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

Comparing rxvt-unicode/configure (file contents):
Revision 1.101 by ayin, Sun Sep 10 14:33:41 2006 UTC vs.
Revision 1.164 by root, Thu Jun 20 23:07:42 2019 UTC

…		…
1	#! /bin/sh	1	#! /bin/sh
2	# Guess values for system-dependent variables and create Makefiles.	2	# Guess values for system-dependent variables and create Makefiles.
3	# Generated by GNU Autoconf 2.59.	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 MV CP LN SED ECHO CMP TIC CXXCPP X_CFLAGS X_PRE_LIBS X_LIBS X_EXTRA_LIBS 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 DEBUG DINCLUDE DLIB 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	runstatedir
		691	localstatedir
		692	sharedstatedir
		693	sysconfdir
		694	datadir
		695	datarootdir
		696	libexecdir
		697	sbindir
		698	bindir
		699	program_transform_name
		700	prefix
		701	exec_prefix
		702	PACKAGE_URL
		703	PACKAGE_BUGREPORT
		704	PACKAGE_STRING
		705	PACKAGE_VERSION
		706	PACKAGE_TARNAME
		707	PACKAGE_NAME
		708	PATH_SEPARATOR
		709	SHELL'
313	ac_subst_files=''	710	ac_subst_files=''
		711	ac_user_opts='
		712	enable_option_checking
		713	enable_everything
		714	enable_assert
		715	enable_warnings
		716	enable_256_color
		717	enable_unicode3
		718	enable_combining
		719	enable_xft
		720	enable_font_styles
		721	enable_pixbuf
		722	enable_startup_notification
		723	enable_transparency
		724	enable_fading
		725	enable_rxvt_scroll
		726	enable_next_scroll
		727	enable_xterm_scroll
		728	enable_perl
		729	with_codesets
		730	enable_xim
		731	enable_backspace_key
		732	enable_delete_key
		733	enable_resources
		734	enable_8bitctrls
		735	enable_fallback
		736	with_res_name
		737	with_res_class
		738	with_name
		739	enable_swapscreen
		740	enable_iso14755
		741	enable_frills
		742	enable_keepscrolling
		743	enable_selectionscrolling
		744	enable_mousewheel
		745	enable_slipwheeling
		746	enable_smart_resize
		747	enable_text_blink
		748	enable_pointer_blank
		749	with_term
		750	with_terminfo
		751	with_x
		752	enable_utmp
		753	enable_wtmp
		754	enable_lastlog
		755	'
		756	ac_precious_vars='build_alias
		757	host_alias
		758	target_alias
		759	CC
		760	CFLAGS
		761	LDFLAGS
		762	LIBS
		763	CPPFLAGS
		764	CXX
		765	CXXFLAGS
		766	CCC
		767	CPP
		768	CXXCPP
		769	XMKMF'
		770
314		771
315	# Initialize some variables set by options.	772	# Initialize some variables set by options.
316	ac_init_help=	773	ac_init_help=
317	ac_init_version=false	774	ac_init_version=false
		775	ac_unrecognized_opts=
		776	ac_unrecognized_sep=
318	# The variables have the same names as the options, with	777	# The variables have the same names as the options, with
319	# dashes changed to underlines.	778	# dashes changed to underlines.
320	cache_file=/dev/null	779	cache_file=/dev/null
321	exec_prefix=NONE	780	exec_prefix=NONE
322	no_create=	781	no_create=
335	# Installation directory options.	794	# Installation directory options.
336	# These are left unexpanded so users can "make install exec_prefix=/foo"	795	# 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	796	# and all the variables that are supposed to be based on exec_prefix
338	# by default will actually change.	797	# by default will actually change.
339	# Use braces instead of parens because sh, perl, etc. also accept them.	798	# Use braces instead of parens because sh, perl, etc. also accept them.
		799	# (The list follows the same order as the GNU Coding Standards.)
340	bindir='${exec_prefix}/bin'	800	bindir='${exec_prefix}/bin'
341	sbindir='${exec_prefix}/sbin'	801	sbindir='${exec_prefix}/sbin'
342	libexecdir='${exec_prefix}/libexec'	802	libexecdir='${exec_prefix}/libexec'
343	datadir='${prefix}/share'	803	datarootdir='${prefix}/share'
		804	datadir='${datarootdir}'
344	sysconfdir='${prefix}/etc'	805	sysconfdir='${prefix}/etc'
345	sharedstatedir='${prefix}/com'	806	sharedstatedir='${prefix}/com'
346	localstatedir='${prefix}/var'	807	localstatedir='${prefix}/var'
347	libdir='${exec_prefix}/lib'	808	runstatedir='${localstatedir}/run'
348	includedir='${prefix}/include'	809	includedir='${prefix}/include'
349	oldincludedir='/usr/include'	810	oldincludedir='/usr/include'
		811	docdir='${datarootdir}/doc/${PACKAGE}'
350	infodir='${prefix}/info'	812	infodir='${datarootdir}/info'
351	mandir='${prefix}/man'	813	htmldir='${docdir}'
		814	dvidir='${docdir}'
		815	pdfdir='${docdir}'
		816	psdir='${docdir}'
		817	libdir='${exec_prefix}/lib'
		818	localedir='${datarootdir}/locale'
		819	mandir='${datarootdir}/man'
352		820
353	ac_prev=	821	ac_prev=
		822	ac_dashdash=
354	for ac_option	823	for ac_option
355	do	824	do
356	# If the previous option needs an argument, assign it.	825	# If the previous option needs an argument, assign it.
357	if test -n "$ac_prev"; then	826	if test -n "$ac_prev"; then
358	eval "$ac_prev=\$ac_option"	827	eval $ac_prev=\$ac_option
359	ac_prev=	828	ac_prev=
360	continue	829	continue
361	fi	830	fi
362		831
		832	case $ac_option in
363	ac_optarg=`expr "x$ac_option" : 'x[^=]=$.$'`	833	=?) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;
		834	*=) ac_optarg= ;;
		835	*) ac_optarg=yes ;;
		836	esac
364		837
365	# Accept the important Cygnus configure options, so we can diagnose typos.	838	# Accept the important Cygnus configure options, so we can diagnose typos.
366		839
367	case $ac_option in	840	case $ac_dashdash$ac_option in
		841	--)
		842	ac_dashdash=yes ;;
368		843
369	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)	844	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
370	ac_prev=bindir ;;	845	ac_prev=bindir ;;
371	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)	846	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
372	bindir=$ac_optarg ;;	847	bindir=$ac_optarg ;;
…		…
384	cache_file=$ac_optarg ;;	859	cache_file=$ac_optarg ;;
385		860
386	--config-cache \| -C)	861	--config-cache \| -C)
387	cache_file=config.cache ;;	862	cache_file=config.cache ;;
388		863
389	-datadir \| --datadir \| --datadi \| --datad \| --data \| --dat \| --da)	864	-datadir \| --datadir \| --datadi \| --datad)
390	ac_prev=datadir ;;	865	ac_prev=datadir ;;
391	-datadir=* \| --datadir=* \| --datadi=* \| --datad=* \| --data=* \| --dat=* \	866	-datadir=* \| --datadir=* \| --datadi=* \| --datad=*)
392	\| --da=*)
393	datadir=$ac_optarg ;;	867	datadir=$ac_optarg ;;
394		868
		869	-datarootdir \| --datarootdir \| --datarootdi \| --datarootd \| --dataroot \
		870	\| --dataroo \| --dataro \| --datar)
		871	ac_prev=datarootdir ;;
		872	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \
		873	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)
		874	datarootdir=$ac_optarg ;;
		875
395	-disable-* \| --disable-*)	876	-disable-* \| --disable-*)
396	ac_feature=`expr "x$ac_option" : 'x-disable-$.$'`	877	ac_useropt=`expr "x$ac_option" : 'x-disable-$.$'`
397	# Reject names that are not valid shell variable names.	878	# Reject names that are not valid shell variable names.
398	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	879	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
399	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	880	as_fn_error $? "invalid feature name: $ac_useropt"
400	{ (exit 1); exit 1; }; }	881	ac_useropt_orig=$ac_useropt
401	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`	882	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		883	case $ac_user_opts in
		884	*"
		885	"enable_$ac_useropt"
		886	"*) ;;
		887	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
		888	ac_unrecognized_sep=', ';;
		889	esac
402	eval "enable_$ac_feature=no" ;;	890	eval enable_$ac_useropt=no ;;
		891
		892	-docdir \| --docdir \| --docdi \| --doc \| --do)
		893	ac_prev=docdir ;;
		894	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)
		895	docdir=$ac_optarg ;;
		896
		897	-dvidir \| --dvidir \| --dvidi \| --dvid \| --dvi \| --dv)
		898	ac_prev=dvidir ;;
		899	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)
		900	dvidir=$ac_optarg ;;
403		901
404	-enable-* \| --enable-*)	902	-enable-* \| --enable-*)
405	ac_feature=`expr "x$ac_option" : 'x-enable-$[^=]$'`	903	ac_useropt=`expr "x$ac_option" : 'x-enable-$[^=]$'`
406	# Reject names that are not valid shell variable names.	904	# Reject names that are not valid shell variable names.
407	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	905	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
408	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	906	as_fn_error $? "invalid feature name: $ac_useropt"
409	{ (exit 1); exit 1; }; }	907	ac_useropt_orig=$ac_useropt
410	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`	908	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
411	case $ac_option in	909	case $ac_user_opts in
412	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;	910	*"
413	*) ac_optarg=yes ;;	911	"enable_$ac_useropt"
		912	"*) ;;
		913	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
		914	ac_unrecognized_sep=', ';;
414	esac	915	esac
415	eval "enable_$ac_feature='$ac_optarg'" ;;	916	eval enable_$ac_useropt=\$ac_optarg ;;
416		917
417	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \	918	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
418	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \	919	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
419	\| --exec \| --exe \| --ex)	920	\| --exec \| --exe \| --ex)
420	ac_prev=exec_prefix ;;	921	ac_prev=exec_prefix ;;
…		…
437	-host \| --host \| --hos \| --ho)	938	-host \| --host \| --hos \| --ho)
438	ac_prev=host_alias ;;	939	ac_prev=host_alias ;;
439	-host=* \| --host=* \| --hos=* \| --ho=*)	940	-host=* \| --host=* \| --hos=* \| --ho=*)
440	host_alias=$ac_optarg ;;	941	host_alias=$ac_optarg ;;
441		942
		943	-htmldir \| --htmldir \| --htmldi \| --htmld \| --html \| --htm \| --ht)
		944	ac_prev=htmldir ;;
		945	-htmldir=* \| --htmldir=* \| --htmldi=* \| --htmld=* \| --html=* \| --htm=* \
		946	\| --ht=*)
		947	htmldir=$ac_optarg ;;
		948
442	-includedir \| --includedir \| --includedi \| --included \| --include \	949	-includedir \| --includedir \| --includedi \| --included \| --include \
443	\| --includ \| --inclu \| --incl \| --inc)	950	\| --includ \| --inclu \| --incl \| --inc)
444	ac_prev=includedir ;;	951	ac_prev=includedir ;;
445	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \	952	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
446	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)	953	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
…		…
461	ac_prev=libexecdir ;;	968	ac_prev=libexecdir ;;
462	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \	969	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
463	\| --libexe=* \| --libex=* \| --libe=*)	970	\| --libexe=* \| --libex=* \| --libe=*)
464	libexecdir=$ac_optarg ;;	971	libexecdir=$ac_optarg ;;
465		972
		973	-localedir \| --localedir \| --localedi \| --localed \| --locale)
		974	ac_prev=localedir ;;
		975	-localedir=* \| --localedir=* \| --localedi=* \| --localed=* \| --locale=*)
		976	localedir=$ac_optarg ;;
		977
466	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \	978	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
467	\| --localstate \| --localstat \| --localsta \| --localst \	979	\| --localstate \| --localstat \| --localsta \| --localst \| --locals)
468	\| --locals \| --local \| --loca \| --loc \| --lo)
469	ac_prev=localstatedir ;;	980	ac_prev=localstatedir ;;
470	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \	981	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
471	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \	982	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \| --locals=*)
472	\| --locals=* \| --local=* \| --loca=* \| --loc=* \| --lo=*)
473	localstatedir=$ac_optarg ;;	983	localstatedir=$ac_optarg ;;
474		984
475	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)	985	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
476	ac_prev=mandir ;;	986	ac_prev=mandir ;;
477	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)	987	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
…		…
532	\| --program-transfo=* \| --program-transf=* \	1042	\| --program-transfo=* \| --program-transf=* \
533	\| --program-trans=* \| --program-tran=* \	1043	\| --program-trans=* \| --program-tran=* \
534	\| --progr-tra=* \| --program-tr=* \| --program-t=*)	1044	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
535	program_transform_name=$ac_optarg ;;	1045	program_transform_name=$ac_optarg ;;
536		1046
		1047	-pdfdir \| --pdfdir \| --pdfdi \| --pdfd \| --pdf \| --pd)
		1048	ac_prev=pdfdir ;;
		1049	-pdfdir=* \| --pdfdir=* \| --pdfdi=* \| --pdfd=* \| --pdf=* \| --pd=*)
		1050	pdfdir=$ac_optarg ;;
		1051
		1052	-psdir \| --psdir \| --psdi \| --psd \| --ps)
		1053	ac_prev=psdir ;;
		1054	-psdir=* \| --psdir=* \| --psdi=* \| --psd=* \| --ps=*)
		1055	psdir=$ac_optarg ;;
		1056
537	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	1057	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
538	\| -silent \| --silent \| --silen \| --sile \| --sil)	1058	\| -silent \| --silent \| --silen \| --sile \| --sil)
539	silent=yes ;;	1059	silent=yes ;;
		1060
		1061	-runstatedir \| --runstatedir \| --runstatedi \| --runstated \
		1062	\| --runstate \| --runstat \| --runsta \| --runst \| --runs \
		1063	\| --run \| --ru \| --r)
		1064	ac_prev=runstatedir ;;
		1065	-runstatedir=* \| --runstatedir=* \| --runstatedi=* \| --runstated=* \
		1066	\| --runstate=* \| --runstat=* \| --runsta=* \| --runst=* \| --runs=* \
		1067	\| --run=* \| --ru=* \| --r=*)
		1068	runstatedir=$ac_optarg ;;
540		1069
541	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)	1070	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
542	ac_prev=sbindir ;;	1071	ac_prev=sbindir ;;
543	-sbindir=* \| --sbindir=* \| --sbindi=* \| --sbind=* \| --sbin=* \	1072	-sbindir=* \| --sbindir=* \| --sbindi=* \| --sbind=* \| --sbin=* \
544	\| --sbi=* \| --sb=*)	1073	\| --sbi=* \| --sb=*)
…		…
582		1111
583	-version \| --version \| --versio \| --versi \| --vers \| -V)	1112	-version \| --version \| --versio \| --versi \| --vers \| -V)
584	ac_init_version=: ;;	1113	ac_init_version=: ;;
585		1114
586	-with-* \| --with-*)	1115	-with-* \| --with-*)
587	ac_package=`expr "x$ac_option" : 'x-with-$[^=]$'`	1116	ac_useropt=`expr "x$ac_option" : 'x-with-$[^=]$'`
588	# Reject names that are not valid shell variable names.	1117	# Reject names that are not valid shell variable names.
589	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1118	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
590	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1119	as_fn_error $? "invalid package name: $ac_useropt"
591	{ (exit 1); exit 1; }; }	1120	ac_useropt_orig=$ac_useropt
592	ac_package=`echo $ac_package\| sed 's/-/_/g'`	1121	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
593	case $ac_option in	1122	case $ac_user_opts in
594	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;	1123	*"
595	*) ac_optarg=yes ;;	1124	"with_$ac_useropt"
		1125	"*) ;;
		1126	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
		1127	ac_unrecognized_sep=', ';;
596	esac	1128	esac
597	eval "with_$ac_package='$ac_optarg'" ;;	1129	eval with_$ac_useropt=\$ac_optarg ;;
598		1130
599	-without-* \| --without-*)	1131	-without-* \| --without-*)
600	ac_package=`expr "x$ac_option" : 'x-without-$.$'`	1132	ac_useropt=`expr "x$ac_option" : 'x-without-$.$'`
601	# Reject names that are not valid shell variable names.	1133	# Reject names that are not valid shell variable names.
602	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1134	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
603	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1135	as_fn_error $? "invalid package name: $ac_useropt"
604	{ (exit 1); exit 1; }; }	1136	ac_useropt_orig=$ac_useropt
605	ac_package=`echo $ac_package \| sed 's/-/_/g'`	1137	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		1138	case $ac_user_opts in
		1139	*"
		1140	"with_$ac_useropt"
		1141	"*) ;;
		1142	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
		1143	ac_unrecognized_sep=', ';;
		1144	esac
606	eval "with_$ac_package=no" ;;	1145	eval with_$ac_useropt=no ;;
607		1146
608	--x)	1147	--x)
609	# Obsolete; use --with-x.	1148	# Obsolete; use --with-x.
610	with_x=yes ;;	1149	with_x=yes ;;
611		1150
…		…
621	ac_prev=x_libraries ;;	1160	ac_prev=x_libraries ;;
622	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \	1161	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
623	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)	1162	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
624	x_libraries=$ac_optarg ;;	1163	x_libraries=$ac_optarg ;;
625		1164
626	-*) { echo "$as_me: error: unrecognized option: $ac_option	1165	-*) as_fn_error $? "unrecognized option: \`$ac_option'
627	Try \`$0 --help' for more information." >&2	1166	Try \`$0 --help' for more information"
628	{ (exit 1); exit 1; }; }
629	;;	1167	;;
630		1168
631	=)	1169	=)
632	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`	1170	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
633	# Reject names that are not valid shell variable names.	1171	# Reject names that are not valid shell variable names.
634	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1172	case $ac_envvar in #(
		1173	'' \| [0-9]* \| [!_$as_cr_alnum] )
635	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1174	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
636	{ (exit 1); exit 1; }; }	1175	esac
637	ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`
638	eval "$ac_envvar='$ac_optarg'"	1176	eval $ac_envvar=\$ac_optarg
639	export $ac_envvar ;;	1177	export $ac_envvar ;;
640		1178
641	*)	1179	*)
642	# FIXME: should be removed in autoconf 3.0.	1180	# FIXME: should be removed in autoconf 3.0.
643	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1181	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
644	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1182	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
645	echo "$as_me: WARNING: invalid host type: $ac_option" >&2	1183	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
646	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}	1184	: "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
647	;;	1185	;;
648		1186
649	esac	1187	esac
650	done	1188	done
651		1189
652	if test -n "$ac_prev"; then	1190	if test -n "$ac_prev"; then
653	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`	1191	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
654	{ echo "$as_me: error: missing argument to $ac_option" >&2	1192	as_fn_error $? "missing argument to $ac_option"
655	{ (exit 1); exit 1; }; }
656	fi	1193	fi
657		1194
658	# Be sure to have absolute paths.	1195	if test -n "$ac_unrecognized_opts"; then
659	for ac_var in exec_prefix prefix	1196	case $enable_option_checking in
		1197	no) ;;
		1198	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
		1199	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
		1200	esac
		1201	fi
		1202
		1203	# Check all directory arguments for consistency.
		1204	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
		1205	datadir sysconfdir sharedstatedir localstatedir includedir \
		1206	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
		1207	libdir localedir mandir runstatedir
660	do	1208	do
661	eval ac_val=$`echo $ac_var`	1209	eval ac_val=\$$ac_var
		1210	# Remove trailing slashes.
662	case $ac_val in	1211	case $ac_val in
663	[\\/$]* \| ?:[\\/]* \| NONE \| '' ) ;;	1212	*/ )
664	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1213	ac_val=`expr "X$ac_val" : 'X$.[^/]$' \\| "X$ac_val" : 'X$.$'`
665	{ (exit 1); exit 1; }; };;	1214	eval $ac_var=\$ac_val;;
666	esac	1215	esac
667	done
668
669	# Be sure to have absolute paths.	1216	# Be sure to have absolute directory names.
670	for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
671	localstatedir libdir includedir oldincludedir infodir mandir
672	do
673	eval ac_val=$`echo $ac_var`
674	case $ac_val in	1217	case $ac_val in
675	[\\/$]* \| ?:[\\/]* ) ;;	1218	[\\/$]* \| ?:[\\/]* ) continue;;
676	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1219	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;
677	{ (exit 1); exit 1; }; };;
678	esac	1220	esac
		1221	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
679	done	1222	done
680		1223
681	# There might be people who depend on the old broken behavior: `$host'	1224	# There might be people who depend on the old broken behavior: `$host'
682	# used to hold the argument of --host etc.	1225	# used to hold the argument of --host etc.
683	# FIXME: To remove some day.	1226	# FIXME: To remove some day.
…		…
687		1230
688	# FIXME: To remove some day.	1231	# FIXME: To remove some day.
689	if test "x$host_alias" != x; then	1232	if test "x$host_alias" != x; then
690	if test "x$build_alias" = x; then	1233	if test "x$build_alias" = x; then
691	cross_compiling=maybe	1234	cross_compiling=maybe
692	echo "$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	1235	elif test "x$build_alias" != "x$host_alias"; then
695	cross_compiling=yes	1236	cross_compiling=yes
696	fi	1237	fi
697	fi	1238	fi
698		1239
699	ac_tool_prefix=	1240	ac_tool_prefix=
700	test -n "$host_alias" && ac_tool_prefix=$host_alias-	1241	test -n "$host_alias" && ac_tool_prefix=$host_alias-
701		1242
702	test "$silent" = yes && exec 6>/dev/null	1243	test "$silent" = yes && exec 6>/dev/null
		1244
		1245
		1246	ac_pwd=`pwd` && test -n "$ac_pwd" &&
		1247	ac_ls_di=`ls -di .` &&
		1248	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|
		1249	as_fn_error $? "working directory cannot be determined"
		1250	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|
		1251	as_fn_error $? "pwd does not report name of working directory"
703		1252
704		1253
705	# Find the source files, if location was not specified.	1254	# Find the source files, if location was not specified.
706	if test -z "$srcdir"; then	1255	if test -z "$srcdir"; then
707	ac_srcdir_defaulted=yes	1256	ac_srcdir_defaulted=yes
708	# Try the directory containing this script, then its parent.	1257	# Try the directory containing this script, then the parent directory.
709	ac_confdir=`(dirname "$0") 2>/dev/null \|\|	1258	ac_confdir=`$as_dirname -- "$as_myself" \|\|
710	$as_expr X"$0" : 'X$.[^/]$//[^/][^/]/$' \\| \	1259	$as_expr X"$as_myself" : 'X$.[^/]$//[^/][^/]/$' \\| \
711	X"$0" : 'X$//$[^/]' \\| \	1260	X"$as_myself" : 'X$//$[^/]' \\| \
712	X"$0" : 'X$//$$' \\| \	1261	X"$as_myself" : 'X$//$$' \\| \
713	X"$0" : 'X$/$' \\| \	1262	X"$as_myself" : 'X$/$' \\| . 2>/dev/null \|\|
714	. : '$.$' 2>/dev/null \|\|	1263	$as_echo X"$as_myself" \|
715	echo X"$0" \|
716	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	1264	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
717	/^X$\/\/$[^/].*/{ s//\1/; q; }	1265	s//\1/
718	/^X$\/\/$$/{ s//\1/; q; }	1266	q
719	/^X$\/$.*/{ s//\1/; q; }	1267	}
		1268	/^X$\/\/$[^/].*/{
		1269	s//\1/
		1270	q
		1271	}
		1272	/^X$\/\/$$/{
		1273	s//\1/
		1274	q
		1275	}
		1276	/^X$\/$.*/{
		1277	s//\1/
		1278	q
		1279	}
720	s/.*/./; q'`	1280	s/.*/./; q'`
721	srcdir=$ac_confdir	1281	srcdir=$ac_confdir
722	if test ! -r $srcdir/$ac_unique_file; then	1282	if test ! -r "$srcdir/$ac_unique_file"; then
723	srcdir=..	1283	srcdir=..
724	fi	1284	fi
725	else	1285	else
726	ac_srcdir_defaulted=no	1286	ac_srcdir_defaulted=no
727	fi	1287	fi
728	if test ! -r $srcdir/$ac_unique_file; then	1288	if test ! -r "$srcdir/$ac_unique_file"; then
729	if test "$ac_srcdir_defaulted" = yes; then	1289	test "$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	1290	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
734	{ (exit 1); exit 1; }; }
735	fi
736	fi	1291	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	1292	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
739	{ (exit 1); exit 1; }; }	1293	ac_abs_confdir=`(
740	srcdir=`echo "$srcdir" \| sed 's%$[^\\/]$[\\/]*$%\1%'`	1294	cd "$srcdir" && test -r "./$ac_unique_file" \|\| as_fn_error $? "$ac_msg"
741	ac_env_build_alias_set=${build_alias+set}	1295	pwd)`
742	ac_env_build_alias_value=$build_alias	1296	# When building in place, set srcdir=.
743	ac_cv_env_build_alias_set=${build_alias+set}	1297	if test "$ac_abs_confdir" = "$ac_pwd"; then
744	ac_cv_env_build_alias_value=$build_alias	1298	srcdir=.
745	ac_env_host_alias_set=${host_alias+set}	1299	fi
746	ac_env_host_alias_value=$host_alias	1300	# Remove unnecessary trailing slashes from srcdir.
747	ac_cv_env_host_alias_set=${host_alias+set}	1301	# Double slashes in file names in object file debugging info
748	ac_cv_env_host_alias_value=$host_alias	1302	# mess up M-x gdb in Emacs.
749	ac_env_target_alias_set=${target_alias+set}	1303	case $srcdir in
750	ac_env_target_alias_value=$target_alias	1304	/) srcdir=`expr "X$srcdir" : 'X$.[^/]$' \\| "X$srcdir" : 'X$.*$'`;;
751	ac_cv_env_target_alias_set=${target_alias+set}	1305	esac
752	ac_cv_env_target_alias_value=$target_alias	1306	for ac_var in $ac_precious_vars; do
753	ac_env_CC_set=${CC+set}	1307	eval ac_env_${ac_var}_set=\${${ac_var}+set}
754	ac_env_CC_value=$CC	1308	eval ac_env_${ac_var}_value=\$${ac_var}
755	ac_cv_env_CC_set=${CC+set}	1309	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
756	ac_cv_env_CC_value=$CC	1310	eval ac_cv_env_${ac_var}_value=\$${ac_var}
757	ac_env_CFLAGS_set=${CFLAGS+set}	1311	done
758	ac_env_CFLAGS_value=$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		1312
786	#	1313	#
787	# Report the --help message.	1314	# Report the --help message.
788	#	1315	#
789	if test "$ac_init_help" = "long"; then	1316	if test "$ac_init_help" = "long"; then
…		…
802	Configuration:	1329	Configuration:
803	-h, --help display this help and exit	1330	-h, --help display this help and exit
804	--help=short display options specific to this package	1331	--help=short display options specific to this package
805	--help=recursive display the short help of all the included packages	1332	--help=recursive display the short help of all the included packages
806	-V, --version display version information and exit	1333	-V, --version display version information and exit
807	-q, --quiet, --silent do not print \`checking...' messages	1334	-q, --quiet, --silent do not print \`checking ...' messages
808	--cache-file=FILE cache test results in FILE [disabled]	1335	--cache-file=FILE cache test results in FILE [disabled]
809	-C, --config-cache alias for \`--cache-file=config.cache'	1336	-C, --config-cache alias for \`--cache-file=config.cache'
810	-n, --no-create do not create output files	1337	-n, --no-create do not create output files
811	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1338	--srcdir=DIR find the sources in DIR [configure dir or \`..']
812		1339
813	_ACEOF
814
815	cat <<_ACEOF
816	Installation directories:	1340	Installation directories:
817	--prefix=PREFIX install architecture-independent files in PREFIX	1341	--prefix=PREFIX install architecture-independent files in PREFIX
818	[$ac_default_prefix]	1342	[$ac_default_prefix]
819	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1343	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
820	[PREFIX]	1344	[PREFIX]
821		1345
822	By default, \`make install' will install all the files in	1346	By default, \`make install' will install all the files in
823	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify	1347	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
824	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1348	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
825	for instance \`--prefix=\$HOME'.	1349	for instance \`--prefix=\$HOME'.
826		1350
827	For better control, use the options below.	1351	For better control, use the options below.
828		1352
829	Fine tuning of the installation directories:	1353	Fine tuning of the installation directories:
830	--bindir=DIR user executables [EPREFIX/bin]	1354	--bindir=DIR user executables [EPREFIX/bin]
831	--sbindir=DIR system admin executables [EPREFIX/sbin]	1355	--sbindir=DIR system admin executables [EPREFIX/sbin]
832	--libexecdir=DIR program executables [EPREFIX/libexec]	1356	--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]	1357	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
835	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1358	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
836	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1359	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
		1360	--runstatedir=DIR modifiable per-process data [LOCALSTATEDIR/run]
837	--libdir=DIR object code libraries [EPREFIX/lib]	1361	--libdir=DIR object code libraries [EPREFIX/lib]
838	--includedir=DIR C header files [PREFIX/include]	1362	--includedir=DIR C header files [PREFIX/include]
839	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1363	--oldincludedir=DIR C header files for non-gcc [/usr/include]
		1364	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
		1365	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
840	--infodir=DIR info documentation [PREFIX/info]	1366	--infodir=DIR info documentation [DATAROOTDIR/info]
		1367	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
841	--mandir=DIR man documentation [PREFIX/man]	1368	--mandir=DIR man documentation [DATAROOTDIR/man]
		1369	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
		1370	--htmldir=DIR html documentation [DOCDIR]
		1371	--dvidir=DIR dvi documentation [DOCDIR]
		1372	--pdfdir=DIR pdf documentation [DOCDIR]
		1373	--psdir=DIR ps documentation [DOCDIR]
842	_ACEOF	1374	_ACEOF
843		1375
844	cat <<\_ACEOF	1376	cat <<\_ACEOF
845		1377
846	X features:	1378	X features:
847	--x-includes=DIR X include files are in DIR	1379	--x-includes=DIR X include files are in DIR
848	--x-libraries=DIR X library files are in DIR	1380	--x-libraries=DIR X library files are in DIR
849		1381
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:	1382	System types:
856	--build=BUILD configure for building on BUILD [guessed]	1383	--build=BUILD configure for building on BUILD [guessed]
857	--host=HOST cross-compile to build programs to run on HOST [BUILD]	1384	--host=HOST cross-compile to build programs to run on HOST [BUILD]
858	_ACEOF	1385	_ACEOF
859	fi	1386	fi
…		…
861	if test -n "$ac_init_help"; then	1388	if test -n "$ac_init_help"; then
862		1389
863	cat <<\_ACEOF	1390	cat <<\_ACEOF
864		1391
865	Optional Features:	1392	Optional Features:
		1393	--disable-option-checking ignore unrecognized --enable/--with options
866	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1394	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
867	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1395	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
868	--enable-everything enable standard non-multichoice features	1396	--enable-everything enable standard non-multichoice features
869	NOTE: this option is order dependent	1397	NOTE: this option is order dependent
870	NOTE: automatically enabled with --enable-shared	1398	--enable-assert enable assertions
		1399	--enable-warnings turn on g++ warnings
		1400	--enable-256-color enable 256-color support
871	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters	1401	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters
872	--enable-combining enable composition of base and combining characters	1402	--enable-combining enable composition of base and combining characters
873	--enable-xft enable xft support on systems that have it	1403	--enable-xft enable xft support on systems that have it
874	--enable-font-styles enable bold and italic support	1404	--enable-font-styles enable bold and italic support
875	--enable-xpm-background enable XPM background pixmaps	1405	--enable-pixbuf enable integration with gdk-pixbuf for background images
		1406	--enable-startup-notification enable freedesktop startup notification support
876	--enable-transparency enable transparent backgrounds	1407	--enable-transparency enable transparent backgrounds
877	--enable-tinting enable tinting of transparent bg
878	--enable-fading enable colors fading when off focus	1408	--enable-fading enable colors fading when off focus
879	--enable-rxvt-scroll enable rxvt style scrollbar	1409	--enable-rxvt-scroll enable rxvt style scrollbar
880	--enable-next-scroll enable NeXT style scrollbar	1410	--enable-next-scroll enable NeXT style scrollbar
881	--enable-xterm-scroll enable Xterm style scrollbar	1411	--enable-xterm-scroll enable Xterm style scrollbar
882	--enable-perl enable embedded perl interpreter	1412	--enable-perl enable embedded perl interpreter
883	--enable-plain-scroll enable plain style scrollbar
884	--enable-xim XIM (X Input Method) protocol support	1413	--enable-xim XIM (X Input Method) protocol support
885	--disable-backspace-key disable handling of the backspace key	1414	--disable-backspace-key disable handling of the backspace key
886	--disable-delete-key disable handling of the delete key	1415	--disable-delete-key disable handling of the delete key
887	--disable-resources disable all resource checking	1416	--disable-resources disable all resource checking
888	--enable-8bitctrls enable 8 bit control sequences (not recommended)	1417	--enable-8bitctrls enable 8 bit control sequences (not recommended)
889	--enable-fallback(=CLASS) fall back on CLASS resources in addition to URxvt ones (default: Rxvt)	1418	--enable-fallback[=CLASS] fall back on CLASS resources in addition to URxvt ones (default: Rxvt)
890	--disable-swapscreen disable swap screen support	1419	--disable-swapscreen disable swap screen support
891	--enable-iso14755 enable support for extended ISO 14755 modes	1420	--enable-iso14755 enable support for extended ISO 14755 modes
892	--enable-frills enable support for rarely used features	1421	--enable-frills enable support for rarely used features
893	--enable-keepscrolling enable continual scrolling on scrollbar arrow press	1422	--enable-keepscrolling enable continual scrolling on scrollbar arrow press
894	--enable-selectionscrolling enable scrolling during selections	1423	--enable-selectionscrolling enable scrolling during selections
895	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5	1424	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
896	--enable-slipwheeling enable slip wheel scrolling (requires previous)	1425	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
897	--enable-smart-resize enable smart growth/shrink behaviour	1426	--enable-smart-resize enable smart growth/shrink behaviour
898	--enable-text-blink enable blinking text	1427	--enable-text-blink enable blinking text
899	--enable-pointer-blank enable pointer blank when typing or inactive pointer	1428	--enable-pointer-blank enable pointer blanking when typing or inactive
900	--enable-utmp enable utmp (utmpx) support	1429	--enable-utmp enable utmp (utmpx) support
901	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)	1430	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)
902	--enable-lastlog enable lastlog support (requires --enable-utmp)	1431	--enable-lastlog enable lastlog support (requires --enable-utmp)
903		1432
904	Optional Packages:	1433	Optional Packages:
905	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]	1434	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
906	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)	1435	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
907	--with-codesets=NAME,.. compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)	1436	--with-codesets=CS,... compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)
908	--with-res-name=NAME use this as default resource name (default: urxvt)	1437	--with-res-name=NAME use this as default resource name (default: urxvt)
909	--with-res-class=CLASS use this as the resource class (default: URxvt)	1438	--with-res-class=CLASS use this as the resource class (default: URxvt)
910	--with-name=NAME set the basename for the installed binaries (default: urxvt)	1439	--with-name=NAME set the basename for the installed binaries (default: urxvt)
911	--with-term=NAME set the terminal to NAME (default: rxvt)	1440	--with-term=NAME set the terminal to NAME (default: rxvt)
912	--with-terminfo=PATH set the path to the terminfo tree to PATH	1441	--with-terminfo=PATH set the path to the terminfo tree to PATH
913	--with-x use the X Window System	1442	--with-x use the X Window System
914	--with-xpm-includes=DIR use XPM includes in DIR
915	--with-xpm-library=DIR use XPM library in DIR
916	--with-xpm use XPM
917		1443
918	Some influential environment variables:	1444	Some influential environment variables:
919	CC C compiler command	1445	CC C compiler command
920	CFLAGS C compiler flags	1446	CFLAGS C compiler flags
921	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	1447	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
922	nonstandard directory <lib dir>	1448	nonstandard directory <lib dir>
		1449	LIBS libraries to pass to the linker, e.g. -l<library>
923	CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have	1450	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
924	headers in a nonstandard directory <include dir>	1451	you have headers in a nonstandard directory <include dir>
925	CXX C++ compiler command	1452	CXX C++ compiler command
926	CXXFLAGS C++ compiler flags	1453	CXXFLAGS C++ compiler flags
927	CPP C preprocessor	1454	CPP C preprocessor
928	CXXCPP C++ preprocessor	1455	CXXCPP C++ preprocessor
		1456	XMKMF Path to xmkmf, Makefile generator for X Window System
929		1457
930	Use these variables to override the choices made by `configure' or to help	1458	Use these variables to override the choices made by `configure' or to help
931	it to find libraries and programs with nonstandard names/locations.	1459	it to find libraries and programs with nonstandard names/locations.
932		1460
		1461	Report bugs to the package provider.
933	_ACEOF	1462	_ACEOF
		1463	ac_status=$?
934	fi	1464	fi
935		1465
936	if test "$ac_init_help" = "recursive"; then	1466	if test "$ac_init_help" = "recursive"; then
937	# If there are subdirs, report their specific --help.	1467	# If there are subdirs, report their specific --help.
938	ac_popdir=`pwd`
939	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue	1468	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
940	test -d $ac_dir \|\| continue	1469	test -d "$ac_dir" \|\|
		1470	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
		1471	continue
941	ac_builddir=.	1472	ac_builddir=.
942		1473
943	if test "$ac_dir" != .; then	1474	case "$ac_dir" in
		1475	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		1476	*)
944	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	1477	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
945	# A "../" for each directory in $ac_dir_suffix.	1478	# A ".." for each directory in $ac_dir_suffix.
946	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	1479	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
947	else	1480	case $ac_top_builddir_sub in
948	ac_dir_suffix= ac_top_builddir=	1481	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
949	fi	1482	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		1483	esac ;;
		1484	esac
		1485	ac_abs_top_builddir=$ac_pwd
		1486	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		1487	# for backward compatibility:
		1488	ac_top_builddir=$ac_top_build_prefix
950		1489
951	case $srcdir in	1490	case $srcdir in
952	.) # No --srcdir option. We are building in place.	1491	.) # We are building in place.
953	ac_srcdir=.	1492	ac_srcdir=.
954	if test -z "$ac_top_builddir"; then	1493	ac_top_srcdir=$ac_top_builddir_sub
		1494	ac_abs_top_srcdir=$ac_pwd ;;
		1495	[\\/]* \| ?:[\\/]* ) # Absolute name.
		1496	ac_srcdir=$srcdir$ac_dir_suffix;
955	ac_top_srcdir=.	1497	ac_top_srcdir=$srcdir
		1498	ac_abs_top_srcdir=$srcdir ;;
		1499	*) # Relative name.
		1500	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
		1501	ac_top_srcdir=$ac_top_build_prefix$srcdir
		1502	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
		1503	esac
		1504	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
		1505
		1506	cd "$ac_dir" \|\| { ac_status=$?; continue; }
		1507	# Check for guested configure.
		1508	if test -f "$ac_srcdir/configure.gnu"; then
		1509	echo &&
		1510	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
		1511	elif test -f "$ac_srcdir/configure"; then
		1512	echo &&
		1513	$SHELL "$ac_srcdir/configure" --help=recursive
956	else	1514	else
957	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
958	fi ;;
959	[\\/]* \| ?:[\\/]* ) # Absolute path.
960	ac_srcdir=$srcdir$ac_dir_suffix;
961	ac_top_srcdir=$srcdir ;;
962	*) # Relative path.
963	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
964	ac_top_srcdir=$ac_top_builddir$srcdir ;;
965	esac
966
967	# Do not use `cd foo && pwd` to compute absolute paths, because
968	# the directories may not exist.
969	case `pwd` in
970	.) ac_abs_builddir="$ac_dir";;
971	*)
972	case "$ac_dir" in
973	.) ac_abs_builddir=`pwd`;;
974	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
975	*) ac_abs_builddir=`pwd`/"$ac_dir";;
976	esac;;
977	esac
978	case $ac_abs_builddir in
979	.) ac_abs_top_builddir=${ac_top_builddir}.;;
980	*)
981	case ${ac_top_builddir}. in
982	.) ac_abs_top_builddir=$ac_abs_builddir;;
983	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
984	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
985	esac;;
986	esac
987	case $ac_abs_builddir in
988	.) ac_abs_srcdir=$ac_srcdir;;
989	*)
990	case $ac_srcdir in
991	.) ac_abs_srcdir=$ac_abs_builddir;;
992	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
993	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
994	esac;;
995	esac
996	case $ac_abs_builddir in
997	.) ac_abs_top_srcdir=$ac_top_srcdir;;
998	*)
999	case $ac_top_srcdir in
1000	.) ac_abs_top_srcdir=$ac_abs_builddir;;
1001	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
1002	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
1003	esac;;
1004	esac
1005
1006	cd $ac_dir
1007	# Check for guested configure; otherwise get Cygnus style configure.
1008	if test -f $ac_srcdir/configure.gnu; then
1009	echo
1010	$SHELL $ac_srcdir/configure.gnu --help=recursive
1011	elif test -f $ac_srcdir/configure; then
1012	echo
1013	$SHELL $ac_srcdir/configure --help=recursive
1014	elif test -f $ac_srcdir/configure.ac \|\|
1015	test -f $ac_srcdir/configure.in; then
1016	echo
1017	$ac_configure --help
1018	else
1019	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1515	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1020	fi	1516	fi \|\| ac_status=$?
1021	cd "$ac_popdir"	1517	cd "$ac_pwd" \|\| { ac_status=$?; break; }
1022	done	1518	done
1023	fi	1519	fi
1024		1520
1025	test -n "$ac_init_help" && exit 0	1521	test -n "$ac_init_help" && exit $ac_status
1026	if $ac_init_version; then	1522	if $ac_init_version; then
1027	cat <<\_ACEOF	1523	cat <<\_ACEOF
		1524	configure
		1525	generated by GNU Autoconf 2.69
1028		1526
1029	Copyright (C) 2003 Free Software Foundation, Inc.	1527	Copyright (C) 2012 Free Software Foundation, Inc.
1030	This configure script is free software; the Free Software Foundation	1528	This configure script is free software; the Free Software Foundation
1031	gives unlimited permission to copy, distribute and modify it.	1529	gives unlimited permission to copy, distribute and modify it.
1032	_ACEOF	1530	_ACEOF
1033	exit 0	1531	exit
1034	fi	1532	fi
1035	exec 5>config.log	1533
1036	cat >&5 <<_ACEOF	1534	## ------------------------ ##
		1535	## Autoconf initialization. ##
		1536	## ------------------------ ##
		1537
		1538	# ac_fn_c_try_compile LINENO
		1539	# --------------------------
		1540	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1541	ac_fn_c_try_compile ()
		1542	{
		1543	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1544	rm -f conftest.$ac_objext
		1545	if { { ac_try="$ac_compile"
		1546	case "(($ac_try" in
		1547	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1548	*) ac_try_echo=$ac_try;;
		1549	esac
		1550	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1551	$as_echo "$ac_try_echo"; } >&5
		1552	(eval "$ac_compile") 2>conftest.err
		1553	ac_status=$?
		1554	if test -s conftest.err; then
		1555	grep -v '^ *+' conftest.err >conftest.er1
		1556	cat conftest.er1 >&5
		1557	mv -f conftest.er1 conftest.err
		1558	fi
		1559	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1560	test $ac_status = 0; } && {
		1561	test -z "$ac_c_werror_flag" \|\|
		1562	test ! -s conftest.err
		1563	} && test -s conftest.$ac_objext; then :
		1564	ac_retval=0
		1565	else
		1566	$as_echo "$as_me: failed program was:" >&5
		1567	sed 's/^/\| /' conftest.$ac_ext >&5
		1568
		1569	ac_retval=1
		1570	fi
		1571	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1572	as_fn_set_status $ac_retval
		1573
		1574	} # ac_fn_c_try_compile
		1575
		1576	# ac_fn_cxx_try_compile LINENO
		1577	# ----------------------------
		1578	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1579	ac_fn_cxx_try_compile ()
		1580	{
		1581	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1582	rm -f conftest.$ac_objext
		1583	if { { ac_try="$ac_compile"
		1584	case "(($ac_try" in
		1585	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1586	*) ac_try_echo=$ac_try;;
		1587	esac
		1588	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1589	$as_echo "$ac_try_echo"; } >&5
		1590	(eval "$ac_compile") 2>conftest.err
		1591	ac_status=$?
		1592	if test -s conftest.err; then
		1593	grep -v '^ *+' conftest.err >conftest.er1
		1594	cat conftest.er1 >&5
		1595	mv -f conftest.er1 conftest.err
		1596	fi
		1597	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1598	test $ac_status = 0; } && {
		1599	test -z "$ac_cxx_werror_flag" \|\|
		1600	test ! -s conftest.err
		1601	} && test -s conftest.$ac_objext; then :
		1602	ac_retval=0
		1603	else
		1604	$as_echo "$as_me: failed program was:" >&5
		1605	sed 's/^/\| /' conftest.$ac_ext >&5
		1606
		1607	ac_retval=1
		1608	fi
		1609	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1610	as_fn_set_status $ac_retval
		1611
		1612	} # ac_fn_cxx_try_compile
		1613
		1614	# ac_fn_c_try_cpp LINENO
		1615	# ----------------------
		1616	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1617	ac_fn_c_try_cpp ()
		1618	{
		1619	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1620	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1621	case "(($ac_try" in
		1622	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1623	*) ac_try_echo=$ac_try;;
		1624	esac
		1625	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1626	$as_echo "$ac_try_echo"; } >&5
		1627	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1628	ac_status=$?
		1629	if test -s conftest.err; then
		1630	grep -v '^ *+' conftest.err >conftest.er1
		1631	cat conftest.er1 >&5
		1632	mv -f conftest.er1 conftest.err
		1633	fi
		1634	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1635	test $ac_status = 0; } > conftest.i && {
		1636	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
		1637	test ! -s conftest.err
		1638	}; then :
		1639	ac_retval=0
		1640	else
		1641	$as_echo "$as_me: failed program was:" >&5
		1642	sed 's/^/\| /' conftest.$ac_ext >&5
		1643
		1644	ac_retval=1
		1645	fi
		1646	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1647	as_fn_set_status $ac_retval
		1648
		1649	} # ac_fn_c_try_cpp
		1650
		1651	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
		1652	# -------------------------------------------------------
		1653	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1654	# the include files in INCLUDES and setting the cache variable VAR
		1655	# accordingly.
		1656	ac_fn_c_check_header_mongrel ()
		1657	{
		1658	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1659	if eval \${$3+:} false; then :
		1660	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1661	$as_echo_n "checking for $2... " >&6; }
		1662	if eval \${$3+:} false; then :
		1663	$as_echo_n "(cached) " >&6
		1664	fi
		1665	eval ac_res=\$$3
		1666	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1667	$as_echo "$ac_res" >&6; }
		1668	else
		1669	# Is the header compilable?
		1670	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1671	$as_echo_n "checking $2 usability... " >&6; }
		1672	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1673	/* end confdefs.h. */
		1674	$4
		1675	#include <$2>
		1676	_ACEOF
		1677	if ac_fn_c_try_compile "$LINENO"; then :
		1678	ac_header_compiler=yes
		1679	else
		1680	ac_header_compiler=no
		1681	fi
		1682	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1683	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1684	$as_echo "$ac_header_compiler" >&6; }
		1685
		1686	# Is the header present?
		1687	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1688	$as_echo_n "checking $2 presence... " >&6; }
		1689	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1690	/* end confdefs.h. */
		1691	#include <$2>
		1692	_ACEOF
		1693	if ac_fn_c_try_cpp "$LINENO"; then :
		1694	ac_header_preproc=yes
		1695	else
		1696	ac_header_preproc=no
		1697	fi
		1698	rm -f conftest.err conftest.i conftest.$ac_ext
		1699	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1700	$as_echo "$ac_header_preproc" >&6; }
		1701
		1702	# So? What about this header?
		1703	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
		1704	yes:no: )
		1705	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1706	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1707	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1708	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1709	;;
		1710	no:yes:* )
		1711	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1712	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1713	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1714	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1715	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1716	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1717	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1718	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1719	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1720	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1721	;;
		1722	esac
		1723	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1724	$as_echo_n "checking for $2... " >&6; }
		1725	if eval \${$3+:} false; then :
		1726	$as_echo_n "(cached) " >&6
		1727	else
		1728	eval "$3=\$ac_header_compiler"
		1729	fi
		1730	eval ac_res=\$$3
		1731	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1732	$as_echo "$ac_res" >&6; }
		1733	fi
		1734	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1735
		1736	} # ac_fn_c_check_header_mongrel
		1737
		1738	# ac_fn_c_try_run LINENO
		1739	# ----------------------
		1740	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		1741	# that executables can be run.
		1742	ac_fn_c_try_run ()
		1743	{
		1744	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1745	if { { ac_try="$ac_link"
		1746	case "(($ac_try" in
		1747	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1748	*) ac_try_echo=$ac_try;;
		1749	esac
		1750	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1751	$as_echo "$ac_try_echo"; } >&5
		1752	(eval "$ac_link") 2>&5
		1753	ac_status=$?
		1754	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1755	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		1756	{ { case "(($ac_try" in
		1757	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1758	*) ac_try_echo=$ac_try;;
		1759	esac
		1760	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1761	$as_echo "$ac_try_echo"; } >&5
		1762	(eval "$ac_try") 2>&5
		1763	ac_status=$?
		1764	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1765	test $ac_status = 0; }; }; then :
		1766	ac_retval=0
		1767	else
		1768	$as_echo "$as_me: program exited with status $ac_status" >&5
		1769	$as_echo "$as_me: failed program was:" >&5
		1770	sed 's/^/\| /' conftest.$ac_ext >&5
		1771
		1772	ac_retval=$ac_status
		1773	fi
		1774	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1775	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1776	as_fn_set_status $ac_retval
		1777
		1778	} # ac_fn_c_try_run
		1779
		1780	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
		1781	# -------------------------------------------------------
		1782	# Tests whether HEADER exists and can be compiled using the include files in
		1783	# INCLUDES, setting the cache variable VAR accordingly.
		1784	ac_fn_c_check_header_compile ()
		1785	{
		1786	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1787	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1788	$as_echo_n "checking for $2... " >&6; }
		1789	if eval \${$3+:} false; then :
		1790	$as_echo_n "(cached) " >&6
		1791	else
		1792	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1793	/* end confdefs.h. */
		1794	$4
		1795	#include <$2>
		1796	_ACEOF
		1797	if ac_fn_c_try_compile "$LINENO"; then :
		1798	eval "$3=yes"
		1799	else
		1800	eval "$3=no"
		1801	fi
		1802	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1803	fi
		1804	eval ac_res=\$$3
		1805	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1806	$as_echo "$ac_res" >&6; }
		1807	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1808
		1809	} # ac_fn_c_check_header_compile
		1810
		1811	# ac_fn_c_try_link LINENO
		1812	# -----------------------
		1813	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1814	ac_fn_c_try_link ()
		1815	{
		1816	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1817	rm -f conftest.$ac_objext conftest$ac_exeext
		1818	if { { ac_try="$ac_link"
		1819	case "(($ac_try" in
		1820	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1821	*) ac_try_echo=$ac_try;;
		1822	esac
		1823	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1824	$as_echo "$ac_try_echo"; } >&5
		1825	(eval "$ac_link") 2>conftest.err
		1826	ac_status=$?
		1827	if test -s conftest.err; then
		1828	grep -v '^ *+' conftest.err >conftest.er1
		1829	cat conftest.er1 >&5
		1830	mv -f conftest.er1 conftest.err
		1831	fi
		1832	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1833	test $ac_status = 0; } && {
		1834	test -z "$ac_c_werror_flag" \|\|
		1835	test ! -s conftest.err
		1836	} && test -s conftest$ac_exeext && {
		1837	test "$cross_compiling" = yes \|\|
		1838	test -x conftest$ac_exeext
		1839	}; then :
		1840	ac_retval=0
		1841	else
		1842	$as_echo "$as_me: failed program was:" >&5
		1843	sed 's/^/\| /' conftest.$ac_ext >&5
		1844
		1845	ac_retval=1
		1846	fi
		1847	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1848	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1849	# interfere with the next link command; also delete a directory that is
		1850	# left behind by Apple's compiler. We do this before executing the actions.
		1851	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1852	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1853	as_fn_set_status $ac_retval
		1854
		1855	} # ac_fn_c_try_link
		1856
		1857	# ac_fn_cxx_try_link LINENO
		1858	# -------------------------
		1859	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1860	ac_fn_cxx_try_link ()
		1861	{
		1862	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1863	rm -f conftest.$ac_objext conftest$ac_exeext
		1864	if { { ac_try="$ac_link"
		1865	case "(($ac_try" in
		1866	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1867	*) ac_try_echo=$ac_try;;
		1868	esac
		1869	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1870	$as_echo "$ac_try_echo"; } >&5
		1871	(eval "$ac_link") 2>conftest.err
		1872	ac_status=$?
		1873	if test -s conftest.err; then
		1874	grep -v '^ *+' conftest.err >conftest.er1
		1875	cat conftest.er1 >&5
		1876	mv -f conftest.er1 conftest.err
		1877	fi
		1878	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1879	test $ac_status = 0; } && {
		1880	test -z "$ac_cxx_werror_flag" \|\|
		1881	test ! -s conftest.err
		1882	} && test -s conftest$ac_exeext && {
		1883	test "$cross_compiling" = yes \|\|
		1884	test -x conftest$ac_exeext
		1885	}; then :
		1886	ac_retval=0
		1887	else
		1888	$as_echo "$as_me: failed program was:" >&5
		1889	sed 's/^/\| /' conftest.$ac_ext >&5
		1890
		1891	ac_retval=1
		1892	fi
		1893	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1894	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1895	# interfere with the next link command; also delete a directory that is
		1896	# left behind by Apple's compiler. We do this before executing the actions.
		1897	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1898	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1899	as_fn_set_status $ac_retval
		1900
		1901	} # ac_fn_cxx_try_link
		1902
		1903	# ac_fn_cxx_try_cpp LINENO
		1904	# ------------------------
		1905	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1906	ac_fn_cxx_try_cpp ()
		1907	{
		1908	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1909	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1910	case "(($ac_try" in
		1911	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1912	*) ac_try_echo=$ac_try;;
		1913	esac
		1914	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1915	$as_echo "$ac_try_echo"; } >&5
		1916	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1917	ac_status=$?
		1918	if test -s conftest.err; then
		1919	grep -v '^ *+' conftest.err >conftest.er1
		1920	cat conftest.er1 >&5
		1921	mv -f conftest.er1 conftest.err
		1922	fi
		1923	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1924	test $ac_status = 0; } > conftest.i && {
		1925	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
		1926	test ! -s conftest.err
		1927	}; then :
		1928	ac_retval=0
		1929	else
		1930	$as_echo "$as_me: failed program was:" >&5
		1931	sed 's/^/\| /' conftest.$ac_ext >&5
		1932
		1933	ac_retval=1
		1934	fi
		1935	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1936	as_fn_set_status $ac_retval
		1937
		1938	} # ac_fn_cxx_try_cpp
		1939
		1940	# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
		1941	# ---------------------------------------------------------
		1942	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1943	# the include files in INCLUDES and setting the cache variable VAR
		1944	# accordingly.
		1945	ac_fn_cxx_check_header_mongrel ()
		1946	{
		1947	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1948	if eval \${$3+:} false; then :
		1949	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1950	$as_echo_n "checking for $2... " >&6; }
		1951	if eval \${$3+:} false; then :
		1952	$as_echo_n "(cached) " >&6
		1953	fi
		1954	eval ac_res=\$$3
		1955	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1956	$as_echo "$ac_res" >&6; }
		1957	else
		1958	# Is the header compilable?
		1959	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1960	$as_echo_n "checking $2 usability... " >&6; }
		1961	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1962	/* end confdefs.h. */
		1963	$4
		1964	#include <$2>
		1965	_ACEOF
		1966	if ac_fn_cxx_try_compile "$LINENO"; then :
		1967	ac_header_compiler=yes
		1968	else
		1969	ac_header_compiler=no
		1970	fi
		1971	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1972	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1973	$as_echo "$ac_header_compiler" >&6; }
		1974
		1975	# Is the header present?
		1976	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1977	$as_echo_n "checking $2 presence... " >&6; }
		1978	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1979	/* end confdefs.h. */
		1980	#include <$2>
		1981	_ACEOF
		1982	if ac_fn_cxx_try_cpp "$LINENO"; then :
		1983	ac_header_preproc=yes
		1984	else
		1985	ac_header_preproc=no
		1986	fi
		1987	rm -f conftest.err conftest.i conftest.$ac_ext
		1988	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1989	$as_echo "$ac_header_preproc" >&6; }
		1990
		1991	# So? What about this header?
		1992	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
		1993	yes:no: )
		1994	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1995	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1996	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1997	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1998	;;
		1999	no:yes:* )
		2000	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		2001	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		2002	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		2003	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		2004	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		2005	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		2006	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		2007	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		2008	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		2009	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		2010	;;
		2011	esac
		2012	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2013	$as_echo_n "checking for $2... " >&6; }
		2014	if eval \${$3+:} false; then :
		2015	$as_echo_n "(cached) " >&6
		2016	else
		2017	eval "$3=\$ac_header_compiler"
		2018	fi
		2019	eval ac_res=\$$3
		2020	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2021	$as_echo "$ac_res" >&6; }
		2022	fi
		2023	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2024
		2025	} # ac_fn_cxx_check_header_mongrel
		2026
		2027	# ac_fn_cxx_check_func LINENO FUNC VAR
		2028	# ------------------------------------
		2029	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		2030	ac_fn_cxx_check_func ()
		2031	{
		2032	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2033	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2034	$as_echo_n "checking for $2... " >&6; }
		2035	if eval \${$3+:} false; then :
		2036	$as_echo_n "(cached) " >&6
		2037	else
		2038	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2039	/* end confdefs.h. */
		2040	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		2041	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		2042	#define $2 innocuous_$2
		2043
		2044	/* System header to define __stub macros and hopefully few prototypes,
		2045	which can conflict with char $2 (); below.
		2046	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		2047	<limits.h> exists even on freestanding compilers. */
		2048
		2049	#ifdef __STDC__
		2050	# include <limits.h>
		2051	#else
		2052	# include <assert.h>
		2053	#endif
		2054
		2055	#undef $2
		2056
		2057	/* Override any GCC internal prototype to avoid an error.
		2058	Use char because int might match the return type of a GCC
		2059	builtin and then its argument prototype would still apply. */
		2060	#ifdef __cplusplus
		2061	extern "C"
		2062	#endif
		2063	char $2 ();
		2064	/* The GNU C library defines this for functions which it implements
		2065	to always fail with ENOSYS. Some functions are actually named
		2066	something starting with __ and the normal name is an alias. */
		2067	#if defined __stub_$2 \|\| defined __stub___$2
		2068	choke me
		2069	#endif
		2070
		2071	int
		2072	main ()
		2073	{
		2074	return $2 ();
		2075	;
		2076	return 0;
		2077	}
		2078	_ACEOF
		2079	if ac_fn_cxx_try_link "$LINENO"; then :
		2080	eval "$3=yes"
		2081	else
		2082	eval "$3=no"
		2083	fi
		2084	rm -f core conftest.err conftest.$ac_objext \
		2085	conftest$ac_exeext conftest.$ac_ext
		2086	fi
		2087	eval ac_res=\$$3
		2088	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2089	$as_echo "$ac_res" >&6; }
		2090	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2091
		2092	} # ac_fn_cxx_check_func
		2093
		2094	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
		2095	# ---------------------------------------------
		2096	# Tests whether TYPE exists after having included INCLUDES, setting cache
		2097	# variable VAR accordingly.
		2098	ac_fn_cxx_check_type ()
		2099	{
		2100	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2101	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2102	$as_echo_n "checking for $2... " >&6; }
		2103	if eval \${$3+:} false; then :
		2104	$as_echo_n "(cached) " >&6
		2105	else
		2106	eval "$3=no"
		2107	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2108	/* end confdefs.h. */
		2109	$4
		2110	int
		2111	main ()
		2112	{
		2113	if (sizeof ($2))
		2114	return 0;
		2115	;
		2116	return 0;
		2117	}
		2118	_ACEOF
		2119	if ac_fn_cxx_try_compile "$LINENO"; then :
		2120	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2121	/* end confdefs.h. */
		2122	$4
		2123	int
		2124	main ()
		2125	{
		2126	if (sizeof (($2)))
		2127	return 0;
		2128	;
		2129	return 0;
		2130	}
		2131	_ACEOF
		2132	if ac_fn_cxx_try_compile "$LINENO"; then :
		2133
		2134	else
		2135	eval "$3=yes"
		2136	fi
		2137	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2138	fi
		2139	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2140	fi
		2141	eval ac_res=\$$3
		2142	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2143	$as_echo "$ac_res" >&6; }
		2144	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2145
		2146	} # ac_fn_cxx_check_type
		2147
		2148	# ac_fn_c_find_intX_t LINENO BITS VAR
		2149	# -----------------------------------
		2150	# Finds a signed integer type with width BITS, setting cache variable VAR
		2151	# accordingly.
		2152	ac_fn_c_find_intX_t ()
		2153	{
		2154	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2155	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
		2156	$as_echo_n "checking for int$2_t... " >&6; }
		2157	if eval \${$3+:} false; then :
		2158	$as_echo_n "(cached) " >&6
		2159	else
		2160	eval "$3=no"
		2161	# Order is important - never check a type that is potentially smaller
		2162	# than half of the expected target width.
		2163	for ac_type in int$2_t 'int' 'long int' \
		2164	'long long int' 'short int' 'signed char'; do
		2165	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2166	/* end confdefs.h. */
		2167	$ac_includes_default
		2168	enum { N = $2 / 2 - 1 };
		2169	int
		2170	main ()
		2171	{
		2172	static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
		2173	test_array [0] = 0;
		2174	return test_array [0];
		2175
		2176	;
		2177	return 0;
		2178	}
		2179	_ACEOF
		2180	if ac_fn_cxx_try_compile "$LINENO"; then :
		2181	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2182	/* end confdefs.h. */
		2183	$ac_includes_default
		2184	enum { N = $2 / 2 - 1 };
		2185	int
		2186	main ()
		2187	{
		2188	static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
		2189	< ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
		2190	test_array [0] = 0;
		2191	return test_array [0];
		2192
		2193	;
		2194	return 0;
		2195	}
		2196	_ACEOF
		2197	if ac_fn_cxx_try_compile "$LINENO"; then :
		2198
		2199	else
		2200	case $ac_type in #(
		2201	int$2_t) :
		2202	eval "$3=yes" ;; #(
		2203	*) :
		2204	eval "$3=\$ac_type" ;;
		2205	esac
		2206	fi
		2207	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2208	fi
		2209	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2210	if eval test \"x\$"$3"\" = x"no"; then :
		2211
		2212	else
		2213	break
		2214	fi
		2215	done
		2216	fi
		2217	eval ac_res=\$$3
		2218	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2219	$as_echo "$ac_res" >&6; }
		2220	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2221
		2222	} # ac_fn_c_find_intX_t
		2223
		2224	# ac_fn_c_find_uintX_t LINENO BITS VAR
		2225	# ------------------------------------
		2226	# Finds an unsigned integer type with width BITS, setting cache variable VAR
		2227	# accordingly.
		2228	ac_fn_c_find_uintX_t ()
		2229	{
		2230	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2231	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
		2232	$as_echo_n "checking for uint$2_t... " >&6; }
		2233	if eval \${$3+:} false; then :
		2234	$as_echo_n "(cached) " >&6
		2235	else
		2236	eval "$3=no"
		2237	# Order is important - never check a type that is potentially smaller
		2238	# than half of the expected target width.
		2239	for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
		2240	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
		2241	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2242	/* end confdefs.h. */
		2243	$ac_includes_default
		2244	int
		2245	main ()
		2246	{
		2247	static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
		2248	test_array [0] = 0;
		2249	return test_array [0];
		2250
		2251	;
		2252	return 0;
		2253	}
		2254	_ACEOF
		2255	if ac_fn_cxx_try_compile "$LINENO"; then :
		2256	case $ac_type in #(
		2257	uint$2_t) :
		2258	eval "$3=yes" ;; #(
		2259	*) :
		2260	eval "$3=\$ac_type" ;;
		2261	esac
		2262	fi
		2263	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2264	if eval test \"x\$"$3"\" = x"no"; then :
		2265
		2266	else
		2267	break
		2268	fi
		2269	done
		2270	fi
		2271	eval ac_res=\$$3
		2272	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2273	$as_echo "$ac_res" >&6; }
		2274	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2275
		2276	} # ac_fn_c_find_uintX_t
		2277
		2278	# ac_fn_cxx_check_member LINENO AGGR MEMBER VAR INCLUDES
		2279	# ------------------------------------------------------
		2280	# Tries to find if the field MEMBER exists in type AGGR, after including
		2281	# INCLUDES, setting cache variable VAR accordingly.
		2282	ac_fn_cxx_check_member ()
		2283	{
		2284	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2285	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
		2286	$as_echo_n "checking for $2.$3... " >&6; }
		2287	if eval \${$4+:} false; then :
		2288	$as_echo_n "(cached) " >&6
		2289	else
		2290	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2291	/* end confdefs.h. */
		2292	$5
		2293	int
		2294	main ()
		2295	{
		2296	static $2 ac_aggr;
		2297	if (ac_aggr.$3)
		2298	return 0;
		2299	;
		2300	return 0;
		2301	}
		2302	_ACEOF
		2303	if ac_fn_cxx_try_compile "$LINENO"; then :
		2304	eval "$4=yes"
		2305	else
		2306	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2307	/* end confdefs.h. */
		2308	$5
		2309	int
		2310	main ()
		2311	{
		2312	static $2 ac_aggr;
		2313	if (sizeof ac_aggr.$3)
		2314	return 0;
		2315	;
		2316	return 0;
		2317	}
		2318	_ACEOF
		2319	if ac_fn_cxx_try_compile "$LINENO"; then :
		2320	eval "$4=yes"
		2321	else
		2322	eval "$4=no"
		2323	fi
		2324	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2325	fi
		2326	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2327	fi
		2328	eval ac_res=\$$4
		2329	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2330	$as_echo "$ac_res" >&6; }
		2331	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2332
		2333	} # ac_fn_cxx_check_member
		2334
		2335	# ac_fn_cxx_try_run LINENO
		2336	# ------------------------
		2337	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		2338	# that executables can be run.
		2339	ac_fn_cxx_try_run ()
		2340	{
		2341	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2342	if { { ac_try="$ac_link"
		2343	case "(($ac_try" in
		2344	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2345	*) ac_try_echo=$ac_try;;
		2346	esac
		2347	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2348	$as_echo "$ac_try_echo"; } >&5
		2349	(eval "$ac_link") 2>&5
		2350	ac_status=$?
		2351	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2352	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		2353	{ { case "(($ac_try" in
		2354	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2355	*) ac_try_echo=$ac_try;;
		2356	esac
		2357	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2358	$as_echo "$ac_try_echo"; } >&5
		2359	(eval "$ac_try") 2>&5
		2360	ac_status=$?
		2361	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2362	test $ac_status = 0; }; }; then :
		2363	ac_retval=0
		2364	else
		2365	$as_echo "$as_me: program exited with status $ac_status" >&5
		2366	$as_echo "$as_me: failed program was:" >&5
		2367	sed 's/^/\| /' conftest.$ac_ext >&5
		2368
		2369	ac_retval=$ac_status
		2370	fi
		2371	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2372	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2373	as_fn_set_status $ac_retval
		2374
		2375	} # ac_fn_cxx_try_run
		2376	cat >config.log <<_ACEOF
1037	This file contains any messages produced by compilers while	2377	This file contains any messages produced by compilers while
1038	running configure, to aid debugging if configure makes a mistake.	2378	running configure, to aid debugging if configure makes a mistake.
1039		2379
1040	It was created by $as_me, which was	2380	It was created by $as_me, which was
1041	generated by GNU Autoconf 2.59. Invocation command line was	2381	generated by GNU Autoconf 2.69. Invocation command line was
1042		2382
1043	$ $0 $@	2383	$ $0 $@
1044		2384
1045	_ACEOF	2385	_ACEOF
		2386	exec 5>>config.log
1046	{	2387	{
1047	cat <<_ASUNAME	2388	cat <<_ASUNAME
1048	## --------- ##	2389	## --------- ##
1049	## Platform. ##	2390	## Platform. ##
1050	## --------- ##	2391	## --------- ##
…		…
1059	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`	2400	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
1060		2401
1061	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`	2402	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
1062	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`	2403	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
1063	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`	2404	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
1064	hostinfo = `(hostinfo) 2>/dev/null \|\| echo unknown`	2405	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null \|\| echo unknown`
1065	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`	2406	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
1066	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`	2407	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
1067	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`	2408	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
1068		2409
1069	_ASUNAME	2410	_ASUNAME
…		…
1071	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2412	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1072	for as_dir in $PATH	2413	for as_dir in $PATH
1073	do	2414	do
1074	IFS=$as_save_IFS	2415	IFS=$as_save_IFS
1075	test -z "$as_dir" && as_dir=.	2416	test -z "$as_dir" && as_dir=.
1076	echo "PATH: $as_dir"	2417	$as_echo "PATH: $as_dir"
1077	done	2418	done
		2419	IFS=$as_save_IFS
1078		2420
1079	} >&5	2421	} >&5
1080		2422
1081	cat >&5 <<_ACEOF	2423	cat >&5 <<_ACEOF
1082		2424
…		…
1094	# Also quote any args containing shell meta-characters.	2436	# Also quote any args containing shell meta-characters.
1095	# Make two passes to allow for proper duplicate-argument suppression.	2437	# Make two passes to allow for proper duplicate-argument suppression.
1096	ac_configure_args=	2438	ac_configure_args=
1097	ac_configure_args0=	2439	ac_configure_args0=
1098	ac_configure_args1=	2440	ac_configure_args1=
1099	ac_sep=
1100	ac_must_keep_next=false	2441	ac_must_keep_next=false
1101	for ac_pass in 1 2	2442	for ac_pass in 1 2
1102	do	2443	do
1103	for ac_arg	2444	for ac_arg
1104	do	2445	do
1105	case $ac_arg in	2446	case $ac_arg in
1106	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;	2447	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1107	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	2448	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1108	\| -silent \| --silent \| --silen \| --sile \| --sil)	2449	\| -silent \| --silent \| --silen \| --sile \| --sil)
1109	continue ;;	2450	continue ;;
1110	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)	2451	\')
1111	ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;	2452	ac_arg=`$as_echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1112	esac	2453	esac
1113	case $ac_pass in	2454	case $ac_pass in
1114	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2455	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1115	2)	2456	2)
1116	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2457	as_fn_append ac_configure_args1 " '$ac_arg'"
1117	if test $ac_must_keep_next = true; then	2458	if test $ac_must_keep_next = true; then
1118	ac_must_keep_next=false # Got value, back to normal.	2459	ac_must_keep_next=false # Got value, back to normal.
1119	else	2460	else
1120	case $ac_arg in	2461	case $ac_arg in
1121	= \| --config-cache \| -C \| -disable-* \| --disable-* \	2462	= \| --config-cache \| -C \| -disable-* \| --disable-* \
…		…
1127	esac	2468	esac
1128	;;	2469	;;
1129	-* ) ac_must_keep_next=true ;;	2470	-* ) ac_must_keep_next=true ;;
1130	esac	2471	esac
1131	fi	2472	fi
1132	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"	2473	as_fn_append ac_configure_args " '$ac_arg'"
1133	# Get rid of the leading space.
1134	ac_sep=" "
1135	;;	2474	;;
1136	esac	2475	esac
1137	done	2476	done
1138	done	2477	done
1139	$as_unset ac_configure_args0 \|\| test "${ac_configure_args0+set}" != set \|\| { ac_configure_args0=; export ac_configure_args0; }	2478	{ ac_configure_args0=; unset ac_configure_args0;}
1140	$as_unset ac_configure_args1 \|\| test "${ac_configure_args1+set}" != set \|\| { ac_configure_args1=; export ac_configure_args1; }	2479	{ ac_configure_args1=; unset ac_configure_args1;}
1141		2480
1142	# When interrupted or exit'd, cleanup temporary files, and complete	2481	# When interrupted or exit'd, cleanup temporary files, and complete
1143	# config.log. We remove comments because anyway the quotes in there	2482	# config.log. We remove comments because anyway the quotes in there
1144	# would cause problems or look ugly.	2483	# would cause problems or look ugly.
1145	# WARNING: Be sure not to use single quotes in there, as some shells,	2484	# WARNING: Use '\'' to represent an apostrophe within the trap.
1146	# such as our DU 5.0 friend, will then `close' the trap.	2485	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1147	trap 'exit_status=$?	2486	trap 'exit_status=$?
1148	# Save into config.log some information that might help in debugging.	2487	# Save into config.log some information that might help in debugging.
1149	{	2488	{
1150	echo	2489	echo
1151		2490
1152	cat <<\_ASBOX
1153	## ---------------- ##	2491	$as_echo "## ---------------- ##
1154	## Cache variables. ##	2492	## Cache variables. ##
1155	## ---------------- ##	2493	## ---------------- ##"
1156	_ASBOX
1157	echo	2494	echo
1158	# The following way of writing the cache mishandles newlines in values,	2495	# The following way of writing the cache mishandles newlines in values,
1159	{	2496	(
		2497	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do
		2498	eval ac_val=\$$ac_var
		2499	case $ac_val in #(
		2500	${as_nl})
		2501	case $ac_var in #(
		2502	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		2503	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		2504	esac
		2505	case $ac_var in #(
		2506	_ \| IFS \| as_nl) ;; #(
		2507	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		2508	*) { eval $ac_var=; unset $ac_var;} ;;
		2509	esac ;;
		2510	esac
		2511	done
1160	(set) 2>&1 \|	2512	(set) 2>&1 \|
1161	case `(ac_space='"'"' '"'"'; set \| grep ac_space) 2>&1` in	2513	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1162	ac_space=\ )	2514	${as_nl}ac_space=\ )
1163	sed -n \	2515	sed -n \
1164	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;	2516	"s/'\''/'\''\\\\'\'''\''/g;
1165	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='"'"'\\2'"'"'/p"	2517	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\''\\2'\''/p"
		2518	;; #(
		2519	*)
		2520	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
1166	;;	2521	;;
1167	*)
1168	sed -n \
1169	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
1170	;;
1171	esac;	2522	esac \|
1172	}	2523	sort
		2524	)
1173	echo	2525	echo
1174		2526
1175	cat <<\_ASBOX
1176	## ----------------- ##	2527	$as_echo "## ----------------- ##
1177	## Output variables. ##	2528	## Output variables. ##
1178	## ----------------- ##	2529	## ----------------- ##"
1179	_ASBOX
1180	echo	2530	echo
1181	for ac_var in $ac_subst_vars	2531	for ac_var in $ac_subst_vars
1182	do	2532	do
1183	eval ac_val=$`echo $ac_var`	2533	eval ac_val=\$$ac_var
		2534	case $ac_val in
		2535	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2536	esac
1184	echo "$ac_var='"'"'$ac_val'"'"'"	2537	$as_echo "$ac_var='\''$ac_val'\''"
1185	done \| sort	2538	done \| sort
1186	echo	2539	echo
1187		2540
1188	if test -n "$ac_subst_files"; then	2541	if test -n "$ac_subst_files"; then
1189	cat <<\_ASBOX	2542	$as_echo "## ------------------- ##
		2543	## File substitutions. ##
1190	## ------------- ##	2544	## ------------------- ##"
1191	## Output files. ##
1192	## ------------- ##
1193	_ASBOX
1194	echo	2545	echo
1195	for ac_var in $ac_subst_files	2546	for ac_var in $ac_subst_files
1196	do	2547	do
1197	eval ac_val=$`echo $ac_var`	2548	eval ac_val=\$$ac_var
		2549	case $ac_val in
		2550	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2551	esac
1198	echo "$ac_var='"'"'$ac_val'"'"'"	2552	$as_echo "$ac_var='\''$ac_val'\''"
1199	done \| sort	2553	done \| sort
1200	echo	2554	echo
1201	fi	2555	fi
1202		2556
1203	if test -s confdefs.h; then	2557	if test -s confdefs.h; then
1204	cat <<\_ASBOX	2558	$as_echo "## ----------- ##
1205	## ----------- ##
1206	## confdefs.h. ##	2559	## confdefs.h. ##
1207	## ----------- ##	2560	## ----------- ##"
1208	_ASBOX
1209	echo	2561	echo
1210	sed "/^$/d" confdefs.h \| sort	2562	cat confdefs.h
1211	echo	2563	echo
1212	fi	2564	fi
1213	test "$ac_signal" != 0 &&	2565	test "$ac_signal" != 0 &&
1214	echo "$as_me: caught signal $ac_signal"	2566	$as_echo "$as_me: caught signal $ac_signal"
1215	echo "$as_me: exit $exit_status"	2567	$as_echo "$as_me: exit $exit_status"
1216	} >&5	2568	} >&5
1217	rm -f core *.core &&	2569	rm -f core .core core.conftest. &&
1218	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&	2570	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1219	exit $exit_status	2571	exit $exit_status
1220	' 0	2572	' 0
1221	for ac_signal in 1 2 13 15; do	2573	for ac_signal in 1 2 13 15; do
1222	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2574	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1223	done	2575	done
1224	ac_signal=0	2576	ac_signal=0
1225		2577
1226	# confdefs.h avoids OS command line length limits that DEFS can exceed.	2578	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1227	rm -rf conftest* confdefs.h	2579	rm -f -r conftest* confdefs.h
1228	# AIX cpp loses on an empty file, so make sure it contains at least a newline.	2580
1229	echo >confdefs.h	2581	$as_echo "/* confdefs.h */" > confdefs.h
1230		2582
1231	# Predefined preprocessor variables.	2583	# Predefined preprocessor variables.
1232		2584
1233	cat >>confdefs.h <<_ACEOF	2585	cat >>confdefs.h <<_ACEOF
1234	#define PACKAGE_NAME "$PACKAGE_NAME"	2586	#define PACKAGE_NAME "$PACKAGE_NAME"
1235	_ACEOF	2587	_ACEOF
1236		2588
1237
1238	cat >>confdefs.h <<_ACEOF	2589	cat >>confdefs.h <<_ACEOF
1239	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"	2590	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1240	_ACEOF	2591	_ACEOF
1241		2592
1242
1243	cat >>confdefs.h <<_ACEOF	2593	cat >>confdefs.h <<_ACEOF
1244	#define PACKAGE_VERSION "$PACKAGE_VERSION"	2594	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1245	_ACEOF	2595	_ACEOF
1246		2596
1247
1248	cat >>confdefs.h <<_ACEOF	2597	cat >>confdefs.h <<_ACEOF
1249	#define PACKAGE_STRING "$PACKAGE_STRING"	2598	#define PACKAGE_STRING "$PACKAGE_STRING"
1250	_ACEOF	2599	_ACEOF
1251		2600
1252
1253	cat >>confdefs.h <<_ACEOF	2601	cat >>confdefs.h <<_ACEOF
1254	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"	2602	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1255	_ACEOF	2603	_ACEOF
1256		2604
		2605	cat >>confdefs.h <<_ACEOF
		2606	#define PACKAGE_URL "$PACKAGE_URL"
		2607	_ACEOF
		2608
1257		2609
1258	# Let the site file select an alternate cache file if it wants to.	2610	# Let the site file select an alternate cache file if it wants to.
1259	# Prefer explicitly selected file to automatically selected ones.	2611	# Prefer an explicitly selected file to automatically selected ones.
		2612	ac_site_file1=NONE
		2613	ac_site_file2=NONE
1260	if test -z "$CONFIG_SITE"; then	2614	if test -n "$CONFIG_SITE"; then
		2615	# We do not want a PATH search for config.site.
		2616	case $CONFIG_SITE in #((
		2617	-*) ac_site_file1=./$CONFIG_SITE;;
		2618	/) ac_site_file1=$CONFIG_SITE;;
		2619	*) ac_site_file1=./$CONFIG_SITE;;
		2620	esac
1261	if test "x$prefix" != xNONE; then	2621	elif test "x$prefix" != xNONE; then
1262	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"	2622	ac_site_file1=$prefix/share/config.site
		2623	ac_site_file2=$prefix/etc/config.site
1263	else	2624	else
1264	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"	2625	ac_site_file1=$ac_default_prefix/share/config.site
1265	fi	2626	ac_site_file2=$ac_default_prefix/etc/config.site
1266	fi	2627	fi
1267	for ac_site_file in $CONFIG_SITE; do	2628	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1268	if test -r "$ac_site_file"; then	2629	do
		2630	test "x$ac_site_file" = xNONE && continue
		2631	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1269	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2632	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1270	echo "$as_me: loading site script $ac_site_file" >&6;}	2633	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1271	sed 's/^/\| /' "$ac_site_file" >&5	2634	sed 's/^/\| /' "$ac_site_file" >&5
1272	. "$ac_site_file"	2635	. "$ac_site_file" \
		2636	\|\| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2637	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		2638	as_fn_error $? "failed to load site script $ac_site_file
		2639	See \`config.log' for more details" "$LINENO" 5; }
1273	fi	2640	fi
1274	done	2641	done
1275		2642
1276	if test -r "$cache_file"; then	2643	if test -r "$cache_file"; then
1277	# Some versions of bash will fail to source /dev/null (special	2644	# Some versions of bash will fail to source /dev/null (special files
1278	# files actually), so we avoid doing that.	2645	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1279	if test -f "$cache_file"; then	2646	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1280	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2647	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1281	echo "$as_me: loading cache $cache_file" >&6;}	2648	$as_echo "$as_me: loading cache $cache_file" >&6;}
1282	case $cache_file in	2649	case $cache_file in
1283	[\\/]* \| ?:[\\/]* ) . $cache_file;;	2650	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
1284	*) . ./$cache_file;;	2651	*) . "./$cache_file";;
1285	esac	2652	esac
1286	fi	2653	fi
1287	else	2654	else
1288	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2655	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1289	echo "$as_me: creating cache $cache_file" >&6;}	2656	$as_echo "$as_me: creating cache $cache_file" >&6;}
1290	>$cache_file	2657	>$cache_file
1291	fi	2658	fi
1292		2659
1293	# Check that the precious variables saved in the cache have kept the same	2660	# Check that the precious variables saved in the cache have kept the same
1294	# value.	2661	# value.
1295	ac_cache_corrupted=false	2662	ac_cache_corrupted=false
1296	for ac_var in `(set) 2>&1 \|	2663	for ac_var in $ac_precious_vars; do
1297	sed -n 's/^ac_env_$[a-zA-Z_0-9]$_set=./\1/p'`; do
1298	eval ac_old_set=\$ac_cv_env_${ac_var}_set	2664	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1299	eval ac_new_set=\$ac_env_${ac_var}_set	2665	eval ac_new_set=\$ac_env_${ac_var}_set
1300	eval ac_old_val="\$ac_cv_env_${ac_var}_value"	2666	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1301	eval ac_new_val="\$ac_env_${ac_var}_value"	2667	eval ac_new_val=\$ac_env_${ac_var}_value
1302	case $ac_old_set,$ac_new_set in	2668	case $ac_old_set,$ac_new_set in
1303	set,)	2669	set,)
1304	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	2670	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1305	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}	2671	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1306	ac_cache_corrupted=: ;;	2672	ac_cache_corrupted=: ;;
1307	,set)	2673	,set)
1308	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	2674	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1309	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	2675	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1310	ac_cache_corrupted=: ;;	2676	ac_cache_corrupted=: ;;
1311	,);;	2677	,);;
1312	*)	2678	*)
1313	if test "x$ac_old_val" != "x$ac_new_val"; then	2679	if test "x$ac_old_val" != "x$ac_new_val"; then
		2680	# differences in whitespace do not lead to failure.
		2681	ac_old_val_w=`echo x $ac_old_val`
		2682	ac_new_val_w=`echo x $ac_new_val`
		2683	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1314	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	2684	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1315	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	2685	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1316	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1317	echo "$as_me: former value: $ac_old_val" >&2;}
1318	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1319	echo "$as_me: current value: $ac_new_val" >&2;}
1320	ac_cache_corrupted=:	2686	ac_cache_corrupted=:
		2687	else
		2688	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
		2689	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
		2690	eval $ac_var=\$ac_old_val
		2691	fi
		2692	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
		2693	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
		2694	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
		2695	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1321	fi;;	2696	fi;;
1322	esac	2697	esac
1323	# Pass precious variables to config.status.	2698	# Pass precious variables to config.status.
1324	if test "$ac_new_set" = set; then	2699	if test "$ac_new_set" = set; then
1325	case $ac_new_val in	2700	case $ac_new_val in
1326	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
1327	ac_arg=$ac_var=`echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;	2701	\') ac_arg=$ac_var=`$as_echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
1328	*) ac_arg=$ac_var=$ac_new_val ;;	2702	*) ac_arg=$ac_var=$ac_new_val ;;
1329	esac	2703	esac
1330	case " $ac_configure_args " in	2704	case " $ac_configure_args " in
1331	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.	2705	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
1332	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	2706	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1333	esac	2707	esac
1334	fi	2708	fi
1335	done	2709	done
1336	if $ac_cache_corrupted; then	2710	if $ac_cache_corrupted; then
		2711	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2712	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1337	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5	2713	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1338	echo "$as_me: error: changes in the environment can compromise the build" >&2;}	2714	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1339	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1340	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}	2715	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1341	{ (exit 1); exit 1; }; }
1342	fi	2716	fi
		2717	## -------------------- ##
		2718	## Main body of script. ##
		2719	## -------------------- ##
1343		2720
1344	ac_ext=c	2721	ac_ext=c
1345	ac_cpp='$CPP $CPPFLAGS'	2722	ac_cpp='$CPP $CPPFLAGS'
1346	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2723	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1347	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2724	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1348	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2725	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1349		2726
1350		2727
1351		2728
1352		2729
1353
1354
1355
1356
1357
1358
1359
1360
1361
1362
1363
1364
1365
1366
1367
1368
1369
1370	ac_config_headers="$ac_config_headers config.h:config.h.in"	2730	ac_config_headers="$ac_config_headers config.h:config.h.in"
1371		2731
1372		2732
1373	ac_aux_dir=	2733	ac_aux_dir=
1374	for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do	2734	for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
1375	if test -f $ac_dir/install-sh; then	2735	if test -f "$ac_dir/install-sh"; then
1376	ac_aux_dir=$ac_dir	2736	ac_aux_dir=$ac_dir
1377	ac_install_sh="$ac_aux_dir/install-sh -c"	2737	ac_install_sh="$ac_aux_dir/install-sh -c"
1378	break	2738	break
1379	elif test -f $ac_dir/install.sh; then	2739	elif test -f "$ac_dir/install.sh"; then
1380	ac_aux_dir=$ac_dir	2740	ac_aux_dir=$ac_dir
1381	ac_install_sh="$ac_aux_dir/install.sh -c"	2741	ac_install_sh="$ac_aux_dir/install.sh -c"
1382	break	2742	break
1383	elif test -f $ac_dir/shtool; then	2743	elif test -f "$ac_dir/shtool"; then
1384	ac_aux_dir=$ac_dir	2744	ac_aux_dir=$ac_dir
1385	ac_install_sh="$ac_aux_dir/shtool install -c"	2745	ac_install_sh="$ac_aux_dir/shtool install -c"
1386	break	2746	break
1387	fi	2747	fi
1388	done	2748	done
1389	if test -z "$ac_aux_dir"; then	2749	if test -z "$ac_aux_dir"; then
1390	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5	2750	as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
1391	echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1392	{ (exit 1); exit 1; }; }
1393	fi	2751	fi
		2752
		2753	# These three variables are undocumented and unsupported,
		2754	# and are intended to be withdrawn in a future Autoconf release.
		2755	# They can cause serious problems if a builder's source tree is in a directory
		2756	# whose full name contains unusual characters.
1394	ac_config_guess="$SHELL $ac_aux_dir/config.guess"	2757	ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
1395	ac_config_sub="$SHELL $ac_aux_dir/config.sub"	2758	ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
1396	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.	2759	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
		2760
1397		2761
1398	# Make sure we can run config.sub.	2762	# Make sure we can run config.sub.
1399	$ac_config_sub sun4 >/dev/null 2>&1 \|\|	2763	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|
1400	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5	2764	as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1401	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1402	{ (exit 1); exit 1; }; }
1403		2765
1404	echo "$as_me:$LINENO: checking build system type" >&5	2766	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1405	echo $ECHO_N "checking build system type... $ECHO_C" >&6	2767	$as_echo_n "checking build system type... " >&6; }
1406	if test "${ac_cv_build+set}" = set; then	2768	if ${ac_cv_build+:} false; then :
1407	echo $ECHO_N "(cached) $ECHO_C" >&6	2769	$as_echo_n "(cached) " >&6
1408	else	2770	else
1409	ac_cv_build_alias=$build_alias	2771	ac_build_alias=$build_alias
1410	test -z "$ac_cv_build_alias" &&	2772	test "x$ac_build_alias" = x &&
1411	ac_cv_build_alias=`$ac_config_guess`	2773	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1412	test -z "$ac_cv_build_alias" &&	2774	test "x$ac_build_alias" = x &&
1413	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5	2775	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
1414	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1415	{ (exit 1); exit 1; }; }
1416	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` \|\|	2776	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` \|\|
1417	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5	2777	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1418	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1419	{ (exit 1); exit 1; }; }
1420		2778
1421	fi	2779	fi
1422	echo "$as_me:$LINENO: result: $ac_cv_build" >&5	2780	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1423	echo "${ECHO_T}$ac_cv_build" >&6	2781	$as_echo "$ac_cv_build" >&6; }
		2782	case $ac_cv_build in
		2783	--*) ;;
		2784	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
		2785	esac
1424	build=$ac_cv_build	2786	build=$ac_cv_build
1425	build_cpu=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`	2787	ac_save_IFS=$IFS; IFS='-'
1426	build_vendor=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`	2788	set x $ac_cv_build
1427	build_os=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`	2789	shift
		2790	build_cpu=$1
		2791	build_vendor=$2
		2792	shift; shift
		2793	# Remember, the first character of IFS is used to create $*,
		2794	# except with old shells:
		2795	build_os=$*
		2796	IFS=$ac_save_IFS
		2797	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac
1428		2798
1429		2799
1430	echo "$as_me:$LINENO: checking host system type" >&5	2800	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1431	echo $ECHO_N "checking host system type... $ECHO_C" >&6	2801	$as_echo_n "checking host system type... " >&6; }
1432	if test "${ac_cv_host+set}" = set; then	2802	if ${ac_cv_host+:} false; then :
1433	echo $ECHO_N "(cached) $ECHO_C" >&6	2803	$as_echo_n "(cached) " >&6
1434	else	2804	else
1435	ac_cv_host_alias=$host_alias	2805	if test "x$host_alias" = x; then
1436	test -z "$ac_cv_host_alias" &&
1437	ac_cv_host_alias=$ac_cv_build_alias	2806	ac_cv_host=$ac_cv_build
		2807	else
1438	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` \|\|	2808	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|
1439	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5	2809	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1440	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1441	{ (exit 1); exit 1; }; }
1442
1443	fi	2810	fi
		2811
		2812	fi
1444	echo "$as_me:$LINENO: result: $ac_cv_host" >&5	2813	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1445	echo "${ECHO_T}$ac_cv_host" >&6	2814	$as_echo "$ac_cv_host" >&6; }
		2815	case $ac_cv_host in
		2816	--*) ;;
		2817	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
		2818	esac
1446	host=$ac_cv_host	2819	host=$ac_cv_host
1447	host_cpu=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`	2820	ac_save_IFS=$IFS; IFS='-'
1448	host_vendor=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`	2821	set x $ac_cv_host
1449	host_os=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`	2822	shift
		2823	host_cpu=$1
		2824	host_vendor=$2
		2825	shift; shift
		2826	# Remember, the first character of IFS is used to create $*,
		2827	# except with old shells:
		2828	host_os=$*
		2829	IFS=$ac_save_IFS
		2830	case $host_os in \ ) host_os=`echo "$host_os" \| sed 's/ /-/g'`;; esac
1450		2831
1451		2832
1452		2833
1453	VERSION=`sed -n -e 's/^.[ \t]VERSION."$.*$"$/\1/p' ${srcdir}/src/version.h`	2834	VERSION=`sed -n -e 's/^.* VERSION."$.$"$/\1/p' ${srcdir}/src/version.h`
1454	DATE=`sed -n -e 's/^.[ \t]DATE."$.*$"$/\1/p' ${srcdir}/src/version.h`	2835	DATE=`sed -n -e 's/^.* DATE."$.$"$/\1/p' ${srcdir}/src/version.h`
		2836
1455	echo ""	2837	echo ""
1456	echo "configuring for rxvt $VERSION"	2838	echo "configuring for rxvt $VERSION"
1457	echo ""	2839	echo ""
1458		2840
1459	orig_CXXFLAGS="$CXXFLAGS"	2841	orig_CXXFLAGS="$CXXFLAGS"
1460
1461		2842
1462	ac_ext=c	2843	ac_ext=c
1463	ac_cpp='$CPP $CPPFLAGS'	2844	ac_cpp='$CPP $CPPFLAGS'
1464	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2845	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1465	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2846	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1466	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2847	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1467	if test -n "$ac_tool_prefix"; then	2848	if test -n "$ac_tool_prefix"; then
1468	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	2849	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1469	set dummy ${ac_tool_prefix}gcc; ac_word=$2	2850	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1470	echo "$as_me:$LINENO: checking for $ac_word" >&5	2851	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1471	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2852	$as_echo_n "checking for $ac_word... " >&6; }
1472	if test "${ac_cv_prog_CC+set}" = set; then	2853	if ${ac_cv_prog_CC+:} false; then :
1473	echo $ECHO_N "(cached) $ECHO_C" >&6	2854	$as_echo_n "(cached) " >&6
1474	else	2855	else
1475	if test -n "$CC"; then	2856	if test -n "$CC"; then
1476	ac_cv_prog_CC="$CC" # Let the user override the test.	2857	ac_cv_prog_CC="$CC" # Let the user override the test.
1477	else	2858	else
1478	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2859	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1479	for as_dir in $PATH	2860	for as_dir in $PATH
1480	do	2861	do
1481	IFS=$as_save_IFS	2862	IFS=$as_save_IFS
1482	test -z "$as_dir" && as_dir=.	2863	test -z "$as_dir" && as_dir=.
1483	for ac_exec_ext in '' $ac_executable_extensions; do	2864	for ac_exec_ext in '' $ac_executable_extensions; do
1484	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2865	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1485	ac_cv_prog_CC="${ac_tool_prefix}gcc"	2866	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1486	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2867	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1487	break 2	2868	break 2
1488	fi	2869	fi
1489	done	2870	done
1490	done	2871	done
		2872	IFS=$as_save_IFS
1491		2873
1492	fi	2874	fi
1493	fi	2875	fi
1494	CC=$ac_cv_prog_CC	2876	CC=$ac_cv_prog_CC
1495	if test -n "$CC"; then	2877	if test -n "$CC"; then
1496	echo "$as_me:$LINENO: result: $CC" >&5	2878	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1497	echo "${ECHO_T}$CC" >&6	2879	$as_echo "$CC" >&6; }
1498	else	2880	else
1499	echo "$as_me:$LINENO: result: no" >&5	2881	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1500	echo "${ECHO_T}no" >&6	2882	$as_echo "no" >&6; }
1501	fi	2883	fi
		2884
1502		2885
1503	fi	2886	fi
1504	if test -z "$ac_cv_prog_CC"; then	2887	if test -z "$ac_cv_prog_CC"; then
1505	ac_ct_CC=$CC	2888	ac_ct_CC=$CC
1506	# Extract the first word of "gcc", so it can be a program name with args.	2889	# Extract the first word of "gcc", so it can be a program name with args.
1507	set dummy gcc; ac_word=$2	2890	set dummy gcc; ac_word=$2
1508	echo "$as_me:$LINENO: checking for $ac_word" >&5	2891	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1509	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2892	$as_echo_n "checking for $ac_word... " >&6; }
1510	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2893	if ${ac_cv_prog_ac_ct_CC+:} false; then :
1511	echo $ECHO_N "(cached) $ECHO_C" >&6	2894	$as_echo_n "(cached) " >&6
1512	else	2895	else
1513	if test -n "$ac_ct_CC"; then	2896	if test -n "$ac_ct_CC"; then
1514	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2897	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1515	else	2898	else
1516	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2899	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1517	for as_dir in $PATH	2900	for as_dir in $PATH
1518	do	2901	do
1519	IFS=$as_save_IFS	2902	IFS=$as_save_IFS
1520	test -z "$as_dir" && as_dir=.	2903	test -z "$as_dir" && as_dir=.
1521	for ac_exec_ext in '' $ac_executable_extensions; do	2904	for ac_exec_ext in '' $ac_executable_extensions; do
1522	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2905	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1523	ac_cv_prog_ac_ct_CC="gcc"	2906	ac_cv_prog_ac_ct_CC="gcc"
1524	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2907	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1525	break 2	2908	break 2
1526	fi	2909	fi
1527	done	2910	done
1528	done	2911	done
		2912	IFS=$as_save_IFS
1529		2913
1530	fi	2914	fi
1531	fi	2915	fi
1532	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2916	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1533	if test -n "$ac_ct_CC"; then	2917	if test -n "$ac_ct_CC"; then
1534	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2918	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1535	echo "${ECHO_T}$ac_ct_CC" >&6	2919	$as_echo "$ac_ct_CC" >&6; }
1536	else	2920	else
1537	echo "$as_me:$LINENO: result: no" >&5	2921	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1538	echo "${ECHO_T}no" >&6	2922	$as_echo "no" >&6; }
1539	fi	2923	fi
1540		2924
		2925	if test "x$ac_ct_CC" = x; then
		2926	CC=""
		2927	else
		2928	case $cross_compiling:$ac_tool_warned in
		2929	yes:)
		2930	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		2931	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		2932	ac_tool_warned=yes ;;
		2933	esac
1541	CC=$ac_ct_CC	2934	CC=$ac_ct_CC
		2935	fi
1542	else	2936	else
1543	CC="$ac_cv_prog_CC"	2937	CC="$ac_cv_prog_CC"
1544	fi	2938	fi
1545		2939
1546	if test -z "$CC"; then	2940	if test -z "$CC"; then
1547	if test -n "$ac_tool_prefix"; then	2941	if test -n "$ac_tool_prefix"; then
1548	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	2942	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1549	set dummy ${ac_tool_prefix}cc; ac_word=$2	2943	set dummy ${ac_tool_prefix}cc; ac_word=$2
1550	echo "$as_me:$LINENO: checking for $ac_word" >&5	2944	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1551	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2945	$as_echo_n "checking for $ac_word... " >&6; }
1552	if test "${ac_cv_prog_CC+set}" = set; then	2946	if ${ac_cv_prog_CC+:} false; then :
1553	echo $ECHO_N "(cached) $ECHO_C" >&6	2947	$as_echo_n "(cached) " >&6
1554	else	2948	else
1555	if test -n "$CC"; then	2949	if test -n "$CC"; then
1556	ac_cv_prog_CC="$CC" # Let the user override the test.	2950	ac_cv_prog_CC="$CC" # Let the user override the test.
1557	else	2951	else
1558	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2952	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1559	for as_dir in $PATH	2953	for as_dir in $PATH
1560	do	2954	do
1561	IFS=$as_save_IFS	2955	IFS=$as_save_IFS
1562	test -z "$as_dir" && as_dir=.	2956	test -z "$as_dir" && as_dir=.
1563	for ac_exec_ext in '' $ac_executable_extensions; do	2957	for ac_exec_ext in '' $ac_executable_extensions; do
1564	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2958	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1565	ac_cv_prog_CC="${ac_tool_prefix}cc"	2959	ac_cv_prog_CC="${ac_tool_prefix}cc"
1566	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2960	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1567	break 2	2961	break 2
1568	fi	2962	fi
1569	done	2963	done
1570	done	2964	done
		2965	IFS=$as_save_IFS
1571		2966
1572	fi	2967	fi
1573	fi	2968	fi
1574	CC=$ac_cv_prog_CC	2969	CC=$ac_cv_prog_CC
1575	if test -n "$CC"; then	2970	if test -n "$CC"; then
1576	echo "$as_me:$LINENO: result: $CC" >&5	2971	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1577	echo "${ECHO_T}$CC" >&6	2972	$as_echo "$CC" >&6; }
1578	else	2973	else
1579	echo "$as_me:$LINENO: result: no" >&5	2974	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1580	echo "${ECHO_T}no" >&6	2975	$as_echo "no" >&6; }
1581	fi	2976	fi
1582		2977
1583	fi
1584	if test -z "$ac_cv_prog_CC"; then
1585	ac_ct_CC=$CC
1586	# Extract the first word of "cc", so it can be a program name with args.
1587	set dummy cc; ac_word=$2
1588	echo "$as_me:$LINENO: checking for $ac_word" >&5
1589	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1590	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1591	echo $ECHO_N "(cached) $ECHO_C" >&6
1592	else
1593	if test -n "$ac_ct_CC"; then
1594	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1595	else
1596	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1597	for as_dir in $PATH
1598	do
1599	IFS=$as_save_IFS
1600	test -z "$as_dir" && as_dir=.
1601	for ac_exec_ext in '' $ac_executable_extensions; do
1602	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1603	ac_cv_prog_ac_ct_CC="cc"
1604	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1605	break 2
1606	fi
1607	done
1608	done
1609		2978
1610	fi	2979	fi
1611	fi
1612	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1613	if test -n "$ac_ct_CC"; then
1614	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1615	echo "${ECHO_T}$ac_ct_CC" >&6
1616	else
1617	echo "$as_me:$LINENO: result: no" >&5
1618	echo "${ECHO_T}no" >&6
1619	fi
1620
1621	CC=$ac_ct_CC
1622	else
1623	CC="$ac_cv_prog_CC"
1624	fi
1625
1626	fi	2980	fi
1627	if test -z "$CC"; then	2981	if test -z "$CC"; then
1628	# Extract the first word of "cc", so it can be a program name with args.	2982	# Extract the first word of "cc", so it can be a program name with args.
1629	set dummy cc; ac_word=$2	2983	set dummy cc; ac_word=$2
1630	echo "$as_me:$LINENO: checking for $ac_word" >&5	2984	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1631	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2985	$as_echo_n "checking for $ac_word... " >&6; }
1632	if test "${ac_cv_prog_CC+set}" = set; then	2986	if ${ac_cv_prog_CC+:} false; then :
1633	echo $ECHO_N "(cached) $ECHO_C" >&6	2987	$as_echo_n "(cached) " >&6
1634	else	2988	else
1635	if test -n "$CC"; then	2989	if test -n "$CC"; then
1636	ac_cv_prog_CC="$CC" # Let the user override the test.	2990	ac_cv_prog_CC="$CC" # Let the user override the test.
1637	else	2991	else
1638	ac_prog_rejected=no	2992	ac_prog_rejected=no
1639	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2993	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1640	for as_dir in $PATH	2994	for as_dir in $PATH
1641	do	2995	do
1642	IFS=$as_save_IFS	2996	IFS=$as_save_IFS
1643	test -z "$as_dir" && as_dir=.	2997	test -z "$as_dir" && as_dir=.
1644	for ac_exec_ext in '' $ac_executable_extensions; do	2998	for ac_exec_ext in '' $ac_executable_extensions; do
1645	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2999	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1646	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	3000	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1647	ac_prog_rejected=yes	3001	ac_prog_rejected=yes
1648	continue	3002	continue
1649	fi	3003	fi
1650	ac_cv_prog_CC="cc"	3004	ac_cv_prog_CC="cc"
1651	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3005	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1652	break 2	3006	break 2
1653	fi	3007	fi
1654	done	3008	done
1655	done	3009	done
		3010	IFS=$as_save_IFS
1656		3011
1657	if test $ac_prog_rejected = yes; then	3012	if test $ac_prog_rejected = yes; then
1658	# We found a bogon in the path, so make sure we never use it.	3013	# We found a bogon in the path, so make sure we never use it.
1659	set dummy $ac_cv_prog_CC	3014	set dummy $ac_cv_prog_CC
1660	shift	3015	shift
…		…
1668	fi	3023	fi
1669	fi	3024	fi
1670	fi	3025	fi
1671	CC=$ac_cv_prog_CC	3026	CC=$ac_cv_prog_CC
1672	if test -n "$CC"; then	3027	if test -n "$CC"; then
1673	echo "$as_me:$LINENO: result: $CC" >&5	3028	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1674	echo "${ECHO_T}$CC" >&6	3029	$as_echo "$CC" >&6; }
1675	else	3030	else
1676	echo "$as_me:$LINENO: result: no" >&5	3031	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1677	echo "${ECHO_T}no" >&6	3032	$as_echo "no" >&6; }
1678	fi	3033	fi
		3034
1679		3035
1680	fi	3036	fi
1681	if test -z "$CC"; then	3037	if test -z "$CC"; then
1682	if test -n "$ac_tool_prefix"; then	3038	if test -n "$ac_tool_prefix"; then
1683	for ac_prog in cl	3039	for ac_prog in cl.exe
1684	do	3040	do
1685	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3041	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1686	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3042	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1687	echo "$as_me:$LINENO: checking for $ac_word" >&5	3043	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1688	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3044	$as_echo_n "checking for $ac_word... " >&6; }
1689	if test "${ac_cv_prog_CC+set}" = set; then	3045	if ${ac_cv_prog_CC+:} false; then :
1690	echo $ECHO_N "(cached) $ECHO_C" >&6	3046	$as_echo_n "(cached) " >&6
1691	else	3047	else
1692	if test -n "$CC"; then	3048	if test -n "$CC"; then
1693	ac_cv_prog_CC="$CC" # Let the user override the test.	3049	ac_cv_prog_CC="$CC" # Let the user override the test.
1694	else	3050	else
1695	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3051	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1696	for as_dir in $PATH	3052	for as_dir in $PATH
1697	do	3053	do
1698	IFS=$as_save_IFS	3054	IFS=$as_save_IFS
1699	test -z "$as_dir" && as_dir=.	3055	test -z "$as_dir" && as_dir=.
1700	for ac_exec_ext in '' $ac_executable_extensions; do	3056	for ac_exec_ext in '' $ac_executable_extensions; do
1701	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3057	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1702	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	3058	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1703	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3059	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1704	break 2	3060	break 2
1705	fi	3061	fi
1706	done	3062	done
1707	done	3063	done
		3064	IFS=$as_save_IFS
1708		3065
1709	fi	3066	fi
1710	fi	3067	fi
1711	CC=$ac_cv_prog_CC	3068	CC=$ac_cv_prog_CC
1712	if test -n "$CC"; then	3069	if test -n "$CC"; then
1713	echo "$as_me:$LINENO: result: $CC" >&5	3070	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1714	echo "${ECHO_T}$CC" >&6	3071	$as_echo "$CC" >&6; }
1715	else	3072	else
1716	echo "$as_me:$LINENO: result: no" >&5	3073	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1717	echo "${ECHO_T}no" >&6	3074	$as_echo "no" >&6; }
1718	fi	3075	fi
		3076
1719		3077
1720	test -n "$CC" && break	3078	test -n "$CC" && break
1721	done	3079	done
1722	fi	3080	fi
1723	if test -z "$CC"; then	3081	if test -z "$CC"; then
1724	ac_ct_CC=$CC	3082	ac_ct_CC=$CC
1725	for ac_prog in cl	3083	for ac_prog in cl.exe
1726	do	3084	do
1727	# Extract the first word of "$ac_prog", so it can be a program name with args.	3085	# Extract the first word of "$ac_prog", so it can be a program name with args.
1728	set dummy $ac_prog; ac_word=$2	3086	set dummy $ac_prog; ac_word=$2
1729	echo "$as_me:$LINENO: checking for $ac_word" >&5	3087	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1730	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3088	$as_echo_n "checking for $ac_word... " >&6; }
1731	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	3089	if ${ac_cv_prog_ac_ct_CC+:} false; then :
1732	echo $ECHO_N "(cached) $ECHO_C" >&6	3090	$as_echo_n "(cached) " >&6
1733	else	3091	else
1734	if test -n "$ac_ct_CC"; then	3092	if test -n "$ac_ct_CC"; then
1735	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3093	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1736	else	3094	else
1737	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3095	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1738	for as_dir in $PATH	3096	for as_dir in $PATH
1739	do	3097	do
1740	IFS=$as_save_IFS	3098	IFS=$as_save_IFS
1741	test -z "$as_dir" && as_dir=.	3099	test -z "$as_dir" && as_dir=.
1742	for ac_exec_ext in '' $ac_executable_extensions; do	3100	for ac_exec_ext in '' $ac_executable_extensions; do
1743	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3101	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1744	ac_cv_prog_ac_ct_CC="$ac_prog"	3102	ac_cv_prog_ac_ct_CC="$ac_prog"
1745	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3103	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1746	break 2	3104	break 2
1747	fi	3105	fi
1748	done	3106	done
1749	done	3107	done
		3108	IFS=$as_save_IFS
1750		3109
1751	fi	3110	fi
1752	fi	3111	fi
1753	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3112	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1754	if test -n "$ac_ct_CC"; then	3113	if test -n "$ac_ct_CC"; then
1755	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3114	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1756	echo "${ECHO_T}$ac_ct_CC" >&6	3115	$as_echo "$ac_ct_CC" >&6; }
1757	else	3116	else
1758	echo "$as_me:$LINENO: result: no" >&5	3117	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1759	echo "${ECHO_T}no" >&6	3118	$as_echo "no" >&6; }
1760	fi	3119	fi
		3120
1761		3121
1762	test -n "$ac_ct_CC" && break	3122	test -n "$ac_ct_CC" && break
1763	done	3123	done
1764		3124
		3125	if test "x$ac_ct_CC" = x; then
		3126	CC=""
		3127	else
		3128	case $cross_compiling:$ac_tool_warned in
		3129	yes:)
		3130	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3131	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3132	ac_tool_warned=yes ;;
		3133	esac
1765	CC=$ac_ct_CC	3134	CC=$ac_ct_CC
		3135	fi
1766	fi	3136	fi
1767		3137
1768	fi	3138	fi
1769		3139
1770		3140
1771	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH	3141	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1772	See \`config.log' for more details." >&5	3142	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1773	echo "$as_me: error: no acceptable C compiler found in \$PATH	3143	as_fn_error $? "no acceptable C compiler found in \$PATH
1774	See \`config.log' for more details." >&2;}	3144	See \`config.log' for more details" "$LINENO" 5; }
1775	{ (exit 1); exit 1; }; }
1776		3145
1777	# Provide some information about the compiler.	3146	# Provide some information about the compiler.
1778	echo "$as_me:$LINENO:" \	3147	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
1779	"checking for C compiler version" >&5	3148	set X $ac_compile
1780	ac_compiler=`set X $ac_compile; echo $2`	3149	ac_compiler=$2
1781	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3150	for ac_option in --version -v -V -qversion; do
1782	(eval $ac_compiler --version </dev/null >&5) 2>&5	3151	{ { ac_try="$ac_compiler $ac_option >&5"
		3152	case "(($ac_try" in
		3153	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3154	*) ac_try_echo=$ac_try;;
		3155	esac
		3156	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3157	$as_echo "$ac_try_echo"; } >&5
		3158	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
1783	ac_status=$?	3159	ac_status=$?
		3160	if test -s conftest.err; then
		3161	sed '10a\
		3162	... rest of stderr output deleted ...
		3163	10q' conftest.err >conftest.er1
		3164	cat conftest.er1 >&5
		3165	fi
		3166	rm -f conftest.er1 conftest.err
1784	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3167	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1785	(exit $ac_status); }	3168	test $ac_status = 0; }
1786	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3169	done
1787	(eval $ac_compiler -v </dev/null >&5) 2>&5
1788	ac_status=$?
1789	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1790	(exit $ac_status); }
1791	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1792	(eval $ac_compiler -V </dev/null >&5) 2>&5
1793	ac_status=$?
1794	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1795	(exit $ac_status); }
1796		3170
1797	cat >conftest.$ac_ext <<_ACEOF
1798	/* confdefs.h. */
1799	_ACEOF
1800	cat confdefs.h >>conftest.$ac_ext	3171	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1801	cat >>conftest.$ac_ext <<_ACEOF
1802	/* end confdefs.h. */	3172	/* end confdefs.h. */
1803		3173
1804	int	3174	int
1805	main ()	3175	main ()
1806	{	3176	{
…		…
1808	;	3178	;
1809	return 0;	3179	return 0;
1810	}	3180	}
1811	_ACEOF	3181	_ACEOF
1812	ac_clean_files_save=$ac_clean_files	3182	ac_clean_files_save=$ac_clean_files
1813	ac_clean_files="$ac_clean_files a.out a.exe b.out"	3183	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
1814	# Try to create an executable without -o first, disregard a.out.	3184	# Try to create an executable without -o first, disregard a.out.
1815	# It will help us diagnose broken compilers, and finding out an intuition	3185	# It will help us diagnose broken compilers, and finding out an intuition
1816	# of exeext.	3186	# of exeext.
1817	echo "$as_me:$LINENO: checking for C compiler default output file name" >&5	3187	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
1818	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6	3188	$as_echo_n "checking whether the C compiler works... " >&6; }
1819	ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`	3189	ac_link_default=`$as_echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
1820	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5	3190
		3191	# The possible output files:
		3192	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
		3193
		3194	ac_rmfiles=
		3195	for ac_file in $ac_files
		3196	do
		3197	case $ac_file in
		3198	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
		3199	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3200	esac
		3201	done
		3202	rm -f $ac_rmfiles
		3203
		3204	if { { ac_try="$ac_link_default"
		3205	case "(($ac_try" in
		3206	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3207	*) ac_try_echo=$ac_try;;
		3208	esac
		3209	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3210	$as_echo "$ac_try_echo"; } >&5
1821	(eval $ac_link_default) 2>&5	3211	(eval "$ac_link_default") 2>&5
1822	ac_status=$?	3212	ac_status=$?
1823	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3213	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1824	(exit $ac_status); }; then	3214	test $ac_status = 0; }; then :
1825	# Find the output, starting from the most likely. This scheme is	3215	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
1826	# not robust to junk in `.', hence go to wildcards (a.*) only as a last	3216	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
1827	# resort.	3217	# in a Makefile. We should not override ac_cv_exeext if it was cached,
1828		3218	# so that the user can short-circuit this test for compilers unknown to
1829	# Be careful to initialize this variable, since it used to be cached.	3219	# Autoconf.
1830	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.	3220	for ac_file in $ac_files ''
1831	ac_cv_exeext=
1832	# b.out is created by i960 compilers.
1833	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1834	do	3221	do
1835	test -f "$ac_file" \|\| continue	3222	test -f "$ac_file" \|\| continue
1836	case $ac_file in	3223	case $ac_file in
1837	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj )	3224	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj )
1838	;;
1839	conftest.$ac_ext )
1840	# This is the source file.
1841	;;	3225	;;
1842	[ab].out )	3226	[ab].out )
1843	# We found the default executable, but exeext='' is most	3227	# We found the default executable, but exeext='' is most
1844	# certainly right.	3228	# certainly right.
1845	break;;	3229	break;;
1846	. )	3230	. )
		3231	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
		3232	then :; else
1847	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3233	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
1848	# FIXME: I believe we export ac_cv_exeext for Libtool,	3234	fi
1849	# but it would be cool to find out if it's true. Does anybody	3235	# We set ac_cv_exeext here because the later test for it is not
1850	# maintain Libtool? --akim.	3236	# safe: cross compilers may not add the suffix if given an `-o'
1851	export ac_cv_exeext	3237	# argument, so we may need to know it at that point already.
		3238	# Even if this section looks crufty: it has the advantage of
		3239	# actually working.
1852	break;;	3240	break;;
1853	* )	3241	* )
1854	break;;	3242	break;;
1855	esac	3243	esac
1856	done	3244	done
		3245	test "$ac_cv_exeext" = no && ac_cv_exeext=
		3246
1857	else	3247	else
		3248	ac_file=''
		3249	fi
		3250	if test -z "$ac_file"; then :
		3251	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3252	$as_echo "no" >&6; }
1858	echo "$as_me: failed program was:" >&5	3253	$as_echo "$as_me: failed program was:" >&5
1859	sed 's/^/\| /' conftest.$ac_ext >&5	3254	sed 's/^/\| /' conftest.$ac_ext >&5
1860		3255
1861	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3256	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1862	See \`config.log' for more details." >&5	3257	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1863	echo "$as_me: error: C compiler cannot create executables	3258	as_fn_error 77 "C compiler cannot create executables
1864	See \`config.log' for more details." >&2;}	3259	See \`config.log' for more details" "$LINENO" 5; }
1865	{ (exit 77); exit 77; }; }	3260	else
		3261	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3262	$as_echo "yes" >&6; }
1866	fi	3263	fi
1867		3264	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
		3265	$as_echo_n "checking for C compiler default output file name... " >&6; }
		3266	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
		3267	$as_echo "$ac_file" >&6; }
1868	ac_exeext=$ac_cv_exeext	3268	ac_exeext=$ac_cv_exeext
1869	echo "$as_me:$LINENO: result: $ac_file" >&5
1870	echo "${ECHO_T}$ac_file" >&6
1871		3269
1872	# Check the compiler produces executables we can run. If not, either	3270	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
1873	# the compiler is broken, or we cross compile.	3271	ac_clean_files=$ac_clean_files_save
1874	echo "$as_me:$LINENO: checking whether the C compiler works" >&5	3272	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
1875	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6	3273	$as_echo_n "checking for suffix of executables... " >&6; }
1876	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0	3274	if { { ac_try="$ac_link"
1877	# If not cross compiling, check that we can run a simple program.	3275	case "(($ac_try" in
1878	if test "$cross_compiling" != yes; then	3276	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1879	if { ac_try='./$ac_file'	3277	*) ac_try_echo=$ac_try;;
1880	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	3278	esac
		3279	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3280	$as_echo "$ac_try_echo"; } >&5
1881	(eval $ac_try) 2>&5	3281	(eval "$ac_link") 2>&5
1882	ac_status=$?	3282	ac_status=$?
1883	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3283	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1884	(exit $ac_status); }; }; then
1885	cross_compiling=no
1886	else
1887	if test "$cross_compiling" = maybe; then
1888	cross_compiling=yes
1889	else
1890	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
1891	If you meant to cross compile, use \`--host'.
1892	See \`config.log' for more details." >&5
1893	echo "$as_me: error: cannot run C compiled programs.
1894	If you meant to cross compile, use \`--host'.
1895	See \`config.log' for more details." >&2;}
1896	{ (exit 1); exit 1; }; }
1897	fi
1898	fi
1899	fi
1900	echo "$as_me:$LINENO: result: yes" >&5
1901	echo "${ECHO_T}yes" >&6
1902
1903	rm -f a.out a.exe conftest$ac_cv_exeext b.out
1904	ac_clean_files=$ac_clean_files_save
1905	# Check the compiler produces executables we can run. If not, either
1906	# the compiler is broken, or we cross compile.
1907	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
1908	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1909	echo "$as_me:$LINENO: result: $cross_compiling" >&5
1910	echo "${ECHO_T}$cross_compiling" >&6
1911
1912	echo "$as_me:$LINENO: checking for suffix of executables" >&5
1913	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
1914	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1915	(eval $ac_link) 2>&5
1916	ac_status=$?
1917	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1918	(exit $ac_status); }; then	3284	test $ac_status = 0; }; then :
1919	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3285	# If both `conftest.exe' and `conftest' are `present' (well, observable)
1920	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3286	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
1921	# work properly (i.e., refer to `conftest.exe'), while it won't with	3287	# work properly (i.e., refer to `conftest.exe'), while it won't with
1922	# `rm'.	3288	# `rm'.
1923	for ac_file in conftest.exe conftest conftest.*; do	3289	for ac_file in conftest.exe conftest conftest.*; do
1924	test -f "$ac_file" \|\| continue	3290	test -f "$ac_file" \|\| continue
1925	case $ac_file in	3291	case $ac_file in
1926	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj ) ;;	3292	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
1927	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3293	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
1928	export ac_cv_exeext
1929	break;;	3294	break;;
1930	* ) break;;	3295	* ) break;;
1931	esac	3296	esac
1932	done	3297	done
1933	else	3298	else
1934	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3299	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1935	See \`config.log' for more details." >&5	3300	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1936	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3301	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
1937	See \`config.log' for more details." >&2;}	3302	See \`config.log' for more details" "$LINENO" 5; }
1938	{ (exit 1); exit 1; }; }
1939	fi	3303	fi
1940
1941	rm -f conftest$ac_cv_exeext	3304	rm -f conftest conftest$ac_cv_exeext
1942	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3305	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
1943	echo "${ECHO_T}$ac_cv_exeext" >&6	3306	$as_echo "$ac_cv_exeext" >&6; }
1944		3307
1945	rm -f conftest.$ac_ext	3308	rm -f conftest.$ac_ext
1946	EXEEXT=$ac_cv_exeext	3309	EXEEXT=$ac_cv_exeext
1947	ac_exeext=$EXEEXT	3310	ac_exeext=$EXEEXT
1948	echo "$as_me:$LINENO: checking for suffix of object files" >&5
1949	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
1950	if test "${ac_cv_objext+set}" = set; then
1951	echo $ECHO_N "(cached) $ECHO_C" >&6
1952	else
1953	cat >conftest.$ac_ext <<_ACEOF
1954	/* confdefs.h. */
1955	_ACEOF
1956	cat confdefs.h >>conftest.$ac_ext	3311	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1957	cat >>conftest.$ac_ext <<_ACEOF
1958	/* end confdefs.h. */	3312	/* end confdefs.h. */
1959		3313	#include <stdio.h>
1960	int	3314	int
1961	main ()	3315	main ()
1962	{	3316	{
		3317	FILE *f = fopen ("conftest.out", "w");
		3318	return ferror (f) \|\| fclose (f) != 0;
1963		3319
1964	;	3320	;
1965	return 0;	3321	return 0;
1966	}	3322	}
1967	_ACEOF	3323	_ACEOF
		3324	ac_clean_files="$ac_clean_files conftest.out"
		3325	# Check that the compiler produces executables we can run. If not, either
		3326	# the compiler is broken, or we cross compile.
		3327	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
		3328	$as_echo_n "checking whether we are cross compiling... " >&6; }
		3329	if test "$cross_compiling" != yes; then
		3330	{ { ac_try="$ac_link"
		3331	case "(($ac_try" in
		3332	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3333	*) ac_try_echo=$ac_try;;
		3334	esac
		3335	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3336	$as_echo "$ac_try_echo"; } >&5
		3337	(eval "$ac_link") 2>&5
		3338	ac_status=$?
		3339	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3340	test $ac_status = 0; }
		3341	if { ac_try='./conftest$ac_cv_exeext'
		3342	{ { case "(($ac_try" in
		3343	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3344	*) ac_try_echo=$ac_try;;
		3345	esac
		3346	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3347	$as_echo "$ac_try_echo"; } >&5
		3348	(eval "$ac_try") 2>&5
		3349	ac_status=$?
		3350	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3351	test $ac_status = 0; }; }; then
		3352	cross_compiling=no
		3353	else
		3354	if test "$cross_compiling" = maybe; then
		3355	cross_compiling=yes
		3356	else
		3357	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3358	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3359	as_fn_error $? "cannot run C compiled programs.
		3360	If you meant to cross compile, use \`--host'.
		3361	See \`config.log' for more details" "$LINENO" 5; }
		3362	fi
		3363	fi
		3364	fi
		3365	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
		3366	$as_echo "$cross_compiling" >&6; }
		3367
		3368	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
		3369	ac_clean_files=$ac_clean_files_save
		3370	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
		3371	$as_echo_n "checking for suffix of object files... " >&6; }
		3372	if ${ac_cv_objext+:} false; then :
		3373	$as_echo_n "(cached) " >&6
		3374	else
		3375	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3376	/* end confdefs.h. */
		3377
		3378	int
		3379	main ()
		3380	{
		3381
		3382	;
		3383	return 0;
		3384	}
		3385	_ACEOF
1968	rm -f conftest.o conftest.obj	3386	rm -f conftest.o conftest.obj
1969	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3387	if { { ac_try="$ac_compile"
		3388	case "(($ac_try" in
		3389	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3390	*) ac_try_echo=$ac_try;;
		3391	esac
		3392	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3393	$as_echo "$ac_try_echo"; } >&5
1970	(eval $ac_compile) 2>&5	3394	(eval "$ac_compile") 2>&5
1971	ac_status=$?	3395	ac_status=$?
1972	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3396	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1973	(exit $ac_status); }; then	3397	test $ac_status = 0; }; then :
1974	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do	3398	for ac_file in conftest.o conftest.obj conftest.*; do
		3399	test -f "$ac_file" \|\| continue;
1975	case $ac_file in	3400	case $ac_file in
1976	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg ) ;;	3401	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;
1977	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`	3402	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
1978	break;;	3403	break;;
1979	esac	3404	esac
1980	done	3405	done
1981	else	3406	else
1982	echo "$as_me: failed program was:" >&5	3407	$as_echo "$as_me: failed program was:" >&5
1983	sed 's/^/\| /' conftest.$ac_ext >&5	3408	sed 's/^/\| /' conftest.$ac_ext >&5
1984		3409
1985	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile	3410	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1986	See \`config.log' for more details." >&5	3411	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1987	echo "$as_me: error: cannot compute suffix of object files: cannot compile	3412	as_fn_error $? "cannot compute suffix of object files: cannot compile
1988	See \`config.log' for more details." >&2;}	3413	See \`config.log' for more details" "$LINENO" 5; }
1989	{ (exit 1); exit 1; }; }
1990	fi	3414	fi
1991
1992	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3415	rm -f conftest.$ac_cv_objext conftest.$ac_ext
1993	fi	3416	fi
1994	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3417	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
1995	echo "${ECHO_T}$ac_cv_objext" >&6	3418	$as_echo "$ac_cv_objext" >&6; }
1996	OBJEXT=$ac_cv_objext	3419	OBJEXT=$ac_cv_objext
1997	ac_objext=$OBJEXT	3420	ac_objext=$OBJEXT
1998	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	3421	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
1999	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6	3422	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2000	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3423	if ${ac_cv_c_compiler_gnu+:} false; then :
2001	echo $ECHO_N "(cached) $ECHO_C" >&6	3424	$as_echo_n "(cached) " >&6
2002	else	3425	else
2003	cat >conftest.$ac_ext <<_ACEOF
2004	/* confdefs.h. */
2005	_ACEOF
2006	cat confdefs.h >>conftest.$ac_ext	3426	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2007	cat >>conftest.$ac_ext <<_ACEOF
2008	/* end confdefs.h. */	3427	/* end confdefs.h. */
2009		3428
2010	int	3429	int
2011	main ()	3430	main ()
2012	{	3431	{
…		…
2016		3435
2017	;	3436	;
2018	return 0;	3437	return 0;
2019	}	3438	}
2020	_ACEOF	3439	_ACEOF
2021	rm -f conftest.$ac_objext	3440	if ac_fn_c_try_compile "$LINENO"; then :
2022	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2023	(eval $ac_compile) 2>conftest.er1
2024	ac_status=$?
2025	grep -v '^ *+' conftest.er1 >conftest.err
2026	rm -f conftest.er1
2027	cat conftest.err >&5
2028	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2029	(exit $ac_status); } &&
2030	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2031	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2032	(eval $ac_try) 2>&5
2033	ac_status=$?
2034	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2035	(exit $ac_status); }; } &&
2036	{ ac_try='test -s conftest.$ac_objext'
2037	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2038	(eval $ac_try) 2>&5
2039	ac_status=$?
2040	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2041	(exit $ac_status); }; }; then
2042	ac_compiler_gnu=yes	3441	ac_compiler_gnu=yes
2043	else	3442	else
2044	echo "$as_me: failed program was:" >&5
2045	sed 's/^/\| /' conftest.$ac_ext >&5
2046
2047	ac_compiler_gnu=no	3443	ac_compiler_gnu=no
2048	fi	3444	fi
2049	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3445	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2050	ac_cv_c_compiler_gnu=$ac_compiler_gnu	3446	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2051		3447
2052	fi	3448	fi
2053	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	3449	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2054	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6	3450	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2055	GCC=`test $ac_compiler_gnu = yes && echo yes`	3451	if test $ac_compiler_gnu = yes; then
		3452	GCC=yes
		3453	else
		3454	GCC=
		3455	fi
2056	ac_test_CFLAGS=${CFLAGS+set}	3456	ac_test_CFLAGS=${CFLAGS+set}
2057	ac_save_CFLAGS=$CFLAGS	3457	ac_save_CFLAGS=$CFLAGS
		3458	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
		3459	$as_echo_n "checking whether $CC accepts -g... " >&6; }
		3460	if ${ac_cv_prog_cc_g+:} false; then :
		3461	$as_echo_n "(cached) " >&6
		3462	else
		3463	ac_save_c_werror_flag=$ac_c_werror_flag
		3464	ac_c_werror_flag=yes
		3465	ac_cv_prog_cc_g=no
2058	CFLAGS="-g"	3466	CFLAGS="-g"
2059	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2060	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2061	if test "${ac_cv_prog_cc_g+set}" = set; then
2062	echo $ECHO_N "(cached) $ECHO_C" >&6
2063	else
2064	cat >conftest.$ac_ext <<_ACEOF
2065	/* confdefs.h. */
2066	_ACEOF
2067	cat confdefs.h >>conftest.$ac_ext	3467	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2068	cat >>conftest.$ac_ext <<_ACEOF
2069	/* end confdefs.h. */	3468	/* end confdefs.h. */
2070		3469
2071	int	3470	int
2072	main ()	3471	main ()
2073	{	3472	{
2074		3473
2075	;	3474	;
2076	return 0;	3475	return 0;
2077	}	3476	}
2078	_ACEOF	3477	_ACEOF
2079	rm -f conftest.$ac_objext	3478	if ac_fn_c_try_compile "$LINENO"; then :
2080	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2081	(eval $ac_compile) 2>conftest.er1
2082	ac_status=$?
2083	grep -v '^ *+' conftest.er1 >conftest.err
2084	rm -f conftest.er1
2085	cat conftest.err >&5
2086	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2087	(exit $ac_status); } &&
2088	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2089	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2090	(eval $ac_try) 2>&5
2091	ac_status=$?
2092	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2093	(exit $ac_status); }; } &&
2094	{ ac_try='test -s conftest.$ac_objext'
2095	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2096	(eval $ac_try) 2>&5
2097	ac_status=$?
2098	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2099	(exit $ac_status); }; }; then
2100	ac_cv_prog_cc_g=yes	3479	ac_cv_prog_cc_g=yes
2101	else	3480	else
2102	echo "$as_me: failed program was:" >&5	3481	CFLAGS=""
2103	sed 's/^/\| /' conftest.$ac_ext >&5	3482	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3483	/* end confdefs.h. */
2104		3484
		3485	int
		3486	main ()
		3487	{
		3488
		3489	;
		3490	return 0;
		3491	}
		3492	_ACEOF
		3493	if ac_fn_c_try_compile "$LINENO"; then :
		3494
		3495	else
		3496	ac_c_werror_flag=$ac_save_c_werror_flag
		3497	CFLAGS="-g"
		3498	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3499	/* end confdefs.h. */
		3500
		3501	int
		3502	main ()
		3503	{
		3504
		3505	;
		3506	return 0;
		3507	}
		3508	_ACEOF
		3509	if ac_fn_c_try_compile "$LINENO"; then :
2105	ac_cv_prog_cc_g=no	3510	ac_cv_prog_cc_g=yes
2106	fi	3511	fi
2107	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3512	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2108	fi	3513	fi
		3514	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3515	fi
		3516	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3517	ac_c_werror_flag=$ac_save_c_werror_flag
		3518	fi
2109	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3519	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2110	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6	3520	$as_echo "$ac_cv_prog_cc_g" >&6; }
2111	if test "$ac_test_CFLAGS" = set; then	3521	if test "$ac_test_CFLAGS" = set; then
2112	CFLAGS=$ac_save_CFLAGS	3522	CFLAGS=$ac_save_CFLAGS
2113	elif test $ac_cv_prog_cc_g = yes; then	3523	elif test $ac_cv_prog_cc_g = yes; then
2114	if test "$GCC" = yes; then	3524	if test "$GCC" = yes; then
2115	CFLAGS="-g -O2"	3525	CFLAGS="-g -O2"
…		…
2121	CFLAGS="-O2"	3531	CFLAGS="-O2"
2122	else	3532	else
2123	CFLAGS=	3533	CFLAGS=
2124	fi	3534	fi
2125	fi	3535	fi
2126	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5	3536	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2127	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6	3537	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2128	if test "${ac_cv_prog_cc_stdc+set}" = set; then	3538	if ${ac_cv_prog_cc_c89+:} false; then :
2129	echo $ECHO_N "(cached) $ECHO_C" >&6	3539	$as_echo_n "(cached) " >&6
2130	else	3540	else
2131	ac_cv_prog_cc_stdc=no	3541	ac_cv_prog_cc_c89=no
2132	ac_save_CC=$CC	3542	ac_save_CC=$CC
2133	cat >conftest.$ac_ext <<_ACEOF
2134	/* confdefs.h. */
2135	_ACEOF
2136	cat confdefs.h >>conftest.$ac_ext	3543	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2137	cat >>conftest.$ac_ext <<_ACEOF
2138	/* end confdefs.h. */	3544	/* end confdefs.h. */
2139	#include <stdarg.h>	3545	#include <stdarg.h>
2140	#include <stdio.h>	3546	#include <stdio.h>
2141	#include <sys/types.h>	3547	struct stat;
2142	#include <sys/stat.h>
2143	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */	3548	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2144	struct buf { int x; };	3549	struct buf { int x; };
2145	FILE * (rcsopen) (struct buf , struct stat *, int);	3550	FILE * (rcsopen) (struct buf , struct stat *, int);
2146	static char *e (p, i)	3551	static char *e (p, i)
2147	char **p;	3552	char **p;
…		…
2160	}	3565	}
2161		3566
2162	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has	3567	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2163	function prototypes and stuff, but not '\xHH' hex character constants.	3568	function prototypes and stuff, but not '\xHH' hex character constants.
2164	These don't provoke an error unfortunately, instead are silently treated	3569	These don't provoke an error unfortunately, instead are silently treated
2165	as 'x'. The following induces an error, until -std1 is added to get	3570	as 'x'. The following induces an error, until -std is added to get
2166	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an	3571	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2167	array size at least. It's necessary to write '\x00'==0 to get something	3572	array size at least. It's necessary to write '\x00'==0 to get something
2168	that's true only with -std1. */	3573	that's true only with -std. */
2169	int osf4_cc_array ['\x00' == 0 ? 1 : -1];	3574	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
		3575
		3576	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
		3577	inside strings and character constants. */
		3578	#define FOO(x) 'x'
		3579	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2170		3580
2171	int test (int i, double x);	3581	int test (int i, double x);
2172	struct s1 {int (*f) (int a);};	3582	struct s1 {int (*f) (int a);};
2173	struct s2 {int (*f) (double a);};	3583	struct s2 {int (*f) (double a);};
2174	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);	3584	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);
…		…
2180	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];	3590	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];
2181	;	3591	;
2182	return 0;	3592	return 0;
2183	}	3593	}
2184	_ACEOF	3594	_ACEOF
2185	# Don't try gcc -ansi; that turns off useful extensions and	3595	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2186	# breaks some systems' header files.	3596	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2187	# AIX -qlanglvl=ansi
2188	# Ultrix and OSF/1 -std1
2189	# HP-UX 10.20 and later -Ae
2190	# HP-UX older versions -Aa -D_HPUX_SOURCE
2191	# SVR4 -Xc -D__EXTENSIONS__
2192	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2193	do	3597	do
2194	CC="$ac_save_CC $ac_arg"	3598	CC="$ac_save_CC $ac_arg"
2195	rm -f conftest.$ac_objext	3599	if ac_fn_c_try_compile "$LINENO"; then :
2196	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2197	(eval $ac_compile) 2>conftest.er1
2198	ac_status=$?
2199	grep -v '^ *+' conftest.er1 >conftest.err
2200	rm -f conftest.er1
2201	cat conftest.err >&5
2202	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2203	(exit $ac_status); } &&
2204	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2205	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2206	(eval $ac_try) 2>&5
2207	ac_status=$?
2208	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2209	(exit $ac_status); }; } &&
2210	{ ac_try='test -s conftest.$ac_objext'
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 $ac_status); }; }; then
2216	ac_cv_prog_cc_stdc=$ac_arg	3600	ac_cv_prog_cc_c89=$ac_arg
2217	break
2218	else
2219	echo "$as_me: failed program was:" >&5
2220	sed 's/^/\| /' conftest.$ac_ext >&5
2221
2222	fi	3601	fi
2223	rm -f conftest.err conftest.$ac_objext	3602	rm -f core conftest.err conftest.$ac_objext
		3603	test "x$ac_cv_prog_cc_c89" != "xno" && break
2224	done	3604	done
2225	rm -f conftest.$ac_ext conftest.$ac_objext	3605	rm -f conftest.$ac_ext
2226	CC=$ac_save_CC	3606	CC=$ac_save_CC
2227		3607
2228	fi	3608	fi
2229		3609	# AC_CACHE_VAL
2230	case "x$ac_cv_prog_cc_stdc" in	3610	case "x$ac_cv_prog_cc_c89" in
		3611	x)
		3612	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		3613	$as_echo "none needed" >&6; } ;;
2231	x\|xno)	3614	xno)
2232	echo "$as_me:$LINENO: result: none needed" >&5	3615	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2233	echo "${ECHO_T}none needed" >&6 ;;	3616	$as_echo "unsupported" >&6; } ;;
2234	*)	3617	*)
2235	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2236	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2237	CC="$CC $ac_cv_prog_cc_stdc" ;;	3618	CC="$CC $ac_cv_prog_cc_c89"
		3619	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
		3620	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2238	esac	3621	esac
		3622	if test "x$ac_cv_prog_cc_c89" != xno; then :
2239		3623
2240	# Some people use a C++ compiler to compile C. Since we use `exit',
2241	# in C++ we need to declare it. In case someone uses the same compiler
2242	# for both compiling C and C++ we need to have the C++ compiler decide
2243	# the declaration of exit, since it's the most demanding environment.
2244	cat >conftest.$ac_ext <<_ACEOF
2245	#ifndef __cplusplus
2246	choke me
2247	#endif
2248	_ACEOF
2249	rm -f conftest.$ac_objext
2250	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2251	(eval $ac_compile) 2>conftest.er1
2252	ac_status=$?
2253	grep -v '^ *+' conftest.er1 >conftest.err
2254	rm -f conftest.er1
2255	cat conftest.err >&5
2256	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2257	(exit $ac_status); } &&
2258	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2259	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2260	(eval $ac_try) 2>&5
2261	ac_status=$?
2262	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2263	(exit $ac_status); }; } &&
2264	{ ac_try='test -s conftest.$ac_objext'
2265	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2266	(eval $ac_try) 2>&5
2267	ac_status=$?
2268	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2269	(exit $ac_status); }; }; then
2270	for ac_declaration in \
2271	'' \
2272	'extern "C" void std::exit (int) throw (); using std::exit;' \
2273	'extern "C" void std::exit (int); using std::exit;' \
2274	'extern "C" void exit (int) throw ();' \
2275	'extern "C" void exit (int);' \
2276	'void exit (int);'
2277	do
2278	cat >conftest.$ac_ext <<_ACEOF
2279	/* confdefs.h. */
2280	_ACEOF
2281	cat confdefs.h >>conftest.$ac_ext
2282	cat >>conftest.$ac_ext <<_ACEOF
2283	/* end confdefs.h. */
2284	$ac_declaration
2285	#include <stdlib.h>
2286	int
2287	main ()
2288	{
2289	exit (42);
2290	;
2291	return 0;
2292	}
2293	_ACEOF
2294	rm -f conftest.$ac_objext
2295	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2296	(eval $ac_compile) 2>conftest.er1
2297	ac_status=$?
2298	grep -v '^ *+' conftest.er1 >conftest.err
2299	rm -f conftest.er1
2300	cat conftest.err >&5
2301	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2302	(exit $ac_status); } &&
2303	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2304	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2305	(eval $ac_try) 2>&5
2306	ac_status=$?
2307	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2308	(exit $ac_status); }; } &&
2309	{ ac_try='test -s conftest.$ac_objext'
2310	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2311	(eval $ac_try) 2>&5
2312	ac_status=$?
2313	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2314	(exit $ac_status); }; }; then
2315	:
2316	else
2317	echo "$as_me: failed program was:" >&5
2318	sed 's/^/\| /' conftest.$ac_ext >&5
2319
2320	continue
2321	fi	3624	fi
2322	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2323	cat >conftest.$ac_ext <<_ACEOF
2324	/* confdefs.h. */
2325	_ACEOF
2326	cat confdefs.h >>conftest.$ac_ext
2327	cat >>conftest.$ac_ext <<_ACEOF
2328	/* end confdefs.h. */
2329	$ac_declaration
2330	int
2331	main ()
2332	{
2333	exit (42);
2334	;
2335	return 0;
2336	}
2337	_ACEOF
2338	rm -f conftest.$ac_objext
2339	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2340	(eval $ac_compile) 2>conftest.er1
2341	ac_status=$?
2342	grep -v '^ *+' conftest.er1 >conftest.err
2343	rm -f conftest.er1
2344	cat conftest.err >&5
2345	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2346	(exit $ac_status); } &&
2347	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2348	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2349	(eval $ac_try) 2>&5
2350	ac_status=$?
2351	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2352	(exit $ac_status); }; } &&
2353	{ ac_try='test -s conftest.$ac_objext'
2354	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2355	(eval $ac_try) 2>&5
2356	ac_status=$?
2357	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2358	(exit $ac_status); }; }; then
2359	break
2360	else
2361	echo "$as_me: failed program was:" >&5
2362	sed 's/^/\| /' conftest.$ac_ext >&5
2363		3625
2364	fi
2365	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2366	done
2367	rm -f conftest*
2368	if test -n "$ac_declaration"; then
2369	echo '#ifdef __cplusplus' >>confdefs.h
2370	echo $ac_declaration >>confdefs.h
2371	echo '#endif' >>confdefs.h
2372	fi
2373
2374	else
2375	echo "$as_me: failed program was:" >&5
2376	sed 's/^/\| /' conftest.$ac_ext >&5
2377
2378	fi
2379	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2380	ac_ext=c	3626	ac_ext=c
2381	ac_cpp='$CPP $CPPFLAGS'	3627	ac_cpp='$CPP $CPPFLAGS'
2382	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3628	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2383	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3629	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2384	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3630	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2385		3631
2386	ac_ext=cc	3632	ac_ext=cpp
2387	ac_cpp='$CXXCPP $CPPFLAGS'	3633	ac_cpp='$CXXCPP $CPPFLAGS'
2388	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3634	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2389	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3635	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2390	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	3636	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		3637	if test -z "$CXX"; then
		3638	if test -n "$CCC"; then
		3639	CXX=$CCC
		3640	else
2391	if test -n "$ac_tool_prefix"; then	3641	if test -n "$ac_tool_prefix"; then
2392	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	3642	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2393	do	3643	do
2394	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3644	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2395	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3645	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2396	echo "$as_me:$LINENO: checking for $ac_word" >&5	3646	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2397	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3647	$as_echo_n "checking for $ac_word... " >&6; }
2398	if test "${ac_cv_prog_CXX+set}" = set; then	3648	if ${ac_cv_prog_CXX+:} false; then :
2399	echo $ECHO_N "(cached) $ECHO_C" >&6	3649	$as_echo_n "(cached) " >&6
2400	else	3650	else
2401	if test -n "$CXX"; then	3651	if test -n "$CXX"; then
2402	ac_cv_prog_CXX="$CXX" # Let the user override the test.	3652	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2403	else	3653	else
2404	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3654	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2405	for as_dir in $PATH	3655	for as_dir in $PATH
2406	do	3656	do
2407	IFS=$as_save_IFS	3657	IFS=$as_save_IFS
2408	test -z "$as_dir" && as_dir=.	3658	test -z "$as_dir" && as_dir=.
2409	for ac_exec_ext in '' $ac_executable_extensions; do	3659	for ac_exec_ext in '' $ac_executable_extensions; do
2410	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3660	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2411	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	3661	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2412	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3662	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2413	break 2	3663	break 2
2414	fi	3664	fi
2415	done	3665	done
2416	done	3666	done
		3667	IFS=$as_save_IFS
2417		3668
2418	fi	3669	fi
2419	fi	3670	fi
2420	CXX=$ac_cv_prog_CXX	3671	CXX=$ac_cv_prog_CXX
2421	if test -n "$CXX"; then	3672	if test -n "$CXX"; then
2422	echo "$as_me:$LINENO: result: $CXX" >&5	3673	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2423	echo "${ECHO_T}$CXX" >&6	3674	$as_echo "$CXX" >&6; }
2424	else	3675	else
2425	echo "$as_me:$LINENO: result: no" >&5	3676	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2426	echo "${ECHO_T}no" >&6	3677	$as_echo "no" >&6; }
2427	fi	3678	fi
		3679
2428		3680
2429	test -n "$CXX" && break	3681	test -n "$CXX" && break
2430	done	3682	done
2431	fi	3683	fi
2432	if test -z "$CXX"; then	3684	if test -z "$CXX"; then
2433	ac_ct_CXX=$CXX	3685	ac_ct_CXX=$CXX
2434	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	3686	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2435	do	3687	do
2436	# Extract the first word of "$ac_prog", so it can be a program name with args.	3688	# Extract the first word of "$ac_prog", so it can be a program name with args.
2437	set dummy $ac_prog; ac_word=$2	3689	set dummy $ac_prog; ac_word=$2
2438	echo "$as_me:$LINENO: checking for $ac_word" >&5	3690	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2439	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3691	$as_echo_n "checking for $ac_word... " >&6; }
2440	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	3692	if ${ac_cv_prog_ac_ct_CXX+:} false; then :
2441	echo $ECHO_N "(cached) $ECHO_C" >&6	3693	$as_echo_n "(cached) " >&6
2442	else	3694	else
2443	if test -n "$ac_ct_CXX"; then	3695	if test -n "$ac_ct_CXX"; then
2444	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	3696	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2445	else	3697	else
2446	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3698	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2447	for as_dir in $PATH	3699	for as_dir in $PATH
2448	do	3700	do
2449	IFS=$as_save_IFS	3701	IFS=$as_save_IFS
2450	test -z "$as_dir" && as_dir=.	3702	test -z "$as_dir" && as_dir=.
2451	for ac_exec_ext in '' $ac_executable_extensions; do	3703	for ac_exec_ext in '' $ac_executable_extensions; do
2452	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3704	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2453	ac_cv_prog_ac_ct_CXX="$ac_prog"	3705	ac_cv_prog_ac_ct_CXX="$ac_prog"
2454	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3706	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2455	break 2	3707	break 2
2456	fi	3708	fi
2457	done	3709	done
2458	done	3710	done
		3711	IFS=$as_save_IFS
2459		3712
2460	fi	3713	fi
2461	fi	3714	fi
2462	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	3715	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2463	if test -n "$ac_ct_CXX"; then	3716	if test -n "$ac_ct_CXX"; then
2464	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	3717	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2465	echo "${ECHO_T}$ac_ct_CXX" >&6	3718	$as_echo "$ac_ct_CXX" >&6; }
2466	else	3719	else
2467	echo "$as_me:$LINENO: result: no" >&5	3720	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2468	echo "${ECHO_T}no" >&6	3721	$as_echo "no" >&6; }
2469	fi	3722	fi
		3723
2470		3724
2471	test -n "$ac_ct_CXX" && break	3725	test -n "$ac_ct_CXX" && break
2472	done	3726	done
2473	test -n "$ac_ct_CXX" \|\| ac_ct_CXX="g++"
2474		3727
		3728	if test "x$ac_ct_CXX" = x; then
		3729	CXX="g++"
		3730	else
		3731	case $cross_compiling:$ac_tool_warned in
		3732	yes:)
		3733	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3734	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3735	ac_tool_warned=yes ;;
		3736	esac
2475	CXX=$ac_ct_CXX	3737	CXX=$ac_ct_CXX
		3738	fi
2476	fi	3739	fi
2477		3740
2478		3741	fi
		3742	fi
2479	# Provide some information about the compiler.	3743	# Provide some information about the compiler.
2480	echo "$as_me:$LINENO:" \	3744	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2481	"checking for C++ compiler version" >&5	3745	set X $ac_compile
2482	ac_compiler=`set X $ac_compile; echo $2`	3746	ac_compiler=$2
2483	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3747	for ac_option in --version -v -V -qversion; do
2484	(eval $ac_compiler --version </dev/null >&5) 2>&5	3748	{ { ac_try="$ac_compiler $ac_option >&5"
		3749	case "(($ac_try" in
		3750	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3751	*) ac_try_echo=$ac_try;;
		3752	esac
		3753	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3754	$as_echo "$ac_try_echo"; } >&5
		3755	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2485	ac_status=$?	3756	ac_status=$?
		3757	if test -s conftest.err; then
		3758	sed '10a\
		3759	... rest of stderr output deleted ...
		3760	10q' conftest.err >conftest.er1
		3761	cat conftest.er1 >&5
		3762	fi
		3763	rm -f conftest.er1 conftest.err
2486	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3764	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2487	(exit $ac_status); }	3765	test $ac_status = 0; }
2488	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3766	done
2489	(eval $ac_compiler -v </dev/null >&5) 2>&5
2490	ac_status=$?
2491	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2492	(exit $ac_status); }
2493	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2494	(eval $ac_compiler -V </dev/null >&5) 2>&5
2495	ac_status=$?
2496	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2497	(exit $ac_status); }
2498		3767
2499	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	3768	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
2500	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6	3769	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
2501	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	3770	if ${ac_cv_cxx_compiler_gnu+:} false; then :
2502	echo $ECHO_N "(cached) $ECHO_C" >&6	3771	$as_echo_n "(cached) " >&6
2503	else	3772	else
2504	cat >conftest.$ac_ext <<_ACEOF
2505	/* confdefs.h. */
2506	_ACEOF
2507	cat confdefs.h >>conftest.$ac_ext	3773	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2508	cat >>conftest.$ac_ext <<_ACEOF
2509	/* end confdefs.h. */	3774	/* end confdefs.h. */
2510		3775
2511	int	3776	int
2512	main ()	3777	main ()
2513	{	3778	{
…		…
2517		3782
2518	;	3783	;
2519	return 0;	3784	return 0;
2520	}	3785	}
2521	_ACEOF	3786	_ACEOF
2522	rm -f conftest.$ac_objext	3787	if ac_fn_cxx_try_compile "$LINENO"; then :
2523	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2524	(eval $ac_compile) 2>conftest.er1
2525	ac_status=$?
2526	grep -v '^ *+' conftest.er1 >conftest.err
2527	rm -f conftest.er1
2528	cat conftest.err >&5
2529	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2530	(exit $ac_status); } &&
2531	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2532	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2533	(eval $ac_try) 2>&5
2534	ac_status=$?
2535	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2536	(exit $ac_status); }; } &&
2537	{ ac_try='test -s conftest.$ac_objext'
2538	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2539	(eval $ac_try) 2>&5
2540	ac_status=$?
2541	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2542	(exit $ac_status); }; }; then
2543	ac_compiler_gnu=yes	3788	ac_compiler_gnu=yes
2544	else	3789	else
2545	echo "$as_me: failed program was:" >&5
2546	sed 's/^/\| /' conftest.$ac_ext >&5
2547
2548	ac_compiler_gnu=no	3790	ac_compiler_gnu=no
2549	fi	3791	fi
2550	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3792	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2551	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	3793	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2552		3794
2553	fi	3795	fi
2554	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	3796	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
2555	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6	3797	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
2556	GXX=`test $ac_compiler_gnu = yes && echo yes`	3798	if test $ac_compiler_gnu = yes; then
		3799	GXX=yes
		3800	else
		3801	GXX=
		3802	fi
2557	ac_test_CXXFLAGS=${CXXFLAGS+set}	3803	ac_test_CXXFLAGS=${CXXFLAGS+set}
2558	ac_save_CXXFLAGS=$CXXFLAGS	3804	ac_save_CXXFLAGS=$CXXFLAGS
		3805	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
		3806	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
		3807	if ${ac_cv_prog_cxx_g+:} false; then :
		3808	$as_echo_n "(cached) " >&6
		3809	else
		3810	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
		3811	ac_cxx_werror_flag=yes
		3812	ac_cv_prog_cxx_g=no
2559	CXXFLAGS="-g"	3813	CXXFLAGS="-g"
2560	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
2561	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
2562	if test "${ac_cv_prog_cxx_g+set}" = set; then
2563	echo $ECHO_N "(cached) $ECHO_C" >&6
2564	else
2565	cat >conftest.$ac_ext <<_ACEOF
2566	/* confdefs.h. */
2567	_ACEOF
2568	cat confdefs.h >>conftest.$ac_ext	3814	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2569	cat >>conftest.$ac_ext <<_ACEOF
2570	/* end confdefs.h. */	3815	/* end confdefs.h. */
2571		3816
2572	int	3817	int
2573	main ()	3818	main ()
2574	{	3819	{
2575		3820
2576	;	3821	;
2577	return 0;	3822	return 0;
2578	}	3823	}
2579	_ACEOF	3824	_ACEOF
2580	rm -f conftest.$ac_objext	3825	if ac_fn_cxx_try_compile "$LINENO"; then :
2581	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2582	(eval $ac_compile) 2>conftest.er1
2583	ac_status=$?
2584	grep -v '^ *+' conftest.er1 >conftest.err
2585	rm -f conftest.er1
2586	cat conftest.err >&5
2587	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2588	(exit $ac_status); } &&
2589	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2590	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2591	(eval $ac_try) 2>&5
2592	ac_status=$?
2593	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2594	(exit $ac_status); }; } &&
2595	{ ac_try='test -s conftest.$ac_objext'
2596	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2597	(eval $ac_try) 2>&5
2598	ac_status=$?
2599	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2600	(exit $ac_status); }; }; then
2601	ac_cv_prog_cxx_g=yes	3826	ac_cv_prog_cxx_g=yes
2602	else	3827	else
2603	echo "$as_me: failed program was:" >&5	3828	CXXFLAGS=""
2604	sed 's/^/\| /' conftest.$ac_ext >&5	3829	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3830	/* end confdefs.h. */
2605		3831
		3832	int
		3833	main ()
		3834	{
		3835
		3836	;
		3837	return 0;
		3838	}
		3839	_ACEOF
		3840	if ac_fn_cxx_try_compile "$LINENO"; then :
		3841
		3842	else
		3843	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		3844	CXXFLAGS="-g"
		3845	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3846	/* end confdefs.h. */
		3847
		3848	int
		3849	main ()
		3850	{
		3851
		3852	;
		3853	return 0;
		3854	}
		3855	_ACEOF
		3856	if ac_fn_cxx_try_compile "$LINENO"; then :
2606	ac_cv_prog_cxx_g=no	3857	ac_cv_prog_cxx_g=yes
2607	fi	3858	fi
2608	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3859	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2609	fi	3860	fi
		3861	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3862	fi
		3863	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3864	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		3865	fi
2610	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	3866	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
2611	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6	3867	$as_echo "$ac_cv_prog_cxx_g" >&6; }
2612	if test "$ac_test_CXXFLAGS" = set; then	3868	if test "$ac_test_CXXFLAGS" = set; then
2613	CXXFLAGS=$ac_save_CXXFLAGS	3869	CXXFLAGS=$ac_save_CXXFLAGS
2614	elif test $ac_cv_prog_cxx_g = yes; then	3870	elif test $ac_cv_prog_cxx_g = yes; then
2615	if test "$GXX" = yes; then	3871	if test "$GXX" = yes; then
2616	CXXFLAGS="-g -O2"	3872	CXXFLAGS="-g -O2"
…		…
2622	CXXFLAGS="-O2"	3878	CXXFLAGS="-O2"
2623	else	3879	else
2624	CXXFLAGS=	3880	CXXFLAGS=
2625	fi	3881	fi
2626	fi	3882	fi
2627	for ac_declaration in \
2628	'' \
2629	'extern "C" void std::exit (int) throw (); using std::exit;' \
2630	'extern "C" void std::exit (int); using std::exit;' \
2631	'extern "C" void exit (int) throw ();' \
2632	'extern "C" void exit (int);' \
2633	'void exit (int);'
2634	do
2635	cat >conftest.$ac_ext <<_ACEOF
2636	/* confdefs.h. */
2637	_ACEOF
2638	cat confdefs.h >>conftest.$ac_ext
2639	cat >>conftest.$ac_ext <<_ACEOF
2640	/* end confdefs.h. */
2641	$ac_declaration
2642	#include <stdlib.h>
2643	int
2644	main ()
2645	{
2646	exit (42);
2647	;
2648	return 0;
2649	}
2650	_ACEOF
2651	rm -f conftest.$ac_objext
2652	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2653	(eval $ac_compile) 2>conftest.er1
2654	ac_status=$?
2655	grep -v '^ *+' conftest.er1 >conftest.err
2656	rm -f conftest.er1
2657	cat conftest.err >&5
2658	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2659	(exit $ac_status); } &&
2660	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2661	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2662	(eval $ac_try) 2>&5
2663	ac_status=$?
2664	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2665	(exit $ac_status); }; } &&
2666	{ ac_try='test -s conftest.$ac_objext'
2667	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2668	(eval $ac_try) 2>&5
2669	ac_status=$?
2670	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2671	(exit $ac_status); }; }; then
2672	:
2673	else
2674	echo "$as_me: failed program was:" >&5
2675	sed 's/^/\| /' conftest.$ac_ext >&5
2676
2677	continue
2678	fi
2679	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2680	cat >conftest.$ac_ext <<_ACEOF
2681	/* confdefs.h. */
2682	_ACEOF
2683	cat confdefs.h >>conftest.$ac_ext
2684	cat >>conftest.$ac_ext <<_ACEOF
2685	/* end confdefs.h. */
2686	$ac_declaration
2687	int
2688	main ()
2689	{
2690	exit (42);
2691	;
2692	return 0;
2693	}
2694	_ACEOF
2695	rm -f conftest.$ac_objext
2696	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2697	(eval $ac_compile) 2>conftest.er1
2698	ac_status=$?
2699	grep -v '^ *+' conftest.er1 >conftest.err
2700	rm -f conftest.er1
2701	cat conftest.err >&5
2702	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2703	(exit $ac_status); } &&
2704	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2705	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2706	(eval $ac_try) 2>&5
2707	ac_status=$?
2708	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2709	(exit $ac_status); }; } &&
2710	{ ac_try='test -s conftest.$ac_objext'
2711	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2712	(eval $ac_try) 2>&5
2713	ac_status=$?
2714	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2715	(exit $ac_status); }; }; then
2716	break
2717	else
2718	echo "$as_me: failed program was:" >&5
2719	sed 's/^/\| /' conftest.$ac_ext >&5
2720
2721	fi
2722	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2723	done
2724	rm -f conftest*
2725	if test -n "$ac_declaration"; then
2726	echo '#ifdef __cplusplus' >>confdefs.h
2727	echo $ac_declaration >>confdefs.h
2728	echo '#endif' >>confdefs.h
2729	fi
2730
2731	ac_ext=c
2732	ac_cpp='$CPP $CPPFLAGS'
2733	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2734	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2735	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2736
2737	ac_ext=c
2738	ac_cpp='$CPP $CPPFLAGS'
2739	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2740	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2741	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2742	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2743	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2744	# On Suns, sometimes $CPP names a directory.
2745	if test -n "$CPP" && test -d "$CPP"; then
2746	CPP=
2747	fi
2748	if test -z "$CPP"; then
2749	if test "${ac_cv_prog_CPP+set}" = set; then
2750	echo $ECHO_N "(cached) $ECHO_C" >&6
2751	else
2752	# Double quotes because CPP needs to be expanded
2753	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2754	do
2755	ac_preproc_ok=false
2756	for ac_c_preproc_warn_flag in '' yes
2757	do
2758	# Use a header file that comes with gcc, so configuring glibc
2759	# with a fresh cross-compiler works.
2760	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2761	# <limits.h> exists even on freestanding compilers.
2762	# On the NeXT, cc -E runs the code through the compiler's parser,
2763	# not just through cpp. "Syntax error" is here to catch this case.
2764	cat >conftest.$ac_ext <<_ACEOF
2765	/* confdefs.h. */
2766	_ACEOF
2767	cat confdefs.h >>conftest.$ac_ext
2768	cat >>conftest.$ac_ext <<_ACEOF
2769	/* end confdefs.h. */
2770	#ifdef __STDC__
2771	# include <limits.h>
2772	#else
2773	# include <assert.h>
2774	#endif
2775	Syntax error
2776	_ACEOF
2777	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2778	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2779	ac_status=$?
2780	grep -v '^ *+' conftest.er1 >conftest.err
2781	rm -f conftest.er1
2782	cat conftest.err >&5
2783	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2784	(exit $ac_status); } >/dev/null; then
2785	if test -s conftest.err; then
2786	ac_cpp_err=$ac_c_preproc_warn_flag
2787	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2788	else
2789	ac_cpp_err=
2790	fi
2791	else
2792	ac_cpp_err=yes
2793	fi
2794	if test -z "$ac_cpp_err"; then
2795	:
2796	else
2797	echo "$as_me: failed program was:" >&5
2798	sed 's/^/\| /' conftest.$ac_ext >&5
2799
2800	# Broken: fails on valid input.
2801	continue
2802	fi
2803	rm -f conftest.err conftest.$ac_ext
2804
2805	# OK, works on sane cases. Now check whether non-existent headers
2806	# can be detected and how.
2807	cat >conftest.$ac_ext <<_ACEOF
2808	/* confdefs.h. */
2809	_ACEOF
2810	cat confdefs.h >>conftest.$ac_ext
2811	cat >>conftest.$ac_ext <<_ACEOF
2812	/* end confdefs.h. */
2813	#include <ac_nonexistent.h>
2814	_ACEOF
2815	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2816	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2817	ac_status=$?
2818	grep -v '^ *+' conftest.er1 >conftest.err
2819	rm -f conftest.er1
2820	cat conftest.err >&5
2821	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2822	(exit $ac_status); } >/dev/null; then
2823	if test -s conftest.err; then
2824	ac_cpp_err=$ac_c_preproc_warn_flag
2825	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2826	else
2827	ac_cpp_err=
2828	fi
2829	else
2830	ac_cpp_err=yes
2831	fi
2832	if test -z "$ac_cpp_err"; then
2833	# Broken: success on invalid input.
2834	continue
2835	else
2836	echo "$as_me: failed program was:" >&5
2837	sed 's/^/\| /' conftest.$ac_ext >&5
2838
2839	# Passes both tests.
2840	ac_preproc_ok=:
2841	break
2842	fi
2843	rm -f conftest.err conftest.$ac_ext
2844
2845	done
2846	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2847	rm -f conftest.err conftest.$ac_ext
2848	if $ac_preproc_ok; then
2849	break
2850	fi
2851
2852	done
2853	ac_cv_prog_CPP=$CPP
2854
2855	fi
2856	CPP=$ac_cv_prog_CPP
2857	else
2858	ac_cv_prog_CPP=$CPP
2859	fi
2860	echo "$as_me:$LINENO: result: $CPP" >&5
2861	echo "${ECHO_T}$CPP" >&6
2862	ac_preproc_ok=false
2863	for ac_c_preproc_warn_flag in '' yes
2864	do
2865	# Use a header file that comes with gcc, so configuring glibc
2866	# with a fresh cross-compiler works.
2867	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2868	# <limits.h> exists even on freestanding compilers.
2869	# On the NeXT, cc -E runs the code through the compiler's parser,
2870	# not just through cpp. "Syntax error" is here to catch this case.
2871	cat >conftest.$ac_ext <<_ACEOF
2872	/* confdefs.h. */
2873	_ACEOF
2874	cat confdefs.h >>conftest.$ac_ext
2875	cat >>conftest.$ac_ext <<_ACEOF
2876	/* end confdefs.h. */
2877	#ifdef __STDC__
2878	# include <limits.h>
2879	#else
2880	# include <assert.h>
2881	#endif
2882	Syntax error
2883	_ACEOF
2884	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2885	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2886	ac_status=$?
2887	grep -v '^ *+' conftest.er1 >conftest.err
2888	rm -f conftest.er1
2889	cat conftest.err >&5
2890	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2891	(exit $ac_status); } >/dev/null; then
2892	if test -s conftest.err; then
2893	ac_cpp_err=$ac_c_preproc_warn_flag
2894	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2895	else
2896	ac_cpp_err=
2897	fi
2898	else
2899	ac_cpp_err=yes
2900	fi
2901	if test -z "$ac_cpp_err"; then
2902	:
2903	else
2904	echo "$as_me: failed program was:" >&5
2905	sed 's/^/\| /' conftest.$ac_ext >&5
2906
2907	# Broken: fails on valid input.
2908	continue
2909	fi
2910	rm -f conftest.err conftest.$ac_ext
2911
2912	# OK, works on sane cases. Now check whether non-existent headers
2913	# can be detected and how.
2914	cat >conftest.$ac_ext <<_ACEOF
2915	/* confdefs.h. */
2916	_ACEOF
2917	cat confdefs.h >>conftest.$ac_ext
2918	cat >>conftest.$ac_ext <<_ACEOF
2919	/* end confdefs.h. */
2920	#include <ac_nonexistent.h>
2921	_ACEOF
2922	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2923	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2924	ac_status=$?
2925	grep -v '^ *+' conftest.er1 >conftest.err
2926	rm -f conftest.er1
2927	cat conftest.err >&5
2928	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2929	(exit $ac_status); } >/dev/null; then
2930	if test -s conftest.err; then
2931	ac_cpp_err=$ac_c_preproc_warn_flag
2932	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2933	else
2934	ac_cpp_err=
2935	fi
2936	else
2937	ac_cpp_err=yes
2938	fi
2939	if test -z "$ac_cpp_err"; then
2940	# Broken: success on invalid input.
2941	continue
2942	else
2943	echo "$as_me: failed program was:" >&5
2944	sed 's/^/\| /' conftest.$ac_ext >&5
2945
2946	# Passes both tests.
2947	ac_preproc_ok=:
2948	break
2949	fi
2950	rm -f conftest.err conftest.$ac_ext
2951
2952	done
2953	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2954	rm -f conftest.err conftest.$ac_ext
2955	if $ac_preproc_ok; then
2956	:
2957	else
2958	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
2959	See \`config.log' for more details." >&5
2960	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
2961	See \`config.log' for more details." >&2;}
2962	{ (exit 1); exit 1; }; }
2963	fi
2964
2965	ac_ext=c	3883	ac_ext=c
2966	ac_cpp='$CPP $CPPFLAGS'	3884	ac_cpp='$CPP $CPPFLAGS'
2967	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3885	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2968	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3886	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2969	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3887	ac_compiler_gnu=$ac_cv_c_compiler_gnu
…		…
2979	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	3897	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2980	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	3898	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
2981	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	3899	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2982	# OS/2's system install, which has a completely different semantic	3900	# OS/2's system install, which has a completely different semantic
2983	# ./install, which can be erroneously created by make from ./install.sh.	3901	# ./install, which can be erroneously created by make from ./install.sh.
		3902	# Reject install programs that cannot install multiple files.
2984	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	3903	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2985	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6	3904	$as_echo_n "checking for a BSD-compatible install... " >&6; }
2986	if test -z "$INSTALL"; then	3905	if test -z "$INSTALL"; then
2987	if test "${ac_cv_path_install+set}" = set; then	3906	if ${ac_cv_path_install+:} false; then :
2988	echo $ECHO_N "(cached) $ECHO_C" >&6	3907	$as_echo_n "(cached) " >&6
2989	else	3908	else
2990	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3909	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2991	for as_dir in $PATH	3910	for as_dir in $PATH
2992	do	3911	do
2993	IFS=$as_save_IFS	3912	IFS=$as_save_IFS
2994	test -z "$as_dir" && as_dir=.	3913	test -z "$as_dir" && as_dir=.
2995	# Account for people who put trailing slashes in PATH elements.	3914	# Account for people who put trailing slashes in PATH elements.
2996	case $as_dir/ in	3915	case $as_dir/ in #((
2997	./ \| .// \| /cC/* \| \	3916	./ \| .// \| /[cC]/* \| \
2998	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \	3917	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
2999	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \	3918	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
3000	/usr/ucb/* ) ;;	3919	/usr/ucb/* ) ;;
3001	*)	3920	*)
3002	# OSF1 and SCO ODT 3.0 have their own names for install.	3921	# OSF1 and SCO ODT 3.0 have their own names for install.
3003	# Don't use installbsd from OSF since it installs stuff as root	3922	# Don't use installbsd from OSF since it installs stuff as root
3004	# by default.	3923	# by default.
3005	for ac_prog in ginstall scoinst install; do	3924	for ac_prog in ginstall scoinst install; do
3006	for ac_exec_ext in '' $ac_executable_extensions; do	3925	for ac_exec_ext in '' $ac_executable_extensions; do
3007	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then	3926	if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3008	if test $ac_prog = install &&	3927	if test $ac_prog = install &&
3009	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3928	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3010	# AIX install. It has an incompatible calling convention.	3929	# AIX install. It has an incompatible calling convention.
3011	:	3930	:
3012	elif test $ac_prog = install &&	3931	elif test $ac_prog = install &&
3013	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3932	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3014	# program-specific install script used by HP pwplus--don't use.	3933	# program-specific install script used by HP pwplus--don't use.
3015	:	3934	:
3016	else	3935	else
		3936	rm -rf conftest.one conftest.two conftest.dir
		3937	echo one > conftest.one
		3938	echo two > conftest.two
		3939	mkdir conftest.dir
		3940	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
		3941	test -s conftest.one && test -s conftest.two &&
		3942	test -s conftest.dir/conftest.one &&
		3943	test -s conftest.dir/conftest.two
		3944	then
3017	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	3945	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3018	break 3	3946	break 3
		3947	fi
3019	fi	3948	fi
3020	fi	3949	fi
3021	done	3950	done
3022	done	3951	done
3023	;;	3952	;;
3024	esac	3953	esac
		3954
3025	done	3955	done
		3956	IFS=$as_save_IFS
3026		3957
		3958	rm -rf conftest.one conftest.two conftest.dir
3027		3959
3028	fi	3960	fi
3029	if test "${ac_cv_path_install+set}" = set; then	3961	if test "${ac_cv_path_install+set}" = set; then
3030	INSTALL=$ac_cv_path_install	3962	INSTALL=$ac_cv_path_install
3031	else	3963	else
3032	# As a last resort, use the slow shell script. We don't cache a	3964	# As a last resort, use the slow shell script. Don't cache a
3033	# path for INSTALL within a source directory, because that will	3965	# value for INSTALL within a source directory, because that will
3034	# break other packages using the cache if that directory is	3966	# break other packages using the cache if that directory is
3035	# removed, or if the path is relative.	3967	# removed, or if the value is a relative name.
3036	INSTALL=$ac_install_sh	3968	INSTALL=$ac_install_sh
3037	fi	3969	fi
3038	fi	3970	fi
3039	echo "$as_me:$LINENO: result: $INSTALL" >&5	3971	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3040	echo "${ECHO_T}$INSTALL" >&6	3972	$as_echo "$INSTALL" >&6; }
3041		3973
3042	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	3974	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3043	# It thinks the first close brace ends the variable substitution.	3975	# It thinks the first close brace ends the variable substitution.
3044	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	3976	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3045		3977
…		…
3047		3979
3048	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	3980	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3049		3981
3050		3982
3051		3983
3052		3984	ac_ext=c
3053	echo "$as_me:$LINENO: checking for egrep" >&5	3985	ac_cpp='$CPP $CPPFLAGS'
3054	echo $ECHO_N "checking for egrep... $ECHO_C" >&6	3986	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3055	if test "${ac_cv_prog_egrep+set}" = set; then	3987	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3056	echo $ECHO_N "(cached) $ECHO_C" >&6	3988	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3057	else	3989	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3058	if echo a \| (grep -E '(a\|b)') >/dev/null 2>&1	3990	$as_echo_n "checking how to run the C preprocessor... " >&6; }
3059	then ac_cv_prog_egrep='grep -E'	3991	# On Suns, sometimes $CPP names a directory.
3060	else ac_cv_prog_egrep='egrep'	3992	if test -n "$CPP" && test -d "$CPP"; then
3061	fi	3993	CPP=
3062	fi	3994	fi
3063	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5	3995	if test -z "$CPP"; then
3064	echo "${ECHO_T}$ac_cv_prog_egrep" >&6	3996	if ${ac_cv_prog_CPP+:} false; then :
3065	EGREP=$ac_cv_prog_egrep	3997	$as_echo_n "(cached) " >&6
3066		3998	else
3067		3999	# Double quotes because CPP needs to be expanded
3068		4000	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3069	echo "$as_me:$LINENO: checking for AIX" >&5	4001	do
3070	echo $ECHO_N "checking for AIX... $ECHO_C" >&6	4002	ac_preproc_ok=false
3071	cat >conftest.$ac_ext <<_ACEOF	4003	for ac_c_preproc_warn_flag in '' yes
3072	/* confdefs.h. */	4004	do
3073	_ACEOF	4005	# Use a header file that comes with gcc, so configuring glibc
		4006	# with a fresh cross-compiler works.
		4007	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		4008	# <limits.h> exists even on freestanding compilers.
		4009	# On the NeXT, cc -E runs the code through the compiler's parser,
		4010	# not just through cpp. "Syntax error" is here to catch this case.
3074	cat confdefs.h >>conftest.$ac_ext	4011	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3075	cat >>conftest.$ac_ext <<_ACEOF
3076	/* end confdefs.h. */	4012	/* end confdefs.h. */
3077	#ifdef _AIX
3078	yes
3079	#endif
3080
3081	_ACEOF
3082	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
3083	$EGREP "yes" >/dev/null 2>&1; then
3084	echo "$as_me:$LINENO: result: yes" >&5
3085	echo "${ECHO_T}yes" >&6
3086	cat >>confdefs.h <<\_ACEOF
3087	#define _ALL_SOURCE 1
3088	_ACEOF
3089
3090	else
3091	echo "$as_me:$LINENO: result: no" >&5
3092	echo "${ECHO_T}no" >&6
3093	fi
3094	rm -f conftest*
3095
3096
3097	echo "$as_me:$LINENO: checking for library containing strerror" >&5
3098	echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6
3099	if test "${ac_cv_search_strerror+set}" = set; then
3100	echo $ECHO_N "(cached) $ECHO_C" >&6
3101	else
3102	ac_func_search_save_LIBS=$LIBS
3103	ac_cv_search_strerror=no
3104	cat >conftest.$ac_ext <<_ACEOF
3105	/* confdefs.h. */
3106	_ACEOF
3107	cat confdefs.h >>conftest.$ac_ext
3108	cat >>conftest.$ac_ext <<_ACEOF
3109	/* end confdefs.h. */
3110
3111	/* Override any gcc2 internal prototype to avoid an error. */
3112	#ifdef __cplusplus
3113	extern "C"
3114	#endif
3115	/* We use char because int might match the return type of a gcc2
3116	builtin and then its argument prototype would still apply. */
3117	char strerror ();
3118	int
3119	main ()
3120	{
3121	strerror ();
3122	;
3123	return 0;
3124	}
3125	_ACEOF
3126	rm -f conftest.$ac_objext conftest$ac_exeext
3127	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3128	(eval $ac_link) 2>conftest.er1
3129	ac_status=$?
3130	grep -v '^ *+' conftest.er1 >conftest.err
3131	rm -f conftest.er1
3132	cat conftest.err >&5
3133	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3134	(exit $ac_status); } &&
3135	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
3136	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3137	(eval $ac_try) 2>&5
3138	ac_status=$?
3139	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3140	(exit $ac_status); }; } &&
3141	{ ac_try='test -s conftest$ac_exeext'
3142	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3143	(eval $ac_try) 2>&5
3144	ac_status=$?
3145	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3146	(exit $ac_status); }; }; then
3147	ac_cv_search_strerror="none required"
3148	else
3149	echo "$as_me: failed program was:" >&5
3150	sed 's/^/\| /' conftest.$ac_ext >&5
3151
3152	fi
3153	rm -f conftest.err conftest.$ac_objext \
3154	conftest$ac_exeext conftest.$ac_ext
3155	if test "$ac_cv_search_strerror" = no; then
3156	for ac_lib in cposix; do
3157	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3158	cat >conftest.$ac_ext <<_ACEOF
3159	/* confdefs.h. */
3160	_ACEOF
3161	cat confdefs.h >>conftest.$ac_ext
3162	cat >>conftest.$ac_ext <<_ACEOF
3163	/* end confdefs.h. */
3164
3165	/* Override any gcc2 internal prototype to avoid an error. */
3166	#ifdef __cplusplus
3167	extern "C"
3168	#endif
3169	/* We use char because int might match the return type of a gcc2
3170	builtin and then its argument prototype would still apply. */
3171	char strerror ();
3172	int
3173	main ()
3174	{
3175	strerror ();
3176	;
3177	return 0;
3178	}
3179	_ACEOF
3180	rm -f conftest.$ac_objext conftest$ac_exeext
3181	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3182	(eval $ac_link) 2>conftest.er1
3183	ac_status=$?
3184	grep -v '^ *+' conftest.er1 >conftest.err
3185	rm -f conftest.er1
3186	cat conftest.err >&5
3187	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3188	(exit $ac_status); } &&
3189	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
3190	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3191	(eval $ac_try) 2>&5
3192	ac_status=$?
3193	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3194	(exit $ac_status); }; } &&
3195	{ ac_try='test -s conftest$ac_exeext'
3196	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3197	(eval $ac_try) 2>&5
3198	ac_status=$?
3199	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3200	(exit $ac_status); }; }; then
3201	ac_cv_search_strerror="-l$ac_lib"
3202	break
3203	else
3204	echo "$as_me: failed program was:" >&5
3205	sed 's/^/\| /' conftest.$ac_ext >&5
3206
3207	fi
3208	rm -f conftest.err conftest.$ac_objext \
3209	conftest$ac_exeext conftest.$ac_ext
3210	done
3211	fi
3212	LIBS=$ac_func_search_save_LIBS
3213	fi
3214	echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5
3215	echo "${ECHO_T}$ac_cv_search_strerror" >&6
3216	if test "$ac_cv_search_strerror" != no; then
3217	test "$ac_cv_search_strerror" = "none required" \|\| LIBS="$ac_cv_search_strerror $LIBS"
3218
3219	fi
3220
3221	ac_ext=cc
3222	ac_cpp='$CXXCPP $CPPFLAGS'
3223	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3224	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3225	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3226
3227
3228	if test x$GCC = xyes && test x$GXX = xyes; then
3229	echo "$as_me:$LINENO: checking for working libsupc++" >&5
3230	echo $ECHO_N "checking for working libsupc++... $ECHO_C" >&6
3231	save_CXX="$CXX"
3232	save_LIBS="$LIBS"
3233	CXX="$CC"
3234	LIBS="$LIBS -lsupc++"
3235	LINKER="$CC"
3236
3237	cat >conftest.$ac_ext <<_ACEOF
3238	/* confdefs.h. */
3239	_ACEOF
3240	cat confdefs.h >>conftest.$ac_ext
3241	cat >>conftest.$ac_ext <<_ACEOF
3242	/* end confdefs.h. */
3243	struct test { }; void f() try { throw new test; } catch (...) { throw; }
3244	int
3245	main ()
3246	{
3247
3248	;
3249	return 0;
3250	}
3251	_ACEOF
3252	rm -f conftest.$ac_objext conftest$ac_exeext
3253	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3254	(eval $ac_link) 2>conftest.er1
3255	ac_status=$?
3256	grep -v '^ *+' conftest.er1 >conftest.err
3257	rm -f conftest.er1
3258	cat conftest.err >&5
3259	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3260	(exit $ac_status); } &&
3261	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3262	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3263	(eval $ac_try) 2>&5
3264	ac_status=$?
3265	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3266	(exit $ac_status); }; } &&
3267	{ ac_try='test -s conftest$ac_exeext'
3268	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3269	(eval $ac_try) 2>&5
3270	ac_status=$?
3271	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3272	(exit $ac_status); }; }; then
3273	echo "$as_me:$LINENO: result: ok" >&5
3274	echo "${ECHO_T}ok" >&6
3275	else
3276	echo "$as_me: failed program was:" >&5
3277	sed 's/^/\| /' conftest.$ac_ext >&5
3278
3279
3280	echo "$as_me:$LINENO: result: no, making everything bigger and slower" >&5
3281	echo "${ECHO_T}no, making everything bigger and slower" >&6
3282	LIBS="$save_LIBS"
3283	LINKER="$save_CXX"
3284
3285
3286	fi
3287	rm -f conftest.err conftest.$ac_objext \
3288	conftest$ac_exeext conftest.$ac_ext
3289	CXX="$save_CXX"
3290	fi
3291	LINKER=$LINKER
3292
3293
3294	if test -z "$orig_CXXFLAGS"; then
3295	if test x$GCC = xyes && test "x$GXX" = xyes; then
3296	CXXFLAGS="-g -O3 -fno-threadsafe-statics -fno-enforce-eh-specs"
3297	cat >conftest.$ac_ext <<_ACEOF
3298	/* confdefs.h. */
3299	_ACEOF
3300	cat confdefs.h >>conftest.$ac_ext
3301	cat >>conftest.$ac_ext <<_ACEOF
3302	/* end confdefs.h. */
3303
3304	int
3305	main ()
3306	{
3307
3308	;
3309	return 0;
3310	}
3311	_ACEOF
3312	rm -f conftest.$ac_objext
3313	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3314	(eval $ac_compile) 2>conftest.er1
3315	ac_status=$?
3316	grep -v '^ *+' conftest.er1 >conftest.err
3317	rm -f conftest.er1
3318	cat conftest.err >&5
3319	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3320	(exit $ac_status); } &&
3321	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3322	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3323	(eval $ac_try) 2>&5
3324	ac_status=$?
3325	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3326	(exit $ac_status); }; } &&
3327	{ ac_try='test -s conftest.$ac_objext'
3328	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3329	(eval $ac_try) 2>&5
3330	ac_status=$?
3331	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3332	(exit $ac_status); }; }; then
3333	:
3334	else
3335	echo "$as_me: failed program was:" >&5
3336	sed 's/^/\| /' conftest.$ac_ext >&5
3337
3338	CXXFLAGS="-g -O3"
3339	fi
3340	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3341	else
3342	CXXFLAGS="-O"
3343	fi
3344	CFLAGS="$CXXFLAGS"
3345	fi
3346
3347
3348	cat >>confdefs.h <<\_ACEOF
3349	#define _GNU_SOURCE 1
3350	_ACEOF
3351
3352
3353	case $host in
3354	--solaris* )
3355
3356	cat >>confdefs.h <<\_ACEOF
3357	#define _XOPEN_SOURCE_EXTENDED 1
3358	_ACEOF
3359
3360
3361	cat >>confdefs.h <<\_ACEOF
3362	#define _XOPEN_SOURCE 2
3363	_ACEOF
3364
3365
3366	cat >>confdefs.h <<\_ACEOF
3367	#define __EXTENSIONS__ 1
3368	_ACEOF
3369
3370	;;
3371	esac
3372
3373
3374	echo "$as_me:$LINENO: checking for setlocale" >&5
3375	echo $ECHO_N "checking for setlocale... $ECHO_C" >&6
3376	if test "${ac_cv_func_setlocale+set}" = set; then
3377	echo $ECHO_N "(cached) $ECHO_C" >&6
3378	else
3379	cat >conftest.$ac_ext <<_ACEOF
3380	/* confdefs.h. */
3381	_ACEOF
3382	cat confdefs.h >>conftest.$ac_ext
3383	cat >>conftest.$ac_ext <<_ACEOF
3384	/* end confdefs.h. */
3385	/* Define setlocale to an innocuous variant, in case <limits.h> declares setlocale.
3386	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3387	#define setlocale innocuous_setlocale
3388
3389	/* System header to define __stub macros and hopefully few prototypes,
3390	which can conflict with char setlocale (); below.
3391	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3392	<limits.h> exists even on freestanding compilers. */
3393
3394	#ifdef __STDC__	4013	#ifdef __STDC__
3395	# include <limits.h>	4014	# include <limits.h>
3396	#else	4015	#else
3397	# include <assert.h>	4016	# include <assert.h>
3398	#endif	4017	#endif
		4018	Syntax error
		4019	_ACEOF
		4020	if ac_fn_c_try_cpp "$LINENO"; then :
3399		4021
3400	#undef setlocale
3401
3402	/* Override any gcc2 internal prototype to avoid an error. */
3403	#ifdef __cplusplus
3404	extern "C"
3405	{
3406	#endif
3407	/* We use char because int might match the return type of a gcc2
3408	builtin and then its argument prototype would still apply. */
3409	char setlocale ();
3410	/* The GNU C library defines this for functions which it implements
3411	to always fail with ENOSYS. Some functions are actually named
3412	something starting with __ and the normal name is an alias. */
3413	#if defined (__stub_setlocale) \|\| defined (__stub___setlocale)
3414	choke me
3415	#else	4022	else
3416	char (*f) () = setlocale;	4023	# Broken: fails on valid input.
3417	#endif	4024	continue
3418	#ifdef __cplusplus
3419	}
3420	#endif
3421
3422	int
3423	main ()
3424	{
3425	return f != setlocale;
3426	;
3427	return 0;
3428	}
3429	_ACEOF
3430	rm -f conftest.$ac_objext conftest$ac_exeext
3431	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3432	(eval $ac_link) 2>conftest.er1
3433	ac_status=$?
3434	grep -v '^ *+' conftest.er1 >conftest.err
3435	rm -f conftest.er1
3436	cat conftest.err >&5
3437	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3438	(exit $ac_status); } &&
3439	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3440	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3441	(eval $ac_try) 2>&5
3442	ac_status=$?
3443	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3444	(exit $ac_status); }; } &&
3445	{ ac_try='test -s conftest$ac_exeext'
3446	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3447	(eval $ac_try) 2>&5
3448	ac_status=$?
3449	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3450	(exit $ac_status); }; }; then
3451	ac_cv_func_setlocale=yes
3452	else
3453	echo "$as_me: failed program was:" >&5
3454	sed 's/^/\| /' conftest.$ac_ext >&5
3455
3456	ac_cv_func_setlocale=no
3457	fi	4025	fi
3458	rm -f conftest.err conftest.$ac_objext \	4026	rm -f conftest.err conftest.i conftest.$ac_ext
3459	conftest$ac_exeext conftest.$ac_ext	4027
3460	fi	4028	# OK, works on sane cases. Now check whether nonexistent headers
3461	echo "$as_me:$LINENO: result: $ac_cv_func_setlocale" >&5	4029	# can be detected and how.
3462	echo "${ECHO_T}$ac_cv_func_setlocale" >&6
3463	if test $ac_cv_func_setlocale = yes; then
3464	:
3465	else
3466	echo "$as_me:$LINENO: checking for setlocale in -lxpg4" >&5
3467	echo $ECHO_N "checking for setlocale in -lxpg4... $ECHO_C" >&6
3468	if test "${ac_cv_lib_xpg4_setlocale+set}" = set; then
3469	echo $ECHO_N "(cached) $ECHO_C" >&6
3470	else
3471	ac_check_lib_save_LIBS=$LIBS
3472	LIBS="-lxpg4 $LIBS"
3473	cat >conftest.$ac_ext <<_ACEOF
3474	/* confdefs.h. */
3475	_ACEOF
3476	cat confdefs.h >>conftest.$ac_ext	4030	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3477	cat >>conftest.$ac_ext <<_ACEOF
3478	/* end confdefs.h. */	4031	/* end confdefs.h. */
3479		4032	#include <ac_nonexistent.h>
3480	/* Override any gcc2 internal prototype to avoid an error. */
3481	#ifdef __cplusplus
3482	extern "C"
3483	#endif
3484	/* We use char because int might match the return type of a gcc2
3485	builtin and then its argument prototype would still apply. */
3486	char setlocale ();
3487	int
3488	main ()
3489	{
3490	setlocale ();
3491	;
3492	return 0;
3493	}
3494	_ACEOF	4033	_ACEOF
3495	rm -f conftest.$ac_objext conftest$ac_exeext	4034	if ac_fn_c_try_cpp "$LINENO"; then :
3496	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4035	# Broken: success on invalid input.
3497	(eval $ac_link) 2>conftest.er1	4036	continue
3498	ac_status=$?
3499	grep -v '^ *+' conftest.er1 >conftest.err
3500	rm -f conftest.er1
3501	cat conftest.err >&5
3502	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3503	(exit $ac_status); } &&
3504	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3505	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3506	(eval $ac_try) 2>&5
3507	ac_status=$?
3508	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3509	(exit $ac_status); }; } &&
3510	{ ac_try='test -s conftest$ac_exeext'
3511	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3512	(eval $ac_try) 2>&5
3513	ac_status=$?
3514	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3515	(exit $ac_status); }; }; then
3516	ac_cv_lib_xpg4_setlocale=yes
3517	else	4037	else
3518	echo "$as_me: failed program was:" >&5	4038	# Passes both tests.
3519	sed 's/^/\| /' conftest.$ac_ext >&5	4039	ac_preproc_ok=:
3520		4040	break
3521	ac_cv_lib_xpg4_setlocale=no
3522	fi	4041	fi
3523	rm -f conftest.err conftest.$ac_objext \	4042	rm -f conftest.err conftest.i conftest.$ac_ext
3524	conftest$ac_exeext conftest.$ac_ext
3525	LIBS=$ac_check_lib_save_LIBS
3526	fi
3527	echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5
3528	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6
3529	if test $ac_cv_lib_xpg4_setlocale = yes; then
3530	LIBS="$LIBS -lxpg4"
3531	fi
3532		4043
		4044	done
		4045	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		4046	rm -f conftest.i conftest.err conftest.$ac_ext
		4047	if $ac_preproc_ok; then :
		4048	break
3533	fi	4049	fi
3534		4050
		4051	done
		4052	ac_cv_prog_CPP=$CPP
3535		4053
3536	echo "$as_me:$LINENO: checking for gethostbyname" >&5	4054	fi
3537	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6	4055	CPP=$ac_cv_prog_CPP
3538	if test "${ac_cv_func_gethostbyname+set}" = set; then
3539	echo $ECHO_N "(cached) $ECHO_C" >&6
3540	else	4056	else
3541	cat >conftest.$ac_ext <<_ACEOF	4057	ac_cv_prog_CPP=$CPP
3542	/* confdefs.h. */	4058	fi
3543	_ACEOF	4059	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
		4060	$as_echo "$CPP" >&6; }
		4061	ac_preproc_ok=false
		4062	for ac_c_preproc_warn_flag in '' yes
		4063	do
		4064	# Use a header file that comes with gcc, so configuring glibc
		4065	# with a fresh cross-compiler works.
		4066	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		4067	# <limits.h> exists even on freestanding compilers.
		4068	# On the NeXT, cc -E runs the code through the compiler's parser,
		4069	# not just through cpp. "Syntax error" is here to catch this case.
3544	cat confdefs.h >>conftest.$ac_ext	4070	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3545	cat >>conftest.$ac_ext <<_ACEOF
3546	/* end confdefs.h. */	4071	/* end confdefs.h. */
3547	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
3548	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3549	#define gethostbyname innocuous_gethostbyname
3550
3551	/* System header to define __stub macros and hopefully few prototypes,
3552	which can conflict with char gethostbyname (); below.
3553	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3554	<limits.h> exists even on freestanding compilers. */
3555
3556	#ifdef __STDC__	4072	#ifdef __STDC__
3557	# include <limits.h>	4073	# include <limits.h>
3558	#else	4074	#else
3559	# include <assert.h>	4075	# include <assert.h>
3560	#endif	4076	#endif
		4077	Syntax error
		4078	_ACEOF
		4079	if ac_fn_c_try_cpp "$LINENO"; then :
3561		4080
3562	#undef gethostbyname
3563
3564	/* Override any gcc2 internal prototype to avoid an error. */
3565	#ifdef __cplusplus
3566	extern "C"
3567	{
3568	#endif
3569	/* We use char because int might match the return type of a gcc2
3570	builtin and then its argument prototype would still apply. */
3571	char gethostbyname ();
3572	/* The GNU C library defines this for functions which it implements
3573	to always fail with ENOSYS. Some functions are actually named
3574	something starting with __ and the normal name is an alias. */
3575	#if defined (__stub_gethostbyname) \|\| defined (__stub___gethostbyname)
3576	choke me
3577	#else	4081	else
3578	char (*f) () = gethostbyname;	4082	# Broken: fails on valid input.
3579	#endif	4083	continue
3580	#ifdef __cplusplus	4084	fi
3581	}	4085	rm -f conftest.err conftest.i conftest.$ac_ext
3582	#endif	4086
		4087	# OK, works on sane cases. Now check whether nonexistent headers
		4088	# can be detected and how.
		4089	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4090	/* end confdefs.h. */
		4091	#include <ac_nonexistent.h>
		4092	_ACEOF
		4093	if ac_fn_c_try_cpp "$LINENO"; then :
		4094	# Broken: success on invalid input.
		4095	continue
		4096	else
		4097	# Passes both tests.
		4098	ac_preproc_ok=:
		4099	break
		4100	fi
		4101	rm -f conftest.err conftest.i conftest.$ac_ext
		4102
		4103	done
		4104	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		4105	rm -f conftest.i conftest.err conftest.$ac_ext
		4106	if $ac_preproc_ok; then :
		4107
		4108	else
		4109	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		4110	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		4111	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
		4112	See \`config.log' for more details" "$LINENO" 5; }
		4113	fi
		4114
		4115	ac_ext=c
		4116	ac_cpp='$CPP $CPPFLAGS'
		4117	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		4118	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		4119	ac_compiler_gnu=$ac_cv_c_compiler_gnu
		4120
		4121
		4122	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
		4123	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
		4124	if ${ac_cv_path_GREP+:} false; then :
		4125	$as_echo_n "(cached) " >&6
		4126	else
		4127	if test -z "$GREP"; then
		4128	ac_path_GREP_found=false
		4129	# Loop through the user's path and test for each of PROGNAME-LIST
		4130	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		4131	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		4132	do
		4133	IFS=$as_save_IFS
		4134	test -z "$as_dir" && as_dir=.
		4135	for ac_prog in grep ggrep; do
		4136	for ac_exec_ext in '' $ac_executable_extensions; do
		4137	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
		4138	as_fn_executable_p "$ac_path_GREP" \|\| continue
		4139	# Check for GNU ac_path_GREP and select it if it is found.
		4140	# Check for GNU $ac_path_GREP
		4141	case `"$ac_path_GREP" --version 2>&1` in
		4142	GNU)
		4143	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
		4144	*)
		4145	ac_count=0
		4146	$as_echo_n 0123456789 >"conftest.in"
		4147	while :
		4148	do
		4149	cat "conftest.in" "conftest.in" >"conftest.tmp"
		4150	mv "conftest.tmp" "conftest.in"
		4151	cp "conftest.in" "conftest.nl"
		4152	$as_echo 'GREP' >> "conftest.nl"
		4153	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
		4154	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
		4155	as_fn_arith $ac_count + 1 && ac_count=$as_val
		4156	if test $ac_count -gt ${ac_path_GREP_max-0}; then
		4157	# Best one so far, save it but keep looking for a better one
		4158	ac_cv_path_GREP="$ac_path_GREP"
		4159	ac_path_GREP_max=$ac_count
		4160	fi
		4161	# 10*(2^10) chars as input seems more than enough
		4162	test $ac_count -gt 10 && break
		4163	done
		4164	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		4165	esac
		4166
		4167	$ac_path_GREP_found && break 3
		4168	done
		4169	done
		4170	done
		4171	IFS=$as_save_IFS
		4172	if test -z "$ac_cv_path_GREP"; then
		4173	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4174	fi
		4175	else
		4176	ac_cv_path_GREP=$GREP
		4177	fi
		4178
		4179	fi
		4180	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
		4181	$as_echo "$ac_cv_path_GREP" >&6; }
		4182	GREP="$ac_cv_path_GREP"
		4183
		4184
		4185	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
		4186	$as_echo_n "checking for egrep... " >&6; }
		4187	if ${ac_cv_path_EGREP+:} false; then :
		4188	$as_echo_n "(cached) " >&6
		4189	else
		4190	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1
		4191	then ac_cv_path_EGREP="$GREP -E"
		4192	else
		4193	if test -z "$EGREP"; then
		4194	ac_path_EGREP_found=false
		4195	# Loop through the user's path and test for each of PROGNAME-LIST
		4196	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		4197	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		4198	do
		4199	IFS=$as_save_IFS
		4200	test -z "$as_dir" && as_dir=.
		4201	for ac_prog in egrep; do
		4202	for ac_exec_ext in '' $ac_executable_extensions; do
		4203	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
		4204	as_fn_executable_p "$ac_path_EGREP" \|\| continue
		4205	# Check for GNU ac_path_EGREP and select it if it is found.
		4206	# Check for GNU $ac_path_EGREP
		4207	case `"$ac_path_EGREP" --version 2>&1` in
		4208	GNU)
		4209	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
		4210	*)
		4211	ac_count=0
		4212	$as_echo_n 0123456789 >"conftest.in"
		4213	while :
		4214	do
		4215	cat "conftest.in" "conftest.in" >"conftest.tmp"
		4216	mv "conftest.tmp" "conftest.in"
		4217	cp "conftest.in" "conftest.nl"
		4218	$as_echo 'EGREP' >> "conftest.nl"
		4219	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
		4220	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
		4221	as_fn_arith $ac_count + 1 && ac_count=$as_val
		4222	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
		4223	# Best one so far, save it but keep looking for a better one
		4224	ac_cv_path_EGREP="$ac_path_EGREP"
		4225	ac_path_EGREP_max=$ac_count
		4226	fi
		4227	# 10*(2^10) chars as input seems more than enough
		4228	test $ac_count -gt 10 && break
		4229	done
		4230	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		4231	esac
		4232
		4233	$ac_path_EGREP_found && break 3
		4234	done
		4235	done
		4236	done
		4237	IFS=$as_save_IFS
		4238	if test -z "$ac_cv_path_EGREP"; then
		4239	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4240	fi
		4241	else
		4242	ac_cv_path_EGREP=$EGREP
		4243	fi
		4244
		4245	fi
		4246	fi
		4247	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
		4248	$as_echo "$ac_cv_path_EGREP" >&6; }
		4249	EGREP="$ac_cv_path_EGREP"
		4250
		4251
		4252	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
		4253	$as_echo_n "checking for ANSI C header files... " >&6; }
		4254	if ${ac_cv_header_stdc+:} false; then :
		4255	$as_echo_n "(cached) " >&6
		4256	else
		4257	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4258	/* end confdefs.h. */
		4259	#include <stdlib.h>
		4260	#include <stdarg.h>
		4261	#include <string.h>
		4262	#include <float.h>
3583		4263
3584	int	4264	int
3585	main ()	4265	main ()
3586	{	4266	{
3587	return f != gethostbyname;	4267
3588	;	4268	;
3589	return 0;	4269	return 0;
3590	}	4270	}
3591	_ACEOF	4271	_ACEOF
		4272	if ac_fn_c_try_compile "$LINENO"; then :
		4273	ac_cv_header_stdc=yes
		4274	else
		4275	ac_cv_header_stdc=no
		4276	fi
3592	rm -f conftest.$ac_objext conftest$ac_exeext	4277	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3593	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4278
3594	(eval $ac_link) 2>conftest.er1	4279	if test $ac_cv_header_stdc = yes; then
3595	ac_status=$?	4280	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3596	grep -v '^ *+' conftest.er1 >conftest.err	4281	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4282	/* end confdefs.h. */
		4283	#include <string.h>
		4284
		4285	_ACEOF
		4286	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		4287	$EGREP "memchr" >/dev/null 2>&1; then :
		4288
		4289	else
		4290	ac_cv_header_stdc=no
		4291	fi
3597	rm -f conftest.er1	4292	rm -f conftest*
3598	cat conftest.err >&5
3599	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3600	(exit $ac_status); } &&
3601	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3602	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3603	(eval $ac_try) 2>&5
3604	ac_status=$?
3605	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3606	(exit $ac_status); }; } &&
3607	{ ac_try='test -s conftest$ac_exeext'
3608	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3609	(eval $ac_try) 2>&5
3610	ac_status=$?
3611	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3612	(exit $ac_status); }; }; then
3613	ac_cv_func_gethostbyname=yes
3614	else
3615	echo "$as_me: failed program was:" >&5
3616	sed 's/^/\| /' conftest.$ac_ext >&5
3617		4293
3618	ac_cv_func_gethostbyname=no
3619	fi	4294	fi
3620	rm -f conftest.err conftest.$ac_objext \	4295
3621	conftest$ac_exeext conftest.$ac_ext	4296	if test $ac_cv_header_stdc = yes; then
		4297	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
		4298	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4299	/* end confdefs.h. */
		4300	#include <stdlib.h>
		4301
		4302	_ACEOF
		4303	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		4304	$EGREP "free" >/dev/null 2>&1; then :
		4305
		4306	else
		4307	ac_cv_header_stdc=no
3622	fi	4308	fi
3623	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5	4309	rm -f conftest*
3624	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6	4310
3625	if test $ac_cv_func_gethostbyname = yes; then	4311	fi
		4312
		4313	if test $ac_cv_header_stdc = yes; then
		4314	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
		4315	if test "$cross_compiling" = yes; then :
3626	:	4316	:
3627	else	4317	else
3628	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
3629	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
3630	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
3631	echo $ECHO_N "(cached) $ECHO_C" >&6
3632	else
3633	ac_check_lib_save_LIBS=$LIBS
3634	LIBS="-lnsl $LIBS"
3635	cat >conftest.$ac_ext <<_ACEOF
3636	/* confdefs.h. */
3637	_ACEOF
3638	cat confdefs.h >>conftest.$ac_ext	4318	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3639	cat >>conftest.$ac_ext <<_ACEOF
3640	/* end confdefs.h. */	4319	/* end confdefs.h. */
		4320	#include <ctype.h>
		4321	#include <stdlib.h>
		4322	#if ((' ' & 0x0FF) == 0x020)
		4323	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
		4324	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
		4325	#else
		4326	# define ISLOWER(c) \
		4327	(('a' <= (c) && (c) <= 'i') \
		4328	\|\| ('j' <= (c) && (c) <= 'r') \
		4329	\|\| ('s' <= (c) && (c) <= 'z'))
		4330	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
		4331	#endif
3641		4332
		4333	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
		4334	int
		4335	main ()
		4336	{
		4337	int i;
		4338	for (i = 0; i < 256; i++)
		4339	if (XOR (islower (i), ISLOWER (i))
		4340	\|\| toupper (i) != TOUPPER (i))
		4341	return 2;
		4342	return 0;
		4343	}
		4344	_ACEOF
		4345	if ac_fn_c_try_run "$LINENO"; then :
		4346
		4347	else
		4348	ac_cv_header_stdc=no
		4349	fi
		4350	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		4351	conftest.$ac_objext conftest.beam conftest.$ac_ext
		4352	fi
		4353
		4354	fi
		4355	fi
		4356	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
		4357	$as_echo "$ac_cv_header_stdc" >&6; }
		4358	if test $ac_cv_header_stdc = yes; then
		4359
		4360	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
		4361
		4362	fi
		4363
		4364	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
		4365	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
		4366	inttypes.h stdint.h unistd.h
		4367	do :
		4368	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		4369	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
		4370	"
		4371	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		4372	cat >>confdefs.h <<_ACEOF
		4373	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
		4374	_ACEOF
		4375
		4376	fi
		4377
		4378	done
		4379
		4380
		4381
		4382	ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
		4383	if test "x$ac_cv_header_minix_config_h" = xyes; then :
		4384	MINIX=yes
		4385	else
		4386	MINIX=
		4387	fi
		4388
		4389
		4390	if test "$MINIX" = yes; then
		4391
		4392	$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
		4393
		4394
		4395	$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
		4396
		4397
		4398	$as_echo "#define _MINIX 1" >>confdefs.h
		4399
		4400	fi
		4401
		4402
		4403	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
		4404	$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
		4405	if ${ac_cv_safe_to_define___extensions__+:} false; then :
		4406	$as_echo_n "(cached) " >&6
		4407	else
		4408	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4409	/* end confdefs.h. */
		4410
		4411	# define __EXTENSIONS__ 1
		4412	$ac_includes_default
		4413	int
		4414	main ()
		4415	{
		4416
		4417	;
		4418	return 0;
		4419	}
		4420	_ACEOF
		4421	if ac_fn_c_try_compile "$LINENO"; then :
		4422	ac_cv_safe_to_define___extensions__=yes
		4423	else
		4424	ac_cv_safe_to_define___extensions__=no
		4425	fi
		4426	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4427	fi
		4428	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
		4429	$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
		4430	test $ac_cv_safe_to_define___extensions__ = yes &&
		4431	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
		4432
		4433	$as_echo "#define _ALL_SOURCE 1" >>confdefs.h
		4434
		4435	$as_echo "#define _GNU_SOURCE 1" >>confdefs.h
		4436
		4437	$as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
		4438
		4439	$as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
		4440
		4441
		4442
		4443
		4444	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
		4445	$as_echo_n "checking for library containing strerror... " >&6; }
		4446	if ${ac_cv_search_strerror+:} false; then :
		4447	$as_echo_n "(cached) " >&6
		4448	else
		4449	ac_func_search_save_LIBS=$LIBS
		4450	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4451	/* end confdefs.h. */
		4452
3642	/* Override any gcc2 internal prototype to avoid an error. */	4453	/* Override any GCC internal prototype to avoid an error.
		4454	Use char because int might match the return type of a GCC
		4455	builtin and then its argument prototype would still apply. */
3643	#ifdef __cplusplus	4456	#ifdef __cplusplus
3644	extern "C"	4457	extern "C"
3645	#endif	4458	#endif
		4459	char strerror ();
		4460	int
		4461	main ()
		4462	{
		4463	return strerror ();
		4464	;
		4465	return 0;
		4466	}
		4467	_ACEOF
		4468	for ac_lib in '' cposix; do
		4469	if test -z "$ac_lib"; then
		4470	ac_res="none required"
		4471	else
		4472	ac_res=-l$ac_lib
		4473	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		4474	fi
		4475	if ac_fn_c_try_link "$LINENO"; then :
		4476	ac_cv_search_strerror=$ac_res
		4477	fi
		4478	rm -f core conftest.err conftest.$ac_objext \
		4479	conftest$ac_exeext
		4480	if ${ac_cv_search_strerror+:} false; then :
		4481	break
		4482	fi
		4483	done
		4484	if ${ac_cv_search_strerror+:} false; then :
		4485
		4486	else
		4487	ac_cv_search_strerror=no
		4488	fi
		4489	rm conftest.$ac_ext
		4490	LIBS=$ac_func_search_save_LIBS
		4491	fi
		4492	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
		4493	$as_echo "$ac_cv_search_strerror" >&6; }
		4494	ac_res=$ac_cv_search_strerror
		4495	if test "$ac_res" != no; then :
		4496	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4497
		4498	fi
		4499
		4500	ac_ext=cpp
		4501	ac_cpp='$CXXCPP $CPPFLAGS'
		4502	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		4503	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		4504	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		4505
		4506
		4507	LINKER="$CXX"
		4508	if test x$GCC = xyes && test x$GXX = xyes; then
		4509	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
		4510	$as_echo_n "checking for working libsupc++... " >&6; }
		4511	save_CXX="$CXX"
		4512	save_LIBS="$LIBS"
		4513	CXX="$CC"
		4514	LIBS="$LIBS -lsupc++"
		4515
		4516	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4517	/* end confdefs.h. */
		4518	struct test { }; void f() try { throw new test; } catch (...) { throw; }
		4519	int
		4520	main ()
		4521	{
		4522
		4523	;
		4524	return 0;
		4525	}
		4526	_ACEOF
		4527	if ac_fn_cxx_try_link "$LINENO"; then :
		4528	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		4529	$as_echo "ok" >&6; }
		4530	LINKER="$CC"
		4531	else
		4532
		4533	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, making everything bigger and slower" >&5
		4534	$as_echo "no, making everything bigger and slower" >&6; }
		4535	LIBS="$save_LIBS"
		4536
		4537
		4538	fi
		4539	rm -f core conftest.err conftest.$ac_objext \
		4540	conftest$ac_exeext conftest.$ac_ext
		4541	CXX="$save_CXX"
		4542	fi
		4543	LINKER=$LINKER
		4544
		4545
		4546	if test -z "$orig_CXXFLAGS"; then
		4547	if test x$GCC = xyes && test "x$GXX" = xyes; then
		4548	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
		4549	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4550	/* end confdefs.h. */
		4551
		4552	int
		4553	main ()
		4554	{
		4555
		4556	;
		4557	return 0;
		4558	}
		4559	_ACEOF
		4560	if ac_fn_cxx_try_compile "$LINENO"; then :
		4561
		4562	else
		4563	CXXFLAGS="-g -O3"
		4564	fi
		4565	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4566	else
		4567	CXXFLAGS="-O"
		4568	fi
		4569	CFLAGS="$CXXFLAGS"
		4570	fi
		4571
		4572	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
		4573	$as_echo_n "checking for library containing setlocale... " >&6; }
		4574	if ${ac_cv_search_setlocale+:} false; then :
		4575	$as_echo_n "(cached) " >&6
		4576	else
		4577	ac_func_search_save_LIBS=$LIBS
		4578	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4579	/* end confdefs.h. */
		4580
		4581	/* Override any GCC internal prototype to avoid an error.
3646	/* We use char because int might match the return type of a gcc2	4582	Use char because int might match the return type of a GCC
3647	builtin and then its argument prototype would still apply. */	4583	builtin and then its argument prototype would still apply. */
		4584	#ifdef __cplusplus
		4585	extern "C"
		4586	#endif
		4587	char setlocale ();
		4588	int
		4589	main ()
		4590	{
		4591	return setlocale ();
		4592	;
		4593	return 0;
		4594	}
		4595	_ACEOF
		4596	for ac_lib in '' xpg4; do
		4597	if test -z "$ac_lib"; then
		4598	ac_res="none required"
		4599	else
		4600	ac_res=-l$ac_lib
		4601	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		4602	fi
		4603	if ac_fn_cxx_try_link "$LINENO"; then :
		4604	ac_cv_search_setlocale=$ac_res
		4605	fi
		4606	rm -f core conftest.err conftest.$ac_objext \
		4607	conftest$ac_exeext
		4608	if ${ac_cv_search_setlocale+:} false; then :
		4609	break
		4610	fi
		4611	done
		4612	if ${ac_cv_search_setlocale+:} false; then :
		4613
		4614	else
		4615	ac_cv_search_setlocale=no
		4616	fi
		4617	rm conftest.$ac_ext
		4618	LIBS=$ac_func_search_save_LIBS
		4619	fi
		4620	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
		4621	$as_echo "$ac_cv_search_setlocale" >&6; }
		4622	ac_res=$ac_cv_search_setlocale
		4623	if test "$ac_res" != no; then :
		4624	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4625
		4626	fi
		4627
		4628
		4629	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
		4630	$as_echo_n "checking for library containing gethostbyname... " >&6; }
		4631	if ${ac_cv_search_gethostbyname+:} false; then :
		4632	$as_echo_n "(cached) " >&6
		4633	else
		4634	ac_func_search_save_LIBS=$LIBS
		4635	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4636	/* end confdefs.h. */
		4637
		4638	/* Override any GCC internal prototype to avoid an error.
		4639	Use char because int might match the return type of a GCC
		4640	builtin and then its argument prototype would still apply. */
		4641	#ifdef __cplusplus
		4642	extern "C"
		4643	#endif
3648	char gethostbyname ();	4644	char gethostbyname ();
3649	int	4645	int
3650	main ()	4646	main ()
3651	{	4647	{
3652	gethostbyname ();	4648	return gethostbyname ();
3653	;	4649	;
3654	return 0;	4650	return 0;
3655	}	4651	}
3656	_ACEOF	4652	_ACEOF
3657	rm -f conftest.$ac_objext conftest$ac_exeext	4653	for ac_lib in '' nsl; do
3658	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4654	if test -z "$ac_lib"; then
3659	(eval $ac_link) 2>conftest.er1	4655	ac_res="none required"
3660	ac_status=$?
3661	grep -v '^ *+' conftest.er1 >conftest.err
3662	rm -f conftest.er1
3663	cat conftest.err >&5
3664	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3665	(exit $ac_status); } &&
3666	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3667	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3668	(eval $ac_try) 2>&5
3669	ac_status=$?
3670	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3671	(exit $ac_status); }; } &&
3672	{ ac_try='test -s conftest$ac_exeext'
3673	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3674	(eval $ac_try) 2>&5
3675	ac_status=$?
3676	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3677	(exit $ac_status); }; }; then
3678	ac_cv_lib_nsl_gethostbyname=yes
3679	else	4656	else
3680	echo "$as_me: failed program was:" >&5	4657	ac_res=-l$ac_lib
3681	sed 's/^/\| /' conftest.$ac_ext >&5	4658	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3682		4659	fi
3683	ac_cv_lib_nsl_gethostbyname=no	4660	if ac_fn_cxx_try_link "$LINENO"; then :
		4661	ac_cv_search_gethostbyname=$ac_res
3684	fi	4662	fi
3685	rm -f conftest.err conftest.$ac_objext \	4663	rm -f core conftest.err conftest.$ac_objext \
3686	conftest$ac_exeext conftest.$ac_ext	4664	conftest$ac_exeext
3687	LIBS=$ac_check_lib_save_LIBS	4665	if ${ac_cv_search_gethostbyname+:} false; then :
		4666	break
3688	fi	4667	fi
		4668	done
		4669	if ${ac_cv_search_gethostbyname+:} false; then :
		4670
		4671	else
		4672	ac_cv_search_gethostbyname=no
		4673	fi
		4674	rm conftest.$ac_ext
		4675	LIBS=$ac_func_search_save_LIBS
		4676	fi
3689	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	4677	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
3690	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6	4678	$as_echo "$ac_cv_search_gethostbyname" >&6; }
3691	if test $ac_cv_lib_nsl_gethostbyname = yes; then	4679	ac_res=$ac_cv_search_gethostbyname
3692	LIBS="$LIBS -lnsl"	4680	if test "$ac_res" != no; then :
3693	fi	4681	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
3694		4682
3695	fi	4683	fi
3696		4684
3697	echo "$as_me:$LINENO: checking for socket" >&5	4685	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
3698	echo $ECHO_N "checking for socket... $ECHO_C" >&6	4686	$as_echo_n "checking for library containing socket... " >&6; }
3699	if test "${ac_cv_func_socket+set}" = set; then	4687	if ${ac_cv_search_socket+:} false; then :
3700	echo $ECHO_N "(cached) $ECHO_C" >&6	4688	$as_echo_n "(cached) " >&6
3701	else	4689	else
3702	cat >conftest.$ac_ext <<_ACEOF	4690	ac_func_search_save_LIBS=$LIBS
3703	/* confdefs.h. */
3704	_ACEOF
3705	cat confdefs.h >>conftest.$ac_ext	4691	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3706	cat >>conftest.$ac_ext <<_ACEOF
3707	/* end confdefs.h. */	4692	/* end confdefs.h. */
3708	/* Define socket to an innocuous variant, in case <limits.h> declares socket.
3709	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3710	#define socket innocuous_socket
3711		4693
3712	/* System header to define __stub macros and hopefully few prototypes,
3713	which can conflict with char socket (); below.
3714	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3715	<limits.h> exists even on freestanding compilers. */
3716
3717	#ifdef __STDC__
3718	# include <limits.h>
3719	#else
3720	# include <assert.h>
3721	#endif
3722
3723	#undef socket
3724
3725	/* Override any gcc2 internal prototype to avoid an error. */	4694	/* Override any GCC internal prototype to avoid an error.
		4695	Use char because int might match the return type of a GCC
		4696	builtin and then its argument prototype would still apply. */
3726	#ifdef __cplusplus	4697	#ifdef __cplusplus
3727	extern "C"	4698	extern "C"
3728	{
3729	#endif	4699	#endif
3730	/* We use char because int might match the return type of a gcc2
3731	builtin and then its argument prototype would still apply. */
3732	char socket ();	4700	char socket ();
3733	/* The GNU C library defines this for functions which it implements
3734	to always fail with ENOSYS. Some functions are actually named
3735	something starting with __ and the normal name is an alias. */
3736	#if defined (__stub_socket) \|\| defined (__stub___socket)
3737	choke me
3738	#else
3739	char (*f) () = socket;
3740	#endif
3741	#ifdef __cplusplus
3742	}
3743	#endif
3744
3745	int	4701	int
3746	main ()	4702	main ()
3747	{	4703	{
3748	return f != socket;	4704	return socket ();
3749	;	4705	;
3750	return 0;	4706	return 0;
3751	}	4707	}
3752	_ACEOF	4708	_ACEOF
3753	rm -f conftest.$ac_objext conftest$ac_exeext	4709	for ac_lib in '' socket; do
3754	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4710	if test -z "$ac_lib"; then
3755	(eval $ac_link) 2>conftest.er1	4711	ac_res="none required"
3756	ac_status=$?
3757	grep -v '^ *+' conftest.er1 >conftest.err
3758	rm -f conftest.er1
3759	cat conftest.err >&5
3760	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3761	(exit $ac_status); } &&
3762	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3763	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3764	(eval $ac_try) 2>&5
3765	ac_status=$?
3766	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3767	(exit $ac_status); }; } &&
3768	{ ac_try='test -s conftest$ac_exeext'
3769	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3770	(eval $ac_try) 2>&5
3771	ac_status=$?
3772	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3773	(exit $ac_status); }; }; then
3774	ac_cv_func_socket=yes
3775	else	4712	else
3776	echo "$as_me: failed program was:" >&5	4713	ac_res=-l$ac_lib
3777	sed 's/^/\| /' conftest.$ac_ext >&5	4714	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3778		4715	fi
3779	ac_cv_func_socket=no	4716	if ac_fn_cxx_try_link "$LINENO"; then :
		4717	ac_cv_search_socket=$ac_res
3780	fi	4718	fi
3781	rm -f conftest.err conftest.$ac_objext \	4719	rm -f core conftest.err conftest.$ac_objext \
3782	conftest$ac_exeext conftest.$ac_ext	4720	conftest$ac_exeext
		4721	if ${ac_cv_search_socket+:} false; then :
		4722	break
3783	fi	4723	fi
		4724	done
		4725	if ${ac_cv_search_socket+:} false; then :
		4726
		4727	else
		4728	ac_cv_search_socket=no
		4729	fi
		4730	rm conftest.$ac_ext
		4731	LIBS=$ac_func_search_save_LIBS
		4732	fi
3784	echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5	4733	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
3785	echo "${ECHO_T}$ac_cv_func_socket" >&6	4734	$as_echo "$ac_cv_search_socket" >&6; }
3786	if test $ac_cv_func_socket = yes; then	4735	ac_res=$ac_cv_search_socket
3787	:	4736	if test "$ac_res" != no; then :
3788	else	4737	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
3789	echo "$as_me:$LINENO: checking for socket in -lsocket" >&5
3790	echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6
3791	if test "${ac_cv_lib_socket_socket+set}" = set; then
3792	echo $ECHO_N "(cached) $ECHO_C" >&6
3793	else
3794	ac_check_lib_save_LIBS=$LIBS
3795	LIBS="-lsocket $LIBS"
3796	cat >conftest.$ac_ext <<_ACEOF
3797	/* confdefs.h. */
3798	_ACEOF
3799	cat confdefs.h >>conftest.$ac_ext
3800	cat >>conftest.$ac_ext <<_ACEOF
3801	/* end confdefs.h. */
3802		4738
3803	/* Override any gcc2 internal prototype to avoid an error. */
3804	#ifdef __cplusplus
3805	extern "C"
3806	#endif
3807	/* We use char because int might match the return type of a gcc2
3808	builtin and then its argument prototype would still apply. */
3809	char socket ();
3810	int
3811	main ()
3812	{
3813	socket ();
3814	;
3815	return 0;
3816	}
3817	_ACEOF
3818	rm -f conftest.$ac_objext conftest$ac_exeext
3819	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3820	(eval $ac_link) 2>conftest.er1
3821	ac_status=$?
3822	grep -v '^ *+' conftest.er1 >conftest.err
3823	rm -f conftest.er1
3824	cat conftest.err >&5
3825	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3826	(exit $ac_status); } &&
3827	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3828	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3829	(eval $ac_try) 2>&5
3830	ac_status=$?
3831	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3832	(exit $ac_status); }; } &&
3833	{ ac_try='test -s conftest$ac_exeext'
3834	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3835	(eval $ac_try) 2>&5
3836	ac_status=$?
3837	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3838	(exit $ac_status); }; }; then
3839	ac_cv_lib_socket_socket=yes
3840	else
3841	echo "$as_me: failed program was:" >&5
3842	sed 's/^/\| /' conftest.$ac_ext >&5
3843
3844	ac_cv_lib_socket_socket=no
3845	fi	4739	fi
3846	rm -f conftest.err conftest.$ac_objext \
3847	conftest$ac_exeext conftest.$ac_ext
3848	LIBS=$ac_check_lib_save_LIBS
3849	fi
3850	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5
3851	echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6
3852	if test $ac_cv_lib_socket_socket = yes; then
3853	LIBS="$LIBS -lsocket"
3854	fi
3855
3856	fi
3857
3858		4740
3859		4741
3860	support_frills=yes	4742	support_frills=yes
3861	support_inheritpixmap=yes	4743	support_inheritpixmap=yes
3862	support_tinting=yes
3863	support_fading=yes	4744	support_fading=yes
3864	support_keepscrolling=yes	4745	support_keepscrolling=yes
3865	support_selectionscrolling=yes	4746	support_selectionscrolling=yes
3866	support_mousewheel=yes	4747	support_mousewheel=yes
3867	support_mouseslipwheel=yes	4748	support_mouseslipwheel=yes
3868	support_text_blink=yes	4749	support_text_blink=yes
3869	support_pointer_blank=yes	4750	support_pointer_blank=yes
3870	support_scroll_rxvt=yes	4751	support_scroll_rxvt=yes
3871	support_scroll_next=yes	4752	support_scroll_next=yes
3872	support_scroll_xterm=yes	4753	support_scroll_xterm=yes
3873	support_scroll_plain=yes
3874	support_xim=yes	4754	support_xim=yes
3875	support_xpm=yes	4755	support_pixbuf=yes
		4756	support_startup_notification=yes
3876	support_xft=yes	4757	support_xft=yes
3877	support_unicode3=no	4758	support_unicode3=no
3878	support_combining=yes	4759	support_combining=yes
3879	support_8bitctrls=no	4760	support_8bitctrls=no
3880	support_iso14755=yes	4761	support_iso14755=yes
3881	support_styles=yes	4762	support_styles=yes
3882	support_perl=yes	4763	support_perl=yes
3883	codesets=all	4764	codesets=all
3884		4765
3885		4766
3886	if test "x$enable_shared" = xyes; then
3887
3888	cat >>confdefs.h <<\_ACEOF
3889	#define LIBRXVT 1
3890	_ACEOF
3891
3892	INSTALL_LIBRXVT=yes
3893	fi
3894
3895
3896	# Check whether --enable-everything or --disable-everything was given.	4767	# Check whether --enable-everything was given.
3897	if test "${enable_everything+set}" = set; then	4768	if test "${enable_everything+set}" = set; then :
3898	enableval="$enable_everything"	4769	enableval=$enable_everything;
3899
3900	if test x$enableval = xno; then	4770	if test x$enableval = xno; then
3901	support_frills=no	4771	support_frills=no
3902	support_inheritpixmap=no	4772	support_inheritpixmap=no
3903	support_tinting=no
3904	support_fading=no	4773	support_fading=no
3905	support_keepscrolling=no	4774	support_keepscrolling=no
3906	support_selectionscrolling=no	4775	support_selectionscrolling=no
3907	support_lastlog=no	4776	support_lastlog=no
3908	support_mousewheel=no	4777	support_mousewheel=no
…		…
3910	support_text_blink=no	4779	support_text_blink=no
3911	support_pointer_blank=no	4780	support_pointer_blank=no
3912	support_scroll_rxvt=no	4781	support_scroll_rxvt=no
3913	support_scroll_next=no	4782	support_scroll_next=no
3914	support_scroll_xterm=no	4783	support_scroll_xterm=no
3915	support_scroll_plain=no
3916	support_utmp=no	4784	support_utmp=no
3917	support_wtmp=no	4785	support_wtmp=no
3918	support_xim=no	4786	support_xim=no
3919	support_xpm=no	4787	support_pixbuf=no
		4788	support_startup_notification=no
3920	support_xft=no	4789	support_xft=no
3921	support_unicode3=no	4790	support_unicode3=no
3922	support_combining=no	4791	support_combining=no
3923	support_8bitctrls=no	4792	support_8bitctrls=no
3924	support_iso14755=no	4793	support_iso14755=no
…		…
3927	codesets=	4796	codesets=
3928	fi	4797	fi
3929	if test x$enableval = xyes; then	4798	if test x$enableval = xyes; then
3930	support_frills=yes	4799	support_frills=yes
3931	support_inheritpixmap=yes	4800	support_inheritpixmap=yes
3932	support_tinting=yes
3933	support_fading=yes	4801	support_fading=yes
3934	support_keepscrolling=yes	4802	support_keepscrolling=yes
3935	support_selectionscrolling=yes	4803	support_selectionscrolling=yes
3936	support_lastlog=yes	4804	support_lastlog=yes
3937	support_mousewheel=yes	4805	support_mousewheel=yes
…		…
3939	support_text_blink=yes	4807	support_text_blink=yes
3940	support_pointer_blank=yes	4808	support_pointer_blank=yes
3941	support_scroll_rxvt=yes	4809	support_scroll_rxvt=yes
3942	support_scroll_next=yes	4810	support_scroll_next=yes
3943	support_scroll_xterm=yes	4811	support_scroll_xterm=yes
3944	support_scroll_plain=yes
3945	support_utmp=yes	4812	support_utmp=yes
3946	support_wtmp=yes	4813	support_wtmp=yes
3947	support_xim=yes	4814	support_xim=yes
3948	support_xpm=yes	4815	support_pixbuf=yes
		4816	support_startup_notification=yes
3949	support_xft=yes	4817	support_xft=yes
3950	support_unicode3=yes	4818	support_unicode3=yes
3951	support_combining=yes	4819	support_combining=yes
3952	#support_8bitctrls=yes	4820	#support_8bitctrls=yes
3953	support_iso14755=yes	4821	support_iso14755=yes
3954	support_styles=yes	4822	support_styles=yes
3955	support_perl=yes	4823	support_perl=yes
3956	codesets=all	4824	codesets=all
3957	fi	4825	fi
3958		4826
3959	fi;	4827	fi
3960		4828
		4829
		4830	support_assertions=no
		4831	# Check whether --enable-assert was given.
		4832	if test "${enable_assert+set}" = set; then :
		4833	enableval=$enable_assert; if test x$enableval = xyes; then
		4834	support_assertions=yes
		4835	fi
		4836	fi
		4837
		4838	if test x$support_assertions = xno; then
		4839
		4840	$as_echo "#define NDEBUG 1" >>confdefs.h
		4841
		4842	fi
		4843
		4844	support_warnings=no
		4845	# Check whether --enable-warnings was given.
		4846	if test "${enable_warnings+set}" = set; then :
		4847	enableval=$enable_warnings; if test x$enableval = xyes; then
		4848	support_warnings=yes
		4849	fi
		4850	fi
		4851
		4852	if test x$GXX = xyes; then
		4853	if test $support_warnings = yes; then
		4854	save_CXXFLAGS="$CXXFLAGS"
		4855	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-unused-value"
		4856	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4857	/* end confdefs.h. */
		4858
		4859	int
		4860	main ()
		4861	{
		4862
		4863	;
		4864	return 0;
		4865	}
		4866	_ACEOF
		4867	if ac_fn_cxx_try_compile "$LINENO"; then :
		4868
		4869	else
		4870	CXXFLAGS="$save_CXXFLAGS"
		4871	fi
		4872	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4873	else
		4874	CXXFLAGS="$CXXFLAGS -w"
		4875	fi
		4876	fi
		4877
		4878	support_256_color=no
		4879	# Check whether --enable-256-color was given.
		4880	if test "${enable_256_color+set}" = set; then :
		4881	enableval=$enable_256_color; if test x$enableval = xyes; then
		4882	support_256_color=yes
		4883	fi
		4884	fi
		4885
		4886	if test x$support_256_color = xyes; then
		4887
		4888	$as_echo "#define USE_256_COLORS 1" >>confdefs.h
		4889
		4890	fi
		4891
3961	# Check whether --enable-unicode3 or --disable-unicode3 was given.	4892	# Check whether --enable-unicode3 was given.
3962	if test "${enable_unicode3+set}" = set; then	4893	if test "${enable_unicode3+set}" = set; then :
3963	enableval="$enable_unicode3"
3964	if test x$enableval = xyes -o x$enableval = xno; then	4894	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
3965	support_unicode3=$enableval	4895	support_unicode3=$enableval
3966	fi	4896	fi
3967	fi;	4897	fi
3968		4898
		4899
3969	# Check whether --enable-combining or --disable-combining was given.	4900	# Check whether --enable-combining was given.
3970	if test "${enable_combining+set}" = set; then	4901	if test "${enable_combining+set}" = set; then :
3971	enableval="$enable_combining"
3972	if test x$enableval = xyes -o x$enableval = xno; then	4902	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
3973	support_combining=$enableval	4903	support_combining=$enableval
3974	fi	4904	fi
3975	fi;	4905	fi
3976		4906
		4907
3977	# Check whether --enable-xft or --disable-xft was given.	4908	# Check whether --enable-xft was given.
3978	if test "${enable_xft+set}" = set; then	4909	if test "${enable_xft+set}" = set; then :
3979	enableval="$enable_xft"
3980	if test x$enableval = xyes -o x$enableval = xno; then	4910	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
3981	support_xft=$enableval	4911	support_xft=$enableval
3982	fi	4912	fi
3983	fi;	4913	fi
3984		4914
		4915
3985	# Check whether --enable-font-styles or --disable-font-styles was given.	4916	# Check whether --enable-font-styles was given.
3986	if test "${enable_font_styles+set}" = set; then	4917	if test "${enable_font_styles+set}" = set; then :
3987	enableval="$enable_font_styles"
3988	if test x$enableval = xyes -o x$enableval = xno; then	4918	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
3989	support_styles=$enableval	4919	support_styles=$enableval
3990	fi	4920	fi
3991	fi;	4921	fi
3992		4922
3993	# Check whether --enable-xpm-background or --disable-xpm-background was given.	4923
		4924	# Check whether --enable-pixbuf was given.
3994	if test "${enable_xpm_background+set}" = set; then	4925	if test "${enable_pixbuf+set}" = set; then :
3995	enableval="$enable_xpm_background"
3996	if test x$enableval = xyes -o x$enableval = xno; then	4926	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
3997	support_xpm=$enableval	4927	support_pixbuf=$enableval
3998	fi	4928	fi
3999	fi;	4929	fi
4000		4930
		4931
		4932	# Check whether --enable-startup-notification was given.
		4933	if test "${enable_startup_notification+set}" = set; then :
		4934	enableval=$enable_startup_notification; if test x$enableval = xyes -o x$enableval = xno; then
		4935	support_startup_notification=$enableval
		4936	fi
		4937	fi
		4938
		4939
4001	# Check whether --enable-transparency or --disable-transparency was given.	4940	# Check whether --enable-transparency was given.
4002	if test "${enable_transparency+set}" = set; then	4941	if test "${enable_transparency+set}" = set; then :
4003	enableval="$enable_transparency"
4004	if test x$enableval = xyes -o x$enableval = xno; then	4942	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
4005	support_inheritpixmap=$enableval	4943	support_inheritpixmap=$enableval
4006	fi	4944	fi
4007	fi;	4945	fi
4008		4946
4009	# Check whether --enable-tinting or --disable-tinting was given.
4010	if test "${enable_tinting+set}" = set; then
4011	enableval="$enable_tinting"
4012	if test x$enableval = xyes -o x$enableval = xno; then
4013	support_tinting=$enableval
4014	fi
4015	fi;
4016		4947
4017	# Check whether --enable-fading or --disable-fading was given.	4948	# Check whether --enable-fading was given.
4018	if test "${enable_fading+set}" = set; then	4949	if test "${enable_fading+set}" = set; then :
4019	enableval="$enable_fading"
4020	if test x$enableval = xyes -o x$enableval = xno; then	4950	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
4021	support_fading=$enableval	4951	support_fading=$enableval
4022	fi	4952	fi
4023	fi;	4953	fi
4024		4954
		4955
4025	# Check whether --enable-rxvt-scroll or --disable-rxvt-scroll was given.	4956	# Check whether --enable-rxvt-scroll was given.
4026	if test "${enable_rxvt_scroll+set}" = set; then	4957	if test "${enable_rxvt_scroll+set}" = set; then :
4027	enableval="$enable_rxvt_scroll"
4028	if test x$enableval = xyes -o x$enableval = xno; then	4958	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4029	support_scroll_rxvt=$enableval	4959	support_scroll_rxvt=$enableval
4030	fi	4960	fi
4031	fi;	4961	fi
4032		4962
		4963
4033	# Check whether --enable-next-scroll or --disable-next-scroll was given.	4964	# Check whether --enable-next-scroll was given.
4034	if test "${enable_next_scroll+set}" = set; then	4965	if test "${enable_next_scroll+set}" = set; then :
4035	enableval="$enable_next_scroll"
4036	if test x$enableval = xyes -o x$enableval = xno; then	4966	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4037	support_scroll_next=$enableval	4967	support_scroll_next=$enableval
4038	fi	4968	fi
4039	fi;	4969	fi
4040		4970
		4971
4041	# Check whether --enable-xterm-scroll or --disable-xterm-scroll was given.	4972	# Check whether --enable-xterm-scroll was given.
4042	if test "${enable_xterm_scroll+set}" = set; then	4973	if test "${enable_xterm_scroll+set}" = set; then :
4043	enableval="$enable_xterm_scroll"
4044	if test x$enableval = xyes -o x$enableval = xno; then	4974	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4045	support_scroll_xterm=$enableval	4975	support_scroll_xterm=$enableval
4046	fi	4976	fi
4047	fi;	4977	fi
4048		4978
		4979
4049	# Check whether --enable-perl or --disable-perl was given.	4980	# Check whether --enable-perl was given.
4050	if test "${enable_perl+set}" = set; then	4981	if test "${enable_perl+set}" = set; then :
4051	enableval="$enable_perl"
4052	if test x$enableval = xyes -o x$enableval = xno; then	4982	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
4053	support_perl=$enableval	4983	support_perl=$enableval
4054	fi	4984	fi
4055	fi;	4985	fi
4056		4986
4057	# Check whether --enable-plain-scroll or --disable-plain-scroll was given.
4058	if test "${enable_plain_scroll+set}" = set; then
4059	enableval="$enable_plain_scroll"
4060	if test x$enableval = xyes -o x$enableval = xno; then
4061	support_scroll_plain=$enableval
4062	fi
4063	fi;
4064		4987
4065		4988
4066	# Check whether --with-codesets or --without-codesets was given.	4989	# Check whether --with-codesets was given.
4067	if test "${with_codesets+set}" = set; then	4990	if test "${with_codesets+set}" = set; then :
4068	withval="$with_codesets"	4991	withval=$with_codesets; codesets="$withval"
4069	codesets="$withval"
4070	fi;	4992	fi
4071		4993
		4994
4072	# Check whether --enable-xim or --disable-xim was given.	4995	# Check whether --enable-xim was given.
4073	if test "${enable_xim+set}" = set; then	4996	if test "${enable_xim+set}" = set; then :
4074	enableval="$enable_xim"
4075	if test x$enableval = xyes -o x$enableval = xno; then	4997	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
4076	support_xim=$enableval	4998	support_xim=$enableval
4077	fi	4999	fi
4078	fi;	5000	fi
4079		5001
		5002
4080	# Check whether --enable-backspace-key or --disable-backspace-key was given.	5003	# Check whether --enable-backspace-key was given.
4081	if test "${enable_backspace_key+set}" = set; then	5004	if test "${enable_backspace_key+set}" = set; then :
4082	enableval="$enable_backspace_key"	5005	enableval=$enable_backspace_key; if test x$enableval = xno; then
4083	if test x$enableval = xno; then
4084		5006
4085	cat >>confdefs.h <<\_ACEOF	5007	$as_echo "#define NO_BACKSPACE_KEY 1" >>confdefs.h
4086	#define NO_BACKSPACE_KEY 1
4087	_ACEOF
4088		5008
4089	fi	5009	fi
4090	fi;	5010	fi
4091		5011
		5012
4092	# Check whether --enable-delete-key or --disable-delete-key was given.	5013	# Check whether --enable-delete-key was given.
4093	if test "${enable_delete_key+set}" = set; then	5014	if test "${enable_delete_key+set}" = set; then :
4094	enableval="$enable_delete_key"	5015	enableval=$enable_delete_key; if test x$enableval = xno; then
4095	if test x$enableval = xno; then
4096		5016
4097	cat >>confdefs.h <<\_ACEOF	5017	$as_echo "#define NO_DELETE_KEY 1" >>confdefs.h
4098	#define NO_DELETE_KEY 1
4099	_ACEOF
4100		5018
4101	fi	5019	fi
4102	fi;	5020	fi
4103		5021
		5022
		5023	support_resources=yes
4104	# Check whether --enable-resources or --disable-resources was given.	5024	# Check whether --enable-resources was given.
4105	if test "${enable_resources+set}" = set; then	5025	if test "${enable_resources+set}" = set; then :
4106	enableval="$enable_resources"	5026	enableval=$enable_resources; if test x$enableval = xno; then
4107	if test x$enableval = xno; then	5027	support_resources=no
4108
4109	cat >>confdefs.h <<\_ACEOF
4110	#define NO_RESOURCES 1
4111	_ACEOF
4112
4113	fi	5028	fi
4114	fi;	5029	fi
4115		5030
		5031
4116	# Check whether --enable-8bitctrls or --disable-8bitctrls was given.	5032	# Check whether --enable-8bitctrls was given.
4117	if test "${enable_8bitctrls+set}" = set; then	5033	if test "${enable_8bitctrls+set}" = set; then :
4118	enableval="$enable_8bitctrls"
4119	if test x$enableval = xyes -o x$enableval = xno; then	5034	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
4120	support_8bitctrls=$enableval	5035	support_8bitctrls=$enableval
4121	fi	5036	fi
4122	fi;	5037	fi
		5038
4123		5039
4124	RESFALLBACK=Rxvt	5040	RESFALLBACK=Rxvt
4125	# Check whether --enable-fallback or --disable-fallback was given.	5041	# Check whether --enable-fallback was given.
4126	if test "${enable_fallback+set}" = set; then	5042	if test "${enable_fallback+set}" = set; then :
4127	enableval="$enable_fallback"	5043	enableval=$enable_fallback;
4128
4129	test x$enableval = xyes && enableval=Rxvt	5044	test x$enableval = xyes && enableval=Rxvt
4130	test x$enableval = xno && enableval=	5045	test x$enableval = xno && enableval=
4131	RESFALLBACK="$enableval"	5046	RESFALLBACK="$enableval"
4132		5047
4133	fi;	5048	fi
		5049
4134		5050
4135	if test x$RESFALLBACK != x; then	5051	if test x$RESFALLBACK != x; then
4136		5052
4137	cat >>confdefs.h <<_ACEOF	5053	cat >>confdefs.h <<_ACEOF
4138	#define RESFALLBACK "$RESFALLBACK"	5054	#define RESFALLBACK "$RESFALLBACK"
…		…
4140		5056
4141	fi	5057	fi
4142		5058
4143	RESNAME=urxvt	5059	RESNAME=urxvt
4144		5060
4145	# Check whether --with-res-name or --without-res-name was given.	5061	# Check whether --with-res-name was given.
4146	if test "${with_res_name+set}" = set; then	5062	if test "${with_res_name+set}" = set; then :
4147	withval="$with_res_name"	5063	withval=$with_res_name; RESNAME="$withval"
4148	RESNAME="$withval"
4149	fi;	5064	fi
		5065
4150		5066
4151	cat >>confdefs.h <<_ACEOF	5067	cat >>confdefs.h <<_ACEOF
4152	#define RESNAME "$RESNAME"	5068	#define RESNAME "$RESNAME"
4153	_ACEOF	5069	_ACEOF
4154		5070
4155		5071
4156	RESCLASS=URxvt	5072	RESCLASS=URxvt
4157		5073
4158	# Check whether --with-res-class or --without-res-class was given.	5074	# Check whether --with-res-class was given.
4159	if test "${with_res_class+set}" = set; then	5075	if test "${with_res_class+set}" = set; then :
4160	withval="$with_res_class"	5076	withval=$with_res_class; RESCLASS="$withval"
4161	RESCLASS="$withval"
4162	fi;	5077	fi
		5078
4163		5079
4164	cat >>confdefs.h <<_ACEOF	5080	cat >>confdefs.h <<_ACEOF
4165	#define RESCLASS "$RESCLASS"	5081	#define RESCLASS "$RESCLASS"
4166	_ACEOF	5082	_ACEOF
4167		5083
4168		5084
4169	RXVTNAME=urxvt	5085	RXVTNAME=urxvt
4170		5086
4171	# Check whether --with-name or --without-name was given.	5087	# Check whether --with-name was given.
4172	if test "${with_name+set}" = set; then	5088	if test "${with_name+set}" = set; then :
4173	withval="$with_name"	5089	withval=$with_name; RXVTNAME="$withval"
4174	RXVTNAME="$withval"
4175	fi;	5090	fi
		5091
4176		5092
4177	cat >>confdefs.h <<_ACEOF	5093	cat >>confdefs.h <<_ACEOF
4178	#define RXVTNAME "$RXVTNAME"	5094	#define RXVTNAME "$RXVTNAME"
4179	_ACEOF	5095	_ACEOF
4180		5096
4181		5097
4182	RXVTNAME=`echo "$RXVTNAME"\|sed "$program_transform_name"`
4183		5098
4184		5099
4185	# Check whether --enable-swapscreen or --disable-swapscreen was given.	5100	# Check whether --enable-swapscreen was given.
4186	if test "${enable_swapscreen+set}" = set; then	5101	if test "${enable_swapscreen+set}" = set; then :
4187	enableval="$enable_swapscreen"	5102	enableval=$enable_swapscreen; if test x$enableval = xno; then
4188	if test x$enableval = xno; then
4189		5103
4190	cat >>confdefs.h <<\_ACEOF	5104	$as_echo "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
4191	#define NO_SECONDARY_SCREEN 1
4192	_ACEOF
4193		5105
4194	fi	5106	fi
4195	fi;	5107	fi
4196		5108
		5109
4197	# Check whether --enable-iso14755 or --disable-iso14755 was given.	5110	# Check whether --enable-iso14755 was given.
4198	if test "${enable_iso14755+set}" = set; then	5111	if test "${enable_iso14755+set}" = set; then :
4199	enableval="$enable_iso14755"
4200	if test x$enableval = xyes -o x$enableval = xno; then	5112	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
4201	support_iso14755=$enableval	5113	support_iso14755=$enableval
4202	fi	5114	fi
4203	fi;	5115	fi
4204		5116
		5117
4205	# Check whether --enable-frills or --disable-frills was given.	5118	# Check whether --enable-frills was given.
4206	if test "${enable_frills+set}" = set; then	5119	if test "${enable_frills+set}" = set; then :
4207	enableval="$enable_frills"
4208	if test x$enableval = xyes -o x$enableval = xno; then	5120	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
4209	support_frills=$enableval	5121	support_frills=$enableval
4210	fi	5122	fi
4211	fi;	5123	fi
4212		5124
		5125
4213	# Check whether --enable-keepscrolling or --disable-keepscrolling was given.	5126	# Check whether --enable-keepscrolling was given.
4214	if test "${enable_keepscrolling+set}" = set; then	5127	if test "${enable_keepscrolling+set}" = set; then :
4215	enableval="$enable_keepscrolling"
4216	if test x$enableval = xyes -o x$enableval = xno; then	5128	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4217	support_keepscrolling=$enableval	5129	support_keepscrolling=$enableval
4218	fi	5130	fi
4219	fi;	5131	fi
4220		5132
		5133
4221	# Check whether --enable-selectionscrolling or --disable-selectionscrolling was given.	5134	# Check whether --enable-selectionscrolling was given.
4222	if test "${enable_selectionscrolling+set}" = set; then	5135	if test "${enable_selectionscrolling+set}" = set; then :
4223	enableval="$enable_selectionscrolling"	5136	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4224	if test x$enableval = xyes -o x$enableval = xno; then
4225	support_selectionscrolling=$enableval	5137	support_selectionscrolling=$enableval
4226	fi	5138	fi
4227	fi;	5139	fi
4228		5140
		5141
4229	# Check whether --enable-mousewheel or --disable-mousewheel was given.	5142	# Check whether --enable-mousewheel was given.
4230	if test "${enable_mousewheel+set}" = set; then	5143	if test "${enable_mousewheel+set}" = set; then :
4231	enableval="$enable_mousewheel"
4232	if test x$enableval = xyes -o x$enableval = xno; then	5144	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
4233	support_mousewheel=$enableval	5145	support_mousewheel=$enableval
4234	fi	5146	fi
4235	fi;	5147	fi
4236		5148
		5149
4237	# Check whether --enable-slipwheeling or --disable-slipwheeling was given.	5150	# Check whether --enable-slipwheeling was given.
4238	if test "${enable_slipwheeling+set}" = set; then	5151	if test "${enable_slipwheeling+set}" = set; then :
4239	enableval="$enable_slipwheeling"
4240	if test x$enableval = xyes -o x$enableval = xno; then	5152	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
4241	support_mouseslipwheel=$enableval	5153	support_mouseslipwheel=$enableval
4242	fi	5154	fi
4243	fi;	5155	fi
4244		5156
		5157
4245	# Check whether --enable-smart-resize or --disable-smart-resize was given.	5158	# Check whether --enable-smart-resize was given.
4246	if test "${enable_smart_resize+set}" = set; then	5159	if test "${enable_smart_resize+set}" = set; then :
4247	enableval="$enable_smart_resize"	5160	enableval=$enable_smart_resize; if test x$enableval = xyes; then
4248	if test x$enableval = xyes; then
4249		5161
4250	cat >>confdefs.h <<\_ACEOF	5162	$as_echo "#define SMART_RESIZE 1" >>confdefs.h
4251	#define SMART_RESIZE 1
4252	_ACEOF
4253		5163
4254	fi	5164	fi
4255	fi;	5165	fi
4256		5166
		5167
4257	# Check whether --enable-text-blink or --disable-text-blink was given.	5168	# Check whether --enable-text-blink was given.
4258	if test "${enable_text_blink+set}" = set; then	5169	if test "${enable_text_blink+set}" = set; then :
4259	enableval="$enable_text_blink"
4260	if test x$enableval = xyes -o x$enableval = xno; then	5170	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
4261	support_text_blink=$enableval	5171	support_text_blink=$enableval
4262	fi	5172	fi
4263	fi;	5173	fi
4264		5174
		5175
4265	# Check whether --enable-pointer-blank or --disable-pointer-blank was given.	5176	# Check whether --enable-pointer-blank was given.
4266	if test "${enable_pointer_blank+set}" = set; then	5177	if test "${enable_pointer_blank+set}" = set; then :
4267	enableval="$enable_pointer_blank"
4268	if test x$enableval = xyes -o x$enableval = xno; then	5178	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
4269	support_pointer_blank=$enableval	5179	support_pointer_blank=$enableval
4270	fi	5180	fi
4271	fi;	5181	fi
4272		5182
4273		5183
		5184
4274	# Check whether --with-term or --without-term was given.	5185	# Check whether --with-term was given.
4275	if test "${with_term+set}" = set; then	5186	if test "${with_term+set}" = set; then :
4276	withval="$with_term"
4277	if test x$withval != x; then	5187	withval=$with_term; if test x$withval != x; then
4278		5188
4279	cat >>confdefs.h <<_ACEOF	5189	cat >>confdefs.h <<_ACEOF
4280	#define TERMENV "$withval"	5190	#define TERMENV "$withval"
4281	_ACEOF	5191	_ACEOF
4282	term="$withval"	5192	term="$withval"
4283	fi	5193	fi
4284	fi;	5194	fi
4285		5195
4286		5196
		5197
4287	# Check whether --with-terminfo or --without-terminfo was given.	5198	# Check whether --with-terminfo was given.
4288	if test "${with_terminfo+set}" = set; then	5199	if test "${with_terminfo+set}" = set; then :
4289	withval="$with_terminfo"	5200	withval=$with_terminfo; if test x$withval != x; then
4290	if test x$withval != x; then
4291		5201
4292	cat >>confdefs.h <<_ACEOF	5202	cat >>confdefs.h <<_ACEOF
4293	#define RXVT_TERMINFO "$withval"	5203	#define RXVT_TERMINFO "$withval"
4294	_ACEOF	5204	_ACEOF
4295	terminfo="$withval"	5205	terminfo="$withval"
4296	fi	5206	fi
4297	fi;	5207	fi
4298		5208
4299		5209
4300	# Extract the first word of "mv", so it can be a program name with args.	5210	if test x$support_resources = xno; then
4301	set dummy mv; ac_word=$2	5211	if test x$support_frills = xyes \|\| test x$support_perl = xyes; then
4302	echo "$as_me:$LINENO: checking for $ac_word" >&5	5212	as_fn_error $? "--disable-resources requires --disable-frills --disable-perl" "$LINENO" 5
4303	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4304	if test "${ac_cv_path_MV+set}" = set; then
4305	echo $ECHO_N "(cached) $ECHO_C" >&6
4306	else
4307	case $MV in
4308	[\\/]* \| ?:[\\/]*)
4309	ac_cv_path_MV="$MV" # Let the user override the test with a path.
4310	;;
4311	*)
4312	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4313	for as_dir in $PATH
4314	do
4315	IFS=$as_save_IFS
4316	test -z "$as_dir" && as_dir=.
4317	for ac_exec_ext in '' $ac_executable_extensions; do
4318	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4319	ac_cv_path_MV="$as_dir/$ac_word$ac_exec_ext"
4320	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4321	break 2
4322	fi	5213	fi
4323	done
4324	done
4325		5214
4326	test -z "$ac_cv_path_MV" && ac_cv_path_MV="mv"
4327	;;
4328	esac
4329	fi
4330	MV=$ac_cv_path_MV
4331		5215
4332	if test -n "$MV"; then	5216	$as_echo "#define NO_RESOURCES 1" >>confdefs.h
4333	echo "$as_me:$LINENO: result: $MV" >&5
4334	echo "${ECHO_T}$MV" >&6
4335	else
4336	echo "$as_me:$LINENO: result: no" >&5
4337	echo "${ECHO_T}no" >&6
4338	fi
4339		5217
4340	# Extract the first word of "cp", so it can be a program name with args.
4341	set dummy cp; ac_word=$2
4342	echo "$as_me:$LINENO: checking for $ac_word" >&5
4343	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4344	if test "${ac_cv_path_CP+set}" = set; then
4345	echo $ECHO_N "(cached) $ECHO_C" >&6
4346	else
4347	case $CP in
4348	[\\/]* \| ?:[\\/]*)
4349	ac_cv_path_CP="$CP" # Let the user override the test with a path.
4350	;;
4351	*)
4352	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4353	for as_dir in $PATH
4354	do
4355	IFS=$as_save_IFS
4356	test -z "$as_dir" && as_dir=.
4357	for ac_exec_ext in '' $ac_executable_extensions; do
4358	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4359	ac_cv_path_CP="$as_dir/$ac_word$ac_exec_ext"
4360	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4361	break 2
4362	fi
4363	done
4364	done
4365
4366	test -z "$ac_cv_path_CP" && ac_cv_path_CP="cp"
4367	;;
4368	esac
4369	fi	5218	fi
4370	CP=$ac_cv_path_CP
4371		5219
4372	if test -n "$CP"; then
4373	echo "$as_me:$LINENO: result: $CP" >&5
4374	echo "${ECHO_T}$CP" >&6
4375	else
4376	echo "$as_me:$LINENO: result: no" >&5
4377	echo "${ECHO_T}no" >&6
4378	fi
4379		5220
4380	# Extract the first word of "ln", so it can be a program name with args.	5221	LIBEV_M4_AVOID_LIBRT=1
4381	set dummy ln; ac_word=$2
4382	echo "$as_me:$LINENO: checking for $ac_word" >&5
4383	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4384	if test "${ac_cv_path_LN+set}" = set; then
4385	echo $ECHO_N "(cached) $ECHO_C" >&6
4386	else
4387	case $LN in
4388	[\\/]* \| ?:[\\/]*)
4389	ac_cv_path_LN="$LN" # Let the user override the test with a path.
4390	;;
4391	*)
4392	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4393	for as_dir in $PATH
4394	do
4395	IFS=$as_save_IFS
4396	test -z "$as_dir" && as_dir=.
4397	for ac_exec_ext in '' $ac_executable_extensions; do
4398	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4399	ac_cv_path_LN="$as_dir/$ac_word$ac_exec_ext"
4400	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4401	break 2
4402	fi
4403	done
4404	done
4405		5222
4406	test -z "$ac_cv_path_LN" && ac_cv_path_LN="ln"
4407	;;
4408	esac
4409	fi
4410	LN=$ac_cv_path_LN
4411
4412	if test -n "$LN"; then
4413	echo "$as_me:$LINENO: result: $LN" >&5
4414	echo "${ECHO_T}$LN" >&6
4415	else
4416	echo "$as_me:$LINENO: result: no" >&5
4417	echo "${ECHO_T}no" >&6
4418	fi
4419
4420	# Extract the first word of "sed", so it can be a program name with args.
4421	set dummy sed; ac_word=$2
4422	echo "$as_me:$LINENO: checking for $ac_word" >&5
4423	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4424	if test "${ac_cv_path_SED+set}" = set; then
4425	echo $ECHO_N "(cached) $ECHO_C" >&6
4426	else
4427	case $SED in
4428	[\\/]* \| ?:[\\/]*)
4429	ac_cv_path_SED="$SED" # Let the user override the test with a path.
4430	;;
4431	*)
4432	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4433	for as_dir in $PATH
4434	do
4435	IFS=$as_save_IFS
4436	test -z "$as_dir" && as_dir=.
4437	for ac_exec_ext in '' $ac_executable_extensions; do
4438	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4439	ac_cv_path_SED="$as_dir/$ac_word$ac_exec_ext"
4440	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4441	break 2
4442	fi
4443	done
4444	done
4445
4446	test -z "$ac_cv_path_SED" && ac_cv_path_SED="sed"
4447	;;
4448	esac
4449	fi
4450	SED=$ac_cv_path_SED
4451
4452	if test -n "$SED"; then
4453	echo "$as_me:$LINENO: result: $SED" >&5
4454	echo "${ECHO_T}$SED" >&6
4455	else
4456	echo "$as_me:$LINENO: result: no" >&5
4457	echo "${ECHO_T}no" >&6
4458	fi
4459
4460	# Extract the first word of "echo", so it can be a program name with args.
4461	set dummy echo; ac_word=$2
4462	echo "$as_me:$LINENO: checking for $ac_word" >&5
4463	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4464	if test "${ac_cv_path_ECHO+set}" = set; then
4465	echo $ECHO_N "(cached) $ECHO_C" >&6
4466	else
4467	case $ECHO in
4468	[\\/]* \| ?:[\\/]*)
4469	ac_cv_path_ECHO="$ECHO" # Let the user override the test with a path.
4470	;;
4471	*)
4472	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4473	for as_dir in $PATH
4474	do
4475	IFS=$as_save_IFS
4476	test -z "$as_dir" && as_dir=.
4477	for ac_exec_ext in '' $ac_executable_extensions; do
4478	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4479	ac_cv_path_ECHO="$as_dir/$ac_word$ac_exec_ext"
4480	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4481	break 2
4482	fi
4483	done
4484	done
4485
4486	test -z "$ac_cv_path_ECHO" && ac_cv_path_ECHO="echo"
4487	;;
4488	esac
4489	fi
4490	ECHO=$ac_cv_path_ECHO
4491
4492	if test -n "$ECHO"; then
4493	echo "$as_me:$LINENO: result: $ECHO" >&5
4494	echo "${ECHO_T}$ECHO" >&6
4495	else
4496	echo "$as_me:$LINENO: result: no" >&5
4497	echo "${ECHO_T}no" >&6
4498	fi
4499
4500	# Extract the first word of "cmp", so it can be a program name with args.
4501	set dummy cmp; ac_word=$2
4502	echo "$as_me:$LINENO: checking for $ac_word" >&5
4503	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4504	if test "${ac_cv_path_CMP+set}" = set; then
4505	echo $ECHO_N "(cached) $ECHO_C" >&6
4506	else
4507	case $CMP in
4508	[\\/]* \| ?:[\\/]*)
4509	ac_cv_path_CMP="$CMP" # Let the user override the test with a path.
4510	;;
4511	*)
4512	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4513	for as_dir in $PATH
4514	do
4515	IFS=$as_save_IFS
4516	test -z "$as_dir" && as_dir=.
4517	for ac_exec_ext in '' $ac_executable_extensions; do
4518	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4519	ac_cv_path_CMP="$as_dir/$ac_word$ac_exec_ext"
4520	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4521	break 2
4522	fi
4523	done
4524	done
4525
4526	test -z "$ac_cv_path_CMP" && ac_cv_path_CMP="cmp"
4527	;;
4528	esac
4529	fi
4530	CMP=$ac_cv_path_CMP
4531
4532	if test -n "$CMP"; then
4533	echo "$as_me:$LINENO: result: $CMP" >&5
4534	echo "${ECHO_T}$CMP" >&6
4535	else
4536	echo "$as_me:$LINENO: result: no" >&5
4537	echo "${ECHO_T}no" >&6
4538	fi
4539
4540	# Extract the first word of "tic", so it can be a program name with args.
4541	set dummy tic; ac_word=$2
4542	echo "$as_me:$LINENO: checking for $ac_word" >&5
4543	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4544	if test "${ac_cv_path_TIC+set}" = set; then
4545	echo $ECHO_N "(cached) $ECHO_C" >&6
4546	else
4547	case $TIC in
4548	[\\/]* \| ?:[\\/]*)
4549	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
4550	;;
4551	*)
4552	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4553	for as_dir in $PATH
4554	do
4555	IFS=$as_save_IFS
4556	test -z "$as_dir" && as_dir=.
4557	for ac_exec_ext in '' $ac_executable_extensions; do
4558	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4559	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
4560	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4561	break 2
4562	fi
4563	done
4564	done
4565
4566	;;
4567	esac
4568	fi
4569	TIC=$ac_cv_path_TIC
4570
4571	if test -n "$TIC"; then
4572	echo "$as_me:$LINENO: result: $TIC" >&5
4573	echo "${ECHO_T}$TIC" >&6
4574	else
4575	echo "$as_me:$LINENO: result: no" >&5
4576	echo "${ECHO_T}no" >&6
4577	fi
4578
4579
4580
4581
4582	ac_ext=cc	5223	ac_ext=cpp
4583	ac_cpp='$CXXCPP $CPPFLAGS'	5224	ac_cpp='$CXXCPP $CPPFLAGS'
4584	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5225	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4585	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5226	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4586	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5227	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4587	echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	5228	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
4588	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6	5229	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
4589	if test -z "$CXXCPP"; then	5230	if test -z "$CXXCPP"; then
4590	if test "${ac_cv_prog_CXXCPP+set}" = set; then	5231	if ${ac_cv_prog_CXXCPP+:} false; then :
4591	echo $ECHO_N "(cached) $ECHO_C" >&6	5232	$as_echo_n "(cached) " >&6
4592	else	5233	else
4593	# Double quotes because CXXCPP needs to be expanded	5234	# Double quotes because CXXCPP needs to be expanded
4594	for CXXCPP in "$CXX -E" "/lib/cpp"	5235	for CXXCPP in "$CXX -E" "/lib/cpp"
4595	do	5236	do
4596	ac_preproc_ok=false	5237	ac_preproc_ok=false
…		…
4600	# with a fresh cross-compiler works.	5241	# with a fresh cross-compiler works.
4601	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5242	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4602	# <limits.h> exists even on freestanding compilers.	5243	# <limits.h> exists even on freestanding compilers.
4603	# On the NeXT, cc -E runs the code through the compiler's parser,	5244	# On the NeXT, cc -E runs the code through the compiler's parser,
4604	# not just through cpp. "Syntax error" is here to catch this case.	5245	# not just through cpp. "Syntax error" is here to catch this case.
4605	cat >conftest.$ac_ext <<_ACEOF
4606	/* confdefs.h. */
4607	_ACEOF
4608	cat confdefs.h >>conftest.$ac_ext	5246	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4609	cat >>conftest.$ac_ext <<_ACEOF
4610	/* end confdefs.h. */	5247	/* end confdefs.h. */
4611	#ifdef __STDC__	5248	#ifdef __STDC__
4612	# include <limits.h>	5249	# include <limits.h>
4613	#else	5250	#else
4614	# include <assert.h>	5251	# include <assert.h>
4615	#endif	5252	#endif
4616	Syntax error	5253	Syntax error
4617	_ACEOF	5254	_ACEOF
4618	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5255	if ac_fn_cxx_try_cpp "$LINENO"; then :
4619	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5256
4620	ac_status=$?
4621	grep -v '^ *+' conftest.er1 >conftest.err
4622	rm -f conftest.er1
4623	cat conftest.err >&5
4624	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4625	(exit $ac_status); } >/dev/null; then
4626	if test -s conftest.err; then
4627	ac_cpp_err=$ac_cxx_preproc_warn_flag
4628	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4629	else	5257	else
4630	ac_cpp_err=
4631	fi
4632	else
4633	ac_cpp_err=yes
4634	fi
4635	if test -z "$ac_cpp_err"; then
4636	:
4637	else
4638	echo "$as_me: failed program was:" >&5
4639	sed 's/^/\| /' conftest.$ac_ext >&5
4640
4641	# Broken: fails on valid input.	5258	# Broken: fails on valid input.
4642	continue	5259	continue
4643	fi	5260	fi
4644	rm -f conftest.err conftest.$ac_ext	5261	rm -f conftest.err conftest.i conftest.$ac_ext
4645		5262
4646	# OK, works on sane cases. Now check whether non-existent headers	5263	# OK, works on sane cases. Now check whether nonexistent headers
4647	# can be detected and how.	5264	# can be detected and how.
4648	cat >conftest.$ac_ext <<_ACEOF
4649	/* confdefs.h. */
4650	_ACEOF
4651	cat confdefs.h >>conftest.$ac_ext	5265	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4652	cat >>conftest.$ac_ext <<_ACEOF
4653	/* end confdefs.h. */	5266	/* end confdefs.h. */
4654	#include <ac_nonexistent.h>	5267	#include <ac_nonexistent.h>
4655	_ACEOF	5268	_ACEOF
4656	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5269	if ac_fn_cxx_try_cpp "$LINENO"; then :
4657	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4658	ac_status=$?
4659	grep -v '^ *+' conftest.er1 >conftest.err
4660	rm -f conftest.er1
4661	cat conftest.err >&5
4662	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4663	(exit $ac_status); } >/dev/null; then
4664	if test -s conftest.err; then
4665	ac_cpp_err=$ac_cxx_preproc_warn_flag
4666	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4667	else
4668	ac_cpp_err=
4669	fi
4670	else
4671	ac_cpp_err=yes
4672	fi
4673	if test -z "$ac_cpp_err"; then
4674	# Broken: success on invalid input.	5270	# Broken: success on invalid input.
4675	continue	5271	continue
4676	else	5272	else
4677	echo "$as_me: failed program was:" >&5
4678	sed 's/^/\| /' conftest.$ac_ext >&5
4679
4680	# Passes both tests.	5273	# Passes both tests.
4681	ac_preproc_ok=:	5274	ac_preproc_ok=:
4682	break	5275	break
4683	fi	5276	fi
4684	rm -f conftest.err conftest.$ac_ext	5277	rm -f conftest.err conftest.i conftest.$ac_ext
4685		5278
4686	done	5279	done
4687	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5280	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4688	rm -f conftest.err conftest.$ac_ext	5281	rm -f conftest.i conftest.err conftest.$ac_ext
4689	if $ac_preproc_ok; then	5282	if $ac_preproc_ok; then :
4690	break	5283	break
4691	fi	5284	fi
4692		5285
4693	done	5286	done
4694	ac_cv_prog_CXXCPP=$CXXCPP	5287	ac_cv_prog_CXXCPP=$CXXCPP
…		…
4696	fi	5289	fi
4697	CXXCPP=$ac_cv_prog_CXXCPP	5290	CXXCPP=$ac_cv_prog_CXXCPP
4698	else	5291	else
4699	ac_cv_prog_CXXCPP=$CXXCPP	5292	ac_cv_prog_CXXCPP=$CXXCPP
4700	fi	5293	fi
4701	echo "$as_me:$LINENO: result: $CXXCPP" >&5	5294	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
4702	echo "${ECHO_T}$CXXCPP" >&6	5295	$as_echo "$CXXCPP" >&6; }
4703	ac_preproc_ok=false	5296	ac_preproc_ok=false
4704	for ac_cxx_preproc_warn_flag in '' yes	5297	for ac_cxx_preproc_warn_flag in '' yes
4705	do	5298	do
4706	# Use a header file that comes with gcc, so configuring glibc	5299	# Use a header file that comes with gcc, so configuring glibc
4707	# with a fresh cross-compiler works.	5300	# with a fresh cross-compiler works.
4708	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5301	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4709	# <limits.h> exists even on freestanding compilers.	5302	# <limits.h> exists even on freestanding compilers.
4710	# On the NeXT, cc -E runs the code through the compiler's parser,	5303	# On the NeXT, cc -E runs the code through the compiler's parser,
4711	# not just through cpp. "Syntax error" is here to catch this case.	5304	# not just through cpp. "Syntax error" is here to catch this case.
4712	cat >conftest.$ac_ext <<_ACEOF
4713	/* confdefs.h. */
4714	_ACEOF
4715	cat confdefs.h >>conftest.$ac_ext	5305	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4716	cat >>conftest.$ac_ext <<_ACEOF
4717	/* end confdefs.h. */	5306	/* end confdefs.h. */
4718	#ifdef __STDC__	5307	#ifdef __STDC__
4719	# include <limits.h>	5308	# include <limits.h>
4720	#else	5309	#else
4721	# include <assert.h>	5310	# include <assert.h>
4722	#endif	5311	#endif
4723	Syntax error	5312	Syntax error
4724	_ACEOF	5313	_ACEOF
4725	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5314	if ac_fn_cxx_try_cpp "$LINENO"; then :
4726	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5315
4727	ac_status=$?
4728	grep -v '^ *+' conftest.er1 >conftest.err
4729	rm -f conftest.er1
4730	cat conftest.err >&5
4731	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4732	(exit $ac_status); } >/dev/null; then
4733	if test -s conftest.err; then
4734	ac_cpp_err=$ac_cxx_preproc_warn_flag
4735	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4736	else	5316	else
4737	ac_cpp_err=
4738	fi
4739	else
4740	ac_cpp_err=yes
4741	fi
4742	if test -z "$ac_cpp_err"; then
4743	:
4744	else
4745	echo "$as_me: failed program was:" >&5
4746	sed 's/^/\| /' conftest.$ac_ext >&5
4747
4748	# Broken: fails on valid input.	5317	# Broken: fails on valid input.
4749	continue	5318	continue
4750	fi	5319	fi
4751	rm -f conftest.err conftest.$ac_ext	5320	rm -f conftest.err conftest.i conftest.$ac_ext
4752		5321
4753	# OK, works on sane cases. Now check whether non-existent headers	5322	# OK, works on sane cases. Now check whether nonexistent headers
4754	# can be detected and how.	5323	# can be detected and how.
4755	cat >conftest.$ac_ext <<_ACEOF
4756	/* confdefs.h. */
4757	_ACEOF
4758	cat confdefs.h >>conftest.$ac_ext	5324	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4759	cat >>conftest.$ac_ext <<_ACEOF
4760	/* end confdefs.h. */	5325	/* end confdefs.h. */
4761	#include <ac_nonexistent.h>	5326	#include <ac_nonexistent.h>
4762	_ACEOF	5327	_ACEOF
4763	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5328	if ac_fn_cxx_try_cpp "$LINENO"; then :
4764	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4765	ac_status=$?
4766	grep -v '^ *+' conftest.er1 >conftest.err
4767	rm -f conftest.er1
4768	cat conftest.err >&5
4769	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4770	(exit $ac_status); } >/dev/null; then
4771	if test -s conftest.err; then
4772	ac_cpp_err=$ac_cxx_preproc_warn_flag
4773	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4774	else
4775	ac_cpp_err=
4776	fi
4777	else
4778	ac_cpp_err=yes
4779	fi
4780	if test -z "$ac_cpp_err"; then
4781	# Broken: success on invalid input.	5329	# Broken: success on invalid input.
4782	continue	5330	continue
4783	else	5331	else
4784	echo "$as_me: failed program was:" >&5
4785	sed 's/^/\| /' conftest.$ac_ext >&5
4786
4787	# Passes both tests.	5332	# Passes both tests.
4788	ac_preproc_ok=:	5333	ac_preproc_ok=:
4789	break	5334	break
4790	fi	5335	fi
4791	rm -f conftest.err conftest.$ac_ext	5336	rm -f conftest.err conftest.i conftest.$ac_ext
4792		5337
4793	done	5338	done
4794	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5339	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4795	rm -f conftest.err conftest.$ac_ext	5340	rm -f conftest.i conftest.err conftest.$ac_ext
4796	if $ac_preproc_ok; then	5341	if $ac_preproc_ok; then :
4797	:	5342
4798	else	5343	else
4799	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5344	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4800	See \`config.log' for more details." >&5	5345	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4801	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5346	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
4802	See \`config.log' for more details." >&2;}	5347	See \`config.log' for more details" "$LINENO" 5; }
4803	{ (exit 1); exit 1; }; }
4804	fi	5348	fi
4805		5349
4806	ac_ext=cc	5350	ac_ext=cpp
4807	ac_cpp='$CXXCPP $CPPFLAGS'	5351	ac_cpp='$CXXCPP $CPPFLAGS'
4808	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5352	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4809	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5353	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4810	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5354	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4811		5355
4812		5356
		5357	for ac_header in sys/inotify.h sys/epoll.h sys/event.h port.h poll.h
		5358	do :
		5359	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		5360	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		5361	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		5362	cat >>confdefs.h <<_ACEOF
		5363	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
		5364	_ACEOF
4813		5365
4814	if test "x$ac_path_x_has_been_run" != xyes; then	5366	fi
		5367
		5368	done
		5369
		5370	for ac_header in sys/select.h sys/eventfd.h sys/signalfd.h linux/aio_abi.h
		5371	do :
		5372	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		5373	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		5374	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		5375	cat >>confdefs.h <<_ACEOF
		5376	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
		5377	_ACEOF
		5378
		5379	fi
		5380
		5381	done
		5382
		5383
		5384	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
		5385	do :
		5386	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
		5387	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		5388	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		5389	cat >>confdefs.h <<_ACEOF
		5390	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
		5391	_ACEOF
		5392
		5393	fi
		5394	done
		5395
		5396
		5397	for ac_func in clock_gettime
		5398	do :
		5399	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5400	if test "x$ac_cv_func_clock_gettime" = xyes; then :
		5401	cat >>confdefs.h <<_ACEOF
		5402	#define HAVE_CLOCK_GETTIME 1
		5403	_ACEOF
		5404
		5405	else
		5406
		5407	if test $(uname) = Linux; then
		5408	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		5409	$as_echo_n "checking for clock_gettime syscall... " >&6; }
		5410	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5411	/* end confdefs.h. */
		5412	#include <unistd.h>
		5413	#include <sys/syscall.h>
		5414	#include <time.h>
		5415	int
		5416	main ()
		5417	{
		5418	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
		5419	;
		5420	return 0;
		5421	}
		5422	_ACEOF
		5423	if ac_fn_cxx_try_link "$LINENO"; then :
		5424	ac_have_clock_syscall=1
		5425
		5426	$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
		5427
		5428	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		5429	$as_echo "yes" >&6; }
		5430	else
		5431	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		5432	$as_echo "no" >&6; }
		5433	fi
		5434	rm -f core conftest.err conftest.$ac_objext \
		5435	conftest$ac_exeext conftest.$ac_ext
		5436	fi
		5437	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
		5438	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
		5439	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
		5440	if ${ac_cv_lib_rt_clock_gettime+:} false; then :
		5441	$as_echo_n "(cached) " >&6
		5442	else
		5443	ac_check_lib_save_LIBS=$LIBS
		5444	LIBS="-lrt $LIBS"
		5445	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5446	/* end confdefs.h. */
		5447
		5448	/* Override any GCC internal prototype to avoid an error.
		5449	Use char because int might match the return type of a GCC
		5450	builtin and then its argument prototype would still apply. */
		5451	#ifdef __cplusplus
		5452	extern "C"
		5453	#endif
		5454	char clock_gettime ();
		5455	int
		5456	main ()
		5457	{
		5458	return clock_gettime ();
		5459	;
		5460	return 0;
		5461	}
		5462	_ACEOF
		5463	if ac_fn_cxx_try_link "$LINENO"; then :
		5464	ac_cv_lib_rt_clock_gettime=yes
		5465	else
		5466	ac_cv_lib_rt_clock_gettime=no
		5467	fi
		5468	rm -f core conftest.err conftest.$ac_objext \
		5469	conftest$ac_exeext conftest.$ac_ext
		5470	LIBS=$ac_check_lib_save_LIBS
		5471	fi
		5472	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
		5473	$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
		5474	if test "x$ac_cv_lib_rt_clock_gettime" = xyes; then :
		5475	cat >>confdefs.h <<_ACEOF
		5476	#define HAVE_LIBRT 1
		5477	_ACEOF
		5478
		5479	LIBS="-lrt $LIBS"
		5480
		5481	fi
		5482
		5483	unset ac_cv_func_clock_gettime
		5484	for ac_func in clock_gettime
		5485	do :
		5486	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5487	if test "x$ac_cv_func_clock_gettime" = xyes; then :
		5488	cat >>confdefs.h <<_ACEOF
		5489	#define HAVE_CLOCK_GETTIME 1
		5490	_ACEOF
		5491
		5492	fi
		5493	done
		5494
		5495	fi
		5496
		5497	fi
		5498	done
		5499
		5500
		5501	for ac_func in nanosleep
		5502	do :
		5503	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5504	if test "x$ac_cv_func_nanosleep" = xyes; then :
		5505	cat >>confdefs.h <<_ACEOF
		5506	#define HAVE_NANOSLEEP 1
		5507	_ACEOF
		5508
		5509	else
		5510
		5511	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
		5512	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
		5513	$as_echo_n "checking for nanosleep in -lrt... " >&6; }
		5514	if ${ac_cv_lib_rt_nanosleep+:} false; then :
		5515	$as_echo_n "(cached) " >&6
		5516	else
		5517	ac_check_lib_save_LIBS=$LIBS
		5518	LIBS="-lrt $LIBS"
		5519	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5520	/* end confdefs.h. */
		5521
		5522	/* Override any GCC internal prototype to avoid an error.
		5523	Use char because int might match the return type of a GCC
		5524	builtin and then its argument prototype would still apply. */
		5525	#ifdef __cplusplus
		5526	extern "C"
		5527	#endif
		5528	char nanosleep ();
		5529	int
		5530	main ()
		5531	{
		5532	return nanosleep ();
		5533	;
		5534	return 0;
		5535	}
		5536	_ACEOF
		5537	if ac_fn_cxx_try_link "$LINENO"; then :
		5538	ac_cv_lib_rt_nanosleep=yes
		5539	else
		5540	ac_cv_lib_rt_nanosleep=no
		5541	fi
		5542	rm -f core conftest.err conftest.$ac_objext \
		5543	conftest$ac_exeext conftest.$ac_ext
		5544	LIBS=$ac_check_lib_save_LIBS
		5545	fi
		5546	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
		5547	$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
		5548	if test "x$ac_cv_lib_rt_nanosleep" = xyes; then :
		5549	cat >>confdefs.h <<_ACEOF
		5550	#define HAVE_LIBRT 1
		5551	_ACEOF
		5552
		5553	LIBS="-lrt $LIBS"
		5554
		5555	fi
		5556
		5557	unset ac_cv_func_nanosleep
		5558	for ac_func in nanosleep
		5559	do :
		5560	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5561	if test "x$ac_cv_func_nanosleep" = xyes; then :
		5562	cat >>confdefs.h <<_ACEOF
		5563	#define HAVE_NANOSLEEP 1
		5564	_ACEOF
		5565
		5566	fi
		5567	done
		5568
		5569	fi
		5570
		5571	fi
		5572	done
		5573
		5574
		5575	if test -z "$LIBEV_M4_AVOID_LIBM"; then
		5576	LIBM=m
		5577	fi
		5578	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
		5579	$as_echo_n "checking for library containing floor... " >&6; }
		5580	if ${ac_cv_search_floor+:} false; then :
		5581	$as_echo_n "(cached) " >&6
		5582	else
		5583	ac_func_search_save_LIBS=$LIBS
		5584	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5585	/* end confdefs.h. */
		5586
		5587	/* Override any GCC internal prototype to avoid an error.
		5588	Use char because int might match the return type of a GCC
		5589	builtin and then its argument prototype would still apply. */
		5590	#ifdef __cplusplus
		5591	extern "C"
		5592	#endif
		5593	char floor ();
		5594	int
		5595	main ()
		5596	{
		5597	return floor ();
		5598	;
		5599	return 0;
		5600	}
		5601	_ACEOF
		5602	for ac_lib in '' $LIBM; do
		5603	if test -z "$ac_lib"; then
		5604	ac_res="none required"
		5605	else
		5606	ac_res=-l$ac_lib
		5607	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		5608	fi
		5609	if ac_fn_cxx_try_link "$LINENO"; then :
		5610	ac_cv_search_floor=$ac_res
		5611	fi
		5612	rm -f core conftest.err conftest.$ac_objext \
		5613	conftest$ac_exeext
		5614	if ${ac_cv_search_floor+:} false; then :
		5615	break
		5616	fi
		5617	done
		5618	if ${ac_cv_search_floor+:} false; then :
		5619
		5620	else
		5621	ac_cv_search_floor=no
		5622	fi
		5623	rm conftest.$ac_ext
		5624	LIBS=$ac_func_search_save_LIBS
		5625	fi
		5626	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
		5627	$as_echo "$ac_cv_search_floor" >&6; }
		5628	ac_res=$ac_cv_search_floor
		5629	if test "$ac_res" != no; then :
		5630	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		5631
		5632	$as_echo "#define HAVE_FLOOR 1" >>confdefs.h
		5633
		5634	fi
		5635
		5636
		5637
		5638
		5639
		5640	# Extract the first word of "tic", so it can be a program name with args.
		5641	set dummy tic; ac_word=$2
		5642	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		5643	$as_echo_n "checking for $ac_word... " >&6; }
		5644	if ${ac_cv_path_TIC+:} false; then :
		5645	$as_echo_n "(cached) " >&6
		5646	else
		5647	case $TIC in
		5648	[\\/]* \| ?:[\\/]*)
		5649	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
		5650	;;
		5651	*)
		5652	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		5653	for as_dir in $PATH
		5654	do
		5655	IFS=$as_save_IFS
		5656	test -z "$as_dir" && as_dir=.
		5657	for ac_exec_ext in '' $ac_executable_extensions; do
		5658	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
		5659	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
		5660	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		5661	break 2
		5662	fi
		5663	done
		5664	done
		5665	IFS=$as_save_IFS
		5666
		5667	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
		5668	;;
		5669	esac
		5670	fi
		5671	TIC=$ac_cv_path_TIC
		5672	if test -n "$TIC"; then
		5673	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
		5674	$as_echo "$TIC" >&6; }
		5675	else
		5676	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		5677	$as_echo "no" >&6; }
		5678	fi
		5679
		5680
		5681
4815	echo "$as_me:$LINENO: checking for X" >&5	5682	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
4816	echo $ECHO_N "checking for X... $ECHO_C" >&6	5683	$as_echo_n "checking for X... " >&6; }
4817		5684
4818	ac_path_x_has_been_run=yes
4819		5685
4820	# Check whether --with-x or --without-x was given.	5686	# Check whether --with-x was given.
4821	if test "${with_x+set}" = set; then	5687	if test "${with_x+set}" = set; then :
4822	withval="$with_x"	5688	withval=$with_x;
4823
4824	fi;	5689	fi
		5690
4825	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	5691	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
4826	if test "x$with_x" = xno; then	5692	if test "x$with_x" = xno; then
4827	# The user explicitly disabled X.	5693	# The user explicitly disabled X.
4828	have_x=disabled	5694	have_x=disabled
4829	else	5695	else
4830	if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then	5696	case $x_includes,$x_libraries in #(
4831	# Both variables are already set.	5697	\') as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5;; #(
4832	have_x=yes	5698	,NONE \| NONE,) if ${ac_cv_have_x+:} false; then :
4833	else	5699	$as_echo_n "(cached) " >&6
4834	if test "${ac_cv_have_x+set}" = set; then
4835	echo $ECHO_N "(cached) $ECHO_C" >&6
4836	else	5700	else
4837	# One or both of the vars are not set, and there is no cached value.	5701	# One or both of the vars are not set, and there is no cached value.
4838	ac_x_includes=no ac_x_libraries=no	5702	ac_x_includes=no ac_x_libraries=no
4839	rm -fr conftest.dir	5703	rm -f -r conftest.dir
4840	if mkdir conftest.dir; then	5704	if mkdir conftest.dir; then
4841	cd conftest.dir	5705	cd conftest.dir
4842	# Make sure to not put "make" in the Imakefile rules, since we grep it out.
4843	cat >Imakefile <<'_ACEOF'	5706	cat >Imakefile <<'_ACEOF'
4844	acfindx:	5707	incroot:
4845	@echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'	5708	@echo incroot='${INCROOT}'
		5709	usrlibdir:
		5710	@echo usrlibdir='${USRLIBDIR}'
		5711	libdir:
		5712	@echo libdir='${LIBDIR}'
4846	_ACEOF	5713	_ACEOF
4847	if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then	5714	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
4848	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	5715	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
4849	eval `${MAKE-make} acfindx 2>/dev/null \| grep -v make`	5716	for ac_var in incroot usrlibdir libdir; do
		5717	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null \| sed -n 's/^$ac_var=//p'\`"
		5718	done
4850	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	5719	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
4851	for ac_extension in a so sl; do	5720	for ac_extension in a so sl dylib la dll; do
4852	if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&	5721	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
4853	test -f $ac_im_libdir/libX11.$ac_extension; then	5722	test -f "$ac_im_libdir/libX11.$ac_extension"; then
4854	ac_im_usrlibdir=$ac_im_libdir; break	5723	ac_im_usrlibdir=$ac_im_libdir; break
4855	fi	5724	fi
4856	done	5725	done
4857	# Screen out bogus values from the imake configuration. They are	5726	# Screen out bogus values from the imake configuration. They are
4858	# bogus both because they are the default anyway, and because	5727	# bogus both because they are the default anyway, and because
4859	# using them would break gcc on systems where it needs fixed includes.	5728	# using them would break gcc on systems where it needs fixed includes.
4860	case $ac_im_incroot in	5729	case $ac_im_incroot in
4861	/usr/include) ;;	5730	/usr/include) ac_x_includes= ;;
4862	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;	5731	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
4863	esac	5732	esac
4864	case $ac_im_usrlibdir in	5733	case $ac_im_usrlibdir in
4865	/usr/lib \| /lib) ;;	5734	/usr/lib \| /usr/lib64 \| /lib \| /lib64) ;;
4866	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	5735	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
4867	esac	5736	esac
4868	fi	5737	fi
4869	cd ..	5738	cd ..
4870	rm -fr conftest.dir	5739	rm -f -r conftest.dir
4871	fi	5740	fi
4872		5741
4873	# Standard set of common directories for X headers.	5742	# Standard set of common directories for X headers.
4874	# Check X11 before X11Rn because it is often a symlink to the current release.	5743	# Check X11 before X11Rn because it is often a symlink to the current release.
4875	ac_x_header_dirs='	5744	ac_x_header_dirs='
4876	/usr/X11/include	5745	/usr/X11/include
		5746	/usr/X11R7/include
4877	/usr/X11R6/include	5747	/usr/X11R6/include
4878	/usr/X11R5/include	5748	/usr/X11R5/include
4879	/usr/X11R4/include	5749	/usr/X11R4/include
4880		5750
4881	/usr/include/X11	5751	/usr/include/X11
		5752	/usr/include/X11R7
4882	/usr/include/X11R6	5753	/usr/include/X11R6
4883	/usr/include/X11R5	5754	/usr/include/X11R5
4884	/usr/include/X11R4	5755	/usr/include/X11R4
4885		5756
4886	/usr/local/X11/include	5757	/usr/local/X11/include
		5758	/usr/local/X11R7/include
4887	/usr/local/X11R6/include	5759	/usr/local/X11R6/include
4888	/usr/local/X11R5/include	5760	/usr/local/X11R5/include
4889	/usr/local/X11R4/include	5761	/usr/local/X11R4/include
4890		5762
4891	/usr/local/include/X11	5763	/usr/local/include/X11
		5764	/usr/local/include/X11R7
4892	/usr/local/include/X11R6	5765	/usr/local/include/X11R6
4893	/usr/local/include/X11R5	5766	/usr/local/include/X11R5
4894	/usr/local/include/X11R4	5767	/usr/local/include/X11R4
4895		5768
4896	/usr/X386/include	5769	/usr/X386/include
…		…
4906		5779
4907	/usr/openwin/include	5780	/usr/openwin/include
4908	/usr/openwin/share/include'	5781	/usr/openwin/share/include'
4909		5782
4910	if test "$ac_x_includes" = no; then	5783	if test "$ac_x_includes" = no; then
4911	# Guess where to find include files, by looking for a specified header file.	5784	# Guess where to find include files, by looking for Xlib.h.
4912	# First, try using that file with no special directory specified.	5785	# First, try using that file with no special directory specified.
4913	cat >conftest.$ac_ext <<_ACEOF
4914	/* confdefs.h. */
4915	_ACEOF
4916	cat confdefs.h >>conftest.$ac_ext	5786	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4917	cat >>conftest.$ac_ext <<_ACEOF
4918	/* end confdefs.h. */	5787	/* end confdefs.h. */
4919	#include <X11/Xlib.h>	5788	#include <X11/Xlib.h>
4920	_ACEOF	5789	_ACEOF
4921	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5790	if ac_fn_cxx_try_cpp "$LINENO"; then :
4922	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4923	ac_status=$?
4924	grep -v '^ *+' conftest.er1 >conftest.err
4925	rm -f conftest.er1
4926	cat conftest.err >&5
4927	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4928	(exit $ac_status); } >/dev/null; then
4929	if test -s conftest.err; then
4930	ac_cpp_err=$ac_cxx_preproc_warn_flag
4931	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4932	else
4933	ac_cpp_err=
4934	fi
4935	else
4936	ac_cpp_err=yes
4937	fi
4938	if test -z "$ac_cpp_err"; then
4939	# We can compile using X headers with no special include directory.	5791	# We can compile using X headers with no special include directory.
4940	ac_x_includes=	5792	ac_x_includes=
4941	else	5793	else
4942	echo "$as_me: failed program was:" >&5
4943	sed 's/^/\| /' conftest.$ac_ext >&5
4944
4945	for ac_dir in $ac_x_header_dirs; do	5794	for ac_dir in $ac_x_header_dirs; do
4946	if test -r "$ac_dir/X11/Xlib.h"; then	5795	if test -r "$ac_dir/X11/Xlib.h"; then
4947	ac_x_includes=$ac_dir	5796	ac_x_includes=$ac_dir
4948	break	5797	break
4949	fi	5798	fi
4950	done	5799	done
4951	fi	5800	fi
4952	rm -f conftest.err conftest.$ac_ext	5801	rm -f conftest.err conftest.i conftest.$ac_ext
4953	fi # $ac_x_includes = no	5802	fi # $ac_x_includes = no
4954		5803
4955	if test "$ac_x_libraries" = no; then	5804	if test "$ac_x_libraries" = no; then
4956	# Check for the libraries.	5805	# Check for the libraries.
4957	# See if we find them without any special options.	5806	# See if we find them without any special options.
4958	# Don't add to $LIBS permanently.	5807	# Don't add to $LIBS permanently.
4959	ac_save_LIBS=$LIBS	5808	ac_save_LIBS=$LIBS
4960	LIBS="-lX11 $LIBS"	5809	LIBS="-lX11 $LIBS"
4961	cat >conftest.$ac_ext <<_ACEOF
4962	/* confdefs.h. */
4963	_ACEOF
4964	cat confdefs.h >>conftest.$ac_ext	5810	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4965	cat >>conftest.$ac_ext <<_ACEOF
4966	/* end confdefs.h. */	5811	/* end confdefs.h. */
4967	#include <X11/Xlib.h>	5812	#include <X11/Xlib.h>
4968	int	5813	int
4969	main ()	5814	main ()
4970	{	5815	{
4971	XrmInitialize ()	5816	XrmInitialize ()
4972	;	5817	;
4973	return 0;	5818	return 0;
4974	}	5819	}
4975	_ACEOF	5820	_ACEOF
4976	rm -f conftest.$ac_objext conftest$ac_exeext	5821	if ac_fn_cxx_try_link "$LINENO"; then :
4977	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4978	(eval $ac_link) 2>conftest.er1
4979	ac_status=$?
4980	grep -v '^ *+' conftest.er1 >conftest.err
4981	rm -f conftest.er1
4982	cat conftest.err >&5
4983	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4984	(exit $ac_status); } &&
4985	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4986	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4987	(eval $ac_try) 2>&5
4988	ac_status=$?
4989	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4990	(exit $ac_status); }; } &&
4991	{ ac_try='test -s conftest$ac_exeext'
4992	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4993	(eval $ac_try) 2>&5
4994	ac_status=$?
4995	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4996	(exit $ac_status); }; }; then
4997	LIBS=$ac_save_LIBS	5822	LIBS=$ac_save_LIBS
4998	# We can link X programs with no special library path.	5823	# We can link X programs with no special library path.
4999	ac_x_libraries=	5824	ac_x_libraries=
5000	else	5825	else
5001	echo "$as_me: failed program was:" >&5
5002	sed 's/^/\| /' conftest.$ac_ext >&5
5003
5004	LIBS=$ac_save_LIBS	5826	LIBS=$ac_save_LIBS
5005	for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`	5827	for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`
5006	do	5828	do
5007	# Don't even attempt the hair of trying to link an X program!	5829	# Don't even attempt the hair of trying to link an X program!
5008	for ac_extension in a so sl; do	5830	for ac_extension in a so sl dylib la dll; do
5009	if test -r $ac_dir/libX11.$ac_extension; then	5831	if test -r "$ac_dir/libX11.$ac_extension"; then
5010	ac_x_libraries=$ac_dir	5832	ac_x_libraries=$ac_dir
5011	break 2	5833	break 2
5012	fi	5834	fi
5013	done	5835	done
5014	done	5836	done
5015	fi	5837	fi
5016	rm -f conftest.err conftest.$ac_objext \	5838	rm -f core conftest.err conftest.$ac_objext \
5017	conftest$ac_exeext conftest.$ac_ext	5839	conftest$ac_exeext conftest.$ac_ext
5018	fi # $ac_x_libraries = no	5840	fi # $ac_x_libraries = no
5019		5841
5020	if test "$ac_x_includes" = no \|\| test "$ac_x_libraries" = no; then	5842	case $ac_x_includes,$ac_x_libraries in #(
5021	# Didn't find X anywhere. Cache the known absence of X.	5843	no,* \| ,no \| \'*)
		5844	# Didn't find X, or a directory has "'" in its name.
5022	ac_cv_have_x="have_x=no"	5845	ac_cv_have_x="have_x=no";; #(
5023	else	5846	*)
5024	# Record where we found X for the cache.	5847	# Record where we found X for the cache.
5025	ac_cv_have_x="have_x=yes \	5848	ac_cv_have_x="have_x=yes\
5026	ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"	5849	ac_x_includes='$ac_x_includes'\
		5850	ac_x_libraries='$ac_x_libraries'"
		5851	esac
5027	fi	5852	fi
5028	fi	5853	;; #(
5029		5854	*) have_x=yes;;
5030	fi	5855	esac
5031	eval "$ac_cv_have_x"	5856	eval "$ac_cv_have_x"
5032	fi # $with_x != no	5857	fi # $with_x != no
5033		5858
5034	if test "$have_x" != yes; then	5859	if test "$have_x" != yes; then
5035	echo "$as_me:$LINENO: result: $have_x" >&5	5860	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
5036	echo "${ECHO_T}$have_x" >&6	5861	$as_echo "$have_x" >&6; }
5037	no_x=yes	5862	no_x=yes
5038	else	5863	else
5039	# If each of the values was on the command line, it overrides each guess.	5864	# If each of the values was on the command line, it overrides each guess.
5040	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	5865	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
5041	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	5866	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
5042	# Update the cache value to reflect the command line values.	5867	# Update the cache value to reflect the command line values.
5043	ac_cv_have_x="have_x=yes \	5868	ac_cv_have_x="have_x=yes\
5044	ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
5045	# It might be that x_includes is empty (headers are found in the
5046	# standard search path. Then output the corresponding message
5047	ac_out_x_includes=$x_includes	5869	ac_x_includes='$x_includes'\
5048	test "x$x_includes" = x && ac_out_x_includes="in standard search path"	5870	ac_x_libraries='$x_libraries'"
5049	echo "$as_me:$LINENO: result: libraries $x_libraries, headers $ac_out_x_includes" >&5	5871	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
5050	echo "${ECHO_T}libraries $x_libraries, headers $ac_out_x_includes" >&6	5872	$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
5051	fi	5873	fi
5052		5874
5053	fi
5054	if test "$no_x" = yes; then	5875	if test "$no_x" = yes; then
5055	# Not all programs may use this symbol, but it does not hurt to define it.	5876	# Not all programs may use this symbol, but it does not hurt to define it.
5056		5877
5057	cat >>confdefs.h <<\_ACEOF	5878	$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
5058	#define X_DISPLAY_MISSING 1
5059	_ACEOF
5060		5879
5061	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	5880	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
5062	else	5881	else
5063	if test -n "$x_includes"; then	5882	if test -n "$x_includes"; then
5064	X_CFLAGS="$X_CFLAGS -I$x_includes"	5883	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
5067	# It would also be nice to do this for all -L options, not just this one.	5886	# It would also be nice to do this for all -L options, not just this one.
5068	if test -n "$x_libraries"; then	5887	if test -n "$x_libraries"; then
5069	X_LIBS="$X_LIBS -L$x_libraries"	5888	X_LIBS="$X_LIBS -L$x_libraries"
5070	# For Solaris; some versions of Sun CC require a space after -R and	5889	# For Solaris; some versions of Sun CC require a space after -R and
5071	# others require no space. Words are not sufficient . . . .	5890	# others require no space. Words are not sufficient . . . .
5072	case `(uname -sr) 2>/dev/null` in
5073	"SunOS 5"*)
5074	echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5	5891	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
5075	echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6	5892	$as_echo_n "checking whether -R must be followed by a space... " >&6; }
5076	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	5893	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
5077	cat >conftest.$ac_ext <<_ACEOF	5894	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
5078	/* confdefs.h. */	5895	ac_cxx_werror_flag=yes
5079	_ACEOF
5080	cat confdefs.h >>conftest.$ac_ext	5896	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5081	cat >>conftest.$ac_ext <<_ACEOF
5082	/* end confdefs.h. */	5897	/* end confdefs.h. */
5083		5898
5084	int	5899	int
5085	main ()	5900	main ()
5086	{	5901	{
5087		5902
5088	;	5903	;
5089	return 0;	5904	return 0;
5090	}	5905	}
5091	_ACEOF	5906	_ACEOF
5092	rm -f conftest.$ac_objext conftest$ac_exeext	5907	if ac_fn_cxx_try_link "$LINENO"; then :
5093	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5094	(eval $ac_link) 2>conftest.er1
5095	ac_status=$?
5096	grep -v '^ *+' conftest.er1 >conftest.err
5097	rm -f conftest.er1
5098	cat conftest.err >&5
5099	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5100	(exit $ac_status); } &&
5101	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5102	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5103	(eval $ac_try) 2>&5
5104	ac_status=$?
5105	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5106	(exit $ac_status); }; } &&
5107	{ ac_try='test -s conftest$ac_exeext'
5108	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5109	(eval $ac_try) 2>&5
5110	ac_status=$?
5111	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5112	(exit $ac_status); }; }; then
5113	ac_R_nospace=yes
5114	else
5115	echo "$as_me: failed program was:" >&5
5116	sed 's/^/\| /' conftest.$ac_ext >&5
5117
5118	ac_R_nospace=no
5119	fi
5120	rm -f conftest.err conftest.$ac_objext \
5121	conftest$ac_exeext conftest.$ac_ext
5122	if test $ac_R_nospace = yes; then
5123	echo "$as_me:$LINENO: result: no" >&5	5908	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5124	echo "${ECHO_T}no" >&6	5909	$as_echo "no" >&6; }
5125	X_LIBS="$X_LIBS -R$x_libraries"	5910	X_LIBS="$X_LIBS -R$x_libraries"
5126	else	5911	else
5127	LIBS="$ac_xsave_LIBS -R $x_libraries"	5912	LIBS="$ac_xsave_LIBS -R $x_libraries"
5128	cat >conftest.$ac_ext <<_ACEOF
5129	/* confdefs.h. */
5130	_ACEOF
5131	cat confdefs.h >>conftest.$ac_ext	5913	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5132	cat >>conftest.$ac_ext <<_ACEOF
5133	/* end confdefs.h. */	5914	/* end confdefs.h. */
5134		5915
5135	int	5916	int
5136	main ()	5917	main ()
5137	{	5918	{
5138		5919
5139	;	5920	;
5140	return 0;	5921	return 0;
5141	}	5922	}
5142	_ACEOF	5923	_ACEOF
5143	rm -f conftest.$ac_objext conftest$ac_exeext	5924	if ac_fn_cxx_try_link "$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" \|\| test ! -s conftest.err'
5153	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5154	(eval $ac_try) 2>&5
5155	ac_status=$?
5156	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5157	(exit $ac_status); }; } &&
5158	{ ac_try='test -s conftest$ac_exeext'
5159	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5160	(eval $ac_try) 2>&5
5161	ac_status=$?
5162	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5163	(exit $ac_status); }; }; then
5164	ac_R_space=yes
5165	else
5166	echo "$as_me: failed program was:" >&5
5167	sed 's/^/\| /' conftest.$ac_ext >&5
5168
5169	ac_R_space=no
5170	fi
5171	rm -f conftest.err conftest.$ac_objext \
5172	conftest$ac_exeext conftest.$ac_ext
5173	if test $ac_R_space = yes; then
5174	echo "$as_me:$LINENO: result: yes" >&5	5925	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5175	echo "${ECHO_T}yes" >&6	5926	$as_echo "yes" >&6; }
5176	X_LIBS="$X_LIBS -R $x_libraries"	5927	X_LIBS="$X_LIBS -R $x_libraries"
5177	else	5928	else
5178	echo "$as_me:$LINENO: result: neither works" >&5	5929	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
5179	echo "${ECHO_T}neither works" >&6	5930	$as_echo "neither works" >&6; }
5180	fi	5931	fi
5181	fi	5932	rm -f core conftest.err conftest.$ac_objext \
		5933	conftest$ac_exeext conftest.$ac_ext
		5934	fi
		5935	rm -f core conftest.err conftest.$ac_objext \
		5936	conftest$ac_exeext conftest.$ac_ext
		5937	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
5182	LIBS=$ac_xsave_LIBS	5938	LIBS=$ac_xsave_LIBS
5183	esac
5184	fi	5939	fi
5185		5940
5186	# Check for system-dependent libraries X programs must link with.	5941	# Check for system-dependent libraries X programs must link with.
5187	# Do this before checking for the system-independent R6 libraries	5942	# Do this before checking for the system-independent R6 libraries
5188	# (-lICE), since we may need -lsocket or whatever for X linking.	5943	# (-lICE), since we may need -lsocket or whatever for X linking.
…		…
5192	else	5947	else
5193	# Martyn Johnson says this is needed for Ultrix, if the X	5948	# Martyn Johnson says this is needed for Ultrix, if the X
5194	# libraries were built with DECnet support. And Karl Berry says	5949	# libraries were built with DECnet support. And Karl Berry says
5195	# the Alpha needs dnet_stub (dnet does not exist).	5950	# the Alpha needs dnet_stub (dnet does not exist).
5196	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	5951	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
5197	cat >conftest.$ac_ext <<_ACEOF
5198	/* confdefs.h. */
5199	_ACEOF
5200	cat confdefs.h >>conftest.$ac_ext	5952	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5201	cat >>conftest.$ac_ext <<_ACEOF
5202	/* end confdefs.h. */	5953	/* end confdefs.h. */
5203		5954
5204	/* Override any gcc2 internal prototype to avoid an error. */	5955	/* Override any GCC internal prototype to avoid an error.
		5956	Use char because int might match the return type of a GCC
		5957	builtin and then its argument prototype would still apply. */
5205	#ifdef __cplusplus	5958	#ifdef __cplusplus
5206	extern "C"	5959	extern "C"
5207	#endif	5960	#endif
5208	/* We use char because int might match the return type of a gcc2
5209	builtin and then its argument prototype would still apply. */
5210	char XOpenDisplay ();	5961	char XOpenDisplay ();
5211	int	5962	int
5212	main ()	5963	main ()
5213	{	5964	{
5214	XOpenDisplay ();	5965	return XOpenDisplay ();
5215	;	5966	;
5216	return 0;	5967	return 0;
5217	}	5968	}
5218	_ACEOF	5969	_ACEOF
5219	rm -f conftest.$ac_objext conftest$ac_exeext	5970	if ac_fn_cxx_try_link "$LINENO"; then :
5220	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5221	(eval $ac_link) 2>conftest.er1
5222	ac_status=$?
5223	grep -v '^ *+' conftest.er1 >conftest.err
5224	rm -f conftest.er1
5225	cat conftest.err >&5
5226	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5227	(exit $ac_status); } &&
5228	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5229	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5230	(eval $ac_try) 2>&5
5231	ac_status=$?
5232	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5233	(exit $ac_status); }; } &&
5234	{ ac_try='test -s conftest$ac_exeext'
5235	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5236	(eval $ac_try) 2>&5
5237	ac_status=$?
5238	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5239	(exit $ac_status); }; }; then
5240	:
5241	else
5242	echo "$as_me: failed program was:" >&5
5243	sed 's/^/\| /' conftest.$ac_ext >&5
5244		5971
		5972	else
5245	echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5	5973	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
5246	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6	5974	$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
5247	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	5975	if ${ac_cv_lib_dnet_dnet_ntoa+:} false; then :
5248	echo $ECHO_N "(cached) $ECHO_C" >&6	5976	$as_echo_n "(cached) " >&6
5249	else	5977	else
5250	ac_check_lib_save_LIBS=$LIBS	5978	ac_check_lib_save_LIBS=$LIBS
5251	LIBS="-ldnet $LIBS"	5979	LIBS="-ldnet $LIBS"
5252	cat >conftest.$ac_ext <<_ACEOF
5253	/* confdefs.h. */
5254	_ACEOF
5255	cat confdefs.h >>conftest.$ac_ext	5980	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5256	cat >>conftest.$ac_ext <<_ACEOF
5257	/* end confdefs.h. */	5981	/* end confdefs.h. */
5258		5982
5259	/* Override any gcc2 internal prototype to avoid an error. */	5983	/* Override any GCC internal prototype to avoid an error.
		5984	Use char because int might match the return type of a GCC
		5985	builtin and then its argument prototype would still apply. */
5260	#ifdef __cplusplus	5986	#ifdef __cplusplus
5261	extern "C"	5987	extern "C"
5262	#endif	5988	#endif
5263	/* We use char because int might match the return type of a gcc2
5264	builtin and then its argument prototype would still apply. */
5265	char dnet_ntoa ();	5989	char dnet_ntoa ();
5266	int	5990	int
5267	main ()	5991	main ()
5268	{	5992	{
5269	dnet_ntoa ();	5993	return dnet_ntoa ();
5270	;	5994	;
5271	return 0;	5995	return 0;
5272	}	5996	}
5273	_ACEOF	5997	_ACEOF
5274	rm -f conftest.$ac_objext conftest$ac_exeext	5998	if ac_fn_cxx_try_link "$LINENO"; then :
5275	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5276	(eval $ac_link) 2>conftest.er1
5277	ac_status=$?
5278	grep -v '^ *+' conftest.er1 >conftest.err
5279	rm -f conftest.er1
5280	cat conftest.err >&5
5281	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5282	(exit $ac_status); } &&
5283	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5284	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5285	(eval $ac_try) 2>&5
5286	ac_status=$?
5287	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5288	(exit $ac_status); }; } &&
5289	{ ac_try='test -s conftest$ac_exeext'
5290	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5291	(eval $ac_try) 2>&5
5292	ac_status=$?
5293	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5294	(exit $ac_status); }; }; then
5295	ac_cv_lib_dnet_dnet_ntoa=yes	5999	ac_cv_lib_dnet_dnet_ntoa=yes
5296	else	6000	else
5297	echo "$as_me: failed program was:" >&5
5298	sed 's/^/\| /' conftest.$ac_ext >&5
5299
5300	ac_cv_lib_dnet_dnet_ntoa=no	6001	ac_cv_lib_dnet_dnet_ntoa=no
5301	fi	6002	fi
5302	rm -f conftest.err conftest.$ac_objext \	6003	rm -f core conftest.err conftest.$ac_objext \
5303	conftest$ac_exeext conftest.$ac_ext	6004	conftest$ac_exeext conftest.$ac_ext
5304	LIBS=$ac_check_lib_save_LIBS	6005	LIBS=$ac_check_lib_save_LIBS
5305	fi	6006	fi
5306	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	6007	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
5307	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6	6008	$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
5308	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	6009	if test "x$ac_cv_lib_dnet_dnet_ntoa" = xyes; then :
5309	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	6010	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
5310	fi	6011	fi
5311		6012
5312	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	6013	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
5313	echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5	6014	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
5314	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6	6015	$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
5315	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	6016	if ${ac_cv_lib_dnet_stub_dnet_ntoa+:} false; then :
5316	echo $ECHO_N "(cached) $ECHO_C" >&6	6017	$as_echo_n "(cached) " >&6
5317	else	6018	else
5318	ac_check_lib_save_LIBS=$LIBS	6019	ac_check_lib_save_LIBS=$LIBS
5319	LIBS="-ldnet_stub $LIBS"	6020	LIBS="-ldnet_stub $LIBS"
5320	cat >conftest.$ac_ext <<_ACEOF
5321	/* confdefs.h. */
5322	_ACEOF
5323	cat confdefs.h >>conftest.$ac_ext	6021	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5324	cat >>conftest.$ac_ext <<_ACEOF
5325	/* end confdefs.h. */	6022	/* end confdefs.h. */
5326		6023
5327	/* Override any gcc2 internal prototype to avoid an error. */	6024	/* Override any GCC internal prototype to avoid an error.
		6025	Use char because int might match the return type of a GCC
		6026	builtin and then its argument prototype would still apply. */
5328	#ifdef __cplusplus	6027	#ifdef __cplusplus
5329	extern "C"	6028	extern "C"
5330	#endif	6029	#endif
5331	/* We use char because int might match the return type of a gcc2
5332	builtin and then its argument prototype would still apply. */
5333	char dnet_ntoa ();	6030	char dnet_ntoa ();
5334	int	6031	int
5335	main ()	6032	main ()
5336	{	6033	{
5337	dnet_ntoa ();	6034	return dnet_ntoa ();
5338	;	6035	;
5339	return 0;	6036	return 0;
5340	}	6037	}
5341	_ACEOF	6038	_ACEOF
5342	rm -f conftest.$ac_objext conftest$ac_exeext	6039	if ac_fn_cxx_try_link "$LINENO"; then :
5343	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5344	(eval $ac_link) 2>conftest.er1
5345	ac_status=$?
5346	grep -v '^ *+' conftest.er1 >conftest.err
5347	rm -f conftest.er1
5348	cat conftest.err >&5
5349	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5350	(exit $ac_status); } &&
5351	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5352	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5353	(eval $ac_try) 2>&5
5354	ac_status=$?
5355	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5356	(exit $ac_status); }; } &&
5357	{ ac_try='test -s conftest$ac_exeext'
5358	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5359	(eval $ac_try) 2>&5
5360	ac_status=$?
5361	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5362	(exit $ac_status); }; }; then
5363	ac_cv_lib_dnet_stub_dnet_ntoa=yes	6040	ac_cv_lib_dnet_stub_dnet_ntoa=yes
5364	else	6041	else
5365	echo "$as_me: failed program was:" >&5
5366	sed 's/^/\| /' conftest.$ac_ext >&5
5367
5368	ac_cv_lib_dnet_stub_dnet_ntoa=no	6042	ac_cv_lib_dnet_stub_dnet_ntoa=no
5369	fi	6043	fi
5370	rm -f conftest.err conftest.$ac_objext \	6044	rm -f core conftest.err conftest.$ac_objext \
5371	conftest$ac_exeext conftest.$ac_ext	6045	conftest$ac_exeext conftest.$ac_ext
5372	LIBS=$ac_check_lib_save_LIBS	6046	LIBS=$ac_check_lib_save_LIBS
5373	fi	6047	fi
5374	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	6048	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
5375	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6	6049	$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
5376	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then	6050	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = xyes; then :
5377	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	6051	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
5378	fi	6052	fi
5379		6053
5380	fi	6054	fi
5381	fi	6055	fi
5382	rm -f conftest.err conftest.$ac_objext \	6056	rm -f core conftest.err conftest.$ac_objext \
5383	conftest$ac_exeext conftest.$ac_ext	6057	conftest$ac_exeext conftest.$ac_ext
5384	LIBS="$ac_xsave_LIBS"	6058	LIBS="$ac_xsave_LIBS"
5385		6059
5386	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,	6060	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
5387	# to get the SysV transport functions.	6061	# to get the SysV transport functions.
5388	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)	6062	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
5389	# needs -lnsl.	6063	# needs -lnsl.
5390	# The nsl library prevents programs from opening the X display	6064	# The nsl library prevents programs from opening the X display
5391	# on Irix 5.2, according to T.E. Dickey.	6065	# on Irix 5.2, according to T.E. Dickey.
5392	# The functions gethostbyname, getservbyname, and inet_addr are	6066	# The functions gethostbyname, getservbyname, and inet_addr are
5393	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.	6067	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
5394	echo "$as_me:$LINENO: checking for gethostbyname" >&5	6068	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
5395	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6	6069	if test "x$ac_cv_func_gethostbyname" = xyes; then :
		6070
		6071	fi
		6072
5396	if test "${ac_cv_func_gethostbyname+set}" = set; then	6073	if test $ac_cv_func_gethostbyname = no; then
5397	echo $ECHO_N "(cached) $ECHO_C" >&6	6074	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
		6075	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
		6076	if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
		6077	$as_echo_n "(cached) " >&6
5398	else	6078	else
5399	cat >conftest.$ac_ext <<_ACEOF	6079	ac_check_lib_save_LIBS=$LIBS
5400	/* confdefs.h. */	6080	LIBS="-lnsl $LIBS"
5401	_ACEOF
5402	cat confdefs.h >>conftest.$ac_ext	6081	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5403	cat >>conftest.$ac_ext <<_ACEOF
5404	/* end confdefs.h. */	6082	/* end confdefs.h. */
5405	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
5406	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5407	#define gethostbyname innocuous_gethostbyname
5408		6083
5409	/* System header to define __stub macros and hopefully few prototypes,
5410	which can conflict with char gethostbyname (); below.
5411	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5412	<limits.h> exists even on freestanding compilers. */
5413
5414	#ifdef __STDC__
5415	# include <limits.h>
5416	#else
5417	# include <assert.h>
5418	#endif
5419
5420	#undef gethostbyname
5421
5422	/* Override any gcc2 internal prototype to avoid an error. */	6084	/* Override any GCC internal prototype to avoid an error.
		6085	Use char because int might match the return type of a GCC
		6086	builtin and then its argument prototype would still apply. */
5423	#ifdef __cplusplus	6087	#ifdef __cplusplus
5424	extern "C"	6088	extern "C"
5425	{
5426	#endif	6089	#endif
5427	/* We use char because int might match the return type of a gcc2
5428	builtin and then its argument prototype would still apply. */
5429	char gethostbyname ();	6090	char gethostbyname ();
5430	/* The GNU C library defines this for functions which it implements
5431	to always fail with ENOSYS. Some functions are actually named
5432	something starting with __ and the normal name is an alias. */
5433	#if defined (__stub_gethostbyname) \|\| defined (__stub___gethostbyname)
5434	choke me
5435	#else
5436	char (*f) () = gethostbyname;
5437	#endif
5438	#ifdef __cplusplus
5439	}
5440	#endif
5441
5442	int	6091	int
5443	main ()	6092	main ()
5444	{	6093	{
5445	return f != gethostbyname;	6094	return gethostbyname ();
5446	;	6095	;
5447	return 0;	6096	return 0;
5448	}	6097	}
5449	_ACEOF	6098	_ACEOF
5450	rm -f conftest.$ac_objext conftest$ac_exeext	6099	if ac_fn_cxx_try_link "$LINENO"; then :
5451	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5452	(eval $ac_link) 2>conftest.er1
5453	ac_status=$?
5454	grep -v '^ *+' conftest.er1 >conftest.err
5455	rm -f conftest.er1
5456	cat conftest.err >&5
5457	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5458	(exit $ac_status); } &&
5459	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5460	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5461	(eval $ac_try) 2>&5
5462	ac_status=$?
5463	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5464	(exit $ac_status); }; } &&
5465	{ ac_try='test -s conftest$ac_exeext'
5466	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5467	(eval $ac_try) 2>&5
5468	ac_status=$?
5469	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5470	(exit $ac_status); }; }; then
5471	ac_cv_func_gethostbyname=yes	6100	ac_cv_lib_nsl_gethostbyname=yes
5472	else	6101	else
5473	echo "$as_me: failed program was:" >&5
5474	sed 's/^/\| /' conftest.$ac_ext >&5
5475
5476	ac_cv_func_gethostbyname=no	6102	ac_cv_lib_nsl_gethostbyname=no
5477	fi	6103	fi
5478	rm -f conftest.err conftest.$ac_objext \	6104	rm -f core conftest.err conftest.$ac_objext \
5479	conftest$ac_exeext conftest.$ac_ext	6105	conftest$ac_exeext conftest.$ac_ext
		6106	LIBS=$ac_check_lib_save_LIBS
5480	fi	6107	fi
5481	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5	6108	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
5482	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6	6109	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
		6110	if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
		6111	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
		6112	fi
5483		6113
5484	if test $ac_cv_func_gethostbyname = no; then	6114	if test $ac_cv_lib_nsl_gethostbyname = no; then
5485	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	6115	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
5486	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6	6116	$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
5487	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	6117	if ${ac_cv_lib_bsd_gethostbyname+:} false; then :
5488	echo $ECHO_N "(cached) $ECHO_C" >&6	6118	$as_echo_n "(cached) " >&6
5489	else	6119	else
5490	ac_check_lib_save_LIBS=$LIBS	6120	ac_check_lib_save_LIBS=$LIBS
5491	LIBS="-lnsl $LIBS"	6121	LIBS="-lbsd $LIBS"
5492	cat >conftest.$ac_ext <<_ACEOF
5493	/* confdefs.h. */
5494	_ACEOF
5495	cat confdefs.h >>conftest.$ac_ext	6122	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5496	cat >>conftest.$ac_ext <<_ACEOF
5497	/* end confdefs.h. */	6123	/* end confdefs.h. */
5498		6124
5499	/* Override any gcc2 internal prototype to avoid an error. */	6125	/* Override any GCC internal prototype to avoid an error.
		6126	Use char because int might match the return type of a GCC
		6127	builtin and then its argument prototype would still apply. */
5500	#ifdef __cplusplus	6128	#ifdef __cplusplus
5501	extern "C"	6129	extern "C"
5502	#endif	6130	#endif
5503	/* We use char because int might match the return type of a gcc2
5504	builtin and then its argument prototype would still apply. */
5505	char gethostbyname ();	6131	char gethostbyname ();
5506	int	6132	int
5507	main ()	6133	main ()
5508	{	6134	{
5509	gethostbyname ();	6135	return gethostbyname ();
5510	;	6136	;
5511	return 0;	6137	return 0;
5512	}	6138	}
5513	_ACEOF	6139	_ACEOF
5514	rm -f conftest.$ac_objext conftest$ac_exeext	6140	if ac_fn_cxx_try_link "$LINENO"; then :
5515	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5516	(eval $ac_link) 2>conftest.er1
5517	ac_status=$?
5518	grep -v '^ *+' conftest.er1 >conftest.err
5519	rm -f conftest.er1
5520	cat conftest.err >&5
5521	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5522	(exit $ac_status); } &&
5523	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5524	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5525	(eval $ac_try) 2>&5
5526	ac_status=$?
5527	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5528	(exit $ac_status); }; } &&
5529	{ ac_try='test -s conftest$ac_exeext'
5530	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5531	(eval $ac_try) 2>&5
5532	ac_status=$?
5533	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5534	(exit $ac_status); }; }; then
5535	ac_cv_lib_nsl_gethostbyname=yes	6141	ac_cv_lib_bsd_gethostbyname=yes
5536	else	6142	else
5537	echo "$as_me: failed program was:" >&5
5538	sed 's/^/\| /' conftest.$ac_ext >&5
5539
5540	ac_cv_lib_nsl_gethostbyname=no	6143	ac_cv_lib_bsd_gethostbyname=no
5541	fi	6144	fi
5542	rm -f conftest.err conftest.$ac_objext \	6145	rm -f core conftest.err conftest.$ac_objext \
5543	conftest$ac_exeext conftest.$ac_ext	6146	conftest$ac_exeext conftest.$ac_ext
5544	LIBS=$ac_check_lib_save_LIBS	6147	LIBS=$ac_check_lib_save_LIBS
5545	fi	6148	fi
5546	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
5547	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
5548	if test $ac_cv_lib_nsl_gethostbyname = yes; then
5549	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
5550	fi
5551
5552	if test $ac_cv_lib_nsl_gethostbyname = no; then
5553	echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5
5554	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6
5555	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then
5556	echo $ECHO_N "(cached) $ECHO_C" >&6
5557	else
5558	ac_check_lib_save_LIBS=$LIBS
5559	LIBS="-lbsd $LIBS"
5560	cat >conftest.$ac_ext <<_ACEOF
5561	/* confdefs.h. */
5562	_ACEOF
5563	cat confdefs.h >>conftest.$ac_ext
5564	cat >>conftest.$ac_ext <<_ACEOF
5565	/* end confdefs.h. */
5566
5567	/* Override any gcc2 internal prototype to avoid an error. */
5568	#ifdef __cplusplus
5569	extern "C"
5570	#endif
5571	/* We use char because int might match the return type of a gcc2
5572	builtin and then its argument prototype would still apply. */
5573	char gethostbyname ();
5574	int
5575	main ()
5576	{
5577	gethostbyname ();
5578	;
5579	return 0;
5580	}
5581	_ACEOF
5582	rm -f conftest.$ac_objext conftest$ac_exeext
5583	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5584	(eval $ac_link) 2>conftest.er1
5585	ac_status=$?
5586	grep -v '^ *+' conftest.er1 >conftest.err
5587	rm -f conftest.er1
5588	cat conftest.err >&5
5589	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5590	(exit $ac_status); } &&
5591	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5592	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5593	(eval $ac_try) 2>&5
5594	ac_status=$?
5595	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5596	(exit $ac_status); }; } &&
5597	{ ac_try='test -s conftest$ac_exeext'
5598	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5599	(eval $ac_try) 2>&5
5600	ac_status=$?
5601	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5602	(exit $ac_status); }; }; then
5603	ac_cv_lib_bsd_gethostbyname=yes
5604	else
5605	echo "$as_me: failed program was:" >&5
5606	sed 's/^/\| /' conftest.$ac_ext >&5
5607
5608	ac_cv_lib_bsd_gethostbyname=no
5609	fi
5610	rm -f conftest.err conftest.$ac_objext \
5611	conftest$ac_exeext conftest.$ac_ext
5612	LIBS=$ac_check_lib_save_LIBS
5613	fi
5614	echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5	6149	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
5615	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6	6150	$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
5616	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6151	if test "x$ac_cv_lib_bsd_gethostbyname" = xyes; then :
5617	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6152	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
5618	fi	6153	fi
5619		6154
5620	fi	6155	fi
5621	fi	6156	fi
…		…
5625	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary	6160	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
5626	# on later versions), says Simon Leinen: it contains gethostby*	6161	# on later versions), says Simon Leinen: it contains gethostby*
5627	# variants that don't use the name server (or something). -lsocket	6162	# variants that don't use the name server (or something). -lsocket
5628	# must be given before -lnsl if both are needed. We assume that	6163	# must be given before -lnsl if both are needed. We assume that
5629	# if connect needs -lnsl, so does gethostbyname.	6164	# if connect needs -lnsl, so does gethostbyname.
5630	echo "$as_me:$LINENO: checking for connect" >&5	6165	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
5631	echo $ECHO_N "checking for connect... $ECHO_C" >&6	6166	if test "x$ac_cv_func_connect" = xyes; then :
		6167
		6168	fi
		6169
5632	if test "${ac_cv_func_connect+set}" = set; then	6170	if test $ac_cv_func_connect = no; then
5633	echo $ECHO_N "(cached) $ECHO_C" >&6	6171	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
		6172	$as_echo_n "checking for connect in -lsocket... " >&6; }
		6173	if ${ac_cv_lib_socket_connect+:} false; then :
		6174	$as_echo_n "(cached) " >&6
5634	else	6175	else
5635	cat >conftest.$ac_ext <<_ACEOF	6176	ac_check_lib_save_LIBS=$LIBS
5636	/* confdefs.h. */	6177	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
5637	_ACEOF
5638	cat confdefs.h >>conftest.$ac_ext	6178	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5639	cat >>conftest.$ac_ext <<_ACEOF
5640	/* end confdefs.h. */	6179	/* end confdefs.h. */
5641	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
5642	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5643	#define connect innocuous_connect
5644		6180
5645	/* System header to define __stub macros and hopefully few prototypes,
5646	which can conflict with char connect (); below.
5647	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5648	<limits.h> exists even on freestanding compilers. */
5649
5650	#ifdef __STDC__
5651	# include <limits.h>
5652	#else
5653	# include <assert.h>
5654	#endif
5655
5656	#undef connect
5657
5658	/* Override any gcc2 internal prototype to avoid an error. */	6181	/* Override any GCC internal prototype to avoid an error.
		6182	Use char because int might match the return type of a GCC
		6183	builtin and then its argument prototype would still apply. */
5659	#ifdef __cplusplus	6184	#ifdef __cplusplus
5660	extern "C"	6185	extern "C"
5661	{
5662	#endif	6186	#endif
5663	/* We use char because int might match the return type of a gcc2
5664	builtin and then its argument prototype would still apply. */
5665	char connect ();	6187	char connect ();
5666	/* The GNU C library defines this for functions which it implements
5667	to always fail with ENOSYS. Some functions are actually named
5668	something starting with __ and the normal name is an alias. */
5669	#if defined (__stub_connect) \|\| defined (__stub___connect)
5670	choke me
5671	#else
5672	char (*f) () = connect;
5673	#endif
5674	#ifdef __cplusplus
5675	}
5676	#endif
5677
5678	int	6188	int
5679	main ()	6189	main ()
5680	{	6190	{
5681	return f != connect;	6191	return connect ();
5682	;	6192	;
5683	return 0;	6193	return 0;
5684	}	6194	}
5685	_ACEOF	6195	_ACEOF
5686	rm -f conftest.$ac_objext conftest$ac_exeext	6196	if ac_fn_cxx_try_link "$LINENO"; then :
5687	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5688	(eval $ac_link) 2>conftest.er1
5689	ac_status=$?
5690	grep -v '^ *+' conftest.er1 >conftest.err
5691	rm -f conftest.er1
5692	cat conftest.err >&5
5693	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5694	(exit $ac_status); } &&
5695	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5696	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5697	(eval $ac_try) 2>&5
5698	ac_status=$?
5699	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5700	(exit $ac_status); }; } &&
5701	{ ac_try='test -s conftest$ac_exeext'
5702	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5703	(eval $ac_try) 2>&5
5704	ac_status=$?
5705	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5706	(exit $ac_status); }; }; then
5707	ac_cv_func_connect=yes	6197	ac_cv_lib_socket_connect=yes
5708	else	6198	else
5709	echo "$as_me: failed program was:" >&5	6199	ac_cv_lib_socket_connect=no
5710	sed 's/^/\| /' conftest.$ac_ext >&5
5711
5712	ac_cv_func_connect=no
5713	fi	6200	fi
5714	rm -f conftest.err conftest.$ac_objext \	6201	rm -f core conftest.err conftest.$ac_objext \
5715	conftest$ac_exeext conftest.$ac_ext	6202	conftest$ac_exeext conftest.$ac_ext
		6203	LIBS=$ac_check_lib_save_LIBS
5716	fi	6204	fi
5717	echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5	6205	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
5718	echo "${ECHO_T}$ac_cv_func_connect" >&6	6206	$as_echo "$ac_cv_lib_socket_connect" >&6; }
		6207	if test "x$ac_cv_lib_socket_connect" = xyes; then :
		6208	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
		6209	fi
5719		6210
		6211	fi
		6212
		6213	# Guillermo Gomez says -lposix is necessary on A/UX.
		6214	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
		6215	if test "x$ac_cv_func_remove" = xyes; then :
		6216
		6217	fi
		6218
5720	if test $ac_cv_func_connect = no; then	6219	if test $ac_cv_func_remove = no; then
5721	echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6220	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
5722	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6	6221	$as_echo_n "checking for remove in -lposix... " >&6; }
5723	if test "${ac_cv_lib_socket_connect+set}" = set; then	6222	if ${ac_cv_lib_posix_remove+:} false; then :
5724	echo $ECHO_N "(cached) $ECHO_C" >&6	6223	$as_echo_n "(cached) " >&6
5725	else	6224	else
5726	ac_check_lib_save_LIBS=$LIBS	6225	ac_check_lib_save_LIBS=$LIBS
5727	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6226	LIBS="-lposix $LIBS"
5728	cat >conftest.$ac_ext <<_ACEOF
5729	/* confdefs.h. */
5730	_ACEOF
5731	cat confdefs.h >>conftest.$ac_ext	6227	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5732	cat >>conftest.$ac_ext <<_ACEOF
5733	/* end confdefs.h. */	6228	/* end confdefs.h. */
5734		6229
5735	/* Override any gcc2 internal prototype to avoid an error. */	6230	/* Override any GCC internal prototype to avoid an error.
		6231	Use char because int might match the return type of a GCC
		6232	builtin and then its argument prototype would still apply. */
5736	#ifdef __cplusplus	6233	#ifdef __cplusplus
5737	extern "C"	6234	extern "C"
5738	#endif	6235	#endif
5739	/* We use char because int might match the return type of a gcc2	6236	char remove ();
5740	builtin and then its argument prototype would still apply. */
5741	char connect ();
5742	int	6237	int
5743	main ()	6238	main ()
5744	{	6239	{
5745	connect ();	6240	return remove ();
5746	;	6241	;
5747	return 0;	6242	return 0;
5748	}	6243	}
5749	_ACEOF	6244	_ACEOF
5750	rm -f conftest.$ac_objext conftest$ac_exeext	6245	if ac_fn_cxx_try_link "$LINENO"; then :
5751	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6246	ac_cv_lib_posix_remove=yes
5752	(eval $ac_link) 2>conftest.er1
5753	ac_status=$?
5754	grep -v '^ *+' conftest.er1 >conftest.err
5755	rm -f conftest.er1
5756	cat conftest.err >&5
5757	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5758	(exit $ac_status); } &&
5759	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5760	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5761	(eval $ac_try) 2>&5
5762	ac_status=$?
5763	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5764	(exit $ac_status); }; } &&
5765	{ ac_try='test -s conftest$ac_exeext'
5766	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5767	(eval $ac_try) 2>&5
5768	ac_status=$?
5769	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5770	(exit $ac_status); }; }; then
5771	ac_cv_lib_socket_connect=yes
5772	else	6247	else
5773	echo "$as_me: failed program was:" >&5	6248	ac_cv_lib_posix_remove=no
5774	sed 's/^/\| /' conftest.$ac_ext >&5
5775
5776	ac_cv_lib_socket_connect=no
5777	fi	6249	fi
5778	rm -f conftest.err conftest.$ac_objext \	6250	rm -f core conftest.err conftest.$ac_objext \
5779	conftest$ac_exeext conftest.$ac_ext	6251	conftest$ac_exeext conftest.$ac_ext
5780	LIBS=$ac_check_lib_save_LIBS	6252	LIBS=$ac_check_lib_save_LIBS
5781	fi	6253	fi
5782	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6254	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
5783	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6	6255	$as_echo "$ac_cv_lib_posix_remove" >&6; }
5784	if test $ac_cv_lib_socket_connect = yes; then	6256	if test "x$ac_cv_lib_posix_remove" = xyes; then :
5785	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6257	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
5786	fi	6258	fi
5787		6259
5788	fi	6260	fi
5789		6261
5790	# Guillermo Gomez says -lposix is necessary on A/UX.	6262	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
5791	echo "$as_me:$LINENO: checking for remove" >&5	6263	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
5792	echo $ECHO_N "checking for remove... $ECHO_C" >&6	6264	if test "x$ac_cv_func_shmat" = xyes; then :
5793	if test "${ac_cv_func_remove+set}" = set; then	6265
5794	echo $ECHO_N "(cached) $ECHO_C" >&6	6266	fi
		6267
		6268	if test $ac_cv_func_shmat = no; then
		6269	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
		6270	$as_echo_n "checking for shmat in -lipc... " >&6; }
		6271	if ${ac_cv_lib_ipc_shmat+:} false; then :
		6272	$as_echo_n "(cached) " >&6
5795	else	6273	else
5796	cat >conftest.$ac_ext <<_ACEOF	6274	ac_check_lib_save_LIBS=$LIBS
5797	/* confdefs.h. */	6275	LIBS="-lipc $LIBS"
5798	_ACEOF
5799	cat confdefs.h >>conftest.$ac_ext	6276	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5800	cat >>conftest.$ac_ext <<_ACEOF
5801	/* end confdefs.h. */	6277	/* end confdefs.h. */
5802	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
5803	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5804	#define remove innocuous_remove
5805		6278
5806	/* System header to define __stub macros and hopefully few prototypes,
5807	which can conflict with char remove (); below.
5808	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5809	<limits.h> exists even on freestanding compilers. */
5810
5811	#ifdef __STDC__
5812	# include <limits.h>
5813	#else
5814	# include <assert.h>
5815	#endif
5816
5817	#undef remove
5818
5819	/* Override any gcc2 internal prototype to avoid an error. */	6279	/* Override any GCC internal prototype to avoid an error.
		6280	Use char because int might match the return type of a GCC
		6281	builtin and then its argument prototype would still apply. */
5820	#ifdef __cplusplus	6282	#ifdef __cplusplus
5821	extern "C"	6283	extern "C"
5822	{
5823	#endif	6284	#endif
5824	/* We use char because int might match the return type of a gcc2	6285	char shmat ();
5825	builtin and then its argument prototype would still apply. */
5826	char remove ();
5827	/* The GNU C library defines this for functions which it implements
5828	to always fail with ENOSYS. Some functions are actually named
5829	something starting with __ and the normal name is an alias. */
5830	#if defined (__stub_remove) \|\| defined (__stub___remove)
5831	choke me
5832	#else
5833	char (*f) () = remove;
5834	#endif
5835	#ifdef __cplusplus
5836	}
5837	#endif
5838
5839	int	6286	int
5840	main ()	6287	main ()
5841	{	6288	{
5842	return f != remove;	6289	return shmat ();
5843	;	6290	;
5844	return 0;	6291	return 0;
5845	}	6292	}
5846	_ACEOF	6293	_ACEOF
5847	rm -f conftest.$ac_objext conftest$ac_exeext	6294	if ac_fn_cxx_try_link "$LINENO"; then :
5848	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6295	ac_cv_lib_ipc_shmat=yes
5849	(eval $ac_link) 2>conftest.er1
5850	ac_status=$?
5851	grep -v '^ *+' conftest.er1 >conftest.err
5852	rm -f conftest.er1
5853	cat conftest.err >&5
5854	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5855	(exit $ac_status); } &&
5856	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5857	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5858	(eval $ac_try) 2>&5
5859	ac_status=$?
5860	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5861	(exit $ac_status); }; } &&
5862	{ ac_try='test -s conftest$ac_exeext'
5863	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5864	(eval $ac_try) 2>&5
5865	ac_status=$?
5866	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5867	(exit $ac_status); }; }; then
5868	ac_cv_func_remove=yes
5869	else	6296	else
5870	echo "$as_me: failed program was:" >&5	6297	ac_cv_lib_ipc_shmat=no
5871	sed 's/^/\| /' conftest.$ac_ext >&5
5872
5873	ac_cv_func_remove=no
5874	fi	6298	fi
5875	rm -f conftest.err conftest.$ac_objext \	6299	rm -f core conftest.err conftest.$ac_objext \
5876	conftest$ac_exeext conftest.$ac_ext	6300	conftest$ac_exeext conftest.$ac_ext
5877	fi
5878	echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
5879	echo "${ECHO_T}$ac_cv_func_remove" >&6
5880
5881	if test $ac_cv_func_remove = no; then
5882	echo "$as_me:$LINENO: checking for remove in -lposix" >&5
5883	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6
5884	if test "${ac_cv_lib_posix_remove+set}" = set; then
5885	echo $ECHO_N "(cached) $ECHO_C" >&6
5886	else
5887	ac_check_lib_save_LIBS=$LIBS
5888	LIBS="-lposix $LIBS"
5889	cat >conftest.$ac_ext <<_ACEOF
5890	/* confdefs.h. */
5891	_ACEOF
5892	cat confdefs.h >>conftest.$ac_ext
5893	cat >>conftest.$ac_ext <<_ACEOF
5894	/* end confdefs.h. */
5895
5896	/* Override any gcc2 internal prototype to avoid an error. */
5897	#ifdef __cplusplus
5898	extern "C"
5899	#endif
5900	/* We use char because int might match the return type of a gcc2
5901	builtin and then its argument prototype would still apply. */
5902	char remove ();
5903	int
5904	main ()
5905	{
5906	remove ();
5907	;
5908	return 0;
5909	}
5910	_ACEOF
5911	rm -f conftest.$ac_objext conftest$ac_exeext
5912	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5913	(eval $ac_link) 2>conftest.er1
5914	ac_status=$?
5915	grep -v '^ *+' conftest.er1 >conftest.err
5916	rm -f conftest.er1
5917	cat conftest.err >&5
5918	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5919	(exit $ac_status); } &&
5920	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5921	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5922	(eval $ac_try) 2>&5
5923	ac_status=$?
5924	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5925	(exit $ac_status); }; } &&
5926	{ ac_try='test -s conftest$ac_exeext'
5927	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5928	(eval $ac_try) 2>&5
5929	ac_status=$?
5930	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5931	(exit $ac_status); }; }; then
5932	ac_cv_lib_posix_remove=yes
5933	else
5934	echo "$as_me: failed program was:" >&5
5935	sed 's/^/\| /' conftest.$ac_ext >&5
5936
5937	ac_cv_lib_posix_remove=no
5938	fi
5939	rm -f conftest.err conftest.$ac_objext \
5940	conftest$ac_exeext conftest.$ac_ext
5941	LIBS=$ac_check_lib_save_LIBS	6301	LIBS=$ac_check_lib_save_LIBS
5942	fi	6302	fi
5943	echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5
5944	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6
5945	if test $ac_cv_lib_posix_remove = yes; then
5946	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
5947	fi
5948
5949	fi
5950
5951	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
5952	echo "$as_me:$LINENO: checking for shmat" >&5
5953	echo $ECHO_N "checking for shmat... $ECHO_C" >&6
5954	if test "${ac_cv_func_shmat+set}" = set; then
5955	echo $ECHO_N "(cached) $ECHO_C" >&6
5956	else
5957	cat >conftest.$ac_ext <<_ACEOF
5958	/* confdefs.h. */
5959	_ACEOF
5960	cat confdefs.h >>conftest.$ac_ext
5961	cat >>conftest.$ac_ext <<_ACEOF
5962	/* end confdefs.h. */
5963	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
5964	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5965	#define shmat innocuous_shmat
5966
5967	/* System header to define __stub macros and hopefully few prototypes,
5968	which can conflict with char shmat (); below.
5969	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5970	<limits.h> exists even on freestanding compilers. */
5971
5972	#ifdef __STDC__
5973	# include <limits.h>
5974	#else
5975	# include <assert.h>
5976	#endif
5977
5978	#undef shmat
5979
5980	/* Override any gcc2 internal prototype to avoid an error. */
5981	#ifdef __cplusplus
5982	extern "C"
5983	{
5984	#endif
5985	/* We use char because int might match the return type of a gcc2
5986	builtin and then its argument prototype would still apply. */
5987	char shmat ();
5988	/* The GNU C library defines this for functions which it implements
5989	to always fail with ENOSYS. Some functions are actually named
5990	something starting with __ and the normal name is an alias. */
5991	#if defined (__stub_shmat) \|\| defined (__stub___shmat)
5992	choke me
5993	#else
5994	char (*f) () = shmat;
5995	#endif
5996	#ifdef __cplusplus
5997	}
5998	#endif
5999
6000	int
6001	main ()
6002	{
6003	return f != shmat;
6004	;
6005	return 0;
6006	}
6007	_ACEOF
6008	rm -f conftest.$ac_objext conftest$ac_exeext
6009	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6010	(eval $ac_link) 2>conftest.er1
6011	ac_status=$?
6012	grep -v '^ *+' conftest.er1 >conftest.err
6013	rm -f conftest.er1
6014	cat conftest.err >&5
6015	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6016	(exit $ac_status); } &&
6017	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6018	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6019	(eval $ac_try) 2>&5
6020	ac_status=$?
6021	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6022	(exit $ac_status); }; } &&
6023	{ ac_try='test -s conftest$ac_exeext'
6024	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6025	(eval $ac_try) 2>&5
6026	ac_status=$?
6027	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6028	(exit $ac_status); }; }; then
6029	ac_cv_func_shmat=yes
6030	else
6031	echo "$as_me: failed program was:" >&5
6032	sed 's/^/\| /' conftest.$ac_ext >&5
6033
6034	ac_cv_func_shmat=no
6035	fi
6036	rm -f conftest.err conftest.$ac_objext \
6037	conftest$ac_exeext conftest.$ac_ext
6038	fi
6039	echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
6040	echo "${ECHO_T}$ac_cv_func_shmat" >&6
6041
6042	if test $ac_cv_func_shmat = no; then
6043	echo "$as_me:$LINENO: checking for shmat in -lipc" >&5
6044	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6
6045	if test "${ac_cv_lib_ipc_shmat+set}" = set; then
6046	echo $ECHO_N "(cached) $ECHO_C" >&6
6047	else
6048	ac_check_lib_save_LIBS=$LIBS
6049	LIBS="-lipc $LIBS"
6050	cat >conftest.$ac_ext <<_ACEOF
6051	/* confdefs.h. */
6052	_ACEOF
6053	cat confdefs.h >>conftest.$ac_ext
6054	cat >>conftest.$ac_ext <<_ACEOF
6055	/* end confdefs.h. */
6056
6057	/* Override any gcc2 internal prototype to avoid an error. */
6058	#ifdef __cplusplus
6059	extern "C"
6060	#endif
6061	/* We use char because int might match the return type of a gcc2
6062	builtin and then its argument prototype would still apply. */
6063	char shmat ();
6064	int
6065	main ()
6066	{
6067	shmat ();
6068	;
6069	return 0;
6070	}
6071	_ACEOF
6072	rm -f conftest.$ac_objext conftest$ac_exeext
6073	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6074	(eval $ac_link) 2>conftest.er1
6075	ac_status=$?
6076	grep -v '^ *+' conftest.er1 >conftest.err
6077	rm -f conftest.er1
6078	cat conftest.err >&5
6079	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6080	(exit $ac_status); } &&
6081	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6082	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6083	(eval $ac_try) 2>&5
6084	ac_status=$?
6085	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6086	(exit $ac_status); }; } &&
6087	{ ac_try='test -s conftest$ac_exeext'
6088	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6089	(eval $ac_try) 2>&5
6090	ac_status=$?
6091	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6092	(exit $ac_status); }; }; then
6093	ac_cv_lib_ipc_shmat=yes
6094	else
6095	echo "$as_me: failed program was:" >&5
6096	sed 's/^/\| /' conftest.$ac_ext >&5
6097
6098	ac_cv_lib_ipc_shmat=no
6099	fi
6100	rm -f conftest.err conftest.$ac_objext \
6101	conftest$ac_exeext conftest.$ac_ext
6102	LIBS=$ac_check_lib_save_LIBS
6103	fi
6104	echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5	6303	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
6105	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6	6304	$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
6106	if test $ac_cv_lib_ipc_shmat = yes; then	6305	if test "x$ac_cv_lib_ipc_shmat" = xyes; then :
6107	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6306	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
6108	fi	6307	fi
6109		6308
6110	fi	6309	fi
6111	fi	6310	fi
…		…
6117	# check for ICE first), but we must link in the order -lSM -lICE or	6316	# check for ICE first), but we must link in the order -lSM -lICE or
6118	# we get undefined symbols. So assume we have SM if we have ICE.	6317	# we get undefined symbols. So assume we have SM if we have ICE.
6119	# These have to be linked with before -lX11, unlike the other	6318	# These have to be linked with before -lX11, unlike the other
6120	# libraries we check for below, so use a different variable.	6319	# libraries we check for below, so use a different variable.
6121	# John Interrante, Karl Berry	6320	# John Interrante, Karl Berry
6122	echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6321	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
6123	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6	6322	$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
6124	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6323	if ${ac_cv_lib_ICE_IceConnectionNumber+:} false; then :
6125	echo $ECHO_N "(cached) $ECHO_C" >&6	6324	$as_echo_n "(cached) " >&6
6126	else	6325	else
6127	ac_check_lib_save_LIBS=$LIBS	6326	ac_check_lib_save_LIBS=$LIBS
6128	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6327	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
6129	cat >conftest.$ac_ext <<_ACEOF
6130	/* confdefs.h. */
6131	_ACEOF
6132	cat confdefs.h >>conftest.$ac_ext	6328	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6133	cat >>conftest.$ac_ext <<_ACEOF
6134	/* end confdefs.h. */	6329	/* end confdefs.h. */
6135		6330
6136	/* Override any gcc2 internal prototype to avoid an error. */	6331	/* Override any GCC internal prototype to avoid an error.
		6332	Use char because int might match the return type of a GCC
		6333	builtin and then its argument prototype would still apply. */
6137	#ifdef __cplusplus	6334	#ifdef __cplusplus
6138	extern "C"	6335	extern "C"
6139	#endif	6336	#endif
6140	/* We use char because int might match the return type of a gcc2
6141	builtin and then its argument prototype would still apply. */
6142	char IceConnectionNumber ();	6337	char IceConnectionNumber ();
6143	int	6338	int
6144	main ()	6339	main ()
6145	{	6340	{
6146	IceConnectionNumber ();	6341	return IceConnectionNumber ();
6147	;	6342	;
6148	return 0;	6343	return 0;
6149	}	6344	}
6150	_ACEOF	6345	_ACEOF
6151	rm -f conftest.$ac_objext conftest$ac_exeext	6346	if ac_fn_cxx_try_link "$LINENO"; then :
6152	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6153	(eval $ac_link) 2>conftest.er1
6154	ac_status=$?
6155	grep -v '^ *+' conftest.er1 >conftest.err
6156	rm -f conftest.er1
6157	cat conftest.err >&5
6158	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6159	(exit $ac_status); } &&
6160	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6161	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6162	(eval $ac_try) 2>&5
6163	ac_status=$?
6164	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6165	(exit $ac_status); }; } &&
6166	{ ac_try='test -s conftest$ac_exeext'
6167	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6168	(eval $ac_try) 2>&5
6169	ac_status=$?
6170	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6171	(exit $ac_status); }; }; then
6172	ac_cv_lib_ICE_IceConnectionNumber=yes	6347	ac_cv_lib_ICE_IceConnectionNumber=yes
6173	else	6348	else
6174	echo "$as_me: failed program was:" >&5
6175	sed 's/^/\| /' conftest.$ac_ext >&5
6176
6177	ac_cv_lib_ICE_IceConnectionNumber=no	6349	ac_cv_lib_ICE_IceConnectionNumber=no
6178	fi	6350	fi
6179	rm -f conftest.err conftest.$ac_objext \	6351	rm -f core conftest.err conftest.$ac_objext \
6180	conftest$ac_exeext conftest.$ac_ext	6352	conftest$ac_exeext conftest.$ac_ext
6181	LIBS=$ac_check_lib_save_LIBS	6353	LIBS=$ac_check_lib_save_LIBS
6182	fi	6354	fi
6183	echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5	6355	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
6184	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6	6356	$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
6185	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then	6357	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = xyes; then :
6186	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"	6358	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
6187	fi	6359	fi
6188		6360
6189	LDFLAGS=$ac_save_LDFLAGS	6361	LDFLAGS=$ac_save_LDFLAGS
6190		6362
6191	fi	6363	fi
6192		6364
6193		6365
6194		6366	if test -n "$ac_tool_prefix"; then
6195	if test x$support_xpm = xyes; then	6367	# Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
6196		6368	set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
6197		6369	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6198		6370	$as_echo_n "checking for $ac_word... " >&6; }
6199	# Initialize some more variables set by options.	6371	if ${ac_cv_path_PKG_CONFIG+:} false; then :
6200	# The variables have the same names as the options, with	6372	$as_echo_n "(cached) " >&6
6201	# dashes changed to underlines.
6202
6203	# If we find XPM, set shell vars xpm_includes and xpm_libraries to the
6204	# paths, otherwise set no_xpm=yes.
6205	# Uses ac_ vars as temps to allow command line to override cache and checks.
6206	echo "$as_me:$LINENO: checking for libXpm" >&5
6207	echo $ECHO_N "checking for libXpm... $ECHO_C" >&6
6208
6209
6210	# Check whether --with-xpm_includes or --without-xpm_includes was given.
6211	if test "${with_xpm_includes+set}" = set; then
6212	withval="$with_xpm_includes"
6213	xpm_includes="$withval"
6214	else	6373	else
6215	xpm_includes=NO	6374	case $PKG_CONFIG in
		6375	[\\/]* \| ?:[\\/]*)
		6376	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6377	;;
		6378	*)
		6379	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6380	for as_dir in $PATH
		6381	do
		6382	IFS=$as_save_IFS
		6383	test -z "$as_dir" && as_dir=.
		6384	for ac_exec_ext in '' $ac_executable_extensions; do
		6385	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
		6386	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6387	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6388	break 2
		6389	fi
		6390	done
		6391	done
		6392	IFS=$as_save_IFS
		6393
		6394	;;
		6395	esac
6216	fi;	6396	fi
6217		6397	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
6218	# Check whether --with-xpm_library or --without-xpm_library was given.	6398	if test -n "$PKG_CONFIG"; then
6219	if test "${with_xpm_library+set}" = set; then	6399	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
6220	withval="$with_xpm_library"	6400	$as_echo "$PKG_CONFIG" >&6; }
6221	xpm_libraries="$withval"
6222	else	6401	else
6223	xpm_libraries=NO	6402	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6403	$as_echo "no" >&6; }
6224	fi;	6404	fi
6225		6405
6226	# --without-xpm overrides everything else, but does not touch the cache.
6227		6406
6228	# Check whether --with-xpm or --without-xpm was given.
6229	if test "${with_xpm+set}" = set; then
6230	withval="$with_xpm"
6231
6232	fi;	6407	fi
6233	if test "$with_xpm" = no; then	6408	if test -z "$ac_cv_path_PKG_CONFIG"; then
6234	have_xpm=disabled	6409	ac_pt_PKG_CONFIG=$PKG_CONFIG
		6410	# Extract the first word of "pkg-config", so it can be a program name with args.
		6411	set dummy pkg-config; ac_word=$2
		6412	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6413	$as_echo_n "checking for $ac_word... " >&6; }
		6414	if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
		6415	$as_echo_n "(cached) " >&6
6235	else	6416	else
6236	if test "${ac_cv_have_xpm+set}" = set; then	6417	case $ac_pt_PKG_CONFIG in
6237	echo $ECHO_N "(cached) $ECHO_C" >&6	6418	[\\/]* \| ?:[\\/]*)
6238	else	6419	ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
		6420	;;
		6421	*)
		6422	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6423	for as_dir in $PATH
		6424	do
		6425	IFS=$as_save_IFS
		6426	test -z "$as_dir" && as_dir=.
		6427	for ac_exec_ext in '' $ac_executable_extensions; do
		6428	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
		6429	ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6430	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6431	break 2
		6432	fi
		6433	done
		6434	done
		6435	IFS=$as_save_IFS
6239		6436
6240	vt_xpm_include_X11=no	6437	;;
6241	if test -n "$xpm_includes"; then	6438	esac
6242	vt_xpm_includes=$xpm_includes	6439	fi
		6440	ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
		6441	if test -n "$ac_pt_PKG_CONFIG"; then
		6442	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
		6443	$as_echo "$ac_pt_PKG_CONFIG" >&6; }
		6444	else
		6445	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6446	$as_echo "no" >&6; }
		6447	fi
		6448
		6449	if test "x$ac_pt_PKG_CONFIG" = x; then
		6450	PKG_CONFIG="no"
6243	else	6451	else
6244	vt_xpm_includes=NO	6452	case $cross_compiling:$ac_tool_warned in
		6453	yes:)
		6454	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		6455	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		6456	ac_tool_warned=yes ;;
		6457	esac
		6458	PKG_CONFIG=$ac_pt_PKG_CONFIG
6245	fi	6459	fi
6246	if test -n "$xpm_libraries"; then	6460	else
6247	vt_xpm_libraries=$xpm_libraries	6461	PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
		6462	fi
		6463
		6464
		6465	image_lib=none
		6466
		6467	PIXBUF_CFLAGS=
		6468	PIXBUF_LIBS=
		6469
		6470	if test x$support_pixbuf = xyes; then
		6471
		6472	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf-2.0" >&5
		6473	$as_echo_n "checking for gdk-pixbuf-2.0... " >&6; }
		6474	if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-2.0; then
		6475	PIXBUF_CFLAGS="`$PKG_CONFIG --cflags gdk-pixbuf-2.0`"
		6476	PIXBUF_LIBS="`$PKG_CONFIG --libs gdk-pixbuf-2.0`"
		6477
		6478	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6479	$as_echo "ok" >&6; }
		6480
		6481	image_lib=gdk-pixbuf
		6482
		6483	$as_echo "#define HAVE_PIXBUF 1" >>confdefs.h
		6484
		6485
6248	else	6486	else
6249	vt_xpm_libraries=NO	6487	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6488	$as_echo "no" >&6; }
		6489	:
6250	fi	6490	fi
6251		6491
6252	if test "$vt_xpm_includes" = NO; then	6492	fi
6253	# Guess where to find xpm.h
6254		6493
6255	ac_save_CPPFLAGS="$CPPFLAGS"	6494
		6495
		6496
		6497	STARTUP_NOTIFICATION_CFLAGS=
		6498	STARTUP_NOTIFICATION_LIBS=
		6499
		6500	if test x$support_startup_notification = xyes; then
		6501
		6502	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libstartup-notification-1.0" >&5
		6503	$as_echo_n "checking for libstartup-notification-1.0... " >&6; }
		6504	if test $PKG_CONFIG != no && $PKG_CONFIG --exists libstartup-notification-1.0; then
		6505	STARTUP_NOTIFICATION_CFLAGS="`$PKG_CONFIG --cflags libstartup-notification-1.0`"
		6506	STARTUP_NOTIFICATION_LIBS="`$PKG_CONFIG --libs libstartup-notification-1.0`"
		6507
		6508	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6509	$as_echo "ok" >&6; }
		6510
		6511
		6512	$as_echo "#define HAVE_STARTUP_NOTIFICATION 1" >>confdefs.h
		6513
		6514
		6515	else
		6516	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6517	$as_echo "no" >&6; }
		6518	:
		6519	fi
		6520
		6521	fi
		6522
		6523
		6524
		6525
		6526	if test x$support_frills = xyes; then
		6527
		6528	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for xmu" >&5
		6529	$as_echo_n "checking for xmu... " >&6; }
		6530	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xmu; then
		6531	XMU_CFLAGS="`$PKG_CONFIG --cflags xmu`"
		6532	XMU_LIBS="`$PKG_CONFIG --libs xmu`"
		6533
		6534	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6535	$as_echo "ok" >&6; }
		6536
		6537	X_LIBS="$XMU_LIBS $X_LIBS"
6256	CPPFLAGS="$CPPFLAGS $X_CFLAGS"	6538	CPPFLAGS="$CPPFLAGS $XMU_CFLAGS"
6257		6539
6258	# First, try using that file with no special directory specified.	6540	$as_echo "#define HAVE_XMU 1" >>confdefs.h
6259	cat >conftest.$ac_ext <<_ACEOF	6541
6260	/* confdefs.h. */	6542
		6543	else
		6544	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6545	$as_echo "no" >&6; }
		6546	:
		6547	fi
		6548
		6549	fi
		6550
		6551	for ac_header in \
		6552	sys/byteorder.h \
		6553	sys/ioctl.h \
		6554	sys/sockio.h \
		6555	sys/strredir.h \
		6556	stdint.h \
		6557	wchar.h \
		6558
		6559	do :
		6560	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		6561	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		6562	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		6563	cat >>confdefs.h <<_ACEOF
		6564	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
6261	_ACEOF	6565	_ACEOF
		6566
		6567	fi
		6568
		6569	done
		6570
		6571
		6572	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
		6573	$as_echo_n "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
		6574	if ${rxvt_cv_xlib_illegal_access+:} false; then :
		6575	$as_echo_n "(cached) " >&6
		6576	else
6262	cat confdefs.h >>conftest.$ac_ext	6577	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6263	cat >>conftest.$ac_ext <<_ACEOF
6264	/* end confdefs.h. */	6578	/* end confdefs.h. */
		6579
		6580	#define XLIB_ILLEGAL_ACCESS
6265	#include <X11/xpm.h>	6581	#include <X11/Xlib.h>
6266	_ACEOF
6267	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6268	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6269	ac_status=$?
6270	grep -v '^ *+' conftest.er1 >conftest.err
6271	rm -f conftest.er1
6272	cat conftest.err >&5
6273	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6274	(exit $ac_status); } >/dev/null; then
6275	if test -s conftest.err; then
6276	ac_cpp_err=$ac_cxx_preproc_warn_flag
6277	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6278	else
6279	ac_cpp_err=
6280	fi
6281	else
6282	ac_cpp_err=yes
6283	fi
6284	if test -z "$ac_cpp_err"; then
6285	# We can compile using X headers with no special include directory.
6286	vt_xpm_includes=
6287	vt_xpm_include_X11=yes
6288	else
6289	echo "$as_me: failed program was:" >&5
6290	sed 's/^/\| /' conftest.$ac_ext >&5
6291
6292	CPPFLAGS="$ac_save_CPPFLAGS"
6293	# Look for the header file in a standard set of common directories.
6294	for ac_dir in \
6295	/usr/X11/include \
6296	/usr/X11R6/include \
6297	/usr/X11R5/include \
6298	/usr/X11R4/include \
6299	\
6300	/usr/include/X11 \
6301	/usr/include/X11R6 \
6302	/usr/include/X11R5 \
6303	/usr/include/X11R4 \
6304	\
6305	/usr/local/X11/include \
6306	/usr/local/X11R6/include \
6307	/usr/local/X11R5/include \
6308	/usr/local/X11R4/include \
6309	\
6310	/usr/local/include/X11 \
6311	/usr/local/include/X11R6 \
6312	/usr/local/include/X11R5 \
6313	/usr/local/include/X11R4 \
6314	\
6315	/usr/X386/include \
6316	/usr/x386/include \
6317	/usr/XFree86/include/X11 \
6318	\
6319	/usr/include \
6320	/usr/local/include \
6321	/usr/unsupported/include \
6322	/usr/athena/include \
6323	/usr/local/x11r5/include \
6324	/usr/lpp/Xamples/include \
6325	\
6326	/usr/openwin/include \
6327	/usr/openwin/share/include \
6328	; \
6329	do
6330	if test -r "$ac_dir/X11/xpm.h"; then
6331	vt_xpm_includes="$ac_dir"
6332	vt_xpm_include_X11=yes
6333	break
6334	else
6335	if test -r "$ac_dir/xpm.h"; then
6336	vt_xpm_includes=$ac_dir
6337	break
6338	fi
6339	fi
6340	done
6341	fi
6342	rm -f conftest.err conftest.$ac_ext
6343	fi
6344
6345	if test "$vt_xpm_libraries" = NO; then
6346	# Check for the libraries.
6347
6348	# See if we find them without any special options.
6349	# Don't add to $LIBS permanently.
6350	ac_save_LIBS="$LIBS"
6351	LIBS="$LIBS $X_LIBS -lXpm -lX11"
6352	cat >conftest.$ac_ext <<_ACEOF
6353	/* confdefs.h. */
6354	_ACEOF
6355	cat confdefs.h >>conftest.$ac_ext
6356	cat >>conftest.$ac_ext <<_ACEOF
6357	/* end confdefs.h. */
6358		6582
6359	int	6583	int
6360	main ()	6584	main ()
6361	{	6585	{
6362	XpmReadFileToPixmap()	6586
		6587	Display *dpy;
		6588	dpy->xdefaults = (char *)0;
		6589
6363	;	6590	;
6364	return 0;	6591	return 0;
6365	}	6592	}
6366	_ACEOF	6593	_ACEOF
6367	rm -f conftest.$ac_objext conftest$ac_exeext	6594	if ac_fn_cxx_try_compile "$LINENO"; then :
6368	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6595	rxvt_cv_xlib_illegal_access=yes
6369	(eval $ac_link) 2>conftest.er1
6370	ac_status=$?
6371	grep -v '^ *+' conftest.er1 >conftest.err
6372	rm -f conftest.er1
6373	cat conftest.err >&5
6374	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6375	(exit $ac_status); } &&
6376	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6377	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6378	(eval $ac_try) 2>&5
6379	ac_status=$?
6380	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6381	(exit $ac_status); }; } &&
6382	{ ac_try='test -s conftest$ac_exeext'
6383	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6384	(eval $ac_try) 2>&5
6385	ac_status=$?
6386	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6387	(exit $ac_status); }; }; then
6388	LIBS="$ac_save_LIBS"
6389	# We can link libXpm with no special library path.
6390	vt_xpm_libraries=
6391	else
6392	echo "$as_me: failed program was:" >&5
6393	sed 's/^/\| /' conftest.$ac_ext >&5
6394
6395	LIBS="$ac_save_LIBS"
6396	# First see if replacing the include by lib works.
6397	for ac_dir in \
6398	`echo "$vt_xpm_includes" \| sed 's,include/X11,lib,;s,include,lib,'` \
6399	/usr/X11/lib \
6400	/usr/X11R6/lib \
6401	/usr/X11R5/lib \
6402	/usr/X11R4/lib \
6403	\
6404	/usr/lib/X11 \
6405	/usr/lib/X11R6 \
6406	/usr/lib/X11R5 \
6407	/usr/lib/X11R4 \
6408	\
6409	/usr/local/X11/lib \
6410	/usr/local/X11R6/lib \
6411	/usr/local/X11R5/lib \
6412	/usr/local/X11R4/lib \
6413	\
6414	/usr/local/lib/X11 \
6415	/usr/local/lib/X11R6 \
6416	/usr/local/lib/X11R5 \
6417	/usr/local/lib/X11R4 \
6418	\
6419	/usr/X386/lib \
6420	/usr/x386/lib \
6421	/usr/XFree86/lib/X11 \
6422	\
6423	/usr/lib \
6424	/usr/local/lib \
6425	/usr/unsupported/lib \
6426	/usr/athena/lib \
6427	/usr/local/x11r5/lib \
6428	/usr/lpp/Xamples/lib \
6429	\
6430	/usr/openwin/lib \
6431	/usr/openwin/share/lib \
6432	; \
6433	do
6434	for ac_extension in a so sl; do
6435	if test -r $ac_dir/libXpm.$ac_extension; then
6436	vt_xpm_libraries=$ac_dir
6437	break 2
6438	fi
6439	done
6440	done
6441	fi
6442	rm -f conftest.err conftest.$ac_objext \
6443	conftest$ac_exeext conftest.$ac_ext
6444	fi
6445
6446
6447	if test "$vt_xpm_includes" = NO -o "$vt_xpm_libraries" = NO; then
6448	ac_cv_have_xpm="have_xpm=no"
6449	else	6596	else
6450	ac_cv_have_xpm="have_xpm=yes \	6597	rxvt_cv_xlib_illegal_access=no
6451	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
6452	vt_xpm_include_X11=$vt_xpm_include_X11"
6453	fi
6454	fi
6455	eval "$ac_cv_have_xpm"
6456	fi
6457		6598
6458	if test "$have_xpm" != yes; then	6599	fi
6459	echo "$as_me:$LINENO: result: $have_xpm" >&5	6600	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6460	echo "${ECHO_T}$have_xpm" >&6	6601	fi
6461	no_xpm=yes	6602	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
6462	else	6603	$as_echo "$rxvt_cv_xlib_illegal_access" >&6; }
6463	if test "$xpm_includes" != NO; then	6604	if test x$rxvt_cv_xlib_illegal_access = xyes; then
6464	if test "$xpm_includes" = "$vt_xpm_includes"; then	6605
6465	if test -r "$xpm_includes/X11/xpm.h"; then	6606	$as_echo "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
6466	vt_xpm_include_X11=yes	6607
6467	fi	6608	fi
6468	else	6609
6469	vt_xpm_include_X11=no	6610	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
6470	if test -z "$xpm_includes"; then	6611	if test "x$ac_cv_type_mode_t" = xyes; then :
6471	cat >conftest.$ac_ext <<_ACEOF	6612
6472	/* confdefs.h. */
6473	_ACEOF
6474	cat confdefs.h >>conftest.$ac_ext
6475	cat >>conftest.$ac_ext <<_ACEOF
6476	/* end confdefs.h. */
6477	#include <X11/xpm.h>
6478	_ACEOF
6479	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6480	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6481	ac_status=$?
6482	grep -v '^ *+' conftest.er1 >conftest.err
6483	rm -f conftest.er1
6484	cat conftest.err >&5
6485	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6486	(exit $ac_status); } >/dev/null; then
6487	if test -s conftest.err; then
6488	ac_cpp_err=$ac_cxx_preproc_warn_flag
6489	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6490	else	6613	else
6491	ac_cpp_err=
6492	fi
6493	else
6494	ac_cpp_err=yes
6495	fi
6496	if test -z "$ac_cpp_err"; then
6497	vt_xpm_include_X11=yes
6498	else
6499	echo "$as_me: failed program was:" >&5
6500	sed 's/^/\| /' conftest.$ac_ext >&5
6501		6614
6502
6503	fi
6504	rm -f conftest.err conftest.$ac_ext
6505	else
6506	if test -r "$xpm_includes/X11/xpm.h"; then
6507	vt_xpm_include_X11=yes
6508	fi
6509	fi
6510	fi
6511	vt_xpm_includes=$xpm_includes
6512	fi
6513	if test "x$xpm_libraries" != xNO; then
6514	vt_xpm_libraries=$xpm_libraries
6515	fi
6516	# Update the cache value to reflect the command line values.
6517	ac_cv_have_xpm="have_xpm=yes \
6518	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
6519	vt_xpm_include_X11=$vt_xpm_include_X11"
6520	eval "$ac_cv_have_xpm"
6521	echo "$as_me:$LINENO: result: -I$vt_xpm_includes, -L$vt_xpm_libraries" >&5
6522	echo "${ECHO_T}-I$vt_xpm_includes, -L$vt_xpm_libraries" >&6
6523	if test -n "$vt_xpm_includes"; then
6524	XPM_CPPFLAGS="-DHAVE_LIBXPM"
6525	fi
6526	if test -n "$vt_xpm_includes"; then
6527	XPM_CFLAGS="-I$vt_xpm_includes"
6528	fi
6529	XPM_LIBS="-lXpm"
6530	if test -n "$vt_xpm_libraries"; then
6531	XPM_LIBS="-L$vt_xpm_libraries $XPM_LIBS"
6532	fi
6533	if test "x$vt_xpm_include_X11" = xyes; then
6534
6535	cat >>confdefs.h <<\_ACEOF	6615	cat >>confdefs.h <<_ACEOF
6536	#define XPM_INC_X11 1	6616	#define mode_t int
6537	_ACEOF	6617	_ACEOF
6538		6618
6539	fi
6540	fi	6619	fi
6541		6620
		6621	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
		6622	if test "x$ac_cv_type_pid_t" = xyes; then :
6542		6623
6543
6544
6545
6546	if test x$no_xpm = xyes; then
6547	support_xpm=needsmanualspecification
6548	fi
6549	fi
6550
6551	echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5
6552	echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6
6553	if test "${ac_cv_header_sys_wait_h+set}" = set; then
6554	echo $ECHO_N "(cached) $ECHO_C" >&6
6555	else	6624	else
6556	cat >conftest.$ac_ext <<_ACEOF	6625
6557	/* confdefs.h. */	6626	cat >>confdefs.h <<_ACEOF
		6627	#define pid_t int
6558	_ACEOF	6628	_ACEOF
		6629
		6630	fi
		6631
		6632	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
		6633	$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
		6634	if ${ac_cv_type_uid_t+:} false; then :
		6635	$as_echo_n "(cached) " >&6
		6636	else
6559	cat confdefs.h >>conftest.$ac_ext	6637	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6560	cat >>conftest.$ac_ext <<_ACEOF
6561	/* end confdefs.h. */	6638	/* end confdefs.h. */
6562	#include <sys/types.h>	6639	#include <sys/types.h>
6563	#include <sys/wait.h>
6564	#ifndef WEXITSTATUS
6565	# define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
6566	#endif
6567	#ifndef WIFEXITED
6568	# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
6569	#endif
6570
6571	int
6572	main ()
6573	{
6574	int s;
6575	wait (&s);
6576	s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
6577	;
6578	return 0;
6579	}
6580	_ACEOF
6581	rm -f conftest.$ac_objext
6582	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6583	(eval $ac_compile) 2>conftest.er1
6584	ac_status=$?
6585	grep -v '^ *+' conftest.er1 >conftest.err
6586	rm -f conftest.er1
6587	cat conftest.err >&5
6588	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6589	(exit $ac_status); } &&
6590	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6591	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6592	(eval $ac_try) 2>&5
6593	ac_status=$?
6594	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6595	(exit $ac_status); }; } &&
6596	{ ac_try='test -s conftest.$ac_objext'
6597	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6598	(eval $ac_try) 2>&5
6599	ac_status=$?
6600	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6601	(exit $ac_status); }; }; then
6602	ac_cv_header_sys_wait_h=yes
6603	else
6604	echo "$as_me: failed program was:" >&5
6605	sed 's/^/\| /' conftest.$ac_ext >&5
6606
6607	ac_cv_header_sys_wait_h=no
6608	fi
6609	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6610	fi
6611	echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
6612	echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6
6613	if test $ac_cv_header_sys_wait_h = yes; then
6614
6615	cat >>confdefs.h <<\_ACEOF
6616	#define HAVE_SYS_WAIT_H 1
6617	_ACEOF
6618
6619	fi
6620
6621	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
6622	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
6623	if test "${ac_cv_header_stdc+set}" = set; then
6624	echo $ECHO_N "(cached) $ECHO_C" >&6
6625	else
6626	cat >conftest.$ac_ext <<_ACEOF
6627	/* confdefs.h. */
6628	_ACEOF
6629	cat confdefs.h >>conftest.$ac_ext
6630	cat >>conftest.$ac_ext <<_ACEOF
6631	/* end confdefs.h. */
6632	#include <stdlib.h>
6633	#include <stdarg.h>
6634	#include <string.h>
6635	#include <float.h>
6636
6637	int
6638	main ()
6639	{
6640
6641	;
6642	return 0;
6643	}
6644	_ACEOF
6645	rm -f conftest.$ac_objext
6646	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6647	(eval $ac_compile) 2>conftest.er1
6648	ac_status=$?
6649	grep -v '^ *+' conftest.er1 >conftest.err
6650	rm -f conftest.er1
6651	cat conftest.err >&5
6652	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6653	(exit $ac_status); } &&
6654	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6655	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6656	(eval $ac_try) 2>&5
6657	ac_status=$?
6658	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6659	(exit $ac_status); }; } &&
6660	{ ac_try='test -s conftest.$ac_objext'
6661	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6662	(eval $ac_try) 2>&5
6663	ac_status=$?
6664	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6665	(exit $ac_status); }; }; then
6666	ac_cv_header_stdc=yes
6667	else
6668	echo "$as_me: failed program was:" >&5
6669	sed 's/^/\| /' conftest.$ac_ext >&5
6670
6671	ac_cv_header_stdc=no
6672	fi
6673	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6674
6675	if test $ac_cv_header_stdc = yes; then
6676	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6677	cat >conftest.$ac_ext <<_ACEOF
6678	/* confdefs.h. */
6679	_ACEOF
6680	cat confdefs.h >>conftest.$ac_ext
6681	cat >>conftest.$ac_ext <<_ACEOF
6682	/* end confdefs.h. */
6683	#include <string.h>
6684		6640
6685	_ACEOF	6641	_ACEOF
6686	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	6642	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
6687	$EGREP "memchr" >/dev/null 2>&1; then	6643	$EGREP "uid_t" >/dev/null 2>&1; then :
6688	:	6644	ac_cv_type_uid_t=yes
6689	else	6645	else
6690	ac_cv_header_stdc=no	6646	ac_cv_type_uid_t=no
6691	fi	6647	fi
6692	rm -f conftest*	6648	rm -f conftest*
6693		6649
6694	fi	6650	fi
6695		6651	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
		6652	$as_echo "$ac_cv_type_uid_t" >&6; }
6696	if test $ac_cv_header_stdc = yes; then	6653	if test $ac_cv_type_uid_t = no; then
6697	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6698	cat >conftest.$ac_ext <<_ACEOF
6699	/* confdefs.h. */
6700	_ACEOF
6701	cat confdefs.h >>conftest.$ac_ext
6702	cat >>conftest.$ac_ext <<_ACEOF
6703	/* end confdefs.h. */
6704	#include <stdlib.h>
6705		6654
6706	_ACEOF	6655	$as_echo "#define uid_t int" >>confdefs.h
6707	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
6708	$EGREP "free" >/dev/null 2>&1; then
6709	:
6710	else
6711	ac_cv_header_stdc=no
6712	fi
6713	rm -f conftest*
6714		6656
6715	fi
6716		6657
6717	if test $ac_cv_header_stdc = yes; then	6658	$as_echo "#define gid_t int" >>confdefs.h
6718	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6719	if test "$cross_compiling" = yes; then
6720	:
6721	else
6722	cat >conftest.$ac_ext <<_ACEOF
6723	/* confdefs.h. */
6724	_ACEOF
6725	cat confdefs.h >>conftest.$ac_ext
6726	cat >>conftest.$ac_ext <<_ACEOF
6727	/* end confdefs.h. */
6728	#include <ctype.h>
6729	#if ((' ' & 0x0FF) == 0x020)
6730	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6731	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6732	#else
6733	# define ISLOWER(c) \
6734	(('a' <= (c) && (c) <= 'i') \
6735	\|\| ('j' <= (c) && (c) <= 'r') \
6736	\|\| ('s' <= (c) && (c) <= 'z'))
6737	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
6738	#endif
6739		6659
6740	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
6741	int
6742	main ()
6743	{
6744	int i;
6745	for (i = 0; i < 256; i++)
6746	if (XOR (islower (i), ISLOWER (i))
6747	\|\| toupper (i) != TOUPPER (i))
6748	exit(2);
6749	exit (0);
6750	}
6751	_ACEOF
6752	rm -f conftest$ac_exeext
6753	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6754	(eval $ac_link) 2>&5
6755	ac_status=$?
6756	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6757	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6758	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6759	(eval $ac_try) 2>&5
6760	ac_status=$?
6761	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6762	(exit $ac_status); }; }; then
6763	:
6764	else
6765	echo "$as_me: program exited with status $ac_status" >&5
6766	echo "$as_me: failed program was:" >&5
6767	sed 's/^/\| /' conftest.$ac_ext >&5
6768
6769	( exit $ac_status )
6770	ac_cv_header_stdc=no
6771	fi	6660	fi
6772	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6773	fi
6774	fi
6775	fi
6776	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
6777	echo "${ECHO_T}$ac_cv_header_stdc" >&6
6778	if test $ac_cv_header_stdc = yes; then
6779		6661
		6662	ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
		6663	case $ac_cv_c_int16_t in #(
		6664	no\|yes) ;; #(
		6665	*)
		6666
6780	cat >>confdefs.h <<\_ACEOF	6667	cat >>confdefs.h <<_ACEOF
6781	#define STDC_HEADERS 1	6668	#define int16_t $ac_cv_c_int16_t
6782	_ACEOF	6669	_ACEOF
		6670	;;
		6671	esac
6783		6672
6784	fi	6673	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
		6674	case $ac_cv_c_uint16_t in #(
		6675	no\|yes) ;; #(
		6676	*)
6785		6677
6786	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
6787		6678
6788
6789
6790
6791
6792
6793
6794
6795
6796	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
6797	inttypes.h stdint.h unistd.h
6798	do
6799	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
6800	echo "$as_me:$LINENO: checking for $ac_header" >&5
6801	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6802	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6803	echo $ECHO_N "(cached) $ECHO_C" >&6
6804	else
6805	cat >conftest.$ac_ext <<_ACEOF
6806	/* confdefs.h. */
6807	_ACEOF
6808	cat confdefs.h >>conftest.$ac_ext
6809	cat >>conftest.$ac_ext <<_ACEOF	6679	cat >>confdefs.h <<_ACEOF
6810	/* end confdefs.h. */	6680	#define uint16_t $ac_cv_c_uint16_t
6811	$ac_includes_default
6812
6813	#include <$ac_header>
6814	_ACEOF	6681	_ACEOF
6815	rm -f conftest.$ac_objext	6682	;;
6816	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6683	esac
6817	(eval $ac_compile) 2>conftest.er1
6818	ac_status=$?
6819	grep -v '^ *+' conftest.er1 >conftest.err
6820	rm -f conftest.er1
6821	cat conftest.err >&5
6822	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6823	(exit $ac_status); } &&
6824	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6825	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6826	(eval $ac_try) 2>&5
6827	ac_status=$?
6828	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6829	(exit $ac_status); }; } &&
6830	{ ac_try='test -s conftest.$ac_objext'
6831	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6832	(eval $ac_try) 2>&5
6833	ac_status=$?
6834	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6835	(exit $ac_status); }; }; then
6836	eval "$as_ac_Header=yes"
6837	else
6838	echo "$as_me: failed program was:" >&5
6839	sed 's/^/\| /' conftest.$ac_ext >&5
6840		6684
6841	eval "$as_ac_Header=no"	6685	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
6842	fi	6686	case $ac_cv_c_int32_t in #(
6843	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6687	no\|yes) ;; #(
6844	fi	6688	*)
6845	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	6689
6846	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	6690	cat >>confdefs.h <<_ACEOF
6847	if test `eval echo '${'$as_ac_Header'}'` = yes; then	6691	#define int32_t $ac_cv_c_int32_t
		6692	_ACEOF
		6693	;;
		6694	esac
		6695
		6696	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
		6697	case $ac_cv_c_uint32_t in #(
		6698	no\|yes) ;; #(
		6699	*)
		6700
		6701	$as_echo "#define _UINT32_T 1" >>confdefs.h
		6702
		6703
		6704	cat >>confdefs.h <<_ACEOF
		6705	#define uint32_t $ac_cv_c_uint32_t
		6706	_ACEOF
		6707	;;
		6708	esac
		6709
		6710
		6711	for ac_func in unsetenv
		6712	do :
		6713	ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
		6714	if test "x$ac_cv_func_unsetenv" = xyes; then :
6848	cat >>confdefs.h <<_ACEOF	6715	cat >>confdefs.h <<_ACEOF
6849	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
6850	_ACEOF
6851
6852	fi
6853
6854	done
6855
6856
6857
6858
6859
6860
6861
6862
6863
6864
6865
6866
6867
6868
6869
6870
6871
6872
6873
6874	for ac_header in \
6875	assert.h \
6876	fcntl.h \
6877	stdarg.h \
6878	stdlib.h \
6879	string.h \
6880	termios.h \
6881	unistd.h \
6882	sys/byteorder.h \
6883	sys/ioctl.h \
6884	sys/select.h \
6885	sys/sockio.h \
6886	sys/strredir.h \
6887	sys/time.h \
6888	stdint.h \
6889	wchar.h \
6890	cwchar \
6891	clocale \
6892
6893	do
6894	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
6895	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6896	echo "$as_me:$LINENO: checking for $ac_header" >&5
6897	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6898	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6899	echo $ECHO_N "(cached) $ECHO_C" >&6
6900	fi
6901	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6902	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6903	else
6904	# Is the header compilable?
6905	echo "$as_me:$LINENO: checking $ac_header usability" >&5
6906	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
6907	cat >conftest.$ac_ext <<_ACEOF
6908	/* confdefs.h. */
6909	_ACEOF
6910	cat confdefs.h >>conftest.$ac_ext
6911	cat >>conftest.$ac_ext <<_ACEOF
6912	/* end confdefs.h. */
6913	$ac_includes_default
6914	#include <$ac_header>
6915	_ACEOF
6916	rm -f conftest.$ac_objext
6917	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6918	(eval $ac_compile) 2>conftest.er1
6919	ac_status=$?
6920	grep -v '^ *+' conftest.er1 >conftest.err
6921	rm -f conftest.er1
6922	cat conftest.err >&5
6923	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6924	(exit $ac_status); } &&
6925	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6926	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6927	(eval $ac_try) 2>&5
6928	ac_status=$?
6929	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6930	(exit $ac_status); }; } &&
6931	{ ac_try='test -s conftest.$ac_objext'
6932	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6933	(eval $ac_try) 2>&5
6934	ac_status=$?
6935	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6936	(exit $ac_status); }; }; then
6937	ac_header_compiler=yes
6938	else
6939	echo "$as_me: failed program was:" >&5
6940	sed 's/^/\| /' conftest.$ac_ext >&5
6941
6942	ac_header_compiler=no
6943	fi
6944	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6945	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6946	echo "${ECHO_T}$ac_header_compiler" >&6
6947
6948	# Is the header present?
6949	echo "$as_me:$LINENO: checking $ac_header presence" >&5
6950	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6951	cat >conftest.$ac_ext <<_ACEOF
6952	/* confdefs.h. */
6953	_ACEOF
6954	cat confdefs.h >>conftest.$ac_ext
6955	cat >>conftest.$ac_ext <<_ACEOF
6956	/* end confdefs.h. */
6957	#include <$ac_header>
6958	_ACEOF
6959	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6960	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6961	ac_status=$?
6962	grep -v '^ *+' conftest.er1 >conftest.err
6963	rm -f conftest.er1
6964	cat conftest.err >&5
6965	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6966	(exit $ac_status); } >/dev/null; then
6967	if test -s conftest.err; then
6968	ac_cpp_err=$ac_cxx_preproc_warn_flag
6969	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6970	else
6971	ac_cpp_err=
6972	fi
6973	else
6974	ac_cpp_err=yes
6975	fi
6976	if test -z "$ac_cpp_err"; then
6977	ac_header_preproc=yes
6978	else
6979	echo "$as_me: failed program was:" >&5
6980	sed 's/^/\| /' conftest.$ac_ext >&5
6981
6982	ac_header_preproc=no
6983	fi
6984	rm -f conftest.err conftest.$ac_ext
6985	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6986	echo "${ECHO_T}$ac_header_preproc" >&6
6987
6988	# So? What about this header?
6989	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
6990	yes:no: )
6991	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6992	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6993	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6994	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6995	ac_header_preproc=yes
6996	;;
6997	no:yes:* )
6998	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6999	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7000	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7001	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7002	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7003	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7004	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7005	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7006	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7007	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7008	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7009	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7010	(
7011	cat <<\_ASBOX
7012	## ------------------------------------------ ##
7013	## Report this to the AC_PACKAGE_NAME lists. ##
7014	## ------------------------------------------ ##
7015	_ASBOX
7016	) \|
7017	sed "s/^/$as_me: WARNING: /" >&2
7018	;;
7019	esac
7020	echo "$as_me:$LINENO: checking for $ac_header" >&5
7021	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7022	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7023	echo $ECHO_N "(cached) $ECHO_C" >&6
7024	else
7025	eval "$as_ac_Header=\$ac_header_preproc"
7026	fi
7027	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7028	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7029
7030	fi
7031	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7032	cat >>confdefs.h <<_ACEOF
7033	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
7034	_ACEOF
7035
7036	fi
7037
7038	done
7039
7040
7041	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
7042	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
7043	if test "${ac_cv_header_time+set}" = set; then
7044	echo $ECHO_N "(cached) $ECHO_C" >&6
7045	else
7046	cat >conftest.$ac_ext <<_ACEOF
7047	/* confdefs.h. */
7048	_ACEOF
7049	cat confdefs.h >>conftest.$ac_ext
7050	cat >>conftest.$ac_ext <<_ACEOF
7051	/* end confdefs.h. */
7052	#include <sys/types.h>
7053	#include <sys/time.h>
7054	#include <time.h>
7055
7056	int
7057	main ()
7058	{
7059	if ((struct tm *) 0)
7060	return 0;
7061	;
7062	return 0;
7063	}
7064	_ACEOF
7065	rm -f conftest.$ac_objext
7066	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7067	(eval $ac_compile) 2>conftest.er1
7068	ac_status=$?
7069	grep -v '^ *+' conftest.er1 >conftest.err
7070	rm -f conftest.er1
7071	cat conftest.err >&5
7072	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7073	(exit $ac_status); } &&
7074	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7075	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7076	(eval $ac_try) 2>&5
7077	ac_status=$?
7078	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7079	(exit $ac_status); }; } &&
7080	{ ac_try='test -s conftest.$ac_objext'
7081	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7082	(eval $ac_try) 2>&5
7083	ac_status=$?
7084	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7085	(exit $ac_status); }; }; then
7086	ac_cv_header_time=yes
7087	else
7088	echo "$as_me: failed program was:" >&5
7089	sed 's/^/\| /' conftest.$ac_ext >&5
7090
7091	ac_cv_header_time=no
7092	fi
7093	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7094	fi
7095	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
7096	echo "${ECHO_T}$ac_cv_header_time" >&6
7097	if test $ac_cv_header_time = yes; then
7098
7099	cat >>confdefs.h <<\_ACEOF
7100	#define TIME_WITH_SYS_TIME 1
7101	_ACEOF
7102
7103	fi
7104
7105
7106	echo "$as_me:$LINENO: checking whether termios.h and sys/ioctl.h may both be included" >&5
7107	echo $ECHO_N "checking whether termios.h and sys/ioctl.h may both be included... $ECHO_C" >&6
7108	if test "${rxvt_cv_header_sysioctl+set}" = set; then
7109	echo $ECHO_N "(cached) $ECHO_C" >&6
7110	else
7111	cat >conftest.$ac_ext <<_ACEOF
7112	/* confdefs.h. */
7113	_ACEOF
7114	cat confdefs.h >>conftest.$ac_ext
7115	cat >>conftest.$ac_ext <<_ACEOF
7116	/* end confdefs.h. */
7117	#include <stdio.h>
7118	#include <sys/ioctl.h>
7119	#ifdef HAVE_TERMIOS_H
7120	#include <termios.h>
7121	#endif
7122	int
7123	main ()
7124	{
7125	int a = ECHO;
7126	;
7127	return 0;
7128	}
7129	_ACEOF
7130	rm -f conftest.$ac_objext
7131	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7132	(eval $ac_compile) 2>conftest.er1
7133	ac_status=$?
7134	grep -v '^ *+' conftest.er1 >conftest.err
7135	rm -f conftest.er1
7136	cat conftest.err >&5
7137	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7138	(exit $ac_status); } &&
7139	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7140	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7141	(eval $ac_try) 2>&5
7142	ac_status=$?
7143	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7144	(exit $ac_status); }; } &&
7145	{ ac_try='test -s conftest.$ac_objext'
7146	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7147	(eval $ac_try) 2>&5
7148	ac_status=$?
7149	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7150	(exit $ac_status); }; }; then
7151	rxvt_cv_header_sysioctl=yes
7152	else
7153	echo "$as_me: failed program was:" >&5
7154	sed 's/^/\| /' conftest.$ac_ext >&5
7155
7156	rxvt_cv_header_sysioctl=no
7157	fi
7158	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7159	fi
7160	echo "$as_me:$LINENO: result: $rxvt_cv_header_sysioctl" >&5
7161	echo "${ECHO_T}$rxvt_cv_header_sysioctl" >&6
7162
7163	if test -n "$GCC"; then
7164	LDARG="-Wl,"
7165	else
7166	LDARG=""
7167	fi
7168	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-rpath '$LDARG'\1/g'
7169
7170	ac_save_CFLAGS=$CFLAGS
7171	ac_save_LIBS=$LIBS
7172	CFLAGS="$CFLAGS $X_CFLAGS"
7173	LIBS=`echo "$LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
7174	echo "$as_me:$LINENO: checking for -rpath dynamic library path recording" >&5
7175	echo $ECHO_N "checking for -rpath dynamic library path recording... $ECHO_C" >&6
7176	if test "${rxvt_cv_rpath+set}" = set; then
7177	echo $ECHO_N "(cached) $ECHO_C" >&6
7178	else
7179	if test "$cross_compiling" = yes; then
7180	{ echo "$as_me:$LINENO: WARNING: You may need to check the LIBS line" >&5
7181	echo "$as_me: WARNING: You may need to check the LIBS line" >&2;}
7182	else
7183	cat >conftest.$ac_ext <<_ACEOF
7184	/* confdefs.h. */
7185	_ACEOF
7186	cat confdefs.h >>conftest.$ac_ext
7187	cat >>conftest.$ac_ext <<_ACEOF
7188	/* end confdefs.h. */
7189
7190	main()
7191	{
7192	exit(0);
7193	(void) XOpenDisplay("foobar");
7194	}
7195	_ACEOF
7196	rm -f conftest$ac_exeext
7197	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7198	(eval $ac_link) 2>&5
7199	ac_status=$?
7200	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7201	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7202	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7203	(eval $ac_try) 2>&5
7204	ac_status=$?
7205	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7206	(exit $ac_status); }; }; then
7207	rxvt_cv_rpath=yes
7208	else
7209	echo "$as_me: program exited with status $ac_status" >&5
7210	echo "$as_me: failed program was:" >&5
7211	sed 's/^/\| /' conftest.$ac_ext >&5
7212
7213	( exit $ac_status )
7214	rxvt_cv_rpath=no
7215	fi
7216	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7217	fi
7218	fi
7219	echo "$as_me:$LINENO: result: $rxvt_cv_rpath" >&5
7220	echo "${ECHO_T}$rxvt_cv_rpath" >&6
7221	if test x$rxvt_cv_rpath != xyes; then
7222	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-R\1/g'
7223	LIBS=`echo "$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
7224	echo "$as_me:$LINENO: checking for -R dynamic library path recording" >&5
7225	echo $ECHO_N "checking for -R dynamic library path recording... $ECHO_C" >&6
7226	if test "${rxvt_cv_R+set}" = set; then
7227	echo $ECHO_N "(cached) $ECHO_C" >&6
7228	else
7229	if test "$cross_compiling" = yes; then
7230	rxvt_cv_R=no
7231	else
7232	cat >conftest.$ac_ext <<_ACEOF
7233	/* confdefs.h. */
7234	_ACEOF
7235	cat confdefs.h >>conftest.$ac_ext
7236	cat >>conftest.$ac_ext <<_ACEOF
7237	/* end confdefs.h. */
7238
7239	main()
7240	{
7241	exit(0);
7242	(void) XOpenDisplay("foobar");
7243	}
7244	_ACEOF
7245	rm -f conftest$ac_exeext
7246	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7247	(eval $ac_link) 2>&5
7248	ac_status=$?
7249	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7250	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7251	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7252	(eval $ac_try) 2>&5
7253	ac_status=$?
7254	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7255	(exit $ac_status); }; }; then
7256	rxvt_cv_R=yes
7257	else
7258	echo "$as_me: program exited with status $ac_status" >&5
7259	echo "$as_me: failed program was:" >&5
7260	sed 's/^/\| /' conftest.$ac_ext >&5
7261
7262	( exit $ac_status )
7263	rxvt_cv_R=no
7264	fi
7265	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7266	fi
7267	fi
7268	echo "$as_me:$LINENO: result: $rxvt_cv_R" >&5
7269	echo "${ECHO_T}$rxvt_cv_R" >&6
7270	if test x$rxvt_cv_R != xyes; then
7271	LIBS="$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
7272	fi
7273	fi
7274
7275	echo "$as_me:$LINENO: checking for XPointer" >&5
7276	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6
7277	if test "${rxvt_cv_xpointer+set}" = set; then
7278	echo $ECHO_N "(cached) $ECHO_C" >&6
7279	else
7280	cat >conftest.$ac_ext <<_ACEOF
7281	/* confdefs.h. */
7282	_ACEOF
7283	cat confdefs.h >>conftest.$ac_ext
7284	cat >>conftest.$ac_ext <<_ACEOF
7285	/* end confdefs.h. */
7286	#include <X11/Xlib.h>
7287	int
7288	main ()
7289	{
7290	XPointer dummy;
7291	;
7292	return 0;
7293	}
7294	_ACEOF
7295	rm -f conftest.$ac_objext
7296	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7297	(eval $ac_compile) 2>conftest.er1
7298	ac_status=$?
7299	grep -v '^ *+' conftest.er1 >conftest.err
7300	rm -f conftest.er1
7301	cat conftest.err >&5
7302	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7303	(exit $ac_status); } &&
7304	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7305	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7306	(eval $ac_try) 2>&5
7307	ac_status=$?
7308	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7309	(exit $ac_status); }; } &&
7310	{ ac_try='test -s conftest.$ac_objext'
7311	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7312	(eval $ac_try) 2>&5
7313	ac_status=$?
7314	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7315	(exit $ac_status); }; }; then
7316	rxvt_cv_xpointer=yes
7317	else
7318	echo "$as_me: failed program was:" >&5
7319	sed 's/^/\| /' conftest.$ac_ext >&5
7320
7321	rxvt_cv_xpointer=no
7322	fi
7323	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7324	fi
7325	echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5
7326	echo "${ECHO_T}$rxvt_cv_xpointer" >&6
7327	if test x$rxvt_cv_xpointer = xyes; then
7328
7329	cat >>confdefs.h <<\_ACEOF
7330	#define HAVE_XPOINTER 1	6716	#define HAVE_UNSETENV 1
7331	_ACEOF
7332
7333	fi
7334	LIBS=$ac_save_LIBS
7335	CFLAGS=$ac_save_CFLAGS
7336
7337	echo "$as_me:$LINENO: checking for XLIB_ILLEGAL_ACCESS" >&5
7338	echo $ECHO_N "checking for XLIB_ILLEGAL_ACCESS... $ECHO_C" >&6
7339	if test "${rxvt_xlib_illegal_access+set}" = set; then
7340	echo $ECHO_N "(cached) $ECHO_C" >&6
7341	else
7342	cat >conftest.$ac_ext <<_ACEOF
7343	/* confdefs.h. */
7344	_ACEOF
7345	cat confdefs.h >>conftest.$ac_ext
7346	cat >>conftest.$ac_ext <<_ACEOF
7347	/* end confdefs.h. */
7348
7349	#define XLIB_ILLEGAL_ACCESS
7350	#include <X11/Xlib.h>
7351
7352	int
7353	main ()
7354	{
7355
7356	Display *dpy;
7357	dpy->xdefaults = (char *)0;
7358
7359	;
7360	return 0;
7361	}
7362	_ACEOF
7363	rm -f conftest.$ac_objext
7364	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7365	(eval $ac_compile) 2>conftest.er1
7366	ac_status=$?
7367	grep -v '^ *+' conftest.er1 >conftest.err
7368	rm -f conftest.er1
7369	cat conftest.err >&5
7370	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7371	(exit $ac_status); } &&
7372	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7373	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7374	(eval $ac_try) 2>&5
7375	ac_status=$?
7376	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7377	(exit $ac_status); }; } &&
7378	{ ac_try='test -s conftest.$ac_objext'
7379	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7380	(eval $ac_try) 2>&5
7381	ac_status=$?
7382	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7383	(exit $ac_status); }; }; then
7384	rxvt_xlib_illegal_access=yes
7385	else
7386	echo "$as_me: failed program was:" >&5
7387	sed 's/^/\| /' conftest.$ac_ext >&5
7388
7389	rxvt_xlib_illegal_access=no
7390
7391	fi
7392	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7393	fi
7394	echo "$as_me:$LINENO: result: $rxvt_xlib_illegal_access" >&5
7395	echo "${ECHO_T}$rxvt_xlib_illegal_access" >&6
7396	if test x$rxvt_xlib_illegal_access = xyes; then
7397
7398	cat >>confdefs.h <<\_ACEOF
7399	#define XLIB_ILLEGAL_ACCESS 1
7400	_ACEOF
7401
7402	fi
7403
7404	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
7405	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
7406	if test "${ac_cv_c_const+set}" = set; then
7407	echo $ECHO_N "(cached) $ECHO_C" >&6
7408	else
7409	cat >conftest.$ac_ext <<_ACEOF
7410	/* confdefs.h. */
7411	_ACEOF
7412	cat confdefs.h >>conftest.$ac_ext
7413	cat >>conftest.$ac_ext <<_ACEOF
7414	/* end confdefs.h. */
7415
7416	int
7417	main ()
7418	{
7419	/* FIXME: Include the comments suggested by Paul. */
7420	#ifndef __cplusplus
7421	/* Ultrix mips cc rejects this. */
7422	typedef int charset[2];
7423	const charset x;
7424	/* SunOS 4.1.1 cc rejects this. */
7425	char const const ccp;
7426	char **p;
7427	/* NEC SVR4.0.2 mips cc rejects this. */
7428	struct point {int x, y;};
7429	static struct point const zero = {0,0};
7430	/* AIX XL C 1.02.0.0 rejects this.
7431	It does not let you subtract one const X* pointer from another in
7432	an arm of an if-expression whose if-part is not a constant
7433	expression */
7434	const char *g = "string";
7435	ccp = &g + (g ? g-g : 0);
7436	/* HPUX 7.0 cc rejects these. */
7437	++ccp;
7438	p = (char**) ccp;
7439	ccp = (char const const ) p;
7440	{ /* SCO 3.2v4 cc rejects this. */
7441	char *t;
7442	char const s = 0 ? (char ) 0 : (char const *) 0;
7443
7444	*t++ = 0;
7445	}
7446	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
7447	int x[] = {25, 17};
7448	const int *foo = &x[0];
7449	++foo;
7450	}
7451	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
7452	typedef const int *iptr;
7453	iptr p = 0;
7454	++p;
7455	}
7456	{ /* AIX XL C 1.02.0.0 rejects this saying
7457	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
7458	struct s { int j; const int *ap[3]; };
7459	struct s *b; b->j = 5;
7460	}
7461	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7462	const int foo = 10;
7463	}
7464	#endif
7465
7466	;
7467	return 0;
7468	}
7469	_ACEOF
7470	rm -f conftest.$ac_objext
7471	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7472	(eval $ac_compile) 2>conftest.er1
7473	ac_status=$?
7474	grep -v '^ *+' conftest.er1 >conftest.err
7475	rm -f conftest.er1
7476	cat conftest.err >&5
7477	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7478	(exit $ac_status); } &&
7479	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7480	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7481	(eval $ac_try) 2>&5
7482	ac_status=$?
7483	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7484	(exit $ac_status); }; } &&
7485	{ ac_try='test -s conftest.$ac_objext'
7486	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7487	(eval $ac_try) 2>&5
7488	ac_status=$?
7489	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7490	(exit $ac_status); }; }; then
7491	ac_cv_c_const=yes
7492	else
7493	echo "$as_me: failed program was:" >&5
7494	sed 's/^/\| /' conftest.$ac_ext >&5
7495
7496	ac_cv_c_const=no
7497	fi
7498	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7499	fi
7500	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
7501	echo "${ECHO_T}$ac_cv_c_const" >&6
7502	if test $ac_cv_c_const = no; then
7503
7504	cat >>confdefs.h <<\_ACEOF
7505	#define const
7506	_ACEOF
7507
7508	fi
7509
7510	echo "$as_me:$LINENO: checking for inline" >&5
7511	echo $ECHO_N "checking for inline... $ECHO_C" >&6
7512	if test "${ac_cv_c_inline+set}" = set; then
7513	echo $ECHO_N "(cached) $ECHO_C" >&6
7514	else
7515	ac_cv_c_inline=no
7516	for ac_kw in inline __inline__ __inline; do
7517	cat >conftest.$ac_ext <<_ACEOF
7518	/* confdefs.h. */
7519	_ACEOF
7520	cat confdefs.h >>conftest.$ac_ext
7521	cat >>conftest.$ac_ext <<_ACEOF
7522	/* end confdefs.h. */
7523	#ifndef __cplusplus
7524	typedef int foo_t;
7525	static $ac_kw foo_t static_foo () {return 0; }
7526	$ac_kw foo_t foo () {return 0; }
7527	#endif
7528
7529	_ACEOF
7530	rm -f conftest.$ac_objext
7531	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7532	(eval $ac_compile) 2>conftest.er1
7533	ac_status=$?
7534	grep -v '^ *+' conftest.er1 >conftest.err
7535	rm -f conftest.er1
7536	cat conftest.err >&5
7537	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7538	(exit $ac_status); } &&
7539	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7540	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7541	(eval $ac_try) 2>&5
7542	ac_status=$?
7543	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7544	(exit $ac_status); }; } &&
7545	{ ac_try='test -s conftest.$ac_objext'
7546	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7547	(eval $ac_try) 2>&5
7548	ac_status=$?
7549	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7550	(exit $ac_status); }; }; then
7551	ac_cv_c_inline=$ac_kw; break
7552	else
7553	echo "$as_me: failed program was:" >&5
7554	sed 's/^/\| /' conftest.$ac_ext >&5
7555
7556	fi
7557	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7558	done
7559
7560	fi
7561	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
7562	echo "${ECHO_T}$ac_cv_c_inline" >&6
7563
7564
7565	case $ac_cv_c_inline in
7566	inline \| yes) ;;
7567	*)
7568	case $ac_cv_c_inline in
7569	no) ac_val=;;
7570	*) ac_val=$ac_cv_c_inline;;
7571	esac
7572	cat >>confdefs.h <<_ACEOF
7573	#ifndef __cplusplus
7574	#define inline $ac_val
7575	#endif
7576	_ACEOF
7577	;;
7578	esac
7579
7580
7581
7582	echo "$as_me:$LINENO: checking for mode_t" >&5
7583	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6
7584	if test "${ac_cv_type_mode_t+set}" = set; then
7585	echo $ECHO_N "(cached) $ECHO_C" >&6
7586	else
7587	cat >conftest.$ac_ext <<_ACEOF
7588	/* confdefs.h. */
7589	_ACEOF
7590	cat confdefs.h >>conftest.$ac_ext
7591	cat >>conftest.$ac_ext <<_ACEOF
7592	/* end confdefs.h. */
7593	$ac_includes_default
7594	int
7595	main ()
7596	{
7597	if ((mode_t *) 0)
7598	return 0;
7599	if (sizeof (mode_t))
7600	return 0;
7601	;
7602	return 0;
7603	}
7604	_ACEOF
7605	rm -f conftest.$ac_objext
7606	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7607	(eval $ac_compile) 2>conftest.er1
7608	ac_status=$?
7609	grep -v '^ *+' conftest.er1 >conftest.err
7610	rm -f conftest.er1
7611	cat conftest.err >&5
7612	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7613	(exit $ac_status); } &&
7614	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7615	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7616	(eval $ac_try) 2>&5
7617	ac_status=$?
7618	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7619	(exit $ac_status); }; } &&
7620	{ ac_try='test -s conftest.$ac_objext'
7621	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7622	(eval $ac_try) 2>&5
7623	ac_status=$?
7624	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7625	(exit $ac_status); }; }; then
7626	ac_cv_type_mode_t=yes
7627	else
7628	echo "$as_me: failed program was:" >&5
7629	sed 's/^/\| /' conftest.$ac_ext >&5
7630
7631	ac_cv_type_mode_t=no
7632	fi
7633	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7634	fi
7635	echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
7636	echo "${ECHO_T}$ac_cv_type_mode_t" >&6
7637	if test $ac_cv_type_mode_t = yes; then
7638	:
7639	else
7640
7641	cat >>confdefs.h <<_ACEOF
7642	#define mode_t int
7643	_ACEOF
7644
7645	fi
7646
7647	echo "$as_me:$LINENO: checking for pid_t" >&5
7648	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6
7649	if test "${ac_cv_type_pid_t+set}" = set; then
7650	echo $ECHO_N "(cached) $ECHO_C" >&6
7651	else
7652	cat >conftest.$ac_ext <<_ACEOF
7653	/* confdefs.h. */
7654	_ACEOF
7655	cat confdefs.h >>conftest.$ac_ext
7656	cat >>conftest.$ac_ext <<_ACEOF
7657	/* end confdefs.h. */
7658	$ac_includes_default
7659	int
7660	main ()
7661	{
7662	if ((pid_t *) 0)
7663	return 0;
7664	if (sizeof (pid_t))
7665	return 0;
7666	;
7667	return 0;
7668	}
7669	_ACEOF
7670	rm -f conftest.$ac_objext
7671	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7672	(eval $ac_compile) 2>conftest.er1
7673	ac_status=$?
7674	grep -v '^ *+' conftest.er1 >conftest.err
7675	rm -f conftest.er1
7676	cat conftest.err >&5
7677	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7678	(exit $ac_status); } &&
7679	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7680	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7681	(eval $ac_try) 2>&5
7682	ac_status=$?
7683	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7684	(exit $ac_status); }; } &&
7685	{ ac_try='test -s conftest.$ac_objext'
7686	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7687	(eval $ac_try) 2>&5
7688	ac_status=$?
7689	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7690	(exit $ac_status); }; }; then
7691	ac_cv_type_pid_t=yes
7692	else
7693	echo "$as_me: failed program was:" >&5
7694	sed 's/^/\| /' conftest.$ac_ext >&5
7695
7696	ac_cv_type_pid_t=no
7697	fi
7698	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7699	fi
7700	echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
7701	echo "${ECHO_T}$ac_cv_type_pid_t" >&6
7702	if test $ac_cv_type_pid_t = yes; then
7703	:
7704	else
7705
7706	cat >>confdefs.h <<_ACEOF
7707	#define pid_t int
7708	_ACEOF
7709
7710	fi
7711
7712	echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5
7713	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6
7714	if test "${ac_cv_type_uid_t+set}" = set; then
7715	echo $ECHO_N "(cached) $ECHO_C" >&6
7716	else
7717	cat >conftest.$ac_ext <<_ACEOF
7718	/* confdefs.h. */
7719	_ACEOF
7720	cat confdefs.h >>conftest.$ac_ext
7721	cat >>conftest.$ac_ext <<_ACEOF
7722	/* end confdefs.h. */
7723	#include <sys/types.h>
7724
7725	_ACEOF
7726	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
7727	$EGREP "uid_t" >/dev/null 2>&1; then
7728	ac_cv_type_uid_t=yes
7729	else
7730	ac_cv_type_uid_t=no
7731	fi
7732	rm -f conftest*
7733
7734	fi
7735	echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5
7736	echo "${ECHO_T}$ac_cv_type_uid_t" >&6
7737	if test $ac_cv_type_uid_t = no; then
7738
7739	cat >>confdefs.h <<\_ACEOF
7740	#define uid_t int
7741	_ACEOF
7742
7743
7744	cat >>confdefs.h <<\_ACEOF
7745	#define gid_t int
7746	_ACEOF
7747
7748	fi
7749
7750
7751	echo "$as_me:$LINENO: checking for short" >&5
7752	echo $ECHO_N "checking for short... $ECHO_C" >&6
7753	if test "${ac_cv_type_short+set}" = set; then
7754	echo $ECHO_N "(cached) $ECHO_C" >&6
7755	else
7756	cat >conftest.$ac_ext <<_ACEOF
7757	/* confdefs.h. */
7758	_ACEOF
7759	cat confdefs.h >>conftest.$ac_ext
7760	cat >>conftest.$ac_ext <<_ACEOF
7761	/* end confdefs.h. */
7762	$ac_includes_default
7763	int
7764	main ()
7765	{
7766	if ((short *) 0)
7767	return 0;
7768	if (sizeof (short))
7769	return 0;
7770	;
7771	return 0;
7772	}
7773	_ACEOF
7774	rm -f conftest.$ac_objext
7775	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7776	(eval $ac_compile) 2>conftest.er1
7777	ac_status=$?
7778	grep -v '^ *+' conftest.er1 >conftest.err
7779	rm -f conftest.er1
7780	cat conftest.err >&5
7781	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7782	(exit $ac_status); } &&
7783	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7784	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7785	(eval $ac_try) 2>&5
7786	ac_status=$?
7787	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7788	(exit $ac_status); }; } &&
7789	{ ac_try='test -s conftest.$ac_objext'
7790	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7791	(eval $ac_try) 2>&5
7792	ac_status=$?
7793	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7794	(exit $ac_status); }; }; then
7795	ac_cv_type_short=yes
7796	else
7797	echo "$as_me: failed program was:" >&5
7798	sed 's/^/\| /' conftest.$ac_ext >&5
7799
7800	ac_cv_type_short=no
7801	fi
7802	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7803	fi
7804	echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5
7805	echo "${ECHO_T}$ac_cv_type_short" >&6
7806
7807	echo "$as_me:$LINENO: checking size of short" >&5
7808	echo $ECHO_N "checking size of short... $ECHO_C" >&6
7809	if test "${ac_cv_sizeof_short+set}" = set; then
7810	echo $ECHO_N "(cached) $ECHO_C" >&6
7811	else
7812	if test "$ac_cv_type_short" = yes; then
7813	# The cast to unsigned long works around a bug in the HP C Compiler
7814	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
7815	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
7816	# This bug is HP SR number 8606223364.
7817	if test "$cross_compiling" = yes; then
7818	# Depending upon the size, compute the lo and hi bounds.
7819	cat >conftest.$ac_ext <<_ACEOF
7820	/* confdefs.h. */
7821	_ACEOF
7822	cat confdefs.h >>conftest.$ac_ext
7823	cat >>conftest.$ac_ext <<_ACEOF
7824	/* end confdefs.h. */
7825	$ac_includes_default
7826	int
7827	main ()
7828	{
7829	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= 0)];
7830	test_array [0] = 0
7831
7832	;
7833	return 0;
7834	}
7835	_ACEOF
7836	rm -f conftest.$ac_objext
7837	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7838	(eval $ac_compile) 2>conftest.er1
7839	ac_status=$?
7840	grep -v '^ *+' conftest.er1 >conftest.err
7841	rm -f conftest.er1
7842	cat conftest.err >&5
7843	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7844	(exit $ac_status); } &&
7845	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7846	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7847	(eval $ac_try) 2>&5
7848	ac_status=$?
7849	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7850	(exit $ac_status); }; } &&
7851	{ ac_try='test -s conftest.$ac_objext'
7852	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7853	(eval $ac_try) 2>&5
7854	ac_status=$?
7855	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7856	(exit $ac_status); }; }; then
7857	ac_lo=0 ac_mid=0
7858	while :; do
7859	cat >conftest.$ac_ext <<_ACEOF
7860	/* confdefs.h. */
7861	_ACEOF
7862	cat confdefs.h >>conftest.$ac_ext
7863	cat >>conftest.$ac_ext <<_ACEOF
7864	/* end confdefs.h. */
7865	$ac_includes_default
7866	int
7867	main ()
7868	{
7869	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
7870	test_array [0] = 0
7871
7872	;
7873	return 0;
7874	}
7875	_ACEOF
7876	rm -f conftest.$ac_objext
7877	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7878	(eval $ac_compile) 2>conftest.er1
7879	ac_status=$?
7880	grep -v '^ *+' conftest.er1 >conftest.err
7881	rm -f conftest.er1
7882	cat conftest.err >&5
7883	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7884	(exit $ac_status); } &&
7885	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7886	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7887	(eval $ac_try) 2>&5
7888	ac_status=$?
7889	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7890	(exit $ac_status); }; } &&
7891	{ ac_try='test -s conftest.$ac_objext'
7892	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7893	(eval $ac_try) 2>&5
7894	ac_status=$?
7895	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7896	(exit $ac_status); }; }; then
7897	ac_hi=$ac_mid; break
7898	else
7899	echo "$as_me: failed program was:" >&5
7900	sed 's/^/\| /' conftest.$ac_ext >&5
7901
7902	ac_lo=`expr $ac_mid + 1`
7903	if test $ac_lo -le $ac_mid; then
7904	ac_lo= ac_hi=
7905	break
7906	fi
7907	ac_mid=`expr 2 '*' $ac_mid + 1`
7908	fi
7909	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7910	done
7911	else
7912	echo "$as_me: failed program was:" >&5
7913	sed 's/^/\| /' conftest.$ac_ext >&5
7914
7915	cat >conftest.$ac_ext <<_ACEOF
7916	/* confdefs.h. */
7917	_ACEOF
7918	cat confdefs.h >>conftest.$ac_ext
7919	cat >>conftest.$ac_ext <<_ACEOF
7920	/* end confdefs.h. */
7921	$ac_includes_default
7922	int
7923	main ()
7924	{
7925	static int test_array [1 - 2 * !(((long) (sizeof (short))) < 0)];
7926	test_array [0] = 0
7927
7928	;
7929	return 0;
7930	}
7931	_ACEOF
7932	rm -f conftest.$ac_objext
7933	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7934	(eval $ac_compile) 2>conftest.er1
7935	ac_status=$?
7936	grep -v '^ *+' conftest.er1 >conftest.err
7937	rm -f conftest.er1
7938	cat conftest.err >&5
7939	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7940	(exit $ac_status); } &&
7941	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7942	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7943	(eval $ac_try) 2>&5
7944	ac_status=$?
7945	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7946	(exit $ac_status); }; } &&
7947	{ ac_try='test -s conftest.$ac_objext'
7948	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7949	(eval $ac_try) 2>&5
7950	ac_status=$?
7951	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7952	(exit $ac_status); }; }; then
7953	ac_hi=-1 ac_mid=-1
7954	while :; do
7955	cat >conftest.$ac_ext <<_ACEOF
7956	/* confdefs.h. */
7957	_ACEOF
7958	cat confdefs.h >>conftest.$ac_ext
7959	cat >>conftest.$ac_ext <<_ACEOF
7960	/* end confdefs.h. */
7961	$ac_includes_default
7962	int
7963	main ()
7964	{
7965	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= $ac_mid)];
7966	test_array [0] = 0
7967
7968	;
7969	return 0;
7970	}
7971	_ACEOF
7972	rm -f conftest.$ac_objext
7973	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7974	(eval $ac_compile) 2>conftest.er1
7975	ac_status=$?
7976	grep -v '^ *+' conftest.er1 >conftest.err
7977	rm -f conftest.er1
7978	cat conftest.err >&5
7979	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7980	(exit $ac_status); } &&
7981	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7982	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7983	(eval $ac_try) 2>&5
7984	ac_status=$?
7985	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7986	(exit $ac_status); }; } &&
7987	{ ac_try='test -s conftest.$ac_objext'
7988	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7989	(eval $ac_try) 2>&5
7990	ac_status=$?
7991	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7992	(exit $ac_status); }; }; then
7993	ac_lo=$ac_mid; break
7994	else
7995	echo "$as_me: failed program was:" >&5
7996	sed 's/^/\| /' conftest.$ac_ext >&5
7997
7998	ac_hi=`expr '(' $ac_mid ')' - 1`
7999	if test $ac_mid -le $ac_hi; then
8000	ac_lo= ac_hi=
8001	break
8002	fi
8003	ac_mid=`expr 2 '*' $ac_mid`
8004	fi
8005	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8006	done
8007	else
8008	echo "$as_me: failed program was:" >&5
8009	sed 's/^/\| /' conftest.$ac_ext >&5
8010
8011	ac_lo= ac_hi=
8012	fi
8013	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8014	fi
8015	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8016	# Binary search between lo and hi bounds.
8017	while test "x$ac_lo" != "x$ac_hi"; do
8018	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8019	cat >conftest.$ac_ext <<_ACEOF
8020	/* confdefs.h. */
8021	_ACEOF
8022	cat confdefs.h >>conftest.$ac_ext
8023	cat >>conftest.$ac_ext <<_ACEOF
8024	/* end confdefs.h. */
8025	$ac_includes_default
8026	int
8027	main ()
8028	{
8029	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
8030	test_array [0] = 0
8031
8032	;
8033	return 0;
8034	}
8035	_ACEOF
8036	rm -f conftest.$ac_objext
8037	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8038	(eval $ac_compile) 2>conftest.er1
8039	ac_status=$?
8040	grep -v '^ *+' conftest.er1 >conftest.err
8041	rm -f conftest.er1
8042	cat conftest.err >&5
8043	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8044	(exit $ac_status); } &&
8045	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8046	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8047	(eval $ac_try) 2>&5
8048	ac_status=$?
8049	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8050	(exit $ac_status); }; } &&
8051	{ ac_try='test -s conftest.$ac_objext'
8052	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8053	(eval $ac_try) 2>&5
8054	ac_status=$?
8055	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8056	(exit $ac_status); }; }; then
8057	ac_hi=$ac_mid
8058	else
8059	echo "$as_me: failed program was:" >&5
8060	sed 's/^/\| /' conftest.$ac_ext >&5
8061
8062	ac_lo=`expr '(' $ac_mid ')' + 1`
8063	fi
8064	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8065	done
8066	case $ac_lo in
8067	?*) ac_cv_sizeof_short=$ac_lo;;
8068	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
8069	See \`config.log' for more details." >&5
8070	echo "$as_me: error: cannot compute sizeof (short), 77
8071	See \`config.log' for more details." >&2;}
8072	{ (exit 1); exit 1; }; } ;;
8073	esac
8074	else
8075	if test "$cross_compiling" = yes; then
8076	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
8077	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
8078	{ (exit 1); exit 1; }; }
8079	else
8080	cat >conftest.$ac_ext <<_ACEOF
8081	/* confdefs.h. */
8082	_ACEOF
8083	cat confdefs.h >>conftest.$ac_ext
8084	cat >>conftest.$ac_ext <<_ACEOF
8085	/* end confdefs.h. */
8086	$ac_includes_default
8087	long longval () { return (long) (sizeof (short)); }
8088	unsigned long ulongval () { return (long) (sizeof (short)); }
8089	#include <stdio.h>
8090	#include <stdlib.h>
8091	int
8092	main ()
8093	{
8094
8095	FILE *f = fopen ("conftest.val", "w");
8096	if (! f)
8097	exit (1);
8098	if (((long) (sizeof (short))) < 0)
8099	{
8100	long i = longval ();
8101	if (i != ((long) (sizeof (short))))
8102	exit (1);
8103	fprintf (f, "%ld\n", i);
8104	}
8105	else
8106	{
8107	unsigned long i = ulongval ();
8108	if (i != ((long) (sizeof (short))))
8109	exit (1);
8110	fprintf (f, "%lu\n", i);
8111	}
8112	exit (ferror (f) \|\| fclose (f) != 0);
8113
8114	;
8115	return 0;
8116	}
8117	_ACEOF
8118	rm -f conftest$ac_exeext
8119	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8120	(eval $ac_link) 2>&5
8121	ac_status=$?
8122	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8123	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8124	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8125	(eval $ac_try) 2>&5
8126	ac_status=$?
8127	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8128	(exit $ac_status); }; }; then
8129	ac_cv_sizeof_short=`cat conftest.val`
8130	else
8131	echo "$as_me: program exited with status $ac_status" >&5
8132	echo "$as_me: failed program was:" >&5
8133	sed 's/^/\| /' conftest.$ac_ext >&5
8134
8135	( exit $ac_status )
8136	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
8137	See \`config.log' for more details." >&5
8138	echo "$as_me: error: cannot compute sizeof (short), 77
8139	See \`config.log' for more details." >&2;}
8140	{ (exit 1); exit 1; }; }
8141	fi
8142	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8143	fi
8144	fi
8145	rm -f conftest.val
8146	else
8147	ac_cv_sizeof_short=0
8148	fi
8149	fi
8150	echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5
8151	echo "${ECHO_T}$ac_cv_sizeof_short" >&6
8152	cat >>confdefs.h <<_ACEOF
8153	#define SIZEOF_SHORT $ac_cv_sizeof_short
8154	_ACEOF
8155
8156
8157	echo "$as_me:$LINENO: checking for int" >&5
8158	echo $ECHO_N "checking for int... $ECHO_C" >&6
8159	if test "${ac_cv_type_int+set}" = set; then
8160	echo $ECHO_N "(cached) $ECHO_C" >&6
8161	else
8162	cat >conftest.$ac_ext <<_ACEOF
8163	/* confdefs.h. */
8164	_ACEOF
8165	cat confdefs.h >>conftest.$ac_ext
8166	cat >>conftest.$ac_ext <<_ACEOF
8167	/* end confdefs.h. */
8168	$ac_includes_default
8169	int
8170	main ()
8171	{
8172	if ((int *) 0)
8173	return 0;
8174	if (sizeof (int))
8175	return 0;
8176	;
8177	return 0;
8178	}
8179	_ACEOF
8180	rm -f conftest.$ac_objext
8181	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8182	(eval $ac_compile) 2>conftest.er1
8183	ac_status=$?
8184	grep -v '^ *+' conftest.er1 >conftest.err
8185	rm -f conftest.er1
8186	cat conftest.err >&5
8187	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8188	(exit $ac_status); } &&
8189	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8190	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8191	(eval $ac_try) 2>&5
8192	ac_status=$?
8193	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8194	(exit $ac_status); }; } &&
8195	{ ac_try='test -s conftest.$ac_objext'
8196	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8197	(eval $ac_try) 2>&5
8198	ac_status=$?
8199	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8200	(exit $ac_status); }; }; then
8201	ac_cv_type_int=yes
8202	else
8203	echo "$as_me: failed program was:" >&5
8204	sed 's/^/\| /' conftest.$ac_ext >&5
8205
8206	ac_cv_type_int=no
8207	fi
8208	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8209	fi
8210	echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
8211	echo "${ECHO_T}$ac_cv_type_int" >&6
8212
8213	echo "$as_me:$LINENO: checking size of int" >&5
8214	echo $ECHO_N "checking size of int... $ECHO_C" >&6
8215	if test "${ac_cv_sizeof_int+set}" = set; then
8216	echo $ECHO_N "(cached) $ECHO_C" >&6
8217	else
8218	if test "$ac_cv_type_int" = yes; then
8219	# The cast to unsigned long works around a bug in the HP C Compiler
8220	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8221	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8222	# This bug is HP SR number 8606223364.
8223	if test "$cross_compiling" = yes; then
8224	# Depending upon the size, compute the lo and hi bounds.
8225	cat >conftest.$ac_ext <<_ACEOF
8226	/* confdefs.h. */
8227	_ACEOF
8228	cat confdefs.h >>conftest.$ac_ext
8229	cat >>conftest.$ac_ext <<_ACEOF
8230	/* end confdefs.h. */
8231	$ac_includes_default
8232	int
8233	main ()
8234	{
8235	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= 0)];
8236	test_array [0] = 0
8237
8238	;
8239	return 0;
8240	}
8241	_ACEOF
8242	rm -f conftest.$ac_objext
8243	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8244	(eval $ac_compile) 2>conftest.er1
8245	ac_status=$?
8246	grep -v '^ *+' conftest.er1 >conftest.err
8247	rm -f conftest.er1
8248	cat conftest.err >&5
8249	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8250	(exit $ac_status); } &&
8251	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
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 $ac_status); }; } &&
8257	{ ac_try='test -s conftest.$ac_objext'
8258	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8259	(eval $ac_try) 2>&5
8260	ac_status=$?
8261	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8262	(exit $ac_status); }; }; then
8263	ac_lo=0 ac_mid=0
8264	while :; do
8265	cat >conftest.$ac_ext <<_ACEOF
8266	/* confdefs.h. */
8267	_ACEOF
8268	cat confdefs.h >>conftest.$ac_ext
8269	cat >>conftest.$ac_ext <<_ACEOF
8270	/* end confdefs.h. */
8271	$ac_includes_default
8272	int
8273	main ()
8274	{
8275	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
8276	test_array [0] = 0
8277
8278	;
8279	return 0;
8280	}
8281	_ACEOF
8282	rm -f conftest.$ac_objext
8283	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8284	(eval $ac_compile) 2>conftest.er1
8285	ac_status=$?
8286	grep -v '^ *+' conftest.er1 >conftest.err
8287	rm -f conftest.er1
8288	cat conftest.err >&5
8289	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8290	(exit $ac_status); } &&
8291	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8292	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8293	(eval $ac_try) 2>&5
8294	ac_status=$?
8295	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8296	(exit $ac_status); }; } &&
8297	{ ac_try='test -s conftest.$ac_objext'
8298	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8299	(eval $ac_try) 2>&5
8300	ac_status=$?
8301	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8302	(exit $ac_status); }; }; then
8303	ac_hi=$ac_mid; break
8304	else
8305	echo "$as_me: failed program was:" >&5
8306	sed 's/^/\| /' conftest.$ac_ext >&5
8307
8308	ac_lo=`expr $ac_mid + 1`
8309	if test $ac_lo -le $ac_mid; then
8310	ac_lo= ac_hi=
8311	break
8312	fi
8313	ac_mid=`expr 2 '*' $ac_mid + 1`
8314	fi
8315	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8316	done
8317	else
8318	echo "$as_me: failed program was:" >&5
8319	sed 's/^/\| /' conftest.$ac_ext >&5
8320
8321	cat >conftest.$ac_ext <<_ACEOF
8322	/* confdefs.h. */
8323	_ACEOF
8324	cat confdefs.h >>conftest.$ac_ext
8325	cat >>conftest.$ac_ext <<_ACEOF
8326	/* end confdefs.h. */
8327	$ac_includes_default
8328	int
8329	main ()
8330	{
8331	static int test_array [1 - 2 * !(((long) (sizeof (int))) < 0)];
8332	test_array [0] = 0
8333
8334	;
8335	return 0;
8336	}
8337	_ACEOF
8338	rm -f conftest.$ac_objext
8339	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8340	(eval $ac_compile) 2>conftest.er1
8341	ac_status=$?
8342	grep -v '^ *+' conftest.er1 >conftest.err
8343	rm -f conftest.er1
8344	cat conftest.err >&5
8345	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8346	(exit $ac_status); } &&
8347	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8348	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8349	(eval $ac_try) 2>&5
8350	ac_status=$?
8351	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8352	(exit $ac_status); }; } &&
8353	{ ac_try='test -s conftest.$ac_objext'
8354	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8355	(eval $ac_try) 2>&5
8356	ac_status=$?
8357	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8358	(exit $ac_status); }; }; then
8359	ac_hi=-1 ac_mid=-1
8360	while :; do
8361	cat >conftest.$ac_ext <<_ACEOF
8362	/* confdefs.h. */
8363	_ACEOF
8364	cat confdefs.h >>conftest.$ac_ext
8365	cat >>conftest.$ac_ext <<_ACEOF
8366	/* end confdefs.h. */
8367	$ac_includes_default
8368	int
8369	main ()
8370	{
8371	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= $ac_mid)];
8372	test_array [0] = 0
8373
8374	;
8375	return 0;
8376	}
8377	_ACEOF
8378	rm -f conftest.$ac_objext
8379	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8380	(eval $ac_compile) 2>conftest.er1
8381	ac_status=$?
8382	grep -v '^ *+' conftest.er1 >conftest.err
8383	rm -f conftest.er1
8384	cat conftest.err >&5
8385	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8386	(exit $ac_status); } &&
8387	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8388	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8389	(eval $ac_try) 2>&5
8390	ac_status=$?
8391	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8392	(exit $ac_status); }; } &&
8393	{ ac_try='test -s conftest.$ac_objext'
8394	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8395	(eval $ac_try) 2>&5
8396	ac_status=$?
8397	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8398	(exit $ac_status); }; }; then
8399	ac_lo=$ac_mid; break
8400	else
8401	echo "$as_me: failed program was:" >&5
8402	sed 's/^/\| /' conftest.$ac_ext >&5
8403
8404	ac_hi=`expr '(' $ac_mid ')' - 1`
8405	if test $ac_mid -le $ac_hi; then
8406	ac_lo= ac_hi=
8407	break
8408	fi
8409	ac_mid=`expr 2 '*' $ac_mid`
8410	fi
8411	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8412	done
8413	else
8414	echo "$as_me: failed program was:" >&5
8415	sed 's/^/\| /' conftest.$ac_ext >&5
8416
8417	ac_lo= ac_hi=
8418	fi
8419	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8420	fi
8421	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8422	# Binary search between lo and hi bounds.
8423	while test "x$ac_lo" != "x$ac_hi"; do
8424	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8425	cat >conftest.$ac_ext <<_ACEOF
8426	/* confdefs.h. */
8427	_ACEOF
8428	cat confdefs.h >>conftest.$ac_ext
8429	cat >>conftest.$ac_ext <<_ACEOF
8430	/* end confdefs.h. */
8431	$ac_includes_default
8432	int
8433	main ()
8434	{
8435	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
8436	test_array [0] = 0
8437
8438	;
8439	return 0;
8440	}
8441	_ACEOF
8442	rm -f conftest.$ac_objext
8443	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8444	(eval $ac_compile) 2>conftest.er1
8445	ac_status=$?
8446	grep -v '^ *+' conftest.er1 >conftest.err
8447	rm -f conftest.er1
8448	cat conftest.err >&5
8449	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8450	(exit $ac_status); } &&
8451	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8452	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8453	(eval $ac_try) 2>&5
8454	ac_status=$?
8455	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8456	(exit $ac_status); }; } &&
8457	{ ac_try='test -s conftest.$ac_objext'
8458	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8459	(eval $ac_try) 2>&5
8460	ac_status=$?
8461	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8462	(exit $ac_status); }; }; then
8463	ac_hi=$ac_mid
8464	else
8465	echo "$as_me: failed program was:" >&5
8466	sed 's/^/\| /' conftest.$ac_ext >&5
8467
8468	ac_lo=`expr '(' $ac_mid ')' + 1`
8469	fi
8470	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8471	done
8472	case $ac_lo in
8473	?*) ac_cv_sizeof_int=$ac_lo;;
8474	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
8475	See \`config.log' for more details." >&5
8476	echo "$as_me: error: cannot compute sizeof (int), 77
8477	See \`config.log' for more details." >&2;}
8478	{ (exit 1); exit 1; }; } ;;
8479	esac
8480	else
8481	if test "$cross_compiling" = yes; then
8482	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
8483	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
8484	{ (exit 1); exit 1; }; }
8485	else
8486	cat >conftest.$ac_ext <<_ACEOF
8487	/* confdefs.h. */
8488	_ACEOF
8489	cat confdefs.h >>conftest.$ac_ext
8490	cat >>conftest.$ac_ext <<_ACEOF
8491	/* end confdefs.h. */
8492	$ac_includes_default
8493	long longval () { return (long) (sizeof (int)); }
8494	unsigned long ulongval () { return (long) (sizeof (int)); }
8495	#include <stdio.h>
8496	#include <stdlib.h>
8497	int
8498	main ()
8499	{
8500
8501	FILE *f = fopen ("conftest.val", "w");
8502	if (! f)
8503	exit (1);
8504	if (((long) (sizeof (int))) < 0)
8505	{
8506	long i = longval ();
8507	if (i != ((long) (sizeof (int))))
8508	exit (1);
8509	fprintf (f, "%ld\n", i);
8510	}
8511	else
8512	{
8513	unsigned long i = ulongval ();
8514	if (i != ((long) (sizeof (int))))
8515	exit (1);
8516	fprintf (f, "%lu\n", i);
8517	}
8518	exit (ferror (f) \|\| fclose (f) != 0);
8519
8520	;
8521	return 0;
8522	}
8523	_ACEOF
8524	rm -f conftest$ac_exeext
8525	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8526	(eval $ac_link) 2>&5
8527	ac_status=$?
8528	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8529	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8530	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8531	(eval $ac_try) 2>&5
8532	ac_status=$?
8533	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8534	(exit $ac_status); }; }; then
8535	ac_cv_sizeof_int=`cat conftest.val`
8536	else
8537	echo "$as_me: program exited with status $ac_status" >&5
8538	echo "$as_me: failed program was:" >&5
8539	sed 's/^/\| /' conftest.$ac_ext >&5
8540
8541	( exit $ac_status )
8542	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
8543	See \`config.log' for more details." >&5
8544	echo "$as_me: error: cannot compute sizeof (int), 77
8545	See \`config.log' for more details." >&2;}
8546	{ (exit 1); exit 1; }; }
8547	fi
8548	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8549	fi
8550	fi
8551	rm -f conftest.val
8552	else
8553	ac_cv_sizeof_int=0
8554	fi
8555	fi
8556	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
8557	echo "${ECHO_T}$ac_cv_sizeof_int" >&6
8558	cat >>confdefs.h <<_ACEOF
8559	#define SIZEOF_INT $ac_cv_sizeof_int
8560	_ACEOF
8561
8562
8563	echo "$as_me:$LINENO: checking for long long" >&5
8564	echo $ECHO_N "checking for long long... $ECHO_C" >&6
8565	if test "${ac_cv_type_long_long+set}" = set; then
8566	echo $ECHO_N "(cached) $ECHO_C" >&6
8567	else
8568	cat >conftest.$ac_ext <<_ACEOF
8569	/* confdefs.h. */
8570	_ACEOF
8571	cat confdefs.h >>conftest.$ac_ext
8572	cat >>conftest.$ac_ext <<_ACEOF
8573	/* end confdefs.h. */
8574	$ac_includes_default
8575	int
8576	main ()
8577	{
8578	if ((long long *) 0)
8579	return 0;
8580	if (sizeof (long long))
8581	return 0;
8582	;
8583	return 0;
8584	}
8585	_ACEOF
8586	rm -f conftest.$ac_objext
8587	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8588	(eval $ac_compile) 2>conftest.er1
8589	ac_status=$?
8590	grep -v '^ *+' conftest.er1 >conftest.err
8591	rm -f conftest.er1
8592	cat conftest.err >&5
8593	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8594	(exit $ac_status); } &&
8595	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8596	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8597	(eval $ac_try) 2>&5
8598	ac_status=$?
8599	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8600	(exit $ac_status); }; } &&
8601	{ ac_try='test -s conftest.$ac_objext'
8602	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8603	(eval $ac_try) 2>&5
8604	ac_status=$?
8605	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8606	(exit $ac_status); }; }; then
8607	ac_cv_type_long_long=yes
8608	else
8609	echo "$as_me: failed program was:" >&5
8610	sed 's/^/\| /' conftest.$ac_ext >&5
8611
8612	ac_cv_type_long_long=no
8613	fi
8614	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8615	fi
8616	echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5
8617	echo "${ECHO_T}$ac_cv_type_long_long" >&6
8618
8619	echo "$as_me:$LINENO: checking size of long long" >&5
8620	echo $ECHO_N "checking size of long long... $ECHO_C" >&6
8621	if test "${ac_cv_sizeof_long_long+set}" = set; then
8622	echo $ECHO_N "(cached) $ECHO_C" >&6
8623	else
8624	if test "$ac_cv_type_long_long" = yes; then
8625	# The cast to unsigned long works around a bug in the HP C Compiler
8626	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8627	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8628	# This bug is HP SR number 8606223364.
8629	if test "$cross_compiling" = yes; then
8630	# Depending upon the size, compute the lo and hi bounds.
8631	cat >conftest.$ac_ext <<_ACEOF
8632	/* confdefs.h. */
8633	_ACEOF
8634	cat confdefs.h >>conftest.$ac_ext
8635	cat >>conftest.$ac_ext <<_ACEOF
8636	/* end confdefs.h. */
8637	$ac_includes_default
8638	int
8639	main ()
8640	{
8641	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= 0)];
8642	test_array [0] = 0
8643
8644	;
8645	return 0;
8646	}
8647	_ACEOF
8648	rm -f conftest.$ac_objext
8649	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8650	(eval $ac_compile) 2>conftest.er1
8651	ac_status=$?
8652	grep -v '^ *+' conftest.er1 >conftest.err
8653	rm -f conftest.er1
8654	cat conftest.err >&5
8655	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8656	(exit $ac_status); } &&
8657	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8658	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8659	(eval $ac_try) 2>&5
8660	ac_status=$?
8661	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8662	(exit $ac_status); }; } &&
8663	{ ac_try='test -s conftest.$ac_objext'
8664	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8665	(eval $ac_try) 2>&5
8666	ac_status=$?
8667	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8668	(exit $ac_status); }; }; then
8669	ac_lo=0 ac_mid=0
8670	while :; do
8671	cat >conftest.$ac_ext <<_ACEOF
8672	/* confdefs.h. */
8673	_ACEOF
8674	cat confdefs.h >>conftest.$ac_ext
8675	cat >>conftest.$ac_ext <<_ACEOF
8676	/* end confdefs.h. */
8677	$ac_includes_default
8678	int
8679	main ()
8680	{
8681	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
8682	test_array [0] = 0
8683
8684	;
8685	return 0;
8686	}
8687	_ACEOF
8688	rm -f conftest.$ac_objext
8689	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8690	(eval $ac_compile) 2>conftest.er1
8691	ac_status=$?
8692	grep -v '^ *+' conftest.er1 >conftest.err
8693	rm -f conftest.er1
8694	cat conftest.err >&5
8695	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8696	(exit $ac_status); } &&
8697	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8698	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8699	(eval $ac_try) 2>&5
8700	ac_status=$?
8701	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8702	(exit $ac_status); }; } &&
8703	{ ac_try='test -s conftest.$ac_objext'
8704	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8705	(eval $ac_try) 2>&5
8706	ac_status=$?
8707	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8708	(exit $ac_status); }; }; then
8709	ac_hi=$ac_mid; break
8710	else
8711	echo "$as_me: failed program was:" >&5
8712	sed 's/^/\| /' conftest.$ac_ext >&5
8713
8714	ac_lo=`expr $ac_mid + 1`
8715	if test $ac_lo -le $ac_mid; then
8716	ac_lo= ac_hi=
8717	break
8718	fi
8719	ac_mid=`expr 2 '*' $ac_mid + 1`
8720	fi
8721	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8722	done
8723	else
8724	echo "$as_me: failed program was:" >&5
8725	sed 's/^/\| /' conftest.$ac_ext >&5
8726
8727	cat >conftest.$ac_ext <<_ACEOF
8728	/* confdefs.h. */
8729	_ACEOF
8730	cat confdefs.h >>conftest.$ac_ext
8731	cat >>conftest.$ac_ext <<_ACEOF
8732	/* end confdefs.h. */
8733	$ac_includes_default
8734	int
8735	main ()
8736	{
8737	static int test_array [1 - 2 * !(((long) (sizeof (long long))) < 0)];
8738	test_array [0] = 0
8739
8740	;
8741	return 0;
8742	}
8743	_ACEOF
8744	rm -f conftest.$ac_objext
8745	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8746	(eval $ac_compile) 2>conftest.er1
8747	ac_status=$?
8748	grep -v '^ *+' conftest.er1 >conftest.err
8749	rm -f conftest.er1
8750	cat conftest.err >&5
8751	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8752	(exit $ac_status); } &&
8753	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8754	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8755	(eval $ac_try) 2>&5
8756	ac_status=$?
8757	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8758	(exit $ac_status); }; } &&
8759	{ ac_try='test -s conftest.$ac_objext'
8760	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8761	(eval $ac_try) 2>&5
8762	ac_status=$?
8763	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8764	(exit $ac_status); }; }; then
8765	ac_hi=-1 ac_mid=-1
8766	while :; do
8767	cat >conftest.$ac_ext <<_ACEOF
8768	/* confdefs.h. */
8769	_ACEOF
8770	cat confdefs.h >>conftest.$ac_ext
8771	cat >>conftest.$ac_ext <<_ACEOF
8772	/* end confdefs.h. */
8773	$ac_includes_default
8774	int
8775	main ()
8776	{
8777	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= $ac_mid)];
8778	test_array [0] = 0
8779
8780	;
8781	return 0;
8782	}
8783	_ACEOF
8784	rm -f conftest.$ac_objext
8785	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8786	(eval $ac_compile) 2>conftest.er1
8787	ac_status=$?
8788	grep -v '^ *+' conftest.er1 >conftest.err
8789	rm -f conftest.er1
8790	cat conftest.err >&5
8791	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8792	(exit $ac_status); } &&
8793	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8794	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8795	(eval $ac_try) 2>&5
8796	ac_status=$?
8797	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8798	(exit $ac_status); }; } &&
8799	{ ac_try='test -s conftest.$ac_objext'
8800	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8801	(eval $ac_try) 2>&5
8802	ac_status=$?
8803	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8804	(exit $ac_status); }; }; then
8805	ac_lo=$ac_mid; break
8806	else
8807	echo "$as_me: failed program was:" >&5
8808	sed 's/^/\| /' conftest.$ac_ext >&5
8809
8810	ac_hi=`expr '(' $ac_mid ')' - 1`
8811	if test $ac_mid -le $ac_hi; then
8812	ac_lo= ac_hi=
8813	break
8814	fi
8815	ac_mid=`expr 2 '*' $ac_mid`
8816	fi
8817	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8818	done
8819	else
8820	echo "$as_me: failed program was:" >&5
8821	sed 's/^/\| /' conftest.$ac_ext >&5
8822
8823	ac_lo= ac_hi=
8824	fi
8825	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8826	fi
8827	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8828	# Binary search between lo and hi bounds.
8829	while test "x$ac_lo" != "x$ac_hi"; do
8830	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8831	cat >conftest.$ac_ext <<_ACEOF
8832	/* confdefs.h. */
8833	_ACEOF
8834	cat confdefs.h >>conftest.$ac_ext
8835	cat >>conftest.$ac_ext <<_ACEOF
8836	/* end confdefs.h. */
8837	$ac_includes_default
8838	int
8839	main ()
8840	{
8841	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
8842	test_array [0] = 0
8843
8844	;
8845	return 0;
8846	}
8847	_ACEOF
8848	rm -f conftest.$ac_objext
8849	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8850	(eval $ac_compile) 2>conftest.er1
8851	ac_status=$?
8852	grep -v '^ *+' conftest.er1 >conftest.err
8853	rm -f conftest.er1
8854	cat conftest.err >&5
8855	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8856	(exit $ac_status); } &&
8857	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8858	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8859	(eval $ac_try) 2>&5
8860	ac_status=$?
8861	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8862	(exit $ac_status); }; } &&
8863	{ ac_try='test -s conftest.$ac_objext'
8864	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8865	(eval $ac_try) 2>&5
8866	ac_status=$?
8867	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8868	(exit $ac_status); }; }; then
8869	ac_hi=$ac_mid
8870	else
8871	echo "$as_me: failed program was:" >&5
8872	sed 's/^/\| /' conftest.$ac_ext >&5
8873
8874	ac_lo=`expr '(' $ac_mid ')' + 1`
8875	fi
8876	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8877	done
8878	case $ac_lo in
8879	?*) ac_cv_sizeof_long_long=$ac_lo;;
8880	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
8881	See \`config.log' for more details." >&5
8882	echo "$as_me: error: cannot compute sizeof (long long), 77
8883	See \`config.log' for more details." >&2;}
8884	{ (exit 1); exit 1; }; } ;;
8885	esac
8886	else
8887	if test "$cross_compiling" = yes; then
8888	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
8889	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
8890	{ (exit 1); exit 1; }; }
8891	else
8892	cat >conftest.$ac_ext <<_ACEOF
8893	/* confdefs.h. */
8894	_ACEOF
8895	cat confdefs.h >>conftest.$ac_ext
8896	cat >>conftest.$ac_ext <<_ACEOF
8897	/* end confdefs.h. */
8898	$ac_includes_default
8899	long longval () { return (long) (sizeof (long long)); }
8900	unsigned long ulongval () { return (long) (sizeof (long long)); }
8901	#include <stdio.h>
8902	#include <stdlib.h>
8903	int
8904	main ()
8905	{
8906
8907	FILE *f = fopen ("conftest.val", "w");
8908	if (! f)
8909	exit (1);
8910	if (((long) (sizeof (long long))) < 0)
8911	{
8912	long i = longval ();
8913	if (i != ((long) (sizeof (long long))))
8914	exit (1);
8915	fprintf (f, "%ld\n", i);
8916	}
8917	else
8918	{
8919	unsigned long i = ulongval ();
8920	if (i != ((long) (sizeof (long long))))
8921	exit (1);
8922	fprintf (f, "%lu\n", i);
8923	}
8924	exit (ferror (f) \|\| fclose (f) != 0);
8925
8926	;
8927	return 0;
8928	}
8929	_ACEOF
8930	rm -f conftest$ac_exeext
8931	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8932	(eval $ac_link) 2>&5
8933	ac_status=$?
8934	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8935	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8936	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8937	(eval $ac_try) 2>&5
8938	ac_status=$?
8939	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8940	(exit $ac_status); }; }; then
8941	ac_cv_sizeof_long_long=`cat conftest.val`
8942	else
8943	echo "$as_me: program exited with status $ac_status" >&5
8944	echo "$as_me: failed program was:" >&5
8945	sed 's/^/\| /' conftest.$ac_ext >&5
8946
8947	( exit $ac_status )
8948	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
8949	See \`config.log' for more details." >&5
8950	echo "$as_me: error: cannot compute sizeof (long long), 77
8951	See \`config.log' for more details." >&2;}
8952	{ (exit 1); exit 1; }; }
8953	fi
8954	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8955	fi
8956	fi
8957	rm -f conftest.val
8958	else
8959	ac_cv_sizeof_long_long=0
8960	fi
8961	fi
8962	echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_long" >&5
8963	echo "${ECHO_T}$ac_cv_sizeof_long_long" >&6
8964	cat >>confdefs.h <<_ACEOF
8965	#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
8966	_ACEOF
8967
8968
8969	echo "$as_me:$LINENO: checking for int *" >&5
8970	echo $ECHO_N "checking for int *... $ECHO_C" >&6
8971	if test "${ac_cv_type_int_p+set}" = set; then
8972	echo $ECHO_N "(cached) $ECHO_C" >&6
8973	else
8974	cat >conftest.$ac_ext <<_ACEOF
8975	/* confdefs.h. */
8976	_ACEOF
8977	cat confdefs.h >>conftest.$ac_ext
8978	cat >>conftest.$ac_ext <<_ACEOF
8979	/* end confdefs.h. */
8980	$ac_includes_default
8981	int
8982	main ()
8983	{
8984	if ((int * *) 0)
8985	return 0;
8986	if (sizeof (int *))
8987	return 0;
8988	;
8989	return 0;
8990	}
8991	_ACEOF
8992	rm -f conftest.$ac_objext
8993	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8994	(eval $ac_compile) 2>conftest.er1
8995	ac_status=$?
8996	grep -v '^ *+' conftest.er1 >conftest.err
8997	rm -f conftest.er1
8998	cat conftest.err >&5
8999	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9000	(exit $ac_status); } &&
9001	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9002	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9003	(eval $ac_try) 2>&5
9004	ac_status=$?
9005	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9006	(exit $ac_status); }; } &&
9007	{ ac_try='test -s conftest.$ac_objext'
9008	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9009	(eval $ac_try) 2>&5
9010	ac_status=$?
9011	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9012	(exit $ac_status); }; }; then
9013	ac_cv_type_int_p=yes
9014	else
9015	echo "$as_me: failed program was:" >&5
9016	sed 's/^/\| /' conftest.$ac_ext >&5
9017
9018	ac_cv_type_int_p=no
9019	fi
9020	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9021	fi
9022	echo "$as_me:$LINENO: result: $ac_cv_type_int_p" >&5
9023	echo "${ECHO_T}$ac_cv_type_int_p" >&6
9024
9025	echo "$as_me:$LINENO: checking size of int *" >&5
9026	echo $ECHO_N "checking size of int *... $ECHO_C" >&6
9027	if test "${ac_cv_sizeof_int_p+set}" = set; then
9028	echo $ECHO_N "(cached) $ECHO_C" >&6
9029	else
9030	if test "$ac_cv_type_int_p" = yes; then
9031	# The cast to unsigned long works around a bug in the HP C Compiler
9032	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
9033	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
9034	# This bug is HP SR number 8606223364.
9035	if test "$cross_compiling" = yes; then
9036	# Depending upon the size, compute the lo and hi bounds.
9037	cat >conftest.$ac_ext <<_ACEOF
9038	/* confdefs.h. */
9039	_ACEOF
9040	cat confdefs.h >>conftest.$ac_ext
9041	cat >>conftest.$ac_ext <<_ACEOF
9042	/* end confdefs.h. */
9043	$ac_includes_default
9044	int
9045	main ()
9046	{
9047	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= 0)];
9048	test_array [0] = 0
9049
9050	;
9051	return 0;
9052	}
9053	_ACEOF
9054	rm -f conftest.$ac_objext
9055	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9056	(eval $ac_compile) 2>conftest.er1
9057	ac_status=$?
9058	grep -v '^ *+' conftest.er1 >conftest.err
9059	rm -f conftest.er1
9060	cat conftest.err >&5
9061	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9062	(exit $ac_status); } &&
9063	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9064	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9065	(eval $ac_try) 2>&5
9066	ac_status=$?
9067	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9068	(exit $ac_status); }; } &&
9069	{ ac_try='test -s conftest.$ac_objext'
9070	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9071	(eval $ac_try) 2>&5
9072	ac_status=$?
9073	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9074	(exit $ac_status); }; }; then
9075	ac_lo=0 ac_mid=0
9076	while :; do
9077	cat >conftest.$ac_ext <<_ACEOF
9078	/* confdefs.h. */
9079	_ACEOF
9080	cat confdefs.h >>conftest.$ac_ext
9081	cat >>conftest.$ac_ext <<_ACEOF
9082	/* end confdefs.h. */
9083	$ac_includes_default
9084	int
9085	main ()
9086	{
9087	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
9088	test_array [0] = 0
9089
9090	;
9091	return 0;
9092	}
9093	_ACEOF
9094	rm -f conftest.$ac_objext
9095	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9096	(eval $ac_compile) 2>conftest.er1
9097	ac_status=$?
9098	grep -v '^ *+' conftest.er1 >conftest.err
9099	rm -f conftest.er1
9100	cat conftest.err >&5
9101	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9102	(exit $ac_status); } &&
9103	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9104	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9105	(eval $ac_try) 2>&5
9106	ac_status=$?
9107	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9108	(exit $ac_status); }; } &&
9109	{ ac_try='test -s conftest.$ac_objext'
9110	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9111	(eval $ac_try) 2>&5
9112	ac_status=$?
9113	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9114	(exit $ac_status); }; }; then
9115	ac_hi=$ac_mid; break
9116	else
9117	echo "$as_me: failed program was:" >&5
9118	sed 's/^/\| /' conftest.$ac_ext >&5
9119
9120	ac_lo=`expr $ac_mid + 1`
9121	if test $ac_lo -le $ac_mid; then
9122	ac_lo= ac_hi=
9123	break
9124	fi
9125	ac_mid=`expr 2 '*' $ac_mid + 1`
9126	fi
9127	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9128	done
9129	else
9130	echo "$as_me: failed program was:" >&5
9131	sed 's/^/\| /' conftest.$ac_ext >&5
9132
9133	cat >conftest.$ac_ext <<_ACEOF
9134	/* confdefs.h. */
9135	_ACEOF
9136	cat confdefs.h >>conftest.$ac_ext
9137	cat >>conftest.$ac_ext <<_ACEOF
9138	/* end confdefs.h. */
9139	$ac_includes_default
9140	int
9141	main ()
9142	{
9143	static int test_array [1 - 2 * !(((long) (sizeof (int *))) < 0)];
9144	test_array [0] = 0
9145
9146	;
9147	return 0;
9148	}
9149	_ACEOF
9150	rm -f conftest.$ac_objext
9151	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9152	(eval $ac_compile) 2>conftest.er1
9153	ac_status=$?
9154	grep -v '^ *+' conftest.er1 >conftest.err
9155	rm -f conftest.er1
9156	cat conftest.err >&5
9157	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9158	(exit $ac_status); } &&
9159	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9160	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9161	(eval $ac_try) 2>&5
9162	ac_status=$?
9163	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9164	(exit $ac_status); }; } &&
9165	{ ac_try='test -s conftest.$ac_objext'
9166	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9167	(eval $ac_try) 2>&5
9168	ac_status=$?
9169	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9170	(exit $ac_status); }; }; then
9171	ac_hi=-1 ac_mid=-1
9172	while :; do
9173	cat >conftest.$ac_ext <<_ACEOF
9174	/* confdefs.h. */
9175	_ACEOF
9176	cat confdefs.h >>conftest.$ac_ext
9177	cat >>conftest.$ac_ext <<_ACEOF
9178	/* end confdefs.h. */
9179	$ac_includes_default
9180	int
9181	main ()
9182	{
9183	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= $ac_mid)];
9184	test_array [0] = 0
9185
9186	;
9187	return 0;
9188	}
9189	_ACEOF
9190	rm -f conftest.$ac_objext
9191	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9192	(eval $ac_compile) 2>conftest.er1
9193	ac_status=$?
9194	grep -v '^ *+' conftest.er1 >conftest.err
9195	rm -f conftest.er1
9196	cat conftest.err >&5
9197	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9198	(exit $ac_status); } &&
9199	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9200	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9201	(eval $ac_try) 2>&5
9202	ac_status=$?
9203	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9204	(exit $ac_status); }; } &&
9205	{ ac_try='test -s conftest.$ac_objext'
9206	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9207	(eval $ac_try) 2>&5
9208	ac_status=$?
9209	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9210	(exit $ac_status); }; }; then
9211	ac_lo=$ac_mid; break
9212	else
9213	echo "$as_me: failed program was:" >&5
9214	sed 's/^/\| /' conftest.$ac_ext >&5
9215
9216	ac_hi=`expr '(' $ac_mid ')' - 1`
9217	if test $ac_mid -le $ac_hi; then
9218	ac_lo= ac_hi=
9219	break
9220	fi
9221	ac_mid=`expr 2 '*' $ac_mid`
9222	fi
9223	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9224	done
9225	else
9226	echo "$as_me: failed program was:" >&5
9227	sed 's/^/\| /' conftest.$ac_ext >&5
9228
9229	ac_lo= ac_hi=
9230	fi
9231	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9232	fi
9233	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9234	# Binary search between lo and hi bounds.
9235	while test "x$ac_lo" != "x$ac_hi"; do
9236	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9237	cat >conftest.$ac_ext <<_ACEOF
9238	/* confdefs.h. */
9239	_ACEOF
9240	cat confdefs.h >>conftest.$ac_ext
9241	cat >>conftest.$ac_ext <<_ACEOF
9242	/* end confdefs.h. */
9243	$ac_includes_default
9244	int
9245	main ()
9246	{
9247	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
9248	test_array [0] = 0
9249
9250	;
9251	return 0;
9252	}
9253	_ACEOF
9254	rm -f conftest.$ac_objext
9255	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9256	(eval $ac_compile) 2>conftest.er1
9257	ac_status=$?
9258	grep -v '^ *+' conftest.er1 >conftest.err
9259	rm -f conftest.er1
9260	cat conftest.err >&5
9261	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9262	(exit $ac_status); } &&
9263	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9264	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9265	(eval $ac_try) 2>&5
9266	ac_status=$?
9267	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9268	(exit $ac_status); }; } &&
9269	{ ac_try='test -s conftest.$ac_objext'
9270	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9271	(eval $ac_try) 2>&5
9272	ac_status=$?
9273	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9274	(exit $ac_status); }; }; then
9275	ac_hi=$ac_mid
9276	else
9277	echo "$as_me: failed program was:" >&5
9278	sed 's/^/\| /' conftest.$ac_ext >&5
9279
9280	ac_lo=`expr '(' $ac_mid ')' + 1`
9281	fi
9282	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9283	done
9284	case $ac_lo in
9285	?*) ac_cv_sizeof_int_p=$ac_lo;;
9286	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
9287	See \`config.log' for more details." >&5
9288	echo "$as_me: error: cannot compute sizeof (int *), 77
9289	See \`config.log' for more details." >&2;}
9290	{ (exit 1); exit 1; }; } ;;
9291	esac
9292	else
9293	if test "$cross_compiling" = yes; then
9294	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
9295	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
9296	{ (exit 1); exit 1; }; }
9297	else
9298	cat >conftest.$ac_ext <<_ACEOF
9299	/* confdefs.h. */
9300	_ACEOF
9301	cat confdefs.h >>conftest.$ac_ext
9302	cat >>conftest.$ac_ext <<_ACEOF
9303	/* end confdefs.h. */
9304	$ac_includes_default
9305	long longval () { return (long) (sizeof (int *)); }
9306	unsigned long ulongval () { return (long) (sizeof (int *)); }
9307	#include <stdio.h>
9308	#include <stdlib.h>
9309	int
9310	main ()
9311	{
9312
9313	FILE *f = fopen ("conftest.val", "w");
9314	if (! f)
9315	exit (1);
9316	if (((long) (sizeof (int *))) < 0)
9317	{
9318	long i = longval ();
9319	if (i != ((long) (sizeof (int *))))
9320	exit (1);
9321	fprintf (f, "%ld\n", i);
9322	}
9323	else
9324	{
9325	unsigned long i = ulongval ();
9326	if (i != ((long) (sizeof (int *))))
9327	exit (1);
9328	fprintf (f, "%lu\n", i);
9329	}
9330	exit (ferror (f) \|\| fclose (f) != 0);
9331
9332	;
9333	return 0;
9334	}
9335	_ACEOF
9336	rm -f conftest$ac_exeext
9337	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9338	(eval $ac_link) 2>&5
9339	ac_status=$?
9340	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9341	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9342	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9343	(eval $ac_try) 2>&5
9344	ac_status=$?
9345	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9346	(exit $ac_status); }; }; then
9347	ac_cv_sizeof_int_p=`cat conftest.val`
9348	else
9349	echo "$as_me: program exited with status $ac_status" >&5
9350	echo "$as_me: failed program was:" >&5
9351	sed 's/^/\| /' conftest.$ac_ext >&5
9352
9353	( exit $ac_status )
9354	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
9355	See \`config.log' for more details." >&5
9356	echo "$as_me: error: cannot compute sizeof (int *), 77
9357	See \`config.log' for more details." >&2;}
9358	{ (exit 1); exit 1; }; }
9359	fi
9360	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9361	fi
9362	fi
9363	rm -f conftest.val
9364	else
9365	ac_cv_sizeof_int_p=0
9366	fi
9367	fi
9368	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int_p" >&5
9369	echo "${ECHO_T}$ac_cv_sizeof_int_p" >&6
9370	cat >>confdefs.h <<_ACEOF
9371	#define SIZEOF_INT_P $ac_cv_sizeof_int_p
9372	_ACEOF
9373
9374
9375
9376
9377	echo "$as_me:$LINENO: checking for int16_t" >&5
9378	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6
9379	if test "${rxvt_cv_int16_t+set}" = set; then
9380	echo $ECHO_N "(cached) $ECHO_C" >&6
9381	else
9382	cat >conftest.$ac_ext <<_ACEOF
9383	/* confdefs.h. */
9384	_ACEOF
9385	cat confdefs.h >>conftest.$ac_ext
9386	cat >>conftest.$ac_ext <<_ACEOF
9387	/* end confdefs.h. */
9388	#include <stdint.h>
9389	int
9390	main ()
9391	{
9392	int16_t dummy;
9393	;
9394	return 0;
9395	}
9396	_ACEOF
9397	rm -f conftest.$ac_objext
9398	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9399	(eval $ac_compile) 2>conftest.er1
9400	ac_status=$?
9401	grep -v '^ *+' conftest.er1 >conftest.err
9402	rm -f conftest.er1
9403	cat conftest.err >&5
9404	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9405	(exit $ac_status); } &&
9406	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9407	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9408	(eval $ac_try) 2>&5
9409	ac_status=$?
9410	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9411	(exit $ac_status); }; } &&
9412	{ ac_try='test -s conftest.$ac_objext'
9413	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9414	(eval $ac_try) 2>&5
9415	ac_status=$?
9416	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9417	(exit $ac_status); }; }; then
9418	rxvt_cv_int16_t=yes
9419	else
9420	echo "$as_me: failed program was:" >&5
9421	sed 's/^/\| /' conftest.$ac_ext >&5
9422
9423	if test "$ac_cv_sizeof_char" -ge 2; then
9424	rxvt_cv_int16_t=" char"
9425	else
9426	if test "$ac_cv_sizeof_short" -ge 2; then
9427	rxvt_cv_int16_t=" short"
9428	else
9429	if test "$ac_cv_sizeof_int" -ge 2; then
9430	rxvt_cv_int16_t=" int"
9431	else
9432	if test "$ac_cv_sizeof_long" -ge 2; then
9433	rxvt_cv_int16_t=" long"
9434	else
9435	if test "$ac_cv_sizeof_long_long" -ge 2; then
9436	rxvt_cv_int16_t=" long long"
9437	else
9438	rxvt_cv_int16_t=" short" # we _must_ have a (possibly wrong) default
9439	fi
9440	fi
9441	fi
9442	fi
9443	fi
9444	fi
9445	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9446	fi
9447	echo "$as_me:$LINENO: result: $rxvt_cv_int16_t" >&5
9448	echo "${ECHO_T}$rxvt_cv_int16_t" >&6
9449	if test x"$rxvt_cv_int16_t" != xyes; then
9450	rxvt_int16_typedef="typedef $rxvt_cv_int16_t int16_t;"
9451	else
9452	if test x"" = x; then
9453	rxvt_int16_typedef="/* typedef short int16_t; */"
9454	else
9455	rxvt_int16_typedef="/* typedef short int16_t; */"
9456	fi
9457	fi
9458
9459	echo "$as_me:$LINENO: checking for uint16_t" >&5
9460	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6
9461	if test "${rxvt_cv_uint16_t+set}" = set; then
9462	echo $ECHO_N "(cached) $ECHO_C" >&6
9463	else
9464	cat >conftest.$ac_ext <<_ACEOF
9465	/* confdefs.h. */
9466	_ACEOF
9467	cat confdefs.h >>conftest.$ac_ext
9468	cat >>conftest.$ac_ext <<_ACEOF
9469	/* end confdefs.h. */
9470	#include <stdint.h>
9471	int
9472	main ()
9473	{
9474	uint16_t dummy;
9475	;
9476	return 0;
9477	}
9478	_ACEOF
9479	rm -f conftest.$ac_objext
9480	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9481	(eval $ac_compile) 2>conftest.er1
9482	ac_status=$?
9483	grep -v '^ *+' conftest.er1 >conftest.err
9484	rm -f conftest.er1
9485	cat conftest.err >&5
9486	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9487	(exit $ac_status); } &&
9488	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9489	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9490	(eval $ac_try) 2>&5
9491	ac_status=$?
9492	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9493	(exit $ac_status); }; } &&
9494	{ ac_try='test -s conftest.$ac_objext'
9495	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9496	(eval $ac_try) 2>&5
9497	ac_status=$?
9498	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9499	(exit $ac_status); }; }; then
9500	rxvt_cv_uint16_t=yes
9501	else
9502	echo "$as_me: failed program was:" >&5
9503	sed 's/^/\| /' conftest.$ac_ext >&5
9504
9505	if test "$ac_cv_sizeof_char" -ge 2; then
9506	rxvt_cv_uint16_t="unsigned char"
9507	else
9508	if test "$ac_cv_sizeof_short" -ge 2; then
9509	rxvt_cv_uint16_t="unsigned short"
9510	else
9511	if test "$ac_cv_sizeof_int" -ge 2; then
9512	rxvt_cv_uint16_t="unsigned int"
9513	else
9514	if test "$ac_cv_sizeof_long" -ge 2; then
9515	rxvt_cv_uint16_t="unsigned long"
9516	else
9517	if test "$ac_cv_sizeof_long_long" -ge 2; then
9518	rxvt_cv_uint16_t="unsigned long long"
9519	else
9520	rxvt_cv_uint16_t="unsigned short" # we _must_ have a (possibly wrong) default
9521	fi
9522	fi
9523	fi
9524	fi
9525	fi
9526	fi
9527	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9528	fi
9529	echo "$as_me:$LINENO: result: $rxvt_cv_uint16_t" >&5
9530	echo "${ECHO_T}$rxvt_cv_uint16_t" >&6
9531	if test x"$rxvt_cv_uint16_t" != xyes; then
9532	rxvt_uint16_typedef="typedef $rxvt_cv_uint16_t uint16_t;"
9533	else
9534	if test x"unsigned" = x; then
9535	rxvt_uint16_typedef="/* typedef short uint16_t; */"
9536	else
9537	rxvt_uint16_typedef="/* typedef unsigned short uint16_t; */"
9538	fi
9539	fi
9540
9541	echo "$as_me:$LINENO: checking for int32_t" >&5
9542	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6
9543	if test "${rxvt_cv_int32_t+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 <stdint.h>
9553	int
9554	main ()
9555	{
9556	int32_t dummy;
9557	;
9558	return 0;
9559	}
9560	_ACEOF
9561	rm -f conftest.$ac_objext
9562	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9563	(eval $ac_compile) 2>conftest.er1
9564	ac_status=$?
9565	grep -v '^ *+' conftest.er1 >conftest.err
9566	rm -f conftest.er1
9567	cat conftest.err >&5
9568	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9569	(exit $ac_status); } &&
9570	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9571	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9572	(eval $ac_try) 2>&5
9573	ac_status=$?
9574	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9575	(exit $ac_status); }; } &&
9576	{ ac_try='test -s conftest.$ac_objext'
9577	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9578	(eval $ac_try) 2>&5
9579	ac_status=$?
9580	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9581	(exit $ac_status); }; }; then
9582	rxvt_cv_int32_t=yes
9583	else
9584	echo "$as_me: failed program was:" >&5
9585	sed 's/^/\| /' conftest.$ac_ext >&5
9586
9587	if test "$ac_cv_sizeof_char" -ge 4; then
9588	rxvt_cv_int32_t=" char"
9589	else
9590	if test "$ac_cv_sizeof_short" -ge 4; then
9591	rxvt_cv_int32_t=" short"
9592	else
9593	if test "$ac_cv_sizeof_int" -ge 4; then
9594	rxvt_cv_int32_t=" int"
9595	else
9596	if test "$ac_cv_sizeof_long" -ge 4; then
9597	rxvt_cv_int32_t=" long"
9598	else
9599	if test "$ac_cv_sizeof_long_long" -ge 4; then
9600	rxvt_cv_int32_t=" long long"
9601	else
9602	rxvt_cv_int32_t=" int" # we _must_ have a (possibly wrong) default
9603	fi
9604	fi
9605	fi
9606	fi
9607	fi
9608	fi
9609	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9610	fi
9611	echo "$as_me:$LINENO: result: $rxvt_cv_int32_t" >&5
9612	echo "${ECHO_T}$rxvt_cv_int32_t" >&6
9613	if test x"$rxvt_cv_int32_t" != xyes; then
9614	rxvt_int32_typedef="typedef $rxvt_cv_int32_t int32_t;"
9615	else
9616	if test x"" = x; then
9617	rxvt_int32_typedef="/* typedef int int32_t; */"
9618	else
9619	rxvt_int32_typedef="/* typedef int int32_t; */"
9620	fi
9621	fi
9622
9623	echo "$as_me:$LINENO: checking for uint32_t" >&5
9624	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6
9625	if test "${rxvt_cv_uint32_t+set}" = set; then
9626	echo $ECHO_N "(cached) $ECHO_C" >&6
9627	else
9628	cat >conftest.$ac_ext <<_ACEOF
9629	/* confdefs.h. */
9630	_ACEOF
9631	cat confdefs.h >>conftest.$ac_ext
9632	cat >>conftest.$ac_ext <<_ACEOF
9633	/* end confdefs.h. */
9634	#include <stdint.h>
9635	int
9636	main ()
9637	{
9638	uint32_t dummy;
9639	;
9640	return 0;
9641	}
9642	_ACEOF
9643	rm -f conftest.$ac_objext
9644	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9645	(eval $ac_compile) 2>conftest.er1
9646	ac_status=$?
9647	grep -v '^ *+' conftest.er1 >conftest.err
9648	rm -f conftest.er1
9649	cat conftest.err >&5
9650	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9651	(exit $ac_status); } &&
9652	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9653	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9654	(eval $ac_try) 2>&5
9655	ac_status=$?
9656	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9657	(exit $ac_status); }; } &&
9658	{ ac_try='test -s conftest.$ac_objext'
9659	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9660	(eval $ac_try) 2>&5
9661	ac_status=$?
9662	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9663	(exit $ac_status); }; }; then
9664	rxvt_cv_uint32_t=yes
9665	else
9666	echo "$as_me: failed program was:" >&5
9667	sed 's/^/\| /' conftest.$ac_ext >&5
9668
9669	if test "$ac_cv_sizeof_char" -ge 4; then
9670	rxvt_cv_uint32_t="unsigned char"
9671	else
9672	if test "$ac_cv_sizeof_short" -ge 4; then
9673	rxvt_cv_uint32_t="unsigned short"
9674	else
9675	if test "$ac_cv_sizeof_int" -ge 4; then
9676	rxvt_cv_uint32_t="unsigned int"
9677	else
9678	if test "$ac_cv_sizeof_long" -ge 4; then
9679	rxvt_cv_uint32_t="unsigned long"
9680	else
9681	if test "$ac_cv_sizeof_long_long" -ge 4; then
9682	rxvt_cv_uint32_t="unsigned long long"
9683	else
9684	rxvt_cv_uint32_t="unsigned int" # we _must_ have a (possibly wrong) default
9685	fi
9686	fi
9687	fi
9688	fi
9689	fi
9690	fi
9691	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9692	fi
9693	echo "$as_me:$LINENO: result: $rxvt_cv_uint32_t" >&5
9694	echo "${ECHO_T}$rxvt_cv_uint32_t" >&6
9695	if test x"$rxvt_cv_uint32_t" != xyes; then
9696	rxvt_uint32_typedef="typedef $rxvt_cv_uint32_t uint32_t;"
9697	else
9698	if test x"unsigned" = x; then
9699	rxvt_uint32_typedef="/* typedef int uint32_t; */"
9700	else
9701	rxvt_uint32_typedef="/* typedef unsigned int uint32_t; */"
9702	fi
9703	fi
9704
9705	if test "$ac_cv_sizeof_int_p" -eq 8; then
9706	rxvt_intp_define="#define intp_t int64_t"
9707	rxvt_u_intp_define="#define u_intp_t u_int64_t"
9708	else
9709	if test "$ac_cv_sizeof_int_p" -eq 4; then
9710	rxvt_intp_define="#define intp_t int32_t"
9711	rxvt_u_intp_define="#define u_intp_t u_int32_t"
9712	else
9713	if test "$ac_cv_sizeof_int_p" -eq 2; then
9714	rxvt_intp_define="#define intp_t int16_t"
9715	rxvt_u_intp_define="#define u_intp_t u_int16_t"
9716	else
9717	rxvt_intp_define="#error set intp_t"
9718	rxvt_u_intp_define="#error set u_intp_t"
9719	fi
9720	fi
9721	fi
9722
9723
9724
9725	echo "$as_me:$LINENO: checking return type of signal handlers" >&5
9726	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
9727	if test "${ac_cv_type_signal+set}" = set; then
9728	echo $ECHO_N "(cached) $ECHO_C" >&6
9729	else
9730	cat >conftest.$ac_ext <<_ACEOF
9731	/* confdefs.h. */
9732	_ACEOF
9733	cat confdefs.h >>conftest.$ac_ext
9734	cat >>conftest.$ac_ext <<_ACEOF
9735	/* end confdefs.h. */
9736	#include <sys/types.h>
9737	#include <signal.h>
9738	#ifdef signal
9739	# undef signal
9740	#endif
9741	#ifdef __cplusplus
9742	extern "C" void (signal (int, void ()(int)))(int);
9743	#else
9744	void (*signal ()) ();
9745	#endif
9746
9747	int
9748	main ()
9749	{
9750	int i;
9751	;
9752	return 0;
9753	}
9754	_ACEOF
9755	rm -f conftest.$ac_objext
9756	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9757	(eval $ac_compile) 2>conftest.er1
9758	ac_status=$?
9759	grep -v '^ *+' conftest.er1 >conftest.err
9760	rm -f conftest.er1
9761	cat conftest.err >&5
9762	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9763	(exit $ac_status); } &&
9764	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9765	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9766	(eval $ac_try) 2>&5
9767	ac_status=$?
9768	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9769	(exit $ac_status); }; } &&
9770	{ ac_try='test -s conftest.$ac_objext'
9771	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9772	(eval $ac_try) 2>&5
9773	ac_status=$?
9774	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9775	(exit $ac_status); }; }; then
9776	ac_cv_type_signal=void
9777	else
9778	echo "$as_me: failed program was:" >&5
9779	sed 's/^/\| /' conftest.$ac_ext >&5
9780
9781	ac_cv_type_signal=int
9782	fi
9783	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9784	fi
9785	echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
9786	echo "${ECHO_T}$ac_cv_type_signal" >&6
9787
9788	cat >>confdefs.h <<_ACEOF
9789	#define RETSIGTYPE $ac_cv_type_signal
9790	_ACEOF
9791
9792
9793
9794
9795
9796
9797	for ac_func in \
9798	unsetenv \
9799	setutent \
9800	on_exit \
9801
9802	do
9803	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
9804	echo "$as_me:$LINENO: checking for $ac_func" >&5
9805	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
9806	if eval "test \"\${$as_ac_var+set}\" = set"; then
9807	echo $ECHO_N "(cached) $ECHO_C" >&6
9808	else
9809	cat >conftest.$ac_ext <<_ACEOF
9810	/* confdefs.h. */
9811	_ACEOF
9812	cat confdefs.h >>conftest.$ac_ext
9813	cat >>conftest.$ac_ext <<_ACEOF
9814	/* end confdefs.h. */
9815	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9816	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9817	#define $ac_func innocuous_$ac_func
9818
9819	/* System header to define __stub macros and hopefully few prototypes,
9820	which can conflict with char $ac_func (); below.
9821	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9822	<limits.h> exists even on freestanding compilers. */
9823
9824	#ifdef __STDC__
9825	# include <limits.h>
9826	#else
9827	# include <assert.h>
9828	#endif
9829
9830	#undef $ac_func
9831
9832	/* Override any gcc2 internal prototype to avoid an error. */
9833	#ifdef __cplusplus
9834	extern "C"
9835	{
9836	#endif
9837	/* We use char because int might match the return type of a gcc2
9838	builtin and then its argument prototype would still apply. */
9839	char $ac_func ();
9840	/* The GNU C library defines this for functions which it implements
9841	to always fail with ENOSYS. Some functions are actually named
9842	something starting with __ and the normal name is an alias. */
9843	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
9844	choke me
9845	#else
9846	char (*f) () = $ac_func;
9847	#endif
9848	#ifdef __cplusplus
9849	}
9850	#endif
9851
9852	int
9853	main ()
9854	{
9855	return f != $ac_func;
9856	;
9857	return 0;
9858	}
9859	_ACEOF
9860	rm -f conftest.$ac_objext conftest$ac_exeext
9861	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9862	(eval $ac_link) 2>conftest.er1
9863	ac_status=$?
9864	grep -v '^ *+' conftest.er1 >conftest.err
9865	rm -f conftest.er1
9866	cat conftest.err >&5
9867	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9868	(exit $ac_status); } &&
9869	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9870	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9871	(eval $ac_try) 2>&5
9872	ac_status=$?
9873	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9874	(exit $ac_status); }; } &&
9875	{ ac_try='test -s conftest$ac_exeext'
9876	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9877	(eval $ac_try) 2>&5
9878	ac_status=$?
9879	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9880	(exit $ac_status); }; }; then
9881	eval "$as_ac_var=yes"
9882	else
9883	echo "$as_me: failed program was:" >&5
9884	sed 's/^/\| /' conftest.$ac_ext >&5
9885
9886	eval "$as_ac_var=no"
9887	fi
9888	rm -f conftest.err conftest.$ac_objext \
9889	conftest$ac_exeext conftest.$ac_ext
9890	fi
9891	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
9892	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
9893	if test `eval echo '${'$as_ac_var'}'` = yes; then
9894	cat >>confdefs.h <<_ACEOF
9895	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
9896	_ACEOF	6717	_ACEOF
9897		6718
9898	fi	6719	fi
9899	done	6720	done
9900		6721
…		…
9902		6723
9903	support_utmp=yes	6724	support_utmp=yes
9904	support_wtmp=yes	6725	support_wtmp=yes
9905	support_lastlog=yes	6726	support_lastlog=yes
9906		6727
9907	# Check whether --enable-utmp or --disable-utmp was given.	6728	# Check whether --enable-utmp was given.
9908	if test "${enable_utmp+set}" = set; then	6729	if test "${enable_utmp+set}" = set; then :
9909	enableval="$enable_utmp"
9910	if test x$enableval = xyes -o x$enableval = xno; then	6730	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
9911	support_utmp=$enableval	6731	support_utmp=$enableval
9912	fi	6732	fi
9913	fi;	6733	fi
9914		6734
		6735
9915	# Check whether --enable-wtmp or --disable-wtmp was given.	6736	# Check whether --enable-wtmp was given.
9916	if test "${enable_wtmp+set}" = set; then	6737	if test "${enable_wtmp+set}" = set; then :
9917	enableval="$enable_wtmp"
9918	if test x$enableval = xyes -o x$enableval = xno; then	6738	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
9919	support_wtmp=$enableval	6739	support_wtmp=$enableval
9920	fi	6740	fi
9921	fi;	6741	fi
9922		6742
		6743
9923	# Check whether --enable-lastlog or --disable-lastlog was given.	6744	# Check whether --enable-lastlog was given.
9924	if test "${enable_lastlog+set}" = set; then	6745	if test "${enable_lastlog+set}" = set; then :
9925	enableval="$enable_lastlog"
9926	if test x$enableval = xyes -o x$enableval = xno; then	6746	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
9927	support_lastlog=$enableval	6747	support_lastlog=$enableval
9928	fi	6748	fi
9929	fi;	6749	fi
		6750
9930		6751
9931	if test x$support_utmp = xyes; then	6752	if test x$support_utmp = xyes; then
9932		6753
9933	cat >>confdefs.h <<\_ACEOF	6754	$as_echo "#define UTMP_SUPPORT 1" >>confdefs.h
9934	#define UTMP_SUPPORT 1
9935	_ACEOF
9936		6755
9937	fi	6756	fi
9938	if test x$support_wtmp = xyes; then	6757	if test x$support_wtmp = xyes; then
9939		6758
9940	cat >>confdefs.h <<\_ACEOF	6759	$as_echo "#define WTMP_SUPPORT 1" >>confdefs.h
9941	#define WTMP_SUPPORT 1
9942	_ACEOF
9943		6760
9944	fi	6761	fi
9945	if test x$support_lastlog = xyes; then	6762	if test x$support_lastlog = xyes; then
9946		6763
9947	cat >>confdefs.h <<\_ACEOF	6764	$as_echo "#define LASTLOG_SUPPORT 1" >>confdefs.h
9948	#define LASTLOG_SUPPORT 1
9949	_ACEOF
9950		6765
9951	fi	6766	fi
9952
9953
9954
9955		6767
9956	for ac_func in \	6768	for ac_func in \
9957	ttyslot \
9958	updwtmp \	6769	updwtmp \
9959	updwtmpx \	6770	updwtmpx \
		6771	updlastlogx \
9960		6772
9961	do	6773	do :
9962	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	6774	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
9963	echo "$as_me:$LINENO: checking for $ac_func" >&5	6775	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
9964	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
9965	if eval "test \"\${$as_ac_var+set}\" = set"; then	6776	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
9966	echo $ECHO_N "(cached) $ECHO_C" >&6
9967	else
9968	cat >conftest.$ac_ext <<_ACEOF
9969	/* confdefs.h. */
9970	_ACEOF
9971	cat confdefs.h >>conftest.$ac_ext
9972	cat >>conftest.$ac_ext <<_ACEOF
9973	/* end confdefs.h. */
9974	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9975	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9976	#define $ac_func innocuous_$ac_func
9977
9978	/* System header to define __stub macros and hopefully few prototypes,
9979	which can conflict with char $ac_func (); below.
9980	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9981	<limits.h> exists even on freestanding compilers. */
9982
9983	#ifdef __STDC__
9984	# include <limits.h>
9985	#else
9986	# include <assert.h>
9987	#endif
9988
9989	#undef $ac_func
9990
9991	/* Override any gcc2 internal prototype to avoid an error. */
9992	#ifdef __cplusplus
9993	extern "C"
9994	{
9995	#endif
9996	/* We use char because int might match the return type of a gcc2
9997	builtin and then its argument prototype would still apply. */
9998	char $ac_func ();
9999	/* The GNU C library defines this for functions which it implements
10000	to always fail with ENOSYS. Some functions are actually named
10001	something starting with __ and the normal name is an alias. */
10002	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
10003	choke me
10004	#else
10005	char (*f) () = $ac_func;
10006	#endif
10007	#ifdef __cplusplus
10008	}
10009	#endif
10010
10011	int
10012	main ()
10013	{
10014	return f != $ac_func;
10015	;
10016	return 0;
10017	}
10018	_ACEOF
10019	rm -f conftest.$ac_objext conftest$ac_exeext
10020	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10021	(eval $ac_link) 2>conftest.er1
10022	ac_status=$?
10023	grep -v '^ *+' conftest.er1 >conftest.err
10024	rm -f conftest.er1
10025	cat conftest.err >&5
10026	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10027	(exit $ac_status); } &&
10028	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10029	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10030	(eval $ac_try) 2>&5
10031	ac_status=$?
10032	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10033	(exit $ac_status); }; } &&
10034	{ ac_try='test -s conftest$ac_exeext'
10035	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10036	(eval $ac_try) 2>&5
10037	ac_status=$?
10038	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10039	(exit $ac_status); }; }; then
10040	eval "$as_ac_var=yes"
10041	else
10042	echo "$as_me: failed program was:" >&5
10043	sed 's/^/\| /' conftest.$ac_ext >&5
10044
10045	eval "$as_ac_var=no"
10046	fi
10047	rm -f conftest.err conftest.$ac_objext \
10048	conftest$ac_exeext conftest.$ac_ext
10049	fi
10050	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
10051	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
10052	if test `eval echo '${'$as_ac_var'}'` = yes; then
10053	cat >>confdefs.h <<_ACEOF	6777	cat >>confdefs.h <<_ACEOF
10054	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1	6778	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
10055	_ACEOF	6779	_ACEOF
10056		6780
10057	fi	6781	fi
10058	done	6782	done
10059		6783
10060		6784
10061
10062
10063
10064	for ac_header in \	6785	for ac_header in lastlog.h
10065	utmp.h \	6786	do :
10066	utmpx.h \	6787	ac_fn_cxx_check_header_mongrel "$LINENO" "lastlog.h" "ac_cv_header_lastlog_h" "$ac_includes_default"
10067	lastlog.h \	6788	if test "x$ac_cv_header_lastlog_h" = xyes; then :
10068
10069	do
10070	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
10071	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10072	echo "$as_me:$LINENO: checking for $ac_header" >&5
10073	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10074	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10075	echo $ECHO_N "(cached) $ECHO_C" >&6
10076	fi
10077	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10078	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10079	else
10080	# Is the header compilable?
10081	echo "$as_me:$LINENO: checking $ac_header usability" >&5
10082	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10083	cat >conftest.$ac_ext <<_ACEOF
10084	/* confdefs.h. */
10085	_ACEOF
10086	cat confdefs.h >>conftest.$ac_ext
10087	cat >>conftest.$ac_ext <<_ACEOF	6789	cat >>confdefs.h <<_ACEOF
10088	/* end confdefs.h. */	6790	#define HAVE_LASTLOG_H 1
10089	$ac_includes_default
10090	#include <$ac_header>
10091	_ACEOF	6791	_ACEOF
10092	rm -f conftest.$ac_objext
10093	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10094	(eval $ac_compile) 2>conftest.er1
10095	ac_status=$?
10096	grep -v '^ *+' conftest.er1 >conftest.err
10097	rm -f conftest.er1
10098	cat conftest.err >&5
10099	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10100	(exit $ac_status); } &&
10101	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10102	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10103	(eval $ac_try) 2>&5
10104	ac_status=$?
10105	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10106	(exit $ac_status); }; } &&
10107	{ ac_try='test -s conftest.$ac_objext'
10108	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10109	(eval $ac_try) 2>&5
10110	ac_status=$?
10111	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10112	(exit $ac_status); }; }; then
10113	ac_header_compiler=yes
10114	else
10115	echo "$as_me: failed program was:" >&5
10116	sed 's/^/\| /' conftest.$ac_ext >&5
10117		6792
10118	ac_header_compiler=no
10119	fi	6793	fi
10120	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10121	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10122	echo "${ECHO_T}$ac_header_compiler" >&6
10123		6794
10124	# Is the header present?	6795	done
10125	echo "$as_me:$LINENO: checking $ac_header presence" >&5
10126	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10127	cat >conftest.$ac_ext <<_ACEOF
10128	/* confdefs.h. */
10129	_ACEOF
10130	cat confdefs.h >>conftest.$ac_ext
10131	cat >>conftest.$ac_ext <<_ACEOF
10132	/* end confdefs.h. */
10133	#include <$ac_header>
10134	_ACEOF
10135	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10136	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10137	ac_status=$?
10138	grep -v '^ *+' conftest.er1 >conftest.err
10139	rm -f conftest.er1
10140	cat conftest.err >&5
10141	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10142	(exit $ac_status); } >/dev/null; then
10143	if test -s conftest.err; then
10144	ac_cpp_err=$ac_cxx_preproc_warn_flag
10145	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10146	else
10147	ac_cpp_err=
10148	fi
10149	else
10150	ac_cpp_err=yes
10151	fi
10152	if test -z "$ac_cpp_err"; then
10153	ac_header_preproc=yes
10154	else
10155	echo "$as_me: failed program was:" >&5
10156	sed 's/^/\| /' conftest.$ac_ext >&5
10157		6796
10158	ac_header_preproc=no
10159	fi
10160	rm -f conftest.err conftest.$ac_ext
10161	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10162	echo "${ECHO_T}$ac_header_preproc" >&6
10163		6797
10164	# So? What about this header?	6798	case $host in
10165	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in	6799	--solaris*)
10166	yes:no: )	6800
10167	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5	6801	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
10168	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}	6802
10169	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10170	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10171	ac_header_preproc=yes
10172	;;	6803	;;
10173	no:yes:* )
10174	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10175	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10176	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
10177	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
10178	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10179	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10180	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
10181	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
10182	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10183	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10184	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10185	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10186	(
10187	cat <<\_ASBOX
10188	## ------------------------------------------ ##
10189	## Report this to the AC_PACKAGE_NAME lists. ##
10190	## ------------------------------------------ ##
10191	_ASBOX
10192	) \|
10193	sed "s/^/$as_me: WARNING: /" >&2
10194	;;
10195	esac	6804	esac
10196	echo "$as_me:$LINENO: checking for $ac_header" >&5
10197	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10198	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10199	echo $ECHO_N "(cached) $ECHO_C" >&6
10200	else
10201	eval "$as_ac_Header=\$ac_header_preproc"
10202	fi
10203	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10204	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10205		6805
10206	fi	6806
10207	if test `eval echo '${'$as_ac_Header'}'` = yes; then	6807	for ac_header in utmp.h
		6808	do :
		6809	ac_fn_cxx_check_header_mongrel "$LINENO" "utmp.h" "ac_cv_header_utmp_h" "$ac_includes_default"
		6810	if test "x$ac_cv_header_utmp_h" = xyes; then :
10208	cat >>confdefs.h <<_ACEOF	6811	cat >>confdefs.h <<_ACEOF
10209	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	6812	#define HAVE_UTMP_H 1
10210	_ACEOF	6813	_ACEOF
10211		6814
10212	fi	6815	ac_fn_cxx_check_type "$LINENO" "struct utmp" "ac_cv_type_struct_utmp" "
10213
10214	done
10215
10216
10217
10218	if test "${ac_cv_header_utmp_h+set}" = set; then
10219	echo "$as_me:$LINENO: checking for utmp.h" >&5
10220	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
10221	if test "${ac_cv_header_utmp_h+set}" = set; then
10222	echo $ECHO_N "(cached) $ECHO_C" >&6
10223	fi
10224	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10225	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
10226	else
10227	# Is the header compilable?
10228	echo "$as_me:$LINENO: checking utmp.h usability" >&5
10229	echo $ECHO_N "checking utmp.h usability... $ECHO_C" >&6
10230	cat >conftest.$ac_ext <<_ACEOF
10231	/* confdefs.h. */
10232	_ACEOF
10233	cat confdefs.h >>conftest.$ac_ext
10234	cat >>conftest.$ac_ext <<_ACEOF
10235	/* end confdefs.h. */
10236	$ac_includes_default
10237	#include <utmp.h>
10238	_ACEOF
10239	rm -f conftest.$ac_objext
10240	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10241	(eval $ac_compile) 2>conftest.er1
10242	ac_status=$?
10243	grep -v '^ *+' conftest.er1 >conftest.err
10244	rm -f conftest.er1
10245	cat conftest.err >&5
10246	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10247	(exit $ac_status); } &&
10248	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10249	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10250	(eval $ac_try) 2>&5
10251	ac_status=$?
10252	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10253	(exit $ac_status); }; } &&
10254	{ ac_try='test -s conftest.$ac_objext'
10255	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10256	(eval $ac_try) 2>&5
10257	ac_status=$?
10258	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10259	(exit $ac_status); }; }; then
10260	ac_header_compiler=yes
10261	else
10262	echo "$as_me: failed program was:" >&5
10263	sed 's/^/\| /' conftest.$ac_ext >&5
10264
10265	ac_header_compiler=no
10266	fi
10267	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10268	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10269	echo "${ECHO_T}$ac_header_compiler" >&6
10270
10271	# Is the header present?
10272	echo "$as_me:$LINENO: checking utmp.h presence" >&5
10273	echo $ECHO_N "checking utmp.h presence... $ECHO_C" >&6
10274	cat >conftest.$ac_ext <<_ACEOF
10275	/* confdefs.h. */
10276	_ACEOF
10277	cat confdefs.h >>conftest.$ac_ext
10278	cat >>conftest.$ac_ext <<_ACEOF
10279	/* end confdefs.h. */
10280	#include <utmp.h>
10281	_ACEOF
10282	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10283	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10284	ac_status=$?
10285	grep -v '^ *+' conftest.er1 >conftest.err
10286	rm -f conftest.er1
10287	cat conftest.err >&5
10288	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10289	(exit $ac_status); } >/dev/null; then
10290	if test -s conftest.err; then
10291	ac_cpp_err=$ac_cxx_preproc_warn_flag
10292	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10293	else
10294	ac_cpp_err=
10295	fi
10296	else
10297	ac_cpp_err=yes
10298	fi
10299	if test -z "$ac_cpp_err"; then
10300	ac_header_preproc=yes
10301	else
10302	echo "$as_me: failed program was:" >&5
10303	sed 's/^/\| /' conftest.$ac_ext >&5
10304
10305	ac_header_preproc=no
10306	fi
10307	rm -f conftest.err conftest.$ac_ext
10308	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10309	echo "${ECHO_T}$ac_header_preproc" >&6
10310
10311	# So? What about this header?
10312	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10313	yes:no: )
10314	{ echo "$as_me:$LINENO: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
10315	echo "$as_me: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10316	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the compiler's result" >&5
10317	echo "$as_me: WARNING: utmp.h: proceeding with the compiler's result" >&2;}
10318	ac_header_preproc=yes
10319	;;
10320	no:yes:* )
10321	{ echo "$as_me:$LINENO: WARNING: utmp.h: present but cannot be compiled" >&5
10322	echo "$as_me: WARNING: utmp.h: present but cannot be compiled" >&2;}
10323	{ echo "$as_me:$LINENO: WARNING: utmp.h: check for missing prerequisite headers?" >&5
10324	echo "$as_me: WARNING: utmp.h: check for missing prerequisite headers?" >&2;}
10325	{ echo "$as_me:$LINENO: WARNING: utmp.h: see the Autoconf documentation" >&5
10326	echo "$as_me: WARNING: utmp.h: see the Autoconf documentation" >&2;}
10327	{ echo "$as_me:$LINENO: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&5
10328	echo "$as_me: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
10329	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the preprocessor's result" >&5
10330	echo "$as_me: WARNING: utmp.h: proceeding with the preprocessor's result" >&2;}
10331	{ echo "$as_me:$LINENO: WARNING: utmp.h: in the future, the compiler will take precedence" >&5
10332	echo "$as_me: WARNING: utmp.h: in the future, the compiler will take precedence" >&2;}
10333	(
10334	cat <<\_ASBOX
10335	## ------------------------------------------ ##
10336	## Report this to the AC_PACKAGE_NAME lists. ##
10337	## ------------------------------------------ ##
10338	_ASBOX
10339	) \|
10340	sed "s/^/$as_me: WARNING: /" >&2
10341	;;
10342	esac
10343	echo "$as_me:$LINENO: checking for utmp.h" >&5
10344	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
10345	if test "${ac_cv_header_utmp_h+set}" = set; then
10346	echo $ECHO_N "(cached) $ECHO_C" >&6
10347	else
10348	ac_cv_header_utmp_h=$ac_header_preproc
10349	fi
10350	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10351	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
10352
10353	fi
10354	if test $ac_cv_header_utmp_h = yes; then
10355	echo "$as_me:$LINENO: checking for struct utmp" >&5
10356	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6
10357	if test "${struct_utmp+set}" = set; then
10358	echo $ECHO_N "(cached) $ECHO_C" >&6
10359	else
10360	cat >conftest.$ac_ext <<_ACEOF
10361	/* confdefs.h. */
10362	_ACEOF
10363	cat confdefs.h >>conftest.$ac_ext
10364	cat >>conftest.$ac_ext <<_ACEOF
10365	/* end confdefs.h. */
10366	#include <sys/types.h>	6816	#include <sys/types.h>
10367	#include <utmp.h>	6817	#include <utmp.h>
10368	int
10369	main ()
10370	{
10371	struct utmp ut;
10372	;
10373	return 0;
10374	}
10375	_ACEOF
10376	rm -f conftest.$ac_objext
10377	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10378	(eval $ac_compile) 2>conftest.er1
10379	ac_status=$?
10380	grep -v '^ *+' conftest.er1 >conftest.err
10381	rm -f conftest.er1
10382	cat conftest.err >&5
10383	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10384	(exit $ac_status); } &&
10385	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10386	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10387	(eval $ac_try) 2>&5
10388	ac_status=$?
10389	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10390	(exit $ac_status); }; } &&
10391	{ ac_try='test -s conftest.$ac_objext'
10392	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10393	(eval $ac_try) 2>&5
10394	ac_status=$?
10395	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10396	(exit $ac_status); }; }; then
10397	struct_utmp=yes
10398	else
10399	echo "$as_me: failed program was:" >&5
10400	sed 's/^/\| /' conftest.$ac_ext >&5
10401		6818
10402	struct_utmp=no	6819	"
10403	fi
10404	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10405	fi
10406	echo "$as_me:$LINENO: result: $struct_utmp" >&5
10407	echo "${ECHO_T}$struct_utmp" >&6
10408	if test x$struct_utmp = xyes; then	6820	if test "x$ac_cv_type_struct_utmp" = xyes; then :
10409		6821
10410	cat >>confdefs.h <<\_ACEOF	6822	cat >>confdefs.h <<_ACEOF
10411	#define HAVE_STRUCT_UTMP 1	6823	#define HAVE_STRUCT_UTMP 1
10412	_ACEOF	6824	_ACEOF
10413		6825
10414	fi
10415		6826
		6827	fi
10416		6828
10417	echo "$as_me:$LINENO: checking for ut_host in utmp struct" >&5	6829
10418	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6	6830	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_host" "ac_cv_member_struct_utmp_ut_host" "
10419	if test "${struct_utmp_host+set}" = set; then
10420	echo $ECHO_N "(cached) $ECHO_C" >&6
10421	else
10422	cat >conftest.$ac_ext <<_ACEOF
10423	/* confdefs.h. */
10424	_ACEOF
10425	cat confdefs.h >>conftest.$ac_ext
10426	cat >>conftest.$ac_ext <<_ACEOF
10427	/* end confdefs.h. */
10428	#include <sys/types.h>	6831	#include <sys/types.h>
10429	#include <utmp.h>	6832	#include <utmp.h>
10430	int
10431	main ()
10432	{
10433	struct utmp ut; ut.ut_host;
10434	;
10435	return 0;
10436	}
10437	_ACEOF
10438	rm -f conftest.$ac_objext
10439	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10440	(eval $ac_compile) 2>conftest.er1
10441	ac_status=$?
10442	grep -v '^ *+' conftest.er1 >conftest.err
10443	rm -f conftest.er1
10444	cat conftest.err >&5
10445	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10446	(exit $ac_status); } &&
10447	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10448	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10449	(eval $ac_try) 2>&5
10450	ac_status=$?
10451	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10452	(exit $ac_status); }; } &&
10453	{ ac_try='test -s conftest.$ac_objext'
10454	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10455	(eval $ac_try) 2>&5
10456	ac_status=$?
10457	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10458	(exit $ac_status); }; }; then
10459	struct_utmp_host=yes
10460	else
10461	echo "$as_me: failed program was:" >&5
10462	sed 's/^/\| /' conftest.$ac_ext >&5
10463		6833
10464	struct_utmp_host=no	6834	"
10465	fi
10466	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10467	fi
10468	echo "$as_me:$LINENO: result: $struct_utmp_host" >&5
10469	echo "${ECHO_T}$struct_utmp_host" >&6
10470	if test x$struct_utmp_host = xyes; then	6835	if test "x$ac_cv_member_struct_utmp_ut_host" = xyes; then :
10471		6836
10472	cat >>confdefs.h <<\_ACEOF	6837	$as_echo "#define HAVE_UTMP_HOST 1" >>confdefs.h
10473	#define HAVE_UTMP_HOST 1
10474	_ACEOF
10475		6838
10476	fi	6839	fi
10477		6840
10478	echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5	6841
10479	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6	6842	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_pid" "ac_cv_member_struct_utmp_ut_pid" "
10480	if test "${struct_utmp_pid+set}" = set; then
10481	echo $ECHO_N "(cached) $ECHO_C" >&6
10482	else
10483	cat >conftest.$ac_ext <<_ACEOF
10484	/* confdefs.h. */
10485	_ACEOF
10486	cat confdefs.h >>conftest.$ac_ext
10487	cat >>conftest.$ac_ext <<_ACEOF
10488	/* end confdefs.h. */
10489	#include <sys/types.h>	6843	#include <sys/types.h>
10490	#include <utmp.h>	6844	#include <utmp.h>
10491	int
10492	main ()
10493	{
10494	struct utmp ut; ut.ut_pid;
10495	;
10496	return 0;
10497	}
10498	_ACEOF
10499	rm -f conftest.$ac_objext
10500	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10501	(eval $ac_compile) 2>conftest.er1
10502	ac_status=$?
10503	grep -v '^ *+' conftest.er1 >conftest.err
10504	rm -f conftest.er1
10505	cat conftest.err >&5
10506	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10507	(exit $ac_status); } &&
10508	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10509	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10510	(eval $ac_try) 2>&5
10511	ac_status=$?
10512	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10513	(exit $ac_status); }; } &&
10514	{ ac_try='test -s conftest.$ac_objext'
10515	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10516	(eval $ac_try) 2>&5
10517	ac_status=$?
10518	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10519	(exit $ac_status); }; }; then
10520	struct_utmp_pid=yes
10521	else
10522	echo "$as_me: failed program was:" >&5
10523	sed 's/^/\| /' conftest.$ac_ext >&5
10524		6845
10525	struct_utmp_pid=no	6846	"
10526	fi
10527	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10528	fi
10529	echo "$as_me:$LINENO: result: $struct_utmp_pid" >&5
10530	echo "${ECHO_T}$struct_utmp_pid" >&6
10531	if test x$struct_utmp_pid = xyes; then	6847	if test "x$ac_cv_member_struct_utmp_ut_pid" = xyes; then :
10532		6848
		6849	$as_echo "#define HAVE_UTMP_PID 1" >>confdefs.h
		6850
		6851	fi
		6852
		6853
		6854	fi
		6855
		6856	done
		6857
		6858
		6859	for ac_header in utmpx.h
		6860	do :
		6861	ac_fn_cxx_check_header_mongrel "$LINENO" "utmpx.h" "ac_cv_header_utmpx_h" "$ac_includes_default"
		6862	if test "x$ac_cv_header_utmpx_h" = xyes; then :
10533	cat >>confdefs.h <<\_ACEOF	6863	cat >>confdefs.h <<_ACEOF
10534	#define HAVE_UTMP_PID 1	6864	#define HAVE_UTMPX_H 1
10535	_ACEOF	6865	_ACEOF
10536		6866
10537	fi	6867	ac_fn_cxx_check_type "$LINENO" "struct utmpx" "ac_cv_type_struct_utmpx" "
10538
10539	fi
10540
10541
10542
10543	if test "${ac_cv_header_utmpx_h+set}" = set; then
10544	echo "$as_me:$LINENO: checking for utmpx.h" >&5
10545	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
10546	if test "${ac_cv_header_utmpx_h+set}" = set; then
10547	echo $ECHO_N "(cached) $ECHO_C" >&6
10548	fi
10549	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10550	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
10551	else
10552	# Is the header compilable?
10553	echo "$as_me:$LINENO: checking utmpx.h usability" >&5
10554	echo $ECHO_N "checking utmpx.h usability... $ECHO_C" >&6
10555	cat >conftest.$ac_ext <<_ACEOF
10556	/* confdefs.h. */
10557	_ACEOF
10558	cat confdefs.h >>conftest.$ac_ext
10559	cat >>conftest.$ac_ext <<_ACEOF
10560	/* end confdefs.h. */
10561	$ac_includes_default
10562	#include <utmpx.h>
10563	_ACEOF
10564	rm -f conftest.$ac_objext
10565	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10566	(eval $ac_compile) 2>conftest.er1
10567	ac_status=$?
10568	grep -v '^ *+' conftest.er1 >conftest.err
10569	rm -f conftest.er1
10570	cat conftest.err >&5
10571	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10572	(exit $ac_status); } &&
10573	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10574	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10575	(eval $ac_try) 2>&5
10576	ac_status=$?
10577	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10578	(exit $ac_status); }; } &&
10579	{ ac_try='test -s conftest.$ac_objext'
10580	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10581	(eval $ac_try) 2>&5
10582	ac_status=$?
10583	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10584	(exit $ac_status); }; }; then
10585	ac_header_compiler=yes
10586	else
10587	echo "$as_me: failed program was:" >&5
10588	sed 's/^/\| /' conftest.$ac_ext >&5
10589
10590	ac_header_compiler=no
10591	fi
10592	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10593	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10594	echo "${ECHO_T}$ac_header_compiler" >&6
10595
10596	# Is the header present?
10597	echo "$as_me:$LINENO: checking utmpx.h presence" >&5
10598	echo $ECHO_N "checking utmpx.h presence... $ECHO_C" >&6
10599	cat >conftest.$ac_ext <<_ACEOF
10600	/* confdefs.h. */
10601	_ACEOF
10602	cat confdefs.h >>conftest.$ac_ext
10603	cat >>conftest.$ac_ext <<_ACEOF
10604	/* end confdefs.h. */
10605	#include <utmpx.h>
10606	_ACEOF
10607	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10608	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10609	ac_status=$?
10610	grep -v '^ *+' conftest.er1 >conftest.err
10611	rm -f conftest.er1
10612	cat conftest.err >&5
10613	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10614	(exit $ac_status); } >/dev/null; then
10615	if test -s conftest.err; then
10616	ac_cpp_err=$ac_cxx_preproc_warn_flag
10617	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10618	else
10619	ac_cpp_err=
10620	fi
10621	else
10622	ac_cpp_err=yes
10623	fi
10624	if test -z "$ac_cpp_err"; then
10625	ac_header_preproc=yes
10626	else
10627	echo "$as_me: failed program was:" >&5
10628	sed 's/^/\| /' conftest.$ac_ext >&5
10629
10630	ac_header_preproc=no
10631	fi
10632	rm -f conftest.err conftest.$ac_ext
10633	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10634	echo "${ECHO_T}$ac_header_preproc" >&6
10635
10636	# So? What about this header?
10637	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10638	yes:no: )
10639	{ echo "$as_me:$LINENO: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&5
10640	echo "$as_me: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10641	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the compiler's result" >&5
10642	echo "$as_me: WARNING: utmpx.h: proceeding with the compiler's result" >&2;}
10643	ac_header_preproc=yes
10644	;;
10645	no:yes:* )
10646	{ echo "$as_me:$LINENO: WARNING: utmpx.h: present but cannot be compiled" >&5
10647	echo "$as_me: WARNING: utmpx.h: present but cannot be compiled" >&2;}
10648	{ echo "$as_me:$LINENO: WARNING: utmpx.h: check for missing prerequisite headers?" >&5
10649	echo "$as_me: WARNING: utmpx.h: check for missing prerequisite headers?" >&2;}
10650	{ echo "$as_me:$LINENO: WARNING: utmpx.h: see the Autoconf documentation" >&5
10651	echo "$as_me: WARNING: utmpx.h: see the Autoconf documentation" >&2;}
10652	{ echo "$as_me:$LINENO: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&5
10653	echo "$as_me: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&2;}
10654	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the preprocessor's result" >&5
10655	echo "$as_me: WARNING: utmpx.h: proceeding with the preprocessor's result" >&2;}
10656	{ echo "$as_me:$LINENO: WARNING: utmpx.h: in the future, the compiler will take precedence" >&5
10657	echo "$as_me: WARNING: utmpx.h: in the future, the compiler will take precedence" >&2;}
10658	(
10659	cat <<\_ASBOX
10660	## ------------------------------------------ ##
10661	## Report this to the AC_PACKAGE_NAME lists. ##
10662	## ------------------------------------------ ##
10663	_ASBOX
10664	) \|
10665	sed "s/^/$as_me: WARNING: /" >&2
10666	;;
10667	esac
10668	echo "$as_me:$LINENO: checking for utmpx.h" >&5
10669	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
10670	if test "${ac_cv_header_utmpx_h+set}" = set; then
10671	echo $ECHO_N "(cached) $ECHO_C" >&6
10672	else
10673	ac_cv_header_utmpx_h=$ac_header_preproc
10674	fi
10675	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10676	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
10677
10678	fi
10679	if test $ac_cv_header_utmpx_h = yes; then
10680	echo "$as_me:$LINENO: checking for struct utmpx" >&5
10681	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6
10682	if test "${struct_utmpx+set}" = set; then
10683	echo $ECHO_N "(cached) $ECHO_C" >&6
10684	else
10685	cat >conftest.$ac_ext <<_ACEOF
10686	/* confdefs.h. */
10687	_ACEOF
10688	cat confdefs.h >>conftest.$ac_ext
10689	cat >>conftest.$ac_ext <<_ACEOF
10690	/* end confdefs.h. */
10691	#include <sys/types.h>	6868	#include <sys/types.h>
10692	#include <utmpx.h>	6869	#include <utmpx.h>
10693	int
10694	main ()
10695	{
10696	struct utmpx ut;
10697	;
10698	return 0;
10699	}
10700	_ACEOF
10701	rm -f conftest.$ac_objext
10702	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10703	(eval $ac_compile) 2>conftest.er1
10704	ac_status=$?
10705	grep -v '^ *+' conftest.er1 >conftest.err
10706	rm -f conftest.er1
10707	cat conftest.err >&5
10708	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10709	(exit $ac_status); } &&
10710	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10711	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10712	(eval $ac_try) 2>&5
10713	ac_status=$?
10714	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10715	(exit $ac_status); }; } &&
10716	{ ac_try='test -s conftest.$ac_objext'
10717	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10718	(eval $ac_try) 2>&5
10719	ac_status=$?
10720	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10721	(exit $ac_status); }; }; then
10722	struct_utmpx=yes
10723	else
10724	echo "$as_me: failed program was:" >&5
10725	sed 's/^/\| /' conftest.$ac_ext >&5
10726		6870
10727	struct_utmpx=no	6871	"
10728	fi
10729	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10730	fi
10731	echo "$as_me:$LINENO: result: $struct_utmpx" >&5
10732	echo "${ECHO_T}$struct_utmpx" >&6
10733	if test x$struct_utmpx = xyes; then	6872	if test "x$ac_cv_type_struct_utmpx" = xyes; then :
10734		6873
10735	cat >>confdefs.h <<\_ACEOF	6874	cat >>confdefs.h <<_ACEOF
10736	#define HAVE_STRUCT_UTMPX 1	6875	#define HAVE_STRUCT_UTMPX 1
10737	_ACEOF	6876	_ACEOF
10738		6877
10739	fi
10740		6878
		6879	fi
10741		6880
10742	echo "$as_me:$LINENO: checking for host in utmpx struct" >&5	6881
10743	echo $ECHO_N "checking for host in utmpx struct... $ECHO_C" >&6	6882	ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_host" "ac_cv_member_struct_utmpx_ut_host" "
10744	if test "${struct_utmpx_host+set}" = set; then
10745	echo $ECHO_N "(cached) $ECHO_C" >&6
10746	else
10747	cat >conftest.$ac_ext <<_ACEOF
10748	/* confdefs.h. */
10749	_ACEOF
10750	cat confdefs.h >>conftest.$ac_ext
10751	cat >>conftest.$ac_ext <<_ACEOF
10752	/* end confdefs.h. */
10753	#include <sys/types.h>	6883	#include <sys/types.h>
10754	#include <utmpx.h>	6884	#include <utmpx.h>
10755	int
10756	main ()
10757	{
10758	struct utmpx utx; utx.ut_host;
10759	;
10760	return 0;
10761	}
10762	_ACEOF
10763	rm -f conftest.$ac_objext
10764	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10765	(eval $ac_compile) 2>conftest.er1
10766	ac_status=$?
10767	grep -v '^ *+' conftest.er1 >conftest.err
10768	rm -f conftest.er1
10769	cat conftest.err >&5
10770	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10771	(exit $ac_status); } &&
10772	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10773	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10774	(eval $ac_try) 2>&5
10775	ac_status=$?
10776	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10777	(exit $ac_status); }; } &&
10778	{ ac_try='test -s conftest.$ac_objext'
10779	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10780	(eval $ac_try) 2>&5
10781	ac_status=$?
10782	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10783	(exit $ac_status); }; }; then
10784	struct_utmpx_host=yes
10785	else
10786	echo "$as_me: failed program was:" >&5
10787	sed 's/^/\| /' conftest.$ac_ext >&5
10788		6885
10789	struct_utmpx_host=no	6886	"
10790	fi
10791	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10792	fi
10793	echo "$as_me:$LINENO: result: $struct_utmpx_host" >&5
10794	echo "${ECHO_T}$struct_utmpx_host" >&6
10795	if test x$struct_utmpx_host = xyes; then	6887	if test "x$ac_cv_member_struct_utmpx_ut_host" = xyes; then :
10796		6888
10797	cat >>confdefs.h <<\_ACEOF	6889	$as_echo "#define HAVE_UTMPX_HOST 1" >>confdefs.h
10798	#define HAVE_UTMPX_HOST 1
10799	_ACEOF
10800		6890
10801	fi	6891	fi
10802		6892
10803	echo "$as_me:$LINENO: checking for session in utmpx struct" >&5
10804	echo $ECHO_N "checking for session in utmpx struct... $ECHO_C" >&6
10805	if test "${struct_utmpx_session+set}" = set; then
10806	echo $ECHO_N "(cached) $ECHO_C" >&6
10807	else
10808	cat >conftest.$ac_ext <<_ACEOF
10809	/* confdefs.h. */
10810	_ACEOF
10811	cat confdefs.h >>conftest.$ac_ext
10812	cat >>conftest.$ac_ext <<_ACEOF
10813	/* end confdefs.h. */
10814	#include <sys/types.h>
10815	#include <utmpx.h>
10816	int
10817	main ()
10818	{
10819	struct utmpx utx; utx.ut_session;
10820	;
10821	return 0;
10822	}
10823	_ACEOF
10824	rm -f conftest.$ac_objext
10825	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10826	(eval $ac_compile) 2>conftest.er1
10827	ac_status=$?
10828	grep -v '^ *+' conftest.er1 >conftest.err
10829	rm -f conftest.er1
10830	cat conftest.err >&5
10831	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10832	(exit $ac_status); } &&
10833	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10834	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10835	(eval $ac_try) 2>&5
10836	ac_status=$?
10837	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10838	(exit $ac_status); }; } &&
10839	{ ac_try='test -s conftest.$ac_objext'
10840	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10841	(eval $ac_try) 2>&5
10842	ac_status=$?
10843	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10844	(exit $ac_status); }; }; then
10845	struct_utmpx_session=yes
10846	else
10847	echo "$as_me: failed program was:" >&5
10848	sed 's/^/\| /' conftest.$ac_ext >&5
10849		6893
10850	struct_utmpx_session=no
10851	fi	6894	fi
10852	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10853	fi
10854	echo "$as_me:$LINENO: result: $struct_utmpx_session" >&5
10855	echo "${ECHO_T}$struct_utmpx_session" >&6
10856	if test x$struct_utmpx_session = xyes; then
10857		6895
10858	cat >>confdefs.h <<\_ACEOF	6896	done
10859	#define HAVE_UTMPX_SESSION 1
10860	_ACEOF
10861		6897
10862	fi	6898	ac_fn_cxx_check_type "$LINENO" "struct lastlog" "ac_cv_type_struct_lastlog" "
10863
10864	fi
10865
10866
10867	echo "$as_me:$LINENO: checking for struct lastlog" >&5
10868	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6
10869	if test "${struct_lastlog+set}" = set; then
10870	echo $ECHO_N "(cached) $ECHO_C" >&6
10871	else
10872	cat >conftest.$ac_ext <<_ACEOF
10873	/* confdefs.h. */
10874	_ACEOF
10875	cat confdefs.h >>conftest.$ac_ext
10876	cat >>conftest.$ac_ext <<_ACEOF
10877	/* end confdefs.h. */
10878	#include <sys/types.h>	6899	#include <sys/types.h>
10879	#include <utmp.h>	6900	#include <utmp.h>
10880	#ifdef HAVE_LASTLOG_H	6901	#ifdef HAVE_LASTLOG_H
10881	#include <lastlog.h>	6902	#include <lastlog.h>
10882	#endif	6903	#endif
10883		6904
10884	int	6905	"
10885	main ()
10886	{
10887	struct lastlog ll;
10888	;
10889	return 0;
10890	}
10891	_ACEOF
10892	rm -f conftest.$ac_objext
10893	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10894	(eval $ac_compile) 2>conftest.er1
10895	ac_status=$?
10896	grep -v '^ *+' conftest.er1 >conftest.err
10897	rm -f conftest.er1
10898	cat conftest.err >&5
10899	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10900	(exit $ac_status); } &&
10901	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10902	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10903	(eval $ac_try) 2>&5
10904	ac_status=$?
10905	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10906	(exit $ac_status); }; } &&
10907	{ ac_try='test -s conftest.$ac_objext'
10908	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10909	(eval $ac_try) 2>&5
10910	ac_status=$?
10911	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10912	(exit $ac_status); }; }; then
10913	struct_lastlog=yes
10914	else
10915	echo "$as_me: failed program was:" >&5
10916	sed 's/^/\| /' conftest.$ac_ext >&5
10917
10918	struct_lastlog=no
10919	fi
10920	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10921	fi
10922	echo "$as_me:$LINENO: result: $struct_lastlog" >&5
10923	echo "${ECHO_T}$struct_lastlog" >&6
10924	if test x$struct_lastlog = xyes; then	6906	if test "x$ac_cv_type_struct_lastlog" = xyes; then :
10925		6907
10926	cat >>confdefs.h <<\_ACEOF	6908	cat >>confdefs.h <<_ACEOF
10927	#define HAVE_STRUCT_LASTLOG 1	6909	#define HAVE_STRUCT_LASTLOG 1
10928	_ACEOF	6910	_ACEOF
10929		6911
10930	fi
10931		6912
10932	echo "$as_me:$LINENO: checking for struct lastlogx" >&5	6913	fi
10933	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6	6914
10934	if test "${struct_lastlogx+set}" = set; then	6915
10935	echo $ECHO_N "(cached) $ECHO_C" >&6	6916	ac_fn_cxx_check_type "$LINENO" "struct lastlogx" "ac_cv_type_struct_lastlogx" "
10936	else
10937	cat >conftest.$ac_ext <<_ACEOF
10938	/* confdefs.h. */
10939	_ACEOF
10940	cat confdefs.h >>conftest.$ac_ext
10941	cat >>conftest.$ac_ext <<_ACEOF
10942	/* end confdefs.h. */
10943	#include <sys/types.h>	6917	#include <sys/types.h>
10944	#include <utmpx.h>	6918	#include <utmpx.h>
10945	#ifdef HAVE_LASTLOG_H	6919	#ifdef HAVE_LASTLOG_H
10946	#include <lastlog.h>	6920	#include <lastlog.h>
10947	#endif	6921	#endif
10948		6922
10949	int	6923	"
10950	main ()
10951	{
10952	struct lastlogx ll;
10953	;
10954	return 0;
10955	}
10956	_ACEOF
10957	rm -f conftest.$ac_objext
10958	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10959	(eval $ac_compile) 2>conftest.er1
10960	ac_status=$?
10961	grep -v '^ *+' conftest.er1 >conftest.err
10962	rm -f conftest.er1
10963	cat conftest.err >&5
10964	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10965	(exit $ac_status); } &&
10966	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10967	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10968	(eval $ac_try) 2>&5
10969	ac_status=$?
10970	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10971	(exit $ac_status); }; } &&
10972	{ ac_try='test -s conftest.$ac_objext'
10973	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10974	(eval $ac_try) 2>&5
10975	ac_status=$?
10976	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10977	(exit $ac_status); }; }; then
10978	struct_lastlogx=yes
10979	else
10980	echo "$as_me: failed program was:" >&5
10981	sed 's/^/\| /' conftest.$ac_ext >&5
10982
10983	struct_lastlogx=no
10984	fi
10985	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10986	fi
10987	echo "$as_me:$LINENO: result: $struct_lastlogx" >&5
10988	echo "${ECHO_T}$struct_lastlogx" >&6
10989	if test x$struct_lastlogx = xyes; then	6924	if test "x$ac_cv_type_struct_lastlogx" = xyes; then :
10990		6925
10991	cat >>confdefs.h <<\_ACEOF	6926	cat >>confdefs.h <<_ACEOF
10992	#define HAVE_STRUCT_LASTLOGX 1	6927	#define HAVE_STRUCT_LASTLOGX 1
10993	_ACEOF	6928	_ACEOF
10994		6929
10995	fi
10996		6930
		6931	fi
10997		6932
10998	echo "$as_me:$LINENO: checking where utmp is located" >&5	6933
10999	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6	6934
11000	if test "${path_utmp+set}" = set; then	6935	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of utmp" >&5
11001	echo $ECHO_N "(cached) $ECHO_C" >&6	6936	$as_echo_n "checking for a fallback location of utmp... " >&6; }
		6937	if ${pt_cv_path_utmp+:} false; then :
		6938	$as_echo_n "(cached) " >&6
11002	else	6939	else
		6940
		6941	if test "$cross_compiling" != yes; then
		6942	for file in "/var/run/utmp" "/var/adm/utmp" "/etc/utmp" "/usr/etc/utmp" "/usr/adm/utmp"; do
		6943	if test -f "$file"; then
		6944	pt_cv_path_utmp=$file
		6945	break
		6946	fi
		6947	done
		6948	fi
		6949	fi
		6950	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
		6951	$as_echo "$pt_cv_path_utmp" >&6; }
		6952	if test x$pt_cv_path_utmp != x; then
		6953
		6954	cat >>confdefs.h <<_ACEOF
		6955	#define PT_UTMP_FILE "$pt_cv_path_utmp"
		6956	_ACEOF
		6957
		6958	elif test "$cross_compiling" = yes; then
		6959	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_UTMP_FILE in config.h manually" >&5
		6960	$as_echo "$as_me: WARNING: Define PT_UTMP_FILE in config.h manually" >&2;}
		6961	fi
		6962
		6963
		6964	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmp" >&5
		6965	$as_echo_n "checking for a fallback location of wtmp... " >&6; }
		6966	if ${pt_cv_path_wtmp+:} false; then :
		6967	$as_echo_n "(cached) " >&6
		6968	else
		6969
		6970	if test "$cross_compiling" != yes; then
		6971	for file in "/var/log/wtmp" "/var/adm/wtmp" "/etc/wtmp" "/usr/etc/wtmp" "/usr/adm/wtmp"; do
		6972	if test -f "$file"; then
		6973	pt_cv_path_wtmp=$file
		6974	break
		6975	fi
		6976	done
		6977	fi
		6978	fi
		6979	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
		6980	$as_echo "$pt_cv_path_wtmp" >&6; }
		6981	if test x$pt_cv_path_wtmp != x; then
		6982
		6983	cat >>confdefs.h <<_ACEOF
		6984	#define PT_WTMP_FILE "$pt_cv_path_wtmp"
		6985	_ACEOF
		6986
		6987	elif test "$cross_compiling" = yes; then
		6988	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMP_FILE in config.h manually" >&5
		6989	$as_echo "$as_me: WARNING: Define PT_WTMP_FILE in config.h manually" >&2;}
		6990	fi
		6991
		6992	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmpx" >&5
		6993	$as_echo_n "checking for a fallback location of wtmpx... " >&6; }
		6994	if ${pt_cv_path_wtmpx+:} false; then :
		6995	$as_echo_n "(cached) " >&6
		6996	else
		6997
		6998	if test "$cross_compiling" != yes; then
		6999	for file in "/var/log/wtmpx" "/var/adm/wtmpx"; do
		7000	if test -f "$file"; then
		7001	pt_cv_path_wtmpx=$file
		7002	break
		7003	fi
		7004	done
		7005	fi
		7006	fi
		7007	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
		7008	$as_echo "$pt_cv_path_wtmpx" >&6; }
		7009	if test x$pt_cv_path_wtmpx != x; then
		7010
		7011	cat >>confdefs.h <<_ACEOF
		7012	#define PT_WTMPX_FILE "$pt_cv_path_wtmpx"
		7013	_ACEOF
		7014
		7015	elif test "$cross_compiling" = yes; then
		7016	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMPX_FILE in config.h manually" >&5
		7017	$as_echo "$as_me: WARNING: Define PT_WTMPX_FILE in config.h manually" >&2;}
		7018	fi
		7019
		7020	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlog" >&5
		7021	$as_echo_n "checking for a fallback location of lastlog... " >&6; }
		7022	if ${pt_cv_path_lastlog+:} false; then :
		7023	$as_echo_n "(cached) " >&6
		7024	else
		7025
		7026	if test "$cross_compiling" != yes; then
		7027	for file in "/var/log/lastlog" "/var/adm/lastlog"; do
		7028	if test -f "$file"; then
		7029	pt_cv_path_lastlog=$file
		7030	break
		7031	fi
		7032	done
		7033	fi
		7034	fi
		7035	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
		7036	$as_echo "$pt_cv_path_lastlog" >&6; }
		7037	if test x$pt_cv_path_lastlog != x; then
		7038
		7039	cat >>confdefs.h <<_ACEOF
		7040	#define PT_LASTLOG_FILE "$pt_cv_path_lastlog"
		7041	_ACEOF
		7042
		7043	elif test "$cross_compiling" = yes; then
		7044	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&5
		7045	$as_echo "$as_me: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&2;}
		7046	fi
		7047
		7048	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlogx" >&5
		7049	$as_echo_n "checking for a fallback location of lastlogx... " >&6; }
		7050	if ${pt_cv_path_lastlogx+:} false; then :
		7051	$as_echo_n "(cached) " >&6
		7052	else
		7053
		7054	if test "$cross_compiling" != yes; then
		7055	for file in "/var/log/lastlogx" "/var/adm/lastlogx"; do
		7056	if test -f "$file"; then
		7057	pt_cv_path_lastlogx=$file
		7058	break
		7059	fi
		7060	done
		7061	fi
		7062	fi
		7063	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
		7064	$as_echo "$pt_cv_path_lastlogx" >&6; }
		7065	if test x$pt_cv_path_lastlogx != x; then
		7066
		7067	cat >>confdefs.h <<_ACEOF
		7068	#define PT_LASTLOGX_FILE "$pt_cv_path_lastlogx"
		7069	_ACEOF
		7070
		7071	elif test "$cross_compiling" = yes; then
		7072	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&5
		7073	$as_echo "$as_me: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&2;}
		7074	fi
		7075
		7076
		7077
		7078
		7079	save_LIBS=$LIBS
		7080	save_CXXFLAGS=$CXXFLAGS
		7081	CXXFLAGS="$CXXFLAGS $X_CFLAGS"
		7082	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
		7083	if test x$support_xim = xyes; then
		7084	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
		7085	$as_echo_n "checking for working Xlocale... " >&6; }
		7086	if ${rxvt_cv_func_xlocale+:} false; then :
		7087	$as_echo_n "(cached) " >&6
		7088	else
11003	if test "$cross_compiling" = yes; then	7089	if test "$cross_compiling" = yes; then :
11004	{ echo "$as_me:$LINENO: WARNING: Define UTMP_FILE in config.h manually" >&5	7090	:
11005	echo "$as_me: WARNING: Define UTMP_FILE in config.h manually" >&2;}
11006	else	7091	else
11007	cat >conftest.$ac_ext <<_ACEOF
11008	/* confdefs.h. */
11009	_ACEOF
11010	cat confdefs.h >>conftest.$ac_ext	7092	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11011	cat >>conftest.$ac_ext <<_ACEOF
11012	/* end confdefs.h. */	7093	/* end confdefs.h. */
		7094
		7095	#include <X11/Xlib.h>
11013	#include <stdio.h>	7096	#include <stdlib.h>
11014	#include <sys/types.h>	7097	int main() {
11015	#include <utmp.h>	7098	char *p;
11016	#include <errno.h>	7099	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
11017	main()	7100	exit (XSupportsLocale() ? 0 : 1);
11018	{	7101	else
11019	char *u, utmplist[] = {
11020	"/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };
11021	FILE a, f=fopen("conftestval", "w");
11022	if (!f) exit(1);
11023	#ifdef UTMP_FILE
11024	fprintf(f, "%s\n", UTMP_FILE);
11025	exit(0);	7102	exit (1);
11026	#endif	7103	}
11027	#ifdef _PATH_UTMP	7104
11028	fprintf(f, "%s\n", _PATH_UTMP);	7105	_ACEOF
11029	exit(0);	7106	if ac_fn_cxx_try_run "$LINENO"; then :
11030	#endif	7107	rxvt_cv_func_xlocale=yes
11031	for (u = utmplist; *u; u++) {	7108	else
11032	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {	7109	rxvt_cv_func_xlocale=no
11033	fprintf(f, "%s\n", *u);	7110	fi
11034	exit(0);	7111	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
11035	}	7112	conftest.$ac_objext conftest.beam conftest.$ac_ext
		7113	fi
		7114
		7115	fi
		7116	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
		7117	$as_echo "$rxvt_cv_func_xlocale" >&6; }
		7118	if test x$rxvt_cv_func_xlocale = xyes; then
		7119
		7120	$as_echo "#define USE_XIM 1" >>confdefs.h
		7121
		7122	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
		7123	$as_echo_n "checking for broken XIM callback... " >&6; }
		7124	if ${rxvt_cv_broken_ximcb+:} false; then :
		7125	$as_echo_n "(cached) " >&6
		7126	else
		7127	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7128	/* end confdefs.h. */
		7129
		7130	#include <X11/Xlib.h>
		7131
		7132	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
		7133
		7134	void f() {
		7135	XIMCallback cb;
		7136	cb.callback = im_destroy_cb;
11036	}	7137	}
11037	exit(0);
11038	}
11039	_ACEOF
11040	rm -f conftest$ac_exeext
11041	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11042	(eval $ac_link) 2>&5
11043	ac_status=$?
11044	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11045	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11046	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11047	(eval $ac_try) 2>&5
11048	ac_status=$?
11049	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11050	(exit $ac_status); }; }; then
11051	path_utmp=`cat conftestval`
11052	else
11053	echo "$as_me: program exited with status $ac_status" >&5
11054	echo "$as_me: failed program was:" >&5
11055	sed 's/^/\| /' conftest.$ac_ext >&5
11056		7138
11057	( exit $ac_status )	7139	_ACEOF
11058	path_utmp=	7140	if ac_fn_cxx_try_compile "$LINENO"; then :
		7141	rxvt_cv_broken_ximcb=yes
		7142	else
		7143	rxvt_cv_broken_ximcb=no
11059	fi	7144	fi
11060	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7145	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11061	fi	7146	fi
11062	fi	7147	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
11063	echo "$as_me:$LINENO: result: $path_utmp" >&5	7148	$as_echo "$rxvt_cv_broken_ximcb" >&6; }
11064	echo "${ECHO_T}$path_utmp" >&6
11065	if test x$path_utmp != x; then
11066		7149
11067	cat >>confdefs.h <<_ACEOF	7150	if test x$rxvt_cv_broken_ximcb = xyes; then
11068	#define UTMP_FILE "$path_utmp"
11069	_ACEOF
11070		7151
11071	fi	7152	$as_echo "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
11072		7153
11073
11074	echo "$as_me:$LINENO: checking where utmpx is located" >&5
11075	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6
11076	if test "${path_utmpx+set}" = set; then
11077	echo $ECHO_N "(cached) $ECHO_C" >&6
11078	else
11079	if test "$cross_compiling" = yes; then
11080	{ echo "$as_me:$LINENO: WARNING: Define UTMPX_FILE in config.h manually" >&5
11081	echo "$as_me: WARNING: Define UTMPX_FILE in config.h manually" >&2;}
11082	else
11083	cat >conftest.$ac_ext <<_ACEOF
11084	/* confdefs.h. */
11085	_ACEOF
11086	cat confdefs.h >>conftest.$ac_ext
11087	cat >>conftest.$ac_ext <<_ACEOF
11088	/* end confdefs.h. */
11089	#include <stdio.h>
11090	#include <sys/types.h>
11091	#include <utmpx.h>
11092	#include <errno.h>
11093	#include <sys/stat.h>
11094	#ifdef HAVE_STRING_H
11095	#include <string.h>
11096	#endif
11097	main()
11098	{
11099	char *u, p, *utmplist[] = {
11100	#ifdef UTMPX_FILE
11101	UTMPX_FILE,
11102	#endif
11103	#ifdef _PATH_UTMPX
11104	_PATH_UTMPX,
11105	#endif
11106	"/var/adm/utmpx", "/etc/utmpx", NULL };
11107	FILE a, f=fopen("conftestval", "w");
11108	struct stat statu, statux;
11109	if (!f) exit(1);
11110	for (u = utmplist; *u; u++) {
11111	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
11112	if (stat(*u, &statux) < 0)
11113	continue;
11114	p = strdup(*u);
11115	p[strlen(p) - 1] = '\0';
11116	if (stat(p, &statu) >= 0
11117	&& (statu.st_mtime - statux.st_mtime > 86400))
11118	continue;
11119	fprintf(f, "%s\n", *u);
11120	exit(0);
11121	}
11122	}
11123	exit(0);
11124	}
11125	_ACEOF
11126	rm -f conftest$ac_exeext
11127	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11128	(eval $ac_link) 2>&5
11129	ac_status=$?
11130	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11131	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11132	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11133	(eval $ac_try) 2>&5
11134	ac_status=$?
11135	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11136	(exit $ac_status); }; }; then
11137	path_utmpx=`cat conftestval`
11138	else
11139	echo "$as_me: program exited with status $ac_status" >&5
11140	echo "$as_me: failed program was:" >&5
11141	sed 's/^/\| /' conftest.$ac_ext >&5
11142
11143	( exit $ac_status )
11144	path_utmpx=
11145	fi
11146	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11147	fi
11148	fi
11149	echo "$as_me:$LINENO: result: $path_utmpx" >&5
11150	echo "${ECHO_T}$path_utmpx" >&6
11151	if test x$path_utmpx != x; then
11152
11153	cat >>confdefs.h <<_ACEOF
11154	#define UTMPX_FILE "$path_utmpx"
11155	_ACEOF
11156
11157	fi
11158
11159
11160	echo "$as_me:$LINENO: checking where wtmp is located" >&5
11161	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6
11162	if test "${path_wtmp+set}" = set; then
11163	echo $ECHO_N "(cached) $ECHO_C" >&6
11164	else
11165	if test "$cross_compiling" = yes; then
11166	{ echo "$as_me:$LINENO: WARNING: Define WTMP_FILE in config.h manually" >&5
11167	echo "$as_me: WARNING: Define WTMP_FILE in config.h manually" >&2;}
11168	else
11169	cat >conftest.$ac_ext <<_ACEOF
11170	/* confdefs.h. */
11171	_ACEOF
11172	cat confdefs.h >>conftest.$ac_ext
11173	cat >>conftest.$ac_ext <<_ACEOF
11174	/* end confdefs.h. */
11175	#include <stdio.h>
11176	#include <sys/types.h>
11177	#ifdef HAVE_UTMP_H
11178	#include <utmp.h>
11179	#endif
11180	#include <errno.h>
11181	main()
11182	{
11183	char *w, wtmplist[] = {
11184	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
11185	FILE a, f=fopen("conftestval", "w");
11186	if (!f) exit(1);
11187	#ifdef WTMP_FILE
11188	fprintf(f, "%s\n", WTMP_FILE);
11189	exit(0);
11190	#endif
11191	#ifdef _PATH_WTMP
11192	fprintf(f, "%s\n", _PATH_WTMP);
11193	exit(0);
11194	#endif
11195	for (w = wtmplist; *w; w++) {
11196	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11197	fprintf(f, "%s\n", *w);
11198	exit(0);
11199	}
11200	}
11201	exit(0);
11202	}
11203	_ACEOF
11204	rm -f conftest$ac_exeext
11205	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11206	(eval $ac_link) 2>&5
11207	ac_status=$?
11208	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11209	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11210	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11211	(eval $ac_try) 2>&5
11212	ac_status=$?
11213	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11214	(exit $ac_status); }; }; then
11215	path_wtmp=`cat conftestval`
11216	else
11217	echo "$as_me: program exited with status $ac_status" >&5
11218	echo "$as_me: failed program was:" >&5
11219	sed 's/^/\| /' conftest.$ac_ext >&5
11220
11221	( exit $ac_status )
11222	path_wtmp=
11223	fi
11224	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11225	fi
11226	fi
11227	echo "$as_me:$LINENO: result: $path_wtmp" >&5
11228	echo "${ECHO_T}$path_wtmp" >&6
11229	if test x$path_wtmp != x; then
11230
11231	cat >>confdefs.h <<_ACEOF
11232	#define WTMP_FILE "$path_wtmp"
11233	_ACEOF
11234
11235	fi
11236
11237	echo "$as_me:$LINENO: checking where wtmpx is located" >&5
11238	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6
11239	if test "${path_wtmpx+set}" = set; then
11240	echo $ECHO_N "(cached) $ECHO_C" >&6
11241	else
11242	if test "$cross_compiling" = yes; then
11243	{ echo "$as_me:$LINENO: WARNING: Define WTMPX_FILE in config.h manually" >&5
11244	echo "$as_me: WARNING: Define WTMPX_FILE in config.h manually" >&2;}
11245	else
11246	cat >conftest.$ac_ext <<_ACEOF
11247	/* confdefs.h. */
11248	_ACEOF
11249	cat confdefs.h >>conftest.$ac_ext
11250	cat >>conftest.$ac_ext <<_ACEOF
11251	/* end confdefs.h. */
11252	#include <stdio.h>
11253	#ifdef HAVE_UTMPX_H
11254	#include <utmpx.h>
11255	#endif
11256	#include <errno.h>
11257	main()
11258	{
11259	char *w, wtmplist[] = {
11260	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };
11261	FILE a, f=fopen("conftestval", "w");
11262	if (!f) exit(1);
11263	#ifdef WTMPX_FILE
11264	fprintf(f, "%s\n", WTMPX_FILE);
11265	exit(0);
11266	#endif
11267	#ifdef _PATH_WTMPX
11268	fprintf(f, "%s\n", _PATH_WTMPX);
11269	exit(0);
11270	#endif
11271	for (w = wtmplist; *w; w++) {
11272	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11273	fprintf(f, "%s\n", *w);
11274	exit(0);
11275	}
11276	}
11277	exit(0);
11278	}
11279	_ACEOF
11280	rm -f conftest$ac_exeext
11281	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11282	(eval $ac_link) 2>&5
11283	ac_status=$?
11284	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11285	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11286	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11287	(eval $ac_try) 2>&5
11288	ac_status=$?
11289	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11290	(exit $ac_status); }; }; then
11291	path_wtmpx=`cat conftestval`
11292	else
11293	echo "$as_me: program exited with status $ac_status" >&5
11294	echo "$as_me: failed program was:" >&5
11295	sed 's/^/\| /' conftest.$ac_ext >&5
11296
11297	( exit $ac_status )
11298	path_wtmpx=
11299	fi
11300	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11301	fi
11302	fi
11303	echo "$as_me:$LINENO: result: $path_wtmpx" >&5
11304	echo "${ECHO_T}$path_wtmpx" >&6
11305	if test x$path_wtmpx != x; then
11306
11307	cat >>confdefs.h <<_ACEOF
11308	#define WTMPX_FILE "$path_wtmpx"
11309	_ACEOF
11310
11311	fi
11312
11313	echo "$as_me:$LINENO: checking where lastlog is located" >&5
11314	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6
11315	if test "${path_lastlog+set}" = set; then
11316	echo $ECHO_N "(cached) $ECHO_C" >&6
11317	else
11318	if test "$cross_compiling" = yes; then
11319	{ echo "$as_me:$LINENO: WARNING: Define LASTLOG_FILE in config.h manually" >&5
11320	echo "$as_me: WARNING: Define LASTLOG_FILE in config.h manually" >&2;}
11321	else
11322	cat >conftest.$ac_ext <<_ACEOF
11323	/* confdefs.h. */
11324	_ACEOF
11325	cat confdefs.h >>conftest.$ac_ext
11326	cat >>conftest.$ac_ext <<_ACEOF
11327	/* end confdefs.h. */
11328	#include <stdio.h>
11329	#include <sys/types.h>
11330	#ifdef HAVE_UTMPX_H
11331	#include <utmpx.h>
11332	#elif defined(HAVE_UTMP_H)
11333	#include <utmp.h>
11334	#endif
11335	#ifdef HAVE_LASTLOG_H
11336	#include <lastlog.h>
11337	#endif
11338	#include <errno.h>
11339	main()
11340	{
11341	char *w, lastloglist[] = { "/var/log/lastlog", NULL };
11342	FILE a, f=fopen("conftestval", "w");
11343	if (!f) exit(1);
11344	#ifdef LASTLOG_FILE
11345	fprintf(f, "%s\n", LASTLOG_FILE);
11346	exit(0);
11347	#endif
11348	#ifdef _PATH_LASTLOG
11349	fprintf(f, "%s\n", _PATH_LASTLOG);
11350	exit(0);
11351	#endif
11352	for (w = lastloglist; *w; w++) {
11353	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11354	fprintf(f, "%s\n", *w);
11355	exit(0);
11356	}
11357	}
11358	exit(0);
11359	}
11360	_ACEOF
11361	rm -f conftest$ac_exeext
11362	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11363	(eval $ac_link) 2>&5
11364	ac_status=$?
11365	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11366	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11367	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11368	(eval $ac_try) 2>&5
11369	ac_status=$?
11370	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11371	(exit $ac_status); }; }; then
11372	path_lastlog=`cat conftestval`
11373	else
11374	echo "$as_me: program exited with status $ac_status" >&5
11375	echo "$as_me: failed program was:" >&5
11376	sed 's/^/\| /' conftest.$ac_ext >&5
11377
11378	( exit $ac_status )
11379	path_lastlog=
11380	fi
11381	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11382	fi
11383	fi
11384	echo "$as_me:$LINENO: result: $path_lastlog" >&5
11385	echo "${ECHO_T}$path_lastlog" >&6
11386	if test x$path_lastlog != x; then
11387
11388	cat >>confdefs.h <<_ACEOF
11389	#define LASTLOG_FILE "$path_lastlog"
11390	_ACEOF
11391
11392	if test -d "$path_lastlog"; then
11393
11394	cat >>confdefs.h <<\_ACEOF
11395	#define LASTLOG_IS_DIR 1
11396	_ACEOF
11397
11398	fi	7154	fi
11399	fi
11400
11401	echo "$as_me:$LINENO: checking where lastlogx is located" >&5
11402	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6
11403	if test "${path_lastlogx+set}" = set; then
11404	echo $ECHO_N "(cached) $ECHO_C" >&6
11405	else
11406	if test "$cross_compiling" = yes; then
11407	{ echo "$as_me:$LINENO: WARNING: Define LASTLOGX_FILE in config.h manually" >&5
11408	echo "$as_me: WARNING: Define LASTLOGX_FILE in config.h manually" >&2;}
11409	else
11410	cat >conftest.$ac_ext <<_ACEOF
11411	/* confdefs.h. */
11412	_ACEOF
11413	cat confdefs.h >>conftest.$ac_ext
11414	cat >>conftest.$ac_ext <<_ACEOF
11415	/* end confdefs.h. */
11416	#include <stdio.h>
11417	#ifdef HAVE_UTMPX_H
11418	#include <utmpx.h>
11419	#endif
11420	#include <errno.h>
11421	main()
11422	{
11423	char *w, wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
11424	FILE a, f=fopen("conftestval", "w");
11425	if (!f) exit(1);
11426	#ifdef LASTLOGX_FILE
11427	fprintf(f, "%s\n", LASTLOGX_FILE);
11428	exit(0);
11429	#endif
11430	#ifdef _PATH_LASTLOGX
11431	fprintf(f, "%s\n", _PATH_LASTLOGX);
11432	exit(0);
11433	#endif
11434	for (w = wtmplist; *w; w++) {
11435	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11436	fprintf(f, "%s\n", *w);
11437	exit(0);
11438	}
11439	}
11440	exit(0);
11441	}
11442	_ACEOF
11443	rm -f conftest$ac_exeext
11444	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11445	(eval $ac_link) 2>&5
11446	ac_status=$?
11447	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11448	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11449	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11450	(eval $ac_try) 2>&5
11451	ac_status=$?
11452	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11453	(exit $ac_status); }; }; then
11454	path_lastlogx=`cat conftestval`
11455	else
11456	echo "$as_me: program exited with status $ac_status" >&5
11457	echo "$as_me: failed program was:" >&5
11458	sed 's/^/\| /' conftest.$ac_ext >&5
11459
11460	( exit $ac_status )
11461	path_lastlogx=
11462	fi
11463	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11464	fi
11465	fi
11466	echo "$as_me:$LINENO: result: $path_lastlogx" >&5
11467	echo "${ECHO_T}$path_lastlogx" >&6
11468	if test x$path_lastlogx != x; then
11469
11470	cat >>confdefs.h <<_ACEOF
11471	#define LASTLOGX_FILE "$path_lastlogx"
11472	_ACEOF
11473
11474	fi
11475
11476
11477
11478	echo "$as_me:$LINENO: checking where ttys/ttytab is located" >&5
11479	echo $ECHO_N "checking where ttys/ttytab is located... $ECHO_C" >&6
11480	if test "${rxvt_cv_path_ttytab+set}" = set; then
11481	echo $ECHO_N "(cached) $ECHO_C" >&6
11482	else
11483	for ttys_file in /etc/ttys /etc/ttytab;
11484	do
11485	if test -f "$ttys_file" ; then
11486	rxvt_cv_path_ttytab=$ttys_file
11487	break
11488	fi	7155	fi
11489	done
11490
11491	fi	7156	fi
11492	echo "$as_me:$LINENO: result: $rxvt_cv_path_ttytab" >&5
11493	echo "${ECHO_T}$rxvt_cv_path_ttytab" >&6
11494	if test x$rxvt_cv_path_ttytab != x; then
11495		7157
11496	cat >>confdefs.h <<_ACEOF
11497	#define TTYTAB_FILENAME "$rxvt_cv_path_ttytab"
11498	_ACEOF
11499
11500	fi
11501
11502
11503	ac_save_LIBS=$LIBS
11504	ac_save_CFLAGS=$CFLAGS
11505	CFLAGS="$CFLAGS $X_CFLAGS"
11506	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
11507	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then
11508	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
11509	fi
11510	echo "$as_me:$LINENO: checking for working Xlocale" >&5
11511	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6
11512	if test "${rxvt_cv_func_xlocale+set}" = set; then
11513	echo $ECHO_N "(cached) $ECHO_C" >&6
11514	else
11515	if test "$cross_compiling" = yes; then
11516	{ echo "$as_me:$LINENO: WARNING: Define NO_XLOCALE in config.h manually" >&5
11517	echo "$as_me: WARNING: Define NO_XLOCALE in config.h manually" >&2;}
11518	else
11519	cat >conftest.$ac_ext <<_ACEOF
11520	/* confdefs.h. */
11521	_ACEOF
11522	cat confdefs.h >>conftest.$ac_ext
11523	cat >>conftest.$ac_ext <<_ACEOF
11524	/* end confdefs.h. */
11525	#include <X11/Xlib.h>
11526	main() {
11527	char *p;
11528	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
11529	exit (XSupportsLocale() ? 0 : 1);
11530	else
11531	exit (1);}
11532	_ACEOF
11533	rm -f conftest$ac_exeext
11534	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11535	(eval $ac_link) 2>&5
11536	ac_status=$?
11537	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11538	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11539	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11540	(eval $ac_try) 2>&5
11541	ac_status=$?
11542	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11543	(exit $ac_status); }; }; then
11544	rxvt_cv_func_xlocale=yes
11545	else
11546	echo "$as_me: program exited with status $ac_status" >&5
11547	echo "$as_me: failed program was:" >&5
11548	sed 's/^/\| /' conftest.$ac_ext >&5
11549
11550	( exit $ac_status )
11551	rxvt_cv_func_xlocale=no
11552	fi
11553	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11554	fi
11555	fi
11556	echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5
11557	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6
11558	if test x$rxvt_cv_func_xlocale = xyes; then
11559
11560	cat >>confdefs.h <<\_ACEOF
11561	#define HAVE_XLOCALE 1
11562	_ACEOF
11563
11564	fi
11565
11566	echo "$as_me:$LINENO: checking for working X setlocale" >&5	7158	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
11567	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6	7159	$as_echo_n "checking for working X setlocale... " >&6; }
11568	if test "${rxvt_cv_func_xsetlocale+set}" = set; then	7160	if ${rxvt_cv_func_xsetlocale+:} false; then :
11569	echo $ECHO_N "(cached) $ECHO_C" >&6	7161	$as_echo_n "(cached) " >&6
11570	else	7162	else
11571	cat >conftest.$ac_ext <<_ACEOF
11572	/* confdefs.h. */
11573	_ACEOF
11574	cat confdefs.h >>conftest.$ac_ext	7163	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11575	cat >>conftest.$ac_ext <<_ACEOF
11576	/* end confdefs.h. */	7164	/* end confdefs.h. */
11577	#define X_LOCALE 1	7165	#define X_LOCALE 1
11578	#include <X11/Xlocale.h>	7166	#include <X11/Xlocale.h>
11579	int	7167	int
11580	main ()	7168	main ()
…		…
11582	setlocale(LC_CTYPE, "");	7170	setlocale(LC_CTYPE, "");
11583	;	7171	;
11584	return 0;	7172	return 0;
11585	}	7173	}
11586	_ACEOF	7174	_ACEOF
11587	rm -f conftest.$ac_objext conftest$ac_exeext	7175	if ac_fn_cxx_try_link "$LINENO"; then :
11588	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11589	(eval $ac_link) 2>conftest.er1
11590	ac_status=$?
11591	grep -v '^ *+' conftest.er1 >conftest.err
11592	rm -f conftest.er1
11593	cat conftest.err >&5
11594	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11595	(exit $ac_status); } &&
11596	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11597	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11598	(eval $ac_try) 2>&5
11599	ac_status=$?
11600	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11601	(exit $ac_status); }; } &&
11602	{ ac_try='test -s conftest$ac_exeext'
11603	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11604	(eval $ac_try) 2>&5
11605	ac_status=$?
11606	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11607	(exit $ac_status); }; }; then
11608	rxvt_cv_func_xsetlocale=yes	7176	rxvt_cv_func_xsetlocale=yes
11609	else	7177	else
11610	echo "$as_me: failed program was:" >&5
11611	sed 's/^/\| /' conftest.$ac_ext >&5
11612
11613	rxvt_cv_func_xsetlocale=no	7178	rxvt_cv_func_xsetlocale=no
11614	fi	7179	fi
11615	rm -f conftest.err conftest.$ac_objext \	7180	rm -f core conftest.err conftest.$ac_objext \
11616	conftest$ac_exeext conftest.$ac_ext	7181	conftest$ac_exeext conftest.$ac_ext
11617	fi	7182	fi
11618	echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5	7183	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
11619	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6	7184	$as_echo "$rxvt_cv_func_xsetlocale" >&6; }
11620	if test x$rxvt_cv_func_xsetlocale = xyes; then	7185	if test x$rxvt_cv_func_xsetlocale = xyes; then
11621		7186
11622	cat >>confdefs.h <<\_ACEOF	7187	$as_echo "#define HAVE_XSETLOCALE 1" >>confdefs.h
11623	#define HAVE_XSETLOCALE 1
11624	_ACEOF
11625		7188
11626	fi	7189	fi
11627	LIBS=$ac_save_LIBS	7190	LIBS=$save_LIBS
11628	CFLAGS=$ac_save_CFLAGS	7191	CXXFLAGS=$save_CXXFLAGS
11629		7192
11630	echo "$as_me:$LINENO: checking for working plain setlocale" >&5
11631	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6
11632	if test "${rxvt_cv_func_setlocale+set}" = set; then
11633	echo $ECHO_N "(cached) $ECHO_C" >&6
11634	else
11635	cat >conftest.$ac_ext <<_ACEOF
11636	/* confdefs.h. */
11637	_ACEOF
11638	cat confdefs.h >>conftest.$ac_ext
11639	cat >>conftest.$ac_ext <<_ACEOF
11640	/* end confdefs.h. */
11641	#include <clocale>
11642	int
11643	main ()
11644	{
11645	setlocale(LC_CTYPE, "");
11646	;
11647	return 0;
11648	}
11649	_ACEOF
11650	rm -f conftest.$ac_objext conftest$ac_exeext
11651	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11652	(eval $ac_link) 2>conftest.er1
11653	ac_status=$?
11654	grep -v '^ *+' conftest.er1 >conftest.err
11655	rm -f conftest.er1
11656	cat conftest.err >&5
11657	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11658	(exit $ac_status); } &&
11659	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11660	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11661	(eval $ac_try) 2>&5
11662	ac_status=$?
11663	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11664	(exit $ac_status); }; } &&
11665	{ ac_try='test -s conftest$ac_exeext'
11666	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11667	(eval $ac_try) 2>&5
11668	ac_status=$?
11669	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11670	(exit $ac_status); }; }; then
11671	rxvt_cv_func_setlocale=yes
11672	else
11673	echo "$as_me: failed program was:" >&5
11674	sed 's/^/\| /' conftest.$ac_ext >&5
11675
11676	rxvt_cv_func_setlocale=no
11677	fi
11678	rm -f conftest.err conftest.$ac_objext \
11679	conftest$ac_exeext conftest.$ac_ext
11680	fi
11681	echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5
11682	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6
11683	if test x$rxvt_cv_func_setlocale = xyes; then
11684
11685	cat >>confdefs.h <<\_ACEOF
11686	#define HAVE_SETLOCALE 1
11687	_ACEOF
11688
11689	fi
11690
11691	echo "$as_me:$LINENO: checking for working nl_langinfo" >&5	7193	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
11692	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6	7194	$as_echo_n "checking for working nl_langinfo... " >&6; }
11693	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then	7195	if ${rxvt_cv_func_nl_langinfo+:} false; then :
11694	echo $ECHO_N "(cached) $ECHO_C" >&6	7196	$as_echo_n "(cached) " >&6
11695	else	7197	else
11696	cat >conftest.$ac_ext <<_ACEOF
11697	/* confdefs.h. */
11698	_ACEOF
11699	cat confdefs.h >>conftest.$ac_ext	7198	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11700	cat >>conftest.$ac_ext <<_ACEOF
11701	/* end confdefs.h. */	7199	/* end confdefs.h. */
11702	#include <langinfo.h>	7200	#include <langinfo.h>
11703	int	7201	int
11704	main ()	7202	main ()
11705	{	7203	{
11706	nl_langinfo(CODESET);	7204	nl_langinfo(CODESET);
11707	;	7205	;
11708	return 0;	7206	return 0;
11709	}	7207	}
11710	_ACEOF	7208	_ACEOF
11711	rm -f conftest.$ac_objext conftest$ac_exeext	7209	if ac_fn_cxx_try_link "$LINENO"; then :
11712	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11713	(eval $ac_link) 2>conftest.er1
11714	ac_status=$?
11715	grep -v '^ *+' conftest.er1 >conftest.err
11716	rm -f conftest.er1
11717	cat conftest.err >&5
11718	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11719	(exit $ac_status); } &&
11720	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
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 $ac_status); }; } &&
11726	{ ac_try='test -s conftest$ac_exeext'
11727	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11728	(eval $ac_try) 2>&5
11729	ac_status=$?
11730	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11731	(exit $ac_status); }; }; then
11732	rxvt_cv_func_nl_langinfo=yes	7210	rxvt_cv_func_nl_langinfo=yes
11733	else	7211	else
11734	echo "$as_me: failed program was:" >&5
11735	sed 's/^/\| /' conftest.$ac_ext >&5
11736
11737	rxvt_cv_func_nl_langinfo=no	7212	rxvt_cv_func_nl_langinfo=no
11738	fi	7213	fi
11739	rm -f conftest.err conftest.$ac_objext \	7214	rm -f core conftest.err conftest.$ac_objext \
11740	conftest$ac_exeext conftest.$ac_ext	7215	conftest$ac_exeext conftest.$ac_ext
11741	fi	7216	fi
11742	echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5	7217	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
11743	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6	7218	$as_echo "$rxvt_cv_func_nl_langinfo" >&6; }
11744	if test x$rxvt_cv_func_nl_langinfo = xyes; then	7219	if test x$rxvt_cv_func_nl_langinfo = xyes; then
11745		7220
11746	cat >>confdefs.h <<\_ACEOF	7221	$as_echo "#define HAVE_NL_LANGINFO 1" >>confdefs.h
11747	#define HAVE_NL_LANGINFO 1
11748	_ACEOF
11749		7222
11750	fi	7223	fi
11751		7224
11752		7225
11753	echo "$as_me:$LINENO: checking for unix-compliant filehandle passing ability" >&5	7226
11754	echo $ECHO_N "checking for unix-compliant filehandle passing ability... $ECHO_C" >&6	7227	case $host in
11755	if test "${can_pass_fds+set}" = set; then	7228	--solaris*)
11756	echo $ECHO_N "(cached) $ECHO_C" >&6
11757	else
11758	cat >conftest.$ac_ext <<_ACEOF
11759	/* confdefs.h. */
11760	_ACEOF
11761	cat confdefs.h >>conftest.$ac_ext	7229	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11762	cat >>conftest.$ac_ext <<_ACEOF
11763	/* end confdefs.h. */	7230	/* end confdefs.h. */
11764		7231
		7232	#if __STDC_VERSION__ >= 199901L
		7233	error
		7234	#endif
		7235
		7236	int
		7237	main ()
		7238	{
		7239
		7240	;
		7241	return 0;
		7242	}
		7243	_ACEOF
		7244	if ac_fn_cxx_try_compile "$LINENO"; then :
		7245	$as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
		7246
		7247	else
		7248	$as_echo "#define _XOPEN_SOURCE 600" >>confdefs.h
		7249
		7250	fi
		7251	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		7252	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing sendmsg" >&5
		7253	$as_echo_n "checking for library containing sendmsg... " >&6; }
		7254	if ${ac_cv_search_sendmsg+:} false; then :
		7255	$as_echo_n "(cached) " >&6
		7256	else
		7257	ac_func_search_save_LIBS=$LIBS
		7258	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7259	/* end confdefs.h. */
		7260
		7261	/* Override any GCC internal prototype to avoid an error.
		7262	Use char because int might match the return type of a GCC
		7263	builtin and then its argument prototype would still apply. */
		7264	#ifdef __cplusplus
		7265	extern "C"
		7266	#endif
		7267	char sendmsg ();
		7268	int
		7269	main ()
		7270	{
		7271	return sendmsg ();
		7272	;
		7273	return 0;
		7274	}
		7275	_ACEOF
		7276	for ac_lib in '' socket; do
		7277	if test -z "$ac_lib"; then
		7278	ac_res="none required"
		7279	else
		7280	ac_res=-l$ac_lib
		7281	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		7282	fi
		7283	if ac_fn_cxx_try_link "$LINENO"; then :
		7284	ac_cv_search_sendmsg=$ac_res
		7285	fi
		7286	rm -f core conftest.err conftest.$ac_objext \
		7287	conftest$ac_exeext
		7288	if ${ac_cv_search_sendmsg+:} false; then :
		7289	break
		7290	fi
		7291	done
		7292	if ${ac_cv_search_sendmsg+:} false; then :
		7293
		7294	else
		7295	ac_cv_search_sendmsg=no
		7296	fi
		7297	rm conftest.$ac_ext
		7298	LIBS=$ac_func_search_save_LIBS
		7299	fi
		7300	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_sendmsg" >&5
		7301	$as_echo "$ac_cv_search_sendmsg" >&6; }
		7302	ac_res=$ac_cv_search_sendmsg
		7303	if test "$ac_res" != no; then :
		7304	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		7305
		7306	fi
		7307
		7308	;;
		7309	esac
		7310
		7311	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for unix-compliant filehandle passing ability" >&5
		7312	$as_echo_n "checking for unix-compliant filehandle passing ability... " >&6; }
		7313	if ${pt_cv_can_pass_fds+:} false; then :
		7314	$as_echo_n "(cached) " >&6
		7315	else
		7316	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7317	/* end confdefs.h. */
		7318
11765	#include <cstddef> // broken bsds (is that redundant?) need this	7319	#include <stddef.h> // broken bsds (is that redundant?) need this
11766	#include <sys/types.h>	7320	#include <sys/types.h>
11767	#include <sys/socket.h>	7321	#include <sys/socket.h>
11768	#include <sys/uio.h>	7322	#include <sys/uio.h>
11769		7323
11770	int	7324	int
…		…
11797		7351
11798	;	7352	;
11799	return 0;	7353	return 0;
11800	}	7354	}
11801	_ACEOF	7355	_ACEOF
11802	rm -f conftest.$ac_objext conftest$ac_exeext	7356	if ac_fn_cxx_try_link "$LINENO"; then :
11803	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11804	(eval $ac_link) 2>conftest.er1
11805	ac_status=$?
11806	grep -v '^ *+' conftest.er1 >conftest.err
11807	rm -f conftest.er1
11808	cat conftest.err >&5
11809	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11810	(exit $ac_status); } &&
11811	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11812	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11813	(eval $ac_try) 2>&5
11814	ac_status=$?
11815	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11816	(exit $ac_status); }; } &&
11817	{ ac_try='test -s conftest$ac_exeext'
11818	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11819	(eval $ac_try) 2>&5
11820	ac_status=$?
11821	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11822	(exit $ac_status); }; }; then
11823	can_pass_fds=yes	7357	pt_cv_can_pass_fds=yes
11824	else	7358	else
11825	echo "$as_me: failed program was:" >&5
11826	sed 's/^/\| /' conftest.$ac_ext >&5
11827
11828	can_pass_fds=no	7359	pt_cv_can_pass_fds=no
11829	fi	7360	fi
11830	rm -f conftest.err conftest.$ac_objext \	7361	rm -f core conftest.err conftest.$ac_objext \
11831	conftest$ac_exeext conftest.$ac_ext	7362	conftest$ac_exeext conftest.$ac_ext
11832	fi	7363	fi
11833	echo "$as_me:$LINENO: result: $can_pass_fds" >&5	7364	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
11834	echo "${ECHO_T}$can_pass_fds" >&6	7365	$as_echo "$pt_cv_can_pass_fds" >&6; }
11835	if test x$can_pass_fds = xyes; then	7366	if test x$pt_cv_can_pass_fds = xyes; then
11836		7367
11837	cat >>confdefs.h <<\_ACEOF	7368	$as_echo "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
11838	#define HAVE_UNIX_FDPASS 1
11839	_ACEOF
11840		7369
11841	else	7370	else
11842	{ { echo "$as_me:$LINENO: error: libptytty requires unix-compliant filehandle passing ability" >&5
11843	echo "$as_me: error: libptytty requires unix-compliant filehandle passing ability" >&2;}	7371	as_fn_error $? "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
11844	{ (exit 1); exit 1; }; }
11845	fi	7372	fi
11846
11847
11848	echo "$as_me:$LINENO: checking for broken XIM callback" >&5
11849	echo $ECHO_N "checking for broken XIM callback... $ECHO_C" >&6
11850	if test "${rxvt_broken_ximcb+set}" = set; then
11851	echo $ECHO_N "(cached) $ECHO_C" >&6
11852	else
11853	cat >conftest.$ac_ext <<_ACEOF
11854
11855	#include <X11/Xlib.h>
11856
11857	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
11858
11859	void f() {
11860	XIMCallback cb;
11861	cb.callback = im_destroy_cb;
11862	}
11863
11864	_ACEOF
11865	rm -f conftest.$ac_objext
11866	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11867	(eval $ac_compile) 2>conftest.er1
11868	ac_status=$?
11869	grep -v '^ *+' conftest.er1 >conftest.err
11870	rm -f conftest.er1
11871	cat conftest.err >&5
11872	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11873	(exit $ac_status); } &&
11874	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11875	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11876	(eval $ac_try) 2>&5
11877	ac_status=$?
11878	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11879	(exit $ac_status); }; } &&
11880	{ ac_try='test -s conftest.$ac_objext'
11881	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11882	(eval $ac_try) 2>&5
11883	ac_status=$?
11884	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11885	(exit $ac_status); }; }; then
11886	rxvt_broken_ximcb=yes
11887	else
11888	echo "$as_me: failed program was:" >&5
11889	sed 's/^/\| /' conftest.$ac_ext >&5
11890
11891	rxvt_broken_ximcb=no
11892	fi
11893	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11894	fi
11895	echo "$as_me:$LINENO: result: $rxvt_broken_ximcb" >&5
11896	echo "${ECHO_T}$rxvt_broken_ximcb" >&6
11897
11898	if test x$rxvt_broken_ximcb = xyes; then
11899
11900	cat >>confdefs.h <<\_ACEOF
11901	#define XIMCB_PROTO_BROKEN 1
11902	_ACEOF
11903
11904	fi
11905
11906
11907
11908
11909		7373
11910		7374
11911		7375
11912	for ac_header in \	7376	for ac_header in \
11913	pty.h \	7377	pty.h \
11914	util.h \	7378	util.h \
11915	libutil.h \	7379	libutil.h \
11916	sys/ioctl.h \	7380	sys/ioctl.h \
11917	sys/stropts.h \	7381	stropts.h \
11918		7382
11919	do	7383	do :
11920	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	7384	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		7385	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
11921	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7386	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
11922	echo "$as_me:$LINENO: checking for $ac_header" >&5
11923	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11924	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11925	echo $ECHO_N "(cached) $ECHO_C" >&6
11926	fi
11927	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11928	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11929	else
11930	# Is the header compilable?
11931	echo "$as_me:$LINENO: checking $ac_header usability" >&5
11932	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
11933	cat >conftest.$ac_ext <<_ACEOF
11934	/* confdefs.h. */
11935	_ACEOF
11936	cat confdefs.h >>conftest.$ac_ext
11937	cat >>conftest.$ac_ext <<_ACEOF
11938	/* end confdefs.h. */
11939	$ac_includes_default
11940	#include <$ac_header>
11941	_ACEOF
11942	rm -f conftest.$ac_objext
11943	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11944	(eval $ac_compile) 2>conftest.er1
11945	ac_status=$?
11946	grep -v '^ *+' conftest.er1 >conftest.err
11947	rm -f conftest.er1
11948	cat conftest.err >&5
11949	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11950	(exit $ac_status); } &&
11951	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11952	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11953	(eval $ac_try) 2>&5
11954	ac_status=$?
11955	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11956	(exit $ac_status); }; } &&
11957	{ ac_try='test -s conftest.$ac_objext'
11958	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11959	(eval $ac_try) 2>&5
11960	ac_status=$?
11961	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11962	(exit $ac_status); }; }; then
11963	ac_header_compiler=yes
11964	else
11965	echo "$as_me: failed program was:" >&5
11966	sed 's/^/\| /' conftest.$ac_ext >&5
11967
11968	ac_header_compiler=no
11969	fi
11970	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11971	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11972	echo "${ECHO_T}$ac_header_compiler" >&6
11973
11974	# Is the header present?
11975	echo "$as_me:$LINENO: checking $ac_header presence" >&5
11976	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11977	cat >conftest.$ac_ext <<_ACEOF
11978	/* confdefs.h. */
11979	_ACEOF
11980	cat confdefs.h >>conftest.$ac_ext
11981	cat >>conftest.$ac_ext <<_ACEOF
11982	/* end confdefs.h. */
11983	#include <$ac_header>
11984	_ACEOF
11985	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11986	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11987	ac_status=$?
11988	grep -v '^ *+' conftest.er1 >conftest.err
11989	rm -f conftest.er1
11990	cat conftest.err >&5
11991	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11992	(exit $ac_status); } >/dev/null; then
11993	if test -s conftest.err; then
11994	ac_cpp_err=$ac_cxx_preproc_warn_flag
11995	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11996	else
11997	ac_cpp_err=
11998	fi
11999	else
12000	ac_cpp_err=yes
12001	fi
12002	if test -z "$ac_cpp_err"; then
12003	ac_header_preproc=yes
12004	else
12005	echo "$as_me: failed program was:" >&5
12006	sed 's/^/\| /' conftest.$ac_ext >&5
12007
12008	ac_header_preproc=no
12009	fi
12010	rm -f conftest.err conftest.$ac_ext
12011	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12012	echo "${ECHO_T}$ac_header_preproc" >&6
12013
12014	# So? What about this header?
12015	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12016	yes:no: )
12017	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12018	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12019	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12020	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12021	ac_header_preproc=yes
12022	;;
12023	no:yes:* )
12024	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12025	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12026	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
12027	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
12028	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12029	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12030	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
12031	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
12032	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12033	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12034	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12035	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12036	(
12037	cat <<\_ASBOX
12038	## ------------------------------------------ ##
12039	## Report this to the AC_PACKAGE_NAME lists. ##
12040	## ------------------------------------------ ##
12041	_ASBOX
12042	) \|
12043	sed "s/^/$as_me: WARNING: /" >&2
12044	;;
12045	esac
12046	echo "$as_me:$LINENO: checking for $ac_header" >&5
12047	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12048	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12049	echo $ECHO_N "(cached) $ECHO_C" >&6
12050	else
12051	eval "$as_ac_Header=\$ac_header_preproc"
12052	fi
12053	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12054	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12055
12056	fi
12057	if test `eval echo '${'$as_ac_Header'}'` = yes; then
12058	cat >>confdefs.h <<_ACEOF	7387	cat >>confdefs.h <<_ACEOF
12059	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	7388	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
12060	_ACEOF	7389	_ACEOF
12061		7390
12062	fi	7391	fi
12063		7392
12064	done	7393	done
12065
12066
12067
12068
12069
12070
12071
12072
12073
12074		7394
12075		7395
12076	for ac_func in \	7396	for ac_func in \
12077	revoke \	7397	revoke \
12078	_getpty \	7398	_getpty \
…		…
12082	setuid \	7402	setuid \
12083	seteuid \	7403	seteuid \
12084	setreuid \	7404	setreuid \
12085	setresuid \	7405	setresuid \
12086		7406
12087	do	7407	do :
12088	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	7408	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
12089	echo "$as_me:$LINENO: checking for $ac_func" >&5	7409	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
12090	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
12091	if eval "test \"\${$as_ac_var+set}\" = set"; then	7410	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
12092	echo $ECHO_N "(cached) $ECHO_C" >&6
12093	else
12094	cat >conftest.$ac_ext <<_ACEOF
12095	/* confdefs.h. */
12096	_ACEOF
12097	cat confdefs.h >>conftest.$ac_ext
12098	cat >>conftest.$ac_ext <<_ACEOF
12099	/* end confdefs.h. */
12100	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12101	For example, HP-UX 11i <limits.h> declares gettimeofday. */
12102	#define $ac_func innocuous_$ac_func
12103
12104	/* System header to define __stub macros and hopefully few prototypes,
12105	which can conflict with char $ac_func (); below.
12106	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12107	<limits.h> exists even on freestanding compilers. */
12108
12109	#ifdef __STDC__
12110	# include <limits.h>
12111	#else
12112	# include <assert.h>
12113	#endif
12114
12115	#undef $ac_func
12116
12117	/* Override any gcc2 internal prototype to avoid an error. */
12118	#ifdef __cplusplus
12119	extern "C"
12120	{
12121	#endif
12122	/* We use char because int might match the return type of a gcc2
12123	builtin and then its argument prototype would still apply. */
12124	char $ac_func ();
12125	/* The GNU C library defines this for functions which it implements
12126	to always fail with ENOSYS. Some functions are actually named
12127	something starting with __ and the normal name is an alias. */
12128	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
12129	choke me
12130	#else
12131	char (*f) () = $ac_func;
12132	#endif
12133	#ifdef __cplusplus
12134	}
12135	#endif
12136
12137	int
12138	main ()
12139	{
12140	return f != $ac_func;
12141	;
12142	return 0;
12143	}
12144	_ACEOF
12145	rm -f conftest.$ac_objext conftest$ac_exeext
12146	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12147	(eval $ac_link) 2>conftest.er1
12148	ac_status=$?
12149	grep -v '^ *+' conftest.er1 >conftest.err
12150	rm -f conftest.er1
12151	cat conftest.err >&5
12152	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12153	(exit $ac_status); } &&
12154	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12155	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12156	(eval $ac_try) 2>&5
12157	ac_status=$?
12158	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12159	(exit $ac_status); }; } &&
12160	{ ac_try='test -s conftest$ac_exeext'
12161	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12162	(eval $ac_try) 2>&5
12163	ac_status=$?
12164	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12165	(exit $ac_status); }; }; then
12166	eval "$as_ac_var=yes"
12167	else
12168	echo "$as_me: failed program was:" >&5
12169	sed 's/^/\| /' conftest.$ac_ext >&5
12170
12171	eval "$as_ac_var=no"
12172	fi
12173	rm -f conftest.err conftest.$ac_objext \
12174	conftest$ac_exeext conftest.$ac_ext
12175	fi
12176	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
12177	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
12178	if test `eval echo '${'$as_ac_var'}'` = yes; then
12179	cat >>confdefs.h <<_ACEOF	7411	cat >>confdefs.h <<_ACEOF
12180	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1	7412	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
12181	_ACEOF	7413	_ACEOF
12182		7414
12183	fi	7415	fi
12184	done	7416	done
12185		7417
12186		7418
12187	have_clone=no
12188
12189	echo "$as_me:$LINENO: checking for /dev/ptym/clone" >&5
12190	echo $ECHO_N "checking for /dev/ptym/clone... $ECHO_C" >&6
12191	if test -e /dev/ptym/clone; then
12192	echo "$as_me:$LINENO: result: yes" >&5
12193	echo "${ECHO_T}yes" >&6
12194
12195	cat >>confdefs.h <<\_ACEOF
12196	#define HAVE_DEV_CLONE 1
12197	_ACEOF
12198
12199
12200	cat >>confdefs.h <<\_ACEOF
12201	#define CLONE_DEVICE "/dev/ptym/clone"
12202	_ACEOF
12203
12204	have_clone=yes
12205	else
12206	echo "$as_me:$LINENO: result: no" >&5
12207	echo "${ECHO_T}no" >&6
12208	fi
12209
12210	echo "$as_me:$LINENO: checking for /dev/ptc" >&5
12211	echo $ECHO_N "checking for /dev/ptc... $ECHO_C" >&6
12212	if test -e /dev/ptc; then
12213	echo "$as_me:$LINENO: result: yes" >&5
12214	echo "${ECHO_T}yes" >&6
12215
12216	cat >>confdefs.h <<\_ACEOF
12217	#define HAVE_DEV_PTC 1
12218	_ACEOF
12219
12220
12221	cat >>confdefs.h <<\_ACEOF
12222	#define CLONE_DEVICE "/dev/ptc"
12223	_ACEOF
12224
12225	have_clone=yes
12226	else
12227	echo "$as_me:$LINENO: result: no" >&5
12228	echo "${ECHO_T}no" >&6
12229	fi
12230
12231	case $host in
12232	--cygwin*)
12233	have_clone=yes
12234
12235	cat >>confdefs.h <<\_ACEOF
12236	#define CLONE_DEVICE "/dev/ptmx"
12237	_ACEOF
12238
12239	;;
12240	*)
12241	echo "$as_me:$LINENO: checking for /dev/ptmx" >&5
12242	echo $ECHO_N "checking for /dev/ptmx... $ECHO_C" >&6
12243	if test -e /dev/ptmx; then
12244	echo "$as_me:$LINENO: result: yes" >&5
12245	echo "${ECHO_T}yes" >&6
12246
12247	cat >>confdefs.h <<\_ACEOF
12248	#define HAVE_DEV_PTMX 1
12249	_ACEOF
12250
12251
12252	cat >>confdefs.h <<\_ACEOF
12253	#define CLONE_DEVICE "/dev/ptmx"
12254	_ACEOF
12255
12256	have_clone=yes
12257	else
12258	echo "$as_me:$LINENO: result: no" >&5
12259	echo "${ECHO_T}no" >&6
12260	fi
12261	;;
12262	esac
12263
12264	if test x$ac_cv_func_getpt = xyes -o x$ac_cv_func_posix_openpt = xyes -o x$have_clone = xyes; then
12265	echo "$as_me:$LINENO: checking for UNIX98 ptys" >&5	7419	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
12266	echo $ECHO_N "checking for UNIX98 ptys... $ECHO_C" >&6	7420	$as_echo_n "checking for UNIX98 ptys... " >&6; }
12267	cat >conftest.$ac_ext <<_ACEOF
12268	/* confdefs.h. */
12269	_ACEOF
12270	cat confdefs.h >>conftest.$ac_ext	7421	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12271	cat >>conftest.$ac_ext <<_ACEOF
12272	/* end confdefs.h. */	7422	/* end confdefs.h. */
12273	#include <stdlib.h>	7423	#include <stdlib.h>
12274	int	7424	int
12275	main ()	7425	main ()
12276	{	7426	{
12277	grantpt(0);unlockpt(0);ptsname(0);	7427	grantpt(0);unlockpt(0);ptsname(0);
12278	;	7428	;
12279	return 0;	7429	return 0;
12280	}	7430	}
12281	_ACEOF	7431	_ACEOF
12282	rm -f conftest.$ac_objext conftest$ac_exeext	7432	if ac_fn_cxx_try_link "$LINENO"; then :
12283	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12284	(eval $ac_link) 2>conftest.er1
12285	ac_status=$?
12286	grep -v '^ *+' conftest.er1 >conftest.err
12287	rm -f conftest.er1
12288	cat conftest.err >&5
12289	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12290	(exit $ac_status); } &&
12291	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12292	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12293	(eval $ac_try) 2>&5
12294	ac_status=$?
12295	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12296	(exit $ac_status); }; } &&
12297	{ ac_try='test -s conftest$ac_exeext'
12298	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12299	(eval $ac_try) 2>&5
12300	ac_status=$?
12301	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12302	(exit $ac_status); }; }; then
12303	unix98_pty=yes	7433	unix98_pty=yes
12304		7434
12305	cat >>confdefs.h <<\_ACEOF	7435	$as_echo "#define UNIX98_PTY 1" >>confdefs.h
12306	#define UNIX98_PTY 1
12307	_ACEOF
12308		7436
12309	echo "$as_me:$LINENO: result: yes" >&5	7437	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12310	echo "${ECHO_T}yes" >&6	7438	$as_echo "yes" >&6; }
12311	else	7439	else
12312	echo "$as_me: failed program was:" >&5
12313	sed 's/^/\| /' conftest.$ac_ext >&5
12314
12315	echo "$as_me:$LINENO: result: no" >&5	7440	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12316	echo "${ECHO_T}no" >&6	7441	$as_echo "no" >&6; }
12317	fi	7442	fi
12318	rm -f conftest.err conftest.$ac_objext \	7443	rm -f core conftest.err conftest.$ac_objext \
12319	conftest$ac_exeext conftest.$ac_ext	7444	conftest$ac_exeext conftest.$ac_ext
12320	fi
12321		7445
12322	if test -z "$unix98_pty"; then	7446	if test -z "$unix98_pty"; then
12323		7447	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
12324	for ac_func in openpty	7448	$as_echo_n "checking for library containing openpty... " >&6; }
12325	do	7449	if ${ac_cv_search_openpty+:} false; then :
12326	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	7450	$as_echo_n "(cached) " >&6
12327	echo "$as_me:$LINENO: checking for $ac_func" >&5
12328	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
12329	if eval "test \"\${$as_ac_var+set}\" = set"; then
12330	echo $ECHO_N "(cached) $ECHO_C" >&6
12331	else	7451	else
12332	cat >conftest.$ac_ext <<_ACEOF	7452	ac_func_search_save_LIBS=$LIBS
12333	/* confdefs.h. */
12334	_ACEOF
12335	cat confdefs.h >>conftest.$ac_ext	7453	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12336	cat >>conftest.$ac_ext <<_ACEOF
12337	/* end confdefs.h. */	7454	/* end confdefs.h. */
12338	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12339	For example, HP-UX 11i <limits.h> declares gettimeofday. */
12340	#define $ac_func innocuous_$ac_func
12341		7455
12342	/* System header to define __stub macros and hopefully few prototypes,
12343	which can conflict with char $ac_func (); below.
12344	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12345	<limits.h> exists even on freestanding compilers. */
12346
12347	#ifdef __STDC__
12348	# include <limits.h>
12349	#else
12350	# include <assert.h>
12351	#endif
12352
12353	#undef $ac_func
12354
12355	/* Override any gcc2 internal prototype to avoid an error. */	7456	/* Override any GCC internal prototype to avoid an error.
		7457	Use char because int might match the return type of a GCC
		7458	builtin and then its argument prototype would still apply. */
12356	#ifdef __cplusplus	7459	#ifdef __cplusplus
12357	extern "C"	7460	extern "C"
12358	{
12359	#endif	7461	#endif
12360	/* We use char because int might match the return type of a gcc2	7462	char openpty ();
12361	builtin and then its argument prototype would still apply. */
12362	char $ac_func ();
12363	/* The GNU C library defines this for functions which it implements
12364	to always fail with ENOSYS. Some functions are actually named
12365	something starting with __ and the normal name is an alias. */
12366	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
12367	choke me
12368	#else
12369	char (*f) () = $ac_func;
12370	#endif
12371	#ifdef __cplusplus
12372	}
12373	#endif
12374
12375	int	7463	int
12376	main ()	7464	main ()
12377	{	7465	{
12378	return f != $ac_func;	7466	return openpty ();
12379	;	7467	;
12380	return 0;	7468	return 0;
12381	}	7469	}
12382	_ACEOF	7470	_ACEOF
12383	rm -f conftest.$ac_objext conftest$ac_exeext	7471	for ac_lib in '' util; do
12384	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7472	if test -z "$ac_lib"; then
12385	(eval $ac_link) 2>conftest.er1	7473	ac_res="none required"
12386	ac_status=$?
12387	grep -v '^ *+' conftest.er1 >conftest.err
12388	rm -f conftest.er1
12389	cat conftest.err >&5
12390	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12391	(exit $ac_status); } &&
12392	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12393	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12394	(eval $ac_try) 2>&5
12395	ac_status=$?
12396	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12397	(exit $ac_status); }; } &&
12398	{ ac_try='test -s conftest$ac_exeext'
12399	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12400	(eval $ac_try) 2>&5
12401	ac_status=$?
12402	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12403	(exit $ac_status); }; }; then
12404	eval "$as_ac_var=yes"
12405	else	7474	else
12406	echo "$as_me: failed program was:" >&5	7475	ac_res=-l$ac_lib
12407	sed 's/^/\| /' conftest.$ac_ext >&5	7476	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
12408		7477	fi
12409	eval "$as_ac_var=no"	7478	if ac_fn_cxx_try_link "$LINENO"; then :
		7479	ac_cv_search_openpty=$ac_res
12410	fi	7480	fi
12411	rm -f conftest.err conftest.$ac_objext \	7481	rm -f core conftest.err conftest.$ac_objext \
12412	conftest$ac_exeext conftest.$ac_ext	7482	conftest$ac_exeext
12413	fi	7483	if ${ac_cv_search_openpty+:} false; then :
12414	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5	7484	break
12415	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
12416	if test `eval echo '${'$as_ac_var'}'` = yes; then
12417	cat >>confdefs.h <<_ACEOF
12418	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
12419	_ACEOF
12420
12421	else
12422	echo "$as_me:$LINENO: checking for openpty in -lutil" >&5
12423	echo $ECHO_N "checking for openpty in -lutil... $ECHO_C" >&6
12424	if test "${ac_cv_lib_util_openpty+set}" = set; then
12425	echo $ECHO_N "(cached) $ECHO_C" >&6
12426	else
12427	ac_check_lib_save_LIBS=$LIBS
12428	LIBS="-lutil $LIBS"
12429	cat >conftest.$ac_ext <<_ACEOF
12430	/* confdefs.h. */
12431	_ACEOF
12432	cat confdefs.h >>conftest.$ac_ext
12433	cat >>conftest.$ac_ext <<_ACEOF
12434	/* end confdefs.h. */
12435
12436	/* Override any gcc2 internal prototype to avoid an error. */
12437	#ifdef __cplusplus
12438	extern "C"
12439	#endif
12440	/* We use char because int might match the return type of a gcc2
12441	builtin and then its argument prototype would still apply. */
12442	char openpty ();
12443	int
12444	main ()
12445	{
12446	openpty ();
12447	;
12448	return 0;
12449	}
12450	_ACEOF
12451	rm -f conftest.$ac_objext conftest$ac_exeext
12452	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12453	(eval $ac_link) 2>conftest.er1
12454	ac_status=$?
12455	grep -v '^ *+' conftest.er1 >conftest.err
12456	rm -f conftest.er1
12457	cat conftest.err >&5
12458	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12459	(exit $ac_status); } &&
12460	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12461	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12462	(eval $ac_try) 2>&5
12463	ac_status=$?
12464	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12465	(exit $ac_status); }; } &&
12466	{ ac_try='test -s conftest$ac_exeext'
12467	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12468	(eval $ac_try) 2>&5
12469	ac_status=$?
12470	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12471	(exit $ac_status); }; }; then
12472	ac_cv_lib_util_openpty=yes
12473	else
12474	echo "$as_me: failed program was:" >&5
12475	sed 's/^/\| /' conftest.$ac_ext >&5
12476
12477	ac_cv_lib_util_openpty=no
12478	fi
12479	rm -f conftest.err conftest.$ac_objext \
12480	conftest$ac_exeext conftest.$ac_ext
12481	LIBS=$ac_check_lib_save_LIBS
12482	fi
12483	echo "$as_me:$LINENO: result: $ac_cv_lib_util_openpty" >&5
12484	echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6
12485	if test $ac_cv_lib_util_openpty = yes; then
12486	cat >>confdefs.h <<\_ACEOF
12487	#define HAVE_OPENPTY 1
12488	_ACEOF
12489	LIBS="$LIBS -lutil"
12490	fi
12491
12492	fi	7485	fi
12493	done	7486	done
		7487	if ${ac_cv_search_openpty+:} false; then :
12494		7488
		7489	else
		7490	ac_cv_search_openpty=no
12495	fi	7491	fi
		7492	rm conftest.$ac_ext
		7493	LIBS=$ac_func_search_save_LIBS
		7494	fi
		7495	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_openpty" >&5
		7496	$as_echo "$ac_cv_search_openpty" >&6; }
		7497	ac_res=$ac_cv_search_openpty
		7498	if test "$ac_res" != no; then :
		7499	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
12496		7500
		7501	$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h
12497		7502
		7503	fi
12498		7504
		7505	fi
		7506
		7507
		7508
12499	echo "$as_me:$LINENO: checking for tty group" >&5	7509	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
12500	echo $ECHO_N "checking for tty group... $ECHO_C" >&6	7510	$as_echo_n "checking for tty group... " >&6; }
12501	if test "${tty_group+set}" = set; then	7511	if ${pt_cv_tty_group+:} false; then :
12502	echo $ECHO_N "(cached) $ECHO_C" >&6	7512	$as_echo_n "(cached) " >&6
12503	else	7513	else
12504	if test "$cross_compiling" = yes; then	7514	if test "$cross_compiling" = yes; then :
12505	tty_group=no	7515	pt_cv_tty_group=no
12506	else	7516	else
12507	cat >conftest.$ac_ext <<_ACEOF
12508	/* confdefs.h. */
12509	_ACEOF
12510	cat confdefs.h >>conftest.$ac_ext	7517	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12511	cat >>conftest.$ac_ext <<_ACEOF
12512	/* end confdefs.h. */	7518	/* end confdefs.h. */
12513		7519
12514	#include <sys/types.h>	7520	#include <sys/types.h>
12515	#include <sys/stat.h>	7521	#include <sys/stat.h>
12516	#include <unistd.h>	7522	#include <unistd.h>
12517	#include <grp.h>	7523	#include <grp.h>
12518		7524
12519	main()	7525	int main()
12520	{	7526	{
12521	struct stat st;	7527	struct stat st;
12522	struct group *gr;	7528	struct group *gr;
12523	char *tty;	7529	char *tty;
12524	gr = getgrnam("tty");	7530	gr = getgrnam("tty");
…		…
12530	return 0;	7536	return 0;
12531	else	7537	else
12532	return 1;	7538	return 1;
12533	}	7539	}
12534	_ACEOF	7540	_ACEOF
12535	rm -f conftest$ac_exeext	7541	if ac_fn_cxx_try_run "$LINENO"; then :
12536	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12537	(eval $ac_link) 2>&5
12538	ac_status=$?
12539	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12540	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12541	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12542	(eval $ac_try) 2>&5
12543	ac_status=$?
12544	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12545	(exit $ac_status); }; }; then
12546	tty_group=yes	7542	pt_cv_tty_group=yes
12547	else	7543	else
12548	echo "$as_me: program exited with status $ac_status" >&5
12549	echo "$as_me: failed program was:" >&5
12550	sed 's/^/\| /' conftest.$ac_ext >&5
12551
12552	( exit $ac_status )
12553	tty_group=no	7544	pt_cv_tty_group=no
12554	fi	7545	fi
12555	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7546	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7547	conftest.$ac_objext conftest.beam conftest.$ac_ext
12556	fi	7548	fi
		7549
12557	fi	7550	fi
12558	echo "$as_me:$LINENO: result: $tty_group" >&5	7551	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
12559	echo "${ECHO_T}$tty_group" >&6	7552	$as_echo "$pt_cv_tty_group" >&6; }
12560	if test x$tty_group = xyes; then	7553	if test x$pt_cv_tty_group = xyes; then
12561		7554
12562	cat >>confdefs.h <<\_ACEOF	7555	$as_echo "#define TTY_GID_SUPPORT 1" >>confdefs.h
12563	#define TTY_GID_SUPPORT 1
12564	_ACEOF
12565		7556
12566	fi	7557	fi
12567		7558
12568	if test x$support_xft = xyes; then	7559	support_image=no
12569	# Extract the first word of "pkg-config", so it can be a program name with args.	7560	if test x$support_inheritpixmap = xyes \|\| test x$support_pixbuf = xyes; then
12570	set dummy pkg-config; ac_word=$2	7561	support_image=yes
12571	echo "$as_me:$LINENO: checking for $ac_word" >&5
12572	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
12573	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then
12574	echo $ECHO_N "(cached) $ECHO_C" >&6
12575	else
12576	case $PKG_CONFIG in
12577	[\\/]* \| ?:[\\/]*)
12578	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
12579	;;
12580	*)
12581	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12582	for as_dir in $PATH
12583	do
12584	IFS=$as_save_IFS
12585	test -z "$as_dir" && as_dir=.
12586	for ac_exec_ext in '' $ac_executable_extensions; do
12587	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12588	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
12589	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
12590	break 2
12591	fi
12592	done
12593	done
12594
12595	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
12596	;;
12597	esac
12598	fi	7562	fi
12599	PKG_CONFIG=$ac_cv_path_PKG_CONFIG	7563	if test x$support_xft = xyes \|\| test x$support_image = xyes; then
		7564	rxvt_have_xrender=no
12600		7565
12601	if test -n "$PKG_CONFIG"; then	7566	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for xrender" >&5
12602	echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5	7567	$as_echo_n "checking for xrender... " >&6; }
12603	echo "${ECHO_T}$PKG_CONFIG" >&6
12604	else
12605	echo "$as_me:$LINENO: result: no" >&5
12606	echo "${ECHO_T}no" >&6
12607	fi
12608
12609	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then	7568	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
12610	LIBS="$LIBS `$PKG_CONFIG xft --libs`"	7569	XRENDER_CFLAGS="`$PKG_CONFIG --cflags xrender`"
12611	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"	7570	XRENDER_LIBS="`$PKG_CONFIG --libs xrender`"
		7571
		7572	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7573	$as_echo "ok" >&6; }
		7574
		7575	X_LIBS="$XRENDER_LIBS $X_LIBS"
		7576	CPPFLAGS="$CPPFLAGS $XRENDER_CFLAGS"
		7577	rxvt_have_xrender=yes
		7578
		7579	save_LIBS="$LIBS"
		7580	LIBS="$LIBS $X_LIBS"
		7581	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default"
		7582	if test "x$ac_cv_header_X11_extensions_Xrender_h" = xyes; then :
		7583
		7584	else
		7585	rxvt_have_xrender=no
		7586	fi
		7587
		7588
		7589	ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat"
		7590	if test "x$ac_cv_func_XRenderFindStandardFormat" = xyes; then :
		7591
		7592	else
		7593	rxvt_have_xrender=no
		7594	fi
		7595
		7596	LIBS="$save_LIBS"
		7597
12612	else	7598	else
		7599	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7600	$as_echo "no" >&6; }
		7601	:
		7602	fi
		7603
		7604	fi
		7605
		7606	if test x$support_xft = xyes && test x$rxvt_have_xrender = xyes; then
		7607
		7608	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fontconfig xft" >&5
		7609	$as_echo_n "checking for fontconfig xft... " >&6; }
		7610	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig xft; then
		7611	XFT_CFLAGS="`$PKG_CONFIG --cflags fontconfig xft`"
		7612	XFT_LIBS="`$PKG_CONFIG --libs fontconfig xft`"
		7613
		7614	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7615	$as_echo "ok" >&6; }
		7616
		7617	X_LIBS="$XFT_LIBS $X_LIBS"
		7618	CPPFLAGS="$CPPFLAGS $XFT_CFLAGS"
		7619
		7620	else
		7621	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7622	$as_echo "no" >&6; }
		7623
12613	# Extract the first word of "xft-config", so it can be a program name with args.	7624	# Extract the first word of "xft-config", so it can be a program name with args.
12614	set dummy xft-config; ac_word=$2	7625	set dummy xft-config; ac_word=$2
12615	echo "$as_me:$LINENO: checking for $ac_word" >&5	7626	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12616	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	7627	$as_echo_n "checking for $ac_word... " >&6; }
12617	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then	7628	if ${ac_cv_path_XFT_CONFIG+:} false; then :
12618	echo $ECHO_N "(cached) $ECHO_C" >&6	7629	$as_echo_n "(cached) " >&6
12619	else	7630	else
12620	case $XFT_CONFIG in	7631	case $XFT_CONFIG in
12621	[\\/]* \| ?:[\\/]*)	7632	[\\/]* \| ?:[\\/]*)
12622	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.	7633	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
12623	;;	7634	;;
…		…
12625	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7636	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12626	for as_dir in $PATH	7637	for as_dir in $PATH
12627	do	7638	do
12628	IFS=$as_save_IFS	7639	IFS=$as_save_IFS
12629	test -z "$as_dir" && as_dir=.	7640	test -z "$as_dir" && as_dir=.
12630	for ac_exec_ext in '' $ac_executable_extensions; do	7641	for ac_exec_ext in '' $ac_executable_extensions; do
12631	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	7642	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12632	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7643	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"
12633	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7644	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12634	break 2	7645	break 2
12635	fi	7646	fi
12636	done	7647	done
12637	done	7648	done
		7649	IFS=$as_save_IFS
12638		7650
12639	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"	7651	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
12640	;;	7652	;;
12641	esac	7653	esac
12642	fi	7654	fi
12643	XFT_CONFIG=$ac_cv_path_XFT_CONFIG	7655	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
12644
12645	if test -n "$XFT_CONFIG"; then	7656	if test -n "$XFT_CONFIG"; then
12646	echo "$as_me:$LINENO: result: $XFT_CONFIG" >&5	7657	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
12647	echo "${ECHO_T}$XFT_CONFIG" >&6	7658	$as_echo "$XFT_CONFIG" >&6; }
12648	else	7659	else
12649	echo "$as_me:$LINENO: result: no" >&5	7660	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12650	echo "${ECHO_T}no" >&6	7661	$as_echo "no" >&6; }
12651	fi	7662	fi
		7663
12652		7664
12653	if test $XFT_CONFIG != no; then	7665	if test $XFT_CONFIG != no; then
12654	LIBS="$LIBS `$XFT_CONFIG --libs`"	7666	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
12655	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"	7667	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
12656	fi	7668	fi
12657	fi
12658		7669
		7670	fi
12659		7671
12660	for ac_header in X11/Xft/Xft.h	7672
12661	do	7673	save_LIBS="$LIBS"
		7674	LIBS="$LIBS $X_LIBS"
		7675	for ac_header in X11/Xft/Xft.h fontconfig/fontconfig.h
		7676	do :
12662	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	7677	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		7678	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
12663	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7679	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
12664	echo "$as_me:$LINENO: checking for $ac_header" >&5	7680	cat >>confdefs.h <<_ACEOF
12665	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	7681	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
		7682	_ACEOF
		7683
		7684	else
		7685	support_xft=no
		7686	fi
		7687
		7688	done
		7689
		7690	for ac_func in XftDrawString32 FcPatternGet
		7691	do :
		7692	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
		7693	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
12666	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7694	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
12667	echo $ECHO_N "(cached) $ECHO_C" >&6	7695	cat >>confdefs.h <<_ACEOF
12668	fi	7696	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
12669	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12670	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12671	else
12672	# Is the header compilable?
12673	echo "$as_me:$LINENO: checking $ac_header usability" >&5
12674	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
12675	cat >conftest.$ac_ext <<_ACEOF
12676	/* confdefs.h. */
12677	_ACEOF	7697	_ACEOF
		7698
		7699	else
		7700	support_xft=no
		7701	fi
		7702	done
		7703
		7704	LIBS="$save_LIBS"
		7705
		7706	if test x$support_xft = xyes; then
		7707
		7708	$as_echo "#define XFT 1" >>confdefs.h
		7709
		7710	fi
		7711	fi
		7712
		7713	if test x$support_image = xyes && test x$rxvt_have_xrender = xyes; then
		7714	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Render >= 0.11" >&5
		7715	$as_echo_n "checking for Render >= 0.11... " >&6; }
12678	cat confdefs.h >>conftest.$ac_ext	7716	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12679	cat >>conftest.$ac_ext <<_ACEOF
12680	/* end confdefs.h. */	7717	/* end confdefs.h. */
12681	$ac_includes_default
12682	#include <$ac_header>
12683	_ACEOF
12684	rm -f conftest.$ac_objext
12685	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12686	(eval $ac_compile) 2>conftest.er1
12687	ac_status=$?
12688	grep -v '^ *+' conftest.er1 >conftest.err
12689	rm -f conftest.er1
12690	cat conftest.err >&5
12691	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12692	(exit $ac_status); } &&
12693	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12694	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12695	(eval $ac_try) 2>&5
12696	ac_status=$?
12697	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12698	(exit $ac_status); }; } &&
12699	{ ac_try='test -s conftest.$ac_objext'
12700	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12701	(eval $ac_try) 2>&5
12702	ac_status=$?
12703	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12704	(exit $ac_status); }; }; then
12705	ac_header_compiler=yes
12706	else
12707	echo "$as_me: failed program was:" >&5
12708	sed 's/^/\| /' conftest.$ac_ext >&5
12709		7718
12710	ac_header_compiler=no	7719	#include <X11/extensions/Xrender.h>
12711	fi	7720	#if RENDER_MAJOR == 0 && RENDER_MINOR <= 10
12712	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7721	error
12713	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12714	echo "${ECHO_T}$ac_header_compiler" >&6
12715
12716	# Is the header present?
12717	echo "$as_me:$LINENO: checking $ac_header presence" >&5
12718	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
12719	cat >conftest.$ac_ext <<_ACEOF
12720	/* confdefs.h. */
12721	_ACEOF
12722	cat confdefs.h >>conftest.$ac_ext
12723	cat >>conftest.$ac_ext <<_ACEOF
12724	/* end confdefs.h. */
12725	#include <$ac_header>
12726	_ACEOF
12727	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12728	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12729	ac_status=$?
12730	grep -v '^ *+' conftest.er1 >conftest.err
12731	rm -f conftest.er1
12732	cat conftest.err >&5
12733	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12734	(exit $ac_status); } >/dev/null; then
12735	if test -s conftest.err; then
12736	ac_cpp_err=$ac_cxx_preproc_warn_flag
12737	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
12738	else
12739	ac_cpp_err=
12740	fi
12741	else
12742	ac_cpp_err=yes
12743	fi
12744	if test -z "$ac_cpp_err"; then
12745	ac_header_preproc=yes
12746	else
12747	echo "$as_me: failed program was:" >&5
12748	sed 's/^/\| /' conftest.$ac_ext >&5
12749
12750	ac_header_preproc=no
12751	fi
12752	rm -f conftest.err conftest.$ac_ext
12753	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12754	echo "${ECHO_T}$ac_header_preproc" >&6
12755
12756	# So? What about this header?
12757	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12758	yes:no: )
12759	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12760	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12761	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12762	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12763	ac_header_preproc=yes
12764	;;
12765	no:yes:* )
12766	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12767	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12768	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
12769	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
12770	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12771	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12772	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
12773	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
12774	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12775	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12776	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12777	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12778	(
12779	cat <<\_ASBOX
12780	## ------------------------------------------ ##
12781	## Report this to the AC_PACKAGE_NAME lists. ##
12782	## ------------------------------------------ ##
12783	_ASBOX
12784	) \|
12785	sed "s/^/$as_me: WARNING: /" >&2
12786	;;
12787	esac
12788	echo "$as_me:$LINENO: checking for $ac_header" >&5
12789	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12790	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12791	echo $ECHO_N "(cached) $ECHO_C" >&6
12792	else
12793	eval "$as_ac_Header=\$ac_header_preproc"
12794	fi
12795	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12796	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12797
12798	fi
12799	if test `eval echo '${'$as_ac_Header'}'` = yes; then
12800	cat >>confdefs.h <<_ACEOF
12801	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
12802	_ACEOF
12803
12804	else
12805	support_xft=no
12806	fi
12807
12808	done
12809
12810
12811	echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5
12812	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6
12813	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then
12814	echo $ECHO_N "(cached) $ECHO_C" >&6
12815	else
12816	ac_check_lib_save_LIBS=$LIBS
12817	LIBS="-lXft $LIBS"
12818	cat >conftest.$ac_ext <<_ACEOF
12819	/* confdefs.h. */
12820	_ACEOF
12821	cat confdefs.h >>conftest.$ac_ext
12822	cat >>conftest.$ac_ext <<_ACEOF
12823	/* end confdefs.h. */
12824
12825	/* Override any gcc2 internal prototype to avoid an error. */
12826	#ifdef __cplusplus
12827	extern "C"
12828	#endif	7722	#endif
12829	/* We use char because int might match the return type of a gcc2	7723
12830	builtin and then its argument prototype would still apply. */
12831	char XftDrawString32 ();
12832	int	7724	int
12833	main ()	7725	main ()
12834	{	7726	{
12835	XftDrawString32 ();	7727
12836	;	7728	;
12837	return 0;	7729	return 0;
12838	}	7730	}
12839	_ACEOF	7731	_ACEOF
		7732	if ac_fn_cxx_try_compile "$LINENO"; then :
		7733
		7734	else
		7735	support_image=no
		7736	fi
12840	rm -f conftest.$ac_objext conftest$ac_exeext	7737	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12841	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12842	(eval $ac_link) 2>conftest.er1
12843	ac_status=$?
12844	grep -v '^ *+' conftest.er1 >conftest.err
12845	rm -f conftest.er1
12846	cat conftest.err >&5
12847	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12848	(exit $ac_status); } &&
12849	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12850	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12851	(eval $ac_try) 2>&5
12852	ac_status=$?
12853	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12854	(exit $ac_status); }; } &&
12855	{ ac_try='test -s conftest$ac_exeext'
12856	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12857	(eval $ac_try) 2>&5
12858	ac_status=$?
12859	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12860	(exit $ac_status); }; }; then
12861	ac_cv_lib_Xft_XftDrawString32=yes
12862	else
12863	echo "$as_me: failed program was:" >&5
12864	sed 's/^/\| /' conftest.$ac_ext >&5
12865
12866	ac_cv_lib_Xft_XftDrawString32=no
12867	fi
12868	rm -f conftest.err conftest.$ac_objext \
12869	conftest$ac_exeext conftest.$ac_ext
12870	LIBS=$ac_check_lib_save_LIBS
12871	fi
12872	echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5
12873	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6
12874	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then
12875	cat >>confdefs.h <<_ACEOF
12876	#define HAVE_LIBXFT 1
12877	_ACEOF
12878
12879	LIBS="-lXft $LIBS"
12880
12881	else
12882	support_xft=no
12883	fi
12884
12885
12886	if test x$support_xft = xyes; then	7738	if test x$support_image = xyes; then
		7739	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7740	$as_echo "ok" >&6; }
		7741	LIBS="$LIBS -lm"
12887		7742
12888	cat >>confdefs.h <<\_ACEOF	7743	$as_echo "#define XRENDER 1" >>confdefs.h
12889	#define XFT 1
12890	_ACEOF
12891		7744
		7745
		7746	if test x$support_inheritpixmap = xyes; then
		7747
		7748	$as_echo "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
		7749
12892	fi	7750	fi
		7751	else
		7752	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7753	$as_echo "no" >&6; }
		7754	fi
12893	fi	7755	fi
		7756
12894	if test x$support_styles = xyes; then	7757	if test x$support_styles = xyes; then
12895		7758
12896	cat >>confdefs.h <<\_ACEOF	7759	$as_echo "#define ENABLE_STYLES 1" >>confdefs.h
12897	#define ENABLE_STYLES 1
12898	_ACEOF
12899		7760
12900	fi	7761	fi
12901	if test x$support_iso14755 = xyes; then	7762	if test x$support_iso14755 = xyes; then
12902		7763
12903	cat >>confdefs.h <<\_ACEOF	7764	$as_echo "#define ISO_14755 1" >>confdefs.h
12904	#define ISO_14755 1
12905	_ACEOF
12906		7765
12907	fi	7766	fi
12908	if test x$support_8bitctrls = xyes; then	7767	if test x$support_8bitctrls = xyes; then
12909		7768
12910	cat >>confdefs.h <<\_ACEOF	7769	$as_echo "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
12911	#define EIGHT_BIT_CONTROLS 1
12912	_ACEOF
12913		7770
12914	fi	7771	fi
12915	if test x$support_fading = xyes; then	7772	if test x$support_fading = xyes; then
12916		7773
12917	cat >>confdefs.h <<\_ACEOF	7774	$as_echo "#define OFF_FOCUS_FADING 1" >>confdefs.h
12918	#define OFF_FOCUS_FADING 1
12919	_ACEOF
12920
12921	fi
12922	if test x$support_tinting = xyes; then
12923
12924	cat >>confdefs.h <<\_ACEOF
12925	#define TINTING 1
12926	_ACEOF
12927
12928	fi
12929	if test x$support_inheritpixmap = xyes; then
12930
12931	cat >>confdefs.h <<\_ACEOF
12932	#define TRANSPARENT 1
12933	_ACEOF
12934		7775
12935	fi	7776	fi
12936	if test x$support_keepscrolling = xno; then	7777	if test x$support_keepscrolling = xno; then
12937		7778
12938	cat >>confdefs.h <<\_ACEOF
12939	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	7779	$as_echo "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
12940	_ACEOF
12941		7780
12942	fi	7781	fi
12943	if test x$support_selectionscrolling = xyes; then	7782	if test x$support_selectionscrolling = xyes; then
12944		7783
12945	cat >>confdefs.h <<\_ACEOF	7784	$as_echo "#define SELECTION_SCROLLING 1" >>confdefs.h
12946	#define SELECTION_SCROLLING 1
12947	_ACEOF
12948		7785
12949	fi	7786	fi
12950	if test x$support_frills = xyes; then	7787	if test x$support_frills = xyes; then
12951		7788
12952	cat >>confdefs.h <<\_ACEOF	7789	$as_echo "#define ENABLE_FRILLS 1" >>confdefs.h
12953	#define ENABLE_FRILLS 1
12954	_ACEOF
12955		7790
12956	fi	7791	fi
12957	if test x$support_mousewheel = xyes; then	7792	if test x$support_mousewheel = xyes; then
12958		7793
12959	cat >>confdefs.h <<\_ACEOF	7794	$as_echo "#define MOUSE_WHEEL 1" >>confdefs.h
12960	#define MOUSE_WHEEL 1
12961	_ACEOF
12962		7795
12963	fi	7796	fi
12964	if test x$support_mouseslipwheel = xyes; then	7797	if test x$support_mouseslipwheel = xyes; then
12965		7798
12966	cat >>confdefs.h <<\_ACEOF	7799	$as_echo "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
12967	#define MOUSE_SLIP_WHEELING 1
12968	_ACEOF
12969		7800
12970	fi	7801	fi
12971	if test x$support_xim = xyes -o x$multichar_set = xyes; then
12972	if test x$rxvt_cv_func_xlocale = xyes; then
12973		7802
12974	cat >>confdefs.h <<\_ACEOF	7803	scrolltypes=plain
12975	#define USE_XIM 1
12976	_ACEOF
12977		7804
12978	fi	7805	$as_echo "#define PLAIN_SCROLLBAR 1" >>confdefs.h
12979	fi
12980	if test x$support_xpm = xyes; then
12981		7806
12982	cat >>confdefs.h <<\_ACEOF
12983	#define XPM_BACKGROUND 1
12984	_ACEOF
12985		7807
12986	fi
12987	if test x$support_scroll_rxvt = xyes; then	7808	if test x$support_scroll_rxvt = xyes; then
12988		7809
12989	cat >>confdefs.h <<\_ACEOF	7810	$as_echo "#define RXVT_SCROLLBAR 1" >>confdefs.h
12990	#define RXVT_SCROLLBAR 1
12991	_ACEOF
12992		7811
12993	scrolltypes="rxvt"	7812	scrolltypes="$scrolltypes rxvt"
12994	fi	7813	fi
12995	if test x$support_scroll_next = xyes; then	7814	if test x$support_scroll_next = xyes; then
12996		7815
12997	cat >>confdefs.h <<\_ACEOF	7816	$as_echo "#define NEXT_SCROLLBAR 1" >>confdefs.h
12998	#define NEXT_SCROLLBAR 1
12999	_ACEOF
13000		7817
13001	scrolltypes="$scrolltypes next"	7818	scrolltypes="$scrolltypes next"
13002	fi	7819	fi
13003	if test x$support_scroll_xterm = xyes; then	7820	if test x$support_scroll_xterm = xyes; then
13004		7821
13005	cat >>confdefs.h <<\_ACEOF	7822	$as_echo "#define XTERM_SCROLLBAR 1" >>confdefs.h
13006	#define XTERM_SCROLLBAR 1
13007	_ACEOF
13008		7823
13009	scrolltypes="$scrolltypes xterm"	7824	scrolltypes="$scrolltypes xterm"
13010	fi	7825	fi
13011	if test x$support_scroll_plain = xyes; then
13012
13013	cat >>confdefs.h <<\_ACEOF
13014	#define PLAIN_SCROLLBAR 1
13015	_ACEOF
13016
13017	scrolltypes="$scrolltypes plain"
13018	fi
13019	if test x$support_pointer_blank = xyes; then	7826	if test x$support_pointer_blank = xyes; then
13020		7827
13021	cat >>confdefs.h <<\_ACEOF	7828	$as_echo "#define POINTER_BLANK 1" >>confdefs.h
13022	#define POINTER_BLANK 1
13023	_ACEOF
13024		7829
13025	fi	7830	fi
13026	if test x$support_text_blink = xyes; then	7831	if test x$support_text_blink = xyes; then
13027		7832
13028	cat >>confdefs.h <<\_ACEOF	7833	$as_echo "#define TEXT_BLINK 1" >>confdefs.h
13029	#define TEXT_BLINK 1
13030	_ACEOF
13031		7834
13032	fi	7835	fi
13033	if test x$support_unicode3 = xyes; then	7836	if test x$support_unicode3 = xyes; then
13034		7837
13035	cat >>confdefs.h <<\_ACEOF	7838	$as_echo "#define UNICODE_3 1" >>confdefs.h
13036	#define UNICODE_3 1
13037	_ACEOF
13038		7839
13039	fi	7840	fi
13040	if test x$support_combining = xyes; then	7841	if test x$support_combining = xyes; then
13041		7842
13042	cat >>confdefs.h <<\_ACEOF	7843	$as_echo "#define ENABLE_COMBINING 1" >>confdefs.h
13043	#define ENABLE_COMBINING 1
13044	_ACEOF
13045		7844
13046	fi	7845	fi
13047	if test x$codesets = xall; then	7846	if test x$codesets = xall; then
13048	codesets=jp,jp-ext,kr,zh,zh-ext	7847	codesets=jp,jp-ext,kr,zh,zh-ext
13049	fi	7848	fi
13050		7849
13051	cat >>confdefs.h <<\_ACEOF	7850	$as_echo "#define ENCODING_EU 1" >>confdefs.h
13052	#define ENCODING_EU 1
13053	_ACEOF
13054		7851
13055		7852
13056	cat >>confdefs.h <<\_ACEOF	7853	$as_echo "#define ENCODING_VN 1" >>confdefs.h
13057	#define ENCODING_VN 1
13058	_ACEOF
13059		7854
13060	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do	7855	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do
13061	case "$codeset" in	7856	case "$codeset" in
13062	JP )	7857	JP )
13063	cat >>confdefs.h <<\_ACEOF	7858	$as_echo "#define ENCODING_JP 1" >>confdefs.h
13064	#define ENCODING_JP 1
13065	_ACEOF
13066	;;	7859	;;
13067	JP_EXT )	7860	JP_EXT )
13068	cat >>confdefs.h <<\_ACEOF	7861	$as_echo "#define ENCODING_JP_EXT 1" >>confdefs.h
13069	#define ENCODING_JP_EXT 1
13070	_ACEOF
13071	;;	7862	;;
13072	KR )	7863	KR )
13073	cat >>confdefs.h <<\_ACEOF	7864	$as_echo "#define ENCODING_KR 1" >>confdefs.h
13074	#define ENCODING_KR 1
13075	_ACEOF
13076	;;	7865	;;
13077	ZH )	7866	ZH )
13078	cat >>confdefs.h <<\_ACEOF	7867	$as_echo "#define ENCODING_ZH 1" >>confdefs.h
13079	#define ENCODING_ZH 1
13080	_ACEOF
13081	;;	7868	;;
13082	ZH_EXT )	7869	ZH_EXT )
13083	cat >>confdefs.h <<\_ACEOF	7870	$as_echo "#define ENCODING_ZH_EXT 1" >>confdefs.h
13084	#define ENCODING_ZH_EXT 1
13085	_ACEOF
13086	;;	7871	;;
13087	esac	7872	esac
13088	done	7873	done
13089		7874
13090	IF_PERL=\#	7875	IF_PERL=\#
13091	if test x$support_perl = xyes; then	7876	if test x$support_perl = xyes; then
13092	# Extract the first word of "perl5", so it can be a program name with args.	7877	# Extract the first word of "perl5", so it can be a program name with args.
13093	set dummy perl5; ac_word=$2	7878	set dummy perl5; ac_word=$2
13094	echo "$as_me:$LINENO: checking for $ac_word" >&5	7879	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13095	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	7880	$as_echo_n "checking for $ac_word... " >&6; }
13096	if test "${ac_cv_path_PERL+set}" = set; then	7881	if ${ac_cv_path_PERL+:} false; then :
13097	echo $ECHO_N "(cached) $ECHO_C" >&6	7882	$as_echo_n "(cached) " >&6
13098	else	7883	else
13099	case $PERL in	7884	case $PERL in
13100	[\\/]* \| ?:[\\/]*)	7885	[\\/]* \| ?:[\\/]*)
13101	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	7886	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
13102	;;	7887	;;
…		…
13104	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7889	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13105	for as_dir in $PATH	7890	for as_dir in $PATH
13106	do	7891	do
13107	IFS=$as_save_IFS	7892	IFS=$as_save_IFS
13108	test -z "$as_dir" && as_dir=.	7893	test -z "$as_dir" && as_dir=.
13109	for ac_exec_ext in '' $ac_executable_extensions; do	7894	for ac_exec_ext in '' $ac_executable_extensions; do
13110	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	7895	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13111	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	7896	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
13112	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7897	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13113	break 2	7898	break 2
13114	fi	7899	fi
13115	done	7900	done
13116	done	7901	done
		7902	IFS=$as_save_IFS
13117		7903
		7904	test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="perl"
13118	;;	7905	;;
13119	esac	7906	esac
13120	fi	7907	fi
13121	PERL=$ac_cv_path_PERL	7908	PERL=$ac_cv_path_PERL
13122
13123	if test -n "$PERL"; then	7909	if test -n "$PERL"; then
13124	echo "$as_me:$LINENO: result: $PERL" >&5	7910	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
13125	echo "${ECHO_T}$PERL" >&6	7911	$as_echo "$PERL" >&6; }
13126	else	7912	else
13127	echo "$as_me:$LINENO: result: no" >&5	7913	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13128	echo "${ECHO_T}no" >&6	7914	$as_echo "no" >&6; }
13129	fi	7915	fi
13130		7916
13131	# Extract the first word of "perl", so it can be a program name with args.
13132	set dummy perl; ac_word=$2
13133	echo "$as_me:$LINENO: checking for $ac_word" >&5
13134	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
13135	if test "${ac_cv_path_PERL+set}" = set; then
13136	echo $ECHO_N "(cached) $ECHO_C" >&6
13137	else
13138	case $PERL in
13139	[\\/]* \| ?:[\\/]*)
13140	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
13141	;;
13142	*)
13143	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13144	for as_dir in $PATH
13145	do
13146	IFS=$as_save_IFS
13147	test -z "$as_dir" && as_dir=.
13148	for ac_exec_ext in '' $ac_executable_extensions; do
13149	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13150	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
13151	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
13152	break 2
13153	fi
13154	done
13155	done
13156		7917
13157	;;
13158	esac
13159	fi
13160	PERL=$ac_cv_path_PERL
13161		7918
13162	if test -n "$PERL"; then
13163	echo "$as_me:$LINENO: result: $PERL" >&5
13164	echo "${ECHO_T}$PERL" >&6
13165	else
13166	echo "$as_me:$LINENO: result: no" >&5
13167	echo "${ECHO_T}no" >&6
13168	fi
13169
13170
13171	echo "$as_me:$LINENO: checking for $PERL suitability" >&5	7919	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
13172	echo $ECHO_N "checking for $PERL suitability... $ECHO_C" >&6	7920	$as_echo_n "checking for $PERL suitability... " >&6; }
13173	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then	7921	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
13174		7922
13175	save_CXXFLAGS="$CXXFLAGS"	7923	save_CXXFLAGS="$CXXFLAGS"
13176	save_LIBS="$LIBS"	7924	save_LIBS="$LIBS"
13177	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"	7925	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
13178	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"	7926	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
13179	cat >conftest.$ac_ext <<_ACEOF
13180	/* confdefs.h. */
13181	_ACEOF
13182	cat confdefs.h >>conftest.$ac_ext	7927	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13183	cat >>conftest.$ac_ext <<_ACEOF
13184	/* end confdefs.h. */	7928	/* end confdefs.h. */
13185		7929
13186	#include <EXTERN.h>	7930	#include <EXTERN.h>
13187	#include <perl.h>	7931	#include <perl.h>
13188	#include <XSUB.h>	7932	#include <XSUB.h>
…		…
13195		7939
13196	;	7940	;
13197	return 0;	7941	return 0;
13198	}	7942	}
13199	_ACEOF	7943	_ACEOF
13200	rm -f conftest.$ac_objext conftest$ac_exeext	7944	if ac_fn_cxx_try_link "$LINENO"; then :
13201	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13202	(eval $ac_link) 2>conftest.er1
13203	ac_status=$?
13204	grep -v '^ *+' conftest.er1 >conftest.err
13205	rm -f conftest.er1
13206	cat conftest.err >&5
13207	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13208	(exit $ac_status); } &&
13209	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13210	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13211	(eval $ac_try) 2>&5
13212	ac_status=$?
13213	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13214	(exit $ac_status); }; } &&
13215	{ ac_try='test -s conftest$ac_exeext'
13216	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13217	(eval $ac_try) 2>&5
13218	ac_status=$?
13219	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13220	(exit $ac_status); }; }; then
13221	rxvt_perl_link=yes	7945	rxvt_perl_link=yes
13222	else	7946	else
13223	echo "$as_me: failed program was:" >&5
13224	sed 's/^/\| /' conftest.$ac_ext >&5
13225
13226	rxvt_perl_link=no	7947	rxvt_perl_link=no
13227	fi	7948	fi
13228	rm -f conftest.err conftest.$ac_objext \	7949	rm -f core conftest.err conftest.$ac_objext \
13229	conftest$ac_exeext conftest.$ac_ext	7950	conftest$ac_exeext conftest.$ac_ext
13230	CXXFLAGS="$save_CXXFLAGS"	7951	CXXFLAGS="$save_CXXFLAGS"
13231	LIBS="$save_LIBS"	7952	LIBS="$save_LIBS"
13232		7953
13233	if test x$rxvt_perl_link = xyes; then	7954	if test x$rxvt_perl_link = xyes; then
13234	echo "$as_me:$LINENO: result: ok" >&5	7955	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
13235	echo "${ECHO_T}ok" >&6	7956	$as_echo "ok" >&6; }
13236		7957
13237	cat >>confdefs.h <<\_ACEOF	7958	$as_echo "#define ENABLE_PERL 1" >>confdefs.h
13238	#define ENABLE_PERL 1
13239	_ACEOF
13240		7959
13241	IF_PERL=	7960	IF_PERL=
13242	PERL_O=rxvtperl.o	7961	PERL_O=rxvtperl.o
13243	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"	7962	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
13244	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"	7963	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
13245	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"	7964	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
13246	else	7965	else
13247	{ { echo "$as_me:$LINENO: error: no, unable to link" >&5	7966	as_fn_error $? "no, unable to link" "$LINENO" 5
13248	echo "$as_me: error: no, unable to link" >&2;}
13249	{ (exit 1); exit 1; }; }
13250	fi	7967	fi
13251	else	7968	else
13252	{ { echo "$as_me:$LINENO: error: no working perl found, or perl not version >= 5.8" >&5	7969	as_fn_error $? "no working perl found, or perl not version >= 5.8" "$LINENO" 5
13253	echo "$as_me: error: no working perl found, or perl not version >= 5.8" >&2;}
13254	{ (exit 1); exit 1; }; }
13255	fi	7970	fi
13256	fi	7971	fi
13257		7972
13258		7973
13259		7974
13260		7975
13261		7976
13262		7977
13263		7978
13264	cat >conftest.$ac_ext <<_ACEOF
13265	/* confdefs.h. */
13266	_ACEOF
13267	cat confdefs.h >>conftest.$ac_ext
13268	cat >>conftest.$ac_ext <<_ACEOF
13269	/* end confdefs.h. */
13270		7979
13271	#include <EXTERN.h>	7980	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
13272	#include <perl.h>
13273	#include <XSUB.h>
13274
13275	int
13276	main ()
13277	{
13278
13279	PerlInterpreter *perl = perl_alloc ();
13280
13281	;
13282	return 0;
13283	}
13284	_ACEOF
13285	rm -f conftest.$ac_objext conftest$ac_exeext
13286	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13287	(eval $ac_link) 2>conftest.er1
13288	ac_status=$?
13289	grep -v '^ *+' conftest.er1 >conftest.err
13290	rm -f conftest.er1
13291	cat conftest.err >&5
13292	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13293	(exit $ac_status); } &&
13294	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13295	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13296	(eval $ac_try) 2>&5
13297	ac_status=$?
13298	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13299	(exit $ac_status); }; } &&
13300	{ ac_try='test -s conftest$ac_exeext'
13301	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13302	(eval $ac_try) 2>&5
13303	ac_status=$?
13304	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13305	(exit $ac_status); }; }; then
13306	rxvt_perl_link=yes
13307	else
13308	echo "$as_me: failed program was:" >&5
13309	sed 's/^/\| /' conftest.$ac_ext >&5
13310
13311	rxvt_perl_link=no
13312	fi
13313	rm -f conftest.err conftest.$ac_objext \
13314	conftest$ac_exeext conftest.$ac_ext
13315	if test x$support_perl = xyes; then
13316	support_frills=yes
13317	fi
13318
13319
13320
13321
13322
13323
13324
13325
13326	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then
13327	DLIB=`echo $DLIB \| sed "$R_TRANSLATE"`
13328	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
13329	X_LIBS=`echo $X_LIBS \| sed "$R_TRANSLATE"`
13330	X_EXTRA_LIBS=`echo $X_EXTRA_LIBS \| sed "$R_TRANSLATE"`
13331	XPM_LIBS=`echo $XPM_LIBS \| sed "$R_TRANSLATE"`
13332	fi
13333
13334
13335
13336
13337
13338	test "$program_prefix" != NONE &&
13339	program_transform_name="s,^,$program_prefix,;$program_transform_name"
13340	# Use a double $ so make ignores it.
13341	test "$program_suffix" != NONE &&
13342	program_transform_name="s,\$,$program_suffix,;$program_transform_name"
13343	# Double any \ or $. echo might interpret backslashes.
13344	# By default was `s,x,x', remove it if useless.
13345	cat <<\_ACEOF >conftest.sed
13346	s/[\\$]/&&/g;s/;s,x,x,$//
13347	_ACEOF
13348	program_transform_name=`echo $program_transform_name \| sed -f conftest.sed`
13349	rm conftest.sed
13350
13351
13352
13353
13354
13355	if test "$ac_cv_header_stdint_h" = "yes" -o "$notset" = "dontmatch"; then
13356	include_stdint_h="#include <stdint.h>"
13357	else
13358	include_stdint_h="/* #include <stdint.h> */"
13359	fi
13360	if test "$ac_cv_header_stdarg_h" = "yes" -o "$notset" = "dontmatch"; then
13361	include_stdarg_h="#include <cstdarg>"
13362	else
13363	include_stdarg_h="/* #include <cstdarg> */"
13364	fi
13365	if test "$ac_cv_header_stdlib_h" = "yes" -o "$notset" = "dontmatch"; then
13366	include_stdlib_h="#include <cstdlib>"
13367	else
13368	include_stdlib_h="/* #include <cstdlib> */"
13369	fi
13370	if test "$ac_cv_header_unistd_h" = "yes" -o "$notset" = "dontmatch"; then
13371	include_unistd_h="#include <unistd.h>"
13372	else
13373	include_unistd_h="/* #include <unistd.h> */"
13374	fi
13375	if test "$ac_cv_header_string_h" = "yes" -o "$notset" = "dontmatch"; then
13376	include_string_h="#include <cstring>"
13377	else
13378	include_string_h="/* #include <cstring> */"
13379	fi
13380	if test "$ac_cv_header_fcntl_h" = "yes" -o "$notset" = "dontmatch"; then
13381	include_fcntl_h="#include <fcntl.h>"
13382	else
13383	include_fcntl_h="/* #include <fcntl.h> */"
13384	fi
13385	if test "$ac_cv_header_util_h" = "yes" -o "$notset" = "dontmatch"; then
13386	include_util_h="#include <util.h>"
13387	else
13388	include_util_h="/* #include <util.h> */"
13389	fi
13390	if test "$ac_cv_header_assert_h" = "yes" -o "$notset" = "dontmatch"; then
13391	include_assert_h="#include <assert.h>"
13392	else
13393	include_assert_h="/* #include <assert.h> */"
13394	fi
13395	if test "$rxvt_cv_header_sysioctl" = "yes" -o "$notset" = "dontmatch"; then
13396	include_sys_ioctl_h="#include <sys/ioctl.h>"
13397	else
13398	include_sys_ioctl_h="/* #include <sys/ioctl.h> */"
13399	fi
13400	if test "$ac_cv_header_sys_select_h" = "yes" -o "$notset" = "dontmatch"; then
13401	include_sys_select_h="#include <sys/select.h>"
13402	else
13403	include_sys_select_h="/* #include <sys/select.h> */"
13404	fi
13405	if test "$ac_cv_header_sys_strredir_h" = "yes" -o "$notset" = "dontmatch"; then
13406	include_sys_strredir_h="#include <sys/strredir.h>"
13407	else
13408	include_sys_strredir_h="/* #include <sys/strredir.h> */"
13409	fi
13410	if test "$ac_cv_header_sys_time_h" = "yes" -o "$notset" = "dontmatch"; then
13411	include_sys_time_h="#include <sys/time.h>"
13412	else
13413	include_sys_time_h="/* #include <sys/time.h> */"
13414	fi
13415	if test "$ac_cv_header_sys_time_h" = "no" -o "$ac_cv_header_time" = "yes"; then
13416	include_time_h="#include <time.h>"
13417	else
13418	include_time_h="/* #include <time.h> */"
13419	fi
13420
13421	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile src/rxvtlib.h"
13422		7981
13423	cat >confcache <<\_ACEOF	7982	cat >confcache <<\_ACEOF
13424	# This file is a shell script that caches the results of configure	7983	# This file is a shell script that caches the results of configure
13425	# tests run on this system so they can be shared between configure	7984	# tests run on this system so they can be shared between configure
13426	# scripts and configure runs, see configure's option --config-cache.	7985	# scripts and configure runs, see configure's option --config-cache.
…		…
13436		7995
13437	_ACEOF	7996	_ACEOF
13438		7997
13439	# The following way of writing the cache mishandles newlines in values,	7998	# The following way of writing the cache mishandles newlines in values,
13440	# but we know of no workaround that is simple, portable, and efficient.	7999	# but we know of no workaround that is simple, portable, and efficient.
13441	# So, don't put newlines in cache variables' values.	8000	# So, we kill variables containing newlines.
13442	# Ultrix sh set writes to stderr and can't be redirected directly,	8001	# Ultrix sh set writes to stderr and can't be redirected directly,
13443	# and sets the high bit in the cache file unless we assign to the vars.	8002	# and sets the high bit in the cache file unless we assign to the vars.
13444	{	8003	(
		8004	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
		8005	eval ac_val=\$$ac_var
		8006	case $ac_val in #(
		8007	${as_nl})
		8008	case $ac_var in #(
		8009	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		8010	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		8011	esac
		8012	case $ac_var in #(
		8013	_ \| IFS \| as_nl) ;; #(
		8014	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		8015	*) { eval $ac_var=; unset $ac_var;} ;;
		8016	esac ;;
		8017	esac
		8018	done
		8019
13445	(set) 2>&1 \|	8020	(set) 2>&1 \|
13446	case `(ac_space=' '; set \| grep ac_space) 2>&1` in	8021	case $as_nl`(ac_space=' '; set) 2>&1` in #(
13447	ac_space=\ )	8022	${as_nl}ac_space=\ )
13448	# `set' does not quote correctly, so add quotes (double-quote	8023	# `set' does not quote correctly, so add quotes: double-quote
13449	# substitution turns \\\\ into \\, and sed turns \\ into \).	8024	# substitution turns \\\\ into \\, and sed turns \\ into \.
13450	sed -n \	8025	sed -n \
13451	"s/'/'\\\\''/g;	8026	"s/'/'\\\\''/g;
13452	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"	8027	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
13453	;;	8028	;; #(
13454	*)	8029	*)
13455	# `set' quotes correctly as required by POSIX, so do not add quotes.	8030	# `set' quotes correctly as required by POSIX, so do not add quotes.
13456	sed -n \	8031	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
13457	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
13458	;;	8032	;;
13459	esac;	8033	esac \|
13460	} \|	8034	sort
		8035	) \|
13461	sed '	8036	sed '
		8037	/^ac_cv_env_/b end
13462	t clear	8038	t clear
13463	: clear	8039	:clear
13464	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/	8040	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
13465	t end	8041	t end
13466	/^ac_cv_env/!s/^$[^=]$=$.$$/\1=${\1=\2}/	8042	s/^$[^=]$=$.$$/\1=${\1=\2}/
13467	: end' >>confcache	8043	:end' >>confcache
13468	if diff $cache_file confcache >/dev/null 2>&1; then :; else	8044	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13469	if test -w $cache_file; then	8045	if test -w "$cache_file"; then
13470	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"	8046	if test "x$cache_file" != "x/dev/null"; then
		8047	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
		8048	$as_echo "$as_me: updating cache $cache_file" >&6;}
		8049	if test ! -f "$cache_file" \|\| test -h "$cache_file"; then
13471	cat confcache >$cache_file	8050	cat confcache >"$cache_file"
		8051	else
		8052	case $cache_file in #(
		8053	/ \| ?:*)
		8054	mv -f confcache "$cache_file"$$ &&
		8055	mv -f "$cache_file"$$ "$cache_file" ;; #(
		8056	*)
		8057	mv -f confcache "$cache_file" ;;
		8058	esac
		8059	fi
		8060	fi
13472	else	8061	else
		8062	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13473	echo "not updating unwritable cache $cache_file"	8063	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13474	fi	8064	fi
13475	fi	8065	fi
13476	rm -f confcache	8066	rm -f confcache
13477		8067
13478	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8068	test "x$prefix" = xNONE && prefix=$ac_default_prefix
13479	# Let make expand exec_prefix.	8069	# Let make expand exec_prefix.
13480	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'	8070	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13481		8071
13482	# VPATH may cause trouble with some makes, so we remove $(srcdir),
13483	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
13484	# trailing colons and then remove the whole line if VPATH becomes empty
13485	# (actually we leave an empty line to preserve line numbers).
13486	if test "x$srcdir" = x.; then
13487	ac_vpsub='/^[ ]VPATH[ ]=/{
13488	s/:\$(srcdir):/:/;
13489	s/:\${srcdir}:/:/;
13490	s/:@srcdir@:/:/;
13491	s/^$[^=]=[ ]$:*/\1/;
13492	s/:*$//;
13493	s/^[^=]=[ ]$//;
13494	}'
13495	fi
13496
13497	DEFS=-DHAVE_CONFIG_H	8072	DEFS=-DHAVE_CONFIG_H
13498		8073
13499	ac_libobjs=	8074	ac_libobjs=
13500	ac_ltlibobjs=	8075	ac_ltlibobjs=
		8076	U=
13501	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	8077	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13502	# 1. Remove the extension, and $U if already installed.	8078	# 1. Remove the extension, and $U if already installed.
13503	ac_i=`echo "$ac_i" \|
13504	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`	8079	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13505	# 2. Add them.	8080	ac_i=`$as_echo "$ac_i" \| sed "$ac_script"`
13506	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"	8081	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
13507	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'	8082	# will be set to the directory where LIBOBJS objects are built.
		8083	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
		8084	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13508	done	8085	done
13509	LIBOBJS=$ac_libobjs	8086	LIBOBJS=$ac_libobjs
13510		8087
13511	LTLIBOBJS=$ac_ltlibobjs	8088	LTLIBOBJS=$ac_ltlibobjs
13512		8089
13513		8090
13514		8091
13515	: ${CONFIG_STATUS=./config.status}	8092	: "${CONFIG_STATUS=./config.status}"
		8093	ac_write_fail=0
13516	ac_clean_files_save=$ac_clean_files	8094	ac_clean_files_save=$ac_clean_files
13517	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8095	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13518	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8096	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13519	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8097	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13520	cat >$CONFIG_STATUS <<_ACEOF	8098	as_write_fail=0
		8099	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
13521	#! $SHELL	8100	#! $SHELL
13522	# Generated by $as_me.	8101	# Generated by $as_me.
13523	# Run this file to recreate the current configuration.	8102	# Run this file to recreate the current configuration.
13524	# Compiler output produced by configure, useful for debugging	8103	# Compiler output produced by configure, useful for debugging
13525	# configure, is in config.log if it exists.	8104	# configure, is in config.log if it exists.
13526		8105
13527	debug=false	8106	debug=false
13528	ac_cs_recheck=false	8107	ac_cs_recheck=false
13529	ac_cs_silent=false	8108	ac_cs_silent=false
		8109
13530	SHELL=\${CONFIG_SHELL-$SHELL}	8110	SHELL=\${CONFIG_SHELL-$SHELL}
		8111	export SHELL
13531	_ACEOF	8112	_ASEOF
13532		8113	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
13533	cat >>$CONFIG_STATUS <<\_ACEOF
13534	## --------------------- ##	8114	## -------------------- ##
13535	## M4sh Initialization. ##	8115	## M4sh Initialization. ##
13536	## --------------------- ##	8116	## -------------------- ##
13537		8117
13538	# Be Bourne compatible	8118	# Be more Bourne compatible
		8119	DUALCASE=1; export DUALCASE # for MKS sh
13539	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8120	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13540	emulate sh	8121	emulate sh
13541	NULLCMD=:	8122	NULLCMD=:
13542	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	8123	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13543	# is contrary to our usage. Disable this feature.	8124	# is contrary to our usage. Disable this feature.
13544	alias -g '${1+"$@"}'='"$@"'	8125	alias -g '${1+"$@"}'='"$@"'
13545	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	8126	setopt NO_GLOB_SUBST
		8127	else
		8128	case `(set -o) 2>/dev/null` in #(
		8129	posix) :
13546	set -o posix	8130	set -o posix ;; #(
		8131	*) :
		8132	;;
		8133	esac
13547	fi	8134	fi
13548	DUALCASE=1; export DUALCASE # for MKS sh
13549		8135
13550	# Support unset when possible.	8136
13551	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then	8137	as_nl='
13552	as_unset=unset	8138	'
		8139	export as_nl
		8140	# Printing a long string crashes Solaris 7 /usr/bin/printf.
		8141	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
		8142	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
		8143	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
		8144	# Prefer a ksh shell builtin over an external printf program on Solaris,
		8145	# but without wasting forks for bash or zsh.
		8146	if test -z "$BASH_VERSION$ZSH_VERSION" \
		8147	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		8148	as_echo='print -r --'
		8149	as_echo_n='print -rn --'
		8150	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		8151	as_echo='printf %s\n'
		8152	as_echo_n='printf %s'
		8153	else
		8154	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		8155	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		8156	as_echo_n='/usr/ucb/echo -n'
13553	else	8157	else
13554	as_unset=false	8158	as_echo_body='eval expr "X$1" : "X\$.*\$"'
		8159	as_echo_n_body='eval
		8160	arg=$1;
		8161	case $arg in #(
		8162	"$as_nl")
		8163	expr "X$arg" : "X\$.*\$$as_nl";
		8164	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
		8165	esac;
		8166	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
		8167	'
		8168	export as_echo_n_body
		8169	as_echo_n='sh -c $as_echo_n_body as_echo'
		8170	fi
		8171	export as_echo_body
		8172	as_echo='sh -c $as_echo_body as_echo'
13555	fi	8173	fi
13556		8174
		8175	# The user is always right.
		8176	if test "${PATH_SEPARATOR+set}" != set; then
		8177	PATH_SEPARATOR=:
		8178	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
		8179	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
		8180	PATH_SEPARATOR=';'
		8181	}
		8182	fi
13557		8183
13558	# Work around bugs in pre-3.0 UWIN ksh.	8184
13559	$as_unset ENV MAIL MAILPATH	8185	# IFS
		8186	# We need space, tab and new line, in precisely that order. Quoting is
		8187	# there to prevent editors from complaining about space-tab.
		8188	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
		8189	# splitting by setting IFS to empty value.)
		8190	IFS=" "" $as_nl"
		8191
		8192	# Find who we are. Look in the path if we contain no directory separator.
		8193	as_myself=
		8194	case $0 in #((
		8195	[\\/] ) as_myself=$0 ;;
		8196	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		8197	for as_dir in $PATH
		8198	do
		8199	IFS=$as_save_IFS
		8200	test -z "$as_dir" && as_dir=.
		8201	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
		8202	done
		8203	IFS=$as_save_IFS
		8204
		8205	;;
		8206	esac
		8207	# We did not find ourselves, most probably we were run as `sh COMMAND'
		8208	# in which case we are not to be found in the path.
		8209	if test "x$as_myself" = x; then
		8210	as_myself=$0
		8211	fi
		8212	if test ! -f "$as_myself"; then
		8213	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		8214	exit 1
		8215	fi
		8216
		8217	# Unset variables that we do not need and which cause bugs (e.g. in
		8218	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
		8219	# suppresses any "Segmentation fault" message there. '((' could
		8220	# trigger a bug in pdksh 5.2.14.
		8221	for as_var in BASH_ENV ENV MAIL MAILPATH
		8222	do eval test x\${$as_var+set} = xset \
		8223	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
		8224	done
13560	PS1='$ '	8225	PS1='$ '
13561	PS2='> '	8226	PS2='> '
13562	PS4='+ '	8227	PS4='+ '
13563		8228
13564	# NLS nuisances.	8229	# NLS nuisances.
13565	for as_var in \	8230	LC_ALL=C
13566	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8231	export LC_ALL
13567	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8232	LANGUAGE=C
13568	LC_TELEPHONE LC_TIME	8233	export LANGUAGE
13569	do	8234
13570	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8235	# CDPATH.
13571	eval $as_var=C; export $as_var	8236	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		8237
		8238
		8239	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		8240	# ----------------------------------------
		8241	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8242	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8243	# script with STATUS, using 1 if that was 0.
		8244	as_fn_error ()
		8245	{
		8246	as_status=$1; test $as_status -eq 0 && as_status=1
		8247	if test "$4"; then
		8248	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8249	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		8250	fi
		8251	$as_echo "$as_me: error: $2" >&2
		8252	as_fn_exit $as_status
		8253	} # as_fn_error
		8254
		8255
		8256	# as_fn_set_status STATUS
		8257	# -----------------------
		8258	# Set $? to STATUS, without forking.
		8259	as_fn_set_status ()
		8260	{
		8261	return $1
		8262	} # as_fn_set_status
		8263
		8264	# as_fn_exit STATUS
		8265	# -----------------
		8266	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		8267	as_fn_exit ()
		8268	{
		8269	set +e
		8270	as_fn_set_status $1
		8271	exit $1
		8272	} # as_fn_exit
		8273
		8274	# as_fn_unset VAR
		8275	# ---------------
		8276	# Portably unset VAR.
		8277	as_fn_unset ()
		8278	{
		8279	{ eval $1=; unset $1;}
		8280	}
		8281	as_unset=as_fn_unset
		8282	# as_fn_append VAR VALUE
		8283	# ----------------------
		8284	# Append the text in VALUE to the end of the definition contained in VAR. Take
		8285	# advantage of any shell optimizations that allow amortized linear growth over
		8286	# repeated appends, instead of the typical quadratic growth present in naive
		8287	# implementations.
		8288	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		8289	eval 'as_fn_append ()
		8290	{
		8291	eval $1+=\$2
		8292	}'
13572	else	8293	else
13573	$as_unset $as_var	8294	as_fn_append ()
13574	fi	8295	{
13575	done	8296	eval $1=\$$1\$2
		8297	}
		8298	fi # as_fn_append
13576		8299
13577	# Required to use basename.	8300	# as_fn_arith ARG...
		8301	# ------------------
		8302	# Perform arithmetic evaluation on the ARGs, and store the result in the
		8303	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		8304	# must be portable across $(()) and expr.
		8305	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		8306	eval 'as_fn_arith ()
		8307	{
		8308	as_val=$(( $* ))
		8309	}'
		8310	else
		8311	as_fn_arith ()
		8312	{
		8313	as_val=`expr "$@" \|\| test $? -eq 1`
		8314	}
		8315	fi # as_fn_arith
		8316
		8317
13578	if expr a : '$a$' >/dev/null 2>&1; then	8318	if expr a : '$a$' >/dev/null 2>&1 &&
		8319	test "X`expr 00001 : '.*$...$'`" = X001; then
13579	as_expr=expr	8320	as_expr=expr
13580	else	8321	else
13581	as_expr=false	8322	as_expr=false
13582	fi	8323	fi
13583		8324
13584	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then	8325	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13585	as_basename=basename	8326	as_basename=basename
13586	else	8327	else
13587	as_basename=false	8328	as_basename=false
13588	fi	8329	fi
13589		8330
		8331	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8332	as_dirname=dirname
		8333	else
		8334	as_dirname=false
		8335	fi
13590		8336
13591	# Name of the executable.
13592	as_me=`$as_basename "$0" \|\|	8337	as_me=`$as_basename -- "$0" \|\|
13593	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	8338	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
13594	X"$0" : 'X$//$$' \\| \	8339	X"$0" : 'X$//$$' \\| \
13595	X"$0" : 'X$/$$' \\| \	8340	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
13596	. : '$.$' 2>/dev/null \|\|
13597	echo X/"$0" \|	8341	$as_echo X/"$0" \|
13598	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }	8342	sed '/^.\/$[^/][^/]$\/*$/{
13599	/^X\/$\/\/$$/{ s//\1/; q; }	8343	s//\1/
13600	/^X\/$\/$.*/{ s//\1/; q; }	8344	q
		8345	}
		8346	/^X\/$\/\/$$/{
		8347	s//\1/
		8348	q
		8349	}
		8350	/^X\/$\/$.*/{
		8351	s//\1/
		8352	q
		8353	}
13601	s/.*/./; q'`	8354	s/.*/./; q'`
13602		8355
13603
13604	# PATH needs CR, and LINENO needs CR and PATH.
13605	# Avoid depending upon Character Ranges.	8356	# Avoid depending upon Character Ranges.
13606	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8357	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13607	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8358	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13608	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8359	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13609	as_cr_digits='0123456789'	8360	as_cr_digits='0123456789'
13610	as_cr_alnum=$as_cr_Letters$as_cr_digits	8361	as_cr_alnum=$as_cr_Letters$as_cr_digits
13611		8362
13612	# The user is always right.	8363	ECHO_C= ECHO_N= ECHO_T=
13613	if test "${PATH_SEPARATOR+set}" != set; then	8364	case `echo -n x` in #(((((
13614	echo "#! /bin/sh" >conf$$.sh	8365	-n*)
13615	echo "exit 0" >>conf$$.sh	8366	case `echo 'xy\c'` in
13616	chmod +x conf$$.sh	8367	c) ECHO_T=' ';; # ECHO_T is single tab character.
13617	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then	8368	xy) ECHO_C='\c';;
13618	PATH_SEPARATOR=';'	8369	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8370	ECHO_T=' ';;
		8371	esac;;
		8372	*)
		8373	ECHO_N='-n';;
		8374	esac
		8375
		8376	rm -f conf$$ conf$$.exe conf$$.file
		8377	if test -d conf$$.dir; then
		8378	rm -f conf$$.dir/conf$$.file
		8379	else
		8380	rm -f conf$$.dir
		8381	mkdir conf$$.dir 2>/dev/null
		8382	fi
		8383	if (echo >conf$$.file) 2>/dev/null; then
		8384	if ln -s conf$$.file conf$$ 2>/dev/null; then
		8385	as_ln_s='ln -s'
		8386	# ... but there are two gotchas:
		8387	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
		8388	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		8389	# In both cases, we have to default to `cp -pR'.
		8390	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
		8391	as_ln_s='cp -pR'
		8392	elif ln conf$$.file conf$$ 2>/dev/null; then
		8393	as_ln_s=ln
13619	else	8394	else
13620	PATH_SEPARATOR=:	8395	as_ln_s='cp -pR'
13621	fi	8396	fi
13622	rm -f conf$$.sh	8397	else
		8398	as_ln_s='cp -pR'
13623	fi	8399	fi
		8400	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		8401	rmdir conf$$.dir 2>/dev/null
13624		8402
13625		8403
13626	as_lineno_1=$LINENO	8404	# as_fn_mkdir_p
13627	as_lineno_2=$LINENO	8405	# -------------
13628	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8406	# Create "$as_dir" as a directory, including parents if necessary.
13629	test "x$as_lineno_1" != "x$as_lineno_2" &&	8407	as_fn_mkdir_p ()
13630	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {	8408	{
13631	# Find who we are. Look in the path if we contain no path at all
13632	# relative or not.
13633	case $0 in
13634	[\\/] ) as_myself=$0 ;;
13635	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13636	for as_dir in $PATH
13637	do
13638	IFS=$as_save_IFS
13639	test -z "$as_dir" && as_dir=.
13640	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13641	done
13642		8409
13643	;;	8410	case $as_dir in #(
		8411	-*) as_dir=./$as_dir;;
13644	esac	8412	esac
13645	# We did not find ourselves, most probably we were run as `sh COMMAND'	8413	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
13646	# in which case we are not to be found in the path.	8414	as_dirs=
13647	if test "x$as_myself" = x; then	8415	while :; do
13648	as_myself=$0
13649	fi
13650	if test ! -f "$as_myself"; then
13651	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
13652	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
13653	{ (exit 1); exit 1; }; }
13654	fi
13655	case $CONFIG_SHELL in
13656	'')
13657	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13658	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
13659	do
13660	IFS=$as_save_IFS
13661	test -z "$as_dir" && as_dir=.
13662	for as_base in sh bash ksh sh5; do
13663	case $as_dir in	8416	case $as_dir in #(
13664	/*)	8417	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
13665	if ("$as_dir/$as_base" -c '	8418	*) as_qdir=$as_dir;;
13666	as_lineno_1=$LINENO	8419	esac
13667	as_lineno_2=$LINENO	8420	as_dirs="'$as_qdir' $as_dirs"
13668	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8421	as_dir=`$as_dirname -- "$as_dir" \|\|
13669	test "x$as_lineno_1" != "x$as_lineno_2" &&	8422	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
13670	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then	8423	X"$as_dir" : 'X$//$[^/]' \\| \
13671	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }	8424	X"$as_dir" : 'X$//$$' \\| \
13672	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }	8425	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
13673	CONFIG_SHELL=$as_dir/$as_base	8426	$as_echo X"$as_dir" \|
13674	export CONFIG_SHELL	8427	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
13675	exec "$CONFIG_SHELL" "$0" ${1+"$@"}	8428	s//\1/
13676	fi;;	8429	q
13677	esac	8430	}
		8431	/^X$\/\/$[^/].*/{
		8432	s//\1/
		8433	q
		8434	}
		8435	/^X$\/\/$$/{
		8436	s//\1/
		8437	q
		8438	}
		8439	/^X$\/$.*/{
		8440	s//\1/
		8441	q
		8442	}
		8443	s/.*/./; q'`
		8444	test -d "$as_dir" && break
13678	done	8445	done
13679	done	8446	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
13680	;;	8447	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
13681	esac
13682		8448
13683	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
13684	# uniformly replaced by the line number. The first 'sed' inserts a
13685	# line-number line before each line; the second 'sed' does the real
13686	# work. The second script uses 'N' to pair each line-number line
13687	# with the numbered line, and appends trailing '-' during
13688	# substitution so that $LINENO is not a special case at line end.
13689	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
13690	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
13691	sed '=' <$as_myself \|
13692	sed '
13693	N
13694	s,$,-,
13695	: loop
13696	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
13697	t loop
13698	s,-$,,
13699	s,^['$as_cr_digits']*\n,,
13700	' >$as_me.lineno &&
13701	chmod +x $as_me.lineno \|\|
13702	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
13703	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
13704	{ (exit 1); exit 1; }; }
13705		8449
13706	# Don't try to exec as it changes $[0], causing all sort of problems	8450	} # as_fn_mkdir_p
13707	# (the dirname of $[0] is not the place where we might find the
13708	# original and so on. Autoconf is especially sensible to this).
13709	. ./$as_me.lineno
13710	# Exit status is that of the last command.
13711	exit
13712	}
13713
13714
13715	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
13716	c,-n*) ECHO_N= ECHO_C='
13717	' ECHO_T=' ' ;;
13718	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
13719	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
13720	esac
13721
13722	if expr a : '$a$' >/dev/null 2>&1; then
13723	as_expr=expr
13724	else
13725	as_expr=false
13726	fi
13727
13728	rm -f conf$$ conf$$.exe conf$$.file
13729	echo >conf$$.file
13730	if ln -s conf$$.file conf$$ 2>/dev/null; then
13731	# We could just check for DJGPP; but this test a) works b) is more generic
13732	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
13733	if test -f conf$$.exe; then
13734	# Don't use ln at all; we don't have any links
13735	as_ln_s='cp -p'
13736	else
13737	as_ln_s='ln -s'
13738	fi
13739	elif ln conf$$.file conf$$ 2>/dev/null; then
13740	as_ln_s=ln
13741	else
13742	as_ln_s='cp -p'
13743	fi
13744	rm -f conf$$ conf$$.exe conf$$.file
13745
13746	if mkdir -p . 2>/dev/null; then	8451	if mkdir -p . 2>/dev/null; then
13747	as_mkdir_p=:	8452	as_mkdir_p='mkdir -p "$as_dir"'
13748	else	8453	else
13749	test -d ./-p && rmdir ./-p	8454	test -d ./-p && rmdir ./-p
13750	as_mkdir_p=false	8455	as_mkdir_p=false
13751	fi	8456	fi
13752		8457
13753	as_executable_p="test -f"	8458
		8459	# as_fn_executable_p FILE
		8460	# -----------------------
		8461	# Test if FILE is an executable regular file.
		8462	as_fn_executable_p ()
		8463	{
		8464	test -f "$1" && test -x "$1"
		8465	} # as_fn_executable_p
		8466	as_test_x='test -x'
		8467	as_executable_p=as_fn_executable_p
13754		8468
13755	# Sed expression to map a string onto a valid CPP name.	8469	# Sed expression to map a string onto a valid CPP name.
13756	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"	8470	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13757		8471
13758	# Sed expression to map a string onto a valid variable name.	8472	# Sed expression to map a string onto a valid variable name.
13759	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	8473	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13760		8474
13761		8475
13762	# IFS
13763	# We need space, tab and new line, in precisely that order.
13764	as_nl='
13765	'
13766	IFS=" $as_nl"
13767
13768	# CDPATH.
13769	$as_unset CDPATH
13770
13771	exec 6>&1	8476	exec 6>&1
		8477	## ----------------------------------- ##
		8478	## Main body of $CONFIG_STATUS script. ##
		8479	## ----------------------------------- ##
		8480	_ASEOF
		8481	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS \|\| ac_write_fail=1
13772		8482
		8483	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13773	# Open the log real soon, to keep \$[0] and so on meaningful, and to	8484	# Save the log message, to keep $0 and so on meaningful, and to
13774	# report actual input values of CONFIG_FILES etc. instead of their	8485	# report actual input values of CONFIG_FILES etc. instead of their
13775	# values after options handling. Logging --version etc. is OK.	8486	# values after options handling.
13776	exec 5>>config.log	8487	ac_log="
13777	{
13778	echo
13779	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13780	## Running $as_me. ##
13781	_ASBOX
13782	} >&5
13783	cat >&5 <<_CSEOF
13784
13785	This file was extended by $as_me, which was	8488	This file was extended by $as_me, which was
13786	generated by GNU Autoconf 2.59. Invocation command line was	8489	generated by GNU Autoconf 2.69. Invocation command line was
13787		8490
13788	CONFIG_FILES = $CONFIG_FILES	8491	CONFIG_FILES = $CONFIG_FILES
13789	CONFIG_HEADERS = $CONFIG_HEADERS	8492	CONFIG_HEADERS = $CONFIG_HEADERS
13790	CONFIG_LINKS = $CONFIG_LINKS	8493	CONFIG_LINKS = $CONFIG_LINKS
13791	CONFIG_COMMANDS = $CONFIG_COMMANDS	8494	CONFIG_COMMANDS = $CONFIG_COMMANDS
13792	$ $0 $@	8495	$ $0 $@
13793		8496
13794	_CSEOF
13795	echo "on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`" >&5	8497	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
13796	echo >&5	8498	"
13797	_ACEOF
13798		8499
		8500	_ACEOF
		8501
		8502	case $ac_config_files in *"
		8503	") set x $ac_config_files; shift; ac_config_files=$;;
		8504	esac
		8505
		8506	case $ac_config_headers in *"
		8507	") set x $ac_config_headers; shift; ac_config_headers=$;;
		8508	esac
		8509
		8510
		8511	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
13799	# Files that config.status was made for.	8512	# Files that config.status was made for.
13800	if test -n "$ac_config_files"; then	8513	config_files="$ac_config_files"
13801	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS	8514	config_headers="$ac_config_headers"
13802	fi
13803		8515
13804	if test -n "$ac_config_headers"; then	8516	_ACEOF
13805	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
13806	fi
13807		8517
13808	if test -n "$ac_config_links"; then
13809	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
13810	fi
13811
13812	if test -n "$ac_config_commands"; then
13813	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
13814	fi
13815
13816	cat >>$CONFIG_STATUS <<\_ACEOF	8518	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13817
13818	ac_cs_usage="\	8519	ac_cs_usage="\
13819	\`$as_me' instantiates files from templates according to the	8520	\`$as_me' instantiates files and other configuration actions
13820	current configuration.	8521	from templates according to the current configuration. Unless the files
		8522	and actions are specified as TAGs, all are instantiated by default.
13821		8523
13822	Usage: $0 [OPTIONS] [FILE]...	8524	Usage: $0 [OPTION]... [TAG]...
13823		8525
13824	-h, --help print this help, then exit	8526	-h, --help print this help, then exit
13825	-V, --version print version number, then exit	8527	-V, --version print version number and configuration settings, then exit
		8528	--config print configuration, then exit
		8529	-q, --quiet, --silent
13826	-q, --quiet do not print progress messages	8530	do not print progress messages
13827	-d, --debug don't remove temporary files	8531	-d, --debug don't remove temporary files
13828	--recheck update $as_me by reconfiguring in the same conditions	8532	--recheck update $as_me by reconfiguring in the same conditions
13829	--file=FILE[:TEMPLATE]	8533	--file=FILE[:TEMPLATE]
13830	instantiate the configuration file FILE	8534	instantiate the configuration file FILE
13831	--header=FILE[:TEMPLATE]	8535	--header=FILE[:TEMPLATE]
13832	instantiate the configuration header FILE	8536	instantiate the configuration header FILE
13833		8537
13834	Configuration files:	8538	Configuration files:
13835	$config_files	8539	$config_files
13836		8540
13837	Configuration headers:	8541	Configuration headers:
13838	$config_headers	8542	$config_headers
13839		8543
13840	Report bugs to <bug-autoconf@gnu.org>."	8544	Report bugs to the package provider."
13841	_ACEOF
13842		8545
		8546	_ACEOF
13843	cat >>$CONFIG_STATUS <<_ACEOF	8547	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8548	ac_cs_config="`$as_echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
13844	ac_cs_version="\\	8549	ac_cs_version="\\
13845	config.status	8550	config.status
13846	configured by $0, generated by GNU Autoconf 2.59,	8551	configured by $0, generated by GNU Autoconf 2.69,
13847	with options \\"`echo "$ac_configure_args" \| sed 's/[\\""\`\$]/\\\\&/g'`\\"	8552	with options \\"\$ac_cs_config\\"
13848		8553
13849	Copyright (C) 2003 Free Software Foundation, Inc.	8554	Copyright (C) 2012 Free Software Foundation, Inc.
13850	This config.status script is free software; the Free Software Foundation	8555	This config.status script is free software; the Free Software Foundation
13851	gives unlimited permission to copy, distribute and modify it."	8556	gives unlimited permission to copy, distribute and modify it."
		8557
		8558	ac_pwd='$ac_pwd'
13852	srcdir=$srcdir	8559	srcdir='$srcdir'
13853	INSTALL="$INSTALL"	8560	INSTALL='$INSTALL'
		8561	test -n "\$AWK" \|\| AWK=awk
13854	_ACEOF	8562	_ACEOF
13855		8563
13856	cat >>$CONFIG_STATUS <<\_ACEOF	8564	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13857	# If no file are specified by the user, then we need to provide default	8565	# The default lists apply if the user does not specify any file.
13858	# value. By we need to know if files were specified by the user.
13859	ac_need_defaults=:	8566	ac_need_defaults=:
13860	while test $# != 0	8567	while test $# != 0
13861	do	8568	do
13862	case $1 in	8569	case $1 in
13863	--=)	8570	--=?)
13864	ac_option=`expr "x$1" : 'x$[^=]*$='`	8571	ac_option=`expr "X$1" : 'X$[^=]*$='`
13865	ac_optarg=`expr "x$1" : 'x[^=]=$.$'`	8572	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
13866	ac_shift=:	8573	ac_shift=:
13867	;;	8574	;;
		8575	--*=)
		8576	ac_option=`expr "X$1" : 'X$[^=]*$='`
		8577	ac_optarg=
		8578	ac_shift=:
		8579	;;
13868	-*)	8580	*)
13869	ac_option=$1	8581	ac_option=$1
13870	ac_optarg=$2	8582	ac_optarg=$2
13871	ac_shift=shift	8583	ac_shift=shift
13872	;;	8584	;;
13873	*) # This is not an option, so the user has probably given explicit
13874	# arguments.
13875	ac_option=$1
13876	ac_need_defaults=false;;
13877	esac	8585	esac
13878		8586
13879	case $ac_option in	8587	case $ac_option in
13880	# Handling of the options.	8588	# Handling of the options.
13881	_ACEOF
13882	cat >>$CONFIG_STATUS <<\_ACEOF
13883	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)	8589	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
13884	ac_cs_recheck=: ;;	8590	ac_cs_recheck=: ;;
13885	--version \| --vers* \| -V )	8591	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
13886	echo "$ac_cs_version"; exit 0 ;;	8592	$as_echo "$ac_cs_version"; exit ;;
13887	--he \| --h)	8593	--config \| --confi \| --conf \| --con \| --co \| --c )
13888	# Conflict between --help and --header
13889	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
13890	Try \`$0 --help' for more information." >&5
13891	echo "$as_me: error: ambiguous option: $1
13892	Try \`$0 --help' for more information." >&2;}
13893	{ (exit 1); exit 1; }; };;
13894	--help \| --hel \| -h )
13895	echo "$ac_cs_usage"; exit 0 ;;	8594	$as_echo "$ac_cs_config"; exit ;;
13896	--debug \| --d* \| -d )	8595	--debug \| --debu \| --deb \| --de \| --d \| -d )
13897	debug=: ;;	8596	debug=: ;;
13898	--file \| --fil \| --fi \| --f )	8597	--file \| --fil \| --fi \| --f )
13899	$ac_shift	8598	$ac_shift
13900	CONFIG_FILES="$CONFIG_FILES $ac_optarg"	8599	case $ac_optarg in
		8600	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8601	'') as_fn_error $? "missing file argument" ;;
		8602	esac
		8603	as_fn_append CONFIG_FILES " '$ac_optarg'"
13901	ac_need_defaults=false;;	8604	ac_need_defaults=false;;
13902	--header \| --heade \| --head \| --hea )	8605	--header \| --heade \| --head \| --hea )
13903	$ac_shift	8606	$ac_shift
13904	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"	8607	case $ac_optarg in
		8608	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8609	esac
		8610	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
13905	ac_need_defaults=false;;	8611	ac_need_defaults=false;;
		8612	--he \| --h)
		8613	# Conflict between --help and --header
		8614	as_fn_error $? "ambiguous option: \`$1'
		8615	Try \`$0 --help' for more information.";;
		8616	--help \| --hel \| -h )
		8617	$as_echo "$ac_cs_usage"; exit ;;
13906	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	8618	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
13907	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)	8619	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
13908	ac_cs_silent=: ;;	8620	ac_cs_silent=: ;;
13909		8621
13910	# This is an error.	8622	# This is an error.
13911	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1	8623	-*) as_fn_error $? "unrecognized option: \`$1'
13912	Try \`$0 --help' for more information." >&5
13913	echo "$as_me: error: unrecognized option: $1
13914	Try \`$0 --help' for more information." >&2;}	8624	Try \`$0 --help' for more information." ;;
13915	{ (exit 1); exit 1; }; } ;;
13916		8625
13917	*) ac_config_targets="$ac_config_targets $1" ;;	8626	*) as_fn_append ac_config_targets " $1"
		8627	ac_need_defaults=false ;;
13918		8628
13919	esac	8629	esac
13920	shift	8630	shift
13921	done	8631	done
13922		8632
…		…
13926	exec 6>/dev/null	8636	exec 6>/dev/null
13927	ac_configure_extra_args="$ac_configure_extra_args --silent"	8637	ac_configure_extra_args="$ac_configure_extra_args --silent"
13928	fi	8638	fi
13929		8639
13930	_ACEOF	8640	_ACEOF
13931	cat >>$CONFIG_STATUS <<_ACEOF	8641	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
13932	if \$ac_cs_recheck; then	8642	if \$ac_cs_recheck; then
13933	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
13934	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion	8643	set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		8644	shift
		8645	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
		8646	CONFIG_SHELL='$SHELL'
		8647	export CONFIG_SHELL
		8648	exec "\$@"
13935	fi	8649	fi
13936		8650
13937	_ACEOF	8651	_ACEOF
13938
13939
13940
13941
13942
13943	cat >>$CONFIG_STATUS <<\_ACEOF	8652	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8653	exec 5>>config.log
		8654	{
		8655	echo
		8656	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		8657	## Running $as_me. ##
		8658	_ASBOX
		8659	$as_echo "$ac_log"
		8660	} >&5
		8661
		8662	_ACEOF
		8663	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8664	_ACEOF
		8665
		8666	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8667
		8668	# Handling of arguments.
13944	for ac_config_target in $ac_config_targets	8669	for ac_config_target in $ac_config_targets
13945	do	8670	do
13946	case "$ac_config_target" in	8671	case $ac_config_target in
13947	# Handling of arguments.
13948	"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
13949	"doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
13950	"src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
13951	"src/rxvtlib.h" ) CONFIG_FILES="$CONFIG_FILES src/rxvtlib.h" ;;
13952	"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;	8672	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
13953	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5	8673	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
13954	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}	8674	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
13955	{ (exit 1); exit 1; }; };;	8675	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
		8676
		8677	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
13956	esac	8678	esac
13957	done	8679	done
		8680
13958		8681
13959	# If the user did not use the arguments to specify the items to instantiate,	8682	# If the user did not use the arguments to specify the items to instantiate,
13960	# then the envvar interface is used. Set only those that are not.	8683	# then the envvar interface is used. Set only those that are not.
13961	# We use the long form for the default assignment because of an extremely	8684	# We use the long form for the default assignment because of an extremely
13962	# bizarre bug on SunOS 4.1.3.	8685	# bizarre bug on SunOS 4.1.3.
…		…
13964	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files	8687	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
13965	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers	8688	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
13966	fi	8689	fi
13967		8690
13968	# Have a temporary directory for convenience. Make it in the build tree	8691	# Have a temporary directory for convenience. Make it in the build tree
13969	# simply because there is no reason to put it here, and in addition,	8692	# simply because there is no reason against having it here, and in addition,
13970	# creating and moving files from /tmp can sometimes cause problems.	8693	# creating and moving files from /tmp can sometimes cause problems.
13971	# Create a temporary directory, and hook for its removal unless debugging.	8694	# Hook for its removal unless debugging.
		8695	# Note that there is a small window in which the directory will not be cleaned:
		8696	# after its creation but before its name has been assigned to `$tmp'.
13972	$debug \|\|	8697	$debug \|\|
13973	{	8698	{
13974	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0	8699	tmp= ac_tmp=
13975	trap '{ (exit 1); exit 1; }' 1 2 13 15	8700	trap 'exit_status=$?
		8701	: "${ac_tmp:=$tmp}"
		8702	{ test ! -d "$ac_tmp" \|\| rm -fr "$ac_tmp"; } && exit $exit_status
		8703	' 0
		8704	trap 'as_fn_exit 1' 1 2 13 15
13976	}	8705	}
13977
13978	# Create a (secure) tmp directory for tmp files.	8706	# Create a (secure) tmp directory for tmp files.
13979		8707
13980	{	8708	{
13981	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&	8709	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13982	test -n "$tmp" && test -d "$tmp"	8710	test -d "$tmp"
13983	} \|\|	8711	} \|\|
13984	{	8712	{
13985	tmp=./confstat$$-$RANDOM	8713	tmp=./conf$$-$RANDOM
13986	(umask 077 && mkdir $tmp)	8714	(umask 077 && mkdir "$tmp")
13987	} \|\|	8715	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
		8716	ac_tmp=$tmp
		8717
		8718	# Set up the scripts for CONFIG_FILES section.
		8719	# No need to generate them if there are no CONFIG_FILES.
		8720	# This happens for instance with `./config.status config.h'.
		8721	if test -n "$CONFIG_FILES"; then
		8722
		8723
		8724	ac_cr=`echo X \| tr X '\015'`
		8725	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		8726	# But we know of no other shell where ac_cr would be empty at this
		8727	# point, so we can use a bashism as a fallback.
		8728	if test "x$ac_cr" = x; then
		8729	eval ac_cr=\$\'\\r\'
		8730	fi
		8731	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		8732	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		8733	ac_cs_awk_cr='\\r'
		8734	else
		8735	ac_cs_awk_cr=$ac_cr
		8736	fi
		8737
		8738	echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
		8739	_ACEOF
		8740
		8741
13988	{	8742	{
13989	echo "$me: cannot create a temporary directory in ." >&2	8743	echo "cat >conf$$subs.awk <<_ACEOF" &&
13990	{ (exit 1); exit 1; }	8744	echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&
		8745	echo "_ACEOF"
		8746	} >conf$$subs.sh \|\|
		8747	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8748	ac_delim_num=`echo "$ac_subst_vars" \| grep -c '^'`
		8749	ac_delim='%!_!# '
		8750	for ac_last_try in false false false false false :; do
		8751	. ./conf$$subs.sh \|\|
		8752	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8753
		8754	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`
		8755	if test $ac_delim_n = $ac_delim_num; then
		8756	break
		8757	elif $ac_last_try; then
		8758	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8759	else
		8760	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8761	fi
		8762	done
		8763	rm -f conf$$subs.sh
		8764
		8765	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8766	cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
		8767	_ACEOF
		8768	sed -n '
		8769	h
		8770	s/^/S["/; s/!.*/"]=/
		8771	p
		8772	g
		8773	s/^[^!]*!//
		8774	:repl
		8775	t repl
		8776	s/'"$ac_delim"'$//
		8777	t delim
		8778	:nl
		8779	h
		8780	s/$.\{148\}$..*/\1/
		8781	t more1
		8782	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		8783	p
		8784	n
		8785	b repl
		8786	:more1
		8787	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8788	p
		8789	g
		8790	s/.\{148\}//
		8791	t nl
		8792	:delim
		8793	h
		8794	s/$.\{148\}$..*/\1/
		8795	t more2
		8796	s/["\\]/\\&/g; s/^/"/; s/$/"/
		8797	p
		8798	b
		8799	:more2
		8800	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8801	p
		8802	g
		8803	s/.\{148\}//
		8804	t delim
		8805	' <conf$$subs.awk \| sed '
		8806	/^[^""]/{
		8807	N
		8808	s/\n//
13991	}	8809	}
13992		8810	' >>$CONFIG_STATUS \|\| ac_write_fail=1
13993	_ACEOF	8811	rm -f conf$$subs.awk
13994
13995	cat >>$CONFIG_STATUS <<_ACEOF	8812	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8813	_ACAWK
		8814	cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
		8815	for (key in S) S_is_set[key] = 1
		8816	FS = ""
13996		8817
13997	#	8818	}
13998	# CONFIG_FILES section.	8819	{
13999	#	8820	line = $ 0
14000		8821	nfields = split(line, field, "@")
14001	# No need to generate the scripts if there are no CONFIG_FILES.	8822	substed = 0
14002	# This happens for instance when ./config.status config.h	8823	len = length(field[1])
14003	if test -n "\$CONFIG_FILES"; then	8824	for (i = 2; i < nfields; i++) {
14004	# Protect against being on the right side of a sed subst in config.status.	8825	key = field[i]
14005	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;	8826	keylen = length(key)
14006	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF	8827	if (S_is_set[key]) {
14007	s,@SHELL@,$SHELL,;t t	8828	value = S[key]
14008	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t	8829	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14009	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t	8830	len += length(value) + length(field[++i])
14010	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t	8831	substed = 1
14011	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
14012	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
14013	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
14014	s,@exec_prefix@,$exec_prefix,;t t
14015	s,@prefix@,$prefix,;t t
14016	s,@program_transform_name@,$program_transform_name,;t t
14017	s,@bindir@,$bindir,;t t
14018	s,@sbindir@,$sbindir,;t t
14019	s,@libexecdir@,$libexecdir,;t t
14020	s,@datadir@,$datadir,;t t
14021	s,@sysconfdir@,$sysconfdir,;t t
14022	s,@sharedstatedir@,$sharedstatedir,;t t
14023	s,@localstatedir@,$localstatedir,;t t
14024	s,@libdir@,$libdir,;t t
14025	s,@includedir@,$includedir,;t t
14026	s,@oldincludedir@,$oldincludedir,;t t
14027	s,@infodir@,$infodir,;t t
14028	s,@mandir@,$mandir,;t t
14029	s,@build_alias@,$build_alias,;t t
14030	s,@host_alias@,$host_alias,;t t
14031	s,@target_alias@,$target_alias,;t t
14032	s,@DEFS@,$DEFS,;t t
14033	s,@ECHO_C@,$ECHO_C,;t t
14034	s,@ECHO_N@,$ECHO_N,;t t
14035	s,@ECHO_T@,$ECHO_T,;t t
14036	s,@LIBS@,$LIBS,;t t
14037	s,@build@,$build,;t t
14038	s,@build_cpu@,$build_cpu,;t t
14039	s,@build_vendor@,$build_vendor,;t t
14040	s,@build_os@,$build_os,;t t
14041	s,@host@,$host,;t t
14042	s,@host_cpu@,$host_cpu,;t t
14043	s,@host_vendor@,$host_vendor,;t t
14044	s,@host_os@,$host_os,;t t
14045	s,@VERSION@,$VERSION,;t t
14046	s,@DATE@,$DATE,;t t
14047	s,@LSMDATE@,$LSMDATE,;t t
14048	s,@LIBVERSION@,$LIBVERSION,;t t
14049	s,@CC@,$CC,;t t
14050	s,@CFLAGS@,$CFLAGS,;t t
14051	s,@LDFLAGS@,$LDFLAGS,;t t
14052	s,@CPPFLAGS@,$CPPFLAGS,;t t
14053	s,@ac_ct_CC@,$ac_ct_CC,;t t
14054	s,@EXEEXT@,$EXEEXT,;t t
14055	s,@OBJEXT@,$OBJEXT,;t t
14056	s,@CXX@,$CXX,;t t
14057	s,@CXXFLAGS@,$CXXFLAGS,;t t
14058	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
14059	s,@CPP@,$CPP,;t t
14060	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
14061	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
14062	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
14063	s,@EGREP@,$EGREP,;t t
14064	s,@LINKER@,$LINKER,;t t
14065	s,@INSTALL_LIBRXVT@,$INSTALL_LIBRXVT,;t t
14066	s,@RXVTNAME@,$RXVTNAME,;t t
14067	s,@MV@,$MV,;t t
14068	s,@CP@,$CP,;t t
14069	s,@LN@,$LN,;t t
14070	s,@SED@,$SED,;t t
14071	s,@ECHO@,$ECHO,;t t
14072	s,@CMP@,$CMP,;t t
14073	s,@TIC@,$TIC,;t t
14074	s,@CXXCPP@,$CXXCPP,;t t
14075	s,@X_CFLAGS@,$X_CFLAGS,;t t
14076	s,@X_PRE_LIBS@,$X_PRE_LIBS,;t t
14077	s,@X_LIBS@,$X_LIBS,;t t
14078	s,@X_EXTRA_LIBS@,$X_EXTRA_LIBS,;t t
14079	s,@XPM_CPPFLAGS@,$XPM_CPPFLAGS,;t t
14080	s,@XPM_CFLAGS@,$XPM_CFLAGS,;t t
14081	s,@XPM_LIBS@,$XPM_LIBS,;t t
14082	s,@rxvt_int16_typedef@,$rxvt_int16_typedef,;t t
14083	s,@rxvt_uint16_typedef@,$rxvt_uint16_typedef,;t t
14084	s,@rxvt_int32_typedef@,$rxvt_int32_typedef,;t t
14085	s,@rxvt_uint32_typedef@,$rxvt_uint32_typedef,;t t
14086	s,@rxvt_intp_define@,$rxvt_intp_define,;t t
14087	s,@rxvt_u_intp_define@,$rxvt_u_intp_define,;t t
14088	s,@PKG_CONFIG@,$PKG_CONFIG,;t t
14089	s,@XFT_CONFIG@,$XFT_CONFIG,;t t
14090	s,@PERL@,$PERL,;t t
14091	s,@PERLLIB@,$PERLLIB,;t t
14092	s,@PERLFLAGS@,$PERLFLAGS,;t t
14093	s,@PERLPRIVLIBEXP@,$PERLPRIVLIBEXP,;t t
14094	s,@IF_PERL@,$IF_PERL,;t t
14095	s,@PERL_O@,$PERL_O,;t t
14096	s,@DEBUG@,$DEBUG,;t t
14097	s,@DINCLUDE@,$DINCLUDE,;t t
14098	s,@DLIB@,$DLIB,;t t
14099	s,@include_stdint_h@,$include_stdint_h,;t t
14100	s,@include_stdarg_h@,$include_stdarg_h,;t t
14101	s,@include_stdlib_h@,$include_stdlib_h,;t t
14102	s,@include_unistd_h@,$include_unistd_h,;t t
14103	s,@include_string_h@,$include_string_h,;t t
14104	s,@include_fcntl_h@,$include_fcntl_h,;t t
14105	s,@include_util_h@,$include_util_h,;t t
14106	s,@include_assert_h@,$include_assert_h,;t t
14107	s,@include_sys_ioctl_h@,$include_sys_ioctl_h,;t t
14108	s,@include_sys_select_h@,$include_sys_select_h,;t t
14109	s,@include_sys_strredir_h@,$include_sys_strredir_h,;t t
14110	s,@include_sys_time_h@,$include_sys_time_h,;t t
14111	s,@include_time_h@,$include_time_h,;t t
14112	s,@LIBOBJS@,$LIBOBJS,;t t
14113	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
14114	CEOF
14115
14116	_ACEOF
14117
14118	cat >>$CONFIG_STATUS <<\_ACEOF
14119	# Split the substitutions into bite-sized pieces for seds with
14120	# small command number limits, like on Digital OSF/1 and HP-UX.
14121	ac_max_sed_lines=48
14122	ac_sed_frag=1 # Number of current file.
14123	ac_beg=1 # First line for current file.
14124	ac_end=$ac_max_sed_lines # Line after last line for current file.
14125	ac_more_lines=:
14126	ac_sed_cmds=
14127	while $ac_more_lines; do
14128	if test $ac_beg -gt 1; then
14129	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
14130	else	8832	} else
14131	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag	8833	len += 1 + keylen
		8834	}
		8835
		8836	print line
		8837	}
		8838
		8839	_ACAWK
		8840	_ACEOF
		8841	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8842	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		8843	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		8844	else
		8845	cat
		8846	fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
		8847	\|\| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		8848	_ACEOF
		8849
		8850	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		8851	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		8852	# trailing colons and then remove the whole line if VPATH becomes empty
		8853	# (actually we leave an empty line to preserve line numbers).
		8854	if test "x$srcdir" = x.; then
		8855	ac_vpsub='/^[ ]VPATH[ ]=[ ]*/{
		8856	h
		8857	s///
		8858	s/^/:/
		8859	s/[ ]*$/:/
		8860	s/:\$(srcdir):/:/g
		8861	s/:\${srcdir}:/:/g
		8862	s/:@srcdir@:/:/g
		8863	s/^:*//
		8864	s/:*$//
		8865	x
		8866	s/$=[ ]$./\1/
		8867	G
		8868	s/\n//
		8869	s/^[^=]=[ ]$//
		8870	}'
		8871	fi
		8872
		8873	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8874	fi # test -n "$CONFIG_FILES"
		8875
		8876	# Set up the scripts for CONFIG_HEADERS section.
		8877	# No need to generate them if there are no CONFIG_HEADERS.
		8878	# This happens for instance with `./config.status Makefile'.
		8879	if test -n "$CONFIG_HEADERS"; then
		8880	cat >"$ac_tmp/defines.awk" <<\_ACAWK \|\|
		8881	BEGIN {
		8882	_ACEOF
		8883
		8884	# Transform confdefs.h into an awk script `defines.awk', embedded as
		8885	# here-document in config.status, that substitutes the proper values into
		8886	# config.h.in to produce config.h.
		8887
		8888	# Create a delimiter string that does not exist in confdefs.h, to ease
		8889	# handling of long lines.
		8890	ac_delim='%!_!# '
		8891	for ac_last_try in false false :; do
		8892	ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
		8893	if test -z "$ac_tt"; then
		8894	break
		8895	elif $ac_last_try; then
		8896	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		8897	else
		8898	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8899	fi
		8900	done
		8901
		8902	# For the awk script, D is an array of macro values keyed by name,
		8903	# likewise P contains macro parameters if any. Preserve backslash
		8904	# newline sequences.
		8905
		8906	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		8907	sed -n '
		8908	s/.\{148\}/&'"$ac_delim"'/g
		8909	t rset
		8910	:rset
		8911	s/^[ ]#[ ]define[ ][ ]*/ /
		8912	t def
		8913	d
		8914	:def
		8915	s/\\$//
		8916	t bsnl
		8917	s/["\\]/\\&/g
		8918	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		8919	D["\1"]=" \3"/p
		8920	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2"/p
		8921	d
		8922	:bsnl
		8923	s/["\\]/\\&/g
		8924	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		8925	D["\1"]=" \3\\\\\\n"\\/p
		8926	t cont
		8927	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2\\\\\\n"\\/p
		8928	t cont
		8929	d
		8930	:cont
		8931	n
		8932	s/.\{148\}/&'"$ac_delim"'/g
		8933	t clear
		8934	:clear
		8935	s/\\$//
		8936	t bsnlc
		8937	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		8938	d
		8939	:bsnlc
		8940	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		8941	b cont
		8942	' <confdefs.h \| sed '
		8943	s/'"$ac_delim"'/"\\\
		8944	"/g' >>$CONFIG_STATUS \|\| ac_write_fail=1
		8945
		8946	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8947	for (key in D) D_is_set[key] = 1
		8948	FS = ""
		8949	}
		8950	/^[\t ]#[\t ](define\|undef)[\t ]+$ac_word_re([\t (]\|\$)/ {
		8951	line = \$ 0
		8952	split(line, arg, " ")
		8953	if (arg[1] == "#") {
		8954	defundef = arg[2]
		8955	mac1 = arg[3]
		8956	} else {
		8957	defundef = substr(arg[1], 2)
		8958	mac1 = arg[2]
		8959	}
		8960	split(mac1, mac2, "(") #)
		8961	macro = mac2[1]
		8962	prefix = substr(line, 1, index(line, defundef) - 1)
		8963	if (D_is_set[macro]) {
		8964	# Preserve the white space surrounding the "#".
		8965	print prefix "define", macro P[macro] D[macro]
		8966	next
		8967	} else {
		8968	# Replace #undef with comments. This is necessary, for example,
		8969	# in the case of _POSIX_SOURCE, which is predefined and required
		8970	# on some systems where configure will not decide to define it.
		8971	if (defundef == "undef") {
		8972	print "/", prefix defundef, macro, "/"
		8973	next
		8974	}
		8975	}
		8976	}
		8977	{ print }
		8978	_ACAWK
		8979	_ACEOF
		8980	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8981	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		8982	fi # test -n "$CONFIG_HEADERS"
		8983
		8984
		8985	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
		8986	shift
		8987	for ac_tag
		8988	do
		8989	case $ac_tag in
		8990	:[FHLC]) ac_mode=$ac_tag; continue;;
		8991	esac
		8992	case $ac_mode$ac_tag in
		8993	:[FHL]:);;
		8994	:L* \| :C:) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
		8995	:[FH]-) ac_tag=-:-;;
		8996	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		8997	esac
		8998	ac_save_IFS=$IFS
		8999	IFS=:
		9000	set x $ac_tag
		9001	IFS=$ac_save_IFS
		9002	shift
		9003	ac_file=$1
		9004	shift
		9005
		9006	case $ac_mode in
		9007	:L) ac_source=$1;;
		9008	:[FH])
		9009	ac_file_inputs=
		9010	for ac_f
		9011	do
		9012	case $ac_f in
		9013	-) ac_f="$ac_tmp/stdin";;
		9014	*) # Look for the file first in the build tree, then in the source tree
		9015	# (if the path is not absolute). The absolute path cannot be DOS-style,
		9016	# because $ac_f cannot contain `:'.
		9017	test -f "$ac_f" \|\|
		9018	case $ac_f in
		9019	[\\/$]*) false;;
		9020	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		9021	esac \|\|
		9022	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
		9023	esac
		9024	case $ac_f in \') ac_f=`$as_echo "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
		9025	as_fn_append ac_file_inputs " '$ac_f'"
		9026	done
		9027
		9028	# Let's still pretend it is `configure' which instantiates (i.e., don't
		9029	# use $as_me), people would be surprised to read:
		9030	# /* config.h. Generated by config.status. */
		9031	configure_input='Generated from '`
		9032	$as_echo "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'
		9033	`' by configure.'
		9034	if test x"$ac_file" != x-; then
		9035	configure_input="$ac_file. $configure_input"
		9036	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		9037	$as_echo "$as_me: creating $ac_file" >&6;}
14132	fi	9038	fi
14133	if test ! -s $tmp/subs.frag; then	9039	# Neutralize special characters interpreted by sed in replacement strings.
14134	ac_more_lines=false	9040	case $configure_input in #(
		9041	\& \| \\| \| \\ )
		9042	ac_sed_conf_input=`$as_echo "$configure_input" \|
		9043	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
		9044	*) ac_sed_conf_input=$configure_input;;
14135	else	9045	esac
14136	# The purpose of the label and of the branching condition is to
14137	# speed up the sed processing (if there are no `@' at all, there
14138	# is no need to browse any of the substitutions).
14139	# These are the two extra sed commands mentioned above.
14140	(echo ':t
14141	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
14142	if test -z "$ac_sed_cmds"; then
14143	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
14144	else
14145	ac_sed_cmds="$ac_sed_cmds \| sed -f $tmp/subs-$ac_sed_frag.sed"
14146	fi
14147	ac_sed_frag=`expr $ac_sed_frag + 1`
14148	ac_beg=$ac_end
14149	ac_end=`expr $ac_end + $ac_max_sed_lines`
14150	fi
14151	done
14152	if test -z "$ac_sed_cmds"; then
14153	ac_sed_cmds=cat
14154	fi
14155	fi # test -n "$CONFIG_FILES"
14156		9046
14157	_ACEOF
14158	cat >>$CONFIG_STATUS <<\_ACEOF
14159	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
14160	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
14161	case $ac_file in	9047	case $ac_tag in
14162	- \| :- \| :-:* ) # input from stdin	9048	:-: \| *:-) cat >"$ac_tmp/stdin" \
14163	cat >$tmp/stdin	9049	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
14164	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`	9050	esac
14165	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;	9051	;;
14166	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
14167	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
14168	* ) ac_file_in=$ac_file.in ;;
14169	esac	9052	esac
14170		9053
14171	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.	9054	ac_dir=`$as_dirname -- "$ac_file" \|\|
14172	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
14173	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \	9055	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
14174	X"$ac_file" : 'X$//$[^/]' \\| \	9056	X"$ac_file" : 'X$//$[^/]' \\| \
14175	X"$ac_file" : 'X$//$$' \\| \	9057	X"$ac_file" : 'X$//$$' \\| \
14176	X"$ac_file" : 'X$/$' \\| \	9058	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
14177	. : '$.$' 2>/dev/null \|\|
14178	echo X"$ac_file" \|	9059	$as_echo X"$ac_file" \|
14179	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	9060	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
14180	/^X$\/\/$[^/].*/{ s//\1/; q; }	9061	s//\1/
14181	/^X$\/\/$$/{ s//\1/; q; }	9062	q
14182	/^X$\/$.*/{ s//\1/; q; }	9063	}
		9064	/^X$\/\/$[^/].*/{
		9065	s//\1/
		9066	q
		9067	}
		9068	/^X$\/\/$$/{
		9069	s//\1/
		9070	q
		9071	}
		9072	/^X$\/$.*/{
		9073	s//\1/
		9074	q
		9075	}
14183	s/.*/./; q'`	9076	s/.*/./; q'`
14184	{ if $as_mkdir_p; then	9077	as_dir="$ac_dir"; as_fn_mkdir_p
14185	mkdir -p "$ac_dir"
14186	else
14187	as_dir="$ac_dir"
14188	as_dirs=
14189	while test ! -d "$as_dir"; do
14190	as_dirs="$as_dir $as_dirs"
14191	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
14192	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
14193	X"$as_dir" : 'X$//$[^/]' \\| \
14194	X"$as_dir" : 'X$//$$' \\| \
14195	X"$as_dir" : 'X$/$' \\| \
14196	. : '$.$' 2>/dev/null \|\|
14197	echo X"$as_dir" \|
14198	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
14199	/^X$\/\/$[^/].*/{ s//\1/; q; }
14200	/^X$\/\/$$/{ s//\1/; q; }
14201	/^X$\/$.*/{ s//\1/; q; }
14202	s/.*/./; q'`
14203	done
14204	test ! -n "$as_dirs" \|\| mkdir $as_dirs
14205	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
14206	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
14207	{ (exit 1); exit 1; }; }; }
14208
14209	ac_builddir=.	9078	ac_builddir=.
14210		9079
14211	if test "$ac_dir" != .; then	9080	case "$ac_dir" in
		9081	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		9082	*)
14212	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	9083	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
14213	# A "../" for each directory in $ac_dir_suffix.	9084	# A ".." for each directory in $ac_dir_suffix.
14214	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	9085	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
14215	else	9086	case $ac_top_builddir_sub in
14216	ac_dir_suffix= ac_top_builddir=	9087	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14217	fi	9088	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		9089	esac ;;
		9090	esac
		9091	ac_abs_top_builddir=$ac_pwd
		9092	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		9093	# for backward compatibility:
		9094	ac_top_builddir=$ac_top_build_prefix
14218		9095
14219	case $srcdir in	9096	case $srcdir in
14220	.) # No --srcdir option. We are building in place.	9097	.) # We are building in place.
14221	ac_srcdir=.	9098	ac_srcdir=.
14222	if test -z "$ac_top_builddir"; then	9099	ac_top_srcdir=$ac_top_builddir_sub
14223	ac_top_srcdir=.	9100	ac_abs_top_srcdir=$ac_pwd ;;
14224	else
14225	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
14226	fi ;;
14227	[\\/]* \| ?:[\\/]* ) # Absolute path.	9101	[\\/]* \| ?:[\\/]* ) # Absolute name.
14228	ac_srcdir=$srcdir$ac_dir_suffix;	9102	ac_srcdir=$srcdir$ac_dir_suffix;
14229	ac_top_srcdir=$srcdir ;;	9103	ac_top_srcdir=$srcdir
		9104	ac_abs_top_srcdir=$srcdir ;;
14230	*) # Relative path.	9105	*) # Relative name.
14231	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix	9106	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14232	ac_top_srcdir=$ac_top_builddir$srcdir ;;	9107	ac_top_srcdir=$ac_top_build_prefix$srcdir
		9108	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14233	esac	9109	esac
		9110	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14234		9111
14235	# Do not use `cd foo && pwd` to compute absolute paths, because	9112
14236	# the directories may not exist.
14237	case `pwd` in
14238	.) ac_abs_builddir="$ac_dir";;
14239	*)
14240	case "$ac_dir" in	9113	case $ac_mode in
14241	.) ac_abs_builddir=`pwd`;;	9114	:F)
14242	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;	9115	#
14243	*) ac_abs_builddir=`pwd`/"$ac_dir";;	9116	# CONFIG_FILE
14244	esac;;	9117	#
14245	esac
14246	case $ac_abs_builddir in
14247	.) ac_abs_top_builddir=${ac_top_builddir}.;;
14248	*)
14249	case ${ac_top_builddir}. in
14250	.) ac_abs_top_builddir=$ac_abs_builddir;;
14251	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
14252	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
14253	esac;;
14254	esac
14255	case $ac_abs_builddir in
14256	.) ac_abs_srcdir=$ac_srcdir;;
14257	*)
14258	case $ac_srcdir in
14259	.) ac_abs_srcdir=$ac_abs_builddir;;
14260	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
14261	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
14262	esac;;
14263	esac
14264	case $ac_abs_builddir in
14265	.) ac_abs_top_srcdir=$ac_top_srcdir;;
14266	*)
14267	case $ac_top_srcdir in
14268	.) ac_abs_top_srcdir=$ac_abs_builddir;;
14269	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
14270	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
14271	esac;;
14272	esac
14273
14274		9118
14275	case $INSTALL in	9119	case $INSTALL in
14276	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9120	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14277	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;	9121	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14278	esac	9122	esac
14279
14280	# Let's still pretend it is `configure' which instantiates (i.e., don't
14281	# use $as_me), people would be surprised to read:
14282	# /* config.h. Generated by config.status. */
14283	if test x"$ac_file" = x-; then
14284	configure_input=
14285	else
14286	configure_input="$ac_file. "
14287	fi
14288	configure_input=$configure_input"Generated from `echo $ac_file_in \|
14289	sed 's,.*/,,'` by configure."
14290
14291	# First look for the input files in the build tree, otherwise in the
14292	# src tree.
14293	ac_file_inputs=`IFS=:
14294	for f in $ac_file_in; do
14295	case $f in
14296	-) echo $tmp/stdin ;;
14297	[\\/$]*)
14298	# Absolute (can't be DOS-style, as IFS=:)
14299	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14300	echo "$as_me: error: cannot find input file: $f" >&2;}
14301	{ (exit 1); exit 1; }; }
14302	echo "$f";;
14303	*) # Relative
14304	if test -f "$f"; then
14305	# Build tree
14306	echo "$f"
14307	elif test -f "$srcdir/$f"; then
14308	# Source tree
14309	echo "$srcdir/$f"
14310	else
14311	# /dev/null tree
14312	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14313	echo "$as_me: error: cannot find input file: $f" >&2;}
14314	{ (exit 1); exit 1; }; }
14315	fi;;
14316	esac
14317	done` \|\| { (exit 1); exit 1; }
14318
14319	if test x"$ac_file" != x-; then
14320	{ echo "$as_me:$LINENO: creating $ac_file" >&5
14321	echo "$as_me: creating $ac_file" >&6;}
14322	rm -f "$ac_file"
14323	fi
14324	_ACEOF	9123	_ACEOF
		9124
		9125	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9126	# If the template does not know about datarootdir, expand it.
		9127	# FIXME: This hack should be removed a few years after 2.60.
		9128	ac_datarootdir_hack=; ac_datarootdir_seen=
		9129	ac_sed_dataroot='
		9130	/datarootdir/ {
		9131	p
		9132	q
		9133	}
		9134	/@datadir@/p
		9135	/@docdir@/p
		9136	/@infodir@/p
		9137	/@localedir@/p
		9138	/@mandir@/p'
		9139	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
		9140	datarootdir) ac_datarootdir_seen=yes;;
		9141	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
		9142	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
		9143	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
		9144	_ACEOF
14325	cat >>$CONFIG_STATUS <<_ACEOF	9145	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
14326	sed "$ac_vpsub	9146	ac_datarootdir_hack='
		9147	s&@datadir@&$datadir&g
		9148	s&@docdir@&$docdir&g
		9149	s&@infodir@&$infodir&g
		9150	s&@localedir@&$localedir&g
		9151	s&@mandir@&$mandir&g
		9152	s&\\\${datarootdir}&$datarootdir&g' ;;
		9153	esac
		9154	_ACEOF
		9155
		9156	# Neutralize VPATH when `$srcdir' = `.'.
		9157	# Shell code in configure.ac might set extrasub.
		9158	# FIXME: do we really want to maintain this feature?
		9159	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9160	ac_sed_extra="$ac_vpsub
14327	$extrasub	9161	$extrasub
14328	_ACEOF	9162	_ACEOF
14329	cat >>$CONFIG_STATUS <<\_ACEOF	9163	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
14330	:t	9164	:t
14331	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9165	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14332	s,@configure_input@,$configure_input,;t t	9166	s\|@configure_input@\|$ac_sed_conf_input\|;t t
		9167	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9168	s&@top_build_prefix@&$ac_top_build_prefix&;t t
14333	s,@srcdir@,$ac_srcdir,;t t	9169	s&@srcdir@&$ac_srcdir&;t t
14334	s,@abs_srcdir@,$ac_abs_srcdir,;t t	9170	s&@abs_srcdir@&$ac_abs_srcdir&;t t
14335	s,@top_srcdir@,$ac_top_srcdir,;t t	9171	s&@top_srcdir@&$ac_top_srcdir&;t t
14336	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t	9172	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14337	s,@builddir@,$ac_builddir,;t t	9173	s&@builddir@&$ac_builddir&;t t
14338	s,@abs_builddir@,$ac_abs_builddir,;t t	9174	s&@abs_builddir@&$ac_abs_builddir&;t t
14339	s,@top_builddir@,$ac_top_builddir,;t t
14340	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t	9175	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14341	s,@INSTALL@,$ac_INSTALL,;t t	9176	s&@INSTALL@&$ac_INSTALL&;t t
14342	" $ac_file_inputs \| (eval "$ac_sed_cmds") >$tmp/out	9177	$ac_datarootdir_hack
		9178	"
		9179	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \| $AWK -f "$ac_tmp/subs.awk" \
		9180	>$ac_tmp/out \|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		9181
		9182	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
		9183	{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
		9184	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' \
		9185	"$ac_tmp/out"`; test -z "$ac_out"; } &&
		9186	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9187	which seems to be undefined. Please make sure it is defined" >&5
		9188	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9189	which seems to be undefined. Please make sure it is defined" >&2;}
		9190
14343	rm -f $tmp/stdin	9191	rm -f "$ac_tmp/stdin"
		9192	case $ac_file in
		9193	-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
		9194	*) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
		9195	esac \
		9196	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		9197	;;
		9198	:H)
		9199	#
		9200	# CONFIG_HEADER
		9201	#
14344	if test x"$ac_file" != x-; then	9202	if test x"$ac_file" != x-; then
14345	mv $tmp/out $ac_file	9203	{
14346	else	9204	$as_echo "/* $configure_input */" \
14347	cat $tmp/out	9205	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
14348	rm -f $tmp/out	9206	} >"$ac_tmp/config.h" \
14349	fi	9207	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14350
14351	done
14352	_ACEOF
14353	cat >>$CONFIG_STATUS <<\_ACEOF
14354
14355	#
14356	# CONFIG_HEADER section.
14357	#
14358
14359	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
14360	# NAME is the cpp macro being defined and VALUE is the value it is being given.
14361	#
14362	# ac_d sets the value in "#define NAME VALUE" lines.
14363	ac_dA='s,^$[ ]$#$[ ]define[ ][ ]*$'
14364	ac_dB='[ ].*$,\1#\2'
14365	ac_dC=' '
14366	ac_dD=',;t'
14367	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
14368	ac_uA='s,^$[ ]$#$[ ]$undef$[ ][ ]*$'
14369	ac_uB='$,\1#\2define\3'
14370	ac_uC=' '
14371	ac_uD=',;t'
14372
14373	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
14374	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
14375	case $ac_file in
14376	- \| :- \| :-:* ) # input from stdin
14377	cat >$tmp/stdin
14378	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
14379	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
14380	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
14381	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
14382	* ) ac_file_in=$ac_file.in ;;
14383	esac
14384
14385	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
14386	echo "$as_me: creating $ac_file" >&6;}
14387
14388	# First look for the input files in the build tree, otherwise in the
14389	# src tree.
14390	ac_file_inputs=`IFS=:
14391	for f in $ac_file_in; do
14392	case $f in
14393	-) echo $tmp/stdin ;;
14394	[\\/$]*)
14395	# Absolute (can't be DOS-style, as IFS=:)
14396	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14397	echo "$as_me: error: cannot find input file: $f" >&2;}
14398	{ (exit 1); exit 1; }; }
14399	# Do quote $f, to prevent DOS paths from being IFS'd.
14400	echo "$f";;
14401	*) # Relative
14402	if test -f "$f"; then
14403	# Build tree
14404	echo "$f"
14405	elif test -f "$srcdir/$f"; then
14406	# Source tree
14407	echo "$srcdir/$f"
14408	else
14409	# /dev/null tree
14410	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14411	echo "$as_me: error: cannot find input file: $f" >&2;}
14412	{ (exit 1); exit 1; }; }
14413	fi;;
14414	esac
14415	done` \|\| { (exit 1); exit 1; }
14416	# Remove the trailing spaces.
14417	sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
14418
14419	_ACEOF
14420
14421	# Transform confdefs.h into two sed scripts, `conftest.defines' and
14422	# `conftest.undefs', that substitutes the proper values into
14423	# config.h.in to produce config.h. The first handles `#define'
14424	# templates, and the second `#undef' templates.
14425	# And first: Protect against being on the right side of a sed subst in
14426	# config.status. Protect against being in an unquoted here document
14427	# in config.status.
14428	rm -f conftest.defines conftest.undefs
14429	# Using a here document instead of a string reduces the quoting nightmare.
14430	# Putting comments in sed scripts is not portable.
14431	#
14432	# `end' is used to avoid that the second main sed command (meant for
14433	# 0-ary CPP macros) applies to n-ary macro definitions.
14434	# See the Autoconf documentation for `clear'.
14435	cat >confdef2sed.sed <<\_ACEOF
14436	s/[\\&,]/\\&/g
14437	s,[\\$`],\\&,g
14438	t clear
14439	: clear
14440	s,^[ ]#[ ]define[ ][ ]$[^ (][^ (]$$([^)])$[ ]$.*$$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
14441	t end
14442	s,^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
14443	: end
14444	_ACEOF
14445	# If some macros were called several times there might be several times
14446	# the same #defines, which is useless. Nevertheless, we may not want to
14447	# sort them, since we want the last AC-DEFINE to be honored.
14448	uniq confdefs.h \| sed -n -f confdef2sed.sed >conftest.defines
14449	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
14450	rm -f confdef2sed.sed
14451
14452	# This sed command replaces #undef with comments. This is necessary, for
14453	# example, in the case of _POSIX_SOURCE, which is predefined and required
14454	# on some systems where configure will not decide to define it.
14455	cat >>conftest.undefs <<\_ACEOF
14456	s,^[ ]#[ ]undef[ ][ ][a-zA-Z_][a-zA-Z_0-9],/* & */,
14457	_ACEOF
14458
14459	# Break up conftest.defines because some shells have a limit on the size
14460	# of here documents, and old seds have small limits too (100 cmds).
14461	echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
14462	echo ' if grep "^[ ]#[ ]define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
14463	echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
14464	echo ' :' >>$CONFIG_STATUS
14465	rm -f conftest.tail
14466	while grep . conftest.defines >/dev/null
14467	do
14468	# Write a limited-size here document to $tmp/defines.sed.
14469	echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
14470	# Speed up: don't consider the non `#define' lines.
14471	echo '/^[ ]#[ ]define/!b' >>$CONFIG_STATUS
14472	# Work around the forget-to-reset-the-flag bug.
14473	echo 't clr' >>$CONFIG_STATUS
14474	echo ': clr' >>$CONFIG_STATUS
14475	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
14476	echo 'CEOF
14477	sed -f $tmp/defines.sed $tmp/in >$tmp/out
14478	rm -f $tmp/in
14479	mv $tmp/out $tmp/in
14480	' >>$CONFIG_STATUS
14481	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
14482	rm -f conftest.defines
14483	mv conftest.tail conftest.defines
14484	done
14485	rm -f conftest.defines
14486	echo ' fi # grep' >>$CONFIG_STATUS
14487	echo >>$CONFIG_STATUS
14488
14489	# Break up conftest.undefs because some shells have a limit on the size
14490	# of here documents, and old seds have small limits too (100 cmds).
14491	echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
14492	rm -f conftest.tail
14493	while grep . conftest.undefs >/dev/null
14494	do
14495	# Write a limited-size here document to $tmp/undefs.sed.
14496	echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
14497	# Speed up: don't consider the non `#undef'
14498	echo '/^[ ]#[ ]undef/!b' >>$CONFIG_STATUS
14499	# Work around the forget-to-reset-the-flag bug.
14500	echo 't clr' >>$CONFIG_STATUS
14501	echo ': clr' >>$CONFIG_STATUS
14502	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
14503	echo 'CEOF
14504	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
14505	rm -f $tmp/in
14506	mv $tmp/out $tmp/in
14507	' >>$CONFIG_STATUS
14508	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
14509	rm -f conftest.undefs
14510	mv conftest.tail conftest.undefs
14511	done
14512	rm -f conftest.undefs
14513
14514	cat >>$CONFIG_STATUS <<\_ACEOF
14515	# Let's still pretend it is `configure' which instantiates (i.e., don't
14516	# use $as_me), people would be surprised to read:
14517	# /* config.h. Generated by config.status. */
14518	if test x"$ac_file" = x-; then
14519	echo "/* Generated by configure. */" >$tmp/config.h
14520	else
14521	echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
14522	fi
14523	cat $tmp/in >>$tmp/config.h
14524	rm -f $tmp/in
14525	if test x"$ac_file" != x-; then
14526	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then	9208	if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
14527	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9209	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14528	echo "$as_me: $ac_file is unchanged" >&6;}	9210	$as_echo "$as_me: $ac_file is unchanged" >&6;}
14529	else	9211	else
14530	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
14531	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
14532	X"$ac_file" : 'X$//$[^/]' \\| \
14533	X"$ac_file" : 'X$//$$' \\| \
14534	X"$ac_file" : 'X$/$' \\| \
14535	. : '$.$' 2>/dev/null \|\|
14536	echo X"$ac_file" \|
14537	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
14538	/^X$\/\/$[^/].*/{ s//\1/; q; }
14539	/^X$\/\/$$/{ s//\1/; q; }
14540	/^X$\/$.*/{ s//\1/; q; }
14541	s/.*/./; q'`
14542	{ if $as_mkdir_p; then
14543	mkdir -p "$ac_dir"
14544	else
14545	as_dir="$ac_dir"
14546	as_dirs=
14547	while test ! -d "$as_dir"; do
14548	as_dirs="$as_dir $as_dirs"
14549	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
14550	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
14551	X"$as_dir" : 'X$//$[^/]' \\| \
14552	X"$as_dir" : 'X$//$$' \\| \
14553	X"$as_dir" : 'X$/$' \\| \
14554	. : '$.$' 2>/dev/null \|\|
14555	echo X"$as_dir" \|
14556	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
14557	/^X$\/\/$[^/].*/{ s//\1/; q; }
14558	/^X$\/\/$$/{ s//\1/; q; }
14559	/^X$\/$.*/{ s//\1/; q; }
14560	s/.*/./; q'`
14561	done
14562	test ! -n "$as_dirs" \|\| mkdir $as_dirs
14563	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
14564	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
14565	{ (exit 1); exit 1; }; }; }
14566
14567	rm -f $ac_file	9212	rm -f "$ac_file"
14568	mv $tmp/config.h $ac_file	9213	mv "$ac_tmp/config.h" "$ac_file" \
		9214	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14569	fi	9215	fi
14570	else	9216	else
14571	cat $tmp/config.h	9217	$as_echo "/* $configure_input */" \
14572	rm -f $tmp/config.h	9218	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
		9219	\|\| as_fn_error $? "could not create -" "$LINENO" 5
14573	fi	9220	fi
14574	done	9221	;;
14575	_ACEOF
14576		9222
14577	cat >>$CONFIG_STATUS <<\_ACEOF
14578		9223
14579	{ (exit 0); exit 0; }	9224	esac
		9225
		9226	done # for ac_tag
		9227
		9228
		9229	as_fn_exit 0
14580	_ACEOF	9230	_ACEOF
14581	chmod +x $CONFIG_STATUS
14582	ac_clean_files=$ac_clean_files_save	9231	ac_clean_files=$ac_clean_files_save
		9232
		9233	test $ac_write_fail = 0 \|\|
		9234	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14583		9235
14584		9236
14585	# configure is writing to config.log, and then calls config.status.	9237	# configure is writing to config.log, and then calls config.status.
14586	# config.status does its own redirection, appending to config.log.	9238	# config.status does its own redirection, appending to config.log.
14587	# Unfortunately, on DOS this fails, as config.log is still kept open	9239	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
14598	exec 5>/dev/null	9250	exec 5>/dev/null
14599	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false	9251	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
14600	exec 5>>config.log	9252	exec 5>>config.log
14601	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which	9253	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
14602	# would make configure fail if this is the last instruction.	9254	# would make configure fail if this is the last instruction.
14603	$ac_cs_success \|\| { (exit 1); exit 1; }	9255	$ac_cs_success \|\| as_fn_exit 1
		9256	fi
		9257	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		9258	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		9259	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14604	fi	9260	fi
14605		9261
14606		9262
14607	echo "Configuration:	9263	echo "Configuration:
14608		9264
…		…
14611	Install path: ${prefix}/bin	9267	Install path: ${prefix}/bin
14612	Compiler: $CXX	9268	Compiler: $CXX
14613	Compiler flags: $CXXFLAGS	9269	Compiler flags: $CXXFLAGS
14614	Linker: $LINKER"	9270	Linker: $LINKER"
14615		9271
14616	if test x$support_xpm = xyes; then
14617	echo " Xpm library: $XPM_LIBS"
14618	fi
14619
14620	if test x$term != x; then	9272	if test x$term != x; then
14621	echo " set TERM to: $term"	9273	echo " set TERM to: $term"
14622	fi	9274	fi
14623	if test x$terminfo != x; then	9275	if test x$terminfo != x; then
14624	echo " set TERMINFO to: $terminfo"	9276	echo " set TERMINFO to: $terminfo"
…		…
14628	if test x$RESFALLBACK != x; then	9280	if test x$RESFALLBACK != x; then
14629	echo " resource class fallback: $RESFALLBACK"	9281	echo " resource class fallback: $RESFALLBACK"
14630	fi	9282	fi
14631	echo	9283	echo
14632	echo " embedded perl: $support_perl"	9284	echo " embedded perl: $support_perl"
		9285	echo " image library: $image_lib"
14633	echo	9286	echo
14634	if test x$support_xpm = xneedsmanualspecification; then
14635	echo ".----------------------------------------------------------------."
14636	echo ". WARNING: --enable-xpm-background was specified however the ."
14637	echo ". XPM includes files and libraries could not be found. ."
14638	echo ". XPM backgrounds are now being DISABLED! If you want ."
14639	echo ". to use them you should rerun configure with the ."
14640	echo ". appropriate --with-xpm-includes=/path/to/xpm/includes ."
14641	echo ". and --with-xpm-library=/path/to/xpm/library lines. ."
14642	echo ".----------------------------------------------------------------."
14643	fi
14644	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	9287	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
14645	echo ".----------------------------------------------------------------."	9288	echo ".----------------------------------------------------------------."
14646	echo ". WARNING: --enable-xim was specified however the locale support ."	9289	echo ". WARNING: --enable-xim was specified however the locale support ."
14647	echo ". functions could not be found. ."	9290	echo ". functions could not be found. ."
14648	echo ". XIM is now being DISABLED! ."	9291	echo ". XIM is now being DISABLED! ."

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+Removed lines
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Comparing rxvt-unicode/configure (file contents): Revision 1.101 by ayin, Sun Sep 10 14:33:41 2006 UTC vs. Revision 1.164 by root, Thu Jun 20 23:07:42 2019 UTC

Diff Legend

Comparing rxvt-unicode/configure (file contents):
Revision 1.101 by ayin, Sun Sep 10 14:33:41 2006 UTC vs.
Revision 1.164 by root, Thu Jun 20 23:07:42 2019 UTC