13158	fi
13159	if test "$ac_cv_header_stdarg_h" = "yes" -o "$notset" = "dontmatch"; then
13160	include_stdarg_h="#include <cstdarg>"
13161	else
13162	include_stdarg_h="/* #include <cstdarg> */"
13163	fi
13164	if test "$ac_cv_header_stdlib_h" = "yes" -o "$notset" = "dontmatch"; then
13165	include_stdlib_h="#include <cstdlib>"
13166	else
13167	include_stdlib_h="/* #include <cstdlib> */"
13168	fi
13169	if test "$ac_cv_header_unistd_h" = "yes" -o "$notset" = "dontmatch"; then
13170	include_unistd_h="#include <unistd.h>"
13171	else
13172	include_unistd_h="/* #include <unistd.h> */"
13173	fi
13174	if test "$ac_cv_header_string_h" = "yes" -o "$notset" = "dontmatch"; then
13175	include_string_h="#include <cstring>"
13176	else
13177	include_string_h="/* #include <cstring> */"
13178	fi
13179	if test "$ac_cv_header_fcntl_h" = "yes" -o "$notset" = "dontmatch"; then
13180	include_fcntl_h="#include <fcntl.h>"
13181	else
13182	include_fcntl_h="/* #include <fcntl.h> */"
13183	fi
13184	if test "$ac_cv_header_util_h" = "yes" -o "$notset" = "dontmatch"; then
13185	include_util_h="#include <util.h>"
13186	else
13187	include_util_h="/* #include <util.h> */"
13188	fi
13189	if test "$ac_cv_header_assert_h" = "yes" -o "$notset" = "dontmatch"; then
13190	include_assert_h="#include <assert.h>"
13191	else
13192	include_assert_h="/* #include <assert.h> */"
13193	fi
13194	if test "$rxvt_cv_header_sysioctl" = "yes" -o "$notset" = "dontmatch"; then
13195	include_sys_ioctl_h="#include <sys/ioctl.h>"
13196	else
13197	include_sys_ioctl_h="/* #include <sys/ioctl.h> */"
13198	fi
13199	if test "$ac_cv_header_sys_select_h" = "yes" -o "$notset" = "dontmatch"; then
13200	include_sys_select_h="#include <sys/select.h>"
13201	else
13202	include_sys_select_h="/* #include <sys/select.h> */"
13203	fi
13204	if test "$ac_cv_header_sys_strredir_h" = "yes" -o "$notset" = "dontmatch"; then
13205	include_sys_strredir_h="#include <sys/strredir.h>"
13206	else
13207	include_sys_strredir_h="/* #include <sys/strredir.h> */"
13208	fi
13209	if test "$ac_cv_header_sys_time_h" = "yes" -o "$notset" = "dontmatch"; then
13210	include_sys_time_h="#include <sys/time.h>"
13211	else
13212	include_sys_time_h="/* #include <sys/time.h> */"
13213	fi
13214	if test "$ac_cv_header_sys_time_h" = "no" -o "$ac_cv_header_time" = "yes"; then
13215	include_time_h="#include <time.h>"
13216	else
13217	include_time_h="/* #include <time.h> */"
13218	fi
13219
13220	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile src/rxvtlib.h"
13221		7906
13222	cat >confcache <<\_ACEOF	7907	cat >confcache <<\_ACEOF
13223	# This file is a shell script that caches the results of configure	7908	# This file is a shell script that caches the results of configure
13224	# tests run on this system so they can be shared between configure	7909	# tests run on this system so they can be shared between configure
13225	# scripts and configure runs, see configure's option --config-cache.	7910	# scripts and configure runs, see configure's option --config-cache.
…		…
13235		7920
13236	_ACEOF	7921	_ACEOF
13237		7922
13238	# The following way of writing the cache mishandles newlines in values,	7923	# The following way of writing the cache mishandles newlines in values,
13239	# but we know of no workaround that is simple, portable, and efficient.	7924	# but we know of no workaround that is simple, portable, and efficient.
13240	# So, don't put newlines in cache variables' values.	7925	# So, we kill variables containing newlines.
13241	# Ultrix sh set writes to stderr and can't be redirected directly,	7926	# Ultrix sh set writes to stderr and can't be redirected directly,
13242	# and sets the high bit in the cache file unless we assign to the vars.	7927	# and sets the high bit in the cache file unless we assign to the vars.
13243	{	7928	(
		7929	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
		7930	eval ac_val=\$$ac_var
		7931	case $ac_val in #(
		7932	${as_nl})
		7933	case $ac_var in #(
		7934	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		7935	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		7936	esac
		7937	case $ac_var in #(
		7938	_ \| IFS \| as_nl) ;; #(
		7939	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		7940	*) { eval $ac_var=; unset $ac_var;} ;;
		7941	esac ;;
		7942	esac
		7943	done
		7944
13244	(set) 2>&1 \|	7945	(set) 2>&1 \|
13245	case `(ac_space=' '; set \| grep ac_space) 2>&1` in	7946	case $as_nl`(ac_space=' '; set) 2>&1` in #(
13246	ac_space=\ )	7947	${as_nl}ac_space=\ )
13247	# `set' does not quote correctly, so add quotes (double-quote	7948	# `set' does not quote correctly, so add quotes: double-quote
13248	# substitution turns \\\\ into \\, and sed turns \\ into \).	7949	# substitution turns \\\\ into \\, and sed turns \\ into \.
13249	sed -n \	7950	sed -n \
13250	"s/'/'\\\\''/g;	7951	"s/'/'\\\\''/g;
13251	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"	7952	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
13252	;;	7953	;; #(
13253	*)	7954	*)
13254	# `set' quotes correctly as required by POSIX, so do not add quotes.	7955	# `set' quotes correctly as required by POSIX, so do not add quotes.
13255	sed -n \	7956	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
13256	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
13257	;;	7957	;;
13258	esac;	7958	esac \|
13259	} \|	7959	sort
		7960	) \|
13260	sed '	7961	sed '
		7962	/^ac_cv_env_/b end
13261	t clear	7963	t clear
13262	: clear	7964	:clear
13263	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/	7965	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
13264	t end	7966	t end
13265	/^ac_cv_env/!s/^$[^=]$=$.$$/\1=${\1=\2}/	7967	s/^$[^=]$=$.$$/\1=${\1=\2}/
13266	: end' >>confcache	7968	:end' >>confcache
13267	if diff $cache_file confcache >/dev/null 2>&1; then :; else	7969	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13268	if test -w $cache_file; then	7970	if test -w "$cache_file"; then
13269	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"	7971	if test "x$cache_file" != "x/dev/null"; then
		7972	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
		7973	$as_echo "$as_me: updating cache $cache_file" >&6;}
		7974	if test ! -f "$cache_file" \|\| test -h "$cache_file"; then
13270	cat confcache >$cache_file	7975	cat confcache >"$cache_file"
		7976	else
		7977	case $cache_file in #(
		7978	/ \| ?:*)
		7979	mv -f confcache "$cache_file"$$ &&
		7980	mv -f "$cache_file"$$ "$cache_file" ;; #(
		7981	*)
		7982	mv -f confcache "$cache_file" ;;
		7983	esac
		7984	fi
		7985	fi
13271	else	7986	else
		7987	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13272	echo "not updating unwritable cache $cache_file"	7988	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13273	fi	7989	fi
13274	fi	7990	fi
13275	rm -f confcache	7991	rm -f confcache
13276		7992
13277	test "x$prefix" = xNONE && prefix=$ac_default_prefix	7993	test "x$prefix" = xNONE && prefix=$ac_default_prefix
13278	# Let make expand exec_prefix.	7994	# Let make expand exec_prefix.
13279	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'	7995	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13280		7996
13281	# VPATH may cause trouble with some makes, so we remove $(srcdir),
13282	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
13283	# trailing colons and then remove the whole line if VPATH becomes empty
13284	# (actually we leave an empty line to preserve line numbers).
13285	if test "x$srcdir" = x.; then
13286	ac_vpsub='/^[ ]VPATH[ ]=/{
13287	s/:\$(srcdir):/:/;
13288	s/:\${srcdir}:/:/;
13289	s/:@srcdir@:/:/;
13290	s/^$[^=]=[ ]$:*/\1/;
13291	s/:*$//;
13292	s/^[^=]=[ ]$//;
13293	}'
13294	fi
13295
13296	DEFS=-DHAVE_CONFIG_H	7997	DEFS=-DHAVE_CONFIG_H
13297		7998
13298	ac_libobjs=	7999	ac_libobjs=
13299	ac_ltlibobjs=	8000	ac_ltlibobjs=
		8001	U=
13300	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	8002	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13301	# 1. Remove the extension, and $U if already installed.	8003	# 1. Remove the extension, and $U if already installed.
13302	ac_i=`echo "$ac_i" \|
13303	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`	8004	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13304	# 2. Add them.	8005	ac_i=`$as_echo "$ac_i" \| sed "$ac_script"`
13305	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"	8006	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
13306	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'	8007	# will be set to the directory where LIBOBJS objects are built.
		8008	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
		8009	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13307	done	8010	done
13308	LIBOBJS=$ac_libobjs	8011	LIBOBJS=$ac_libobjs
13309		8012
13310	LTLIBOBJS=$ac_ltlibobjs	8013	LTLIBOBJS=$ac_ltlibobjs
13311		8014
13312		8015
13313		8016
13314	: ${CONFIG_STATUS=./config.status}	8017	: "${CONFIG_STATUS=./config.status}"
		8018	ac_write_fail=0
13315	ac_clean_files_save=$ac_clean_files	8019	ac_clean_files_save=$ac_clean_files
13316	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8020	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13317	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8021	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13318	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8022	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13319	cat >$CONFIG_STATUS <<_ACEOF	8023	as_write_fail=0
		8024	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
13320	#! $SHELL	8025	#! $SHELL
13321	# Generated by $as_me.	8026	# Generated by $as_me.
13322	# Run this file to recreate the current configuration.	8027	# Run this file to recreate the current configuration.
13323	# Compiler output produced by configure, useful for debugging	8028	# Compiler output produced by configure, useful for debugging
13324	# configure, is in config.log if it exists.	8029	# configure, is in config.log if it exists.
13325		8030
13326	debug=false	8031	debug=false
13327	ac_cs_recheck=false	8032	ac_cs_recheck=false
13328	ac_cs_silent=false	8033	ac_cs_silent=false
		8034
13329	SHELL=\${CONFIG_SHELL-$SHELL}	8035	SHELL=\${CONFIG_SHELL-$SHELL}
		8036	export SHELL
13330	_ACEOF	8037	_ASEOF
13331		8038	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
13332	cat >>$CONFIG_STATUS <<\_ACEOF
13333	## --------------------- ##	8039	## -------------------- ##
13334	## M4sh Initialization. ##	8040	## M4sh Initialization. ##
13335	## --------------------- ##	8041	## -------------------- ##
13336		8042
13337	# Be Bourne compatible	8043	# Be more Bourne compatible
		8044	DUALCASE=1; export DUALCASE # for MKS sh
13338	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8045	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13339	emulate sh	8046	emulate sh
13340	NULLCMD=:	8047	NULLCMD=:
13341	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	8048	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13342	# is contrary to our usage. Disable this feature.	8049	# is contrary to our usage. Disable this feature.
13343	alias -g '${1+"$@"}'='"$@"'	8050	alias -g '${1+"$@"}'='"$@"'
13344	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	8051	setopt NO_GLOB_SUBST
		8052	else
		8053	case `(set -o) 2>/dev/null` in #(
		8054	posix) :
13345	set -o posix	8055	set -o posix ;; #(
		8056	*) :
		8057	;;
		8058	esac
13346	fi	8059	fi
13347	DUALCASE=1; export DUALCASE # for MKS sh
13348		8060
13349	# Support unset when possible.	8061
13350	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then	8062	as_nl='
13351	as_unset=unset	8063	'
		8064	export as_nl
		8065	# Printing a long string crashes Solaris 7 /usr/bin/printf.
		8066	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
		8067	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
		8068	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
		8069	# Prefer a ksh shell builtin over an external printf program on Solaris,
		8070	# but without wasting forks for bash or zsh.
		8071	if test -z "$BASH_VERSION$ZSH_VERSION" \
		8072	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		8073	as_echo='print -r --'
		8074	as_echo_n='print -rn --'
		8075	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		8076	as_echo='printf %s\n'
		8077	as_echo_n='printf %s'
		8078	else
		8079	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		8080	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		8081	as_echo_n='/usr/ucb/echo -n'
13352	else	8082	else
13353	as_unset=false	8083	as_echo_body='eval expr "X$1" : "X\$.*\$"'
		8084	as_echo_n_body='eval
		8085	arg=$1;
		8086	case $arg in #(
		8087	"$as_nl")
		8088	expr "X$arg" : "X\$.*\$$as_nl";
		8089	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
		8090	esac;
		8091	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
		8092	'
		8093	export as_echo_n_body
		8094	as_echo_n='sh -c $as_echo_n_body as_echo'
		8095	fi
		8096	export as_echo_body
		8097	as_echo='sh -c $as_echo_body as_echo'
13354	fi	8098	fi
13355		8099
		8100	# The user is always right.
		8101	if test "${PATH_SEPARATOR+set}" != set; then
		8102	PATH_SEPARATOR=:
		8103	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
		8104	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
		8105	PATH_SEPARATOR=';'
		8106	}
		8107	fi
13356		8108
13357	# Work around bugs in pre-3.0 UWIN ksh.	8109
13358	$as_unset ENV MAIL MAILPATH	8110	# IFS
		8111	# We need space, tab and new line, in precisely that order. Quoting is
		8112	# there to prevent editors from complaining about space-tab.
		8113	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
		8114	# splitting by setting IFS to empty value.)
		8115	IFS=" "" $as_nl"
		8116
		8117	# Find who we are. Look in the path if we contain no directory separator.
		8118	as_myself=
		8119	case $0 in #((
		8120	[\\/] ) as_myself=$0 ;;
		8121	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		8122	for as_dir in $PATH
		8123	do
		8124	IFS=$as_save_IFS
		8125	test -z "$as_dir" && as_dir=.
		8126	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
		8127	done
		8128	IFS=$as_save_IFS
		8129
		8130	;;
		8131	esac
		8132	# We did not find ourselves, most probably we were run as `sh COMMAND'
		8133	# in which case we are not to be found in the path.
		8134	if test "x$as_myself" = x; then
		8135	as_myself=$0
		8136	fi
		8137	if test ! -f "$as_myself"; then
		8138	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		8139	exit 1
		8140	fi
		8141
		8142	# Unset variables that we do not need and which cause bugs (e.g. in
		8143	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
		8144	# suppresses any "Segmentation fault" message there. '((' could
		8145	# trigger a bug in pdksh 5.2.14.
		8146	for as_var in BASH_ENV ENV MAIL MAILPATH
		8147	do eval test x\${$as_var+set} = xset \
		8148	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
		8149	done
13359	PS1='$ '	8150	PS1='$ '
13360	PS2='> '	8151	PS2='> '
13361	PS4='+ '	8152	PS4='+ '
13362		8153
13363	# NLS nuisances.	8154	# NLS nuisances.
13364	for as_var in \	8155	LC_ALL=C
13365	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8156	export LC_ALL
13366	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8157	LANGUAGE=C
13367	LC_TELEPHONE LC_TIME	8158	export LANGUAGE
13368	do	8159
13369	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8160	# CDPATH.
13370	eval $as_var=C; export $as_var	8161	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		8162
		8163
		8164	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		8165	# ----------------------------------------
		8166	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8167	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8168	# script with STATUS, using 1 if that was 0.
		8169	as_fn_error ()
		8170	{
		8171	as_status=$1; test $as_status -eq 0 && as_status=1
		8172	if test "$4"; then
		8173	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8174	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		8175	fi
		8176	$as_echo "$as_me: error: $2" >&2
		8177	as_fn_exit $as_status
		8178	} # as_fn_error
		8179
		8180
		8181	# as_fn_set_status STATUS
		8182	# -----------------------
		8183	# Set $? to STATUS, without forking.
		8184	as_fn_set_status ()
		8185	{
		8186	return $1
		8187	} # as_fn_set_status
		8188
		8189	# as_fn_exit STATUS
		8190	# -----------------
		8191	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		8192	as_fn_exit ()
		8193	{
		8194	set +e
		8195	as_fn_set_status $1
		8196	exit $1
		8197	} # as_fn_exit
		8198
		8199	# as_fn_unset VAR
		8200	# ---------------
		8201	# Portably unset VAR.
		8202	as_fn_unset ()
		8203	{
		8204	{ eval $1=; unset $1;}
		8205	}
		8206	as_unset=as_fn_unset
		8207	# as_fn_append VAR VALUE
		8208	# ----------------------
		8209	# Append the text in VALUE to the end of the definition contained in VAR. Take
		8210	# advantage of any shell optimizations that allow amortized linear growth over
		8211	# repeated appends, instead of the typical quadratic growth present in naive
		8212	# implementations.
		8213	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		8214	eval 'as_fn_append ()
		8215	{
		8216	eval $1+=\$2
		8217	}'
13371	else	8218	else
13372	$as_unset $as_var	8219	as_fn_append ()
13373	fi	8220	{
13374	done	8221	eval $1=\$$1\$2
		8222	}
		8223	fi # as_fn_append
13375		8224
13376	# Required to use basename.	8225	# as_fn_arith ARG...
		8226	# ------------------
		8227	# Perform arithmetic evaluation on the ARGs, and store the result in the
		8228	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		8229	# must be portable across $(()) and expr.
		8230	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		8231	eval 'as_fn_arith ()
		8232	{
		8233	as_val=$(( $* ))
		8234	}'
		8235	else
		8236	as_fn_arith ()
		8237	{
		8238	as_val=`expr "$@" \|\| test $? -eq 1`
		8239	}
		8240	fi # as_fn_arith
		8241
		8242
13377	if expr a : '$a$' >/dev/null 2>&1; then	8243	if expr a : '$a$' >/dev/null 2>&1 &&
		8244	test "X`expr 00001 : '.*$...$'`" = X001; then
13378	as_expr=expr	8245	as_expr=expr
13379	else	8246	else
13380	as_expr=false	8247	as_expr=false
13381	fi	8248	fi
13382		8249
13383	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then	8250	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13384	as_basename=basename	8251	as_basename=basename
13385	else	8252	else
13386	as_basename=false	8253	as_basename=false
13387	fi	8254	fi
13388		8255
		8256	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8257	as_dirname=dirname
		8258	else
		8259	as_dirname=false
		8260	fi
13389		8261
13390	# Name of the executable.
13391	as_me=`$as_basename "$0" \|\|	8262	as_me=`$as_basename -- "$0" \|\|
13392	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	8263	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
13393	X"$0" : 'X$//$$' \\| \	8264	X"$0" : 'X$//$$' \\| \
13394	X"$0" : 'X$/$$' \\| \	8265	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
13395	. : '$.$' 2>/dev/null \|\|
13396	echo X/"$0" \|	8266	$as_echo X/"$0" \|
13397	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }	8267	sed '/^.\/$[^/][^/]$\/*$/{
13398	/^X\/$\/\/$$/{ s//\1/; q; }	8268	s//\1/
13399	/^X\/$\/$.*/{ s//\1/; q; }	8269	q
		8270	}
		8271	/^X\/$\/\/$$/{
		8272	s//\1/
		8273	q
		8274	}
		8275	/^X\/$\/$.*/{
		8276	s//\1/
		8277	q
		8278	}
13400	s/.*/./; q'`	8279	s/.*/./; q'`
13401		8280
13402
13403	# PATH needs CR, and LINENO needs CR and PATH.
13404	# Avoid depending upon Character Ranges.	8281	# Avoid depending upon Character Ranges.
13405	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8282	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13406	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8283	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13407	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8284	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13408	as_cr_digits='0123456789'	8285	as_cr_digits='0123456789'
13409	as_cr_alnum=$as_cr_Letters$as_cr_digits	8286	as_cr_alnum=$as_cr_Letters$as_cr_digits
13410		8287
13411	# The user is always right.	8288	ECHO_C= ECHO_N= ECHO_T=
13412	if test "${PATH_SEPARATOR+set}" != set; then	8289	case `echo -n x` in #(((((
13413	echo "#! /bin/sh" >conf$$.sh	8290	-n*)
13414	echo "exit 0" >>conf$$.sh	8291	case `echo 'xy\c'` in
13415	chmod +x conf$$.sh	8292	c) ECHO_T=' ';; # ECHO_T is single tab character.
13416	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then	8293	xy) ECHO_C='\c';;
13417	PATH_SEPARATOR=';'	8294	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8295	ECHO_T=' ';;
		8296	esac;;
		8297	*)
		8298	ECHO_N='-n';;
		8299	esac
		8300
		8301	rm -f conf$$ conf$$.exe conf$$.file
		8302	if test -d conf$$.dir; then
		8303	rm -f conf$$.dir/conf$$.file
		8304	else
		8305	rm -f conf$$.dir
		8306	mkdir conf$$.dir 2>/dev/null
		8307	fi
		8308	if (echo >conf$$.file) 2>/dev/null; then
		8309	if ln -s conf$$.file conf$$ 2>/dev/null; then
		8310	as_ln_s='ln -s'
		8311	# ... but there are two gotchas:
		8312	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
		8313	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		8314	# In both cases, we have to default to `cp -pR'.
		8315	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
		8316	as_ln_s='cp -pR'
		8317	elif ln conf$$.file conf$$ 2>/dev/null; then
		8318	as_ln_s=ln
13418	else	8319	else
13419	PATH_SEPARATOR=:	8320	as_ln_s='cp -pR'
13420	fi	8321	fi
13421	rm -f conf$$.sh	8322	else
		8323	as_ln_s='cp -pR'
13422	fi	8324	fi
		8325	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		8326	rmdir conf$$.dir 2>/dev/null
13423		8327
13424		8328
13425	as_lineno_1=$LINENO	8329	# as_fn_mkdir_p
13426	as_lineno_2=$LINENO	8330	# -------------
13427	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8331	# Create "$as_dir" as a directory, including parents if necessary.
13428	test "x$as_lineno_1" != "x$as_lineno_2" &&	8332	as_fn_mkdir_p ()
13429	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {	8333	{
13430	# Find who we are. Look in the path if we contain no path at all
13431	# relative or not.
13432	case $0 in
13433	[\\/] ) as_myself=$0 ;;
13434	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13435	for as_dir in $PATH
13436	do
13437	IFS=$as_save_IFS
13438	test -z "$as_dir" && as_dir=.
13439	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13440	done
13441		8334
13442	;;	8335	case $as_dir in #(
		8336	-*) as_dir=./$as_dir;;
13443	esac	8337	esac
13444	# We did not find ourselves, most probably we were run as `sh COMMAND'	8338	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
13445	# in which case we are not to be found in the path.	8339	as_dirs=
13446	if test "x$as_myself" = x; then	8340	while :; do
13447	as_myself=$0
13448	fi
13449	if test ! -f "$as_myself"; then
13450	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
13451	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
13452	{ (exit 1); exit 1; }; }
13453	fi
13454	case $CONFIG_SHELL in
13455	'')
13456	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13457	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
13458	do
13459	IFS=$as_save_IFS
13460	test -z "$as_dir" && as_dir=.
13461	for as_base in sh bash ksh sh5; do
13462	case $as_dir in	8341	case $as_dir in #(
13463	/*)	8342	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
13464	if ("$as_dir/$as_base" -c '	8343	*) as_qdir=$as_dir;;
13465	as_lineno_1=$LINENO	8344	esac
13466	as_lineno_2=$LINENO	8345	as_dirs="'$as_qdir' $as_dirs"
13467	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8346	as_dir=`$as_dirname -- "$as_dir" \|\|
13468	test "x$as_lineno_1" != "x$as_lineno_2" &&	8347	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
13469	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then	8348	X"$as_dir" : 'X$//$[^/]' \\| \
13470	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }	8349	X"$as_dir" : 'X$//$$' \\| \
13471	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }	8350	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
13472	CONFIG_SHELL=$as_dir/$as_base	8351	$as_echo X"$as_dir" \|
13473	export CONFIG_SHELL	8352	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
13474	exec "$CONFIG_SHELL" "$0" ${1+"$@"}	8353	s//\1/
13475	fi;;	8354	q
13476	esac	8355	}
		8356	/^X$\/\/$[^/].*/{
		8357	s//\1/
		8358	q
		8359	}
		8360	/^X$\/\/$$/{
		8361	s//\1/
		8362	q
		8363	}
		8364	/^X$\/$.*/{
		8365	s//\1/
		8366	q
		8367	}
		8368	s/.*/./; q'`
		8369	test -d "$as_dir" && break
13477	done	8370	done
13478	done	8371	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
13479	;;	8372	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
13480	esac
13481		8373
13482	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
13483	# uniformly replaced by the line number. The first 'sed' inserts a
13484	# line-number line before each line; the second 'sed' does the real
13485	# work. The second script uses 'N' to pair each line-number line
13486	# with the numbered line, and appends trailing '-' during
13487	# substitution so that $LINENO is not a special case at line end.
13488	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
13489	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
13490	sed '=' <$as_myself \|
13491	sed '
13492	N
13493	s,$,-,
13494	: loop
13495	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
13496	t loop
13497	s,-$,,
13498	s,^['$as_cr_digits']*\n,,
13499	' >$as_me.lineno &&
13500	chmod +x $as_me.lineno \|\|
13501	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
13502	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
13503	{ (exit 1); exit 1; }; }
13504		8374
13505	# Don't try to exec as it changes $[0], causing all sort of problems	8375	} # as_fn_mkdir_p
13506	# (the dirname of $[0] is not the place where we might find the
13507	# original and so on. Autoconf is especially sensible to this).
13508	. ./$as_me.lineno
13509	# Exit status is that of the last command.
13510	exit
13511	}
13512
13513
13514	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
13515	c,-n*) ECHO_N= ECHO_C='
13516	' ECHO_T=' ' ;;
13517	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
13518	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
13519	esac
13520
13521	if expr a : '$a$' >/dev/null 2>&1; then
13522	as_expr=expr
13523	else
13524	as_expr=false
13525	fi
13526
13527	rm -f conf$$ conf$$.exe conf$$.file
13528	echo >conf$$.file
13529	if ln -s conf$$.file conf$$ 2>/dev/null; then
13530	# We could just check for DJGPP; but this test a) works b) is more generic
13531	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
13532	if test -f conf$$.exe; then
13533	# Don't use ln at all; we don't have any links
13534	as_ln_s='cp -p'
13535	else
13536	as_ln_s='ln -s'
13537	fi
13538	elif ln conf$$.file conf$$ 2>/dev/null; then
13539	as_ln_s=ln
13540	else
13541	as_ln_s='cp -p'
13542	fi
13543	rm -f conf$$ conf$$.exe conf$$.file
13544
13545	if mkdir -p . 2>/dev/null; then	8376	if mkdir -p . 2>/dev/null; then
13546	as_mkdir_p=:	8377	as_mkdir_p='mkdir -p "$as_dir"'
13547	else	8378	else
13548	test -d ./-p && rmdir ./-p	8379	test -d ./-p && rmdir ./-p
13549	as_mkdir_p=false	8380	as_mkdir_p=false
13550	fi	8381	fi
13551		8382
13552	as_executable_p="test -f"	8383
		8384	# as_fn_executable_p FILE
		8385	# -----------------------
		8386	# Test if FILE is an executable regular file.
		8387	as_fn_executable_p ()
		8388	{
		8389	test -f "$1" && test -x "$1"
		8390	} # as_fn_executable_p
		8391	as_test_x='test -x'
		8392	as_executable_p=as_fn_executable_p
13553		8393
13554	# Sed expression to map a string onto a valid CPP name.	8394	# Sed expression to map a string onto a valid CPP name.
13555	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"	8395	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13556		8396
13557	# Sed expression to map a string onto a valid variable name.	8397	# Sed expression to map a string onto a valid variable name.
13558	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	8398	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13559		8399
13560		8400
13561	# IFS
13562	# We need space, tab and new line, in precisely that order.
13563	as_nl='
13564	'
13565	IFS=" $as_nl"
13566
13567	# CDPATH.
13568	$as_unset CDPATH
13569
13570	exec 6>&1	8401	exec 6>&1
		8402	## ----------------------------------- ##
		8403	## Main body of $CONFIG_STATUS script. ##
		8404	## ----------------------------------- ##
		8405	_ASEOF
		8406	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS \|\| ac_write_fail=1
13571		8407
		8408	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13572	# Open the log real soon, to keep \$[0] and so on meaningful, and to	8409	# Save the log message, to keep $0 and so on meaningful, and to
13573	# report actual input values of CONFIG_FILES etc. instead of their	8410	# report actual input values of CONFIG_FILES etc. instead of their
13574	# values after options handling. Logging --version etc. is OK.	8411	# values after options handling.
		8412	ac_log="
		8413	This file was extended by $as_me, which was
		8414	generated by GNU Autoconf 2.69. Invocation command line was
		8415
		8416	CONFIG_FILES = $CONFIG_FILES
		8417	CONFIG_HEADERS = $CONFIG_HEADERS
		8418	CONFIG_LINKS = $CONFIG_LINKS
		8419	CONFIG_COMMANDS = $CONFIG_COMMANDS
		8420	$ $0 $@
		8421
		8422	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
		8423	"
		8424
		8425	_ACEOF
		8426
		8427	case $ac_config_files in *"
		8428	") set x $ac_config_files; shift; ac_config_files=$;;
		8429	esac
		8430
		8431	case $ac_config_headers in *"
		8432	") set x $ac_config_headers; shift; ac_config_headers=$;;
		8433	esac
		8434
		8435
		8436	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8437	# Files that config.status was made for.
		8438	config_files="$ac_config_files"
		8439	config_headers="$ac_config_headers"
		8440
		8441	_ACEOF
		8442
		8443	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8444	ac_cs_usage="\
		8445	\`$as_me' instantiates files and other configuration actions
		8446	from templates according to the current configuration. Unless the files
		8447	and actions are specified as TAGs, all are instantiated by default.
		8448
		8449	Usage: $0 [OPTION]... [TAG]...
		8450
		8451	-h, --help print this help, then exit
		8452	-V, --version print version number and configuration settings, then exit
		8453	--config print configuration, then exit
		8454	-q, --quiet, --silent
		8455	do not print progress messages
		8456	-d, --debug don't remove temporary files
		8457	--recheck update $as_me by reconfiguring in the same conditions
		8458	--file=FILE[:TEMPLATE]
		8459	instantiate the configuration file FILE
		8460	--header=FILE[:TEMPLATE]
		8461	instantiate the configuration header FILE
		8462
		8463	Configuration files:
		8464	$config_files
		8465
		8466	Configuration headers:
		8467	$config_headers
		8468
		8469	Report bugs to the package provider."
		8470
		8471	_ACEOF
		8472	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8473	ac_cs_config="`$as_echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
		8474	ac_cs_version="\\
		8475	config.status
		8476	configured by $0, generated by GNU Autoconf 2.69,
		8477	with options \\"\$ac_cs_config\\"
		8478
		8479	Copyright (C) 2012 Free Software Foundation, Inc.
		8480	This config.status script is free software; the Free Software Foundation
		8481	gives unlimited permission to copy, distribute and modify it."
		8482
		8483	ac_pwd='$ac_pwd'
		8484	srcdir='$srcdir'
		8485	INSTALL='$INSTALL'
		8486	test -n "\$AWK" \|\| AWK=awk
		8487	_ACEOF
		8488
		8489	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8490	# The default lists apply if the user does not specify any file.
		8491	ac_need_defaults=:
		8492	while test $# != 0
		8493	do
		8494	case $1 in
		8495	--=?)
		8496	ac_option=`expr "X$1" : 'X$[^=]*$='`
		8497	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
		8498	ac_shift=:
		8499	;;
		8500	--*=)
		8501	ac_option=`expr "X$1" : 'X$[^=]*$='`
		8502	ac_optarg=
		8503	ac_shift=:
		8504	;;
		8505	*)
		8506	ac_option=$1
		8507	ac_optarg=$2
		8508	ac_shift=shift
		8509	;;
		8510	esac
		8511
		8512	case $ac_option in
		8513	# Handling of the options.
		8514	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
		8515	ac_cs_recheck=: ;;
		8516	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
		8517	$as_echo "$ac_cs_version"; exit ;;
		8518	--config \| --confi \| --conf \| --con \| --co \| --c )
		8519	$as_echo "$ac_cs_config"; exit ;;
		8520	--debug \| --debu \| --deb \| --de \| --d \| -d )
		8521	debug=: ;;
		8522	--file \| --fil \| --fi \| --f )
		8523	$ac_shift
		8524	case $ac_optarg in
		8525	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8526	'') as_fn_error $? "missing file argument" ;;
		8527	esac
		8528	as_fn_append CONFIG_FILES " '$ac_optarg'"
		8529	ac_need_defaults=false;;
		8530	--header \| --heade \| --head \| --hea )
		8531	$ac_shift
		8532	case $ac_optarg in
		8533	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8534	esac
		8535	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
		8536	ac_need_defaults=false;;
		8537	--he \| --h)
		8538	# Conflict between --help and --header
		8539	as_fn_error $? "ambiguous option: \`$1'
		8540	Try \`$0 --help' for more information.";;
		8541	--help \| --hel \| -h )
		8542	$as_echo "$ac_cs_usage"; exit ;;
		8543	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
		8544	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
		8545	ac_cs_silent=: ;;
		8546
		8547	# This is an error.
		8548	-*) as_fn_error $? "unrecognized option: \`$1'
		8549	Try \`$0 --help' for more information." ;;
		8550
		8551	*) as_fn_append ac_config_targets " $1"
		8552	ac_need_defaults=false ;;
		8553
		8554	esac
		8555	shift
		8556	done
		8557
		8558	ac_configure_extra_args=
		8559
		8560	if $ac_cs_silent; then
		8561	exec 6>/dev/null
		8562	ac_configure_extra_args="$ac_configure_extra_args --silent"
		8563	fi
		8564
		8565	_ACEOF
		8566	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8567	if \$ac_cs_recheck; then
		8568	set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		8569	shift
		8570	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
		8571	CONFIG_SHELL='$SHELL'
		8572	export CONFIG_SHELL
		8573	exec "\$@"
		8574	fi
		8575
		8576	_ACEOF
		8577	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13575	exec 5>>config.log	8578	exec 5>>config.log
13576	{	8579	{
13577	echo	8580	echo
13578	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX	8581	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13579	## Running $as_me. ##	8582	## Running $as_me. ##
13580	_ASBOX	8583	_ASBOX
		8584	$as_echo "$ac_log"
13581	} >&5	8585	} >&5
13582	cat >&5 <<_CSEOF
13583		8586
13584	This file was extended by $as_me, which was
13585	generated by GNU Autoconf 2.59. Invocation command line was
13586
13587	CONFIG_FILES = $CONFIG_FILES
13588	CONFIG_HEADERS = $CONFIG_HEADERS
13589	CONFIG_LINKS = $CONFIG_LINKS
13590	CONFIG_COMMANDS = $CONFIG_COMMANDS
13591	$ $0 $@
13592
13593	_CSEOF	8587	_ACEOF
13594	echo "on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`" >&5	8588	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
13595	echo >&5
13596	_ACEOF	8589	_ACEOF
13597		8590
13598	# Files that config.status was made for.
13599	if test -n "$ac_config_files"; then
13600	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
13601	fi
13602
13603	if test -n "$ac_config_headers"; then
13604	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
13605	fi
13606
13607	if test -n "$ac_config_links"; then
13608	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
13609	fi
13610
13611	if test -n "$ac_config_commands"; then
13612	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
13613	fi
13614
13615	cat >>$CONFIG_STATUS <<\_ACEOF	8591	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13616		8592
13617	ac_cs_usage="\	8593	# Handling of arguments.
13618	\`$as_me' instantiates files from templates according to the
13619	current configuration.
13620
13621	Usage: $0 [OPTIONS] [FILE]...
13622
13623	-h, --help print this help, then exit
13624	-V, --version print version number, then exit
13625	-q, --quiet do not print progress messages
13626	-d, --debug don't remove temporary files
13627	--recheck update $as_me by reconfiguring in the same conditions
13628	--file=FILE[:TEMPLATE]
13629	instantiate the configuration file FILE
13630	--header=FILE[:TEMPLATE]
13631	instantiate the configuration header FILE
13632
13633	Configuration files:
13634	$config_files
13635
13636	Configuration headers:
13637	$config_headers
13638
13639	Report bugs to <bug-autoconf@gnu.org>."
13640	_ACEOF
13641
13642	cat >>$CONFIG_STATUS <<_ACEOF
13643	ac_cs_version="\\
13644	config.status
13645	configured by $0, generated by GNU Autoconf 2.59,
13646	with options \\"`echo "$ac_configure_args" \| sed 's/[\\""\`\$]/\\\\&/g'`\\"
13647
13648	Copyright (C) 2003 Free Software Foundation, Inc.
13649	This config.status script is free software; the Free Software Foundation
13650	gives unlimited permission to copy, distribute and modify it."
13651	srcdir=$srcdir
13652	INSTALL="$INSTALL"
13653	_ACEOF
13654
13655	cat >>$CONFIG_STATUS <<\_ACEOF
13656	# If no file are specified by the user, then we need to provide default
13657	# value. By we need to know if files were specified by the user.
13658	ac_need_defaults=:
13659	while test $# != 0
13660	do
13661	case $1 in
13662	--=)
13663	ac_option=`expr "x$1" : 'x$[^=]*$='`
13664	ac_optarg=`expr "x$1" : 'x[^=]=$.$'`
13665	ac_shift=:
13666	;;
13667	-*)
13668	ac_option=$1
13669	ac_optarg=$2
13670	ac_shift=shift
13671	;;
13672	*) # This is not an option, so the user has probably given explicit
13673	# arguments.
13674	ac_option=$1
13675	ac_need_defaults=false;;
13676	esac
13677
13678	case $ac_option in
13679	# Handling of the options.
13680	_ACEOF
13681	cat >>$CONFIG_STATUS <<\_ACEOF
13682	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
13683	ac_cs_recheck=: ;;
13684	--version \| --vers* \| -V )
13685	echo "$ac_cs_version"; exit 0 ;;
13686	--he \| --h)
13687	# Conflict between --help and --header
13688	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
13689	Try \`$0 --help' for more information." >&5
13690	echo "$as_me: error: ambiguous option: $1
13691	Try \`$0 --help' for more information." >&2;}
13692	{ (exit 1); exit 1; }; };;
13693	--help \| --hel \| -h )
13694	echo "$ac_cs_usage"; exit 0 ;;
13695	--debug \| --d* \| -d )
13696	debug=: ;;
13697	--file \| --fil \| --fi \| --f )
13698	$ac_shift
13699	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
13700	ac_need_defaults=false;;
13701	--header \| --heade \| --head \| --hea )
13702	$ac_shift
13703	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
13704	ac_need_defaults=false;;
13705	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
13706	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
13707	ac_cs_silent=: ;;
13708
13709	# This is an error.
13710	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
13711	Try \`$0 --help' for more information." >&5
13712	echo "$as_me: error: unrecognized option: $1
13713	Try \`$0 --help' for more information." >&2;}
13714	{ (exit 1); exit 1; }; } ;;
13715
13716	*) ac_config_targets="$ac_config_targets $1" ;;
13717
13718	esac
13719	shift
13720	done
13721
13722	ac_configure_extra_args=
13723
13724	if $ac_cs_silent; then
13725	exec 6>/dev/null
13726	ac_configure_extra_args="$ac_configure_extra_args --silent"
13727	fi
13728
13729	_ACEOF
13730	cat >>$CONFIG_STATUS <<_ACEOF
13731	if \$ac_cs_recheck; then
13732	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
13733	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
13734	fi
13735
13736	_ACEOF
13737
13738
13739
13740
13741
13742	cat >>$CONFIG_STATUS <<\_ACEOF
13743	for ac_config_target in $ac_config_targets	8594	for ac_config_target in $ac_config_targets
13744	do	8595	do
13745	case "$ac_config_target" in	8596	case $ac_config_target in
13746	# Handling of arguments.
13747	"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
13748	"doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
13749	"src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
13750	"src/rxvtlib.h" ) CONFIG_FILES="$CONFIG_FILES src/rxvtlib.h" ;;
13751	"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;	8597	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
13752	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5	8598	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
13753	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}	8599	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
13754	{ (exit 1); exit 1; }; };;	8600	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
		8601
		8602	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
13755	esac	8603	esac
13756	done	8604	done
		8605
13757		8606
13758	# If the user did not use the arguments to specify the items to instantiate,	8607	# If the user did not use the arguments to specify the items to instantiate,
13759	# then the envvar interface is used. Set only those that are not.	8608	# then the envvar interface is used. Set only those that are not.
13760	# We use the long form for the default assignment because of an extremely	8609	# We use the long form for the default assignment because of an extremely
13761	# bizarre bug on SunOS 4.1.3.	8610	# bizarre bug on SunOS 4.1.3.
…		…
13763	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files	8612	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
13764	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers	8613	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
13765	fi	8614	fi
13766		8615
13767	# Have a temporary directory for convenience. Make it in the build tree	8616	# Have a temporary directory for convenience. Make it in the build tree
13768	# simply because there is no reason to put it here, and in addition,	8617	# simply because there is no reason against having it here, and in addition,
13769	# creating and moving files from /tmp can sometimes cause problems.	8618	# creating and moving files from /tmp can sometimes cause problems.
13770	# Create a temporary directory, and hook for its removal unless debugging.	8619	# Hook for its removal unless debugging.
		8620	# Note that there is a small window in which the directory will not be cleaned:
		8621	# after its creation but before its name has been assigned to `$tmp'.
13771	$debug \|\|	8622	$debug \|\|
13772	{	8623	{
13773	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0	8624	tmp= ac_tmp=
13774	trap '{ (exit 1); exit 1; }' 1 2 13 15	8625	trap 'exit_status=$?
		8626	: "${ac_tmp:=$tmp}"
		8627	{ test ! -d "$ac_tmp" \|\| rm -fr "$ac_tmp"; } && exit $exit_status
		8628	' 0
		8629	trap 'as_fn_exit 1' 1 2 13 15
13775	}	8630	}
13776
13777	# Create a (secure) tmp directory for tmp files.	8631	# Create a (secure) tmp directory for tmp files.
13778		8632
13779	{	8633	{
13780	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&	8634	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13781	test -n "$tmp" && test -d "$tmp"	8635	test -d "$tmp"
13782	} \|\|	8636	} \|\|
13783	{	8637	{
13784	tmp=./confstat$$-$RANDOM	8638	tmp=./conf$$-$RANDOM
13785	(umask 077 && mkdir $tmp)	8639	(umask 077 && mkdir "$tmp")
13786	} \|\|	8640	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
		8641	ac_tmp=$tmp
		8642
		8643	# Set up the scripts for CONFIG_FILES section.
		8644	# No need to generate them if there are no CONFIG_FILES.
		8645	# This happens for instance with `./config.status config.h'.
		8646	if test -n "$CONFIG_FILES"; then
		8647
		8648
		8649	ac_cr=`echo X \| tr X '\015'`
		8650	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		8651	# But we know of no other shell where ac_cr would be empty at this
		8652	# point, so we can use a bashism as a fallback.
		8653	if test "x$ac_cr" = x; then
		8654	eval ac_cr=\$\'\\r\'
		8655	fi
		8656	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		8657	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		8658	ac_cs_awk_cr='\\r'
		8659	else
		8660	ac_cs_awk_cr=$ac_cr
		8661	fi
		8662
		8663	echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
		8664	_ACEOF
		8665
		8666
13787	{	8667	{
13788	echo "$me: cannot create a temporary directory in ." >&2	8668	echo "cat >conf$$subs.awk <<_ACEOF" &&
13789	{ (exit 1); exit 1; }	8669	echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&
		8670	echo "_ACEOF"
		8671	} >conf$$subs.sh \|\|
		8672	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8673	ac_delim_num=`echo "$ac_subst_vars" \| grep -c '^'`
		8674	ac_delim='%!_!# '
		8675	for ac_last_try in false false false false false :; do
		8676	. ./conf$$subs.sh \|\|
		8677	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8678
		8679	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`
		8680	if test $ac_delim_n = $ac_delim_num; then
		8681	break
		8682	elif $ac_last_try; then
		8683	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8684	else
		8685	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8686	fi
		8687	done
		8688	rm -f conf$$subs.sh
		8689
		8690	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8691	cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
		8692	_ACEOF
		8693	sed -n '
		8694	h
		8695	s/^/S["/; s/!.*/"]=/
		8696	p
		8697	g
		8698	s/^[^!]*!//
		8699	:repl
		8700	t repl
		8701	s/'"$ac_delim"'$//
		8702	t delim
		8703	:nl
		8704	h
		8705	s/$.\{148\}$..*/\1/
		8706	t more1
		8707	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		8708	p
		8709	n
		8710	b repl
		8711	:more1
		8712	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8713	p
		8714	g
		8715	s/.\{148\}//
		8716	t nl
		8717	:delim
		8718	h
		8719	s/$.\{148\}$..*/\1/
		8720	t more2
		8721	s/["\\]/\\&/g; s/^/"/; s/$/"/
		8722	p
		8723	b
		8724	:more2
		8725	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8726	p
		8727	g
		8728	s/.\{148\}//
		8729	t delim
		8730	' <conf$$subs.awk \| sed '
		8731	/^[^""]/{
		8732	N
		8733	s/\n//
13790	}	8734	}
13791		8735	' >>$CONFIG_STATUS \|\| ac_write_fail=1
13792	_ACEOF	8736	rm -f conf$$subs.awk
13793
13794	cat >>$CONFIG_STATUS <<_ACEOF	8737	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8738	_ACAWK
		8739	cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
		8740	for (key in S) S_is_set[key] = 1
		8741	FS = ""
13795		8742
13796	#	8743	}
13797	# CONFIG_FILES section.	8744	{
13798	#	8745	line = $ 0
13799		8746	nfields = split(line, field, "@")
13800	# No need to generate the scripts if there are no CONFIG_FILES.	8747	substed = 0
13801	# This happens for instance when ./config.status config.h	8748	len = length(field[1])
13802	if test -n "\$CONFIG_FILES"; then	8749	for (i = 2; i < nfields; i++) {
13803	# Protect against being on the right side of a sed subst in config.status.	8750	key = field[i]
13804	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;	8751	keylen = length(key)
13805	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF	8752	if (S_is_set[key]) {
13806	s,@SHELL@,$SHELL,;t t	8753	value = S[key]
13807	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t	8754	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13808	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t	8755	len += length(value) + length(field[++i])
13809	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t	8756	substed = 1
13810	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
13811	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
13812	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
13813	s,@exec_prefix@,$exec_prefix,;t t
13814	s,@prefix@,$prefix,;t t
13815	s,@program_transform_name@,$program_transform_name,;t t
13816	s,@bindir@,$bindir,;t t
13817	s,@sbindir@,$sbindir,;t t
13818	s,@libexecdir@,$libexecdir,;t t
13819	s,@datadir@,$datadir,;t t
13820	s,@sysconfdir@,$sysconfdir,;t t
13821	s,@sharedstatedir@,$sharedstatedir,;t t
13822	s,@localstatedir@,$localstatedir,;t t
13823	s,@libdir@,$libdir,;t t
13824	s,@includedir@,$includedir,;t t
13825	s,@oldincludedir@,$oldincludedir,;t t
13826	s,@infodir@,$infodir,;t t
13827	s,@mandir@,$mandir,;t t
13828	s,@build_alias@,$build_alias,;t t
13829	s,@host_alias@,$host_alias,;t t
13830	s,@target_alias@,$target_alias,;t t
13831	s,@DEFS@,$DEFS,;t t
13832	s,@ECHO_C@,$ECHO_C,;t t
13833	s,@ECHO_N@,$ECHO_N,;t t
13834	s,@ECHO_T@,$ECHO_T,;t t
13835	s,@LIBS@,$LIBS,;t t
13836	s,@build@,$build,;t t
13837	s,@build_cpu@,$build_cpu,;t t
13838	s,@build_vendor@,$build_vendor,;t t
13839	s,@build_os@,$build_os,;t t
13840	s,@host@,$host,;t t
13841	s,@host_cpu@,$host_cpu,;t t
13842	s,@host_vendor@,$host_vendor,;t t
13843	s,@host_os@,$host_os,;t t
13844	s,@VERSION@,$VERSION,;t t
13845	s,@DATE@,$DATE,;t t
13846	s,@LSMDATE@,$LSMDATE,;t t
13847	s,@LIBVERSION@,$LIBVERSION,;t t
13848	s,@CC@,$CC,;t t
13849	s,@CFLAGS@,$CFLAGS,;t t
13850	s,@LDFLAGS@,$LDFLAGS,;t t
13851	s,@CPPFLAGS@,$CPPFLAGS,;t t
13852	s,@ac_ct_CC@,$ac_ct_CC,;t t
13853	s,@EXEEXT@,$EXEEXT,;t t
13854	s,@OBJEXT@,$OBJEXT,;t t
13855	s,@CXX@,$CXX,;t t
13856	s,@CXXFLAGS@,$CXXFLAGS,;t t
13857	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
13858	s,@CPP@,$CPP,;t t
13859	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
13860	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
13861	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
13862	s,@EGREP@,$EGREP,;t t
13863	s,@LINKER@,$LINKER,;t t
13864	s,@INSTALL_LIBRXVT@,$INSTALL_LIBRXVT,;t t
13865	s,@RXVTNAME@,$RXVTNAME,;t t
13866	s,@TIC@,$TIC,;t t
13867	s,@CXXCPP@,$CXXCPP,;t t
13868	s,@X_CFLAGS@,$X_CFLAGS,;t t
13869	s,@X_PRE_LIBS@,$X_PRE_LIBS,;t t
13870	s,@X_LIBS@,$X_LIBS,;t t
13871	s,@X_EXTRA_LIBS@,$X_EXTRA_LIBS,;t t
13872	s,@afterimage_config@,$afterimage_config,;t t
13873	s,@XPM_CPPFLAGS@,$XPM_CPPFLAGS,;t t
13874	s,@XPM_CFLAGS@,$XPM_CFLAGS,;t t
13875	s,@XPM_LIBS@,$XPM_LIBS,;t t
13876	s,@rxvt_int16_typedef@,$rxvt_int16_typedef,;t t
13877	s,@rxvt_uint16_typedef@,$rxvt_uint16_typedef,;t t
13878	s,@rxvt_int32_typedef@,$rxvt_int32_typedef,;t t
13879	s,@rxvt_uint32_typedef@,$rxvt_uint32_typedef,;t t
13880	s,@rxvt_intp_define@,$rxvt_intp_define,;t t
13881	s,@rxvt_u_intp_define@,$rxvt_u_intp_define,;t t
13882	s,@PKG_CONFIG@,$PKG_CONFIG,;t t
13883	s,@XFT_CONFIG@,$XFT_CONFIG,;t t
13884	s,@PERL@,$PERL,;t t
13885	s,@PERLLIB@,$PERLLIB,;t t
13886	s,@PERLFLAGS@,$PERLFLAGS,;t t
13887	s,@PERLPRIVLIBEXP@,$PERLPRIVLIBEXP,;t t
13888	s,@IF_PERL@,$IF_PERL,;t t
13889	s,@PERL_O@,$PERL_O,;t t
13890	s,@LIBAFTERIMAGE_CFLAGS@,$LIBAFTERIMAGE_CFLAGS,;t t
13891	s,@AFTERIMAGE_LIBS@,$AFTERIMAGE_LIBS,;t t
13892	s,@include_stdint_h@,$include_stdint_h,;t t
13893	s,@include_stdarg_h@,$include_stdarg_h,;t t
13894	s,@include_stdlib_h@,$include_stdlib_h,;t t
13895	s,@include_unistd_h@,$include_unistd_h,;t t
13896	s,@include_string_h@,$include_string_h,;t t
13897	s,@include_fcntl_h@,$include_fcntl_h,;t t
13898	s,@include_util_h@,$include_util_h,;t t
13899	s,@include_assert_h@,$include_assert_h,;t t
13900	s,@include_sys_ioctl_h@,$include_sys_ioctl_h,;t t
13901	s,@include_sys_select_h@,$include_sys_select_h,;t t
13902	s,@include_sys_strredir_h@,$include_sys_strredir_h,;t t
13903	s,@include_sys_time_h@,$include_sys_time_h,;t t
13904	s,@include_time_h@,$include_time_h,;t t
13905	s,@LIBOBJS@,$LIBOBJS,;t t
13906	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
13907	CEOF
13908
13909	_ACEOF
13910
13911	cat >>$CONFIG_STATUS <<\_ACEOF
13912	# Split the substitutions into bite-sized pieces for seds with
13913	# small command number limits, like on Digital OSF/1 and HP-UX.
13914	ac_max_sed_lines=48
13915	ac_sed_frag=1 # Number of current file.
13916	ac_beg=1 # First line for current file.
13917	ac_end=$ac_max_sed_lines # Line after last line for current file.
13918	ac_more_lines=:
13919	ac_sed_cmds=
13920	while $ac_more_lines; do
13921	if test $ac_beg -gt 1; then
13922	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
13923	else	8757	} else
13924	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag	8758	len += 1 + keylen
		8759	}
		8760
		8761	print line
		8762	}
		8763
		8764	_ACAWK
		8765	_ACEOF
		8766	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8767	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		8768	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		8769	else
		8770	cat
		8771	fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
		8772	\|\| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		8773	_ACEOF
		8774
		8775	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		8776	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		8777	# trailing colons and then remove the whole line if VPATH becomes empty
		8778	# (actually we leave an empty line to preserve line numbers).
		8779	if test "x$srcdir" = x.; then
		8780	ac_vpsub='/^[ ]VPATH[ ]=[ ]*/{
		8781	h
		8782	s///
		8783	s/^/:/
		8784	s/[ ]*$/:/
		8785	s/:\$(srcdir):/:/g
		8786	s/:\${srcdir}:/:/g
		8787	s/:@srcdir@:/:/g
		8788	s/^:*//
		8789	s/:*$//
		8790	x
		8791	s/$=[ ]$./\1/
		8792	G
		8793	s/\n//
		8794	s/^[^=]=[ ]$//
		8795	}'
		8796	fi
		8797
		8798	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8799	fi # test -n "$CONFIG_FILES"
		8800
		8801	# Set up the scripts for CONFIG_HEADERS section.
		8802	# No need to generate them if there are no CONFIG_HEADERS.
		8803	# This happens for instance with `./config.status Makefile'.
		8804	if test -n "$CONFIG_HEADERS"; then
		8805	cat >"$ac_tmp/defines.awk" <<\_ACAWK \|\|
		8806	BEGIN {
		8807	_ACEOF
		8808
		8809	# Transform confdefs.h into an awk script `defines.awk', embedded as
		8810	# here-document in config.status, that substitutes the proper values into
		8811	# config.h.in to produce config.h.
		8812
		8813	# Create a delimiter string that does not exist in confdefs.h, to ease
		8814	# handling of long lines.
		8815	ac_delim='%!_!# '
		8816	for ac_last_try in false false :; do
		8817	ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
		8818	if test -z "$ac_tt"; then
		8819	break
		8820	elif $ac_last_try; then
		8821	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		8822	else
		8823	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8824	fi
		8825	done
		8826
		8827	# For the awk script, D is an array of macro values keyed by name,
		8828	# likewise P contains macro parameters if any. Preserve backslash
		8829	# newline sequences.
		8830
		8831	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		8832	sed -n '
		8833	s/.\{148\}/&'"$ac_delim"'/g
		8834	t rset
		8835	:rset
		8836	s/^[ ]#[ ]define[ ][ ]*/ /
		8837	t def
		8838	d
		8839	:def
		8840	s/\\$//
		8841	t bsnl
		8842	s/["\\]/\\&/g
		8843	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		8844	D["\1"]=" \3"/p
		8845	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2"/p
		8846	d
		8847	:bsnl
		8848	s/["\\]/\\&/g
		8849	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		8850	D["\1"]=" \3\\\\\\n"\\/p
		8851	t cont
		8852	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2\\\\\\n"\\/p
		8853	t cont
		8854	d
		8855	:cont
		8856	n
		8857	s/.\{148\}/&'"$ac_delim"'/g
		8858	t clear
		8859	:clear
		8860	s/\\$//
		8861	t bsnlc
		8862	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		8863	d
		8864	:bsnlc
		8865	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		8866	b cont
		8867	' <confdefs.h \| sed '
		8868	s/'"$ac_delim"'/"\\\
		8869	"/g' >>$CONFIG_STATUS \|\| ac_write_fail=1
		8870
		8871	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8872	for (key in D) D_is_set[key] = 1
		8873	FS = ""
		8874	}
		8875	/^[\t ]#[\t ](define\|undef)[\t ]+$ac_word_re([\t (]\|\$)/ {
		8876	line = \$ 0
		8877	split(line, arg, " ")
		8878	if (arg[1] == "#") {
		8879	defundef = arg[2]
		8880	mac1 = arg[3]
		8881	} else {
		8882	defundef = substr(arg[1], 2)
		8883	mac1 = arg[2]
		8884	}
		8885	split(mac1, mac2, "(") #)
		8886	macro = mac2[1]
		8887	prefix = substr(line, 1, index(line, defundef) - 1)
		8888	if (D_is_set[macro]) {
		8889	# Preserve the white space surrounding the "#".
		8890	print prefix "define", macro P[macro] D[macro]
		8891	next
		8892	} else {
		8893	# Replace #undef with comments. This is necessary, for example,
		8894	# in the case of _POSIX_SOURCE, which is predefined and required
		8895	# on some systems where configure will not decide to define it.
		8896	if (defundef == "undef") {
		8897	print "/", prefix defundef, macro, "/"
		8898	next
		8899	}
		8900	}
		8901	}
		8902	{ print }
		8903	_ACAWK
		8904	_ACEOF
		8905	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8906	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		8907	fi # test -n "$CONFIG_HEADERS"
		8908
		8909
		8910	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
		8911	shift
		8912	for ac_tag
		8913	do
		8914	case $ac_tag in
		8915	:[FHLC]) ac_mode=$ac_tag; continue;;
		8916	esac
		8917	case $ac_mode$ac_tag in
		8918	:[FHL]:);;
		8919	:L* \| :C:) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
		8920	:[FH]-) ac_tag=-:-;;
		8921	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		8922	esac
		8923	ac_save_IFS=$IFS
		8924	IFS=:
		8925	set x $ac_tag
		8926	IFS=$ac_save_IFS
		8927	shift
		8928	ac_file=$1
		8929	shift
		8930
		8931	case $ac_mode in
		8932	:L) ac_source=$1;;
		8933	:[FH])
		8934	ac_file_inputs=
		8935	for ac_f
		8936	do
		8937	case $ac_f in
		8938	-) ac_f="$ac_tmp/stdin";;
		8939	*) # Look for the file first in the build tree, then in the source tree
		8940	# (if the path is not absolute). The absolute path cannot be DOS-style,
		8941	# because $ac_f cannot contain `:'.
		8942	test -f "$ac_f" \|\|
		8943	case $ac_f in
		8944	[\\/$]*) false;;
		8945	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		8946	esac \|\|
		8947	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
		8948	esac
		8949	case $ac_f in \') ac_f=`$as_echo "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
		8950	as_fn_append ac_file_inputs " '$ac_f'"
		8951	done
		8952
		8953	# Let's still pretend it is `configure' which instantiates (i.e., don't
		8954	# use $as_me), people would be surprised to read:
		8955	# /* config.h. Generated by config.status. */
		8956	configure_input='Generated from '`
		8957	$as_echo "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'
		8958	`' by configure.'
		8959	if test x"$ac_file" != x-; then
		8960	configure_input="$ac_file. $configure_input"
		8961	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		8962	$as_echo "$as_me: creating $ac_file" >&6;}
13925	fi	8963	fi
13926	if test ! -s $tmp/subs.frag; then	8964	# Neutralize special characters interpreted by sed in replacement strings.
13927	ac_more_lines=false	8965	case $configure_input in #(
		8966	\& \| \\| \| \\ )
		8967	ac_sed_conf_input=`$as_echo "$configure_input" \|
		8968	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
		8969	*) ac_sed_conf_input=$configure_input;;
13928	else	8970	esac
13929	# The purpose of the label and of the branching condition is to
13930	# speed up the sed processing (if there are no `@' at all, there
13931	# is no need to browse any of the substitutions).
13932	# These are the two extra sed commands mentioned above.
13933	(echo ':t
13934	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
13935	if test -z "$ac_sed_cmds"; then
13936	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
13937	else
13938	ac_sed_cmds="$ac_sed_cmds \| sed -f $tmp/subs-$ac_sed_frag.sed"
13939	fi
13940	ac_sed_frag=`expr $ac_sed_frag + 1`
13941	ac_beg=$ac_end
13942	ac_end=`expr $ac_end + $ac_max_sed_lines`
13943	fi
13944	done
13945	if test -z "$ac_sed_cmds"; then
13946	ac_sed_cmds=cat
13947	fi
13948	fi # test -n "$CONFIG_FILES"
13949		8971
13950	_ACEOF
13951	cat >>$CONFIG_STATUS <<\_ACEOF
13952	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
13953	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
13954	case $ac_file in	8972	case $ac_tag in
13955	- \| :- \| :-:* ) # input from stdin	8973	:-: \| *:-) cat >"$ac_tmp/stdin" \
13956	cat >$tmp/stdin	8974	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
13957	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`	8975	esac
13958	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;	8976	;;
13959	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
13960	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
13961	* ) ac_file_in=$ac_file.in ;;
13962	esac	8977	esac
13963		8978
13964	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.	8979	ac_dir=`$as_dirname -- "$ac_file" \|\|
13965	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
13966	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \	8980	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
13967	X"$ac_file" : 'X$//$[^/]' \\| \	8981	X"$ac_file" : 'X$//$[^/]' \\| \
13968	X"$ac_file" : 'X$//$$' \\| \	8982	X"$ac_file" : 'X$//$$' \\| \
13969	X"$ac_file" : 'X$/$' \\| \	8983	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
13970	. : '$.$' 2>/dev/null \|\|
13971	echo X"$ac_file" \|	8984	$as_echo X"$ac_file" \|
13972	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	8985	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
13973	/^X$\/\/$[^/].*/{ s//\1/; q; }	8986	s//\1/
13974	/^X$\/\/$$/{ s//\1/; q; }	8987	q
13975	/^X$\/$.*/{ s//\1/; q; }	8988	}
		8989	/^X$\/\/$[^/].*/{
		8990	s//\1/
		8991	q
		8992	}
		8993	/^X$\/\/$$/{
		8994	s//\1/
		8995	q
		8996	}
		8997	/^X$\/$.*/{
		8998	s//\1/
		8999	q
		9000	}
13976	s/.*/./; q'`	9001	s/.*/./; q'`
13977	{ if $as_mkdir_p; then	9002	as_dir="$ac_dir"; as_fn_mkdir_p
13978	mkdir -p "$ac_dir"
13979	else
13980	as_dir="$ac_dir"
13981	as_dirs=
13982	while test ! -d "$as_dir"; do
13983	as_dirs="$as_dir $as_dirs"
13984	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
13985	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
13986	X"$as_dir" : 'X$//$[^/]' \\| \
13987	X"$as_dir" : 'X$//$$' \\| \
13988	X"$as_dir" : 'X$/$' \\| \
13989	. : '$.$' 2>/dev/null \|\|
13990	echo X"$as_dir" \|
13991	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
13992	/^X$\/\/$[^/].*/{ s//\1/; q; }
13993	/^X$\/\/$$/{ s//\1/; q; }
13994	/^X$\/$.*/{ s//\1/; q; }
13995	s/.*/./; q'`
13996	done
13997	test ! -n "$as_dirs" \|\| mkdir $as_dirs
13998	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
13999	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
14000	{ (exit 1); exit 1; }; }; }
14001
14002	ac_builddir=.	9003	ac_builddir=.
14003		9004
14004	if test "$ac_dir" != .; then	9005	case "$ac_dir" in
		9006	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		9007	*)
14005	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	9008	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
14006	# A "../" for each directory in $ac_dir_suffix.	9009	# A ".." for each directory in $ac_dir_suffix.
14007	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	9010	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
14008	else	9011	case $ac_top_builddir_sub in
14009	ac_dir_suffix= ac_top_builddir=	9012	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14010	fi	9013	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		9014	esac ;;
		9015	esac
		9016	ac_abs_top_builddir=$ac_pwd
		9017	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		9018	# for backward compatibility:
		9019	ac_top_builddir=$ac_top_build_prefix
14011		9020
14012	case $srcdir in	9021	case $srcdir in
14013	.) # No --srcdir option. We are building in place.	9022	.) # We are building in place.
14014	ac_srcdir=.	9023	ac_srcdir=.
14015	if test -z "$ac_top_builddir"; then	9024	ac_top_srcdir=$ac_top_builddir_sub
14016	ac_top_srcdir=.	9025	ac_abs_top_srcdir=$ac_pwd ;;
14017	else
14018	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
14019	fi ;;
14020	[\\/]* \| ?:[\\/]* ) # Absolute path.	9026	[\\/]* \| ?:[\\/]* ) # Absolute name.
14021	ac_srcdir=$srcdir$ac_dir_suffix;	9027	ac_srcdir=$srcdir$ac_dir_suffix;
14022	ac_top_srcdir=$srcdir ;;	9028	ac_top_srcdir=$srcdir
		9029	ac_abs_top_srcdir=$srcdir ;;
14023	*) # Relative path.	9030	*) # Relative name.
14024	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix	9031	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14025	ac_top_srcdir=$ac_top_builddir$srcdir ;;	9032	ac_top_srcdir=$ac_top_build_prefix$srcdir
		9033	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14026	esac	9034	esac
		9035	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14027		9036
14028	# Do not use `cd foo && pwd` to compute absolute paths, because	9037
14029	# the directories may not exist.
14030	case `pwd` in
14031	.) ac_abs_builddir="$ac_dir";;
14032	*)
14033	case "$ac_dir" in	9038	case $ac_mode in
14034	.) ac_abs_builddir=`pwd`;;	9039	:F)
14035	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;	9040	#
14036	*) ac_abs_builddir=`pwd`/"$ac_dir";;	9041	# CONFIG_FILE
14037	esac;;	9042	#
14038	esac
14039	case $ac_abs_builddir in
14040	.) ac_abs_top_builddir=${ac_top_builddir}.;;
14041	*)
14042	case ${ac_top_builddir}. in
14043	.) ac_abs_top_builddir=$ac_abs_builddir;;
14044	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
14045	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
14046	esac;;
14047	esac
14048	case $ac_abs_builddir in
14049	.) ac_abs_srcdir=$ac_srcdir;;
14050	*)
14051	case $ac_srcdir in
14052	.) ac_abs_srcdir=$ac_abs_builddir;;
14053	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
14054	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
14055	esac;;
14056	esac
14057	case $ac_abs_builddir in
14058	.) ac_abs_top_srcdir=$ac_top_srcdir;;
14059	*)
14060	case $ac_top_srcdir in
14061	.) ac_abs_top_srcdir=$ac_abs_builddir;;
14062	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
14063	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
14064	esac;;
14065	esac
14066
14067		9043
14068	case $INSTALL in	9044	case $INSTALL in
14069	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9045	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14070	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;	9046	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14071	esac	9047	esac
14072
14073	if test x"$ac_file" != x-; then
14074	{ echo "$as_me:$LINENO: creating $ac_file" >&5
14075	echo "$as_me: creating $ac_file" >&6;}
14076	rm -f "$ac_file"
14077	fi
14078	# Let's still pretend it is `configure' which instantiates (i.e., don't
14079	# use $as_me), people would be surprised to read:
14080	# /* config.h. Generated by config.status. */
14081	if test x"$ac_file" = x-; then
14082	configure_input=
14083	else
14084	configure_input="$ac_file. "
14085	fi
14086	configure_input=$configure_input"Generated from `echo $ac_file_in \|
14087	sed 's,.*/,,'` by configure."
14088
14089	# First look for the input files in the build tree, otherwise in the
14090	# src tree.
14091	ac_file_inputs=`IFS=:
14092	for f in $ac_file_in; do
14093	case $f in
14094	-) echo $tmp/stdin ;;
14095	[\\/$]*)
14096	# Absolute (can't be DOS-style, as IFS=:)
14097	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14098	echo "$as_me: error: cannot find input file: $f" >&2;}
14099	{ (exit 1); exit 1; }; }
14100	echo "$f";;
14101	*) # Relative
14102	if test -f "$f"; then
14103	# Build tree
14104	echo "$f"
14105	elif test -f "$srcdir/$f"; then
14106	# Source tree
14107	echo "$srcdir/$f"
14108	else
14109	# /dev/null tree
14110	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14111	echo "$as_me: error: cannot find input file: $f" >&2;}
14112	{ (exit 1); exit 1; }; }
14113	fi;;
14114	esac
14115	done` \|\| { (exit 1); exit 1; }
14116	_ACEOF	9048	_ACEOF
		9049
		9050	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9051	# If the template does not know about datarootdir, expand it.
		9052	# FIXME: This hack should be removed a few years after 2.60.
		9053	ac_datarootdir_hack=; ac_datarootdir_seen=
		9054	ac_sed_dataroot='
		9055	/datarootdir/ {
		9056	p
		9057	q
		9058	}
		9059	/@datadir@/p
		9060	/@docdir@/p
		9061	/@infodir@/p
		9062	/@localedir@/p
		9063	/@mandir@/p'
		9064	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
		9065	datarootdir) ac_datarootdir_seen=yes;;
		9066	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
		9067	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
		9068	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
		9069	_ACEOF
14117	cat >>$CONFIG_STATUS <<_ACEOF	9070	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
14118	sed "$ac_vpsub	9071	ac_datarootdir_hack='
		9072	s&@datadir@&$datadir&g
		9073	s&@docdir@&$docdir&g
		9074	s&@infodir@&$infodir&g
		9075	s&@localedir@&$localedir&g
		9076	s&@mandir@&$mandir&g
		9077	s&\\\${datarootdir}&$datarootdir&g' ;;
		9078	esac
		9079	_ACEOF
		9080
		9081	# Neutralize VPATH when `$srcdir' = `.'.
		9082	# Shell code in configure.ac might set extrasub.
		9083	# FIXME: do we really want to maintain this feature?
		9084	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9085	ac_sed_extra="$ac_vpsub
14119	$extrasub	9086	$extrasub
14120	_ACEOF	9087	_ACEOF
14121	cat >>$CONFIG_STATUS <<\_ACEOF	9088	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
14122	:t	9089	:t
14123	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9090	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14124	s,@configure_input@,$configure_input,;t t	9091	s\|@configure_input@\|$ac_sed_conf_input\|;t t
		9092	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9093	s&@top_build_prefix@&$ac_top_build_prefix&;t t
14125	s,@srcdir@,$ac_srcdir,;t t	9094	s&@srcdir@&$ac_srcdir&;t t
14126	s,@abs_srcdir@,$ac_abs_srcdir,;t t	9095	s&@abs_srcdir@&$ac_abs_srcdir&;t t
14127	s,@top_srcdir@,$ac_top_srcdir,;t t	9096	s&@top_srcdir@&$ac_top_srcdir&;t t
14128	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t	9097	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14129	s,@builddir@,$ac_builddir,;t t	9098	s&@builddir@&$ac_builddir&;t t
14130	s,@abs_builddir@,$ac_abs_builddir,;t t	9099	s&@abs_builddir@&$ac_abs_builddir&;t t
14131	s,@top_builddir@,$ac_top_builddir,;t t
14132	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t	9100	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14133	s,@INSTALL@,$ac_INSTALL,;t t	9101	s&@INSTALL@&$ac_INSTALL&;t t
14134	" $ac_file_inputs \| (eval "$ac_sed_cmds") >$tmp/out	9102	$ac_datarootdir_hack
		9103	"
		9104	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \| $AWK -f "$ac_tmp/subs.awk" \
		9105	>$ac_tmp/out \|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		9106
		9107	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
		9108	{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
		9109	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' \
		9110	"$ac_tmp/out"`; test -z "$ac_out"; } &&
		9111	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9112	which seems to be undefined. Please make sure it is defined" >&5
		9113	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9114	which seems to be undefined. Please make sure it is defined" >&2;}
		9115
14135	rm -f $tmp/stdin	9116	rm -f "$ac_tmp/stdin"
		9117	case $ac_file in
		9118	-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
		9119	*) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
		9120	esac \
		9121	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		9122	;;
		9123	:H)
		9124	#
		9125	# CONFIG_HEADER
		9126	#
14136	if test x"$ac_file" != x-; then	9127	if test x"$ac_file" != x-; then
14137	mv $tmp/out $ac_file	9128	{
14138	else	9129	$as_echo "/* $configure_input */" \
14139	cat $tmp/out	9130	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
14140	rm -f $tmp/out	9131	} >"$ac_tmp/config.h" \
14141	fi	9132	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14142
14143	done
14144	_ACEOF
14145	cat >>$CONFIG_STATUS <<\_ACEOF
14146
14147	#
14148	# CONFIG_HEADER section.
14149	#
14150
14151	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
14152	# NAME is the cpp macro being defined and VALUE is the value it is being given.
14153	#
14154	# ac_d sets the value in "#define NAME VALUE" lines.
14155	ac_dA='s,^$[ ]$#$[ ]define[ ][ ]*$'
14156	ac_dB='[ ].*$,\1#\2'
14157	ac_dC=' '
14158	ac_dD=',;t'
14159	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
14160	ac_uA='s,^$[ ]$#$[ ]$undef$[ ][ ]*$'
14161	ac_uB='$,\1#\2define\3'
14162	ac_uC=' '
14163	ac_uD=',;t'
14164
14165	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
14166	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
14167	case $ac_file in
14168	- \| :- \| :-:* ) # input from stdin
14169	cat >$tmp/stdin
14170	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
14171	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
14172	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
14173	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
14174	* ) ac_file_in=$ac_file.in ;;
14175	esac
14176
14177	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
14178	echo "$as_me: creating $ac_file" >&6;}
14179
14180	# First look for the input files in the build tree, otherwise in the
14181	# src tree.
14182	ac_file_inputs=`IFS=:
14183	for f in $ac_file_in; do
14184	case $f in
14185	-) echo $tmp/stdin ;;
14186	[\\/$]*)
14187	# Absolute (can't be DOS-style, as IFS=:)
14188	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14189	echo "$as_me: error: cannot find input file: $f" >&2;}
14190	{ (exit 1); exit 1; }; }
14191	# Do quote $f, to prevent DOS paths from being IFS'd.
14192	echo "$f";;
14193	*) # Relative
14194	if test -f "$f"; then
14195	# Build tree
14196	echo "$f"
14197	elif test -f "$srcdir/$f"; then
14198	# Source tree
14199	echo "$srcdir/$f"
14200	else
14201	# /dev/null tree
14202	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14203	echo "$as_me: error: cannot find input file: $f" >&2;}
14204	{ (exit 1); exit 1; }; }
14205	fi;;
14206	esac
14207	done` \|\| { (exit 1); exit 1; }
14208	# Remove the trailing spaces.
14209	sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
14210
14211	_ACEOF
14212
14213	# Transform confdefs.h into two sed scripts, `conftest.defines' and
14214	# `conftest.undefs', that substitutes the proper values into
14215	# config.h.in to produce config.h. The first handles `#define'
14216	# templates, and the second `#undef' templates.
14217	# And first: Protect against being on the right side of a sed subst in
14218	# config.status. Protect against being in an unquoted here document
14219	# in config.status.
14220	rm -f conftest.defines conftest.undefs
14221	# Using a here document instead of a string reduces the quoting nightmare.
14222	# Putting comments in sed scripts is not portable.
14223	#
14224	# `end' is used to avoid that the second main sed command (meant for
14225	# 0-ary CPP macros) applies to n-ary macro definitions.
14226	# See the Autoconf documentation for `clear'.
14227	cat >confdef2sed.sed <<\_ACEOF
14228	s/[\\&,]/\\&/g
14229	s,[\\$`],\\&,g
14230	t clear
14231	: clear
14232	s,^[ ]#[ ]define[ ][ ]$[^ (][^ (]$$([^)])$[ ]$.*$$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
14233	t end
14234	s,^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
14235	: end
14236	_ACEOF
14237	# If some macros were called several times there might be several times
14238	# the same #defines, which is useless. Nevertheless, we may not want to
14239	# sort them, since we want the last AC-DEFINE to be honored.
14240	uniq confdefs.h \| sed -n -f confdef2sed.sed >conftest.defines
14241	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
14242	rm -f confdef2sed.sed
14243
14244	# This sed command replaces #undef with comments. This is necessary, for
14245	# example, in the case of _POSIX_SOURCE, which is predefined and required
14246	# on some systems where configure will not decide to define it.
14247	cat >>conftest.undefs <<\_ACEOF
14248	s,^[ ]#[ ]undef[ ][ ][a-zA-Z_][a-zA-Z_0-9],/* & */,
14249	_ACEOF
14250
14251	# Break up conftest.defines because some shells have a limit on the size
14252	# of here documents, and old seds have small limits too (100 cmds).
14253	echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
14254	echo ' if grep "^[ ]#[ ]define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
14255	echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
14256	echo ' :' >>$CONFIG_STATUS
14257	rm -f conftest.tail
14258	while grep . conftest.defines >/dev/null
14259	do
14260	# Write a limited-size here document to $tmp/defines.sed.
14261	echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
14262	# Speed up: don't consider the non `#define' lines.
14263	echo '/^[ ]#[ ]define/!b' >>$CONFIG_STATUS
14264	# Work around the forget-to-reset-the-flag bug.
14265	echo 't clr' >>$CONFIG_STATUS
14266	echo ': clr' >>$CONFIG_STATUS
14267	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
14268	echo 'CEOF
14269	sed -f $tmp/defines.sed $tmp/in >$tmp/out
14270	rm -f $tmp/in
14271	mv $tmp/out $tmp/in
14272	' >>$CONFIG_STATUS
14273	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
14274	rm -f conftest.defines
14275	mv conftest.tail conftest.defines
14276	done
14277	rm -f conftest.defines
14278	echo ' fi # grep' >>$CONFIG_STATUS
14279	echo >>$CONFIG_STATUS
14280
14281	# Break up conftest.undefs because some shells have a limit on the size
14282	# of here documents, and old seds have small limits too (100 cmds).
14283	echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
14284	rm -f conftest.tail
14285	while grep . conftest.undefs >/dev/null
14286	do
14287	# Write a limited-size here document to $tmp/undefs.sed.
14288	echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
14289	# Speed up: don't consider the non `#undef'
14290	echo '/^[ ]#[ ]undef/!b' >>$CONFIG_STATUS
14291	# Work around the forget-to-reset-the-flag bug.
14292	echo 't clr' >>$CONFIG_STATUS
14293	echo ': clr' >>$CONFIG_STATUS
14294	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
14295	echo 'CEOF
14296	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
14297	rm -f $tmp/in
14298	mv $tmp/out $tmp/in
14299	' >>$CONFIG_STATUS
14300	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
14301	rm -f conftest.undefs
14302	mv conftest.tail conftest.undefs
14303	done
14304	rm -f conftest.undefs
14305
14306	cat >>$CONFIG_STATUS <<\_ACEOF
14307	# Let's still pretend it is `configure' which instantiates (i.e., don't
14308	# use $as_me), people would be surprised to read:
14309	# /* config.h. Generated by config.status. */
14310	if test x"$ac_file" = x-; then
14311	echo "/* Generated by configure. */" >$tmp/config.h
14312	else
14313	echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
14314	fi
14315	cat $tmp/in >>$tmp/config.h
14316	rm -f $tmp/in
14317	if test x"$ac_file" != x-; then
14318	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then	9133	if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
14319	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9134	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14320	echo "$as_me: $ac_file is unchanged" >&6;}	9135	$as_echo "$as_me: $ac_file is unchanged" >&6;}
14321	else	9136	else
14322	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
14323	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
14324	X"$ac_file" : 'X$//$[^/]' \\| \
14325	X"$ac_file" : 'X$//$$' \\| \
14326	X"$ac_file" : 'X$/$' \\| \
14327	. : '$.$' 2>/dev/null \|\|
14328	echo X"$ac_file" \|
14329	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
14330	/^X$\/\/$[^/].*/{ s//\1/; q; }
14331	/^X$\/\/$$/{ s//\1/; q; }
14332	/^X$\/$.*/{ s//\1/; q; }
14333	s/.*/./; q'`
14334	{ if $as_mkdir_p; then
14335	mkdir -p "$ac_dir"
14336	else
14337	as_dir="$ac_dir"
14338	as_dirs=
14339	while test ! -d "$as_dir"; do
14340	as_dirs="$as_dir $as_dirs"
14341	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
14342	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
14343	X"$as_dir" : 'X$//$[^/]' \\| \
14344	X"$as_dir" : 'X$//$$' \\| \
14345	X"$as_dir" : 'X$/$' \\| \
14346	. : '$.$' 2>/dev/null \|\|
14347	echo X"$as_dir" \|
14348	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
14349	/^X$\/\/$[^/].*/{ s//\1/; q; }
14350	/^X$\/\/$$/{ s//\1/; q; }
14351	/^X$\/$.*/{ s//\1/; q; }
14352	s/.*/./; q'`
14353	done
14354	test ! -n "$as_dirs" \|\| mkdir $as_dirs
14355	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
14356	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
14357	{ (exit 1); exit 1; }; }; }
14358
14359	rm -f $ac_file	9137	rm -f "$ac_file"
14360	mv $tmp/config.h $ac_file	9138	mv "$ac_tmp/config.h" "$ac_file" \
		9139	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14361	fi	9140	fi
14362	else	9141	else
14363	cat $tmp/config.h	9142	$as_echo "/* $configure_input */" \
14364	rm -f $tmp/config.h	9143	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
		9144	\|\| as_fn_error $? "could not create -" "$LINENO" 5
14365	fi	9145	fi
14366	done	9146	;;
14367	_ACEOF
14368		9147
14369	cat >>$CONFIG_STATUS <<\_ACEOF
14370		9148
14371	{ (exit 0); exit 0; }	9149	esac
		9150
		9151	done # for ac_tag
		9152
		9153
		9154	as_fn_exit 0
14372	_ACEOF	9155	_ACEOF
14373	chmod +x $CONFIG_STATUS
14374	ac_clean_files=$ac_clean_files_save	9156	ac_clean_files=$ac_clean_files_save
		9157
		9158	test $ac_write_fail = 0 \|\|
		9159	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14375		9160
14376		9161
14377	# configure is writing to config.log, and then calls config.status.	9162	# configure is writing to config.log, and then calls config.status.
14378	# config.status does its own redirection, appending to config.log.	9163	# config.status does its own redirection, appending to config.log.
14379	# Unfortunately, on DOS this fails, as config.log is still kept open	9164	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
14390	exec 5>/dev/null	9175	exec 5>/dev/null
14391	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false	9176	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
14392	exec 5>>config.log	9177	exec 5>>config.log
14393	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which	9178	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
14394	# would make configure fail if this is the last instruction.	9179	# would make configure fail if this is the last instruction.
14395	$ac_cs_success \|\| { (exit 1); exit 1; }	9180	$ac_cs_success \|\| as_fn_exit 1
		9181	fi
		9182	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		9183	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		9184	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14396	fi	9185	fi
14397		9186
14398		9187
14399	echo "Configuration:	9188	echo "Configuration:
14400		9189
…		…
14403	Install path: ${prefix}/bin	9192	Install path: ${prefix}/bin
14404	Compiler: $CXX	9193	Compiler: $CXX
14405	Compiler flags: $CXXFLAGS	9194	Compiler flags: $CXXFLAGS
14406	Linker: $LINKER"	9195	Linker: $LINKER"
14407		9196
14408	if test x$support_xpm = xyes; then
14409	echo " Xpm library: $XPM_LIBS"
14410	fi
14411
14412	if test x$support_afterimage = xyes; then
14413	echo " AfterImage support: yes"
14414	fi
14415
14416	if test x$support_afterstep = xyes; then
14417	echo " AfterStep integration: yes"
14418	fi
14419
14420	if test x$term != x; then	9197	if test x$term != x; then
14421	echo " set TERM to: $term"	9198	echo " set TERM to: $term"
14422	fi	9199	fi
14423	if test x$terminfo != x; then	9200	if test x$terminfo != x; then
14424	echo " set TERMINFO to: $terminfo"	9201	echo " set TERMINFO to: $terminfo"
…		…
14428	if test x$RESFALLBACK != x; then	9205	if test x$RESFALLBACK != x; then
14429	echo " resource class fallback: $RESFALLBACK"	9206	echo " resource class fallback: $RESFALLBACK"
14430	fi	9207	fi
14431	echo	9208	echo
14432	echo " embedded perl: $support_perl"	9209	echo " embedded perl: $support_perl"
		9210	echo " image library: $image_lib"
14433	echo	9211	echo
14434	if test x$support_xpm = xneedsmanualspecification; then
14435	echo ".----------------------------------------------------------------."
14436	echo ". WARNING: --enable-xpm-background was specified however the ."
14437	echo ". XPM includes files and libraries could not be found. ."
14438	echo ". XPM backgrounds are now being DISABLED! If you want ."
14439	echo ". to use them you should rerun configure with the ."
14440	echo ". appropriate --with-xpm-includes=/path/to/xpm/includes ."
14441	echo ". and --with-xpm-library=/path/to/xpm/library lines. ."
14442	echo ".----------------------------------------------------------------."
14443	fi
14444	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	9212	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
14445	echo ".----------------------------------------------------------------."	9213	echo ".----------------------------------------------------------------."
14446	echo ". WARNING: --enable-xim was specified however the locale support ."	9214	echo ". WARNING: --enable-xim was specified however the locale support ."
14447	echo ". functions could not be found. ."	9215	echo ". functions could not be found. ."
14448	echo ". XIM is now being DISABLED! ."	9216	echo ". XIM is now being DISABLED! ."

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-–
+Removed lines
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+Added lines
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+Changed lines
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Comparing rxvt-unicode/configure (file contents): Revision 1.107 by ayin, Thu Jun 28 17:20:24 2007 UTC vs. Revision 1.160 by root, Sun Oct 27 16:20:55 2013 UTC

Diff Legend

Comparing rxvt-unicode/configure (file contents):
Revision 1.107 by ayin, Thu Jun 28 17:20:24 2007 UTC vs.
Revision 1.160 by root, Sun Oct 27 16:20:55 2013 UTC