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

Comparing rxvt-unicode/configure (file contents):
Revision 1.55 by root, Tue Oct 25 20:16:41 2005 UTC vs.
Revision 1.163 by root, Sat May 14 08:28:25 2016 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 AWK LINKER CXXCPP EGREP INSTALL_LIBRXVT RXVTNAME MV RM CP LN SED ECHO CMP TBL TIC 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 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	localstatedir
		691	sharedstatedir
		692	sysconfdir
		693	datadir
		694	datarootdir
		695	libexecdir
		696	sbindir
		697	bindir
		698	program_transform_name
		699	prefix
		700	exec_prefix
		701	PACKAGE_URL
		702	PACKAGE_BUGREPORT
		703	PACKAGE_STRING
		704	PACKAGE_VERSION
		705	PACKAGE_TARNAME
		706	PACKAGE_NAME
		707	PATH_SEPARATOR
		708	SHELL'
313	ac_subst_files='MCOMMON'	709	ac_subst_files=''
		710	ac_user_opts='
		711	enable_option_checking
		712	enable_everything
		713	enable_assert
		714	enable_warnings
		715	enable_256_color
		716	enable_unicode3
		717	enable_combining
		718	enable_xft
		719	enable_font_styles
		720	enable_pixbuf
		721	enable_startup_notification
		722	enable_transparency
		723	enable_fading
		724	enable_rxvt_scroll
		725	enable_next_scroll
		726	enable_xterm_scroll
		727	enable_perl
		728	with_codesets
		729	enable_xim
		730	enable_backspace_key
		731	enable_delete_key
		732	enable_resources
		733	enable_8bitctrls
		734	enable_fallback
		735	with_res_name
		736	with_res_class
		737	with_name
		738	enable_swapscreen
		739	enable_iso14755
		740	enable_frills
		741	enable_keepscrolling
		742	enable_selectionscrolling
		743	enable_mousewheel
		744	enable_slipwheeling
		745	enable_smart_resize
		746	enable_text_blink
		747	enable_pointer_blank
		748	with_term
		749	with_terminfo
		750	with_x
		751	enable_utmp
		752	enable_wtmp
		753	enable_lastlog
		754	'
		755	ac_precious_vars='build_alias
		756	host_alias
		757	target_alias
		758	CC
		759	CFLAGS
		760	LDFLAGS
		761	LIBS
		762	CPPFLAGS
		763	CXX
		764	CXXFLAGS
		765	CCC
		766	CPP
		767	CXXCPP
		768	XMKMF'
		769
314		770
315	# Initialize some variables set by options.	771	# Initialize some variables set by options.
316	ac_init_help=	772	ac_init_help=
317	ac_init_version=false	773	ac_init_version=false
		774	ac_unrecognized_opts=
		775	ac_unrecognized_sep=
318	# The variables have the same names as the options, with	776	# The variables have the same names as the options, with
319	# dashes changed to underlines.	777	# dashes changed to underlines.
320	cache_file=/dev/null	778	cache_file=/dev/null
321	exec_prefix=NONE	779	exec_prefix=NONE
322	no_create=	780	no_create=
335	# Installation directory options.	793	# Installation directory options.
336	# These are left unexpanded so users can "make install exec_prefix=/foo"	794	# These are left unexpanded so users can "make install exec_prefix=/foo"
337	# and all the variables that are supposed to be based on exec_prefix	795	# and all the variables that are supposed to be based on exec_prefix
338	# by default will actually change.	796	# by default will actually change.
339	# Use braces instead of parens because sh, perl, etc. also accept them.	797	# Use braces instead of parens because sh, perl, etc. also accept them.
		798	# (The list follows the same order as the GNU Coding Standards.)
340	bindir='${exec_prefix}/bin'	799	bindir='${exec_prefix}/bin'
341	sbindir='${exec_prefix}/sbin'	800	sbindir='${exec_prefix}/sbin'
342	libexecdir='${exec_prefix}/libexec'	801	libexecdir='${exec_prefix}/libexec'
343	datadir='${prefix}/share'	802	datarootdir='${prefix}/share'
		803	datadir='${datarootdir}'
344	sysconfdir='${prefix}/etc'	804	sysconfdir='${prefix}/etc'
345	sharedstatedir='${prefix}/com'	805	sharedstatedir='${prefix}/com'
346	localstatedir='${prefix}/var'	806	localstatedir='${prefix}/var'
347	libdir='${exec_prefix}/lib'
348	includedir='${prefix}/include'	807	includedir='${prefix}/include'
349	oldincludedir='/usr/include'	808	oldincludedir='/usr/include'
		809	docdir='${datarootdir}/doc/${PACKAGE}'
350	infodir='${prefix}/info'	810	infodir='${datarootdir}/info'
351	mandir='${prefix}/man'	811	htmldir='${docdir}'
		812	dvidir='${docdir}'
		813	pdfdir='${docdir}'
		814	psdir='${docdir}'
		815	libdir='${exec_prefix}/lib'
		816	localedir='${datarootdir}/locale'
		817	mandir='${datarootdir}/man'
352		818
353	ac_prev=	819	ac_prev=
		820	ac_dashdash=
354	for ac_option	821	for ac_option
355	do	822	do
356	# If the previous option needs an argument, assign it.	823	# If the previous option needs an argument, assign it.
357	if test -n "$ac_prev"; then	824	if test -n "$ac_prev"; then
358	eval "$ac_prev=\$ac_option"	825	eval $ac_prev=\$ac_option
359	ac_prev=	826	ac_prev=
360	continue	827	continue
361	fi	828	fi
362		829
		830	case $ac_option in
363	ac_optarg=`expr "x$ac_option" : 'x[^=]=$.$'`	831	=?) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;
		832	*=) ac_optarg= ;;
		833	*) ac_optarg=yes ;;
		834	esac
364		835
365	# Accept the important Cygnus configure options, so we can diagnose typos.	836	# Accept the important Cygnus configure options, so we can diagnose typos.
366		837
367	case $ac_option in	838	case $ac_dashdash$ac_option in
		839	--)
		840	ac_dashdash=yes ;;
368		841
369	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)	842	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
370	ac_prev=bindir ;;	843	ac_prev=bindir ;;
371	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)	844	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
372	bindir=$ac_optarg ;;	845	bindir=$ac_optarg ;;
…		…
384	cache_file=$ac_optarg ;;	857	cache_file=$ac_optarg ;;
385		858
386	--config-cache \| -C)	859	--config-cache \| -C)
387	cache_file=config.cache ;;	860	cache_file=config.cache ;;
388		861
389	-datadir \| --datadir \| --datadi \| --datad \| --data \| --dat \| --da)	862	-datadir \| --datadir \| --datadi \| --datad)
390	ac_prev=datadir ;;	863	ac_prev=datadir ;;
391	-datadir=* \| --datadir=* \| --datadi=* \| --datad=* \| --data=* \| --dat=* \	864	-datadir=* \| --datadir=* \| --datadi=* \| --datad=*)
392	\| --da=*)
393	datadir=$ac_optarg ;;	865	datadir=$ac_optarg ;;
394		866
		867	-datarootdir \| --datarootdir \| --datarootdi \| --datarootd \| --dataroot \
		868	\| --dataroo \| --dataro \| --datar)
		869	ac_prev=datarootdir ;;
		870	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \
		871	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)
		872	datarootdir=$ac_optarg ;;
		873
395	-disable-* \| --disable-*)	874	-disable-* \| --disable-*)
396	ac_feature=`expr "x$ac_option" : 'x-disable-$.$'`	875	ac_useropt=`expr "x$ac_option" : 'x-disable-$.$'`
397	# Reject names that are not valid shell variable names.	876	# Reject names that are not valid shell variable names.
398	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	877	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
399	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	878	as_fn_error $? "invalid feature name: $ac_useropt"
400	{ (exit 1); exit 1; }; }	879	ac_useropt_orig=$ac_useropt
401	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`	880	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		881	case $ac_user_opts in
		882	*"
		883	"enable_$ac_useropt"
		884	"*) ;;
		885	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
		886	ac_unrecognized_sep=', ';;
		887	esac
402	eval "enable_$ac_feature=no" ;;	888	eval enable_$ac_useropt=no ;;
		889
		890	-docdir \| --docdir \| --docdi \| --doc \| --do)
		891	ac_prev=docdir ;;
		892	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)
		893	docdir=$ac_optarg ;;
		894
		895	-dvidir \| --dvidir \| --dvidi \| --dvid \| --dvi \| --dv)
		896	ac_prev=dvidir ;;
		897	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)
		898	dvidir=$ac_optarg ;;
403		899
404	-enable-* \| --enable-*)	900	-enable-* \| --enable-*)
405	ac_feature=`expr "x$ac_option" : 'x-enable-$[^=]$'`	901	ac_useropt=`expr "x$ac_option" : 'x-enable-$[^=]$'`
406	# Reject names that are not valid shell variable names.	902	# Reject names that are not valid shell variable names.
407	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	903	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
408	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	904	as_fn_error $? "invalid feature name: $ac_useropt"
409	{ (exit 1); exit 1; }; }	905	ac_useropt_orig=$ac_useropt
410	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`	906	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
411	case $ac_option in	907	case $ac_user_opts in
412	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;	908	*"
413	*) ac_optarg=yes ;;	909	"enable_$ac_useropt"
		910	"*) ;;
		911	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
		912	ac_unrecognized_sep=', ';;
414	esac	913	esac
415	eval "enable_$ac_feature='$ac_optarg'" ;;	914	eval enable_$ac_useropt=\$ac_optarg ;;
416		915
417	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \	916	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
418	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \	917	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
419	\| --exec \| --exe \| --ex)	918	\| --exec \| --exe \| --ex)
420	ac_prev=exec_prefix ;;	919	ac_prev=exec_prefix ;;
…		…
437	-host \| --host \| --hos \| --ho)	936	-host \| --host \| --hos \| --ho)
438	ac_prev=host_alias ;;	937	ac_prev=host_alias ;;
439	-host=* \| --host=* \| --hos=* \| --ho=*)	938	-host=* \| --host=* \| --hos=* \| --ho=*)
440	host_alias=$ac_optarg ;;	939	host_alias=$ac_optarg ;;
441		940
		941	-htmldir \| --htmldir \| --htmldi \| --htmld \| --html \| --htm \| --ht)
		942	ac_prev=htmldir ;;
		943	-htmldir=* \| --htmldir=* \| --htmldi=* \| --htmld=* \| --html=* \| --htm=* \
		944	\| --ht=*)
		945	htmldir=$ac_optarg ;;
		946
442	-includedir \| --includedir \| --includedi \| --included \| --include \	947	-includedir \| --includedir \| --includedi \| --included \| --include \
443	\| --includ \| --inclu \| --incl \| --inc)	948	\| --includ \| --inclu \| --incl \| --inc)
444	ac_prev=includedir ;;	949	ac_prev=includedir ;;
445	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \	950	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
446	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)	951	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
…		…
461	ac_prev=libexecdir ;;	966	ac_prev=libexecdir ;;
462	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \	967	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
463	\| --libexe=* \| --libex=* \| --libe=*)	968	\| --libexe=* \| --libex=* \| --libe=*)
464	libexecdir=$ac_optarg ;;	969	libexecdir=$ac_optarg ;;
465		970
		971	-localedir \| --localedir \| --localedi \| --localed \| --locale)
		972	ac_prev=localedir ;;
		973	-localedir=* \| --localedir=* \| --localedi=* \| --localed=* \| --locale=*)
		974	localedir=$ac_optarg ;;
		975
466	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \	976	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
467	\| --localstate \| --localstat \| --localsta \| --localst \	977	\| --localstate \| --localstat \| --localsta \| --localst \| --locals)
468	\| --locals \| --local \| --loca \| --loc \| --lo)
469	ac_prev=localstatedir ;;	978	ac_prev=localstatedir ;;
470	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \	979	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
471	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \	980	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \| --locals=*)
472	\| --locals=* \| --local=* \| --loca=* \| --loc=* \| --lo=*)
473	localstatedir=$ac_optarg ;;	981	localstatedir=$ac_optarg ;;
474		982
475	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)	983	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
476	ac_prev=mandir ;;	984	ac_prev=mandir ;;
477	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)	985	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
…		…
532	\| --program-transfo=* \| --program-transf=* \	1040	\| --program-transfo=* \| --program-transf=* \
533	\| --program-trans=* \| --program-tran=* \	1041	\| --program-trans=* \| --program-tran=* \
534	\| --progr-tra=* \| --program-tr=* \| --program-t=*)	1042	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
535	program_transform_name=$ac_optarg ;;	1043	program_transform_name=$ac_optarg ;;
536		1044
		1045	-pdfdir \| --pdfdir \| --pdfdi \| --pdfd \| --pdf \| --pd)
		1046	ac_prev=pdfdir ;;
		1047	-pdfdir=* \| --pdfdir=* \| --pdfdi=* \| --pdfd=* \| --pdf=* \| --pd=*)
		1048	pdfdir=$ac_optarg ;;
		1049
		1050	-psdir \| --psdir \| --psdi \| --psd \| --ps)
		1051	ac_prev=psdir ;;
		1052	-psdir=* \| --psdir=* \| --psdi=* \| --psd=* \| --ps=*)
		1053	psdir=$ac_optarg ;;
		1054
537	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	1055	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
538	\| -silent \| --silent \| --silen \| --sile \| --sil)	1056	\| -silent \| --silent \| --silen \| --sile \| --sil)
539	silent=yes ;;	1057	silent=yes ;;
540		1058
541	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)	1059	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
…		…
582		1100
583	-version \| --version \| --versio \| --versi \| --vers \| -V)	1101	-version \| --version \| --versio \| --versi \| --vers \| -V)
584	ac_init_version=: ;;	1102	ac_init_version=: ;;
585		1103
586	-with-* \| --with-*)	1104	-with-* \| --with-*)
587	ac_package=`expr "x$ac_option" : 'x-with-$[^=]$'`	1105	ac_useropt=`expr "x$ac_option" : 'x-with-$[^=]$'`
588	# Reject names that are not valid shell variable names.	1106	# Reject names that are not valid shell variable names.
589	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1107	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
590	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1108	as_fn_error $? "invalid package name: $ac_useropt"
591	{ (exit 1); exit 1; }; }	1109	ac_useropt_orig=$ac_useropt
592	ac_package=`echo $ac_package\| sed 's/-/_/g'`	1110	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
593	case $ac_option in	1111	case $ac_user_opts in
594	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;	1112	*"
595	*) ac_optarg=yes ;;	1113	"with_$ac_useropt"
		1114	"*) ;;
		1115	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
		1116	ac_unrecognized_sep=', ';;
596	esac	1117	esac
597	eval "with_$ac_package='$ac_optarg'" ;;	1118	eval with_$ac_useropt=\$ac_optarg ;;
598		1119
599	-without-* \| --without-*)	1120	-without-* \| --without-*)
600	ac_package=`expr "x$ac_option" : 'x-without-$.$'`	1121	ac_useropt=`expr "x$ac_option" : 'x-without-$.$'`
601	# Reject names that are not valid shell variable names.	1122	# Reject names that are not valid shell variable names.
602	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1123	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
603	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1124	as_fn_error $? "invalid package name: $ac_useropt"
604	{ (exit 1); exit 1; }; }	1125	ac_useropt_orig=$ac_useropt
605	ac_package=`echo $ac_package \| sed 's/-/_/g'`	1126	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		1127	case $ac_user_opts in
		1128	*"
		1129	"with_$ac_useropt"
		1130	"*) ;;
		1131	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
		1132	ac_unrecognized_sep=', ';;
		1133	esac
606	eval "with_$ac_package=no" ;;	1134	eval with_$ac_useropt=no ;;
607		1135
608	--x)	1136	--x)
609	# Obsolete; use --with-x.	1137	# Obsolete; use --with-x.
610	with_x=yes ;;	1138	with_x=yes ;;
611		1139
…		…
621	ac_prev=x_libraries ;;	1149	ac_prev=x_libraries ;;
622	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \	1150	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
623	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)	1151	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
624	x_libraries=$ac_optarg ;;	1152	x_libraries=$ac_optarg ;;
625		1153
626	-*) { echo "$as_me: error: unrecognized option: $ac_option	1154	-*) as_fn_error $? "unrecognized option: \`$ac_option'
627	Try \`$0 --help' for more information." >&2	1155	Try \`$0 --help' for more information"
628	{ (exit 1); exit 1; }; }
629	;;	1156	;;
630		1157
631	=)	1158	=)
632	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`	1159	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
633	# Reject names that are not valid shell variable names.	1160	# Reject names that are not valid shell variable names.
634	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1161	case $ac_envvar in #(
		1162	'' \| [0-9]* \| [!_$as_cr_alnum] )
635	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1163	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
636	{ (exit 1); exit 1; }; }	1164	esac
637	ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`
638	eval "$ac_envvar='$ac_optarg'"	1165	eval $ac_envvar=\$ac_optarg
639	export $ac_envvar ;;	1166	export $ac_envvar ;;
640		1167
641	*)	1168	*)
642	# FIXME: should be removed in autoconf 3.0.	1169	# FIXME: should be removed in autoconf 3.0.
643	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1170	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
644	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1171	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
645	echo "$as_me: WARNING: invalid host type: $ac_option" >&2	1172	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
646	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}	1173	: "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
647	;;	1174	;;
648		1175
649	esac	1176	esac
650	done	1177	done
651		1178
652	if test -n "$ac_prev"; then	1179	if test -n "$ac_prev"; then
653	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`	1180	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
654	{ echo "$as_me: error: missing argument to $ac_option" >&2	1181	as_fn_error $? "missing argument to $ac_option"
655	{ (exit 1); exit 1; }; }
656	fi	1182	fi
657		1183
658	# Be sure to have absolute paths.	1184	if test -n "$ac_unrecognized_opts"; then
659	for ac_var in exec_prefix prefix	1185	case $enable_option_checking in
		1186	no) ;;
		1187	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
		1188	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
		1189	esac
		1190	fi
		1191
		1192	# Check all directory arguments for consistency.
		1193	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
		1194	datadir sysconfdir sharedstatedir localstatedir includedir \
		1195	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
		1196	libdir localedir mandir
660	do	1197	do
661	eval ac_val=$`echo $ac_var`	1198	eval ac_val=\$$ac_var
		1199	# Remove trailing slashes.
662	case $ac_val in	1200	case $ac_val in
663	[\\/$]* \| ?:[\\/]* \| NONE \| '' ) ;;	1201	*/ )
664	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1202	ac_val=`expr "X$ac_val" : 'X$.[^/]$' \\| "X$ac_val" : 'X$.$'`
665	{ (exit 1); exit 1; }; };;	1203	eval $ac_var=\$ac_val;;
666	esac	1204	esac
667	done
668
669	# Be sure to have absolute paths.	1205	# Be sure to have absolute directory names.
670	for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
671	localstatedir libdir includedir oldincludedir infodir mandir
672	do
673	eval ac_val=$`echo $ac_var`
674	case $ac_val in	1206	case $ac_val in
675	[\\/$]* \| ?:[\\/]* ) ;;	1207	[\\/$]* \| ?:[\\/]* ) continue;;
676	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1208	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;
677	{ (exit 1); exit 1; }; };;
678	esac	1209	esac
		1210	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
679	done	1211	done
680		1212
681	# There might be people who depend on the old broken behavior: `$host'	1213	# There might be people who depend on the old broken behavior: `$host'
682	# used to hold the argument of --host etc.	1214	# used to hold the argument of --host etc.
683	# FIXME: To remove some day.	1215	# FIXME: To remove some day.
…		…
687		1219
688	# FIXME: To remove some day.	1220	# FIXME: To remove some day.
689	if test "x$host_alias" != x; then	1221	if test "x$host_alias" != x; then
690	if test "x$build_alias" = x; then	1222	if test "x$build_alias" = x; then
691	cross_compiling=maybe	1223	cross_compiling=maybe
692	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
693	If a cross compiler is detected then cross compile mode will be used." >&2
694	elif test "x$build_alias" != "x$host_alias"; then	1224	elif test "x$build_alias" != "x$host_alias"; then
695	cross_compiling=yes	1225	cross_compiling=yes
696	fi	1226	fi
697	fi	1227	fi
698		1228
699	ac_tool_prefix=	1229	ac_tool_prefix=
700	test -n "$host_alias" && ac_tool_prefix=$host_alias-	1230	test -n "$host_alias" && ac_tool_prefix=$host_alias-
701		1231
702	test "$silent" = yes && exec 6>/dev/null	1232	test "$silent" = yes && exec 6>/dev/null
		1233
		1234
		1235	ac_pwd=`pwd` && test -n "$ac_pwd" &&
		1236	ac_ls_di=`ls -di .` &&
		1237	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|
		1238	as_fn_error $? "working directory cannot be determined"
		1239	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|
		1240	as_fn_error $? "pwd does not report name of working directory"
703		1241
704		1242
705	# Find the source files, if location was not specified.	1243	# Find the source files, if location was not specified.
706	if test -z "$srcdir"; then	1244	if test -z "$srcdir"; then
707	ac_srcdir_defaulted=yes	1245	ac_srcdir_defaulted=yes
708	# Try the directory containing this script, then its parent.	1246	# Try the directory containing this script, then the parent directory.
709	ac_confdir=`(dirname "$0") 2>/dev/null \|\|	1247	ac_confdir=`$as_dirname -- "$as_myself" \|\|
710	$as_expr X"$0" : 'X$.[^/]$//[^/][^/]/$' \\| \	1248	$as_expr X"$as_myself" : 'X$.[^/]$//[^/][^/]/$' \\| \
711	X"$0" : 'X$//$[^/]' \\| \	1249	X"$as_myself" : 'X$//$[^/]' \\| \
712	X"$0" : 'X$//$$' \\| \	1250	X"$as_myself" : 'X$//$$' \\| \
713	X"$0" : 'X$/$' \\| \	1251	X"$as_myself" : 'X$/$' \\| . 2>/dev/null \|\|
714	. : '$.$' 2>/dev/null \|\|	1252	$as_echo X"$as_myself" \|
715	echo X"$0" \|
716	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	1253	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
717	/^X$\/\/$[^/].*/{ s//\1/; q; }	1254	s//\1/
718	/^X$\/\/$$/{ s//\1/; q; }	1255	q
719	/^X$\/$.*/{ s//\1/; q; }	1256	}
		1257	/^X$\/\/$[^/].*/{
		1258	s//\1/
		1259	q
		1260	}
		1261	/^X$\/\/$$/{
		1262	s//\1/
		1263	q
		1264	}
		1265	/^X$\/$.*/{
		1266	s//\1/
		1267	q
		1268	}
720	s/.*/./; q'`	1269	s/.*/./; q'`
721	srcdir=$ac_confdir	1270	srcdir=$ac_confdir
722	if test ! -r $srcdir/$ac_unique_file; then	1271	if test ! -r "$srcdir/$ac_unique_file"; then
723	srcdir=..	1272	srcdir=..
724	fi	1273	fi
725	else	1274	else
726	ac_srcdir_defaulted=no	1275	ac_srcdir_defaulted=no
727	fi	1276	fi
728	if test ! -r $srcdir/$ac_unique_file; then	1277	if test ! -r "$srcdir/$ac_unique_file"; then
729	if test "$ac_srcdir_defaulted" = yes; then	1278	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
730	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
731	{ (exit 1); exit 1; }; }
732	else
733	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2	1279	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
734	{ (exit 1); exit 1; }; }
735	fi
736	fi	1280	fi
737	(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null \|\|
738	{ echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2	1281	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
739	{ (exit 1); exit 1; }; }	1282	ac_abs_confdir=`(
740	srcdir=`echo "$srcdir" \| sed 's%$[^\\/]$[\\/]*$%\1%'`	1283	cd "$srcdir" && test -r "./$ac_unique_file" \|\| as_fn_error $? "$ac_msg"
741	ac_env_build_alias_set=${build_alias+set}	1284	pwd)`
742	ac_env_build_alias_value=$build_alias	1285	# When building in place, set srcdir=.
743	ac_cv_env_build_alias_set=${build_alias+set}	1286	if test "$ac_abs_confdir" = "$ac_pwd"; then
744	ac_cv_env_build_alias_value=$build_alias	1287	srcdir=.
745	ac_env_host_alias_set=${host_alias+set}	1288	fi
746	ac_env_host_alias_value=$host_alias	1289	# Remove unnecessary trailing slashes from srcdir.
747	ac_cv_env_host_alias_set=${host_alias+set}	1290	# Double slashes in file names in object file debugging info
748	ac_cv_env_host_alias_value=$host_alias	1291	# mess up M-x gdb in Emacs.
749	ac_env_target_alias_set=${target_alias+set}	1292	case $srcdir in
750	ac_env_target_alias_value=$target_alias	1293	/) srcdir=`expr "X$srcdir" : 'X$.[^/]$' \\| "X$srcdir" : 'X$.*$'`;;
751	ac_cv_env_target_alias_set=${target_alias+set}	1294	esac
752	ac_cv_env_target_alias_value=$target_alias	1295	for ac_var in $ac_precious_vars; do
753	ac_env_CC_set=${CC+set}	1296	eval ac_env_${ac_var}_set=\${${ac_var}+set}
754	ac_env_CC_value=$CC	1297	eval ac_env_${ac_var}_value=\$${ac_var}
755	ac_cv_env_CC_set=${CC+set}	1298	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
756	ac_cv_env_CC_value=$CC	1299	eval ac_cv_env_${ac_var}_value=\$${ac_var}
757	ac_env_CFLAGS_set=${CFLAGS+set}	1300	done
758	ac_env_CFLAGS_value=$CFLAGS
759	ac_cv_env_CFLAGS_set=${CFLAGS+set}
760	ac_cv_env_CFLAGS_value=$CFLAGS
761	ac_env_LDFLAGS_set=${LDFLAGS+set}
762	ac_env_LDFLAGS_value=$LDFLAGS
763	ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
764	ac_cv_env_LDFLAGS_value=$LDFLAGS
765	ac_env_CPPFLAGS_set=${CPPFLAGS+set}
766	ac_env_CPPFLAGS_value=$CPPFLAGS
767	ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
768	ac_cv_env_CPPFLAGS_value=$CPPFLAGS
769	ac_env_CXX_set=${CXX+set}
770	ac_env_CXX_value=$CXX
771	ac_cv_env_CXX_set=${CXX+set}
772	ac_cv_env_CXX_value=$CXX
773	ac_env_CXXFLAGS_set=${CXXFLAGS+set}
774	ac_env_CXXFLAGS_value=$CXXFLAGS
775	ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
776	ac_cv_env_CXXFLAGS_value=$CXXFLAGS
777	ac_env_CPP_set=${CPP+set}
778	ac_env_CPP_value=$CPP
779	ac_cv_env_CPP_set=${CPP+set}
780	ac_cv_env_CPP_value=$CPP
781	ac_env_CXXCPP_set=${CXXCPP+set}
782	ac_env_CXXCPP_value=$CXXCPP
783	ac_cv_env_CXXCPP_set=${CXXCPP+set}
784	ac_cv_env_CXXCPP_value=$CXXCPP
785		1301
786	#	1302	#
787	# Report the --help message.	1303	# Report the --help message.
788	#	1304	#
789	if test "$ac_init_help" = "long"; then	1305	if test "$ac_init_help" = "long"; then
…		…
802	Configuration:	1318	Configuration:
803	-h, --help display this help and exit	1319	-h, --help display this help and exit
804	--help=short display options specific to this package	1320	--help=short display options specific to this package
805	--help=recursive display the short help of all the included packages	1321	--help=recursive display the short help of all the included packages
806	-V, --version display version information and exit	1322	-V, --version display version information and exit
807	-q, --quiet, --silent do not print \`checking...' messages	1323	-q, --quiet, --silent do not print \`checking ...' messages
808	--cache-file=FILE cache test results in FILE [disabled]	1324	--cache-file=FILE cache test results in FILE [disabled]
809	-C, --config-cache alias for \`--cache-file=config.cache'	1325	-C, --config-cache alias for \`--cache-file=config.cache'
810	-n, --no-create do not create output files	1326	-n, --no-create do not create output files
811	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1327	--srcdir=DIR find the sources in DIR [configure dir or \`..']
812		1328
813	_ACEOF
814
815	cat <<_ACEOF
816	Installation directories:	1329	Installation directories:
817	--prefix=PREFIX install architecture-independent files in PREFIX	1330	--prefix=PREFIX install architecture-independent files in PREFIX
818	[$ac_default_prefix]	1331	[$ac_default_prefix]
819	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1332	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
820	[PREFIX]	1333	[PREFIX]
821		1334
822	By default, \`make install' will install all the files in	1335	By default, \`make install' will install all the files in
823	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify	1336	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
824	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1337	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
825	for instance \`--prefix=\$HOME'.	1338	for instance \`--prefix=\$HOME'.
826		1339
827	For better control, use the options below.	1340	For better control, use the options below.
828		1341
829	Fine tuning of the installation directories:	1342	Fine tuning of the installation directories:
830	--bindir=DIR user executables [EPREFIX/bin]	1343	--bindir=DIR user executables [EPREFIX/bin]
831	--sbindir=DIR system admin executables [EPREFIX/sbin]	1344	--sbindir=DIR system admin executables [EPREFIX/sbin]
832	--libexecdir=DIR program executables [EPREFIX/libexec]	1345	--libexecdir=DIR program executables [EPREFIX/libexec]
833	--datadir=DIR read-only architecture-independent data [PREFIX/share]
834	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]	1346	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
835	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1347	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
836	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1348	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
837	--libdir=DIR object code libraries [EPREFIX/lib]	1349	--libdir=DIR object code libraries [EPREFIX/lib]
838	--includedir=DIR C header files [PREFIX/include]	1350	--includedir=DIR C header files [PREFIX/include]
839	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1351	--oldincludedir=DIR C header files for non-gcc [/usr/include]
		1352	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
		1353	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
840	--infodir=DIR info documentation [PREFIX/info]	1354	--infodir=DIR info documentation [DATAROOTDIR/info]
		1355	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
841	--mandir=DIR man documentation [PREFIX/man]	1356	--mandir=DIR man documentation [DATAROOTDIR/man]
		1357	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
		1358	--htmldir=DIR html documentation [DOCDIR]
		1359	--dvidir=DIR dvi documentation [DOCDIR]
		1360	--pdfdir=DIR pdf documentation [DOCDIR]
		1361	--psdir=DIR ps documentation [DOCDIR]
842	_ACEOF	1362	_ACEOF
843		1363
844	cat <<\_ACEOF	1364	cat <<\_ACEOF
845		1365
846	X features:	1366	X features:
847	--x-includes=DIR X include files are in DIR	1367	--x-includes=DIR X include files are in DIR
848	--x-libraries=DIR X library files are in DIR	1368	--x-libraries=DIR X library files are in DIR
849		1369
850	Program names:
851	--program-prefix=PREFIX prepend PREFIX to installed program names
852	--program-suffix=SUFFIX append SUFFIX to installed program names
853	--program-transform-name=PROGRAM run sed PROGRAM on installed program names
854
855	System types:	1370	System types:
856	--build=BUILD configure for building on BUILD [guessed]	1371	--build=BUILD configure for building on BUILD [guessed]
857	--host=HOST cross-compile to build programs to run on HOST [BUILD]	1372	--host=HOST cross-compile to build programs to run on HOST [BUILD]
858	_ACEOF	1373	_ACEOF
859	fi	1374	fi
…		…
861	if test -n "$ac_init_help"; then	1376	if test -n "$ac_init_help"; then
862		1377
863	cat <<\_ACEOF	1378	cat <<\_ACEOF
864		1379
865	Optional Features:	1380	Optional Features:
		1381	--disable-option-checking ignore unrecognized --enable/--with options
866	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1382	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
867	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1383	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
868	--enable-everything enable standard non-multichoice features	1384	--enable-everything enable standard non-multichoice features
869	NOTE: this option is order dependent	1385	NOTE: this option is order dependent
870	NOTE: automatically enabled with --enable-shared	1386	--enable-assert enable assertions
		1387	--enable-warnings turn on g++ warnings
		1388	--enable-256-color enable 256-color support
871	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters	1389	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters
872	--enable-combining enable composition of base and combining characters	1390	--enable-combining enable composition of base and combining characters
873	--enable-xft enable xft support on systems that have it	1391	--enable-xft enable xft support on systems that have it
874	--enable-font-styles enable bold and italic support	1392	--enable-font-styles enable bold and italic support
		1393	--enable-pixbuf enable integration with gdk-pixbuf for background images
		1394	--enable-startup-notification enable freedesktop startup notification support
		1395	--enable-transparency enable transparent backgrounds
		1396	--enable-fading enable colors fading when off focus
		1397	--enable-rxvt-scroll enable rxvt style scrollbar
		1398	--enable-next-scroll enable NeXT style scrollbar
		1399	--enable-xterm-scroll enable Xterm style scrollbar
		1400	--enable-perl enable embedded perl interpreter
		1401	--enable-xim XIM (X Input Method) protocol support
		1402	--disable-backspace-key disable handling of the backspace key
		1403	--disable-delete-key disable handling of the delete key
		1404	--disable-resources disable all resource checking
		1405	--enable-8bitctrls enable 8 bit control sequences (not recommended)
		1406	--enable-fallback[=CLASS] fall back on CLASS resources in addition to URxvt ones (default: Rxvt)
		1407	--disable-swapscreen disable swap screen support
		1408	--enable-iso14755 enable support for extended ISO 14755 modes
		1409	--enable-frills enable support for rarely used features
		1410	--enable-keepscrolling enable continual scrolling on scrollbar arrow press
		1411	--enable-selectionscrolling enable scrolling during selections
		1412	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
		1413	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
		1414	--enable-smart-resize enable smart growth/shrink behaviour
		1415	--enable-text-blink enable blinking text
		1416	--enable-pointer-blank enable pointer blanking when typing or inactive
875	--enable-utmp enable utmp (utmpx) support	1417	--enable-utmp enable utmp (utmpx) support
876	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)	1418	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)
877	--enable-lastlog enable lastlog support (requires --enable-utmp)	1419	--enable-lastlog enable lastlog support (requires --enable-utmp)
878	--enable-xpm-background enable XPM background pixmaps
879	--enable-transparency enable transparent backgrounds
880	--enable-tinting enable tinting of transparent bg
881	--enable-fading enable colors fading when off focus
882	--enable-menubar enable menubar
883	--enable-rxvt-scroll enable rxvt style scrollbar
884	--enable-next-scroll enable NeXT style scrollbar
885	--enable-xterm-scroll enable Xterm style scrollbar
886	--enable-plain-scroll enable plain style scrollbar
887	--enable-half-shadow use half width/height shadow on rxvt scrollbar
888	--enable-xim XIM (X Input Method) protocol support
889	--enable-ttygid enable tty setting to group named "tty"
890	--disable-backspace-key disable handling of the backspace key
891	--disable-delete-key disable handling of the delete key
892	--disable-resources disable all resource checking
893	--enable-xgetdefault enable resources via X instead of our small version
894	--enable-8bitctrls enable 8 bit control sequences (not recommended)
895	--enable-fallback(=CLASS) fall back on CLASS resources in addition to URxvt ones (default: Rxvt)
896	--enable-strings enable some replacement system functions
897	--disable-swapscreen disable swap screen support
898	--enable-iso14755 enable support for extended ISO 14755 modes
899	--enable-frills enable support for rarely used features
900	--enable-24bit enable support for using 24bit visuals if available
901	--enable-keepscrolling enable continual scrolling on scrollbar arrow press
902	--enable-selectionscrolling enable scrolling during selections
903	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
904	--enable-slipwheeling enable slip wheel scrolling (requires previous)
905	--enable-dmalloc enable Gray Watson's malloc - for debugging use
906	--enable-dlmalloc enable Doug Lea's malloc - for production use
907	NOTE: enable only one malloc package
908	--enable-smart-resize enable smart growth/shrink behaviour
909	--enable-text-blink enable blinking text
910	--enable-pointer-blank enable pointer blank when typing or inactive pointer
911		1420
912	Optional Packages:	1421	Optional Packages:
913	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]	1422	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
914	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)	1423	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
915	--with-codesets=NAME,.. compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)	1424	--with-codesets=CS,... compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)
916	--with-res-name=NAME use this as default resource name (default: urxvt)	1425	--with-res-name=NAME use this as default resource name (default: urxvt)
917	--with-res-class=CLASS use this as the resource class (default: URxvt)	1426	--with-res-class=CLASS use this as the resource class (default: URxvt)
918	--with-name=NAME set the basename for the installed binaries (default: urxvt)	1427	--with-name=NAME set the basename for the installed binaries (default: urxvt)
919	--with-term=NAME set the terminal to NAME (default: rxvt)	1428	--with-term=NAME set the terminal to NAME (default: rxvt)
920	--with-terminfo=PATH set the path to the terminfo tree to PATH	1429	--with-terminfo=PATH set the path to the terminfo tree to PATH
921	--with-x use the X Window System	1430	--with-x use the X Window System
922	--with-xpm-includes=DIR use XPM includes in DIR
923	--with-xpm-library=DIR use XPM library in DIR
924	--with-xpm use XPM
925		1431
926	Some influential environment variables:	1432	Some influential environment variables:
927	CC C compiler command	1433	CC C compiler command
928	CFLAGS C compiler flags	1434	CFLAGS C compiler flags
929	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	1435	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
930	nonstandard directory <lib dir>	1436	nonstandard directory <lib dir>
		1437	LIBS libraries to pass to the linker, e.g. -l<library>
931	CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have	1438	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
932	headers in a nonstandard directory <include dir>	1439	you have headers in a nonstandard directory <include dir>
933	CXX C++ compiler command	1440	CXX C++ compiler command
934	CXXFLAGS C++ compiler flags	1441	CXXFLAGS C++ compiler flags
935	CPP C preprocessor	1442	CPP C preprocessor
936	CXXCPP C++ preprocessor	1443	CXXCPP C++ preprocessor
		1444	XMKMF Path to xmkmf, Makefile generator for X Window System
937		1445
938	Use these variables to override the choices made by `configure' or to help	1446	Use these variables to override the choices made by `configure' or to help
939	it to find libraries and programs with nonstandard names/locations.	1447	it to find libraries and programs with nonstandard names/locations.
940		1448
		1449	Report bugs to the package provider.
941	_ACEOF	1450	_ACEOF
		1451	ac_status=$?
942	fi	1452	fi
943		1453
944	if test "$ac_init_help" = "recursive"; then	1454	if test "$ac_init_help" = "recursive"; then
945	# If there are subdirs, report their specific --help.	1455	# If there are subdirs, report their specific --help.
946	ac_popdir=`pwd`
947	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue	1456	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
948	test -d $ac_dir \|\| continue	1457	test -d "$ac_dir" \|\|
		1458	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
		1459	continue
949	ac_builddir=.	1460	ac_builddir=.
950		1461
951	if test "$ac_dir" != .; then	1462	case "$ac_dir" in
		1463	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		1464	*)
952	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	1465	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
953	# A "../" for each directory in $ac_dir_suffix.	1466	# A ".." for each directory in $ac_dir_suffix.
954	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	1467	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
955	else	1468	case $ac_top_builddir_sub in
956	ac_dir_suffix= ac_top_builddir=	1469	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
957	fi	1470	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		1471	esac ;;
		1472	esac
		1473	ac_abs_top_builddir=$ac_pwd
		1474	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		1475	# for backward compatibility:
		1476	ac_top_builddir=$ac_top_build_prefix
958		1477
959	case $srcdir in	1478	case $srcdir in
960	.) # No --srcdir option. We are building in place.	1479	.) # We are building in place.
961	ac_srcdir=.	1480	ac_srcdir=.
962	if test -z "$ac_top_builddir"; then	1481	ac_top_srcdir=$ac_top_builddir_sub
		1482	ac_abs_top_srcdir=$ac_pwd ;;
		1483	[\\/]* \| ?:[\\/]* ) # Absolute name.
		1484	ac_srcdir=$srcdir$ac_dir_suffix;
963	ac_top_srcdir=.	1485	ac_top_srcdir=$srcdir
		1486	ac_abs_top_srcdir=$srcdir ;;
		1487	*) # Relative name.
		1488	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
		1489	ac_top_srcdir=$ac_top_build_prefix$srcdir
		1490	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
		1491	esac
		1492	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
		1493
		1494	cd "$ac_dir" \|\| { ac_status=$?; continue; }
		1495	# Check for guested configure.
		1496	if test -f "$ac_srcdir/configure.gnu"; then
		1497	echo &&
		1498	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
		1499	elif test -f "$ac_srcdir/configure"; then
		1500	echo &&
		1501	$SHELL "$ac_srcdir/configure" --help=recursive
964	else	1502	else
965	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
966	fi ;;
967	[\\/]* \| ?:[\\/]* ) # Absolute path.
968	ac_srcdir=$srcdir$ac_dir_suffix;
969	ac_top_srcdir=$srcdir ;;
970	*) # Relative path.
971	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
972	ac_top_srcdir=$ac_top_builddir$srcdir ;;
973	esac
974
975	# Do not use `cd foo && pwd` to compute absolute paths, because
976	# the directories may not exist.
977	case `pwd` in
978	.) ac_abs_builddir="$ac_dir";;
979	*)
980	case "$ac_dir" in
981	.) ac_abs_builddir=`pwd`;;
982	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
983	*) ac_abs_builddir=`pwd`/"$ac_dir";;
984	esac;;
985	esac
986	case $ac_abs_builddir in
987	.) ac_abs_top_builddir=${ac_top_builddir}.;;
988	*)
989	case ${ac_top_builddir}. in
990	.) ac_abs_top_builddir=$ac_abs_builddir;;
991	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
992	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
993	esac;;
994	esac
995	case $ac_abs_builddir in
996	.) ac_abs_srcdir=$ac_srcdir;;
997	*)
998	case $ac_srcdir in
999	.) ac_abs_srcdir=$ac_abs_builddir;;
1000	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
1001	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
1002	esac;;
1003	esac
1004	case $ac_abs_builddir in
1005	.) ac_abs_top_srcdir=$ac_top_srcdir;;
1006	*)
1007	case $ac_top_srcdir in
1008	.) ac_abs_top_srcdir=$ac_abs_builddir;;
1009	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
1010	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
1011	esac;;
1012	esac
1013
1014	cd $ac_dir
1015	# Check for guested configure; otherwise get Cygnus style configure.
1016	if test -f $ac_srcdir/configure.gnu; then
1017	echo
1018	$SHELL $ac_srcdir/configure.gnu --help=recursive
1019	elif test -f $ac_srcdir/configure; then
1020	echo
1021	$SHELL $ac_srcdir/configure --help=recursive
1022	elif test -f $ac_srcdir/configure.ac \|\|
1023	test -f $ac_srcdir/configure.in; then
1024	echo
1025	$ac_configure --help
1026	else
1027	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1503	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1028	fi	1504	fi \|\| ac_status=$?
1029	cd "$ac_popdir"	1505	cd "$ac_pwd" \|\| { ac_status=$?; break; }
1030	done	1506	done
1031	fi	1507	fi
1032		1508
1033	test -n "$ac_init_help" && exit 0	1509	test -n "$ac_init_help" && exit $ac_status
1034	if $ac_init_version; then	1510	if $ac_init_version; then
1035	cat <<\_ACEOF	1511	cat <<\_ACEOF
		1512	configure
		1513	generated by GNU Autoconf 2.69
1036		1514
1037	Copyright (C) 2003 Free Software Foundation, Inc.	1515	Copyright (C) 2012 Free Software Foundation, Inc.
1038	This configure script is free software; the Free Software Foundation	1516	This configure script is free software; the Free Software Foundation
1039	gives unlimited permission to copy, distribute and modify it.	1517	gives unlimited permission to copy, distribute and modify it.
1040	_ACEOF	1518	_ACEOF
1041	exit 0	1519	exit
1042	fi	1520	fi
1043	exec 5>config.log	1521
1044	cat >&5 <<_ACEOF	1522	## ------------------------ ##
		1523	## Autoconf initialization. ##
		1524	## ------------------------ ##
		1525
		1526	# ac_fn_c_try_compile LINENO
		1527	# --------------------------
		1528	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1529	ac_fn_c_try_compile ()
		1530	{
		1531	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1532	rm -f conftest.$ac_objext
		1533	if { { ac_try="$ac_compile"
		1534	case "(($ac_try" in
		1535	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1536	*) ac_try_echo=$ac_try;;
		1537	esac
		1538	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1539	$as_echo "$ac_try_echo"; } >&5
		1540	(eval "$ac_compile") 2>conftest.err
		1541	ac_status=$?
		1542	if test -s conftest.err; then
		1543	grep -v '^ *+' conftest.err >conftest.er1
		1544	cat conftest.er1 >&5
		1545	mv -f conftest.er1 conftest.err
		1546	fi
		1547	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1548	test $ac_status = 0; } && {
		1549	test -z "$ac_c_werror_flag" \|\|
		1550	test ! -s conftest.err
		1551	} && test -s conftest.$ac_objext; then :
		1552	ac_retval=0
		1553	else
		1554	$as_echo "$as_me: failed program was:" >&5
		1555	sed 's/^/\| /' conftest.$ac_ext >&5
		1556
		1557	ac_retval=1
		1558	fi
		1559	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1560	as_fn_set_status $ac_retval
		1561
		1562	} # ac_fn_c_try_compile
		1563
		1564	# ac_fn_cxx_try_compile LINENO
		1565	# ----------------------------
		1566	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1567	ac_fn_cxx_try_compile ()
		1568	{
		1569	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1570	rm -f conftest.$ac_objext
		1571	if { { ac_try="$ac_compile"
		1572	case "(($ac_try" in
		1573	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1574	*) ac_try_echo=$ac_try;;
		1575	esac
		1576	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1577	$as_echo "$ac_try_echo"; } >&5
		1578	(eval "$ac_compile") 2>conftest.err
		1579	ac_status=$?
		1580	if test -s conftest.err; then
		1581	grep -v '^ *+' conftest.err >conftest.er1
		1582	cat conftest.er1 >&5
		1583	mv -f conftest.er1 conftest.err
		1584	fi
		1585	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1586	test $ac_status = 0; } && {
		1587	test -z "$ac_cxx_werror_flag" \|\|
		1588	test ! -s conftest.err
		1589	} && test -s conftest.$ac_objext; then :
		1590	ac_retval=0
		1591	else
		1592	$as_echo "$as_me: failed program was:" >&5
		1593	sed 's/^/\| /' conftest.$ac_ext >&5
		1594
		1595	ac_retval=1
		1596	fi
		1597	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1598	as_fn_set_status $ac_retval
		1599
		1600	} # ac_fn_cxx_try_compile
		1601
		1602	# ac_fn_c_try_cpp LINENO
		1603	# ----------------------
		1604	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1605	ac_fn_c_try_cpp ()
		1606	{
		1607	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1608	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1609	case "(($ac_try" in
		1610	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1611	*) ac_try_echo=$ac_try;;
		1612	esac
		1613	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1614	$as_echo "$ac_try_echo"; } >&5
		1615	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1616	ac_status=$?
		1617	if test -s conftest.err; then
		1618	grep -v '^ *+' conftest.err >conftest.er1
		1619	cat conftest.er1 >&5
		1620	mv -f conftest.er1 conftest.err
		1621	fi
		1622	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1623	test $ac_status = 0; } > conftest.i && {
		1624	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
		1625	test ! -s conftest.err
		1626	}; then :
		1627	ac_retval=0
		1628	else
		1629	$as_echo "$as_me: failed program was:" >&5
		1630	sed 's/^/\| /' conftest.$ac_ext >&5
		1631
		1632	ac_retval=1
		1633	fi
		1634	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1635	as_fn_set_status $ac_retval
		1636
		1637	} # ac_fn_c_try_cpp
		1638
		1639	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
		1640	# -------------------------------------------------------
		1641	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1642	# the include files in INCLUDES and setting the cache variable VAR
		1643	# accordingly.
		1644	ac_fn_c_check_header_mongrel ()
		1645	{
		1646	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1647	if eval \${$3+:} false; then :
		1648	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1649	$as_echo_n "checking for $2... " >&6; }
		1650	if eval \${$3+:} false; then :
		1651	$as_echo_n "(cached) " >&6
		1652	fi
		1653	eval ac_res=\$$3
		1654	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1655	$as_echo "$ac_res" >&6; }
		1656	else
		1657	# Is the header compilable?
		1658	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1659	$as_echo_n "checking $2 usability... " >&6; }
		1660	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1661	/* end confdefs.h. */
		1662	$4
		1663	#include <$2>
		1664	_ACEOF
		1665	if ac_fn_c_try_compile "$LINENO"; then :
		1666	ac_header_compiler=yes
		1667	else
		1668	ac_header_compiler=no
		1669	fi
		1670	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1671	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1672	$as_echo "$ac_header_compiler" >&6; }
		1673
		1674	# Is the header present?
		1675	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1676	$as_echo_n "checking $2 presence... " >&6; }
		1677	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1678	/* end confdefs.h. */
		1679	#include <$2>
		1680	_ACEOF
		1681	if ac_fn_c_try_cpp "$LINENO"; then :
		1682	ac_header_preproc=yes
		1683	else
		1684	ac_header_preproc=no
		1685	fi
		1686	rm -f conftest.err conftest.i conftest.$ac_ext
		1687	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1688	$as_echo "$ac_header_preproc" >&6; }
		1689
		1690	# So? What about this header?
		1691	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
		1692	yes:no: )
		1693	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1694	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1695	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1696	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1697	;;
		1698	no:yes:* )
		1699	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1700	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1701	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1702	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1703	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1704	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1705	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1706	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1707	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1708	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1709	;;
		1710	esac
		1711	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1712	$as_echo_n "checking for $2... " >&6; }
		1713	if eval \${$3+:} false; then :
		1714	$as_echo_n "(cached) " >&6
		1715	else
		1716	eval "$3=\$ac_header_compiler"
		1717	fi
		1718	eval ac_res=\$$3
		1719	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1720	$as_echo "$ac_res" >&6; }
		1721	fi
		1722	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1723
		1724	} # ac_fn_c_check_header_mongrel
		1725
		1726	# ac_fn_c_try_run LINENO
		1727	# ----------------------
		1728	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		1729	# that executables can be run.
		1730	ac_fn_c_try_run ()
		1731	{
		1732	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1733	if { { ac_try="$ac_link"
		1734	case "(($ac_try" in
		1735	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1736	*) ac_try_echo=$ac_try;;
		1737	esac
		1738	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1739	$as_echo "$ac_try_echo"; } >&5
		1740	(eval "$ac_link") 2>&5
		1741	ac_status=$?
		1742	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1743	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		1744	{ { case "(($ac_try" in
		1745	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1746	*) ac_try_echo=$ac_try;;
		1747	esac
		1748	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1749	$as_echo "$ac_try_echo"; } >&5
		1750	(eval "$ac_try") 2>&5
		1751	ac_status=$?
		1752	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1753	test $ac_status = 0; }; }; then :
		1754	ac_retval=0
		1755	else
		1756	$as_echo "$as_me: program exited with status $ac_status" >&5
		1757	$as_echo "$as_me: failed program was:" >&5
		1758	sed 's/^/\| /' conftest.$ac_ext >&5
		1759
		1760	ac_retval=$ac_status
		1761	fi
		1762	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1763	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1764	as_fn_set_status $ac_retval
		1765
		1766	} # ac_fn_c_try_run
		1767
		1768	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
		1769	# -------------------------------------------------------
		1770	# Tests whether HEADER exists and can be compiled using the include files in
		1771	# INCLUDES, setting the cache variable VAR accordingly.
		1772	ac_fn_c_check_header_compile ()
		1773	{
		1774	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1775	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1776	$as_echo_n "checking for $2... " >&6; }
		1777	if eval \${$3+:} false; then :
		1778	$as_echo_n "(cached) " >&6
		1779	else
		1780	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1781	/* end confdefs.h. */
		1782	$4
		1783	#include <$2>
		1784	_ACEOF
		1785	if ac_fn_c_try_compile "$LINENO"; then :
		1786	eval "$3=yes"
		1787	else
		1788	eval "$3=no"
		1789	fi
		1790	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1791	fi
		1792	eval ac_res=\$$3
		1793	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1794	$as_echo "$ac_res" >&6; }
		1795	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1796
		1797	} # ac_fn_c_check_header_compile
		1798
		1799	# ac_fn_c_try_link LINENO
		1800	# -----------------------
		1801	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1802	ac_fn_c_try_link ()
		1803	{
		1804	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1805	rm -f conftest.$ac_objext conftest$ac_exeext
		1806	if { { ac_try="$ac_link"
		1807	case "(($ac_try" in
		1808	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1809	*) ac_try_echo=$ac_try;;
		1810	esac
		1811	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1812	$as_echo "$ac_try_echo"; } >&5
		1813	(eval "$ac_link") 2>conftest.err
		1814	ac_status=$?
		1815	if test -s conftest.err; then
		1816	grep -v '^ *+' conftest.err >conftest.er1
		1817	cat conftest.er1 >&5
		1818	mv -f conftest.er1 conftest.err
		1819	fi
		1820	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1821	test $ac_status = 0; } && {
		1822	test -z "$ac_c_werror_flag" \|\|
		1823	test ! -s conftest.err
		1824	} && test -s conftest$ac_exeext && {
		1825	test "$cross_compiling" = yes \|\|
		1826	test -x conftest$ac_exeext
		1827	}; then :
		1828	ac_retval=0
		1829	else
		1830	$as_echo "$as_me: failed program was:" >&5
		1831	sed 's/^/\| /' conftest.$ac_ext >&5
		1832
		1833	ac_retval=1
		1834	fi
		1835	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1836	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1837	# interfere with the next link command; also delete a directory that is
		1838	# left behind by Apple's compiler. We do this before executing the actions.
		1839	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1840	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1841	as_fn_set_status $ac_retval
		1842
		1843	} # ac_fn_c_try_link
		1844
		1845	# ac_fn_cxx_try_link LINENO
		1846	# -------------------------
		1847	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1848	ac_fn_cxx_try_link ()
		1849	{
		1850	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1851	rm -f conftest.$ac_objext conftest$ac_exeext
		1852	if { { ac_try="$ac_link"
		1853	case "(($ac_try" in
		1854	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1855	*) ac_try_echo=$ac_try;;
		1856	esac
		1857	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1858	$as_echo "$ac_try_echo"; } >&5
		1859	(eval "$ac_link") 2>conftest.err
		1860	ac_status=$?
		1861	if test -s conftest.err; then
		1862	grep -v '^ *+' conftest.err >conftest.er1
		1863	cat conftest.er1 >&5
		1864	mv -f conftest.er1 conftest.err
		1865	fi
		1866	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1867	test $ac_status = 0; } && {
		1868	test -z "$ac_cxx_werror_flag" \|\|
		1869	test ! -s conftest.err
		1870	} && test -s conftest$ac_exeext && {
		1871	test "$cross_compiling" = yes \|\|
		1872	test -x conftest$ac_exeext
		1873	}; then :
		1874	ac_retval=0
		1875	else
		1876	$as_echo "$as_me: failed program was:" >&5
		1877	sed 's/^/\| /' conftest.$ac_ext >&5
		1878
		1879	ac_retval=1
		1880	fi
		1881	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1882	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1883	# interfere with the next link command; also delete a directory that is
		1884	# left behind by Apple's compiler. We do this before executing the actions.
		1885	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1886	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1887	as_fn_set_status $ac_retval
		1888
		1889	} # ac_fn_cxx_try_link
		1890
		1891	# ac_fn_cxx_try_cpp LINENO
		1892	# ------------------------
		1893	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1894	ac_fn_cxx_try_cpp ()
		1895	{
		1896	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1897	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1898	case "(($ac_try" in
		1899	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1900	*) ac_try_echo=$ac_try;;
		1901	esac
		1902	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1903	$as_echo "$ac_try_echo"; } >&5
		1904	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1905	ac_status=$?
		1906	if test -s conftest.err; then
		1907	grep -v '^ *+' conftest.err >conftest.er1
		1908	cat conftest.er1 >&5
		1909	mv -f conftest.er1 conftest.err
		1910	fi
		1911	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1912	test $ac_status = 0; } > conftest.i && {
		1913	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
		1914	test ! -s conftest.err
		1915	}; then :
		1916	ac_retval=0
		1917	else
		1918	$as_echo "$as_me: failed program was:" >&5
		1919	sed 's/^/\| /' conftest.$ac_ext >&5
		1920
		1921	ac_retval=1
		1922	fi
		1923	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1924	as_fn_set_status $ac_retval
		1925
		1926	} # ac_fn_cxx_try_cpp
		1927
		1928	# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
		1929	# ---------------------------------------------------------
		1930	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1931	# the include files in INCLUDES and setting the cache variable VAR
		1932	# accordingly.
		1933	ac_fn_cxx_check_header_mongrel ()
		1934	{
		1935	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1936	if eval \${$3+:} false; then :
		1937	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1938	$as_echo_n "checking for $2... " >&6; }
		1939	if eval \${$3+:} false; then :
		1940	$as_echo_n "(cached) " >&6
		1941	fi
		1942	eval ac_res=\$$3
		1943	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1944	$as_echo "$ac_res" >&6; }
		1945	else
		1946	# Is the header compilable?
		1947	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1948	$as_echo_n "checking $2 usability... " >&6; }
		1949	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1950	/* end confdefs.h. */
		1951	$4
		1952	#include <$2>
		1953	_ACEOF
		1954	if ac_fn_cxx_try_compile "$LINENO"; then :
		1955	ac_header_compiler=yes
		1956	else
		1957	ac_header_compiler=no
		1958	fi
		1959	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1960	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1961	$as_echo "$ac_header_compiler" >&6; }
		1962
		1963	# Is the header present?
		1964	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1965	$as_echo_n "checking $2 presence... " >&6; }
		1966	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1967	/* end confdefs.h. */
		1968	#include <$2>
		1969	_ACEOF
		1970	if ac_fn_cxx_try_cpp "$LINENO"; then :
		1971	ac_header_preproc=yes
		1972	else
		1973	ac_header_preproc=no
		1974	fi
		1975	rm -f conftest.err conftest.i conftest.$ac_ext
		1976	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1977	$as_echo "$ac_header_preproc" >&6; }
		1978
		1979	# So? What about this header?
		1980	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
		1981	yes:no: )
		1982	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1983	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1984	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1985	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1986	;;
		1987	no:yes:* )
		1988	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1989	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1990	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1991	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1992	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1993	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1994	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1995	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1996	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1997	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1998	;;
		1999	esac
		2000	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2001	$as_echo_n "checking for $2... " >&6; }
		2002	if eval \${$3+:} false; then :
		2003	$as_echo_n "(cached) " >&6
		2004	else
		2005	eval "$3=\$ac_header_compiler"
		2006	fi
		2007	eval ac_res=\$$3
		2008	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2009	$as_echo "$ac_res" >&6; }
		2010	fi
		2011	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2012
		2013	} # ac_fn_cxx_check_header_mongrel
		2014
		2015	# ac_fn_cxx_check_func LINENO FUNC VAR
		2016	# ------------------------------------
		2017	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		2018	ac_fn_cxx_check_func ()
		2019	{
		2020	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2021	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2022	$as_echo_n "checking for $2... " >&6; }
		2023	if eval \${$3+:} false; then :
		2024	$as_echo_n "(cached) " >&6
		2025	else
		2026	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2027	/* end confdefs.h. */
		2028	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		2029	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		2030	#define $2 innocuous_$2
		2031
		2032	/* System header to define __stub macros and hopefully few prototypes,
		2033	which can conflict with char $2 (); below.
		2034	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		2035	<limits.h> exists even on freestanding compilers. */
		2036
		2037	#ifdef __STDC__
		2038	# include <limits.h>
		2039	#else
		2040	# include <assert.h>
		2041	#endif
		2042
		2043	#undef $2
		2044
		2045	/* Override any GCC internal prototype to avoid an error.
		2046	Use char because int might match the return type of a GCC
		2047	builtin and then its argument prototype would still apply. */
		2048	#ifdef __cplusplus
		2049	extern "C"
		2050	#endif
		2051	char $2 ();
		2052	/* The GNU C library defines this for functions which it implements
		2053	to always fail with ENOSYS. Some functions are actually named
		2054	something starting with __ and the normal name is an alias. */
		2055	#if defined __stub_$2 \|\| defined __stub___$2
		2056	choke me
		2057	#endif
		2058
		2059	int
		2060	main ()
		2061	{
		2062	return $2 ();
		2063	;
		2064	return 0;
		2065	}
		2066	_ACEOF
		2067	if ac_fn_cxx_try_link "$LINENO"; then :
		2068	eval "$3=yes"
		2069	else
		2070	eval "$3=no"
		2071	fi
		2072	rm -f core conftest.err conftest.$ac_objext \
		2073	conftest$ac_exeext conftest.$ac_ext
		2074	fi
		2075	eval ac_res=\$$3
		2076	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2077	$as_echo "$ac_res" >&6; }
		2078	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2079
		2080	} # ac_fn_cxx_check_func
		2081
		2082	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
		2083	# ---------------------------------------------
		2084	# Tests whether TYPE exists after having included INCLUDES, setting cache
		2085	# variable VAR accordingly.
		2086	ac_fn_cxx_check_type ()
		2087	{
		2088	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2089	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2090	$as_echo_n "checking for $2... " >&6; }
		2091	if eval \${$3+:} false; then :
		2092	$as_echo_n "(cached) " >&6
		2093	else
		2094	eval "$3=no"
		2095	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2096	/* end confdefs.h. */
		2097	$4
		2098	int
		2099	main ()
		2100	{
		2101	if (sizeof ($2))
		2102	return 0;
		2103	;
		2104	return 0;
		2105	}
		2106	_ACEOF
		2107	if ac_fn_cxx_try_compile "$LINENO"; then :
		2108	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2109	/* end confdefs.h. */
		2110	$4
		2111	int
		2112	main ()
		2113	{
		2114	if (sizeof (($2)))
		2115	return 0;
		2116	;
		2117	return 0;
		2118	}
		2119	_ACEOF
		2120	if ac_fn_cxx_try_compile "$LINENO"; then :
		2121
		2122	else
		2123	eval "$3=yes"
		2124	fi
		2125	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2126	fi
		2127	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2128	fi
		2129	eval ac_res=\$$3
		2130	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2131	$as_echo "$ac_res" >&6; }
		2132	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2133
		2134	} # ac_fn_cxx_check_type
		2135
		2136	# ac_fn_c_find_intX_t LINENO BITS VAR
		2137	# -----------------------------------
		2138	# Finds a signed integer type with width BITS, setting cache variable VAR
		2139	# accordingly.
		2140	ac_fn_c_find_intX_t ()
		2141	{
		2142	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2143	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
		2144	$as_echo_n "checking for int$2_t... " >&6; }
		2145	if eval \${$3+:} false; then :
		2146	$as_echo_n "(cached) " >&6
		2147	else
		2148	eval "$3=no"
		2149	# Order is important - never check a type that is potentially smaller
		2150	# than half of the expected target width.
		2151	for ac_type in int$2_t 'int' 'long int' \
		2152	'long long int' 'short int' 'signed char'; do
		2153	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2154	/* end confdefs.h. */
		2155	$ac_includes_default
		2156	enum { N = $2 / 2 - 1 };
		2157	int
		2158	main ()
		2159	{
		2160	static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
		2161	test_array [0] = 0;
		2162	return test_array [0];
		2163
		2164	;
		2165	return 0;
		2166	}
		2167	_ACEOF
		2168	if ac_fn_cxx_try_compile "$LINENO"; then :
		2169	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2170	/* end confdefs.h. */
		2171	$ac_includes_default
		2172	enum { N = $2 / 2 - 1 };
		2173	int
		2174	main ()
		2175	{
		2176	static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
		2177	< ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
		2178	test_array [0] = 0;
		2179	return test_array [0];
		2180
		2181	;
		2182	return 0;
		2183	}
		2184	_ACEOF
		2185	if ac_fn_cxx_try_compile "$LINENO"; then :
		2186
		2187	else
		2188	case $ac_type in #(
		2189	int$2_t) :
		2190	eval "$3=yes" ;; #(
		2191	*) :
		2192	eval "$3=\$ac_type" ;;
		2193	esac
		2194	fi
		2195	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2196	fi
		2197	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2198	if eval test \"x\$"$3"\" = x"no"; then :
		2199
		2200	else
		2201	break
		2202	fi
		2203	done
		2204	fi
		2205	eval ac_res=\$$3
		2206	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2207	$as_echo "$ac_res" >&6; }
		2208	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2209
		2210	} # ac_fn_c_find_intX_t
		2211
		2212	# ac_fn_c_find_uintX_t LINENO BITS VAR
		2213	# ------------------------------------
		2214	# Finds an unsigned integer type with width BITS, setting cache variable VAR
		2215	# accordingly.
		2216	ac_fn_c_find_uintX_t ()
		2217	{
		2218	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2219	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
		2220	$as_echo_n "checking for uint$2_t... " >&6; }
		2221	if eval \${$3+:} false; then :
		2222	$as_echo_n "(cached) " >&6
		2223	else
		2224	eval "$3=no"
		2225	# Order is important - never check a type that is potentially smaller
		2226	# than half of the expected target width.
		2227	for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
		2228	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
		2229	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2230	/* end confdefs.h. */
		2231	$ac_includes_default
		2232	int
		2233	main ()
		2234	{
		2235	static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
		2236	test_array [0] = 0;
		2237	return test_array [0];
		2238
		2239	;
		2240	return 0;
		2241	}
		2242	_ACEOF
		2243	if ac_fn_cxx_try_compile "$LINENO"; then :
		2244	case $ac_type in #(
		2245	uint$2_t) :
		2246	eval "$3=yes" ;; #(
		2247	*) :
		2248	eval "$3=\$ac_type" ;;
		2249	esac
		2250	fi
		2251	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2252	if eval test \"x\$"$3"\" = x"no"; then :
		2253
		2254	else
		2255	break
		2256	fi
		2257	done
		2258	fi
		2259	eval ac_res=\$$3
		2260	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2261	$as_echo "$ac_res" >&6; }
		2262	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2263
		2264	} # ac_fn_c_find_uintX_t
		2265
		2266	# ac_fn_cxx_check_member LINENO AGGR MEMBER VAR INCLUDES
		2267	# ------------------------------------------------------
		2268	# Tries to find if the field MEMBER exists in type AGGR, after including
		2269	# INCLUDES, setting cache variable VAR accordingly.
		2270	ac_fn_cxx_check_member ()
		2271	{
		2272	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2273	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
		2274	$as_echo_n "checking for $2.$3... " >&6; }
		2275	if eval \${$4+:} false; then :
		2276	$as_echo_n "(cached) " >&6
		2277	else
		2278	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2279	/* end confdefs.h. */
		2280	$5
		2281	int
		2282	main ()
		2283	{
		2284	static $2 ac_aggr;
		2285	if (ac_aggr.$3)
		2286	return 0;
		2287	;
		2288	return 0;
		2289	}
		2290	_ACEOF
		2291	if ac_fn_cxx_try_compile "$LINENO"; then :
		2292	eval "$4=yes"
		2293	else
		2294	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2295	/* end confdefs.h. */
		2296	$5
		2297	int
		2298	main ()
		2299	{
		2300	static $2 ac_aggr;
		2301	if (sizeof ac_aggr.$3)
		2302	return 0;
		2303	;
		2304	return 0;
		2305	}
		2306	_ACEOF
		2307	if ac_fn_cxx_try_compile "$LINENO"; then :
		2308	eval "$4=yes"
		2309	else
		2310	eval "$4=no"
		2311	fi
		2312	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2313	fi
		2314	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2315	fi
		2316	eval ac_res=\$$4
		2317	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2318	$as_echo "$ac_res" >&6; }
		2319	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2320
		2321	} # ac_fn_cxx_check_member
		2322
		2323	# ac_fn_cxx_try_run LINENO
		2324	# ------------------------
		2325	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		2326	# that executables can be run.
		2327	ac_fn_cxx_try_run ()
		2328	{
		2329	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2330	if { { ac_try="$ac_link"
		2331	case "(($ac_try" in
		2332	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2333	*) ac_try_echo=$ac_try;;
		2334	esac
		2335	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2336	$as_echo "$ac_try_echo"; } >&5
		2337	(eval "$ac_link") 2>&5
		2338	ac_status=$?
		2339	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2340	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		2341	{ { case "(($ac_try" in
		2342	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2343	*) ac_try_echo=$ac_try;;
		2344	esac
		2345	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2346	$as_echo "$ac_try_echo"; } >&5
		2347	(eval "$ac_try") 2>&5
		2348	ac_status=$?
		2349	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2350	test $ac_status = 0; }; }; then :
		2351	ac_retval=0
		2352	else
		2353	$as_echo "$as_me: program exited with status $ac_status" >&5
		2354	$as_echo "$as_me: failed program was:" >&5
		2355	sed 's/^/\| /' conftest.$ac_ext >&5
		2356
		2357	ac_retval=$ac_status
		2358	fi
		2359	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2360	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2361	as_fn_set_status $ac_retval
		2362
		2363	} # ac_fn_cxx_try_run
		2364	cat >config.log <<_ACEOF
1045	This file contains any messages produced by compilers while	2365	This file contains any messages produced by compilers while
1046	running configure, to aid debugging if configure makes a mistake.	2366	running configure, to aid debugging if configure makes a mistake.
1047		2367
1048	It was created by $as_me, which was	2368	It was created by $as_me, which was
1049	generated by GNU Autoconf 2.59. Invocation command line was	2369	generated by GNU Autoconf 2.69. Invocation command line was
1050		2370
1051	$ $0 $@	2371	$ $0 $@
1052		2372
1053	_ACEOF	2373	_ACEOF
		2374	exec 5>>config.log
1054	{	2375	{
1055	cat <<_ASUNAME	2376	cat <<_ASUNAME
1056	## --------- ##	2377	## --------- ##
1057	## Platform. ##	2378	## Platform. ##
1058	## --------- ##	2379	## --------- ##
…		…
1067	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`	2388	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
1068		2389
1069	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`	2390	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
1070	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`	2391	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
1071	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`	2392	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
1072	hostinfo = `(hostinfo) 2>/dev/null \|\| echo unknown`	2393	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null \|\| echo unknown`
1073	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`	2394	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
1074	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`	2395	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
1075	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`	2396	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
1076		2397
1077	_ASUNAME	2398	_ASUNAME
…		…
1079	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2400	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1080	for as_dir in $PATH	2401	for as_dir in $PATH
1081	do	2402	do
1082	IFS=$as_save_IFS	2403	IFS=$as_save_IFS
1083	test -z "$as_dir" && as_dir=.	2404	test -z "$as_dir" && as_dir=.
1084	echo "PATH: $as_dir"	2405	$as_echo "PATH: $as_dir"
1085	done	2406	done
		2407	IFS=$as_save_IFS
1086		2408
1087	} >&5	2409	} >&5
1088		2410
1089	cat >&5 <<_ACEOF	2411	cat >&5 <<_ACEOF
1090		2412
…		…
1102	# Also quote any args containing shell meta-characters.	2424	# Also quote any args containing shell meta-characters.
1103	# Make two passes to allow for proper duplicate-argument suppression.	2425	# Make two passes to allow for proper duplicate-argument suppression.
1104	ac_configure_args=	2426	ac_configure_args=
1105	ac_configure_args0=	2427	ac_configure_args0=
1106	ac_configure_args1=	2428	ac_configure_args1=
1107	ac_sep=
1108	ac_must_keep_next=false	2429	ac_must_keep_next=false
1109	for ac_pass in 1 2	2430	for ac_pass in 1 2
1110	do	2431	do
1111	for ac_arg	2432	for ac_arg
1112	do	2433	do
1113	case $ac_arg in	2434	case $ac_arg in
1114	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;	2435	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1115	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	2436	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1116	\| -silent \| --silent \| --silen \| --sile \| --sil)	2437	\| -silent \| --silent \| --silen \| --sile \| --sil)
1117	continue ;;	2438	continue ;;
1118	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)	2439	\')
1119	ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;	2440	ac_arg=`$as_echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1120	esac	2441	esac
1121	case $ac_pass in	2442	case $ac_pass in
1122	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2443	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1123	2)	2444	2)
1124	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2445	as_fn_append ac_configure_args1 " '$ac_arg'"
1125	if test $ac_must_keep_next = true; then	2446	if test $ac_must_keep_next = true; then
1126	ac_must_keep_next=false # Got value, back to normal.	2447	ac_must_keep_next=false # Got value, back to normal.
1127	else	2448	else
1128	case $ac_arg in	2449	case $ac_arg in
1129	= \| --config-cache \| -C \| -disable-* \| --disable-* \	2450	= \| --config-cache \| -C \| -disable-* \| --disable-* \
…		…
1135	esac	2456	esac
1136	;;	2457	;;
1137	-* ) ac_must_keep_next=true ;;	2458	-* ) ac_must_keep_next=true ;;
1138	esac	2459	esac
1139	fi	2460	fi
1140	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"	2461	as_fn_append ac_configure_args " '$ac_arg'"
1141	# Get rid of the leading space.
1142	ac_sep=" "
1143	;;	2462	;;
1144	esac	2463	esac
1145	done	2464	done
1146	done	2465	done
1147	$as_unset ac_configure_args0 \|\| test "${ac_configure_args0+set}" != set \|\| { ac_configure_args0=; export ac_configure_args0; }	2466	{ ac_configure_args0=; unset ac_configure_args0;}
1148	$as_unset ac_configure_args1 \|\| test "${ac_configure_args1+set}" != set \|\| { ac_configure_args1=; export ac_configure_args1; }	2467	{ ac_configure_args1=; unset ac_configure_args1;}
1149		2468
1150	# When interrupted or exit'd, cleanup temporary files, and complete	2469	# When interrupted or exit'd, cleanup temporary files, and complete
1151	# config.log. We remove comments because anyway the quotes in there	2470	# config.log. We remove comments because anyway the quotes in there
1152	# would cause problems or look ugly.	2471	# would cause problems or look ugly.
1153	# WARNING: Be sure not to use single quotes in there, as some shells,	2472	# WARNING: Use '\'' to represent an apostrophe within the trap.
1154	# such as our DU 5.0 friend, will then `close' the trap.	2473	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1155	trap 'exit_status=$?	2474	trap 'exit_status=$?
1156	# Save into config.log some information that might help in debugging.	2475	# Save into config.log some information that might help in debugging.
1157	{	2476	{
1158	echo	2477	echo
1159		2478
1160	cat <<\_ASBOX
1161	## ---------------- ##	2479	$as_echo "## ---------------- ##
1162	## Cache variables. ##	2480	## Cache variables. ##
1163	## ---------------- ##	2481	## ---------------- ##"
1164	_ASBOX
1165	echo	2482	echo
1166	# The following way of writing the cache mishandles newlines in values,	2483	# The following way of writing the cache mishandles newlines in values,
1167	{	2484	(
		2485	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do
		2486	eval ac_val=\$$ac_var
		2487	case $ac_val in #(
		2488	${as_nl})
		2489	case $ac_var in #(
		2490	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		2491	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		2492	esac
		2493	case $ac_var in #(
		2494	_ \| IFS \| as_nl) ;; #(
		2495	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		2496	*) { eval $ac_var=; unset $ac_var;} ;;
		2497	esac ;;
		2498	esac
		2499	done
1168	(set) 2>&1 \|	2500	(set) 2>&1 \|
1169	case `(ac_space='"'"' '"'"'; set \| grep ac_space) 2>&1` in	2501	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1170	ac_space=\ )	2502	${as_nl}ac_space=\ )
1171	sed -n \	2503	sed -n \
1172	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;	2504	"s/'\''/'\''\\\\'\'''\''/g;
1173	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='"'"'\\2'"'"'/p"	2505	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\''\\2'\''/p"
		2506	;; #(
		2507	*)
		2508	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
1174	;;	2509	;;
1175	*)
1176	sed -n \
1177	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
1178	;;
1179	esac;	2510	esac \|
1180	}	2511	sort
		2512	)
1181	echo	2513	echo
1182		2514
1183	cat <<\_ASBOX
1184	## ----------------- ##	2515	$as_echo "## ----------------- ##
1185	## Output variables. ##	2516	## Output variables. ##
1186	## ----------------- ##	2517	## ----------------- ##"
1187	_ASBOX
1188	echo	2518	echo
1189	for ac_var in $ac_subst_vars	2519	for ac_var in $ac_subst_vars
1190	do	2520	do
1191	eval ac_val=$`echo $ac_var`	2521	eval ac_val=\$$ac_var
		2522	case $ac_val in
		2523	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2524	esac
1192	echo "$ac_var='"'"'$ac_val'"'"'"	2525	$as_echo "$ac_var='\''$ac_val'\''"
1193	done \| sort	2526	done \| sort
1194	echo	2527	echo
1195		2528
1196	if test -n "$ac_subst_files"; then	2529	if test -n "$ac_subst_files"; then
1197	cat <<\_ASBOX	2530	$as_echo "## ------------------- ##
		2531	## File substitutions. ##
1198	## ------------- ##	2532	## ------------------- ##"
1199	## Output files. ##
1200	## ------------- ##
1201	_ASBOX
1202	echo	2533	echo
1203	for ac_var in $ac_subst_files	2534	for ac_var in $ac_subst_files
1204	do	2535	do
1205	eval ac_val=$`echo $ac_var`	2536	eval ac_val=\$$ac_var
		2537	case $ac_val in
		2538	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2539	esac
1206	echo "$ac_var='"'"'$ac_val'"'"'"	2540	$as_echo "$ac_var='\''$ac_val'\''"
1207	done \| sort	2541	done \| sort
1208	echo	2542	echo
1209	fi	2543	fi
1210		2544
1211	if test -s confdefs.h; then	2545	if test -s confdefs.h; then
1212	cat <<\_ASBOX	2546	$as_echo "## ----------- ##
1213	## ----------- ##
1214	## confdefs.h. ##	2547	## confdefs.h. ##
1215	## ----------- ##	2548	## ----------- ##"
1216	_ASBOX
1217	echo	2549	echo
1218	sed "/^$/d" confdefs.h \| sort	2550	cat confdefs.h
1219	echo	2551	echo
1220	fi	2552	fi
1221	test "$ac_signal" != 0 &&	2553	test "$ac_signal" != 0 &&
1222	echo "$as_me: caught signal $ac_signal"	2554	$as_echo "$as_me: caught signal $ac_signal"
1223	echo "$as_me: exit $exit_status"	2555	$as_echo "$as_me: exit $exit_status"
1224	} >&5	2556	} >&5
1225	rm -f core *.core &&	2557	rm -f core .core core.conftest. &&
1226	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&	2558	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1227	exit $exit_status	2559	exit $exit_status
1228	' 0	2560	' 0
1229	for ac_signal in 1 2 13 15; do	2561	for ac_signal in 1 2 13 15; do
1230	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2562	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1231	done	2563	done
1232	ac_signal=0	2564	ac_signal=0
1233		2565
1234	# confdefs.h avoids OS command line length limits that DEFS can exceed.	2566	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1235	rm -rf conftest* confdefs.h	2567	rm -f -r conftest* confdefs.h
1236	# AIX cpp loses on an empty file, so make sure it contains at least a newline.	2568
1237	echo >confdefs.h	2569	$as_echo "/* confdefs.h */" > confdefs.h
1238		2570
1239	# Predefined preprocessor variables.	2571	# Predefined preprocessor variables.
1240		2572
1241	cat >>confdefs.h <<_ACEOF	2573	cat >>confdefs.h <<_ACEOF
1242	#define PACKAGE_NAME "$PACKAGE_NAME"	2574	#define PACKAGE_NAME "$PACKAGE_NAME"
1243	_ACEOF	2575	_ACEOF
1244		2576
1245
1246	cat >>confdefs.h <<_ACEOF	2577	cat >>confdefs.h <<_ACEOF
1247	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"	2578	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1248	_ACEOF	2579	_ACEOF
1249		2580
1250
1251	cat >>confdefs.h <<_ACEOF	2581	cat >>confdefs.h <<_ACEOF
1252	#define PACKAGE_VERSION "$PACKAGE_VERSION"	2582	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1253	_ACEOF	2583	_ACEOF
1254		2584
1255
1256	cat >>confdefs.h <<_ACEOF	2585	cat >>confdefs.h <<_ACEOF
1257	#define PACKAGE_STRING "$PACKAGE_STRING"	2586	#define PACKAGE_STRING "$PACKAGE_STRING"
1258	_ACEOF	2587	_ACEOF
1259		2588
1260
1261	cat >>confdefs.h <<_ACEOF	2589	cat >>confdefs.h <<_ACEOF
1262	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"	2590	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1263	_ACEOF	2591	_ACEOF
1264		2592
		2593	cat >>confdefs.h <<_ACEOF
		2594	#define PACKAGE_URL "$PACKAGE_URL"
		2595	_ACEOF
		2596
1265		2597
1266	# Let the site file select an alternate cache file if it wants to.	2598	# Let the site file select an alternate cache file if it wants to.
1267	# Prefer explicitly selected file to automatically selected ones.	2599	# Prefer an explicitly selected file to automatically selected ones.
		2600	ac_site_file1=NONE
		2601	ac_site_file2=NONE
1268	if test -z "$CONFIG_SITE"; then	2602	if test -n "$CONFIG_SITE"; then
		2603	# We do not want a PATH search for config.site.
		2604	case $CONFIG_SITE in #((
		2605	-*) ac_site_file1=./$CONFIG_SITE;;
		2606	/) ac_site_file1=$CONFIG_SITE;;
		2607	*) ac_site_file1=./$CONFIG_SITE;;
		2608	esac
1269	if test "x$prefix" != xNONE; then	2609	elif test "x$prefix" != xNONE; then
1270	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"	2610	ac_site_file1=$prefix/share/config.site
		2611	ac_site_file2=$prefix/etc/config.site
1271	else	2612	else
1272	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"	2613	ac_site_file1=$ac_default_prefix/share/config.site
1273	fi	2614	ac_site_file2=$ac_default_prefix/etc/config.site
1274	fi	2615	fi
1275	for ac_site_file in $CONFIG_SITE; do	2616	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1276	if test -r "$ac_site_file"; then	2617	do
		2618	test "x$ac_site_file" = xNONE && continue
		2619	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1277	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2620	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1278	echo "$as_me: loading site script $ac_site_file" >&6;}	2621	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1279	sed 's/^/\| /' "$ac_site_file" >&5	2622	sed 's/^/\| /' "$ac_site_file" >&5
1280	. "$ac_site_file"	2623	. "$ac_site_file" \
		2624	\|\| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2625	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		2626	as_fn_error $? "failed to load site script $ac_site_file
		2627	See \`config.log' for more details" "$LINENO" 5; }
1281	fi	2628	fi
1282	done	2629	done
1283		2630
1284	if test -r "$cache_file"; then	2631	if test -r "$cache_file"; then
1285	# Some versions of bash will fail to source /dev/null (special	2632	# Some versions of bash will fail to source /dev/null (special files
1286	# files actually), so we avoid doing that.	2633	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1287	if test -f "$cache_file"; then	2634	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1288	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2635	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1289	echo "$as_me: loading cache $cache_file" >&6;}	2636	$as_echo "$as_me: loading cache $cache_file" >&6;}
1290	case $cache_file in	2637	case $cache_file in
1291	[\\/]* \| ?:[\\/]* ) . $cache_file;;	2638	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
1292	*) . ./$cache_file;;	2639	*) . "./$cache_file";;
1293	esac	2640	esac
1294	fi	2641	fi
1295	else	2642	else
1296	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2643	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1297	echo "$as_me: creating cache $cache_file" >&6;}	2644	$as_echo "$as_me: creating cache $cache_file" >&6;}
1298	>$cache_file	2645	>$cache_file
1299	fi	2646	fi
1300		2647
1301	# Check that the precious variables saved in the cache have kept the same	2648	# Check that the precious variables saved in the cache have kept the same
1302	# value.	2649	# value.
1303	ac_cache_corrupted=false	2650	ac_cache_corrupted=false
1304	for ac_var in `(set) 2>&1 \|	2651	for ac_var in $ac_precious_vars; do
1305	sed -n 's/^ac_env_$[a-zA-Z_0-9]$_set=./\1/p'`; do
1306	eval ac_old_set=\$ac_cv_env_${ac_var}_set	2652	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1307	eval ac_new_set=\$ac_env_${ac_var}_set	2653	eval ac_new_set=\$ac_env_${ac_var}_set
1308	eval ac_old_val="\$ac_cv_env_${ac_var}_value"	2654	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1309	eval ac_new_val="\$ac_env_${ac_var}_value"	2655	eval ac_new_val=\$ac_env_${ac_var}_value
1310	case $ac_old_set,$ac_new_set in	2656	case $ac_old_set,$ac_new_set in
1311	set,)	2657	set,)
1312	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	2658	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1313	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}	2659	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1314	ac_cache_corrupted=: ;;	2660	ac_cache_corrupted=: ;;
1315	,set)	2661	,set)
1316	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	2662	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1317	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	2663	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1318	ac_cache_corrupted=: ;;	2664	ac_cache_corrupted=: ;;
1319	,);;	2665	,);;
1320	*)	2666	*)
1321	if test "x$ac_old_val" != "x$ac_new_val"; then	2667	if test "x$ac_old_val" != "x$ac_new_val"; then
		2668	# differences in whitespace do not lead to failure.
		2669	ac_old_val_w=`echo x $ac_old_val`
		2670	ac_new_val_w=`echo x $ac_new_val`
		2671	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1322	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	2672	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1323	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	2673	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1324	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1325	echo "$as_me: former value: $ac_old_val" >&2;}
1326	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1327	echo "$as_me: current value: $ac_new_val" >&2;}
1328	ac_cache_corrupted=:	2674	ac_cache_corrupted=:
		2675	else
		2676	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
		2677	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
		2678	eval $ac_var=\$ac_old_val
		2679	fi
		2680	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
		2681	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
		2682	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
		2683	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1329	fi;;	2684	fi;;
1330	esac	2685	esac
1331	# Pass precious variables to config.status.	2686	# Pass precious variables to config.status.
1332	if test "$ac_new_set" = set; then	2687	if test "$ac_new_set" = set; then
1333	case $ac_new_val in	2688	case $ac_new_val in
1334	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
1335	ac_arg=$ac_var=`echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;	2689	\') ac_arg=$ac_var=`$as_echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
1336	*) ac_arg=$ac_var=$ac_new_val ;;	2690	*) ac_arg=$ac_var=$ac_new_val ;;
1337	esac	2691	esac
1338	case " $ac_configure_args " in	2692	case " $ac_configure_args " in
1339	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.	2693	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
1340	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	2694	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1341	esac	2695	esac
1342	fi	2696	fi
1343	done	2697	done
1344	if $ac_cache_corrupted; then	2698	if $ac_cache_corrupted; then
		2699	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2700	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1345	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5	2701	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1346	echo "$as_me: error: changes in the environment can compromise the build" >&2;}	2702	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1347	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1348	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}	2703	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1349	{ (exit 1); exit 1; }; }
1350	fi	2704	fi
		2705	## -------------------- ##
		2706	## Main body of script. ##
		2707	## -------------------- ##
1351		2708
1352	ac_ext=c	2709	ac_ext=c
1353	ac_cpp='$CPP $CPPFLAGS'	2710	ac_cpp='$CPP $CPPFLAGS'
1354	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2711	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1355	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2712	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1356	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2713	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1357		2714
1358		2715
1359		2716
1360		2717
1361		2718	ac_config_headers="$ac_config_headers config.h:config.h.in"
1362
1363
1364
1365
1366
1367
1368
1369
1370
1371
1372
1373
1374
1375		2719
1376		2720
1377	ac_aux_dir=	2721	ac_aux_dir=
1378	for ac_dir in autoconf $srcdir/autoconf; do	2722	for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
1379	if test -f $ac_dir/install-sh; then	2723	if test -f "$ac_dir/install-sh"; then
1380	ac_aux_dir=$ac_dir	2724	ac_aux_dir=$ac_dir
1381	ac_install_sh="$ac_aux_dir/install-sh -c"	2725	ac_install_sh="$ac_aux_dir/install-sh -c"
1382	break	2726	break
1383	elif test -f $ac_dir/install.sh; then	2727	elif test -f "$ac_dir/install.sh"; then
1384	ac_aux_dir=$ac_dir	2728	ac_aux_dir=$ac_dir
1385	ac_install_sh="$ac_aux_dir/install.sh -c"	2729	ac_install_sh="$ac_aux_dir/install.sh -c"
1386	break	2730	break
1387	elif test -f $ac_dir/shtool; then	2731	elif test -f "$ac_dir/shtool"; then
1388	ac_aux_dir=$ac_dir	2732	ac_aux_dir=$ac_dir
1389	ac_install_sh="$ac_aux_dir/shtool install -c"	2733	ac_install_sh="$ac_aux_dir/shtool install -c"
1390	break	2734	break
1391	fi	2735	fi
1392	done	2736	done
1393	if test -z "$ac_aux_dir"; then	2737	if test -z "$ac_aux_dir"; then
1394	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in autoconf $srcdir/autoconf" >&5	2738	as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
1395	echo "$as_me: error: cannot find install-sh or install.sh in autoconf $srcdir/autoconf" >&2;}
1396	{ (exit 1); exit 1; }; }
1397	fi	2739	fi
		2740
		2741	# These three variables are undocumented and unsupported,
		2742	# and are intended to be withdrawn in a future Autoconf release.
		2743	# They can cause serious problems if a builder's source tree is in a directory
		2744	# whose full name contains unusual characters.
1398	ac_config_guess="$SHELL $ac_aux_dir/config.guess"	2745	ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
1399	ac_config_sub="$SHELL $ac_aux_dir/config.sub"	2746	ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
1400	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.	2747	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
1401
1402	ac_config_headers="$ac_config_headers config.h:autoconf/config.h.in"
1403		2748
1404		2749
1405	# Make sure we can run config.sub.	2750	# Make sure we can run config.sub.
1406	$ac_config_sub sun4 >/dev/null 2>&1 \|\|	2751	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|
1407	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5	2752	as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1408	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1409	{ (exit 1); exit 1; }; }
1410		2753
1411	echo "$as_me:$LINENO: checking build system type" >&5	2754	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1412	echo $ECHO_N "checking build system type... $ECHO_C" >&6	2755	$as_echo_n "checking build system type... " >&6; }
1413	if test "${ac_cv_build+set}" = set; then	2756	if ${ac_cv_build+:} false; then :
1414	echo $ECHO_N "(cached) $ECHO_C" >&6	2757	$as_echo_n "(cached) " >&6
1415	else	2758	else
1416	ac_cv_build_alias=$build_alias	2759	ac_build_alias=$build_alias
1417	test -z "$ac_cv_build_alias" &&	2760	test "x$ac_build_alias" = x &&
1418	ac_cv_build_alias=`$ac_config_guess`	2761	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1419	test -z "$ac_cv_build_alias" &&	2762	test "x$ac_build_alias" = x &&
1420	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5	2763	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
1421	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1422	{ (exit 1); exit 1; }; }
1423	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` \|\|	2764	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` \|\|
1424	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5	2765	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1425	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1426	{ (exit 1); exit 1; }; }
1427		2766
1428	fi	2767	fi
1429	echo "$as_me:$LINENO: result: $ac_cv_build" >&5	2768	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1430	echo "${ECHO_T}$ac_cv_build" >&6	2769	$as_echo "$ac_cv_build" >&6; }
		2770	case $ac_cv_build in
		2771	--*) ;;
		2772	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
		2773	esac
1431	build=$ac_cv_build	2774	build=$ac_cv_build
1432	build_cpu=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`	2775	ac_save_IFS=$IFS; IFS='-'
1433	build_vendor=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`	2776	set x $ac_cv_build
1434	build_os=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`	2777	shift
		2778	build_cpu=$1
		2779	build_vendor=$2
		2780	shift; shift
		2781	# Remember, the first character of IFS is used to create $*,
		2782	# except with old shells:
		2783	build_os=$*
		2784	IFS=$ac_save_IFS
		2785	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac
1435		2786
1436		2787
1437	echo "$as_me:$LINENO: checking host system type" >&5	2788	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1438	echo $ECHO_N "checking host system type... $ECHO_C" >&6	2789	$as_echo_n "checking host system type... " >&6; }
1439	if test "${ac_cv_host+set}" = set; then	2790	if ${ac_cv_host+:} false; then :
1440	echo $ECHO_N "(cached) $ECHO_C" >&6	2791	$as_echo_n "(cached) " >&6
1441	else	2792	else
1442	ac_cv_host_alias=$host_alias	2793	if test "x$host_alias" = x; then
1443	test -z "$ac_cv_host_alias" &&
1444	ac_cv_host_alias=$ac_cv_build_alias	2794	ac_cv_host=$ac_cv_build
		2795	else
1445	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` \|\|	2796	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|
1446	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5	2797	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1447	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1448	{ (exit 1); exit 1; }; }
1449
1450	fi	2798	fi
		2799
		2800	fi
1451	echo "$as_me:$LINENO: result: $ac_cv_host" >&5	2801	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1452	echo "${ECHO_T}$ac_cv_host" >&6	2802	$as_echo "$ac_cv_host" >&6; }
		2803	case $ac_cv_host in
		2804	--*) ;;
		2805	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
		2806	esac
1453	host=$ac_cv_host	2807	host=$ac_cv_host
1454	host_cpu=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`	2808	ac_save_IFS=$IFS; IFS='-'
1455	host_vendor=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`	2809	set x $ac_cv_host
1456	host_os=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`	2810	shift
		2811	host_cpu=$1
		2812	host_vendor=$2
		2813	shift; shift
		2814	# Remember, the first character of IFS is used to create $*,
		2815	# except with old shells:
		2816	host_os=$*
		2817	IFS=$ac_save_IFS
		2818	case $host_os in \ ) host_os=`echo "$host_os" \| sed 's/ /-/g'`;; esac
1457		2819
1458		2820
1459		2821
1460	VERSION=`sed -n -e 's/^.[ \t]VERSION."$.*$"$/\1/p' ${srcdir}/src/version.h`	2822	VERSION=`sed -n -e 's/^.* VERSION."$.$"$/\1/p' ${srcdir}/src/version.h`
1461	DATE=`sed -n -e 's/^.[ \t]DATE."$.*$"$/\1/p' ${srcdir}/src/version.h`	2823	DATE=`sed -n -e 's/^.* DATE."$.$"$/\1/p' ${srcdir}/src/version.h`
		2824
1462	echo ""	2825	echo ""
1463	echo "configuring for rxvt $VERSION"	2826	echo "configuring for rxvt $VERSION"
1464	echo ""	2827	echo ""
1465		2828
		2829	orig_CXXFLAGS="$CXXFLAGS"
1466		2830
1467	ac_ext=c	2831	ac_ext=c
1468	ac_cpp='$CPP $CPPFLAGS'	2832	ac_cpp='$CPP $CPPFLAGS'
1469	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2833	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1470	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2834	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1471	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2835	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1472	if test -n "$ac_tool_prefix"; then	2836	if test -n "$ac_tool_prefix"; then
1473	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	2837	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1474	set dummy ${ac_tool_prefix}gcc; ac_word=$2	2838	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1475	echo "$as_me:$LINENO: checking for $ac_word" >&5	2839	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1476	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2840	$as_echo_n "checking for $ac_word... " >&6; }
1477	if test "${ac_cv_prog_CC+set}" = set; then	2841	if ${ac_cv_prog_CC+:} false; then :
1478	echo $ECHO_N "(cached) $ECHO_C" >&6	2842	$as_echo_n "(cached) " >&6
1479	else	2843	else
1480	if test -n "$CC"; then	2844	if test -n "$CC"; then
1481	ac_cv_prog_CC="$CC" # Let the user override the test.	2845	ac_cv_prog_CC="$CC" # Let the user override the test.
1482	else	2846	else
1483	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2847	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1484	for as_dir in $PATH	2848	for as_dir in $PATH
1485	do	2849	do
1486	IFS=$as_save_IFS	2850	IFS=$as_save_IFS
1487	test -z "$as_dir" && as_dir=.	2851	test -z "$as_dir" && as_dir=.
1488	for ac_exec_ext in '' $ac_executable_extensions; do	2852	for ac_exec_ext in '' $ac_executable_extensions; do
1489	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2853	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1490	ac_cv_prog_CC="${ac_tool_prefix}gcc"	2854	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1491	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2855	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1492	break 2	2856	break 2
1493	fi	2857	fi
1494	done	2858	done
1495	done	2859	done
		2860	IFS=$as_save_IFS
1496		2861
1497	fi	2862	fi
1498	fi	2863	fi
1499	CC=$ac_cv_prog_CC	2864	CC=$ac_cv_prog_CC
1500	if test -n "$CC"; then	2865	if test -n "$CC"; then
1501	echo "$as_me:$LINENO: result: $CC" >&5	2866	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1502	echo "${ECHO_T}$CC" >&6	2867	$as_echo "$CC" >&6; }
1503	else	2868	else
1504	echo "$as_me:$LINENO: result: no" >&5	2869	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1505	echo "${ECHO_T}no" >&6	2870	$as_echo "no" >&6; }
1506	fi	2871	fi
		2872
1507		2873
1508	fi	2874	fi
1509	if test -z "$ac_cv_prog_CC"; then	2875	if test -z "$ac_cv_prog_CC"; then
1510	ac_ct_CC=$CC	2876	ac_ct_CC=$CC
1511	# Extract the first word of "gcc", so it can be a program name with args.	2877	# Extract the first word of "gcc", so it can be a program name with args.
1512	set dummy gcc; ac_word=$2	2878	set dummy gcc; ac_word=$2
1513	echo "$as_me:$LINENO: checking for $ac_word" >&5	2879	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1514	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2880	$as_echo_n "checking for $ac_word... " >&6; }
1515	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2881	if ${ac_cv_prog_ac_ct_CC+:} false; then :
1516	echo $ECHO_N "(cached) $ECHO_C" >&6	2882	$as_echo_n "(cached) " >&6
1517	else	2883	else
1518	if test -n "$ac_ct_CC"; then	2884	if test -n "$ac_ct_CC"; then
1519	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2885	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1520	else	2886	else
1521	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2887	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1522	for as_dir in $PATH	2888	for as_dir in $PATH
1523	do	2889	do
1524	IFS=$as_save_IFS	2890	IFS=$as_save_IFS
1525	test -z "$as_dir" && as_dir=.	2891	test -z "$as_dir" && as_dir=.
1526	for ac_exec_ext in '' $ac_executable_extensions; do	2892	for ac_exec_ext in '' $ac_executable_extensions; do
1527	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2893	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1528	ac_cv_prog_ac_ct_CC="gcc"	2894	ac_cv_prog_ac_ct_CC="gcc"
1529	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2895	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1530	break 2	2896	break 2
1531	fi	2897	fi
1532	done	2898	done
1533	done	2899	done
		2900	IFS=$as_save_IFS
1534		2901
1535	fi	2902	fi
1536	fi	2903	fi
1537	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2904	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1538	if test -n "$ac_ct_CC"; then	2905	if test -n "$ac_ct_CC"; then
1539	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2906	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1540	echo "${ECHO_T}$ac_ct_CC" >&6	2907	$as_echo "$ac_ct_CC" >&6; }
1541	else	2908	else
1542	echo "$as_me:$LINENO: result: no" >&5	2909	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1543	echo "${ECHO_T}no" >&6	2910	$as_echo "no" >&6; }
1544	fi	2911	fi
1545		2912
		2913	if test "x$ac_ct_CC" = x; then
		2914	CC=""
		2915	else
		2916	case $cross_compiling:$ac_tool_warned in
		2917	yes:)
		2918	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		2919	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		2920	ac_tool_warned=yes ;;
		2921	esac
1546	CC=$ac_ct_CC	2922	CC=$ac_ct_CC
		2923	fi
1547	else	2924	else
1548	CC="$ac_cv_prog_CC"	2925	CC="$ac_cv_prog_CC"
1549	fi	2926	fi
1550		2927
1551	if test -z "$CC"; then	2928	if test -z "$CC"; then
1552	if test -n "$ac_tool_prefix"; then	2929	if test -n "$ac_tool_prefix"; then
1553	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	2930	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1554	set dummy ${ac_tool_prefix}cc; ac_word=$2	2931	set dummy ${ac_tool_prefix}cc; ac_word=$2
1555	echo "$as_me:$LINENO: checking for $ac_word" >&5	2932	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1556	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2933	$as_echo_n "checking for $ac_word... " >&6; }
1557	if test "${ac_cv_prog_CC+set}" = set; then	2934	if ${ac_cv_prog_CC+:} false; then :
1558	echo $ECHO_N "(cached) $ECHO_C" >&6	2935	$as_echo_n "(cached) " >&6
1559	else	2936	else
1560	if test -n "$CC"; then	2937	if test -n "$CC"; then
1561	ac_cv_prog_CC="$CC" # Let the user override the test.	2938	ac_cv_prog_CC="$CC" # Let the user override the test.
1562	else	2939	else
1563	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2940	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1564	for as_dir in $PATH	2941	for as_dir in $PATH
1565	do	2942	do
1566	IFS=$as_save_IFS	2943	IFS=$as_save_IFS
1567	test -z "$as_dir" && as_dir=.	2944	test -z "$as_dir" && as_dir=.
1568	for ac_exec_ext in '' $ac_executable_extensions; do	2945	for ac_exec_ext in '' $ac_executable_extensions; do
1569	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2946	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1570	ac_cv_prog_CC="${ac_tool_prefix}cc"	2947	ac_cv_prog_CC="${ac_tool_prefix}cc"
1571	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2948	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1572	break 2	2949	break 2
1573	fi	2950	fi
1574	done	2951	done
1575	done	2952	done
		2953	IFS=$as_save_IFS
1576		2954
1577	fi	2955	fi
1578	fi	2956	fi
1579	CC=$ac_cv_prog_CC	2957	CC=$ac_cv_prog_CC
1580	if test -n "$CC"; then	2958	if test -n "$CC"; then
1581	echo "$as_me:$LINENO: result: $CC" >&5	2959	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1582	echo "${ECHO_T}$CC" >&6	2960	$as_echo "$CC" >&6; }
1583	else	2961	else
1584	echo "$as_me:$LINENO: result: no" >&5	2962	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1585	echo "${ECHO_T}no" >&6	2963	$as_echo "no" >&6; }
1586	fi	2964	fi
1587		2965
1588	fi
1589	if test -z "$ac_cv_prog_CC"; then
1590	ac_ct_CC=$CC
1591	# Extract the first word of "cc", so it can be a program name with args.
1592	set dummy cc; ac_word=$2
1593	echo "$as_me:$LINENO: checking for $ac_word" >&5
1594	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1595	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1596	echo $ECHO_N "(cached) $ECHO_C" >&6
1597	else
1598	if test -n "$ac_ct_CC"; then
1599	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1600	else
1601	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1602	for as_dir in $PATH
1603	do
1604	IFS=$as_save_IFS
1605	test -z "$as_dir" && as_dir=.
1606	for ac_exec_ext in '' $ac_executable_extensions; do
1607	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1608	ac_cv_prog_ac_ct_CC="cc"
1609	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1610	break 2
1611	fi
1612	done
1613	done
1614		2966
1615	fi	2967	fi
1616	fi
1617	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1618	if test -n "$ac_ct_CC"; then
1619	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1620	echo "${ECHO_T}$ac_ct_CC" >&6
1621	else
1622	echo "$as_me:$LINENO: result: no" >&5
1623	echo "${ECHO_T}no" >&6
1624	fi
1625
1626	CC=$ac_ct_CC
1627	else
1628	CC="$ac_cv_prog_CC"
1629	fi
1630
1631	fi	2968	fi
1632	if test -z "$CC"; then	2969	if test -z "$CC"; then
1633	# Extract the first word of "cc", so it can be a program name with args.	2970	# Extract the first word of "cc", so it can be a program name with args.
1634	set dummy cc; ac_word=$2	2971	set dummy cc; ac_word=$2
1635	echo "$as_me:$LINENO: checking for $ac_word" >&5	2972	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1636	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2973	$as_echo_n "checking for $ac_word... " >&6; }
1637	if test "${ac_cv_prog_CC+set}" = set; then	2974	if ${ac_cv_prog_CC+:} false; then :
1638	echo $ECHO_N "(cached) $ECHO_C" >&6	2975	$as_echo_n "(cached) " >&6
1639	else	2976	else
1640	if test -n "$CC"; then	2977	if test -n "$CC"; then
1641	ac_cv_prog_CC="$CC" # Let the user override the test.	2978	ac_cv_prog_CC="$CC" # Let the user override the test.
1642	else	2979	else
1643	ac_prog_rejected=no	2980	ac_prog_rejected=no
1644	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2981	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1645	for as_dir in $PATH	2982	for as_dir in $PATH
1646	do	2983	do
1647	IFS=$as_save_IFS	2984	IFS=$as_save_IFS
1648	test -z "$as_dir" && as_dir=.	2985	test -z "$as_dir" && as_dir=.
1649	for ac_exec_ext in '' $ac_executable_extensions; do	2986	for ac_exec_ext in '' $ac_executable_extensions; do
1650	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2987	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1651	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	2988	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1652	ac_prog_rejected=yes	2989	ac_prog_rejected=yes
1653	continue	2990	continue
1654	fi	2991	fi
1655	ac_cv_prog_CC="cc"	2992	ac_cv_prog_CC="cc"
1656	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2993	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1657	break 2	2994	break 2
1658	fi	2995	fi
1659	done	2996	done
1660	done	2997	done
		2998	IFS=$as_save_IFS
1661		2999
1662	if test $ac_prog_rejected = yes; then	3000	if test $ac_prog_rejected = yes; then
1663	# We found a bogon in the path, so make sure we never use it.	3001	# We found a bogon in the path, so make sure we never use it.
1664	set dummy $ac_cv_prog_CC	3002	set dummy $ac_cv_prog_CC
1665	shift	3003	shift
…		…
1673	fi	3011	fi
1674	fi	3012	fi
1675	fi	3013	fi
1676	CC=$ac_cv_prog_CC	3014	CC=$ac_cv_prog_CC
1677	if test -n "$CC"; then	3015	if test -n "$CC"; then
1678	echo "$as_me:$LINENO: result: $CC" >&5	3016	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1679	echo "${ECHO_T}$CC" >&6	3017	$as_echo "$CC" >&6; }
1680	else	3018	else
1681	echo "$as_me:$LINENO: result: no" >&5	3019	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1682	echo "${ECHO_T}no" >&6	3020	$as_echo "no" >&6; }
1683	fi	3021	fi
		3022
1684		3023
1685	fi	3024	fi
1686	if test -z "$CC"; then	3025	if test -z "$CC"; then
1687	if test -n "$ac_tool_prefix"; then	3026	if test -n "$ac_tool_prefix"; then
1688	for ac_prog in cl	3027	for ac_prog in cl.exe
1689	do	3028	do
1690	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3029	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1691	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3030	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1692	echo "$as_me:$LINENO: checking for $ac_word" >&5	3031	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1693	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3032	$as_echo_n "checking for $ac_word... " >&6; }
1694	if test "${ac_cv_prog_CC+set}" = set; then	3033	if ${ac_cv_prog_CC+:} false; then :
1695	echo $ECHO_N "(cached) $ECHO_C" >&6	3034	$as_echo_n "(cached) " >&6
1696	else	3035	else
1697	if test -n "$CC"; then	3036	if test -n "$CC"; then
1698	ac_cv_prog_CC="$CC" # Let the user override the test.	3037	ac_cv_prog_CC="$CC" # Let the user override the test.
1699	else	3038	else
1700	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3039	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1701	for as_dir in $PATH	3040	for as_dir in $PATH
1702	do	3041	do
1703	IFS=$as_save_IFS	3042	IFS=$as_save_IFS
1704	test -z "$as_dir" && as_dir=.	3043	test -z "$as_dir" && as_dir=.
1705	for ac_exec_ext in '' $ac_executable_extensions; do	3044	for ac_exec_ext in '' $ac_executable_extensions; do
1706	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3045	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1707	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	3046	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1708	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3047	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1709	break 2	3048	break 2
1710	fi	3049	fi
1711	done	3050	done
1712	done	3051	done
		3052	IFS=$as_save_IFS
1713		3053
1714	fi	3054	fi
1715	fi	3055	fi
1716	CC=$ac_cv_prog_CC	3056	CC=$ac_cv_prog_CC
1717	if test -n "$CC"; then	3057	if test -n "$CC"; then
1718	echo "$as_me:$LINENO: result: $CC" >&5	3058	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1719	echo "${ECHO_T}$CC" >&6	3059	$as_echo "$CC" >&6; }
1720	else	3060	else
1721	echo "$as_me:$LINENO: result: no" >&5	3061	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1722	echo "${ECHO_T}no" >&6	3062	$as_echo "no" >&6; }
1723	fi	3063	fi
		3064
1724		3065
1725	test -n "$CC" && break	3066	test -n "$CC" && break
1726	done	3067	done
1727	fi	3068	fi
1728	if test -z "$CC"; then	3069	if test -z "$CC"; then
1729	ac_ct_CC=$CC	3070	ac_ct_CC=$CC
1730	for ac_prog in cl	3071	for ac_prog in cl.exe
1731	do	3072	do
1732	# Extract the first word of "$ac_prog", so it can be a program name with args.	3073	# Extract the first word of "$ac_prog", so it can be a program name with args.
1733	set dummy $ac_prog; ac_word=$2	3074	set dummy $ac_prog; ac_word=$2
1734	echo "$as_me:$LINENO: checking for $ac_word" >&5	3075	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1735	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3076	$as_echo_n "checking for $ac_word... " >&6; }
1736	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	3077	if ${ac_cv_prog_ac_ct_CC+:} false; then :
1737	echo $ECHO_N "(cached) $ECHO_C" >&6	3078	$as_echo_n "(cached) " >&6
1738	else	3079	else
1739	if test -n "$ac_ct_CC"; then	3080	if test -n "$ac_ct_CC"; then
1740	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3081	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1741	else	3082	else
1742	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3083	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1743	for as_dir in $PATH	3084	for as_dir in $PATH
1744	do	3085	do
1745	IFS=$as_save_IFS	3086	IFS=$as_save_IFS
1746	test -z "$as_dir" && as_dir=.	3087	test -z "$as_dir" && as_dir=.
1747	for ac_exec_ext in '' $ac_executable_extensions; do	3088	for ac_exec_ext in '' $ac_executable_extensions; do
1748	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3089	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1749	ac_cv_prog_ac_ct_CC="$ac_prog"	3090	ac_cv_prog_ac_ct_CC="$ac_prog"
1750	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3091	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1751	break 2	3092	break 2
1752	fi	3093	fi
1753	done	3094	done
1754	done	3095	done
		3096	IFS=$as_save_IFS
1755		3097
1756	fi	3098	fi
1757	fi	3099	fi
1758	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3100	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1759	if test -n "$ac_ct_CC"; then	3101	if test -n "$ac_ct_CC"; then
1760	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3102	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1761	echo "${ECHO_T}$ac_ct_CC" >&6	3103	$as_echo "$ac_ct_CC" >&6; }
1762	else	3104	else
1763	echo "$as_me:$LINENO: result: no" >&5	3105	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1764	echo "${ECHO_T}no" >&6	3106	$as_echo "no" >&6; }
1765	fi	3107	fi
		3108
1766		3109
1767	test -n "$ac_ct_CC" && break	3110	test -n "$ac_ct_CC" && break
1768	done	3111	done
1769		3112
		3113	if test "x$ac_ct_CC" = x; then
		3114	CC=""
		3115	else
		3116	case $cross_compiling:$ac_tool_warned in
		3117	yes:)
		3118	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3119	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3120	ac_tool_warned=yes ;;
		3121	esac
1770	CC=$ac_ct_CC	3122	CC=$ac_ct_CC
		3123	fi
1771	fi	3124	fi
1772		3125
1773	fi	3126	fi
1774		3127
1775		3128
1776	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH	3129	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1777	See \`config.log' for more details." >&5	3130	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1778	echo "$as_me: error: no acceptable C compiler found in \$PATH	3131	as_fn_error $? "no acceptable C compiler found in \$PATH
1779	See \`config.log' for more details." >&2;}	3132	See \`config.log' for more details" "$LINENO" 5; }
1780	{ (exit 1); exit 1; }; }
1781		3133
1782	# Provide some information about the compiler.	3134	# Provide some information about the compiler.
1783	echo "$as_me:$LINENO:" \	3135	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
1784	"checking for C compiler version" >&5	3136	set X $ac_compile
1785	ac_compiler=`set X $ac_compile; echo $2`	3137	ac_compiler=$2
1786	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3138	for ac_option in --version -v -V -qversion; do
1787	(eval $ac_compiler --version </dev/null >&5) 2>&5	3139	{ { ac_try="$ac_compiler $ac_option >&5"
		3140	case "(($ac_try" in
		3141	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3142	*) ac_try_echo=$ac_try;;
		3143	esac
		3144	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3145	$as_echo "$ac_try_echo"; } >&5
		3146	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
1788	ac_status=$?	3147	ac_status=$?
		3148	if test -s conftest.err; then
		3149	sed '10a\
		3150	... rest of stderr output deleted ...
		3151	10q' conftest.err >conftest.er1
		3152	cat conftest.er1 >&5
		3153	fi
		3154	rm -f conftest.er1 conftest.err
1789	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3155	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1790	(exit $ac_status); }	3156	test $ac_status = 0; }
1791	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3157	done
1792	(eval $ac_compiler -v </dev/null >&5) 2>&5
1793	ac_status=$?
1794	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1795	(exit $ac_status); }
1796	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1797	(eval $ac_compiler -V </dev/null >&5) 2>&5
1798	ac_status=$?
1799	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1800	(exit $ac_status); }
1801		3158
1802	cat >conftest.$ac_ext <<_ACEOF
1803	/* confdefs.h. */
1804	_ACEOF
1805	cat confdefs.h >>conftest.$ac_ext	3159	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1806	cat >>conftest.$ac_ext <<_ACEOF
1807	/* end confdefs.h. */	3160	/* end confdefs.h. */
1808		3161
1809	int	3162	int
1810	main ()	3163	main ()
1811	{	3164	{
…		…
1813	;	3166	;
1814	return 0;	3167	return 0;
1815	}	3168	}
1816	_ACEOF	3169	_ACEOF
1817	ac_clean_files_save=$ac_clean_files	3170	ac_clean_files_save=$ac_clean_files
1818	ac_clean_files="$ac_clean_files a.out a.exe b.out"	3171	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
1819	# Try to create an executable without -o first, disregard a.out.	3172	# Try to create an executable without -o first, disregard a.out.
1820	# It will help us diagnose broken compilers, and finding out an intuition	3173	# It will help us diagnose broken compilers, and finding out an intuition
1821	# of exeext.	3174	# of exeext.
1822	echo "$as_me:$LINENO: checking for C compiler default output file name" >&5	3175	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
1823	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6	3176	$as_echo_n "checking whether the C compiler works... " >&6; }
1824	ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`	3177	ac_link_default=`$as_echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
1825	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5	3178
		3179	# The possible output files:
		3180	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
		3181
		3182	ac_rmfiles=
		3183	for ac_file in $ac_files
		3184	do
		3185	case $ac_file in
		3186	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
		3187	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3188	esac
		3189	done
		3190	rm -f $ac_rmfiles
		3191
		3192	if { { ac_try="$ac_link_default"
		3193	case "(($ac_try" in
		3194	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3195	*) ac_try_echo=$ac_try;;
		3196	esac
		3197	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3198	$as_echo "$ac_try_echo"; } >&5
1826	(eval $ac_link_default) 2>&5	3199	(eval "$ac_link_default") 2>&5
1827	ac_status=$?	3200	ac_status=$?
1828	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3201	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1829	(exit $ac_status); }; then	3202	test $ac_status = 0; }; then :
1830	# Find the output, starting from the most likely. This scheme is	3203	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
1831	# not robust to junk in `.', hence go to wildcards (a.*) only as a last	3204	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
1832	# resort.	3205	# in a Makefile. We should not override ac_cv_exeext if it was cached,
1833		3206	# so that the user can short-circuit this test for compilers unknown to
1834	# Be careful to initialize this variable, since it used to be cached.	3207	# Autoconf.
1835	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.	3208	for ac_file in $ac_files ''
1836	ac_cv_exeext=
1837	# b.out is created by i960 compilers.
1838	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1839	do	3209	do
1840	test -f "$ac_file" \|\| continue	3210	test -f "$ac_file" \|\| continue
1841	case $ac_file in	3211	case $ac_file in
1842	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj )	3212	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj )
1843	;;
1844	conftest.$ac_ext )
1845	# This is the source file.
1846	;;	3213	;;
1847	[ab].out )	3214	[ab].out )
1848	# We found the default executable, but exeext='' is most	3215	# We found the default executable, but exeext='' is most
1849	# certainly right.	3216	# certainly right.
1850	break;;	3217	break;;
1851	. )	3218	. )
		3219	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
		3220	then :; else
1852	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3221	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
1853	# FIXME: I believe we export ac_cv_exeext for Libtool,	3222	fi
1854	# but it would be cool to find out if it's true. Does anybody	3223	# We set ac_cv_exeext here because the later test for it is not
1855	# maintain Libtool? --akim.	3224	# safe: cross compilers may not add the suffix if given an `-o'
1856	export ac_cv_exeext	3225	# argument, so we may need to know it at that point already.
		3226	# Even if this section looks crufty: it has the advantage of
		3227	# actually working.
1857	break;;	3228	break;;
1858	* )	3229	* )
1859	break;;	3230	break;;
1860	esac	3231	esac
1861	done	3232	done
		3233	test "$ac_cv_exeext" = no && ac_cv_exeext=
		3234
1862	else	3235	else
		3236	ac_file=''
		3237	fi
		3238	if test -z "$ac_file"; then :
		3239	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3240	$as_echo "no" >&6; }
1863	echo "$as_me: failed program was:" >&5	3241	$as_echo "$as_me: failed program was:" >&5
1864	sed 's/^/\| /' conftest.$ac_ext >&5	3242	sed 's/^/\| /' conftest.$ac_ext >&5
1865		3243
1866	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3244	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1867	See \`config.log' for more details." >&5	3245	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1868	echo "$as_me: error: C compiler cannot create executables	3246	as_fn_error 77 "C compiler cannot create executables
1869	See \`config.log' for more details." >&2;}	3247	See \`config.log' for more details" "$LINENO" 5; }
1870	{ (exit 77); exit 77; }; }	3248	else
		3249	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3250	$as_echo "yes" >&6; }
1871	fi	3251	fi
1872		3252	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
		3253	$as_echo_n "checking for C compiler default output file name... " >&6; }
		3254	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
		3255	$as_echo "$ac_file" >&6; }
1873	ac_exeext=$ac_cv_exeext	3256	ac_exeext=$ac_cv_exeext
1874	echo "$as_me:$LINENO: result: $ac_file" >&5
1875	echo "${ECHO_T}$ac_file" >&6
1876		3257
1877	# Check the compiler produces executables we can run. If not, either	3258	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
1878	# the compiler is broken, or we cross compile.	3259	ac_clean_files=$ac_clean_files_save
1879	echo "$as_me:$LINENO: checking whether the C compiler works" >&5	3260	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
1880	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6	3261	$as_echo_n "checking for suffix of executables... " >&6; }
1881	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0	3262	if { { ac_try="$ac_link"
1882	# If not cross compiling, check that we can run a simple program.	3263	case "(($ac_try" in
1883	if test "$cross_compiling" != yes; then	3264	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1884	if { ac_try='./$ac_file'	3265	*) ac_try_echo=$ac_try;;
1885	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	3266	esac
		3267	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3268	$as_echo "$ac_try_echo"; } >&5
1886	(eval $ac_try) 2>&5	3269	(eval "$ac_link") 2>&5
1887	ac_status=$?	3270	ac_status=$?
1888	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3271	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1889	(exit $ac_status); }; }; then
1890	cross_compiling=no
1891	else
1892	if test "$cross_compiling" = maybe; then
1893	cross_compiling=yes
1894	else
1895	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
1896	If you meant to cross compile, use \`--host'.
1897	See \`config.log' for more details." >&5
1898	echo "$as_me: error: cannot run C compiled programs.
1899	If you meant to cross compile, use \`--host'.
1900	See \`config.log' for more details." >&2;}
1901	{ (exit 1); exit 1; }; }
1902	fi
1903	fi
1904	fi
1905	echo "$as_me:$LINENO: result: yes" >&5
1906	echo "${ECHO_T}yes" >&6
1907
1908	rm -f a.out a.exe conftest$ac_cv_exeext b.out
1909	ac_clean_files=$ac_clean_files_save
1910	# Check the compiler produces executables we can run. If not, either
1911	# the compiler is broken, or we cross compile.
1912	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
1913	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1914	echo "$as_me:$LINENO: result: $cross_compiling" >&5
1915	echo "${ECHO_T}$cross_compiling" >&6
1916
1917	echo "$as_me:$LINENO: checking for suffix of executables" >&5
1918	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
1919	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1920	(eval $ac_link) 2>&5
1921	ac_status=$?
1922	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1923	(exit $ac_status); }; then	3272	test $ac_status = 0; }; then :
1924	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3273	# If both `conftest.exe' and `conftest' are `present' (well, observable)
1925	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3274	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
1926	# work properly (i.e., refer to `conftest.exe'), while it won't with	3275	# work properly (i.e., refer to `conftest.exe'), while it won't with
1927	# `rm'.	3276	# `rm'.
1928	for ac_file in conftest.exe conftest conftest.*; do	3277	for ac_file in conftest.exe conftest conftest.*; do
1929	test -f "$ac_file" \|\| continue	3278	test -f "$ac_file" \|\| continue
1930	case $ac_file in	3279	case $ac_file in
1931	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj ) ;;	3280	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
1932	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3281	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
1933	export ac_cv_exeext
1934	break;;	3282	break;;
1935	* ) break;;	3283	* ) break;;
1936	esac	3284	esac
1937	done	3285	done
1938	else	3286	else
1939	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3287	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1940	See \`config.log' for more details." >&5	3288	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1941	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3289	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
1942	See \`config.log' for more details." >&2;}	3290	See \`config.log' for more details" "$LINENO" 5; }
1943	{ (exit 1); exit 1; }; }
1944	fi	3291	fi
1945
1946	rm -f conftest$ac_cv_exeext	3292	rm -f conftest conftest$ac_cv_exeext
1947	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3293	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
1948	echo "${ECHO_T}$ac_cv_exeext" >&6	3294	$as_echo "$ac_cv_exeext" >&6; }
1949		3295
1950	rm -f conftest.$ac_ext	3296	rm -f conftest.$ac_ext
1951	EXEEXT=$ac_cv_exeext	3297	EXEEXT=$ac_cv_exeext
1952	ac_exeext=$EXEEXT	3298	ac_exeext=$EXEEXT
1953	echo "$as_me:$LINENO: checking for suffix of object files" >&5
1954	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
1955	if test "${ac_cv_objext+set}" = set; then
1956	echo $ECHO_N "(cached) $ECHO_C" >&6
1957	else
1958	cat >conftest.$ac_ext <<_ACEOF
1959	/* confdefs.h. */
1960	_ACEOF
1961	cat confdefs.h >>conftest.$ac_ext	3299	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1962	cat >>conftest.$ac_ext <<_ACEOF
1963	/* end confdefs.h. */	3300	/* end confdefs.h. */
1964		3301	#include <stdio.h>
1965	int	3302	int
1966	main ()	3303	main ()
1967	{	3304	{
		3305	FILE *f = fopen ("conftest.out", "w");
		3306	return ferror (f) \|\| fclose (f) != 0;
1968		3307
1969	;	3308	;
1970	return 0;	3309	return 0;
1971	}	3310	}
1972	_ACEOF	3311	_ACEOF
		3312	ac_clean_files="$ac_clean_files conftest.out"
		3313	# Check that the compiler produces executables we can run. If not, either
		3314	# the compiler is broken, or we cross compile.
		3315	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
		3316	$as_echo_n "checking whether we are cross compiling... " >&6; }
		3317	if test "$cross_compiling" != yes; then
		3318	{ { ac_try="$ac_link"
		3319	case "(($ac_try" in
		3320	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3321	*) ac_try_echo=$ac_try;;
		3322	esac
		3323	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3324	$as_echo "$ac_try_echo"; } >&5
		3325	(eval "$ac_link") 2>&5
		3326	ac_status=$?
		3327	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3328	test $ac_status = 0; }
		3329	if { ac_try='./conftest$ac_cv_exeext'
		3330	{ { case "(($ac_try" in
		3331	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3332	*) ac_try_echo=$ac_try;;
		3333	esac
		3334	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3335	$as_echo "$ac_try_echo"; } >&5
		3336	(eval "$ac_try") 2>&5
		3337	ac_status=$?
		3338	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3339	test $ac_status = 0; }; }; then
		3340	cross_compiling=no
		3341	else
		3342	if test "$cross_compiling" = maybe; then
		3343	cross_compiling=yes
		3344	else
		3345	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3346	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3347	as_fn_error $? "cannot run C compiled programs.
		3348	If you meant to cross compile, use \`--host'.
		3349	See \`config.log' for more details" "$LINENO" 5; }
		3350	fi
		3351	fi
		3352	fi
		3353	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
		3354	$as_echo "$cross_compiling" >&6; }
		3355
		3356	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
		3357	ac_clean_files=$ac_clean_files_save
		3358	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
		3359	$as_echo_n "checking for suffix of object files... " >&6; }
		3360	if ${ac_cv_objext+:} false; then :
		3361	$as_echo_n "(cached) " >&6
		3362	else
		3363	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3364	/* end confdefs.h. */
		3365
		3366	int
		3367	main ()
		3368	{
		3369
		3370	;
		3371	return 0;
		3372	}
		3373	_ACEOF
1973	rm -f conftest.o conftest.obj	3374	rm -f conftest.o conftest.obj
1974	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3375	if { { ac_try="$ac_compile"
		3376	case "(($ac_try" in
		3377	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3378	*) ac_try_echo=$ac_try;;
		3379	esac
		3380	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3381	$as_echo "$ac_try_echo"; } >&5
1975	(eval $ac_compile) 2>&5	3382	(eval "$ac_compile") 2>&5
1976	ac_status=$?	3383	ac_status=$?
1977	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3384	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1978	(exit $ac_status); }; then	3385	test $ac_status = 0; }; then :
1979	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do	3386	for ac_file in conftest.o conftest.obj conftest.*; do
		3387	test -f "$ac_file" \|\| continue;
1980	case $ac_file in	3388	case $ac_file in
1981	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg ) ;;	3389	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;
1982	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`	3390	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
1983	break;;	3391	break;;
1984	esac	3392	esac
1985	done	3393	done
1986	else	3394	else
1987	echo "$as_me: failed program was:" >&5	3395	$as_echo "$as_me: failed program was:" >&5
1988	sed 's/^/\| /' conftest.$ac_ext >&5	3396	sed 's/^/\| /' conftest.$ac_ext >&5
1989		3397
1990	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile	3398	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1991	See \`config.log' for more details." >&5	3399	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1992	echo "$as_me: error: cannot compute suffix of object files: cannot compile	3400	as_fn_error $? "cannot compute suffix of object files: cannot compile
1993	See \`config.log' for more details." >&2;}	3401	See \`config.log' for more details" "$LINENO" 5; }
1994	{ (exit 1); exit 1; }; }
1995	fi	3402	fi
1996
1997	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3403	rm -f conftest.$ac_cv_objext conftest.$ac_ext
1998	fi	3404	fi
1999	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3405	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2000	echo "${ECHO_T}$ac_cv_objext" >&6	3406	$as_echo "$ac_cv_objext" >&6; }
2001	OBJEXT=$ac_cv_objext	3407	OBJEXT=$ac_cv_objext
2002	ac_objext=$OBJEXT	3408	ac_objext=$OBJEXT
2003	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	3409	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2004	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6	3410	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2005	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3411	if ${ac_cv_c_compiler_gnu+:} false; then :
2006	echo $ECHO_N "(cached) $ECHO_C" >&6	3412	$as_echo_n "(cached) " >&6
2007	else	3413	else
2008	cat >conftest.$ac_ext <<_ACEOF
2009	/* confdefs.h. */
2010	_ACEOF
2011	cat confdefs.h >>conftest.$ac_ext	3414	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2012	cat >>conftest.$ac_ext <<_ACEOF
2013	/* end confdefs.h. */	3415	/* end confdefs.h. */
2014		3416
2015	int	3417	int
2016	main ()	3418	main ()
2017	{	3419	{
…		…
2021		3423
2022	;	3424	;
2023	return 0;	3425	return 0;
2024	}	3426	}
2025	_ACEOF	3427	_ACEOF
2026	rm -f conftest.$ac_objext	3428	if ac_fn_c_try_compile "$LINENO"; then :
2027	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2028	(eval $ac_compile) 2>conftest.er1
2029	ac_status=$?
2030	grep -v '^ *+' conftest.er1 >conftest.err
2031	rm -f conftest.er1
2032	cat conftest.err >&5
2033	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2034	(exit $ac_status); } &&
2035	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2036	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2037	(eval $ac_try) 2>&5
2038	ac_status=$?
2039	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2040	(exit $ac_status); }; } &&
2041	{ ac_try='test -s conftest.$ac_objext'
2042	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2043	(eval $ac_try) 2>&5
2044	ac_status=$?
2045	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2046	(exit $ac_status); }; }; then
2047	ac_compiler_gnu=yes	3429	ac_compiler_gnu=yes
2048	else	3430	else
2049	echo "$as_me: failed program was:" >&5
2050	sed 's/^/\| /' conftest.$ac_ext >&5
2051
2052	ac_compiler_gnu=no	3431	ac_compiler_gnu=no
2053	fi	3432	fi
2054	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3433	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2055	ac_cv_c_compiler_gnu=$ac_compiler_gnu	3434	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2056		3435
2057	fi	3436	fi
2058	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	3437	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2059	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6	3438	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2060	GCC=`test $ac_compiler_gnu = yes && echo yes`	3439	if test $ac_compiler_gnu = yes; then
		3440	GCC=yes
		3441	else
		3442	GCC=
		3443	fi
2061	ac_test_CFLAGS=${CFLAGS+set}	3444	ac_test_CFLAGS=${CFLAGS+set}
2062	ac_save_CFLAGS=$CFLAGS	3445	ac_save_CFLAGS=$CFLAGS
		3446	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
		3447	$as_echo_n "checking whether $CC accepts -g... " >&6; }
		3448	if ${ac_cv_prog_cc_g+:} false; then :
		3449	$as_echo_n "(cached) " >&6
		3450	else
		3451	ac_save_c_werror_flag=$ac_c_werror_flag
		3452	ac_c_werror_flag=yes
		3453	ac_cv_prog_cc_g=no
2063	CFLAGS="-g"	3454	CFLAGS="-g"
2064	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2065	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2066	if test "${ac_cv_prog_cc_g+set}" = set; then
2067	echo $ECHO_N "(cached) $ECHO_C" >&6
2068	else
2069	cat >conftest.$ac_ext <<_ACEOF
2070	/* confdefs.h. */
2071	_ACEOF
2072	cat confdefs.h >>conftest.$ac_ext	3455	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2073	cat >>conftest.$ac_ext <<_ACEOF
2074	/* end confdefs.h. */	3456	/* end confdefs.h. */
2075		3457
2076	int	3458	int
2077	main ()	3459	main ()
2078	{	3460	{
2079		3461
2080	;	3462	;
2081	return 0;	3463	return 0;
2082	}	3464	}
2083	_ACEOF	3465	_ACEOF
2084	rm -f conftest.$ac_objext	3466	if ac_fn_c_try_compile "$LINENO"; then :
2085	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2086	(eval $ac_compile) 2>conftest.er1
2087	ac_status=$?
2088	grep -v '^ *+' conftest.er1 >conftest.err
2089	rm -f conftest.er1
2090	cat conftest.err >&5
2091	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2092	(exit $ac_status); } &&
2093	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2094	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2095	(eval $ac_try) 2>&5
2096	ac_status=$?
2097	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2098	(exit $ac_status); }; } &&
2099	{ ac_try='test -s conftest.$ac_objext'
2100	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2101	(eval $ac_try) 2>&5
2102	ac_status=$?
2103	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2104	(exit $ac_status); }; }; then
2105	ac_cv_prog_cc_g=yes	3467	ac_cv_prog_cc_g=yes
2106	else	3468	else
2107	echo "$as_me: failed program was:" >&5	3469	CFLAGS=""
2108	sed 's/^/\| /' conftest.$ac_ext >&5	3470	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3471	/* end confdefs.h. */
2109		3472
		3473	int
		3474	main ()
		3475	{
		3476
		3477	;
		3478	return 0;
		3479	}
		3480	_ACEOF
		3481	if ac_fn_c_try_compile "$LINENO"; then :
		3482
		3483	else
		3484	ac_c_werror_flag=$ac_save_c_werror_flag
		3485	CFLAGS="-g"
		3486	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3487	/* end confdefs.h. */
		3488
		3489	int
		3490	main ()
		3491	{
		3492
		3493	;
		3494	return 0;
		3495	}
		3496	_ACEOF
		3497	if ac_fn_c_try_compile "$LINENO"; then :
2110	ac_cv_prog_cc_g=no	3498	ac_cv_prog_cc_g=yes
2111	fi	3499	fi
2112	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3500	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2113	fi	3501	fi
		3502	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3503	fi
		3504	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3505	ac_c_werror_flag=$ac_save_c_werror_flag
		3506	fi
2114	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3507	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2115	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6	3508	$as_echo "$ac_cv_prog_cc_g" >&6; }
2116	if test "$ac_test_CFLAGS" = set; then	3509	if test "$ac_test_CFLAGS" = set; then
2117	CFLAGS=$ac_save_CFLAGS	3510	CFLAGS=$ac_save_CFLAGS
2118	elif test $ac_cv_prog_cc_g = yes; then	3511	elif test $ac_cv_prog_cc_g = yes; then
2119	if test "$GCC" = yes; then	3512	if test "$GCC" = yes; then
2120	CFLAGS="-g -O2"	3513	CFLAGS="-g -O2"
…		…
2126	CFLAGS="-O2"	3519	CFLAGS="-O2"
2127	else	3520	else
2128	CFLAGS=	3521	CFLAGS=
2129	fi	3522	fi
2130	fi	3523	fi
2131	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5	3524	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2132	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6	3525	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2133	if test "${ac_cv_prog_cc_stdc+set}" = set; then	3526	if ${ac_cv_prog_cc_c89+:} false; then :
2134	echo $ECHO_N "(cached) $ECHO_C" >&6	3527	$as_echo_n "(cached) " >&6
2135	else	3528	else
2136	ac_cv_prog_cc_stdc=no	3529	ac_cv_prog_cc_c89=no
2137	ac_save_CC=$CC	3530	ac_save_CC=$CC
2138	cat >conftest.$ac_ext <<_ACEOF
2139	/* confdefs.h. */
2140	_ACEOF
2141	cat confdefs.h >>conftest.$ac_ext	3531	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2142	cat >>conftest.$ac_ext <<_ACEOF
2143	/* end confdefs.h. */	3532	/* end confdefs.h. */
2144	#include <stdarg.h>	3533	#include <stdarg.h>
2145	#include <stdio.h>	3534	#include <stdio.h>
2146	#include <sys/types.h>	3535	struct stat;
2147	#include <sys/stat.h>
2148	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */	3536	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2149	struct buf { int x; };	3537	struct buf { int x; };
2150	FILE * (rcsopen) (struct buf , struct stat *, int);	3538	FILE * (rcsopen) (struct buf , struct stat *, int);
2151	static char *e (p, i)	3539	static char *e (p, i)
2152	char **p;	3540	char **p;
…		…
2165	}	3553	}
2166		3554
2167	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has	3555	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2168	function prototypes and stuff, but not '\xHH' hex character constants.	3556	function prototypes and stuff, but not '\xHH' hex character constants.
2169	These don't provoke an error unfortunately, instead are silently treated	3557	These don't provoke an error unfortunately, instead are silently treated
2170	as 'x'. The following induces an error, until -std1 is added to get	3558	as 'x'. The following induces an error, until -std is added to get
2171	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an	3559	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2172	array size at least. It's necessary to write '\x00'==0 to get something	3560	array size at least. It's necessary to write '\x00'==0 to get something
2173	that's true only with -std1. */	3561	that's true only with -std. */
2174	int osf4_cc_array ['\x00' == 0 ? 1 : -1];	3562	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
		3563
		3564	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
		3565	inside strings and character constants. */
		3566	#define FOO(x) 'x'
		3567	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2175		3568
2176	int test (int i, double x);	3569	int test (int i, double x);
2177	struct s1 {int (*f) (int a);};	3570	struct s1 {int (*f) (int a);};
2178	struct s2 {int (*f) (double a);};	3571	struct s2 {int (*f) (double a);};
2179	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);	3572	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);
…		…
2185	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];	3578	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];
2186	;	3579	;
2187	return 0;	3580	return 0;
2188	}	3581	}
2189	_ACEOF	3582	_ACEOF
2190	# Don't try gcc -ansi; that turns off useful extensions and	3583	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2191	# breaks some systems' header files.	3584	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2192	# AIX -qlanglvl=ansi
2193	# Ultrix and OSF/1 -std1
2194	# HP-UX 10.20 and later -Ae
2195	# HP-UX older versions -Aa -D_HPUX_SOURCE
2196	# SVR4 -Xc -D__EXTENSIONS__
2197	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2198	do	3585	do
2199	CC="$ac_save_CC $ac_arg"	3586	CC="$ac_save_CC $ac_arg"
2200	rm -f conftest.$ac_objext	3587	if ac_fn_c_try_compile "$LINENO"; then :
2201	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2202	(eval $ac_compile) 2>conftest.er1
2203	ac_status=$?
2204	grep -v '^ *+' conftest.er1 >conftest.err
2205	rm -f conftest.er1
2206	cat conftest.err >&5
2207	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2208	(exit $ac_status); } &&
2209	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2210	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2211	(eval $ac_try) 2>&5
2212	ac_status=$?
2213	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2214	(exit $ac_status); }; } &&
2215	{ ac_try='test -s conftest.$ac_objext'
2216	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2217	(eval $ac_try) 2>&5
2218	ac_status=$?
2219	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2220	(exit $ac_status); }; }; then
2221	ac_cv_prog_cc_stdc=$ac_arg	3588	ac_cv_prog_cc_c89=$ac_arg
2222	break
2223	else
2224	echo "$as_me: failed program was:" >&5
2225	sed 's/^/\| /' conftest.$ac_ext >&5
2226
2227	fi	3589	fi
2228	rm -f conftest.err conftest.$ac_objext	3590	rm -f core conftest.err conftest.$ac_objext
		3591	test "x$ac_cv_prog_cc_c89" != "xno" && break
2229	done	3592	done
2230	rm -f conftest.$ac_ext conftest.$ac_objext	3593	rm -f conftest.$ac_ext
2231	CC=$ac_save_CC	3594	CC=$ac_save_CC
2232		3595
2233	fi	3596	fi
2234		3597	# AC_CACHE_VAL
2235	case "x$ac_cv_prog_cc_stdc" in	3598	case "x$ac_cv_prog_cc_c89" in
		3599	x)
		3600	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		3601	$as_echo "none needed" >&6; } ;;
2236	x\|xno)	3602	xno)
2237	echo "$as_me:$LINENO: result: none needed" >&5	3603	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2238	echo "${ECHO_T}none needed" >&6 ;;	3604	$as_echo "unsupported" >&6; } ;;
2239	*)	3605	*)
2240	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2241	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2242	CC="$CC $ac_cv_prog_cc_stdc" ;;	3606	CC="$CC $ac_cv_prog_cc_c89"
		3607	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
		3608	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2243	esac	3609	esac
		3610	if test "x$ac_cv_prog_cc_c89" != xno; then :
2244		3611
2245	# Some people use a C++ compiler to compile C. Since we use `exit',
2246	# in C++ we need to declare it. In case someone uses the same compiler
2247	# for both compiling C and C++ we need to have the C++ compiler decide
2248	# the declaration of exit, since it's the most demanding environment.
2249	cat >conftest.$ac_ext <<_ACEOF
2250	#ifndef __cplusplus
2251	choke me
2252	#endif
2253	_ACEOF
2254	rm -f conftest.$ac_objext
2255	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2256	(eval $ac_compile) 2>conftest.er1
2257	ac_status=$?
2258	grep -v '^ *+' conftest.er1 >conftest.err
2259	rm -f conftest.er1
2260	cat conftest.err >&5
2261	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2262	(exit $ac_status); } &&
2263	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2264	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2265	(eval $ac_try) 2>&5
2266	ac_status=$?
2267	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2268	(exit $ac_status); }; } &&
2269	{ ac_try='test -s conftest.$ac_objext'
2270	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2271	(eval $ac_try) 2>&5
2272	ac_status=$?
2273	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2274	(exit $ac_status); }; }; then
2275	for ac_declaration in \
2276	'' \
2277	'extern "C" void std::exit (int) throw (); using std::exit;' \
2278	'extern "C" void std::exit (int); using std::exit;' \
2279	'extern "C" void exit (int) throw ();' \
2280	'extern "C" void exit (int);' \
2281	'void exit (int);'
2282	do
2283	cat >conftest.$ac_ext <<_ACEOF
2284	/* confdefs.h. */
2285	_ACEOF
2286	cat confdefs.h >>conftest.$ac_ext
2287	cat >>conftest.$ac_ext <<_ACEOF
2288	/* end confdefs.h. */
2289	$ac_declaration
2290	#include <stdlib.h>
2291	int
2292	main ()
2293	{
2294	exit (42);
2295	;
2296	return 0;
2297	}
2298	_ACEOF
2299	rm -f conftest.$ac_objext
2300	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2301	(eval $ac_compile) 2>conftest.er1
2302	ac_status=$?
2303	grep -v '^ *+' conftest.er1 >conftest.err
2304	rm -f conftest.er1
2305	cat conftest.err >&5
2306	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2307	(exit $ac_status); } &&
2308	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2309	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2310	(eval $ac_try) 2>&5
2311	ac_status=$?
2312	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2313	(exit $ac_status); }; } &&
2314	{ ac_try='test -s conftest.$ac_objext'
2315	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2316	(eval $ac_try) 2>&5
2317	ac_status=$?
2318	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2319	(exit $ac_status); }; }; then
2320	:
2321	else
2322	echo "$as_me: failed program was:" >&5
2323	sed 's/^/\| /' conftest.$ac_ext >&5
2324
2325	continue
2326	fi	3612	fi
2327	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2328	cat >conftest.$ac_ext <<_ACEOF
2329	/* confdefs.h. */
2330	_ACEOF
2331	cat confdefs.h >>conftest.$ac_ext
2332	cat >>conftest.$ac_ext <<_ACEOF
2333	/* end confdefs.h. */
2334	$ac_declaration
2335	int
2336	main ()
2337	{
2338	exit (42);
2339	;
2340	return 0;
2341	}
2342	_ACEOF
2343	rm -f conftest.$ac_objext
2344	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2345	(eval $ac_compile) 2>conftest.er1
2346	ac_status=$?
2347	grep -v '^ *+' conftest.er1 >conftest.err
2348	rm -f conftest.er1
2349	cat conftest.err >&5
2350	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2351	(exit $ac_status); } &&
2352	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2353	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2354	(eval $ac_try) 2>&5
2355	ac_status=$?
2356	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2357	(exit $ac_status); }; } &&
2358	{ ac_try='test -s conftest.$ac_objext'
2359	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2360	(eval $ac_try) 2>&5
2361	ac_status=$?
2362	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2363	(exit $ac_status); }; }; then
2364	break
2365	else
2366	echo "$as_me: failed program was:" >&5
2367	sed 's/^/\| /' conftest.$ac_ext >&5
2368		3613
2369	fi
2370	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2371	done
2372	rm -f conftest*
2373	if test -n "$ac_declaration"; then
2374	echo '#ifdef __cplusplus' >>confdefs.h
2375	echo $ac_declaration >>confdefs.h
2376	echo '#endif' >>confdefs.h
2377	fi
2378
2379	else
2380	echo "$as_me: failed program was:" >&5
2381	sed 's/^/\| /' conftest.$ac_ext >&5
2382
2383	fi
2384	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2385	ac_ext=c	3614	ac_ext=c
2386	ac_cpp='$CPP $CPPFLAGS'	3615	ac_cpp='$CPP $CPPFLAGS'
2387	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3616	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2388	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3617	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2389	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3618	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2390		3619
2391	ac_ext=cc	3620	ac_ext=cpp
2392	ac_cpp='$CXXCPP $CPPFLAGS'	3621	ac_cpp='$CXXCPP $CPPFLAGS'
2393	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3622	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2394	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3623	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2395	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	3624	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		3625	if test -z "$CXX"; then
		3626	if test -n "$CCC"; then
		3627	CXX=$CCC
		3628	else
2396	if test -n "$ac_tool_prefix"; then	3629	if test -n "$ac_tool_prefix"; then
2397	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	3630	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2398	do	3631	do
2399	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3632	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2400	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3633	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2401	echo "$as_me:$LINENO: checking for $ac_word" >&5	3634	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2402	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3635	$as_echo_n "checking for $ac_word... " >&6; }
2403	if test "${ac_cv_prog_CXX+set}" = set; then	3636	if ${ac_cv_prog_CXX+:} false; then :
2404	echo $ECHO_N "(cached) $ECHO_C" >&6	3637	$as_echo_n "(cached) " >&6
2405	else	3638	else
2406	if test -n "$CXX"; then	3639	if test -n "$CXX"; then
2407	ac_cv_prog_CXX="$CXX" # Let the user override the test.	3640	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2408	else	3641	else
2409	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3642	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2410	for as_dir in $PATH	3643	for as_dir in $PATH
2411	do	3644	do
2412	IFS=$as_save_IFS	3645	IFS=$as_save_IFS
2413	test -z "$as_dir" && as_dir=.	3646	test -z "$as_dir" && as_dir=.
2414	for ac_exec_ext in '' $ac_executable_extensions; do	3647	for ac_exec_ext in '' $ac_executable_extensions; do
2415	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3648	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2416	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	3649	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2417	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3650	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2418	break 2	3651	break 2
2419	fi	3652	fi
2420	done	3653	done
2421	done	3654	done
		3655	IFS=$as_save_IFS
2422		3656
2423	fi	3657	fi
2424	fi	3658	fi
2425	CXX=$ac_cv_prog_CXX	3659	CXX=$ac_cv_prog_CXX
2426	if test -n "$CXX"; then	3660	if test -n "$CXX"; then
2427	echo "$as_me:$LINENO: result: $CXX" >&5	3661	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2428	echo "${ECHO_T}$CXX" >&6	3662	$as_echo "$CXX" >&6; }
2429	else	3663	else
2430	echo "$as_me:$LINENO: result: no" >&5	3664	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2431	echo "${ECHO_T}no" >&6	3665	$as_echo "no" >&6; }
2432	fi	3666	fi
		3667
2433		3668
2434	test -n "$CXX" && break	3669	test -n "$CXX" && break
2435	done	3670	done
2436	fi	3671	fi
2437	if test -z "$CXX"; then	3672	if test -z "$CXX"; then
2438	ac_ct_CXX=$CXX	3673	ac_ct_CXX=$CXX
2439	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	3674	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2440	do	3675	do
2441	# Extract the first word of "$ac_prog", so it can be a program name with args.	3676	# Extract the first word of "$ac_prog", so it can be a program name with args.
2442	set dummy $ac_prog; ac_word=$2	3677	set dummy $ac_prog; ac_word=$2
2443	echo "$as_me:$LINENO: checking for $ac_word" >&5	3678	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2444	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3679	$as_echo_n "checking for $ac_word... " >&6; }
2445	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	3680	if ${ac_cv_prog_ac_ct_CXX+:} false; then :
2446	echo $ECHO_N "(cached) $ECHO_C" >&6	3681	$as_echo_n "(cached) " >&6
2447	else	3682	else
2448	if test -n "$ac_ct_CXX"; then	3683	if test -n "$ac_ct_CXX"; then
2449	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	3684	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2450	else	3685	else
2451	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3686	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2452	for as_dir in $PATH	3687	for as_dir in $PATH
2453	do	3688	do
2454	IFS=$as_save_IFS	3689	IFS=$as_save_IFS
2455	test -z "$as_dir" && as_dir=.	3690	test -z "$as_dir" && as_dir=.
2456	for ac_exec_ext in '' $ac_executable_extensions; do	3691	for ac_exec_ext in '' $ac_executable_extensions; do
2457	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3692	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2458	ac_cv_prog_ac_ct_CXX="$ac_prog"	3693	ac_cv_prog_ac_ct_CXX="$ac_prog"
2459	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3694	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2460	break 2	3695	break 2
2461	fi	3696	fi
2462	done	3697	done
2463	done	3698	done
		3699	IFS=$as_save_IFS
2464		3700
2465	fi	3701	fi
2466	fi	3702	fi
2467	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	3703	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2468	if test -n "$ac_ct_CXX"; then	3704	if test -n "$ac_ct_CXX"; then
2469	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	3705	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2470	echo "${ECHO_T}$ac_ct_CXX" >&6	3706	$as_echo "$ac_ct_CXX" >&6; }
2471	else	3707	else
2472	echo "$as_me:$LINENO: result: no" >&5	3708	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2473	echo "${ECHO_T}no" >&6	3709	$as_echo "no" >&6; }
2474	fi	3710	fi
		3711
2475		3712
2476	test -n "$ac_ct_CXX" && break	3713	test -n "$ac_ct_CXX" && break
2477	done	3714	done
2478	test -n "$ac_ct_CXX" \|\| ac_ct_CXX="g++"
2479		3715
		3716	if test "x$ac_ct_CXX" = x; then
		3717	CXX="g++"
		3718	else
		3719	case $cross_compiling:$ac_tool_warned in
		3720	yes:)
		3721	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3722	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3723	ac_tool_warned=yes ;;
		3724	esac
2480	CXX=$ac_ct_CXX	3725	CXX=$ac_ct_CXX
		3726	fi
2481	fi	3727	fi
2482		3728
2483		3729	fi
		3730	fi
2484	# Provide some information about the compiler.	3731	# Provide some information about the compiler.
2485	echo "$as_me:$LINENO:" \	3732	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2486	"checking for C++ compiler version" >&5	3733	set X $ac_compile
2487	ac_compiler=`set X $ac_compile; echo $2`	3734	ac_compiler=$2
2488	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3735	for ac_option in --version -v -V -qversion; do
2489	(eval $ac_compiler --version </dev/null >&5) 2>&5	3736	{ { ac_try="$ac_compiler $ac_option >&5"
		3737	case "(($ac_try" in
		3738	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3739	*) ac_try_echo=$ac_try;;
		3740	esac
		3741	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3742	$as_echo "$ac_try_echo"; } >&5
		3743	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2490	ac_status=$?	3744	ac_status=$?
		3745	if test -s conftest.err; then
		3746	sed '10a\
		3747	... rest of stderr output deleted ...
		3748	10q' conftest.err >conftest.er1
		3749	cat conftest.er1 >&5
		3750	fi
		3751	rm -f conftest.er1 conftest.err
2491	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3752	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2492	(exit $ac_status); }	3753	test $ac_status = 0; }
2493	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3754	done
2494	(eval $ac_compiler -v </dev/null >&5) 2>&5
2495	ac_status=$?
2496	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2497	(exit $ac_status); }
2498	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2499	(eval $ac_compiler -V </dev/null >&5) 2>&5
2500	ac_status=$?
2501	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2502	(exit $ac_status); }
2503		3755
2504	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	3756	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
2505	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6	3757	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
2506	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	3758	if ${ac_cv_cxx_compiler_gnu+:} false; then :
2507	echo $ECHO_N "(cached) $ECHO_C" >&6	3759	$as_echo_n "(cached) " >&6
2508	else	3760	else
2509	cat >conftest.$ac_ext <<_ACEOF
2510	/* confdefs.h. */
2511	_ACEOF
2512	cat confdefs.h >>conftest.$ac_ext	3761	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2513	cat >>conftest.$ac_ext <<_ACEOF
2514	/* end confdefs.h. */	3762	/* end confdefs.h. */
2515		3763
2516	int	3764	int
2517	main ()	3765	main ()
2518	{	3766	{
…		…
2522		3770
2523	;	3771	;
2524	return 0;	3772	return 0;
2525	}	3773	}
2526	_ACEOF	3774	_ACEOF
2527	rm -f conftest.$ac_objext	3775	if ac_fn_cxx_try_compile "$LINENO"; then :
2528	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2529	(eval $ac_compile) 2>conftest.er1
2530	ac_status=$?
2531	grep -v '^ *+' conftest.er1 >conftest.err
2532	rm -f conftest.er1
2533	cat conftest.err >&5
2534	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2535	(exit $ac_status); } &&
2536	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2537	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2538	(eval $ac_try) 2>&5
2539	ac_status=$?
2540	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2541	(exit $ac_status); }; } &&
2542	{ ac_try='test -s conftest.$ac_objext'
2543	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2544	(eval $ac_try) 2>&5
2545	ac_status=$?
2546	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2547	(exit $ac_status); }; }; then
2548	ac_compiler_gnu=yes	3776	ac_compiler_gnu=yes
2549	else	3777	else
2550	echo "$as_me: failed program was:" >&5
2551	sed 's/^/\| /' conftest.$ac_ext >&5
2552
2553	ac_compiler_gnu=no	3778	ac_compiler_gnu=no
2554	fi	3779	fi
2555	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3780	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2556	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	3781	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2557		3782
2558	fi	3783	fi
2559	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	3784	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
2560	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6	3785	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
2561	GXX=`test $ac_compiler_gnu = yes && echo yes`	3786	if test $ac_compiler_gnu = yes; then
		3787	GXX=yes
		3788	else
		3789	GXX=
		3790	fi
2562	ac_test_CXXFLAGS=${CXXFLAGS+set}	3791	ac_test_CXXFLAGS=${CXXFLAGS+set}
2563	ac_save_CXXFLAGS=$CXXFLAGS	3792	ac_save_CXXFLAGS=$CXXFLAGS
		3793	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
		3794	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
		3795	if ${ac_cv_prog_cxx_g+:} false; then :
		3796	$as_echo_n "(cached) " >&6
		3797	else
		3798	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
		3799	ac_cxx_werror_flag=yes
		3800	ac_cv_prog_cxx_g=no
2564	CXXFLAGS="-g"	3801	CXXFLAGS="-g"
2565	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
2566	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
2567	if test "${ac_cv_prog_cxx_g+set}" = set; then
2568	echo $ECHO_N "(cached) $ECHO_C" >&6
2569	else
2570	cat >conftest.$ac_ext <<_ACEOF
2571	/* confdefs.h. */
2572	_ACEOF
2573	cat confdefs.h >>conftest.$ac_ext	3802	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2574	cat >>conftest.$ac_ext <<_ACEOF
2575	/* end confdefs.h. */	3803	/* end confdefs.h. */
2576		3804
2577	int	3805	int
2578	main ()	3806	main ()
2579	{	3807	{
2580		3808
2581	;	3809	;
2582	return 0;	3810	return 0;
2583	}	3811	}
2584	_ACEOF	3812	_ACEOF
2585	rm -f conftest.$ac_objext	3813	if ac_fn_cxx_try_compile "$LINENO"; then :
2586	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2587	(eval $ac_compile) 2>conftest.er1
2588	ac_status=$?
2589	grep -v '^ *+' conftest.er1 >conftest.err
2590	rm -f conftest.er1
2591	cat conftest.err >&5
2592	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2593	(exit $ac_status); } &&
2594	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2595	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2596	(eval $ac_try) 2>&5
2597	ac_status=$?
2598	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2599	(exit $ac_status); }; } &&
2600	{ ac_try='test -s conftest.$ac_objext'
2601	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2602	(eval $ac_try) 2>&5
2603	ac_status=$?
2604	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2605	(exit $ac_status); }; }; then
2606	ac_cv_prog_cxx_g=yes	3814	ac_cv_prog_cxx_g=yes
2607	else	3815	else
2608	echo "$as_me: failed program was:" >&5	3816	CXXFLAGS=""
2609	sed 's/^/\| /' conftest.$ac_ext >&5	3817	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3818	/* end confdefs.h. */
2610		3819
		3820	int
		3821	main ()
		3822	{
		3823
		3824	;
		3825	return 0;
		3826	}
		3827	_ACEOF
		3828	if ac_fn_cxx_try_compile "$LINENO"; then :
		3829
		3830	else
		3831	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		3832	CXXFLAGS="-g"
		3833	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3834	/* end confdefs.h. */
		3835
		3836	int
		3837	main ()
		3838	{
		3839
		3840	;
		3841	return 0;
		3842	}
		3843	_ACEOF
		3844	if ac_fn_cxx_try_compile "$LINENO"; then :
2611	ac_cv_prog_cxx_g=no	3845	ac_cv_prog_cxx_g=yes
2612	fi	3846	fi
2613	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3847	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2614	fi	3848	fi
		3849	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3850	fi
		3851	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3852	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		3853	fi
2615	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	3854	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
2616	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6	3855	$as_echo "$ac_cv_prog_cxx_g" >&6; }
2617	if test "$ac_test_CXXFLAGS" = set; then	3856	if test "$ac_test_CXXFLAGS" = set; then
2618	CXXFLAGS=$ac_save_CXXFLAGS	3857	CXXFLAGS=$ac_save_CXXFLAGS
2619	elif test $ac_cv_prog_cxx_g = yes; then	3858	elif test $ac_cv_prog_cxx_g = yes; then
2620	if test "$GXX" = yes; then	3859	if test "$GXX" = yes; then
2621	CXXFLAGS="-g -O2"	3860	CXXFLAGS="-g -O2"
…		…
2627	CXXFLAGS="-O2"	3866	CXXFLAGS="-O2"
2628	else	3867	else
2629	CXXFLAGS=	3868	CXXFLAGS=
2630	fi	3869	fi
2631	fi	3870	fi
2632	for ac_declaration in \
2633	'' \
2634	'extern "C" void std::exit (int) throw (); using std::exit;' \
2635	'extern "C" void std::exit (int); using std::exit;' \
2636	'extern "C" void exit (int) throw ();' \
2637	'extern "C" void exit (int);' \
2638	'void exit (int);'
2639	do
2640	cat >conftest.$ac_ext <<_ACEOF
2641	/* confdefs.h. */
2642	_ACEOF
2643	cat confdefs.h >>conftest.$ac_ext
2644	cat >>conftest.$ac_ext <<_ACEOF
2645	/* end confdefs.h. */
2646	$ac_declaration
2647	#include <stdlib.h>
2648	int
2649	main ()
2650	{
2651	exit (42);
2652	;
2653	return 0;
2654	}
2655	_ACEOF
2656	rm -f conftest.$ac_objext
2657	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2658	(eval $ac_compile) 2>conftest.er1
2659	ac_status=$?
2660	grep -v '^ *+' conftest.er1 >conftest.err
2661	rm -f conftest.er1
2662	cat conftest.err >&5
2663	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2664	(exit $ac_status); } &&
2665	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2666	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2667	(eval $ac_try) 2>&5
2668	ac_status=$?
2669	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2670	(exit $ac_status); }; } &&
2671	{ ac_try='test -s conftest.$ac_objext'
2672	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2673	(eval $ac_try) 2>&5
2674	ac_status=$?
2675	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2676	(exit $ac_status); }; }; then
2677	:
2678	else
2679	echo "$as_me: failed program was:" >&5
2680	sed 's/^/\| /' conftest.$ac_ext >&5
2681
2682	continue
2683	fi
2684	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2685	cat >conftest.$ac_ext <<_ACEOF
2686	/* confdefs.h. */
2687	_ACEOF
2688	cat confdefs.h >>conftest.$ac_ext
2689	cat >>conftest.$ac_ext <<_ACEOF
2690	/* end confdefs.h. */
2691	$ac_declaration
2692	int
2693	main ()
2694	{
2695	exit (42);
2696	;
2697	return 0;
2698	}
2699	_ACEOF
2700	rm -f conftest.$ac_objext
2701	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2702	(eval $ac_compile) 2>conftest.er1
2703	ac_status=$?
2704	grep -v '^ *+' conftest.er1 >conftest.err
2705	rm -f conftest.er1
2706	cat conftest.err >&5
2707	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2708	(exit $ac_status); } &&
2709	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2710	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2711	(eval $ac_try) 2>&5
2712	ac_status=$?
2713	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2714	(exit $ac_status); }; } &&
2715	{ ac_try='test -s conftest.$ac_objext'
2716	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2717	(eval $ac_try) 2>&5
2718	ac_status=$?
2719	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2720	(exit $ac_status); }; }; then
2721	break
2722	else
2723	echo "$as_me: failed program was:" >&5
2724	sed 's/^/\| /' conftest.$ac_ext >&5
2725
2726	fi
2727	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2728	done
2729	rm -f conftest*
2730	if test -n "$ac_declaration"; then
2731	echo '#ifdef __cplusplus' >>confdefs.h
2732	echo $ac_declaration >>confdefs.h
2733	echo '#endif' >>confdefs.h
2734	fi
2735
2736	ac_ext=c
2737	ac_cpp='$CPP $CPPFLAGS'
2738	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2739	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2740	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2741
2742	ac_ext=c
2743	ac_cpp='$CPP $CPPFLAGS'
2744	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2745	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2746	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2747	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2748	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2749	# On Suns, sometimes $CPP names a directory.
2750	if test -n "$CPP" && test -d "$CPP"; then
2751	CPP=
2752	fi
2753	if test -z "$CPP"; then
2754	if test "${ac_cv_prog_CPP+set}" = set; then
2755	echo $ECHO_N "(cached) $ECHO_C" >&6
2756	else
2757	# Double quotes because CPP needs to be expanded
2758	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2759	do
2760	ac_preproc_ok=false
2761	for ac_c_preproc_warn_flag in '' yes
2762	do
2763	# Use a header file that comes with gcc, so configuring glibc
2764	# with a fresh cross-compiler works.
2765	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2766	# <limits.h> exists even on freestanding compilers.
2767	# On the NeXT, cc -E runs the code through the compiler's parser,
2768	# not just through cpp. "Syntax error" is here to catch this case.
2769	cat >conftest.$ac_ext <<_ACEOF
2770	/* confdefs.h. */
2771	_ACEOF
2772	cat confdefs.h >>conftest.$ac_ext
2773	cat >>conftest.$ac_ext <<_ACEOF
2774	/* end confdefs.h. */
2775	#ifdef __STDC__
2776	# include <limits.h>
2777	#else
2778	# include <assert.h>
2779	#endif
2780	Syntax error
2781	_ACEOF
2782	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2783	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2784	ac_status=$?
2785	grep -v '^ *+' conftest.er1 >conftest.err
2786	rm -f conftest.er1
2787	cat conftest.err >&5
2788	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2789	(exit $ac_status); } >/dev/null; then
2790	if test -s conftest.err; then
2791	ac_cpp_err=$ac_c_preproc_warn_flag
2792	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2793	else
2794	ac_cpp_err=
2795	fi
2796	else
2797	ac_cpp_err=yes
2798	fi
2799	if test -z "$ac_cpp_err"; then
2800	:
2801	else
2802	echo "$as_me: failed program was:" >&5
2803	sed 's/^/\| /' conftest.$ac_ext >&5
2804
2805	# Broken: fails on valid input.
2806	continue
2807	fi
2808	rm -f conftest.err conftest.$ac_ext
2809
2810	# OK, works on sane cases. Now check whether non-existent headers
2811	# can be detected and how.
2812	cat >conftest.$ac_ext <<_ACEOF
2813	/* confdefs.h. */
2814	_ACEOF
2815	cat confdefs.h >>conftest.$ac_ext
2816	cat >>conftest.$ac_ext <<_ACEOF
2817	/* end confdefs.h. */
2818	#include <ac_nonexistent.h>
2819	_ACEOF
2820	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2821	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2822	ac_status=$?
2823	grep -v '^ *+' conftest.er1 >conftest.err
2824	rm -f conftest.er1
2825	cat conftest.err >&5
2826	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2827	(exit $ac_status); } >/dev/null; then
2828	if test -s conftest.err; then
2829	ac_cpp_err=$ac_c_preproc_warn_flag
2830	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2831	else
2832	ac_cpp_err=
2833	fi
2834	else
2835	ac_cpp_err=yes
2836	fi
2837	if test -z "$ac_cpp_err"; then
2838	# Broken: success on invalid input.
2839	continue
2840	else
2841	echo "$as_me: failed program was:" >&5
2842	sed 's/^/\| /' conftest.$ac_ext >&5
2843
2844	# Passes both tests.
2845	ac_preproc_ok=:
2846	break
2847	fi
2848	rm -f conftest.err conftest.$ac_ext
2849
2850	done
2851	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2852	rm -f conftest.err conftest.$ac_ext
2853	if $ac_preproc_ok; then
2854	break
2855	fi
2856
2857	done
2858	ac_cv_prog_CPP=$CPP
2859
2860	fi
2861	CPP=$ac_cv_prog_CPP
2862	else
2863	ac_cv_prog_CPP=$CPP
2864	fi
2865	echo "$as_me:$LINENO: result: $CPP" >&5
2866	echo "${ECHO_T}$CPP" >&6
2867	ac_preproc_ok=false
2868	for ac_c_preproc_warn_flag in '' yes
2869	do
2870	# Use a header file that comes with gcc, so configuring glibc
2871	# with a fresh cross-compiler works.
2872	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2873	# <limits.h> exists even on freestanding compilers.
2874	# On the NeXT, cc -E runs the code through the compiler's parser,
2875	# not just through cpp. "Syntax error" is here to catch this case.
2876	cat >conftest.$ac_ext <<_ACEOF
2877	/* confdefs.h. */
2878	_ACEOF
2879	cat confdefs.h >>conftest.$ac_ext
2880	cat >>conftest.$ac_ext <<_ACEOF
2881	/* end confdefs.h. */
2882	#ifdef __STDC__
2883	# include <limits.h>
2884	#else
2885	# include <assert.h>
2886	#endif
2887	Syntax error
2888	_ACEOF
2889	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2890	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2891	ac_status=$?
2892	grep -v '^ *+' conftest.er1 >conftest.err
2893	rm -f conftest.er1
2894	cat conftest.err >&5
2895	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2896	(exit $ac_status); } >/dev/null; then
2897	if test -s conftest.err; then
2898	ac_cpp_err=$ac_c_preproc_warn_flag
2899	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2900	else
2901	ac_cpp_err=
2902	fi
2903	else
2904	ac_cpp_err=yes
2905	fi
2906	if test -z "$ac_cpp_err"; then
2907	:
2908	else
2909	echo "$as_me: failed program was:" >&5
2910	sed 's/^/\| /' conftest.$ac_ext >&5
2911
2912	# Broken: fails on valid input.
2913	continue
2914	fi
2915	rm -f conftest.err conftest.$ac_ext
2916
2917	# OK, works on sane cases. Now check whether non-existent headers
2918	# can be detected and how.
2919	cat >conftest.$ac_ext <<_ACEOF
2920	/* confdefs.h. */
2921	_ACEOF
2922	cat confdefs.h >>conftest.$ac_ext
2923	cat >>conftest.$ac_ext <<_ACEOF
2924	/* end confdefs.h. */
2925	#include <ac_nonexistent.h>
2926	_ACEOF
2927	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2928	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2929	ac_status=$?
2930	grep -v '^ *+' conftest.er1 >conftest.err
2931	rm -f conftest.er1
2932	cat conftest.err >&5
2933	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2934	(exit $ac_status); } >/dev/null; then
2935	if test -s conftest.err; then
2936	ac_cpp_err=$ac_c_preproc_warn_flag
2937	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2938	else
2939	ac_cpp_err=
2940	fi
2941	else
2942	ac_cpp_err=yes
2943	fi
2944	if test -z "$ac_cpp_err"; then
2945	# Broken: success on invalid input.
2946	continue
2947	else
2948	echo "$as_me: failed program was:" >&5
2949	sed 's/^/\| /' conftest.$ac_ext >&5
2950
2951	# Passes both tests.
2952	ac_preproc_ok=:
2953	break
2954	fi
2955	rm -f conftest.err conftest.$ac_ext
2956
2957	done
2958	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2959	rm -f conftest.err conftest.$ac_ext
2960	if $ac_preproc_ok; then
2961	:
2962	else
2963	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
2964	See \`config.log' for more details." >&5
2965	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
2966	See \`config.log' for more details." >&2;}
2967	{ (exit 1); exit 1; }; }
2968	fi
2969
2970	ac_ext=c	3871	ac_ext=c
2971	ac_cpp='$CPP $CPPFLAGS'	3872	ac_cpp='$CPP $CPPFLAGS'
2972	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3873	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2973	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3874	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2974	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3875	ac_compiler_gnu=$ac_cv_c_compiler_gnu
…		…
2984	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	3885	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2985	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	3886	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
2986	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	3887	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2987	# OS/2's system install, which has a completely different semantic	3888	# OS/2's system install, which has a completely different semantic
2988	# ./install, which can be erroneously created by make from ./install.sh.	3889	# ./install, which can be erroneously created by make from ./install.sh.
		3890	# Reject install programs that cannot install multiple files.
2989	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	3891	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2990	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6	3892	$as_echo_n "checking for a BSD-compatible install... " >&6; }
2991	if test -z "$INSTALL"; then	3893	if test -z "$INSTALL"; then
2992	if test "${ac_cv_path_install+set}" = set; then	3894	if ${ac_cv_path_install+:} false; then :
2993	echo $ECHO_N "(cached) $ECHO_C" >&6	3895	$as_echo_n "(cached) " >&6
2994	else	3896	else
2995	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3897	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2996	for as_dir in $PATH	3898	for as_dir in $PATH
2997	do	3899	do
2998	IFS=$as_save_IFS	3900	IFS=$as_save_IFS
2999	test -z "$as_dir" && as_dir=.	3901	test -z "$as_dir" && as_dir=.
3000	# Account for people who put trailing slashes in PATH elements.	3902	# Account for people who put trailing slashes in PATH elements.
3001	case $as_dir/ in	3903	case $as_dir/ in #((
3002	./ \| .// \| /cC/* \| \	3904	./ \| .// \| /[cC]/* \| \
3003	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \	3905	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
3004	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \	3906	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
3005	/usr/ucb/* ) ;;	3907	/usr/ucb/* ) ;;
3006	*)	3908	*)
3007	# OSF1 and SCO ODT 3.0 have their own names for install.	3909	# OSF1 and SCO ODT 3.0 have their own names for install.
3008	# Don't use installbsd from OSF since it installs stuff as root	3910	# Don't use installbsd from OSF since it installs stuff as root
3009	# by default.	3911	# by default.
3010	for ac_prog in ginstall scoinst install; do	3912	for ac_prog in ginstall scoinst install; do
3011	for ac_exec_ext in '' $ac_executable_extensions; do	3913	for ac_exec_ext in '' $ac_executable_extensions; do
3012	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then	3914	if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3013	if test $ac_prog = install &&	3915	if test $ac_prog = install &&
3014	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3916	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3015	# AIX install. It has an incompatible calling convention.	3917	# AIX install. It has an incompatible calling convention.
3016	:	3918	:
3017	elif test $ac_prog = install &&	3919	elif test $ac_prog = install &&
3018	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3920	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3019	# program-specific install script used by HP pwplus--don't use.	3921	# program-specific install script used by HP pwplus--don't use.
3020	:	3922	:
3021	else	3923	else
		3924	rm -rf conftest.one conftest.two conftest.dir
		3925	echo one > conftest.one
		3926	echo two > conftest.two
		3927	mkdir conftest.dir
		3928	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
		3929	test -s conftest.one && test -s conftest.two &&
		3930	test -s conftest.dir/conftest.one &&
		3931	test -s conftest.dir/conftest.two
		3932	then
3022	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	3933	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3023	break 3	3934	break 3
		3935	fi
3024	fi	3936	fi
3025	fi	3937	fi
3026	done	3938	done
3027	done	3939	done
3028	;;	3940	;;
3029	esac	3941	esac
		3942
3030	done	3943	done
		3944	IFS=$as_save_IFS
3031		3945
		3946	rm -rf conftest.one conftest.two conftest.dir
3032		3947
3033	fi	3948	fi
3034	if test "${ac_cv_path_install+set}" = set; then	3949	if test "${ac_cv_path_install+set}" = set; then
3035	INSTALL=$ac_cv_path_install	3950	INSTALL=$ac_cv_path_install
3036	else	3951	else
3037	# As a last resort, use the slow shell script. We don't cache a	3952	# As a last resort, use the slow shell script. Don't cache a
3038	# path for INSTALL within a source directory, because that will	3953	# value for INSTALL within a source directory, because that will
3039	# break other packages using the cache if that directory is	3954	# break other packages using the cache if that directory is
3040	# removed, or if the path is relative.	3955	# removed, or if the value is a relative name.
3041	INSTALL=$ac_install_sh	3956	INSTALL=$ac_install_sh
3042	fi	3957	fi
3043	fi	3958	fi
3044	echo "$as_me:$LINENO: result: $INSTALL" >&5	3959	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3045	echo "${ECHO_T}$INSTALL" >&6	3960	$as_echo "$INSTALL" >&6; }
3046		3961
3047	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	3962	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3048	# It thinks the first close brace ends the variable substitution.	3963	# It thinks the first close brace ends the variable substitution.
3049	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	3964	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3050		3965
3051	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'	3966	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3052		3967
3053	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	3968	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3054		3969
3055	for ac_prog in gawk mawk nawk awk
3056	do
3057	# Extract the first word of "$ac_prog", so it can be a program name with args.
3058	set dummy $ac_prog; ac_word=$2
3059	echo "$as_me:$LINENO: checking for $ac_word" >&5
3060	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3061	if test "${ac_cv_prog_AWK+set}" = set; then
3062	echo $ECHO_N "(cached) $ECHO_C" >&6
3063	else
3064	if test -n "$AWK"; then
3065	ac_cv_prog_AWK="$AWK" # Let the user override the test.
3066	else
3067	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3068	for as_dir in $PATH
3069	do
3070	IFS=$as_save_IFS
3071	test -z "$as_dir" && as_dir=.
3072	for ac_exec_ext in '' $ac_executable_extensions; do
3073	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3074	ac_cv_prog_AWK="$ac_prog"
3075	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3076	break 2
3077	fi
3078	done
3079	done
3080
3081	fi
3082	fi
3083	AWK=$ac_cv_prog_AWK
3084	if test -n "$AWK"; then
3085	echo "$as_me:$LINENO: result: $AWK" >&5
3086	echo "${ECHO_T}$AWK" >&6
3087	else
3088	echo "$as_me:$LINENO: result: no" >&5
3089	echo "${ECHO_T}no" >&6
3090	fi
3091
3092	test -n "$AWK" && break
3093	done
3094		3970
3095		3971
3096	ac_ext=c	3972	ac_ext=c
3097	ac_cpp='$CPP $CPPFLAGS'	3973	ac_cpp='$CPP $CPPFLAGS'
3098	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3974	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3099	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3975	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3100	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3976	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3101		3977	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3102		3978	$as_echo_n "checking how to run the C preprocessor... " >&6; }
		3979	# On Suns, sometimes $CPP names a directory.
		3980	if test -n "$CPP" && test -d "$CPP"; then
		3981	CPP=
		3982	fi
3103	if test -z "$orig_CXXFLAGS"; then	3983	if test -z "$CPP"; then
3104	CXXFLAGS='-O'	3984	if ${ac_cv_prog_CPP+:} false; then :
3105	if test x$GCC = xyes && test "x$GXX" = xyes; then	3985	$as_echo_n "(cached) " >&6
3106	CXXFLAGS="-g -O3"
3107	fi
3108	CFLAGS="$CXXFLAGS"
3109	fi
3110
3111	LINKER="$CXX"
3112	if test x$GCC = xyes && test x$GXX = xyes; then
3113
3114	echo "$as_me:$LINENO: checking for main in -lsupc++" >&5
3115	echo $ECHO_N "checking for main in -lsupc++... $ECHO_C" >&6
3116	if test "${ac_cv_lib_supcpp_main+set}" = set; then
3117	echo $ECHO_N "(cached) $ECHO_C" >&6
3118	else	3986	else
3119	ac_check_lib_save_LIBS=$LIBS	3987	# Double quotes because CPP needs to be expanded
3120	LIBS="-lsupc++ $LIBS"	3988	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3121	cat >conftest.$ac_ext <<_ACEOF	3989	do
3122	/* confdefs.h. */	3990	ac_preproc_ok=false
3123	_ACEOF	3991	for ac_c_preproc_warn_flag in '' yes
		3992	do
		3993	# Use a header file that comes with gcc, so configuring glibc
		3994	# with a fresh cross-compiler works.
		3995	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		3996	# <limits.h> exists even on freestanding compilers.
		3997	# On the NeXT, cc -E runs the code through the compiler's parser,
		3998	# not just through cpp. "Syntax error" is here to catch this case.
3124	cat confdefs.h >>conftest.$ac_ext	3999	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3125	cat >>conftest.$ac_ext <<_ACEOF
3126	/* end confdefs.h. */	4000	/* end confdefs.h. */
		4001	#ifdef __STDC__
		4002	# include <limits.h>
		4003	#else
		4004	# include <assert.h>
		4005	#endif
		4006	Syntax error
		4007	_ACEOF
		4008	if ac_fn_c_try_cpp "$LINENO"; then :
3127		4009
		4010	else
		4011	# Broken: fails on valid input.
		4012	continue
		4013	fi
		4014	rm -f conftest.err conftest.i conftest.$ac_ext
		4015
		4016	# OK, works on sane cases. Now check whether nonexistent headers
		4017	# can be detected and how.
		4018	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4019	/* end confdefs.h. */
		4020	#include <ac_nonexistent.h>
		4021	_ACEOF
		4022	if ac_fn_c_try_cpp "$LINENO"; then :
		4023	# Broken: success on invalid input.
		4024	continue
		4025	else
		4026	# Passes both tests.
		4027	ac_preproc_ok=:
		4028	break
		4029	fi
		4030	rm -f conftest.err conftest.i conftest.$ac_ext
		4031
		4032	done
		4033	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		4034	rm -f conftest.i conftest.err conftest.$ac_ext
		4035	if $ac_preproc_ok; then :
		4036	break
		4037	fi
		4038
		4039	done
		4040	ac_cv_prog_CPP=$CPP
		4041
		4042	fi
		4043	CPP=$ac_cv_prog_CPP
		4044	else
		4045	ac_cv_prog_CPP=$CPP
		4046	fi
		4047	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
		4048	$as_echo "$CPP" >&6; }
		4049	ac_preproc_ok=false
		4050	for ac_c_preproc_warn_flag in '' yes
		4051	do
		4052	# Use a header file that comes with gcc, so configuring glibc
		4053	# with a fresh cross-compiler works.
		4054	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		4055	# <limits.h> exists even on freestanding compilers.
		4056	# On the NeXT, cc -E runs the code through the compiler's parser,
		4057	# not just through cpp. "Syntax error" is here to catch this case.
		4058	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4059	/* end confdefs.h. */
		4060	#ifdef __STDC__
		4061	# include <limits.h>
		4062	#else
		4063	# include <assert.h>
		4064	#endif
		4065	Syntax error
		4066	_ACEOF
		4067	if ac_fn_c_try_cpp "$LINENO"; then :
		4068
		4069	else
		4070	# Broken: fails on valid input.
		4071	continue
		4072	fi
		4073	rm -f conftest.err conftest.i conftest.$ac_ext
		4074
		4075	# OK, works on sane cases. Now check whether nonexistent headers
		4076	# can be detected and how.
		4077	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4078	/* end confdefs.h. */
		4079	#include <ac_nonexistent.h>
		4080	_ACEOF
		4081	if ac_fn_c_try_cpp "$LINENO"; then :
		4082	# Broken: success on invalid input.
		4083	continue
		4084	else
		4085	# Passes both tests.
		4086	ac_preproc_ok=:
		4087	break
		4088	fi
		4089	rm -f conftest.err conftest.i conftest.$ac_ext
		4090
		4091	done
		4092	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		4093	rm -f conftest.i conftest.err conftest.$ac_ext
		4094	if $ac_preproc_ok; then :
		4095
		4096	else
		4097	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		4098	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		4099	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
		4100	See \`config.log' for more details" "$LINENO" 5; }
		4101	fi
		4102
		4103	ac_ext=c
		4104	ac_cpp='$CPP $CPPFLAGS'
		4105	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		4106	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		4107	ac_compiler_gnu=$ac_cv_c_compiler_gnu
		4108
		4109
		4110	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
		4111	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
		4112	if ${ac_cv_path_GREP+:} false; then :
		4113	$as_echo_n "(cached) " >&6
		4114	else
		4115	if test -z "$GREP"; then
		4116	ac_path_GREP_found=false
		4117	# Loop through the user's path and test for each of PROGNAME-LIST
		4118	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		4119	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		4120	do
		4121	IFS=$as_save_IFS
		4122	test -z "$as_dir" && as_dir=.
		4123	for ac_prog in grep ggrep; do
		4124	for ac_exec_ext in '' $ac_executable_extensions; do
		4125	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
		4126	as_fn_executable_p "$ac_path_GREP" \|\| continue
		4127	# Check for GNU ac_path_GREP and select it if it is found.
		4128	# Check for GNU $ac_path_GREP
		4129	case `"$ac_path_GREP" --version 2>&1` in
		4130	GNU)
		4131	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
		4132	*)
		4133	ac_count=0
		4134	$as_echo_n 0123456789 >"conftest.in"
		4135	while :
		4136	do
		4137	cat "conftest.in" "conftest.in" >"conftest.tmp"
		4138	mv "conftest.tmp" "conftest.in"
		4139	cp "conftest.in" "conftest.nl"
		4140	$as_echo 'GREP' >> "conftest.nl"
		4141	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
		4142	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
		4143	as_fn_arith $ac_count + 1 && ac_count=$as_val
		4144	if test $ac_count -gt ${ac_path_GREP_max-0}; then
		4145	# Best one so far, save it but keep looking for a better one
		4146	ac_cv_path_GREP="$ac_path_GREP"
		4147	ac_path_GREP_max=$ac_count
		4148	fi
		4149	# 10*(2^10) chars as input seems more than enough
		4150	test $ac_count -gt 10 && break
		4151	done
		4152	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		4153	esac
		4154
		4155	$ac_path_GREP_found && break 3
		4156	done
		4157	done
		4158	done
		4159	IFS=$as_save_IFS
		4160	if test -z "$ac_cv_path_GREP"; then
		4161	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4162	fi
		4163	else
		4164	ac_cv_path_GREP=$GREP
		4165	fi
		4166
		4167	fi
		4168	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
		4169	$as_echo "$ac_cv_path_GREP" >&6; }
		4170	GREP="$ac_cv_path_GREP"
		4171
		4172
		4173	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
		4174	$as_echo_n "checking for egrep... " >&6; }
		4175	if ${ac_cv_path_EGREP+:} false; then :
		4176	$as_echo_n "(cached) " >&6
		4177	else
		4178	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1
		4179	then ac_cv_path_EGREP="$GREP -E"
		4180	else
		4181	if test -z "$EGREP"; then
		4182	ac_path_EGREP_found=false
		4183	# Loop through the user's path and test for each of PROGNAME-LIST
		4184	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		4185	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		4186	do
		4187	IFS=$as_save_IFS
		4188	test -z "$as_dir" && as_dir=.
		4189	for ac_prog in egrep; do
		4190	for ac_exec_ext in '' $ac_executable_extensions; do
		4191	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
		4192	as_fn_executable_p "$ac_path_EGREP" \|\| continue
		4193	# Check for GNU ac_path_EGREP and select it if it is found.
		4194	# Check for GNU $ac_path_EGREP
		4195	case `"$ac_path_EGREP" --version 2>&1` in
		4196	GNU)
		4197	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
		4198	*)
		4199	ac_count=0
		4200	$as_echo_n 0123456789 >"conftest.in"
		4201	while :
		4202	do
		4203	cat "conftest.in" "conftest.in" >"conftest.tmp"
		4204	mv "conftest.tmp" "conftest.in"
		4205	cp "conftest.in" "conftest.nl"
		4206	$as_echo 'EGREP' >> "conftest.nl"
		4207	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
		4208	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
		4209	as_fn_arith $ac_count + 1 && ac_count=$as_val
		4210	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
		4211	# Best one so far, save it but keep looking for a better one
		4212	ac_cv_path_EGREP="$ac_path_EGREP"
		4213	ac_path_EGREP_max=$ac_count
		4214	fi
		4215	# 10*(2^10) chars as input seems more than enough
		4216	test $ac_count -gt 10 && break
		4217	done
		4218	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		4219	esac
		4220
		4221	$ac_path_EGREP_found && break 3
		4222	done
		4223	done
		4224	done
		4225	IFS=$as_save_IFS
		4226	if test -z "$ac_cv_path_EGREP"; then
		4227	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4228	fi
		4229	else
		4230	ac_cv_path_EGREP=$EGREP
		4231	fi
		4232
		4233	fi
		4234	fi
		4235	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
		4236	$as_echo "$ac_cv_path_EGREP" >&6; }
		4237	EGREP="$ac_cv_path_EGREP"
		4238
		4239
		4240	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
		4241	$as_echo_n "checking for ANSI C header files... " >&6; }
		4242	if ${ac_cv_header_stdc+:} false; then :
		4243	$as_echo_n "(cached) " >&6
		4244	else
		4245	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4246	/* end confdefs.h. */
		4247	#include <stdlib.h>
		4248	#include <stdarg.h>
		4249	#include <string.h>
		4250	#include <float.h>
3128		4251
3129	int	4252	int
3130	main ()	4253	main ()
3131	{	4254	{
3132	main ();	4255
3133	;	4256	;
3134	return 0;	4257	return 0;
3135	}	4258	}
3136	_ACEOF	4259	_ACEOF
		4260	if ac_fn_c_try_compile "$LINENO"; then :
		4261	ac_cv_header_stdc=yes
		4262	else
		4263	ac_cv_header_stdc=no
		4264	fi
3137	rm -f conftest.$ac_objext conftest$ac_exeext	4265	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3138	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4266
3139	(eval $ac_link) 2>conftest.er1	4267	if test $ac_cv_header_stdc = yes; then
3140	ac_status=$?	4268	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3141	grep -v '^ *+' conftest.er1 >conftest.err	4269	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4270	/* end confdefs.h. */
		4271	#include <string.h>
		4272
		4273	_ACEOF
		4274	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		4275	$EGREP "memchr" >/dev/null 2>&1; then :
		4276
		4277	else
		4278	ac_cv_header_stdc=no
		4279	fi
3142	rm -f conftest.er1	4280	rm -f conftest*
3143	cat conftest.err >&5	4281
3144	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4282	fi
3145	(exit $ac_status); } &&	4283
3146	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'	4284	if test $ac_cv_header_stdc = yes; then
3147	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4285	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3148	(eval $ac_try) 2>&5	4286	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3149	ac_status=$?	4287	/* end confdefs.h. */
3150	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4288	#include <stdlib.h>
3151	(exit $ac_status); }; } &&	4289
3152	{ ac_try='test -s conftest$ac_exeext'	4290	_ACEOF
3153	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4291	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
3154	(eval $ac_try) 2>&5	4292	$EGREP "free" >/dev/null 2>&1; then :
3155	ac_status=$?	4293
3156	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4294	else
3157	(exit $ac_status); }; }; then	4295	ac_cv_header_stdc=no
3158	ac_cv_lib_supcpp_main=yes	4296	fi
		4297	rm -f conftest*
		4298
		4299	fi
		4300
		4301	if test $ac_cv_header_stdc = yes; then
		4302	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
		4303	if test "$cross_compiling" = yes; then :
		4304	:
		4305	else
		4306	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4307	/* end confdefs.h. */
		4308	#include <ctype.h>
		4309	#include <stdlib.h>
		4310	#if ((' ' & 0x0FF) == 0x020)
		4311	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
		4312	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3159	else	4313	#else
3160	echo "$as_me: failed program was:" >&5	4314	# define ISLOWER(c) \
3161	sed 's/^/\| /' conftest.$ac_ext >&5	4315	(('a' <= (c) && (c) <= 'i') \
		4316	\|\| ('j' <= (c) && (c) <= 'r') \
		4317	\|\| ('s' <= (c) && (c) <= 'z'))
		4318	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
		4319	#endif
3162		4320
3163	ac_cv_lib_supcpp_main=no	4321	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
		4322	int
		4323	main ()
		4324	{
		4325	int i;
		4326	for (i = 0; i < 256; i++)
		4327	if (XOR (islower (i), ISLOWER (i))
		4328	\|\| toupper (i) != TOUPPER (i))
		4329	return 2;
		4330	return 0;
		4331	}
		4332	_ACEOF
		4333	if ac_fn_c_try_run "$LINENO"; then :
		4334
		4335	else
		4336	ac_cv_header_stdc=no
3164	fi	4337	fi
3165	rm -f conftest.err conftest.$ac_objext \	4338	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
3166	conftest$ac_exeext conftest.$ac_ext	4339	conftest.$ac_objext conftest.beam conftest.$ac_ext
3167	LIBS=$ac_check_lib_save_LIBS
3168	fi	4340	fi
3169	echo "$as_me:$LINENO: result: $ac_cv_lib_supcpp_main" >&5	4341
3170	echo "${ECHO_T}$ac_cv_lib_supcpp_main" >&6	4342	fi
		4343	fi
		4344	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
		4345	$as_echo "$ac_cv_header_stdc" >&6; }
3171	if test $ac_cv_lib_supcpp_main = yes; then	4346	if test $ac_cv_header_stdc = yes; then
3172		4347
3173	LINKER="$CC"	4348	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
3174	LIBS="$LIBS -lsupc++"
3175		4349
3176	fi	4350	fi
3177		4351
3178	fi	4352	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
3179	LINKER=$LINKER	4353	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3180		4354	inttypes.h stdint.h unistd.h
3181		4355	do :
3182		4356	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		4357	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
		4358	"
		4359	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3183	cat >>confdefs.h <<\_ACEOF	4360	cat >>confdefs.h <<_ACEOF
3184	#define _GNU_SOURCE 1	4361	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
3185	_ACEOF	4362	_ACEOF
3186		4363
		4364	fi
3187		4365
3188	case $host in	4366	done
3189	--solaris* )
3190		4367
3191	cat >>confdefs.h <<\_ACEOF
3192	#define _XOPEN_SOURCE_EXTENDED 1
3193	_ACEOF
3194		4368
3195		4369
3196	cat >>confdefs.h <<\_ACEOF	4370	ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3197	#define _XOPEN_SOURCE 2	4371	if test "x$ac_cv_header_minix_config_h" = xyes; then :
3198	_ACEOF	4372	MINIX=yes
		4373	else
		4374	MINIX=
		4375	fi
3199		4376
3200		4377
3201	cat >>confdefs.h <<\_ACEOF	4378	if test "$MINIX" = yes; then
		4379
		4380	$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
		4381
		4382
		4383	$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
		4384
		4385
		4386	$as_echo "#define _MINIX 1" >>confdefs.h
		4387
		4388	fi
		4389
		4390
		4391	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
		4392	$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
		4393	if ${ac_cv_safe_to_define___extensions__+:} false; then :
		4394	$as_echo_n "(cached) " >&6
		4395	else
		4396	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4397	/* end confdefs.h. */
		4398
3202	#define __EXTENSIONS__ 1	4399	# define __EXTENSIONS__ 1
3203	_ACEOF	4400	$ac_includes_default
		4401	int
		4402	main ()
		4403	{
3204		4404
3205	;;	4405	;
3206	esac	4406	return 0;
		4407	}
		4408	_ACEOF
		4409	if ac_fn_c_try_compile "$LINENO"; then :
		4410	ac_cv_safe_to_define___extensions__=yes
		4411	else
		4412	ac_cv_safe_to_define___extensions__=no
		4413	fi
		4414	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4415	fi
		4416	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
		4417	$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
		4418	test $ac_cv_safe_to_define___extensions__ = yes &&
		4419	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3207		4420
		4421	$as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3208		4422
		4423	$as_echo "#define _GNU_SOURCE 1" >>confdefs.h
		4424
		4425	$as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
		4426
		4427	$as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
		4428
		4429
		4430
		4431
		4432	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
		4433	$as_echo_n "checking for library containing strerror... " >&6; }
		4434	if ${ac_cv_search_strerror+:} false; then :
		4435	$as_echo_n "(cached) " >&6
		4436	else
		4437	ac_func_search_save_LIBS=$LIBS
		4438	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4439	/* end confdefs.h. */
		4440
		4441	/* Override any GCC internal prototype to avoid an error.
		4442	Use char because int might match the return type of a GCC
		4443	builtin and then its argument prototype would still apply. */
		4444	#ifdef __cplusplus
		4445	extern "C"
		4446	#endif
		4447	char strerror ();
		4448	int
		4449	main ()
		4450	{
		4451	return strerror ();
		4452	;
		4453	return 0;
		4454	}
		4455	_ACEOF
		4456	for ac_lib in '' cposix; do
		4457	if test -z "$ac_lib"; then
		4458	ac_res="none required"
		4459	else
		4460	ac_res=-l$ac_lib
		4461	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		4462	fi
		4463	if ac_fn_c_try_link "$LINENO"; then :
		4464	ac_cv_search_strerror=$ac_res
		4465	fi
		4466	rm -f core conftest.err conftest.$ac_objext \
		4467	conftest$ac_exeext
		4468	if ${ac_cv_search_strerror+:} false; then :
		4469	break
		4470	fi
		4471	done
		4472	if ${ac_cv_search_strerror+:} false; then :
		4473
		4474	else
		4475	ac_cv_search_strerror=no
		4476	fi
		4477	rm conftest.$ac_ext
		4478	LIBS=$ac_func_search_save_LIBS
		4479	fi
		4480	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
		4481	$as_echo "$ac_cv_search_strerror" >&6; }
		4482	ac_res=$ac_cv_search_strerror
		4483	if test "$ac_res" != no; then :
		4484	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4485
		4486	fi
		4487
3209	ac_ext=cc	4488	ac_ext=cpp
3210	ac_cpp='$CXXCPP $CPPFLAGS'	4489	ac_cpp='$CXXCPP $CPPFLAGS'
3211	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4490	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3212	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4491	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3213	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4492	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3214		4493
3215		4494
		4495	LINKER="$CXX"
		4496	if test x$GCC = xyes && test x$GXX = xyes; then
		4497	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
		4498	$as_echo_n "checking for working libsupc++... " >&6; }
		4499	save_CXX="$CXX"
		4500	save_LIBS="$LIBS"
		4501	CXX="$CC"
		4502	LIBS="$LIBS -lsupc++"
3216		4503
		4504	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4505	/* end confdefs.h. */
		4506	struct test { }; void f() try { throw new test; } catch (...) { throw; }
		4507	int
		4508	main ()
		4509	{
		4510
		4511	;
		4512	return 0;
		4513	}
		4514	_ACEOF
		4515	if ac_fn_cxx_try_link "$LINENO"; then :
		4516	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		4517	$as_echo "ok" >&6; }
		4518	LINKER="$CC"
		4519	else
		4520
		4521	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, making everything bigger and slower" >&5
		4522	$as_echo "no, making everything bigger and slower" >&6; }
		4523	LIBS="$save_LIBS"
		4524
		4525
		4526	fi
		4527	rm -f core conftest.err conftest.$ac_objext \
		4528	conftest$ac_exeext conftest.$ac_ext
		4529	CXX="$save_CXX"
		4530	fi
		4531	LINKER=$LINKER
		4532
		4533
		4534	if test -z "$orig_CXXFLAGS"; then
		4535	if test x$GCC = xyes && test "x$GXX" = xyes; then
		4536	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
		4537	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4538	/* end confdefs.h. */
		4539
		4540	int
		4541	main ()
		4542	{
		4543
		4544	;
		4545	return 0;
		4546	}
		4547	_ACEOF
		4548	if ac_fn_cxx_try_compile "$LINENO"; then :
		4549
		4550	else
		4551	CXXFLAGS="-g -O3"
		4552	fi
		4553	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4554	else
		4555	CXXFLAGS="-O"
		4556	fi
		4557	CFLAGS="$CXXFLAGS"
		4558	fi
		4559
		4560	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
		4561	$as_echo_n "checking for library containing setlocale... " >&6; }
		4562	if ${ac_cv_search_setlocale+:} false; then :
		4563	$as_echo_n "(cached) " >&6
		4564	else
		4565	ac_func_search_save_LIBS=$LIBS
		4566	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4567	/* end confdefs.h. */
		4568
		4569	/* Override any GCC internal prototype to avoid an error.
		4570	Use char because int might match the return type of a GCC
		4571	builtin and then its argument prototype would still apply. */
		4572	#ifdef __cplusplus
		4573	extern "C"
		4574	#endif
		4575	char setlocale ();
		4576	int
		4577	main ()
		4578	{
		4579	return setlocale ();
		4580	;
		4581	return 0;
		4582	}
		4583	_ACEOF
		4584	for ac_lib in '' xpg4; do
		4585	if test -z "$ac_lib"; then
		4586	ac_res="none required"
		4587	else
		4588	ac_res=-l$ac_lib
		4589	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		4590	fi
		4591	if ac_fn_cxx_try_link "$LINENO"; then :
		4592	ac_cv_search_setlocale=$ac_res
		4593	fi
		4594	rm -f core conftest.err conftest.$ac_objext \
		4595	conftest$ac_exeext
		4596	if ${ac_cv_search_setlocale+:} false; then :
		4597	break
		4598	fi
		4599	done
		4600	if ${ac_cv_search_setlocale+:} false; then :
		4601
		4602	else
		4603	ac_cv_search_setlocale=no
		4604	fi
		4605	rm conftest.$ac_ext
		4606	LIBS=$ac_func_search_save_LIBS
		4607	fi
		4608	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
		4609	$as_echo "$ac_cv_search_setlocale" >&6; }
		4610	ac_res=$ac_cv_search_setlocale
		4611	if test "$ac_res" != no; then :
		4612	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4613
		4614	fi
		4615
		4616
		4617	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
		4618	$as_echo_n "checking for library containing gethostbyname... " >&6; }
		4619	if ${ac_cv_search_gethostbyname+:} false; then :
		4620	$as_echo_n "(cached) " >&6
		4621	else
		4622	ac_func_search_save_LIBS=$LIBS
		4623	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4624	/* end confdefs.h. */
		4625
		4626	/* Override any GCC internal prototype to avoid an error.
		4627	Use char because int might match the return type of a GCC
		4628	builtin and then its argument prototype would still apply. */
		4629	#ifdef __cplusplus
		4630	extern "C"
		4631	#endif
		4632	char gethostbyname ();
		4633	int
		4634	main ()
		4635	{
		4636	return gethostbyname ();
		4637	;
		4638	return 0;
		4639	}
		4640	_ACEOF
		4641	for ac_lib in '' nsl; do
		4642	if test -z "$ac_lib"; then
		4643	ac_res="none required"
		4644	else
		4645	ac_res=-l$ac_lib
		4646	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		4647	fi
		4648	if ac_fn_cxx_try_link "$LINENO"; then :
		4649	ac_cv_search_gethostbyname=$ac_res
		4650	fi
		4651	rm -f core conftest.err conftest.$ac_objext \
		4652	conftest$ac_exeext
		4653	if ${ac_cv_search_gethostbyname+:} false; then :
		4654	break
		4655	fi
		4656	done
		4657	if ${ac_cv_search_gethostbyname+:} false; then :
		4658
		4659	else
		4660	ac_cv_search_gethostbyname=no
		4661	fi
		4662	rm conftest.$ac_ext
		4663	LIBS=$ac_func_search_save_LIBS
		4664	fi
		4665	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
		4666	$as_echo "$ac_cv_search_gethostbyname" >&6; }
		4667	ac_res=$ac_cv_search_gethostbyname
		4668	if test "$ac_res" != no; then :
		4669	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4670
		4671	fi
		4672
		4673	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
		4674	$as_echo_n "checking for library containing socket... " >&6; }
		4675	if ${ac_cv_search_socket+:} false; then :
		4676	$as_echo_n "(cached) " >&6
		4677	else
		4678	ac_func_search_save_LIBS=$LIBS
		4679	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4680	/* end confdefs.h. */
		4681
		4682	/* Override any GCC internal prototype to avoid an error.
		4683	Use char because int might match the return type of a GCC
		4684	builtin and then its argument prototype would still apply. */
		4685	#ifdef __cplusplus
		4686	extern "C"
		4687	#endif
		4688	char socket ();
		4689	int
		4690	main ()
		4691	{
		4692	return socket ();
		4693	;
		4694	return 0;
		4695	}
		4696	_ACEOF
		4697	for ac_lib in '' socket; do
		4698	if test -z "$ac_lib"; then
		4699	ac_res="none required"
		4700	else
		4701	ac_res=-l$ac_lib
		4702	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		4703	fi
		4704	if ac_fn_cxx_try_link "$LINENO"; then :
		4705	ac_cv_search_socket=$ac_res
		4706	fi
		4707	rm -f core conftest.err conftest.$ac_objext \
		4708	conftest$ac_exeext
		4709	if ${ac_cv_search_socket+:} false; then :
		4710	break
		4711	fi
		4712	done
		4713	if ${ac_cv_search_socket+:} false; then :
		4714
		4715	else
		4716	ac_cv_search_socket=no
		4717	fi
		4718	rm conftest.$ac_ext
		4719	LIBS=$ac_func_search_save_LIBS
		4720	fi
		4721	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
		4722	$as_echo "$ac_cv_search_socket" >&6; }
		4723	ac_res=$ac_cv_search_socket
		4724	if test "$ac_res" != no; then :
		4725	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4726
		4727	fi
		4728
		4729
		4730	support_frills=yes
		4731	support_inheritpixmap=yes
		4732	support_fading=yes
		4733	support_keepscrolling=yes
		4734	support_selectionscrolling=yes
		4735	support_mousewheel=yes
		4736	support_mouseslipwheel=yes
		4737	support_text_blink=yes
		4738	support_pointer_blank=yes
		4739	support_scroll_rxvt=yes
		4740	support_scroll_next=yes
		4741	support_scroll_xterm=yes
		4742	support_xim=yes
		4743	support_pixbuf=yes
		4744	support_startup_notification=yes
		4745	support_xft=yes
		4746	support_unicode3=no
		4747	support_combining=yes
		4748	support_8bitctrls=no
		4749	support_iso14755=yes
		4750	support_styles=yes
		4751	support_perl=yes
		4752	codesets=all
		4753
		4754
		4755	# Check whether --enable-everything was given.
		4756	if test "${enable_everything+set}" = set; then :
		4757	enableval=$enable_everything;
		4758	if test x$enableval = xno; then
		4759	support_frills=no
		4760	support_inheritpixmap=no
		4761	support_fading=no
		4762	support_keepscrolling=no
		4763	support_selectionscrolling=no
		4764	support_lastlog=no
		4765	support_mousewheel=no
		4766	support_mouseslipwheel=no
		4767	support_text_blink=no
		4768	support_pointer_blank=no
		4769	support_scroll_rxvt=no
		4770	support_scroll_next=no
		4771	support_scroll_xterm=no
		4772	support_utmp=no
		4773	support_wtmp=no
		4774	support_xim=no
		4775	support_pixbuf=no
		4776	support_startup_notification=no
		4777	support_xft=no
		4778	support_unicode3=no
		4779	support_combining=no
		4780	support_8bitctrls=no
		4781	support_iso14755=no
		4782	support_styles=no
		4783	support_perl=no
		4784	codesets=
		4785	fi
		4786	if test x$enableval = xyes; then
		4787	support_frills=yes
		4788	support_inheritpixmap=yes
		4789	support_fading=yes
		4790	support_keepscrolling=yes
		4791	support_selectionscrolling=yes
		4792	support_lastlog=yes
		4793	support_mousewheel=yes
		4794	support_mouseslipwheel=yes
		4795	support_text_blink=yes
		4796	support_pointer_blank=yes
		4797	support_scroll_rxvt=yes
		4798	support_scroll_next=yes
		4799	support_scroll_xterm=yes
		4800	support_utmp=yes
		4801	support_wtmp=yes
		4802	support_xim=yes
		4803	support_pixbuf=yes
		4804	support_startup_notification=yes
		4805	support_xft=yes
		4806	support_unicode3=yes
		4807	support_combining=yes
		4808	#support_8bitctrls=yes
		4809	support_iso14755=yes
		4810	support_styles=yes
		4811	support_perl=yes
		4812	codesets=all
		4813	fi
		4814
		4815	fi
		4816
		4817
		4818	support_assertions=no
		4819	# Check whether --enable-assert was given.
		4820	if test "${enable_assert+set}" = set; then :
		4821	enableval=$enable_assert; if test x$enableval = xyes; then
		4822	support_assertions=yes
		4823	fi
		4824	fi
		4825
		4826	if test x$support_assertions = xno; then
		4827
		4828	$as_echo "#define NDEBUG 1" >>confdefs.h
		4829
		4830	fi
		4831
		4832	support_warnings=no
		4833	# Check whether --enable-warnings was given.
		4834	if test "${enable_warnings+set}" = set; then :
		4835	enableval=$enable_warnings; if test x$enableval = xyes; then
		4836	support_warnings=yes
		4837	fi
		4838	fi
		4839
		4840	if test x$GXX = xyes; then
		4841	if test $support_warnings = yes; then
		4842	save_CXXFLAGS="$CXXFLAGS"
		4843	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-unused-value"
		4844	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4845	/* end confdefs.h. */
		4846
		4847	int
		4848	main ()
		4849	{
		4850
		4851	;
		4852	return 0;
		4853	}
		4854	_ACEOF
		4855	if ac_fn_cxx_try_compile "$LINENO"; then :
		4856
		4857	else
		4858	CXXFLAGS="$save_CXXFLAGS"
		4859	fi
		4860	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4861	else
		4862	CXXFLAGS="$CXXFLAGS -w"
		4863	fi
		4864	fi
		4865
		4866	support_256_color=no
		4867	# Check whether --enable-256-color was given.
		4868	if test "${enable_256_color+set}" = set; then :
		4869	enableval=$enable_256_color; if test x$enableval = xyes; then
		4870	support_256_color=yes
		4871	fi
		4872	fi
		4873
		4874	if test x$support_256_color = xyes; then
		4875
		4876	$as_echo "#define USE_256_COLORS 1" >>confdefs.h
		4877
		4878	fi
		4879
		4880	# Check whether --enable-unicode3 was given.
		4881	if test "${enable_unicode3+set}" = set; then :
		4882	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
		4883	support_unicode3=$enableval
		4884	fi
		4885	fi
		4886
		4887
		4888	# Check whether --enable-combining was given.
		4889	if test "${enable_combining+set}" = set; then :
		4890	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
		4891	support_combining=$enableval
		4892	fi
		4893	fi
		4894
		4895
		4896	# Check whether --enable-xft was given.
		4897	if test "${enable_xft+set}" = set; then :
		4898	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
		4899	support_xft=$enableval
		4900	fi
		4901	fi
		4902
		4903
		4904	# Check whether --enable-font-styles was given.
		4905	if test "${enable_font_styles+set}" = set; then :
		4906	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
		4907	support_styles=$enableval
		4908	fi
		4909	fi
		4910
		4911
		4912	# Check whether --enable-pixbuf was given.
		4913	if test "${enable_pixbuf+set}" = set; then :
		4914	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
		4915	support_pixbuf=$enableval
		4916	fi
		4917	fi
		4918
		4919
		4920	# Check whether --enable-startup-notification was given.
		4921	if test "${enable_startup_notification+set}" = set; then :
		4922	enableval=$enable_startup_notification; if test x$enableval = xyes -o x$enableval = xno; then
		4923	support_startup_notification=$enableval
		4924	fi
		4925	fi
		4926
		4927
		4928	# Check whether --enable-transparency was given.
		4929	if test "${enable_transparency+set}" = set; then :
		4930	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
		4931	support_inheritpixmap=$enableval
		4932	fi
		4933	fi
		4934
		4935
		4936	# Check whether --enable-fading was given.
		4937	if test "${enable_fading+set}" = set; then :
		4938	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
		4939	support_fading=$enableval
		4940	fi
		4941	fi
		4942
		4943
		4944	# Check whether --enable-rxvt-scroll was given.
		4945	if test "${enable_rxvt_scroll+set}" = set; then :
		4946	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
		4947	support_scroll_rxvt=$enableval
		4948	fi
		4949	fi
		4950
		4951
		4952	# Check whether --enable-next-scroll was given.
		4953	if test "${enable_next_scroll+set}" = set; then :
		4954	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
		4955	support_scroll_next=$enableval
		4956	fi
		4957	fi
		4958
		4959
		4960	# Check whether --enable-xterm-scroll was given.
		4961	if test "${enable_xterm_scroll+set}" = set; then :
		4962	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
		4963	support_scroll_xterm=$enableval
		4964	fi
		4965	fi
		4966
		4967
		4968	# Check whether --enable-perl was given.
		4969	if test "${enable_perl+set}" = set; then :
		4970	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
		4971	support_perl=$enableval
		4972	fi
		4973	fi
		4974
		4975
		4976
		4977	# Check whether --with-codesets was given.
		4978	if test "${with_codesets+set}" = set; then :
		4979	withval=$with_codesets; codesets="$withval"
		4980	fi
		4981
		4982
		4983	# Check whether --enable-xim was given.
		4984	if test "${enable_xim+set}" = set; then :
		4985	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
		4986	support_xim=$enableval
		4987	fi
		4988	fi
		4989
		4990
		4991	# Check whether --enable-backspace-key was given.
		4992	if test "${enable_backspace_key+set}" = set; then :
		4993	enableval=$enable_backspace_key; if test x$enableval = xno; then
		4994
		4995	$as_echo "#define NO_BACKSPACE_KEY 1" >>confdefs.h
		4996
		4997	fi
		4998	fi
		4999
		5000
		5001	# Check whether --enable-delete-key was given.
		5002	if test "${enable_delete_key+set}" = set; then :
		5003	enableval=$enable_delete_key; if test x$enableval = xno; then
		5004
		5005	$as_echo "#define NO_DELETE_KEY 1" >>confdefs.h
		5006
		5007	fi
		5008	fi
		5009
		5010
		5011	support_resources=yes
		5012	# Check whether --enable-resources was given.
		5013	if test "${enable_resources+set}" = set; then :
		5014	enableval=$enable_resources; if test x$enableval = xno; then
		5015	support_resources=no
		5016	fi
		5017	fi
		5018
		5019
		5020	# Check whether --enable-8bitctrls was given.
		5021	if test "${enable_8bitctrls+set}" = set; then :
		5022	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
		5023	support_8bitctrls=$enableval
		5024	fi
		5025	fi
		5026
		5027
		5028	RESFALLBACK=Rxvt
		5029	# Check whether --enable-fallback was given.
		5030	if test "${enable_fallback+set}" = set; then :
		5031	enableval=$enable_fallback;
		5032	test x$enableval = xyes && enableval=Rxvt
		5033	test x$enableval = xno && enableval=
		5034	RESFALLBACK="$enableval"
		5035
		5036	fi
		5037
		5038
		5039	if test x$RESFALLBACK != x; then
		5040
		5041	cat >>confdefs.h <<_ACEOF
		5042	#define RESFALLBACK "$RESFALLBACK"
		5043	_ACEOF
		5044
		5045	fi
		5046
		5047	RESNAME=urxvt
		5048
		5049	# Check whether --with-res-name was given.
		5050	if test "${with_res_name+set}" = set; then :
		5051	withval=$with_res_name; RESNAME="$withval"
		5052	fi
		5053
		5054
		5055	cat >>confdefs.h <<_ACEOF
		5056	#define RESNAME "$RESNAME"
		5057	_ACEOF
		5058
		5059
		5060	RESCLASS=URxvt
		5061
		5062	# Check whether --with-res-class was given.
		5063	if test "${with_res_class+set}" = set; then :
		5064	withval=$with_res_class; RESCLASS="$withval"
		5065	fi
		5066
		5067
		5068	cat >>confdefs.h <<_ACEOF
		5069	#define RESCLASS "$RESCLASS"
		5070	_ACEOF
		5071
		5072
		5073	RXVTNAME=urxvt
		5074
		5075	# Check whether --with-name was given.
		5076	if test "${with_name+set}" = set; then :
		5077	withval=$with_name; RXVTNAME="$withval"
		5078	fi
		5079
		5080
		5081	cat >>confdefs.h <<_ACEOF
		5082	#define RXVTNAME "$RXVTNAME"
		5083	_ACEOF
		5084
		5085
		5086
		5087
		5088	# Check whether --enable-swapscreen was given.
		5089	if test "${enable_swapscreen+set}" = set; then :
		5090	enableval=$enable_swapscreen; if test x$enableval = xno; then
		5091
		5092	$as_echo "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
		5093
		5094	fi
		5095	fi
		5096
		5097
		5098	# Check whether --enable-iso14755 was given.
		5099	if test "${enable_iso14755+set}" = set; then :
		5100	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
		5101	support_iso14755=$enableval
		5102	fi
		5103	fi
		5104
		5105
		5106	# Check whether --enable-frills was given.
		5107	if test "${enable_frills+set}" = set; then :
		5108	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
		5109	support_frills=$enableval
		5110	fi
		5111	fi
		5112
		5113
		5114	# Check whether --enable-keepscrolling was given.
		5115	if test "${enable_keepscrolling+set}" = set; then :
		5116	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
		5117	support_keepscrolling=$enableval
		5118	fi
		5119	fi
		5120
		5121
		5122	# Check whether --enable-selectionscrolling was given.
		5123	if test "${enable_selectionscrolling+set}" = set; then :
		5124	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
		5125	support_selectionscrolling=$enableval
		5126	fi
		5127	fi
		5128
		5129
		5130	# Check whether --enable-mousewheel was given.
		5131	if test "${enable_mousewheel+set}" = set; then :
		5132	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
		5133	support_mousewheel=$enableval
		5134	fi
		5135	fi
		5136
		5137
		5138	# Check whether --enable-slipwheeling was given.
		5139	if test "${enable_slipwheeling+set}" = set; then :
		5140	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
		5141	support_mouseslipwheel=$enableval
		5142	fi
		5143	fi
		5144
		5145
		5146	# Check whether --enable-smart-resize was given.
		5147	if test "${enable_smart_resize+set}" = set; then :
		5148	enableval=$enable_smart_resize; if test x$enableval = xyes; then
		5149
		5150	$as_echo "#define SMART_RESIZE 1" >>confdefs.h
		5151
		5152	fi
		5153	fi
		5154
		5155
		5156	# Check whether --enable-text-blink was given.
		5157	if test "${enable_text_blink+set}" = set; then :
		5158	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
		5159	support_text_blink=$enableval
		5160	fi
		5161	fi
		5162
		5163
		5164	# Check whether --enable-pointer-blank was given.
		5165	if test "${enable_pointer_blank+set}" = set; then :
		5166	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
		5167	support_pointer_blank=$enableval
		5168	fi
		5169	fi
		5170
		5171
		5172
		5173	# Check whether --with-term was given.
		5174	if test "${with_term+set}" = set; then :
		5175	withval=$with_term; if test x$withval != x; then
		5176
		5177	cat >>confdefs.h <<_ACEOF
		5178	#define TERMENV "$withval"
		5179	_ACEOF
		5180	term="$withval"
		5181	fi
		5182	fi
		5183
		5184
		5185
		5186	# Check whether --with-terminfo was given.
		5187	if test "${with_terminfo+set}" = set; then :
		5188	withval=$with_terminfo; if test x$withval != x; then
		5189
		5190	cat >>confdefs.h <<_ACEOF
		5191	#define RXVT_TERMINFO "$withval"
		5192	_ACEOF
		5193	terminfo="$withval"
		5194	fi
		5195	fi
		5196
		5197
		5198	if test x$support_resources = xno; then
		5199	if test x$support_frills = xyes \|\| test x$support_perl = xyes; then
		5200	as_fn_error $? "--disable-resources requires --disable-frills --disable-perl" "$LINENO" 5
		5201	fi
		5202
		5203
		5204	$as_echo "#define NO_RESOURCES 1" >>confdefs.h
		5205
		5206	fi
		5207
		5208
		5209	LIBEV_M4_AVOID_LIBRT=1
		5210
3217	ac_ext=cc	5211	ac_ext=cpp
3218	ac_cpp='$CXXCPP $CPPFLAGS'	5212	ac_cpp='$CXXCPP $CPPFLAGS'
3219	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5213	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3220	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5214	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3221	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5215	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3222	echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	5216	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
3223	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6	5217	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
3224	if test -z "$CXXCPP"; then	5218	if test -z "$CXXCPP"; then
3225	if test "${ac_cv_prog_CXXCPP+set}" = set; then	5219	if ${ac_cv_prog_CXXCPP+:} false; then :
3226	echo $ECHO_N "(cached) $ECHO_C" >&6	5220	$as_echo_n "(cached) " >&6
3227	else	5221	else
3228	# Double quotes because CXXCPP needs to be expanded	5222	# Double quotes because CXXCPP needs to be expanded
3229	for CXXCPP in "$CXX -E" "/lib/cpp"	5223	for CXXCPP in "$CXX -E" "/lib/cpp"
3230	do	5224	do
3231	ac_preproc_ok=false	5225	ac_preproc_ok=false
…		…
3235	# with a fresh cross-compiler works.	5229	# with a fresh cross-compiler works.
3236	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5230	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3237	# <limits.h> exists even on freestanding compilers.	5231	# <limits.h> exists even on freestanding compilers.
3238	# On the NeXT, cc -E runs the code through the compiler's parser,	5232	# On the NeXT, cc -E runs the code through the compiler's parser,
3239	# not just through cpp. "Syntax error" is here to catch this case.	5233	# not just through cpp. "Syntax error" is here to catch this case.
3240	cat >conftest.$ac_ext <<_ACEOF
3241	/* confdefs.h. */
3242	_ACEOF
3243	cat confdefs.h >>conftest.$ac_ext	5234	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3244	cat >>conftest.$ac_ext <<_ACEOF
3245	/* end confdefs.h. */	5235	/* end confdefs.h. */
3246	#ifdef __STDC__	5236	#ifdef __STDC__
3247	# include <limits.h>	5237	# include <limits.h>
3248	#else	5238	#else
3249	# include <assert.h>	5239	# include <assert.h>
3250	#endif	5240	#endif
3251	Syntax error	5241	Syntax error
3252	_ACEOF	5242	_ACEOF
3253	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5243	if ac_fn_cxx_try_cpp "$LINENO"; then :
3254	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5244
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 $ac_status); } >/dev/null; then
3261	if test -s conftest.err; then
3262	ac_cpp_err=$ac_cxx_preproc_warn_flag
3263	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3264	else	5245	else
3265	ac_cpp_err=
3266	fi
3267	else
3268	ac_cpp_err=yes
3269	fi
3270	if test -z "$ac_cpp_err"; then
3271	:
3272	else
3273	echo "$as_me: failed program was:" >&5
3274	sed 's/^/\| /' conftest.$ac_ext >&5
3275
3276	# Broken: fails on valid input.	5246	# Broken: fails on valid input.
3277	continue	5247	continue
3278	fi	5248	fi
3279	rm -f conftest.err conftest.$ac_ext	5249	rm -f conftest.err conftest.i conftest.$ac_ext
3280		5250
3281	# OK, works on sane cases. Now check whether non-existent headers	5251	# OK, works on sane cases. Now check whether nonexistent headers
3282	# can be detected and how.	5252	# can be detected and how.
3283	cat >conftest.$ac_ext <<_ACEOF
3284	/* confdefs.h. */
3285	_ACEOF
3286	cat confdefs.h >>conftest.$ac_ext	5253	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3287	cat >>conftest.$ac_ext <<_ACEOF
3288	/* end confdefs.h. */	5254	/* end confdefs.h. */
3289	#include <ac_nonexistent.h>	5255	#include <ac_nonexistent.h>
3290	_ACEOF	5256	_ACEOF
3291	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5257	if ac_fn_cxx_try_cpp "$LINENO"; then :
3292	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3293	ac_status=$?
3294	grep -v '^ *+' conftest.er1 >conftest.err
3295	rm -f conftest.er1
3296	cat conftest.err >&5
3297	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3298	(exit $ac_status); } >/dev/null; then
3299	if test -s conftest.err; then
3300	ac_cpp_err=$ac_cxx_preproc_warn_flag
3301	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3302	else
3303	ac_cpp_err=
3304	fi
3305	else
3306	ac_cpp_err=yes
3307	fi
3308	if test -z "$ac_cpp_err"; then
3309	# Broken: success on invalid input.	5258	# Broken: success on invalid input.
3310	continue	5259	continue
3311	else	5260	else
3312	echo "$as_me: failed program was:" >&5
3313	sed 's/^/\| /' conftest.$ac_ext >&5
3314
3315	# Passes both tests.	5261	# Passes both tests.
3316	ac_preproc_ok=:	5262	ac_preproc_ok=:
3317	break	5263	break
3318	fi	5264	fi
3319	rm -f conftest.err conftest.$ac_ext	5265	rm -f conftest.err conftest.i conftest.$ac_ext
3320		5266
3321	done	5267	done
3322	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5268	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3323	rm -f conftest.err conftest.$ac_ext	5269	rm -f conftest.i conftest.err conftest.$ac_ext
3324	if $ac_preproc_ok; then	5270	if $ac_preproc_ok; then :
3325	break	5271	break
3326	fi	5272	fi
3327		5273
3328	done	5274	done
3329	ac_cv_prog_CXXCPP=$CXXCPP	5275	ac_cv_prog_CXXCPP=$CXXCPP
…		…
3331	fi	5277	fi
3332	CXXCPP=$ac_cv_prog_CXXCPP	5278	CXXCPP=$ac_cv_prog_CXXCPP
3333	else	5279	else
3334	ac_cv_prog_CXXCPP=$CXXCPP	5280	ac_cv_prog_CXXCPP=$CXXCPP
3335	fi	5281	fi
3336	echo "$as_me:$LINENO: result: $CXXCPP" >&5	5282	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
3337	echo "${ECHO_T}$CXXCPP" >&6	5283	$as_echo "$CXXCPP" >&6; }
3338	ac_preproc_ok=false	5284	ac_preproc_ok=false
3339	for ac_cxx_preproc_warn_flag in '' yes	5285	for ac_cxx_preproc_warn_flag in '' yes
3340	do	5286	do
3341	# Use a header file that comes with gcc, so configuring glibc	5287	# Use a header file that comes with gcc, so configuring glibc
3342	# with a fresh cross-compiler works.	5288	# with a fresh cross-compiler works.
3343	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5289	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3344	# <limits.h> exists even on freestanding compilers.	5290	# <limits.h> exists even on freestanding compilers.
3345	# On the NeXT, cc -E runs the code through the compiler's parser,	5291	# On the NeXT, cc -E runs the code through the compiler's parser,
3346	# not just through cpp. "Syntax error" is here to catch this case.	5292	# not just through cpp. "Syntax error" is here to catch this case.
3347	cat >conftest.$ac_ext <<_ACEOF
3348	/* confdefs.h. */
3349	_ACEOF
3350	cat confdefs.h >>conftest.$ac_ext	5293	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3351	cat >>conftest.$ac_ext <<_ACEOF
3352	/* end confdefs.h. */	5294	/* end confdefs.h. */
3353	#ifdef __STDC__	5295	#ifdef __STDC__
3354	# include <limits.h>	5296	# include <limits.h>
3355	#else	5297	#else
3356	# include <assert.h>	5298	# include <assert.h>
3357	#endif	5299	#endif
3358	Syntax error	5300	Syntax error
3359	_ACEOF	5301	_ACEOF
3360	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5302	if ac_fn_cxx_try_cpp "$LINENO"; then :
3361	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5303
3362	ac_status=$?
3363	grep -v '^ *+' conftest.er1 >conftest.err
3364	rm -f conftest.er1
3365	cat conftest.err >&5
3366	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3367	(exit $ac_status); } >/dev/null; then
3368	if test -s conftest.err; then
3369	ac_cpp_err=$ac_cxx_preproc_warn_flag
3370	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3371	else	5304	else
3372	ac_cpp_err=
3373	fi
3374	else
3375	ac_cpp_err=yes
3376	fi
3377	if test -z "$ac_cpp_err"; then
3378	:
3379	else
3380	echo "$as_me: failed program was:" >&5
3381	sed 's/^/\| /' conftest.$ac_ext >&5
3382
3383	# Broken: fails on valid input.	5305	# Broken: fails on valid input.
3384	continue	5306	continue
3385	fi	5307	fi
3386	rm -f conftest.err conftest.$ac_ext	5308	rm -f conftest.err conftest.i conftest.$ac_ext
3387		5309
3388	# OK, works on sane cases. Now check whether non-existent headers	5310	# OK, works on sane cases. Now check whether nonexistent headers
3389	# can be detected and how.	5311	# can be detected and how.
3390	cat >conftest.$ac_ext <<_ACEOF
3391	/* confdefs.h. */
3392	_ACEOF
3393	cat confdefs.h >>conftest.$ac_ext	5312	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3394	cat >>conftest.$ac_ext <<_ACEOF
3395	/* end confdefs.h. */	5313	/* end confdefs.h. */
3396	#include <ac_nonexistent.h>	5314	#include <ac_nonexistent.h>
3397	_ACEOF	5315	_ACEOF
3398	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5316	if ac_fn_cxx_try_cpp "$LINENO"; then :
3399	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3400	ac_status=$?
3401	grep -v '^ *+' conftest.er1 >conftest.err
3402	rm -f conftest.er1
3403	cat conftest.err >&5
3404	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3405	(exit $ac_status); } >/dev/null; then
3406	if test -s conftest.err; then
3407	ac_cpp_err=$ac_cxx_preproc_warn_flag
3408	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3409	else
3410	ac_cpp_err=
3411	fi
3412	else
3413	ac_cpp_err=yes
3414	fi
3415	if test -z "$ac_cpp_err"; then
3416	# Broken: success on invalid input.	5317	# Broken: success on invalid input.
3417	continue	5318	continue
3418	else	5319	else
3419	echo "$as_me: failed program was:" >&5
3420	sed 's/^/\| /' conftest.$ac_ext >&5
3421
3422	# Passes both tests.	5320	# Passes both tests.
3423	ac_preproc_ok=:	5321	ac_preproc_ok=:
3424	break	5322	break
3425	fi	5323	fi
3426	rm -f conftest.err conftest.$ac_ext	5324	rm -f conftest.err conftest.i conftest.$ac_ext
3427		5325
3428	done	5326	done
3429	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5327	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3430	rm -f conftest.err conftest.$ac_ext	5328	rm -f conftest.i conftest.err conftest.$ac_ext
3431	if $ac_preproc_ok; then	5329	if $ac_preproc_ok; then :
3432	:	5330
3433	else	5331	else
3434	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5332	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3435	See \`config.log' for more details." >&5	5333	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3436	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5334	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
3437	See \`config.log' for more details." >&2;}	5335	See \`config.log' for more details" "$LINENO" 5; }
3438	{ (exit 1); exit 1; }; }
3439	fi	5336	fi
3440		5337
3441	ac_ext=cc	5338	ac_ext=cpp
3442	ac_cpp='$CXXCPP $CPPFLAGS'	5339	ac_cpp='$CXXCPP $CPPFLAGS'
3443	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5340	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3444	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5341	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3445	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5342	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3446		5343
3447		5344
3448	echo "$as_me:$LINENO: checking for egrep" >&5	5345	for ac_header in sys/inotify.h sys/epoll.h sys/event.h port.h poll.h sys/select.h sys/eventfd.h sys/signalfd.h
3449	echo $ECHO_N "checking for egrep... $ECHO_C" >&6	5346	do :
3450	if test "${ac_cv_prog_egrep+set}" = set; then	5347	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
3451	echo $ECHO_N "(cached) $ECHO_C" >&6	5348	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
3452	else	5349	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3453	if echo a \| (grep -E '(a\|b)') >/dev/null 2>&1	5350	cat >>confdefs.h <<_ACEOF
3454	then ac_cv_prog_egrep='grep -E'	5351	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
3455	else ac_cv_prog_egrep='egrep'
3456	fi
3457	fi
3458	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3459	echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3460	EGREP=$ac_cv_prog_egrep
3461
3462
3463
3464	echo "$as_me:$LINENO: checking for AIX" >&5
3465	echo $ECHO_N "checking for AIX... $ECHO_C" >&6
3466	cat >conftest.$ac_ext <<_ACEOF
3467	/* confdefs.h. */
3468	_ACEOF	5352	_ACEOF
		5353
		5354	fi
		5355
		5356	done
		5357
		5358
		5359	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
		5360	do :
		5361	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
		5362	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		5363	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		5364	cat >>confdefs.h <<_ACEOF
		5365	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
		5366	_ACEOF
		5367
		5368	fi
		5369	done
		5370
		5371
		5372	for ac_func in clock_gettime
		5373	do :
		5374	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5375	if test "x$ac_cv_func_clock_gettime" = xyes; then :
		5376	cat >>confdefs.h <<_ACEOF
		5377	#define HAVE_CLOCK_GETTIME 1
		5378	_ACEOF
		5379
		5380	else
		5381
		5382	if test $(uname) = Linux; then
		5383	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		5384	$as_echo_n "checking for clock_gettime syscall... " >&6; }
3469	cat confdefs.h >>conftest.$ac_ext	5385	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3470	cat >>conftest.$ac_ext <<_ACEOF
3471	/* end confdefs.h. */	5386	/* end confdefs.h. */
3472	#ifdef _AIX	5387	#include <unistd.h>
3473	yes	5388	#include <sys/syscall.h>
3474	#endif	5389	#include <time.h>
3475		5390	int
		5391	main ()
		5392	{
		5393	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
		5394	;
		5395	return 0;
		5396	}
3476	_ACEOF	5397	_ACEOF
3477	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	5398	if ac_fn_cxx_try_link "$LINENO"; then :
3478	$EGREP "yes" >/dev/null 2>&1; then	5399	ac_have_clock_syscall=1
3479	echo "$as_me:$LINENO: result: yes" >&5
3480	echo "${ECHO_T}yes" >&6
3481	cat >>confdefs.h <<\_ACEOF
3482	#define _ALL_SOURCE 1
3483	_ACEOF
3484		5400
		5401	$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
		5402
		5403	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		5404	$as_echo "yes" >&6; }
3485	else	5405	else
3486	echo "$as_me:$LINENO: result: no" >&5	5406	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3487	echo "${ECHO_T}no" >&6	5407	$as_echo "no" >&6; }
3488	fi	5408	fi
3489	rm -f conftest*	5409	rm -f core conftest.err conftest.$ac_objext \
3490		5410	conftest$ac_exeext conftest.$ac_ext
3491		5411	fi
3492	echo "$as_me:$LINENO: checking for library containing strerror" >&5	5412	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
3493	echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6	5413	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
3494	if test "${ac_cv_search_strerror+set}" = set; then	5414	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
3495	echo $ECHO_N "(cached) $ECHO_C" >&6	5415	if ${ac_cv_lib_rt_clock_gettime+:} false; then :
		5416	$as_echo_n "(cached) " >&6
3496	else	5417	else
3497	ac_func_search_save_LIBS=$LIBS	5418	ac_check_lib_save_LIBS=$LIBS
3498	ac_cv_search_strerror=no	5419	LIBS="-lrt $LIBS"
3499	cat >conftest.$ac_ext <<_ACEOF
3500	/* confdefs.h. */
3501	_ACEOF
3502	cat confdefs.h >>conftest.$ac_ext	5420	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3503	cat >>conftest.$ac_ext <<_ACEOF
3504	/* end confdefs.h. */	5421	/* end confdefs.h. */
3505		5422
3506	/* Override any gcc2 internal prototype to avoid an error. */	5423	/* Override any GCC internal prototype to avoid an error.
		5424	Use char because int might match the return type of a GCC
		5425	builtin and then its argument prototype would still apply. */
3507	#ifdef __cplusplus	5426	#ifdef __cplusplus
3508	extern "C"	5427	extern "C"
3509	#endif	5428	#endif
3510	/* We use char because int might match the return type of a gcc2	5429	char clock_gettime ();
3511	builtin and then its argument prototype would still apply. */
3512	char strerror ();
3513	int	5430	int
3514	main ()	5431	main ()
3515	{	5432	{
3516	strerror ();	5433	return clock_gettime ();
3517	;	5434	;
3518	return 0;	5435	return 0;
3519	}	5436	}
3520	_ACEOF	5437	_ACEOF
3521	rm -f conftest.$ac_objext conftest$ac_exeext	5438	if ac_fn_cxx_try_link "$LINENO"; then :
3522	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	5439	ac_cv_lib_rt_clock_gettime=yes
3523	(eval $ac_link) 2>conftest.er1
3524	ac_status=$?
3525	grep -v '^ *+' conftest.er1 >conftest.err
3526	rm -f conftest.er1
3527	cat conftest.err >&5
3528	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3529	(exit $ac_status); } &&
3530	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3531	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3532	(eval $ac_try) 2>&5
3533	ac_status=$?
3534	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3535	(exit $ac_status); }; } &&
3536	{ ac_try='test -s conftest$ac_exeext'
3537	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3538	(eval $ac_try) 2>&5
3539	ac_status=$?
3540	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3541	(exit $ac_status); }; }; then
3542	ac_cv_search_strerror="none required"
3543	else	5440	else
3544	echo "$as_me: failed program was:" >&5	5441	ac_cv_lib_rt_clock_gettime=no
3545	sed 's/^/\| /' conftest.$ac_ext >&5
3546
3547	fi	5442	fi
3548	rm -f conftest.err conftest.$ac_objext \	5443	rm -f core conftest.err conftest.$ac_objext \
3549	conftest$ac_exeext conftest.$ac_ext	5444	conftest$ac_exeext conftest.$ac_ext
3550	if test "$ac_cv_search_strerror" = no; then	5445	LIBS=$ac_check_lib_save_LIBS
3551	for ac_lib in cposix; do	5446	fi
3552	LIBS="-l$ac_lib $ac_func_search_save_LIBS"	5447	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
		5448	$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
		5449	if test "x$ac_cv_lib_rt_clock_gettime" = xyes; then :
3553	cat >conftest.$ac_ext <<_ACEOF	5450	cat >>confdefs.h <<_ACEOF
3554	/* confdefs.h. */	5451	#define HAVE_LIBRT 1
3555	_ACEOF	5452	_ACEOF
		5453
		5454	LIBS="-lrt $LIBS"
		5455
		5456	fi
		5457
		5458	unset ac_cv_func_clock_gettime
		5459	for ac_func in clock_gettime
		5460	do :
		5461	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5462	if test "x$ac_cv_func_clock_gettime" = xyes; then :
		5463	cat >>confdefs.h <<_ACEOF
		5464	#define HAVE_CLOCK_GETTIME 1
		5465	_ACEOF
		5466
		5467	fi
		5468	done
		5469
		5470	fi
		5471
		5472	fi
		5473	done
		5474
		5475
		5476	for ac_func in nanosleep
		5477	do :
		5478	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5479	if test "x$ac_cv_func_nanosleep" = xyes; then :
		5480	cat >>confdefs.h <<_ACEOF
		5481	#define HAVE_NANOSLEEP 1
		5482	_ACEOF
		5483
		5484	else
		5485
		5486	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
		5487	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
		5488	$as_echo_n "checking for nanosleep in -lrt... " >&6; }
		5489	if ${ac_cv_lib_rt_nanosleep+:} false; then :
		5490	$as_echo_n "(cached) " >&6
		5491	else
		5492	ac_check_lib_save_LIBS=$LIBS
		5493	LIBS="-lrt $LIBS"
3556	cat confdefs.h >>conftest.$ac_ext	5494	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3557	cat >>conftest.$ac_ext <<_ACEOF
3558	/* end confdefs.h. */	5495	/* end confdefs.h. */
3559		5496
3560	/* Override any gcc2 internal prototype to avoid an error. */	5497	/* Override any GCC internal prototype to avoid an error.
		5498	Use char because int might match the return type of a GCC
		5499	builtin and then its argument prototype would still apply. */
3561	#ifdef __cplusplus	5500	#ifdef __cplusplus
3562	extern "C"	5501	extern "C"
3563	#endif	5502	#endif
3564	/* We use char because int might match the return type of a gcc2	5503	char nanosleep ();
3565	builtin and then its argument prototype would still apply. */
3566	char strerror ();
3567	int	5504	int
3568	main ()	5505	main ()
3569	{	5506	{
3570	strerror ();	5507	return nanosleep ();
3571	;	5508	;
3572	return 0;	5509	return 0;
3573	}	5510	}
3574	_ACEOF	5511	_ACEOF
3575	rm -f conftest.$ac_objext conftest$ac_exeext	5512	if ac_fn_cxx_try_link "$LINENO"; then :
3576	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	5513	ac_cv_lib_rt_nanosleep=yes
3577	(eval $ac_link) 2>conftest.er1
3578	ac_status=$?
3579	grep -v '^ *+' conftest.er1 >conftest.err
3580	rm -f conftest.er1
3581	cat conftest.err >&5
3582	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3583	(exit $ac_status); } &&
3584	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3585	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3586	(eval $ac_try) 2>&5
3587	ac_status=$?
3588	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3589	(exit $ac_status); }; } &&
3590	{ ac_try='test -s conftest$ac_exeext'
3591	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3592	(eval $ac_try) 2>&5
3593	ac_status=$?
3594	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3595	(exit $ac_status); }; }; then
3596	ac_cv_search_strerror="-l$ac_lib"
3597	break
3598	else	5514	else
3599	echo "$as_me: failed program was:" >&5	5515	ac_cv_lib_rt_nanosleep=no
3600	sed 's/^/\| /' conftest.$ac_ext >&5
3601
3602	fi	5516	fi
3603	rm -f conftest.err conftest.$ac_objext \	5517	rm -f core conftest.err conftest.$ac_objext \
3604	conftest$ac_exeext conftest.$ac_ext	5518	conftest$ac_exeext conftest.$ac_ext
		5519	LIBS=$ac_check_lib_save_LIBS
		5520	fi
		5521	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
		5522	$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
		5523	if test "x$ac_cv_lib_rt_nanosleep" = xyes; then :
		5524	cat >>confdefs.h <<_ACEOF
		5525	#define HAVE_LIBRT 1
		5526	_ACEOF
		5527
		5528	LIBS="-lrt $LIBS"
		5529
		5530	fi
		5531
		5532	unset ac_cv_func_nanosleep
		5533	for ac_func in nanosleep
		5534	do :
		5535	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5536	if test "x$ac_cv_func_nanosleep" = xyes; then :
		5537	cat >>confdefs.h <<_ACEOF
		5538	#define HAVE_NANOSLEEP 1
		5539	_ACEOF
		5540
		5541	fi
3605	done	5542	done
		5543
		5544	fi
		5545
3606	fi	5546	fi
		5547	done
		5548
		5549
		5550	if test -z "$LIBEV_M4_AVOID_LIBM"; then
		5551	LIBM=m
		5552	fi
		5553	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
		5554	$as_echo_n "checking for library containing floor... " >&6; }
		5555	if ${ac_cv_search_floor+:} false; then :
		5556	$as_echo_n "(cached) " >&6
		5557	else
3607	LIBS=$ac_func_search_save_LIBS	5558	ac_func_search_save_LIBS=$LIBS
3608	fi
3609	echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5
3610	echo "${ECHO_T}$ac_cv_search_strerror" >&6
3611	if test "$ac_cv_search_strerror" != no; then
3612	test "$ac_cv_search_strerror" = "none required" \|\| LIBS="$ac_cv_search_strerror $LIBS"
3613
3614	fi
3615
3616
3617	echo "$as_me:$LINENO: checking for setlocale in -lxpg4" >&5
3618	echo $ECHO_N "checking for setlocale in -lxpg4... $ECHO_C" >&6
3619	if test "${ac_cv_lib_xpg4_setlocale+set}" = set; then
3620	echo $ECHO_N "(cached) $ECHO_C" >&6
3621	else
3622	ac_check_lib_save_LIBS=$LIBS
3623	LIBS="-lxpg4 $LIBS"
3624	cat >conftest.$ac_ext <<_ACEOF
3625	/* confdefs.h. */
3626	_ACEOF
3627	cat confdefs.h >>conftest.$ac_ext	5559	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3628	cat >>conftest.$ac_ext <<_ACEOF
3629	/* end confdefs.h. */	5560	/* end confdefs.h. */
3630		5561
3631	/* Override any gcc2 internal prototype to avoid an error. */	5562	/* Override any GCC internal prototype to avoid an error.
		5563	Use char because int might match the return type of a GCC
		5564	builtin and then its argument prototype would still apply. */
3632	#ifdef __cplusplus	5565	#ifdef __cplusplus
3633	extern "C"	5566	extern "C"
3634	#endif	5567	#endif
3635	/* We use char because int might match the return type of a gcc2	5568	char floor ();
3636	builtin and then its argument prototype would still apply. */
3637	char setlocale ();
3638	int	5569	int
3639	main ()	5570	main ()
3640	{	5571	{
3641	setlocale ();	5572	return floor ();
3642	;	5573	;
3643	return 0;	5574	return 0;
3644	}	5575	}
3645	_ACEOF	5576	_ACEOF
3646	rm -f conftest.$ac_objext conftest$ac_exeext	5577	for ac_lib in '' $LIBM; do
3647	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	5578	if test -z "$ac_lib"; then
3648	(eval $ac_link) 2>conftest.er1	5579	ac_res="none required"
3649	ac_status=$?
3650	grep -v '^ *+' conftest.er1 >conftest.err
3651	rm -f conftest.er1
3652	cat conftest.err >&5
3653	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3654	(exit $ac_status); } &&
3655	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3656	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3657	(eval $ac_try) 2>&5
3658	ac_status=$?
3659	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3660	(exit $ac_status); }; } &&
3661	{ ac_try='test -s conftest$ac_exeext'
3662	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3663	(eval $ac_try) 2>&5
3664	ac_status=$?
3665	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3666	(exit $ac_status); }; }; then
3667	ac_cv_lib_xpg4_setlocale=yes
3668	else	5580	else
3669	echo "$as_me: failed program was:" >&5	5581	ac_res=-l$ac_lib
3670	sed 's/^/\| /' conftest.$ac_ext >&5	5582	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3671		5583	fi
3672	ac_cv_lib_xpg4_setlocale=no	5584	if ac_fn_cxx_try_link "$LINENO"; then :
		5585	ac_cv_search_floor=$ac_res
3673	fi	5586	fi
3674	rm -f conftest.err conftest.$ac_objext \	5587	rm -f core conftest.err conftest.$ac_objext \
3675	conftest$ac_exeext conftest.$ac_ext	5588	conftest$ac_exeext
3676	LIBS=$ac_check_lib_save_LIBS	5589	if ${ac_cv_search_floor+:} false; then :
3677	fi	5590	break
3678	echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5
3679	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6
3680	if test $ac_cv_lib_xpg4_setlocale = yes; then
3681	LIBS="$LIBS -lxpg4"
3682	fi
3683
3684
3685	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
3686	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
3687	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
3688	echo $ECHO_N "(cached) $ECHO_C" >&6
3689	else
3690	ac_check_lib_save_LIBS=$LIBS
3691	LIBS="-lnsl $LIBS"
3692	cat >conftest.$ac_ext <<_ACEOF
3693	/* confdefs.h. */
3694	_ACEOF
3695	cat confdefs.h >>conftest.$ac_ext
3696	cat >>conftest.$ac_ext <<_ACEOF
3697	/* end confdefs.h. */
3698
3699	/* Override any gcc2 internal prototype to avoid an error. */
3700	#ifdef __cplusplus
3701	extern "C"
3702	#endif
3703	/* We use char because int might match the return type of a gcc2
3704	builtin and then its argument prototype would still apply. */
3705	char gethostbyname ();
3706	int
3707	main ()
3708	{
3709	gethostbyname ();
3710	;
3711	return 0;
3712	}
3713	_ACEOF
3714	rm -f conftest.$ac_objext conftest$ac_exeext
3715	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3716	(eval $ac_link) 2>conftest.er1
3717	ac_status=$?
3718	grep -v '^ *+' conftest.er1 >conftest.err
3719	rm -f conftest.er1
3720	cat conftest.err >&5
3721	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3722	(exit $ac_status); } &&
3723	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3724	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3725	(eval $ac_try) 2>&5
3726	ac_status=$?
3727	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3728	(exit $ac_status); }; } &&
3729	{ ac_try='test -s conftest$ac_exeext'
3730	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3731	(eval $ac_try) 2>&5
3732	ac_status=$?
3733	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3734	(exit $ac_status); }; }; then
3735	ac_cv_lib_nsl_gethostbyname=yes
3736	else
3737	echo "$as_me: failed program was:" >&5
3738	sed 's/^/\| /' conftest.$ac_ext >&5
3739
3740	ac_cv_lib_nsl_gethostbyname=no
3741	fi
3742	rm -f conftest.err conftest.$ac_objext \
3743	conftest$ac_exeext conftest.$ac_ext
3744	LIBS=$ac_check_lib_save_LIBS
3745	fi
3746	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
3747	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
3748	if test $ac_cv_lib_nsl_gethostbyname = yes; then
3749	LIBS="$LIBS -lnsl"
3750	fi
3751
3752	echo "$as_me:$LINENO: checking for socket in -lsocket" >&5
3753	echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6
3754	if test "${ac_cv_lib_socket_socket+set}" = set; then
3755	echo $ECHO_N "(cached) $ECHO_C" >&6
3756	else
3757	ac_check_lib_save_LIBS=$LIBS
3758	LIBS="-lsocket $LIBS"
3759	cat >conftest.$ac_ext <<_ACEOF
3760	/* confdefs.h. */
3761	_ACEOF
3762	cat confdefs.h >>conftest.$ac_ext
3763	cat >>conftest.$ac_ext <<_ACEOF
3764	/* end confdefs.h. */
3765
3766	/* Override any gcc2 internal prototype to avoid an error. */
3767	#ifdef __cplusplus
3768	extern "C"
3769	#endif
3770	/* We use char because int might match the return type of a gcc2
3771	builtin and then its argument prototype would still apply. */
3772	char socket ();
3773	int
3774	main ()
3775	{
3776	socket ();
3777	;
3778	return 0;
3779	}
3780	_ACEOF
3781	rm -f conftest.$ac_objext conftest$ac_exeext
3782	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3783	(eval $ac_link) 2>conftest.er1
3784	ac_status=$?
3785	grep -v '^ *+' conftest.er1 >conftest.err
3786	rm -f conftest.er1
3787	cat conftest.err >&5
3788	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3789	(exit $ac_status); } &&
3790	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3791	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3792	(eval $ac_try) 2>&5
3793	ac_status=$?
3794	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3795	(exit $ac_status); }; } &&
3796	{ ac_try='test -s conftest$ac_exeext'
3797	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3798	(eval $ac_try) 2>&5
3799	ac_status=$?
3800	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3801	(exit $ac_status); }; }; then
3802	ac_cv_lib_socket_socket=yes
3803	else
3804	echo "$as_me: failed program was:" >&5
3805	sed 's/^/\| /' conftest.$ac_ext >&5
3806
3807	ac_cv_lib_socket_socket=no
3808	fi
3809	rm -f conftest.err conftest.$ac_objext \
3810	conftest$ac_exeext conftest.$ac_ext
3811	LIBS=$ac_check_lib_save_LIBS
3812	fi
3813	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5
3814	echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6
3815	if test $ac_cv_lib_socket_socket = yes; then
3816	LIBS="$LIBS -lsocket"
3817	fi
3818
3819
3820
3821	MALLOC_TYPE=S
3822
3823	support_addstrings=no
3824	support_frills=yes
3825	support_inheritpixmap=no
3826	support_tinting=yes
3827	support_fading=yes
3828	support_keepscrolling=yes
3829	support_selectionscrolling=yes
3830	support_menubar=no
3831	support_mousewheel=yes
3832	support_mouseslipwheel=yes
3833	support_utmp=yes
3834	support_wtmp=yes
3835	support_lastlog=yes
3836	support_text_blink=yes
3837	support_pointer_blank=yes
3838	support_scroll_rxvt=yes
3839	support_scroll_next=yes
3840	support_scroll_xterm=yes
3841	support_scroll_plain=yes
3842	support_xim=yes
3843	support_xpm=no
3844	support_xft=yes
3845	support_unicode3=no
3846	support_combining=yes
3847	support_8bitctrls=no
3848	support_iso14755=yes
3849	support_styles=yes
3850	codesets=all
3851
3852
3853	if test "x$enable_shared" = xyes; then
3854
3855	cat >>confdefs.h <<\_ACEOF
3856	#define LIBRXVT 1
3857	_ACEOF
3858
3859	INSTALL_LIBRXVT=yes
3860	fi
3861
3862
3863	# Check whether --enable-everything or --disable-everything was given.
3864	if test "${enable_everything+set}" = set; then
3865	enableval="$enable_everything"
3866
3867	if test x$enableval = xno; then
3868	support_24bit=no
3869	support_frills=no
3870	support_inheritpixmap=no
3871	support_tinting=no
3872	support_fading=no
3873	support_keepscrolling=no
3874	support_selectionscrolling=no
3875	support_lastlog=no
3876	support_menubar=no
3877	support_mousewheel=no
3878	support_mouseslipwheel=no
3879	support_text_blink=no
3880	support_pointer_blank=no
3881	support_scroll_rxvt=no
3882	support_scroll_next=no
3883	support_scroll_xterm=no
3884	support_scroll_plain=no
3885	support_utmp=no
3886	support_wtmp=no
3887	support_xim=no
3888	support_xpm=no
3889	support_xft=no
3890	support_unicode3=no
3891	support_combining=no
3892	support_8bitctrls=no
3893	support_iso14755=no
3894	support_styles=no
3895	codesets=
3896	fi
3897	if test x$enableval = xyes; then
3898	support_24bit=yes
3899	support_frills=yes
3900	support_inheritpixmap=yes
3901	support_tinting=yes
3902	support_fading=yes
3903	support_keepscrolling=yes
3904	support_selectionscrolling=yes
3905	support_lastlog=yes
3906	support_menubar=yes
3907	support_mousewheel=yes
3908	support_mouseslipwheel=yes
3909	support_text_blink=yes
3910	support_pointer_blank=yes
3911	support_scroll_rxvt=yes
3912	support_scroll_next=yes
3913	support_scroll_xterm=yes
3914	support_scroll_plain=yes
3915	support_utmp=yes
3916	support_wtmp=yes
3917	support_xim=yes
3918	support_xpm=yes
3919	support_xft=yes
3920	support_unicode3=yes
3921	support_combining=yes
3922	#support_8bitctrls=yes
3923	support_iso14755=yes
3924	support_styles=yes
3925	codesets=all
3926	fi
3927
3928	fi;	5591	fi
3929
3930	# Check whether --enable-unicode3 or --disable-unicode3 was given.
3931	if test "${enable_unicode3+set}" = set; then
3932	enableval="$enable_unicode3"
3933	if test x$enableval = xyes -o x$enableval = xno; then
3934	support_unicode3=$enableval
3935	fi
3936	fi;
3937
3938	# Check whether --enable-combining or --disable-combining was given.
3939	if test "${enable_combining+set}" = set; then
3940	enableval="$enable_combining"
3941	if test x$enableval = xyes -o x$enableval = xno; then
3942	support_combining=$enableval
3943	fi
3944	fi;
3945
3946	# Check whether --enable-xft or --disable-xft was given.
3947	if test "${enable_xft+set}" = set; then
3948	enableval="$enable_xft"
3949	if test x$enableval = xyes -o x$enableval = xno; then
3950	support_xft=$enableval
3951	fi
3952	fi;
3953
3954	# Check whether --enable-font-styles or --disable-font-styles was given.
3955	if test "${enable_font_styles+set}" = set; then
3956	enableval="$enable_font_styles"
3957	if test x$enableval = xyes -o x$enableval = xno; then
3958	support_styles=$enableval
3959	fi
3960	fi;
3961
3962	# Check whether --enable-utmp or --disable-utmp was given.
3963	if test "${enable_utmp+set}" = set; then
3964	enableval="$enable_utmp"
3965	if test x$enableval = xyes -o x$enableval = xno; then
3966	support_utmp=$enableval
3967	fi
3968	fi;
3969
3970	# Check whether --enable-wtmp or --disable-wtmp was given.
3971	if test "${enable_wtmp+set}" = set; then
3972	enableval="$enable_wtmp"
3973	if test x$enableval = xyes -o x$enableval = xno; then
3974	support_wtmp=$enableval
3975	fi
3976	fi;
3977
3978	# Check whether --enable-lastlog or --disable-lastlog was given.
3979	if test "${enable_lastlog+set}" = set; then
3980	enableval="$enable_lastlog"
3981	if test x$enableval = xyes -o x$enableval = xno; then
3982	support_lastlog=$enableval
3983	fi
3984	fi;
3985
3986	# Check whether --enable-xpm-background or --disable-xpm-background was given.
3987	if test "${enable_xpm_background+set}" = set; then
3988	enableval="$enable_xpm_background"
3989	if test x$enableval = xyes -o x$enableval = xno; then
3990	support_xpm=$enableval
3991	fi
3992	fi;
3993
3994	# Check whether --enable-transparency or --disable-transparency was given.
3995	if test "${enable_transparency+set}" = set; then
3996	enableval="$enable_transparency"
3997	if test x$enableval = xyes -o x$enableval = xno; then
3998	support_inheritpixmap=$enableval
3999	fi
4000	fi;
4001
4002	# Check whether --enable-tinting or --disable-tinting was given.
4003	if test "${enable_tinting+set}" = set; then
4004	enableval="$enable_tinting"
4005	if test x$enableval = xyes -o x$enableval = xno; then
4006	support_tinting=$enableval
4007	fi
4008	fi;
4009
4010	# Check whether --enable-fading or --disable-fading was given.
4011	if test "${enable_fading+set}" = set; then
4012	enableval="$enable_fading"
4013	if test x$enableval = xyes -o x$enableval = xno; then
4014	support_fading=$enableval
4015	fi
4016	fi;
4017
4018	# Check whether --enable-menubar or --disable-menubar was given.
4019	if test "${enable_menubar+set}" = set; then
4020	enableval="$enable_menubar"
4021	if test x$enableval = xyes -o x$enableval = xno; then
4022	support_menubar=$enableval
4023	fi
4024	fi;
4025
4026	# Check whether --enable-rxvt-scroll or --disable-rxvt-scroll was given.
4027	if test "${enable_rxvt_scroll+set}" = set; then
4028	enableval="$enable_rxvt_scroll"
4029	if test x$enableval = xyes -o x$enableval = xno; then
4030	support_scroll_rxvt=$enableval
4031	fi
4032	fi;
4033
4034	# Check whether --enable-next-scroll or --disable-next-scroll was given.
4035	if test "${enable_next_scroll+set}" = set; then
4036	enableval="$enable_next_scroll"
4037	if test x$enableval = xyes -o x$enableval = xno; then
4038	support_scroll_next=$enableval
4039	fi
4040	fi;
4041
4042	# Check whether --enable-xterm-scroll or --disable-xterm-scroll was given.
4043	if test "${enable_xterm_scroll+set}" = set; then
4044	enableval="$enable_xterm_scroll"
4045	if test x$enableval = xyes -o x$enableval = xno; then
4046	support_scroll_xterm=$enableval
4047	fi
4048	fi;
4049
4050	# Check whether --enable-plain-scroll or --disable-plain-scroll was given.
4051	if test "${enable_plain_scroll+set}" = set; then
4052	enableval="$enable_plain_scroll"
4053	if test x$enableval = xyes -o x$enableval = xno; then
4054	support_scroll_plain=$enableval
4055	fi
4056	fi;
4057
4058	# Check whether --enable-half-shadow or --disable-half-shadow was given.
4059	if test "${enable_half_shadow+set}" = set; then
4060	enableval="$enable_half_shadow"
4061	if test x$enableval = xyes; then
4062
4063	cat >>confdefs.h <<\_ACEOF
4064	#define HALFSHADOW 1
4065	_ACEOF
4066
4067	fi
4068	fi;
4069
4070
4071	# Check whether --with-codesets or --without-codesets was given.
4072	if test "${with_codesets+set}" = set; then
4073	withval="$with_codesets"
4074	codesets="$withval"
4075	fi;
4076
4077	# Check whether --enable-xim or --disable-xim was given.
4078	if test "${enable_xim+set}" = set; then
4079	enableval="$enable_xim"
4080	if test x$enableval = xyes -o x$enableval = xno; then
4081	support_xim=$enableval
4082	fi
4083	fi;
4084
4085	# Check whether --enable-ttygid or --disable-ttygid was given.
4086	if test "${enable_ttygid+set}" = set; then
4087	enableval="$enable_ttygid"
4088	if test x$enableval = xyes; then
4089
4090	cat >>confdefs.h <<\_ACEOF
4091	#define TTY_GID_SUPPORT 1
4092	_ACEOF
4093
4094	fi
4095	fi;
4096
4097	# Check whether --enable-backspace-key or --disable-backspace-key was given.
4098	if test "${enable_backspace_key+set}" = set; then
4099	enableval="$enable_backspace_key"
4100	if test x$enableval = xno; then
4101
4102	cat >>confdefs.h <<\_ACEOF
4103	#define NO_BACKSPACE_KEY 1
4104	_ACEOF
4105
4106	fi
4107	fi;
4108
4109	# Check whether --enable-delete-key or --disable-delete-key was given.
4110	if test "${enable_delete_key+set}" = set; then
4111	enableval="$enable_delete_key"
4112	if test x$enableval = xno; then
4113
4114	cat >>confdefs.h <<\_ACEOF
4115	#define NO_DELETE_KEY 1
4116	_ACEOF
4117
4118	fi
4119	fi;
4120
4121	# Check whether --enable-resources or --disable-resources was given.
4122	if test "${enable_resources+set}" = set; then
4123	enableval="$enable_resources"
4124	if test x$enableval = xno; then
4125
4126	cat >>confdefs.h <<\_ACEOF
4127	#define NO_RESOURCES 1
4128	_ACEOF
4129
4130	fi
4131	fi;
4132
4133	# Check whether --enable-xgetdefault or --disable-xgetdefault was given.
4134	if test "${enable_xgetdefault+set}" = set; then
4135	enableval="$enable_xgetdefault"
4136	if test x$enableval = xyes; then
4137
4138	cat >>confdefs.h <<\_ACEOF
4139	#define USE_XGETDEFAULT 1
4140	_ACEOF
4141
4142	fi
4143	fi;
4144
4145	# Check whether --enable-8bitctrls or --disable-8bitctrls was given.
4146	if test "${enable_8bitctrls+set}" = set; then
4147	enableval="$enable_8bitctrls"
4148	if test x$enableval = xyes -o x$enableval = xno; then
4149	support_8bitctrls=$enableval
4150	fi
4151	fi;
4152
4153	RESFALLBACK=Rxvt
4154	# Check whether --enable-fallback or --disable-fallback was given.
4155	if test "${enable_fallback+set}" = set; then
4156	enableval="$enable_fallback"
4157
4158	test x$enableval = xyes && enableval=Rxvt
4159	test x$enableval = xno && enableval=
4160	RESFALLBACK="$enableval"
4161
4162	fi;
4163
4164	if test x$RESFALLBACK != x; then
4165
4166	cat >>confdefs.h <<_ACEOF
4167	#define RESFALLBACK "$RESFALLBACK"
4168	_ACEOF
4169
4170	fi
4171
4172	RESNAME=urxvt
4173
4174	# Check whether --with-res-name or --without-res-name was given.
4175	if test "${with_res_name+set}" = set; then
4176	withval="$with_res_name"
4177	RESNAME="$withval"
4178	fi;
4179
4180	cat >>confdefs.h <<_ACEOF
4181	#define RESNAME "$RESNAME"
4182	_ACEOF
4183
4184
4185	RESCLASS=URxvt
4186
4187	# Check whether --with-res-class or --without-res-class was given.
4188	if test "${with_res_class+set}" = set; then
4189	withval="$with_res_class"
4190	RESCLASS="$withval"
4191	fi;
4192
4193	cat >>confdefs.h <<_ACEOF
4194	#define RESCLASS "$RESCLASS"
4195	_ACEOF
4196
4197
4198	RXVTNAME=urxvt
4199
4200	# Check whether --with-name or --without-name was given.
4201	if test "${with_name+set}" = set; then
4202	withval="$with_name"
4203	RXVTNAME="$withval"
4204	fi;
4205
4206	cat >>confdefs.h <<_ACEOF
4207	#define RXVTNAME "$RXVTNAME"
4208	_ACEOF
4209
4210
4211	RXVTNAME=`echo "$RXVTNAME"\|sed "$program_transform_name"`
4212
4213
4214	# Check whether --enable-strings or --disable-strings was given.
4215	if test "${enable_strings+set}" = set; then
4216	enableval="$enable_strings"
4217	if test x$enableval = xyes -o x$enableval = xno; then
4218	support_addstrings=$enableval
4219	fi
4220	fi;
4221
4222	# Check whether --enable-swapscreen or --disable-swapscreen was given.
4223	if test "${enable_swapscreen+set}" = set; then
4224	enableval="$enable_swapscreen"
4225	if test x$enableval = xno; then
4226
4227	cat >>confdefs.h <<\_ACEOF
4228	#define NO_SECONDARY_SCREEN 1
4229	_ACEOF
4230
4231	fi
4232	fi;
4233
4234	# Check whether --enable-iso14755 or --disable-iso14755 was given.
4235	if test "${enable_iso14755+set}" = set; then
4236	enableval="$enable_iso14755"
4237	if test x$enableval = xyes -o x$enableval = xno; then
4238	support_iso14755=$enableval
4239	fi
4240	fi;
4241
4242	# Check whether --enable-frills or --disable-frills was given.
4243	if test "${enable_frills+set}" = set; then
4244	enableval="$enable_frills"
4245	if test x$enableval = xyes -o x$enableval = xno; then
4246	support_frills=$enableval
4247	fi
4248	fi;
4249
4250	# Check whether --enable-24bit or --disable-24bit was given.
4251	if test "${enable_24bit+set}" = set; then
4252	enableval="$enable_24bit"
4253	if test x$enableval = xyes -o x$enableval = xno; then
4254	support_24bit=$enableval
4255	fi
4256	fi;
4257
4258	# Check whether --enable-keepscrolling or --disable-keepscrolling was given.
4259	if test "${enable_keepscrolling+set}" = set; then
4260	enableval="$enable_keepscrolling"
4261	if test x$enableval = xyes -o x$enableval = xno; then
4262	support_keepscrolling=$enableval
4263	fi
4264	fi;
4265
4266	# Check whether --enable-selectionscrolling or --disable-selectionscrolling was given.
4267	if test "${enable_selectionscrolling+set}" = set; then
4268	enableval="$enable_selectionscrolling"
4269	if test x$enableval = xyes -o x$enableval = xno; then
4270	support_selectionscrolling=$enableval
4271	fi
4272	fi;
4273
4274	# Check whether --enable-mousewheel or --disable-mousewheel was given.
4275	if test "${enable_mousewheel+set}" = set; then
4276	enableval="$enable_mousewheel"
4277	if test x$enableval = xyes -o x$enableval = xno; then
4278	support_mousewheel=$enableval
4279	fi
4280	fi;
4281
4282	# Check whether --enable-slipwheeling or --disable-slipwheeling was given.
4283	if test "${enable_slipwheeling+set}" = set; then
4284	enableval="$enable_slipwheeling"
4285	if test x$enableval = xyes -o x$enableval = xno; then
4286	support_mouseslipwheel=$enableval
4287	fi
4288	fi;
4289
4290	# Check whether --enable-dmalloc or --disable-dmalloc was given.
4291	if test "${enable_dmalloc+set}" = set; then
4292	enableval="$enable_dmalloc"
4293	if test x$enableval = xyes; then
4294	MALLOC_TYPE=G
4295	DEBUG=-DDEBUG_MALLOC
4296	DLIB="-L/usr/local/lib -ldmalloc"
4297	DINCLUDE=-I/usr/local/include
4298	fi
4299	fi;
4300
4301	# Check whether --enable-dlmalloc or --disable-dlmalloc was given.
4302	if test "${enable_dlmalloc+set}" = set; then
4303	enableval="$enable_dlmalloc"
4304	if test x$enableval = xyes; then
4305	MALLOC_TYPE=D
4306	DEBUG=
4307	DLIB="-L/usr/local/lib -ldlmalloc"
4308	DINCLUDE=
4309	fi
4310	fi;
4311
4312	# Check whether --enable-smart-resize or --disable-smart-resize was given.
4313	if test "${enable_smart_resize+set}" = set; then
4314	enableval="$enable_smart_resize"
4315	if test x$enableval = xyes; then
4316
4317	cat >>confdefs.h <<\_ACEOF
4318	#define SMART_RESIZE 1
4319	_ACEOF
4320
4321	fi
4322	fi;
4323
4324	# Check whether --enable-text-blink or --disable-text-blink was given.
4325	if test "${enable_text_blink+set}" = set; then
4326	enableval="$enable_text_blink"
4327	if test x$enableval = xyes -o x$enableval = xno; then
4328	support_text_blink=$enableval
4329	fi
4330	fi;
4331
4332	# Check whether --enable-pointer-blank or --disable-pointer-blank was given.
4333	if test "${enable_pointer_blank+set}" = set; then
4334	enableval="$enable_pointer_blank"
4335	if test x$enableval = xyes -o x$enableval = xno; then
4336	support_pointer_blank=$enableval
4337	fi
4338	fi;
4339
4340
4341	# Check whether --with-term or --without-term was given.
4342	if test "${with_term+set}" = set; then
4343	withval="$with_term"
4344	if test x$withval != x; then
4345
4346	cat >>confdefs.h <<_ACEOF
4347	#define TERMENV "$withval"
4348	_ACEOF
4349	term="$withval"
4350	fi
4351	fi;
4352
4353
4354	# Check whether --with-terminfo or --without-terminfo was given.
4355	if test "${with_terminfo+set}" = set; then
4356	withval="$with_terminfo"
4357	if test x$withval != x; then
4358
4359	cat >>confdefs.h <<_ACEOF
4360	#define RXVT_TERMINFO "$withval"
4361	_ACEOF
4362	terminfo="$withval"
4363	fi
4364	fi;
4365
4366
4367
4368	cat >>confdefs.h <<\_ACEOF
4369	#define PROTOTYPES 1
4370	_ACEOF
4371
4372
4373	# Extract the first word of "mv", so it can be a program name with args.
4374	set dummy mv; ac_word=$2
4375	echo "$as_me:$LINENO: checking for $ac_word" >&5
4376	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4377	if test "${ac_cv_path_MV+set}" = set; then
4378	echo $ECHO_N "(cached) $ECHO_C" >&6
4379	else
4380	case $MV in
4381	[\\/]* \| ?:[\\/]*)
4382	ac_cv_path_MV="$MV" # Let the user override the test with a path.
4383	;;
4384	*)
4385	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4386	for as_dir in $PATH
4387	do
4388	IFS=$as_save_IFS
4389	test -z "$as_dir" && as_dir=.
4390	for ac_exec_ext in '' $ac_executable_extensions; do
4391	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4392	ac_cv_path_MV="$as_dir/$ac_word$ac_exec_ext"
4393	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4394	break 2
4395	fi
4396	done	5592	done
4397	done	5593	if ${ac_cv_search_floor+:} false; then :
4398		5594
4399	test -z "$ac_cv_path_MV" && ac_cv_path_MV="mv"
4400	;;
4401	esac
4402	fi
4403	MV=$ac_cv_path_MV
4404
4405	if test -n "$MV"; then
4406	echo "$as_me:$LINENO: result: $MV" >&5
4407	echo "${ECHO_T}$MV" >&6
4408	else	5595	else
4409	echo "$as_me:$LINENO: result: no" >&5	5596	ac_cv_search_floor=no
4410	echo "${ECHO_T}no" >&6
4411	fi	5597	fi
4412		5598	rm conftest.$ac_ext
4413	# Extract the first word of "rm", so it can be a program name with args.	5599	LIBS=$ac_func_search_save_LIBS
4414	set dummy rm; ac_word=$2
4415	echo "$as_me:$LINENO: checking for $ac_word" >&5
4416	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4417	if test "${ac_cv_path_RM+set}" = set; then
4418	echo $ECHO_N "(cached) $ECHO_C" >&6
4419	else
4420	case $RM in
4421	[\\/]* \| ?:[\\/]*)
4422	ac_cv_path_RM="$RM" # Let the user override the test with a path.
4423	;;
4424	*)
4425	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4426	for as_dir in $PATH
4427	do
4428	IFS=$as_save_IFS
4429	test -z "$as_dir" && as_dir=.
4430	for ac_exec_ext in '' $ac_executable_extensions; do
4431	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4432	ac_cv_path_RM="$as_dir/$ac_word$ac_exec_ext"
4433	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4434	break 2
4435	fi
4436	done
4437	done
4438
4439	test -z "$ac_cv_path_RM" && ac_cv_path_RM="rm"
4440	;;
4441	esac
4442	fi	5600	fi
4443	RM=$ac_cv_path_RM	5601	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
		5602	$as_echo "$ac_cv_search_floor" >&6; }
		5603	ac_res=$ac_cv_search_floor
		5604	if test "$ac_res" != no; then :
		5605	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
4444		5606
4445	if test -n "$RM"; then	5607	$as_echo "#define HAVE_FLOOR 1" >>confdefs.h
4446	echo "$as_me:$LINENO: result: $RM" >&5
4447	echo "${ECHO_T}$RM" >&6
4448	else
4449	echo "$as_me:$LINENO: result: no" >&5
4450	echo "${ECHO_T}no" >&6
4451	fi
4452		5608
4453	# Extract the first word of "cp", so it can be a program name with args.
4454	set dummy cp; ac_word=$2
4455	echo "$as_me:$LINENO: checking for $ac_word" >&5
4456	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4457	if test "${ac_cv_path_CP+set}" = set; then
4458	echo $ECHO_N "(cached) $ECHO_C" >&6
4459	else
4460	case $CP in
4461	[\\/]* \| ?:[\\/]*)
4462	ac_cv_path_CP="$CP" # Let the user override the test with a path.
4463	;;
4464	*)
4465	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4466	for as_dir in $PATH
4467	do
4468	IFS=$as_save_IFS
4469	test -z "$as_dir" && as_dir=.
4470	for ac_exec_ext in '' $ac_executable_extensions; do
4471	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4472	ac_cv_path_CP="$as_dir/$ac_word$ac_exec_ext"
4473	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4474	break 2
4475	fi
4476	done
4477	done
4478
4479	test -z "$ac_cv_path_CP" && ac_cv_path_CP="cp"
4480	;;
4481	esac
4482	fi	5609	fi
4483	CP=$ac_cv_path_CP
4484		5610
4485	if test -n "$CP"; then
4486	echo "$as_me:$LINENO: result: $CP" >&5
4487	echo "${ECHO_T}$CP" >&6
4488	else
4489	echo "$as_me:$LINENO: result: no" >&5
4490	echo "${ECHO_T}no" >&6
4491	fi
4492		5611
4493	# Extract the first word of "ln", so it can be a program name with args.
4494	set dummy ln; ac_word=$2
4495	echo "$as_me:$LINENO: checking for $ac_word" >&5
4496	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4497	if test "${ac_cv_path_LN+set}" = set; then
4498	echo $ECHO_N "(cached) $ECHO_C" >&6
4499	else
4500	case $LN in
4501	[\\/]* \| ?:[\\/]*)
4502	ac_cv_path_LN="$LN" # Let the user override the test with a path.
4503	;;
4504	*)
4505	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4506	for as_dir in $PATH
4507	do
4508	IFS=$as_save_IFS
4509	test -z "$as_dir" && as_dir=.
4510	for ac_exec_ext in '' $ac_executable_extensions; do
4511	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4512	ac_cv_path_LN="$as_dir/$ac_word$ac_exec_ext"
4513	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4514	break 2
4515	fi
4516	done
4517	done
4518		5612
4519	test -z "$ac_cv_path_LN" && ac_cv_path_LN="ln"
4520	;;
4521	esac
4522	fi
4523	LN=$ac_cv_path_LN
4524		5613
4525	if test -n "$LN"; then
4526	echo "$as_me:$LINENO: result: $LN" >&5
4527	echo "${ECHO_T}$LN" >&6
4528	else
4529	echo "$as_me:$LINENO: result: no" >&5
4530	echo "${ECHO_T}no" >&6
4531	fi
4532
4533	# Extract the first word of "sed", so it can be a program name with args.
4534	set dummy sed; ac_word=$2
4535	echo "$as_me:$LINENO: checking for $ac_word" >&5
4536	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4537	if test "${ac_cv_path_SED+set}" = set; then
4538	echo $ECHO_N "(cached) $ECHO_C" >&6
4539	else
4540	case $SED in
4541	[\\/]* \| ?:[\\/]*)
4542	ac_cv_path_SED="$SED" # Let the user override the test with a path.
4543	;;
4544	*)
4545	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4546	for as_dir in $PATH
4547	do
4548	IFS=$as_save_IFS
4549	test -z "$as_dir" && as_dir=.
4550	for ac_exec_ext in '' $ac_executable_extensions; do
4551	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4552	ac_cv_path_SED="$as_dir/$ac_word$ac_exec_ext"
4553	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4554	break 2
4555	fi
4556	done
4557	done
4558
4559	test -z "$ac_cv_path_SED" && ac_cv_path_SED="sed"
4560	;;
4561	esac
4562	fi
4563	SED=$ac_cv_path_SED
4564
4565	if test -n "$SED"; then
4566	echo "$as_me:$LINENO: result: $SED" >&5
4567	echo "${ECHO_T}$SED" >&6
4568	else
4569	echo "$as_me:$LINENO: result: no" >&5
4570	echo "${ECHO_T}no" >&6
4571	fi
4572
4573	# Extract the first word of "echo", so it can be a program name with args.
4574	set dummy echo; ac_word=$2
4575	echo "$as_me:$LINENO: checking for $ac_word" >&5
4576	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4577	if test "${ac_cv_path_ECHO+set}" = set; then
4578	echo $ECHO_N "(cached) $ECHO_C" >&6
4579	else
4580	case $ECHO in
4581	[\\/]* \| ?:[\\/]*)
4582	ac_cv_path_ECHO="$ECHO" # Let the user override the test with a path.
4583	;;
4584	*)
4585	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4586	for as_dir in $PATH
4587	do
4588	IFS=$as_save_IFS
4589	test -z "$as_dir" && as_dir=.
4590	for ac_exec_ext in '' $ac_executable_extensions; do
4591	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4592	ac_cv_path_ECHO="$as_dir/$ac_word$ac_exec_ext"
4593	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4594	break 2
4595	fi
4596	done
4597	done
4598
4599	test -z "$ac_cv_path_ECHO" && ac_cv_path_ECHO="echo"
4600	;;
4601	esac
4602	fi
4603	ECHO=$ac_cv_path_ECHO
4604
4605	if test -n "$ECHO"; then
4606	echo "$as_me:$LINENO: result: $ECHO" >&5
4607	echo "${ECHO_T}$ECHO" >&6
4608	else
4609	echo "$as_me:$LINENO: result: no" >&5
4610	echo "${ECHO_T}no" >&6
4611	fi
4612
4613	# Extract the first word of "cmp", so it can be a program name with args.
4614	set dummy cmp; ac_word=$2
4615	echo "$as_me:$LINENO: checking for $ac_word" >&5
4616	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4617	if test "${ac_cv_path_CMP+set}" = set; then
4618	echo $ECHO_N "(cached) $ECHO_C" >&6
4619	else
4620	case $CMP in
4621	[\\/]* \| ?:[\\/]*)
4622	ac_cv_path_CMP="$CMP" # Let the user override the test with a path.
4623	;;
4624	*)
4625	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4626	for as_dir in $PATH
4627	do
4628	IFS=$as_save_IFS
4629	test -z "$as_dir" && as_dir=.
4630	for ac_exec_ext in '' $ac_executable_extensions; do
4631	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4632	ac_cv_path_CMP="$as_dir/$ac_word$ac_exec_ext"
4633	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4634	break 2
4635	fi
4636	done
4637	done
4638
4639	test -z "$ac_cv_path_CMP" && ac_cv_path_CMP="cmp"
4640	;;
4641	esac
4642	fi
4643	CMP=$ac_cv_path_CMP
4644
4645	if test -n "$CMP"; then
4646	echo "$as_me:$LINENO: result: $CMP" >&5
4647	echo "${ECHO_T}$CMP" >&6
4648	else
4649	echo "$as_me:$LINENO: result: no" >&5
4650	echo "${ECHO_T}no" >&6
4651	fi
4652
4653	# Extract the first word of "tbl", so it can be a program name with args.
4654	set dummy tbl; ac_word=$2
4655	echo "$as_me:$LINENO: checking for $ac_word" >&5
4656	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4657	if test "${ac_cv_path_TBL+set}" = set; then
4658	echo $ECHO_N "(cached) $ECHO_C" >&6
4659	else
4660	case $TBL in
4661	[\\/]* \| ?:[\\/]*)
4662	ac_cv_path_TBL="$TBL" # Let the user override the test with a path.
4663	;;
4664	*)
4665	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4666	for as_dir in $PATH
4667	do
4668	IFS=$as_save_IFS
4669	test -z "$as_dir" && as_dir=.
4670	for ac_exec_ext in '' $ac_executable_extensions; do
4671	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4672	ac_cv_path_TBL="$as_dir/$ac_word$ac_exec_ext"
4673	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4674	break 2
4675	fi
4676	done
4677	done
4678
4679	;;
4680	esac
4681	fi
4682	TBL=$ac_cv_path_TBL
4683
4684	if test -n "$TBL"; then
4685	echo "$as_me:$LINENO: result: $TBL" >&5
4686	echo "${ECHO_T}$TBL" >&6
4687	else
4688	echo "$as_me:$LINENO: result: no" >&5
4689	echo "${ECHO_T}no" >&6
4690	fi
4691		5614
4692	# Extract the first word of "tic", so it can be a program name with args.	5615	# Extract the first word of "tic", so it can be a program name with args.
4693	set dummy tic; ac_word=$2	5616	set dummy tic; ac_word=$2
4694	echo "$as_me:$LINENO: checking for $ac_word" >&5	5617	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4695	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	5618	$as_echo_n "checking for $ac_word... " >&6; }
4696	if test "${ac_cv_path_TIC+set}" = set; then	5619	if ${ac_cv_path_TIC+:} false; then :
4697	echo $ECHO_N "(cached) $ECHO_C" >&6	5620	$as_echo_n "(cached) " >&6
4698	else	5621	else
4699	case $TIC in	5622	case $TIC in
4700	[\\/]* \| ?:[\\/]*)	5623	[\\/]* \| ?:[\\/]*)
4701	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.	5624	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
4702	;;	5625	;;
…		…
4704	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	5627	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4705	for as_dir in $PATH	5628	for as_dir in $PATH
4706	do	5629	do
4707	IFS=$as_save_IFS	5630	IFS=$as_save_IFS
4708	test -z "$as_dir" && as_dir=.	5631	test -z "$as_dir" && as_dir=.
4709	for ac_exec_ext in '' $ac_executable_extensions; do	5632	for ac_exec_ext in '' $ac_executable_extensions; do
4710	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	5633	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4711	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"	5634	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
4712	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5635	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4713	break 2	5636	break 2
4714	fi	5637	fi
4715	done	5638	done
4716	done	5639	done
		5640	IFS=$as_save_IFS
4717		5641
		5642	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
4718	;;	5643	;;
4719	esac	5644	esac
4720	fi	5645	fi
4721	TIC=$ac_cv_path_TIC	5646	TIC=$ac_cv_path_TIC
4722
4723	if test -n "$TIC"; then	5647	if test -n "$TIC"; then
4724	echo "$as_me:$LINENO: result: $TIC" >&5	5648	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
4725	echo "${ECHO_T}$TIC" >&6	5649	$as_echo "$TIC" >&6; }
4726	else	5650	else
4727	echo "$as_me:$LINENO: result: no" >&5	5651	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4728	echo "${ECHO_T}no" >&6	5652	$as_echo "no" >&6; }
4729	fi	5653	fi
4730		5654
4731		5655
4732		5656
4733
4734
4735	if test "x$ac_path_x_has_been_run" != xyes; then
4736	echo "$as_me:$LINENO: checking for X" >&5	5657	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
4737	echo $ECHO_N "checking for X... $ECHO_C" >&6	5658	$as_echo_n "checking for X... " >&6; }
4738		5659
4739	ac_path_x_has_been_run=yes
4740		5660
4741	# Check whether --with-x or --without-x was given.	5661	# Check whether --with-x was given.
4742	if test "${with_x+set}" = set; then	5662	if test "${with_x+set}" = set; then :
4743	withval="$with_x"	5663	withval=$with_x;
4744
4745	fi;	5664	fi
		5665
4746	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	5666	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
4747	if test "x$with_x" = xno; then	5667	if test "x$with_x" = xno; then
4748	# The user explicitly disabled X.	5668	# The user explicitly disabled X.
4749	have_x=disabled	5669	have_x=disabled
4750	else	5670	else
4751	if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then	5671	case $x_includes,$x_libraries in #(
4752	# Both variables are already set.	5672	\') as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5;; #(
4753	have_x=yes	5673	,NONE \| NONE,) if ${ac_cv_have_x+:} false; then :
4754	else	5674	$as_echo_n "(cached) " >&6
4755	if test "${ac_cv_have_x+set}" = set; then
4756	echo $ECHO_N "(cached) $ECHO_C" >&6
4757	else	5675	else
4758	# One or both of the vars are not set, and there is no cached value.	5676	# One or both of the vars are not set, and there is no cached value.
4759	ac_x_includes=no ac_x_libraries=no	5677	ac_x_includes=no ac_x_libraries=no
4760	rm -fr conftest.dir	5678	rm -f -r conftest.dir
4761	if mkdir conftest.dir; then	5679	if mkdir conftest.dir; then
4762	cd conftest.dir	5680	cd conftest.dir
4763	# Make sure to not put "make" in the Imakefile rules, since we grep it out.
4764	cat >Imakefile <<'_ACEOF'	5681	cat >Imakefile <<'_ACEOF'
4765	acfindx:	5682	incroot:
4766	@echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'	5683	@echo incroot='${INCROOT}'
		5684	usrlibdir:
		5685	@echo usrlibdir='${USRLIBDIR}'
		5686	libdir:
		5687	@echo libdir='${LIBDIR}'
4767	_ACEOF	5688	_ACEOF
4768	if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then	5689	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
4769	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	5690	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
4770	eval `${MAKE-make} acfindx 2>/dev/null \| grep -v make`	5691	for ac_var in incroot usrlibdir libdir; do
		5692	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null \| sed -n 's/^$ac_var=//p'\`"
		5693	done
4771	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	5694	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
4772	for ac_extension in a so sl; do	5695	for ac_extension in a so sl dylib la dll; do
4773	if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&	5696	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
4774	test -f $ac_im_libdir/libX11.$ac_extension; then	5697	test -f "$ac_im_libdir/libX11.$ac_extension"; then
4775	ac_im_usrlibdir=$ac_im_libdir; break	5698	ac_im_usrlibdir=$ac_im_libdir; break
4776	fi	5699	fi
4777	done	5700	done
4778	# Screen out bogus values from the imake configuration. They are	5701	# Screen out bogus values from the imake configuration. They are
4779	# bogus both because they are the default anyway, and because	5702	# bogus both because they are the default anyway, and because
4780	# using them would break gcc on systems where it needs fixed includes.	5703	# using them would break gcc on systems where it needs fixed includes.
4781	case $ac_im_incroot in	5704	case $ac_im_incroot in
4782	/usr/include) ;;	5705	/usr/include) ac_x_includes= ;;
4783	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;	5706	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
4784	esac	5707	esac
4785	case $ac_im_usrlibdir in	5708	case $ac_im_usrlibdir in
4786	/usr/lib \| /lib) ;;	5709	/usr/lib \| /usr/lib64 \| /lib \| /lib64) ;;
4787	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	5710	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
4788	esac	5711	esac
4789	fi	5712	fi
4790	cd ..	5713	cd ..
4791	rm -fr conftest.dir	5714	rm -f -r conftest.dir
4792	fi	5715	fi
4793		5716
4794	# Standard set of common directories for X headers.	5717	# Standard set of common directories for X headers.
4795	# Check X11 before X11Rn because it is often a symlink to the current release.	5718	# Check X11 before X11Rn because it is often a symlink to the current release.
4796	ac_x_header_dirs='	5719	ac_x_header_dirs='
4797	/usr/X11/include	5720	/usr/X11/include
		5721	/usr/X11R7/include
4798	/usr/X11R6/include	5722	/usr/X11R6/include
4799	/usr/X11R5/include	5723	/usr/X11R5/include
4800	/usr/X11R4/include	5724	/usr/X11R4/include
4801		5725
4802	/usr/include/X11	5726	/usr/include/X11
		5727	/usr/include/X11R7
4803	/usr/include/X11R6	5728	/usr/include/X11R6
4804	/usr/include/X11R5	5729	/usr/include/X11R5
4805	/usr/include/X11R4	5730	/usr/include/X11R4
4806		5731
4807	/usr/local/X11/include	5732	/usr/local/X11/include
		5733	/usr/local/X11R7/include
4808	/usr/local/X11R6/include	5734	/usr/local/X11R6/include
4809	/usr/local/X11R5/include	5735	/usr/local/X11R5/include
4810	/usr/local/X11R4/include	5736	/usr/local/X11R4/include
4811		5737
4812	/usr/local/include/X11	5738	/usr/local/include/X11
		5739	/usr/local/include/X11R7
4813	/usr/local/include/X11R6	5740	/usr/local/include/X11R6
4814	/usr/local/include/X11R5	5741	/usr/local/include/X11R5
4815	/usr/local/include/X11R4	5742	/usr/local/include/X11R4
4816		5743
4817	/usr/X386/include	5744	/usr/X386/include
…		…
4827		5754
4828	/usr/openwin/include	5755	/usr/openwin/include
4829	/usr/openwin/share/include'	5756	/usr/openwin/share/include'
4830		5757
4831	if test "$ac_x_includes" = no; then	5758	if test "$ac_x_includes" = no; then
4832	# Guess where to find include files, by looking for a specified header file.	5759	# Guess where to find include files, by looking for Xlib.h.
4833	# First, try using that file with no special directory specified.	5760	# First, try using that file with no special directory specified.
4834	cat >conftest.$ac_ext <<_ACEOF
4835	/* confdefs.h. */
4836	_ACEOF
4837	cat confdefs.h >>conftest.$ac_ext	5761	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4838	cat >>conftest.$ac_ext <<_ACEOF
4839	/* end confdefs.h. */	5762	/* end confdefs.h. */
4840	#include <X11/Xlib.h>	5763	#include <X11/Xlib.h>
4841	_ACEOF	5764	_ACEOF
4842	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5765	if ac_fn_cxx_try_cpp "$LINENO"; then :
4843	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4844	ac_status=$?
4845	grep -v '^ *+' conftest.er1 >conftest.err
4846	rm -f conftest.er1
4847	cat conftest.err >&5
4848	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4849	(exit $ac_status); } >/dev/null; then
4850	if test -s conftest.err; then
4851	ac_cpp_err=$ac_cxx_preproc_warn_flag
4852	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4853	else
4854	ac_cpp_err=
4855	fi
4856	else
4857	ac_cpp_err=yes
4858	fi
4859	if test -z "$ac_cpp_err"; then
4860	# We can compile using X headers with no special include directory.	5766	# We can compile using X headers with no special include directory.
4861	ac_x_includes=	5767	ac_x_includes=
4862	else	5768	else
4863	echo "$as_me: failed program was:" >&5
4864	sed 's/^/\| /' conftest.$ac_ext >&5
4865
4866	for ac_dir in $ac_x_header_dirs; do	5769	for ac_dir in $ac_x_header_dirs; do
4867	if test -r "$ac_dir/X11/Xlib.h"; then	5770	if test -r "$ac_dir/X11/Xlib.h"; then
4868	ac_x_includes=$ac_dir	5771	ac_x_includes=$ac_dir
4869	break	5772	break
4870	fi	5773	fi
4871	done	5774	done
4872	fi	5775	fi
4873	rm -f conftest.err conftest.$ac_ext	5776	rm -f conftest.err conftest.i conftest.$ac_ext
4874	fi # $ac_x_includes = no	5777	fi # $ac_x_includes = no
4875		5778
4876	if test "$ac_x_libraries" = no; then	5779	if test "$ac_x_libraries" = no; then
4877	# Check for the libraries.	5780	# Check for the libraries.
4878	# See if we find them without any special options.	5781	# See if we find them without any special options.
4879	# Don't add to $LIBS permanently.	5782	# Don't add to $LIBS permanently.
4880	ac_save_LIBS=$LIBS	5783	ac_save_LIBS=$LIBS
4881	LIBS="-lX11 $LIBS"	5784	LIBS="-lX11 $LIBS"
4882	cat >conftest.$ac_ext <<_ACEOF
4883	/* confdefs.h. */
4884	_ACEOF
4885	cat confdefs.h >>conftest.$ac_ext	5785	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4886	cat >>conftest.$ac_ext <<_ACEOF
4887	/* end confdefs.h. */	5786	/* end confdefs.h. */
4888	#include <X11/Xlib.h>	5787	#include <X11/Xlib.h>
4889	int	5788	int
4890	main ()	5789	main ()
4891	{	5790	{
4892	XrmInitialize ()	5791	XrmInitialize ()
4893	;	5792	;
4894	return 0;	5793	return 0;
4895	}	5794	}
4896	_ACEOF	5795	_ACEOF
4897	rm -f conftest.$ac_objext conftest$ac_exeext	5796	if ac_fn_cxx_try_link "$LINENO"; then :
4898	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4899	(eval $ac_link) 2>conftest.er1
4900	ac_status=$?
4901	grep -v '^ *+' conftest.er1 >conftest.err
4902	rm -f conftest.er1
4903	cat conftest.err >&5
4904	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4905	(exit $ac_status); } &&
4906	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4907	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4908	(eval $ac_try) 2>&5
4909	ac_status=$?
4910	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4911	(exit $ac_status); }; } &&
4912	{ ac_try='test -s conftest$ac_exeext'
4913	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4914	(eval $ac_try) 2>&5
4915	ac_status=$?
4916	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4917	(exit $ac_status); }; }; then
4918	LIBS=$ac_save_LIBS	5797	LIBS=$ac_save_LIBS
4919	# We can link X programs with no special library path.	5798	# We can link X programs with no special library path.
4920	ac_x_libraries=	5799	ac_x_libraries=
4921	else	5800	else
4922	echo "$as_me: failed program was:" >&5
4923	sed 's/^/\| /' conftest.$ac_ext >&5
4924
4925	LIBS=$ac_save_LIBS	5801	LIBS=$ac_save_LIBS
4926	for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`	5802	for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`
4927	do	5803	do
4928	# Don't even attempt the hair of trying to link an X program!	5804	# Don't even attempt the hair of trying to link an X program!
4929	for ac_extension in a so sl; do	5805	for ac_extension in a so sl dylib la dll; do
4930	if test -r $ac_dir/libX11.$ac_extension; then	5806	if test -r "$ac_dir/libX11.$ac_extension"; then
4931	ac_x_libraries=$ac_dir	5807	ac_x_libraries=$ac_dir
4932	break 2	5808	break 2
4933	fi	5809	fi
4934	done	5810	done
4935	done	5811	done
4936	fi	5812	fi
4937	rm -f conftest.err conftest.$ac_objext \	5813	rm -f core conftest.err conftest.$ac_objext \
4938	conftest$ac_exeext conftest.$ac_ext	5814	conftest$ac_exeext conftest.$ac_ext
4939	fi # $ac_x_libraries = no	5815	fi # $ac_x_libraries = no
4940		5816
4941	if test "$ac_x_includes" = no \|\| test "$ac_x_libraries" = no; then	5817	case $ac_x_includes,$ac_x_libraries in #(
4942	# Didn't find X anywhere. Cache the known absence of X.	5818	no,* \| ,no \| \'*)
		5819	# Didn't find X, or a directory has "'" in its name.
4943	ac_cv_have_x="have_x=no"	5820	ac_cv_have_x="have_x=no";; #(
4944	else	5821	*)
4945	# Record where we found X for the cache.	5822	# Record where we found X for the cache.
4946	ac_cv_have_x="have_x=yes \	5823	ac_cv_have_x="have_x=yes\
4947	ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"	5824	ac_x_includes='$ac_x_includes'\
		5825	ac_x_libraries='$ac_x_libraries'"
		5826	esac
4948	fi	5827	fi
4949	fi	5828	;; #(
4950		5829	*) have_x=yes;;
4951	fi	5830	esac
4952	eval "$ac_cv_have_x"	5831	eval "$ac_cv_have_x"
4953	fi # $with_x != no	5832	fi # $with_x != no
4954		5833
4955	if test "$have_x" != yes; then	5834	if test "$have_x" != yes; then
4956	echo "$as_me:$LINENO: result: $have_x" >&5	5835	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
4957	echo "${ECHO_T}$have_x" >&6	5836	$as_echo "$have_x" >&6; }
4958	no_x=yes	5837	no_x=yes
4959	else	5838	else
4960	# If each of the values was on the command line, it overrides each guess.	5839	# If each of the values was on the command line, it overrides each guess.
4961	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	5840	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
4962	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	5841	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
4963	# Update the cache value to reflect the command line values.	5842	# Update the cache value to reflect the command line values.
4964	ac_cv_have_x="have_x=yes \	5843	ac_cv_have_x="have_x=yes\
4965	ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
4966	# It might be that x_includes is empty (headers are found in the
4967	# standard search path. Then output the corresponding message
4968	ac_out_x_includes=$x_includes	5844	ac_x_includes='$x_includes'\
4969	test "x$x_includes" = x && ac_out_x_includes="in standard search path"	5845	ac_x_libraries='$x_libraries'"
4970	echo "$as_me:$LINENO: result: libraries $x_libraries, headers $ac_out_x_includes" >&5	5846	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
4971	echo "${ECHO_T}libraries $x_libraries, headers $ac_out_x_includes" >&6	5847	$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
4972	fi	5848	fi
4973		5849
4974	fi
4975	if test "$no_x" = yes; then	5850	if test "$no_x" = yes; then
4976	# Not all programs may use this symbol, but it does not hurt to define it.	5851	# Not all programs may use this symbol, but it does not hurt to define it.
4977		5852
4978	cat >>confdefs.h <<\_ACEOF	5853	$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
4979	#define X_DISPLAY_MISSING 1
4980	_ACEOF
4981		5854
4982	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	5855	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
4983	else	5856	else
4984	if test -n "$x_includes"; then	5857	if test -n "$x_includes"; then
4985	X_CFLAGS="$X_CFLAGS -I$x_includes"	5858	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
4988	# It would also be nice to do this for all -L options, not just this one.	5861	# It would also be nice to do this for all -L options, not just this one.
4989	if test -n "$x_libraries"; then	5862	if test -n "$x_libraries"; then
4990	X_LIBS="$X_LIBS -L$x_libraries"	5863	X_LIBS="$X_LIBS -L$x_libraries"
4991	# For Solaris; some versions of Sun CC require a space after -R and	5864	# For Solaris; some versions of Sun CC require a space after -R and
4992	# others require no space. Words are not sufficient . . . .	5865	# others require no space. Words are not sufficient . . . .
4993	case `(uname -sr) 2>/dev/null` in
4994	"SunOS 5"*)
4995	echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5	5866	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
4996	echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6	5867	$as_echo_n "checking whether -R must be followed by a space... " >&6; }
4997	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	5868	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
4998	cat >conftest.$ac_ext <<_ACEOF	5869	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
4999	/* confdefs.h. */	5870	ac_cxx_werror_flag=yes
5000	_ACEOF
5001	cat confdefs.h >>conftest.$ac_ext	5871	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5002	cat >>conftest.$ac_ext <<_ACEOF
5003	/* end confdefs.h. */	5872	/* end confdefs.h. */
5004		5873
5005	int	5874	int
5006	main ()	5875	main ()
5007	{	5876	{
5008		5877
5009	;	5878	;
5010	return 0;	5879	return 0;
5011	}	5880	}
5012	_ACEOF	5881	_ACEOF
5013	rm -f conftest.$ac_objext conftest$ac_exeext	5882	if ac_fn_cxx_try_link "$LINENO"; then :
5014	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5015	(eval $ac_link) 2>conftest.er1
5016	ac_status=$?
5017	grep -v '^ *+' conftest.er1 >conftest.err
5018	rm -f conftest.er1
5019	cat conftest.err >&5
5020	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5021	(exit $ac_status); } &&
5022	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5023	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5024	(eval $ac_try) 2>&5
5025	ac_status=$?
5026	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5027	(exit $ac_status); }; } &&
5028	{ ac_try='test -s conftest$ac_exeext'
5029	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5030	(eval $ac_try) 2>&5
5031	ac_status=$?
5032	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5033	(exit $ac_status); }; }; then
5034	ac_R_nospace=yes
5035	else
5036	echo "$as_me: failed program was:" >&5
5037	sed 's/^/\| /' conftest.$ac_ext >&5
5038
5039	ac_R_nospace=no
5040	fi
5041	rm -f conftest.err conftest.$ac_objext \
5042	conftest$ac_exeext conftest.$ac_ext
5043	if test $ac_R_nospace = yes; then
5044	echo "$as_me:$LINENO: result: no" >&5	5883	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5045	echo "${ECHO_T}no" >&6	5884	$as_echo "no" >&6; }
5046	X_LIBS="$X_LIBS -R$x_libraries"	5885	X_LIBS="$X_LIBS -R$x_libraries"
5047	else	5886	else
5048	LIBS="$ac_xsave_LIBS -R $x_libraries"	5887	LIBS="$ac_xsave_LIBS -R $x_libraries"
5049	cat >conftest.$ac_ext <<_ACEOF
5050	/* confdefs.h. */
5051	_ACEOF
5052	cat confdefs.h >>conftest.$ac_ext	5888	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5053	cat >>conftest.$ac_ext <<_ACEOF
5054	/* end confdefs.h. */	5889	/* end confdefs.h. */
5055		5890
5056	int	5891	int
5057	main ()	5892	main ()
5058	{	5893	{
5059		5894
5060	;	5895	;
5061	return 0;	5896	return 0;
5062	}	5897	}
5063	_ACEOF	5898	_ACEOF
5064	rm -f conftest.$ac_objext conftest$ac_exeext	5899	if ac_fn_cxx_try_link "$LINENO"; then :
5065	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5066	(eval $ac_link) 2>conftest.er1
5067	ac_status=$?
5068	grep -v '^ *+' conftest.er1 >conftest.err
5069	rm -f conftest.er1
5070	cat conftest.err >&5
5071	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5072	(exit $ac_status); } &&
5073	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5074	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5075	(eval $ac_try) 2>&5
5076	ac_status=$?
5077	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5078	(exit $ac_status); }; } &&
5079	{ ac_try='test -s conftest$ac_exeext'
5080	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5081	(eval $ac_try) 2>&5
5082	ac_status=$?
5083	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5084	(exit $ac_status); }; }; then
5085	ac_R_space=yes
5086	else
5087	echo "$as_me: failed program was:" >&5
5088	sed 's/^/\| /' conftest.$ac_ext >&5
5089
5090	ac_R_space=no
5091	fi
5092	rm -f conftest.err conftest.$ac_objext \
5093	conftest$ac_exeext conftest.$ac_ext
5094	if test $ac_R_space = yes; then
5095	echo "$as_me:$LINENO: result: yes" >&5	5900	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5096	echo "${ECHO_T}yes" >&6	5901	$as_echo "yes" >&6; }
5097	X_LIBS="$X_LIBS -R $x_libraries"	5902	X_LIBS="$X_LIBS -R $x_libraries"
5098	else	5903	else
5099	echo "$as_me:$LINENO: result: neither works" >&5	5904	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
5100	echo "${ECHO_T}neither works" >&6	5905	$as_echo "neither works" >&6; }
5101	fi	5906	fi
5102	fi	5907	rm -f core conftest.err conftest.$ac_objext \
		5908	conftest$ac_exeext conftest.$ac_ext
		5909	fi
		5910	rm -f core conftest.err conftest.$ac_objext \
		5911	conftest$ac_exeext conftest.$ac_ext
		5912	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
5103	LIBS=$ac_xsave_LIBS	5913	LIBS=$ac_xsave_LIBS
5104	esac
5105	fi	5914	fi
5106		5915
5107	# Check for system-dependent libraries X programs must link with.	5916	# Check for system-dependent libraries X programs must link with.
5108	# Do this before checking for the system-independent R6 libraries	5917	# Do this before checking for the system-independent R6 libraries
5109	# (-lICE), since we may need -lsocket or whatever for X linking.	5918	# (-lICE), since we may need -lsocket or whatever for X linking.
…		…
5113	else	5922	else
5114	# Martyn Johnson says this is needed for Ultrix, if the X	5923	# Martyn Johnson says this is needed for Ultrix, if the X
5115	# libraries were built with DECnet support. And Karl Berry says	5924	# libraries were built with DECnet support. And Karl Berry says
5116	# the Alpha needs dnet_stub (dnet does not exist).	5925	# the Alpha needs dnet_stub (dnet does not exist).
5117	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	5926	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
5118	cat >conftest.$ac_ext <<_ACEOF
5119	/* confdefs.h. */
5120	_ACEOF
5121	cat confdefs.h >>conftest.$ac_ext	5927	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5122	cat >>conftest.$ac_ext <<_ACEOF
5123	/* end confdefs.h. */	5928	/* end confdefs.h. */
5124		5929
5125	/* Override any gcc2 internal prototype to avoid an error. */	5930	/* Override any GCC internal prototype to avoid an error.
		5931	Use char because int might match the return type of a GCC
		5932	builtin and then its argument prototype would still apply. */
5126	#ifdef __cplusplus	5933	#ifdef __cplusplus
5127	extern "C"	5934	extern "C"
5128	#endif	5935	#endif
5129	/* We use char because int might match the return type of a gcc2
5130	builtin and then its argument prototype would still apply. */
5131	char XOpenDisplay ();	5936	char XOpenDisplay ();
5132	int	5937	int
5133	main ()	5938	main ()
5134	{	5939	{
5135	XOpenDisplay ();	5940	return XOpenDisplay ();
5136	;	5941	;
5137	return 0;	5942	return 0;
5138	}	5943	}
5139	_ACEOF	5944	_ACEOF
5140	rm -f conftest.$ac_objext conftest$ac_exeext	5945	if ac_fn_cxx_try_link "$LINENO"; then :
5141	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5142	(eval $ac_link) 2>conftest.er1
5143	ac_status=$?
5144	grep -v '^ *+' conftest.er1 >conftest.err
5145	rm -f conftest.er1
5146	cat conftest.err >&5
5147	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5148	(exit $ac_status); } &&
5149	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5150	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5151	(eval $ac_try) 2>&5
5152	ac_status=$?
5153	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5154	(exit $ac_status); }; } &&
5155	{ ac_try='test -s conftest$ac_exeext'
5156	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5157	(eval $ac_try) 2>&5
5158	ac_status=$?
5159	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5160	(exit $ac_status); }; }; then
5161	:
5162	else
5163	echo "$as_me: failed program was:" >&5
5164	sed 's/^/\| /' conftest.$ac_ext >&5
5165		5946
		5947	else
5166	echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5	5948	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
5167	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6	5949	$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
5168	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	5950	if ${ac_cv_lib_dnet_dnet_ntoa+:} false; then :
5169	echo $ECHO_N "(cached) $ECHO_C" >&6	5951	$as_echo_n "(cached) " >&6
5170	else	5952	else
5171	ac_check_lib_save_LIBS=$LIBS	5953	ac_check_lib_save_LIBS=$LIBS
5172	LIBS="-ldnet $LIBS"	5954	LIBS="-ldnet $LIBS"
5173	cat >conftest.$ac_ext <<_ACEOF
5174	/* confdefs.h. */
5175	_ACEOF
5176	cat confdefs.h >>conftest.$ac_ext	5955	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5177	cat >>conftest.$ac_ext <<_ACEOF
5178	/* end confdefs.h. */	5956	/* end confdefs.h. */
5179		5957
5180	/* Override any gcc2 internal prototype to avoid an error. */	5958	/* Override any GCC internal prototype to avoid an error.
		5959	Use char because int might match the return type of a GCC
		5960	builtin and then its argument prototype would still apply. */
5181	#ifdef __cplusplus	5961	#ifdef __cplusplus
5182	extern "C"	5962	extern "C"
5183	#endif	5963	#endif
5184	/* We use char because int might match the return type of a gcc2
5185	builtin and then its argument prototype would still apply. */
5186	char dnet_ntoa ();	5964	char dnet_ntoa ();
5187	int	5965	int
5188	main ()	5966	main ()
5189	{	5967	{
5190	dnet_ntoa ();	5968	return dnet_ntoa ();
5191	;	5969	;
5192	return 0;	5970	return 0;
5193	}	5971	}
5194	_ACEOF	5972	_ACEOF
5195	rm -f conftest.$ac_objext conftest$ac_exeext	5973	if ac_fn_cxx_try_link "$LINENO"; then :
5196	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5197	(eval $ac_link) 2>conftest.er1
5198	ac_status=$?
5199	grep -v '^ *+' conftest.er1 >conftest.err
5200	rm -f conftest.er1
5201	cat conftest.err >&5
5202	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5203	(exit $ac_status); } &&
5204	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5205	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5206	(eval $ac_try) 2>&5
5207	ac_status=$?
5208	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5209	(exit $ac_status); }; } &&
5210	{ ac_try='test -s conftest$ac_exeext'
5211	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5212	(eval $ac_try) 2>&5
5213	ac_status=$?
5214	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5215	(exit $ac_status); }; }; then
5216	ac_cv_lib_dnet_dnet_ntoa=yes	5974	ac_cv_lib_dnet_dnet_ntoa=yes
5217	else	5975	else
5218	echo "$as_me: failed program was:" >&5
5219	sed 's/^/\| /' conftest.$ac_ext >&5
5220
5221	ac_cv_lib_dnet_dnet_ntoa=no	5976	ac_cv_lib_dnet_dnet_ntoa=no
5222	fi	5977	fi
5223	rm -f conftest.err conftest.$ac_objext \	5978	rm -f core conftest.err conftest.$ac_objext \
5224	conftest$ac_exeext conftest.$ac_ext	5979	conftest$ac_exeext conftest.$ac_ext
5225	LIBS=$ac_check_lib_save_LIBS	5980	LIBS=$ac_check_lib_save_LIBS
5226	fi	5981	fi
5227	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	5982	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
5228	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6	5983	$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
5229	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	5984	if test "x$ac_cv_lib_dnet_dnet_ntoa" = xyes; then :
5230	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	5985	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
5231	fi	5986	fi
5232		5987
5233	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	5988	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
5234	echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5	5989	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
5235	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6	5990	$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
5236	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	5991	if ${ac_cv_lib_dnet_stub_dnet_ntoa+:} false; then :
5237	echo $ECHO_N "(cached) $ECHO_C" >&6	5992	$as_echo_n "(cached) " >&6
5238	else	5993	else
5239	ac_check_lib_save_LIBS=$LIBS	5994	ac_check_lib_save_LIBS=$LIBS
5240	LIBS="-ldnet_stub $LIBS"	5995	LIBS="-ldnet_stub $LIBS"
5241	cat >conftest.$ac_ext <<_ACEOF
5242	/* confdefs.h. */
5243	_ACEOF
5244	cat confdefs.h >>conftest.$ac_ext	5996	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5245	cat >>conftest.$ac_ext <<_ACEOF
5246	/* end confdefs.h. */	5997	/* end confdefs.h. */
5247		5998
5248	/* Override any gcc2 internal prototype to avoid an error. */	5999	/* Override any GCC internal prototype to avoid an error.
		6000	Use char because int might match the return type of a GCC
		6001	builtin and then its argument prototype would still apply. */
5249	#ifdef __cplusplus	6002	#ifdef __cplusplus
5250	extern "C"	6003	extern "C"
5251	#endif	6004	#endif
5252	/* We use char because int might match the return type of a gcc2
5253	builtin and then its argument prototype would still apply. */
5254	char dnet_ntoa ();	6005	char dnet_ntoa ();
5255	int	6006	int
5256	main ()	6007	main ()
5257	{	6008	{
5258	dnet_ntoa ();	6009	return dnet_ntoa ();
5259	;	6010	;
5260	return 0;	6011	return 0;
5261	}	6012	}
5262	_ACEOF	6013	_ACEOF
5263	rm -f conftest.$ac_objext conftest$ac_exeext	6014	if ac_fn_cxx_try_link "$LINENO"; then :
5264	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5265	(eval $ac_link) 2>conftest.er1
5266	ac_status=$?
5267	grep -v '^ *+' conftest.er1 >conftest.err
5268	rm -f conftest.er1
5269	cat conftest.err >&5
5270	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5271	(exit $ac_status); } &&
5272	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5273	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5274	(eval $ac_try) 2>&5
5275	ac_status=$?
5276	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5277	(exit $ac_status); }; } &&
5278	{ ac_try='test -s conftest$ac_exeext'
5279	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5280	(eval $ac_try) 2>&5
5281	ac_status=$?
5282	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5283	(exit $ac_status); }; }; then
5284	ac_cv_lib_dnet_stub_dnet_ntoa=yes	6015	ac_cv_lib_dnet_stub_dnet_ntoa=yes
5285	else	6016	else
5286	echo "$as_me: failed program was:" >&5
5287	sed 's/^/\| /' conftest.$ac_ext >&5
5288
5289	ac_cv_lib_dnet_stub_dnet_ntoa=no	6017	ac_cv_lib_dnet_stub_dnet_ntoa=no
5290	fi	6018	fi
5291	rm -f conftest.err conftest.$ac_objext \	6019	rm -f core conftest.err conftest.$ac_objext \
5292	conftest$ac_exeext conftest.$ac_ext	6020	conftest$ac_exeext conftest.$ac_ext
5293	LIBS=$ac_check_lib_save_LIBS	6021	LIBS=$ac_check_lib_save_LIBS
5294	fi	6022	fi
5295	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	6023	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
5296	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6	6024	$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
5297	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then	6025	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = xyes; then :
5298	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	6026	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
5299	fi	6027	fi
5300		6028
5301	fi	6029	fi
5302	fi	6030	fi
5303	rm -f conftest.err conftest.$ac_objext \	6031	rm -f core conftest.err conftest.$ac_objext \
5304	conftest$ac_exeext conftest.$ac_ext	6032	conftest$ac_exeext conftest.$ac_ext
5305	LIBS="$ac_xsave_LIBS"	6033	LIBS="$ac_xsave_LIBS"
5306		6034
5307	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,	6035	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
5308	# to get the SysV transport functions.	6036	# to get the SysV transport functions.
5309	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)	6037	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
5310	# needs -lnsl.	6038	# needs -lnsl.
5311	# The nsl library prevents programs from opening the X display	6039	# The nsl library prevents programs from opening the X display
5312	# on Irix 5.2, according to T.E. Dickey.	6040	# on Irix 5.2, according to T.E. Dickey.
5313	# The functions gethostbyname, getservbyname, and inet_addr are	6041	# The functions gethostbyname, getservbyname, and inet_addr are
5314	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.	6042	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
5315	echo "$as_me:$LINENO: checking for gethostbyname" >&5	6043	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
5316	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6	6044	if test "x$ac_cv_func_gethostbyname" = xyes; then :
		6045
		6046	fi
		6047
5317	if test "${ac_cv_func_gethostbyname+set}" = set; then	6048	if test $ac_cv_func_gethostbyname = no; then
5318	echo $ECHO_N "(cached) $ECHO_C" >&6	6049	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
		6050	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
		6051	if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
		6052	$as_echo_n "(cached) " >&6
5319	else	6053	else
5320	cat >conftest.$ac_ext <<_ACEOF	6054	ac_check_lib_save_LIBS=$LIBS
5321	/* confdefs.h. */	6055	LIBS="-lnsl $LIBS"
5322	_ACEOF
5323	cat confdefs.h >>conftest.$ac_ext	6056	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5324	cat >>conftest.$ac_ext <<_ACEOF
5325	/* end confdefs.h. */	6057	/* end confdefs.h. */
5326	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
5327	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5328	#define gethostbyname innocuous_gethostbyname
5329		6058
5330	/* System header to define __stub macros and hopefully few prototypes,
5331	which can conflict with char gethostbyname (); below.
5332	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5333	<limits.h> exists even on freestanding compilers. */
5334
5335	#ifdef __STDC__
5336	# include <limits.h>
5337	#else
5338	# include <assert.h>
5339	#endif
5340
5341	#undef gethostbyname
5342
5343	/* Override any gcc2 internal prototype to avoid an error. */	6059	/* Override any GCC internal prototype to avoid an error.
		6060	Use char because int might match the return type of a GCC
		6061	builtin and then its argument prototype would still apply. */
5344	#ifdef __cplusplus	6062	#ifdef __cplusplus
5345	extern "C"	6063	extern "C"
5346	{
5347	#endif	6064	#endif
5348	/* We use char because int might match the return type of a gcc2
5349	builtin and then its argument prototype would still apply. */
5350	char gethostbyname ();	6065	char gethostbyname ();
5351	/* The GNU C library defines this for functions which it implements
5352	to always fail with ENOSYS. Some functions are actually named
5353	something starting with __ and the normal name is an alias. */
5354	#if defined (__stub_gethostbyname) \|\| defined (__stub___gethostbyname)
5355	choke me
5356	#else
5357	char (*f) () = gethostbyname;
5358	#endif
5359	#ifdef __cplusplus
5360	}
5361	#endif
5362
5363	int	6066	int
5364	main ()	6067	main ()
5365	{	6068	{
5366	return f != gethostbyname;	6069	return gethostbyname ();
5367	;	6070	;
5368	return 0;	6071	return 0;
5369	}	6072	}
5370	_ACEOF	6073	_ACEOF
5371	rm -f conftest.$ac_objext conftest$ac_exeext	6074	if ac_fn_cxx_try_link "$LINENO"; then :
5372	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5373	(eval $ac_link) 2>conftest.er1
5374	ac_status=$?
5375	grep -v '^ *+' conftest.er1 >conftest.err
5376	rm -f conftest.er1
5377	cat conftest.err >&5
5378	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5379	(exit $ac_status); } &&
5380	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5381	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5382	(eval $ac_try) 2>&5
5383	ac_status=$?
5384	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5385	(exit $ac_status); }; } &&
5386	{ ac_try='test -s conftest$ac_exeext'
5387	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5388	(eval $ac_try) 2>&5
5389	ac_status=$?
5390	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5391	(exit $ac_status); }; }; then
5392	ac_cv_func_gethostbyname=yes	6075	ac_cv_lib_nsl_gethostbyname=yes
5393	else	6076	else
5394	echo "$as_me: failed program was:" >&5
5395	sed 's/^/\| /' conftest.$ac_ext >&5
5396
5397	ac_cv_func_gethostbyname=no	6077	ac_cv_lib_nsl_gethostbyname=no
5398	fi	6078	fi
5399	rm -f conftest.err conftest.$ac_objext \	6079	rm -f core conftest.err conftest.$ac_objext \
5400	conftest$ac_exeext conftest.$ac_ext	6080	conftest$ac_exeext conftest.$ac_ext
		6081	LIBS=$ac_check_lib_save_LIBS
5401	fi	6082	fi
5402	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5	6083	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
5403	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6	6084	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
		6085	if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
		6086	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
		6087	fi
5404		6088
5405	if test $ac_cv_func_gethostbyname = no; then	6089	if test $ac_cv_lib_nsl_gethostbyname = no; then
5406	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	6090	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
5407	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6	6091	$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
5408	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	6092	if ${ac_cv_lib_bsd_gethostbyname+:} false; then :
5409	echo $ECHO_N "(cached) $ECHO_C" >&6	6093	$as_echo_n "(cached) " >&6
5410	else	6094	else
5411	ac_check_lib_save_LIBS=$LIBS	6095	ac_check_lib_save_LIBS=$LIBS
5412	LIBS="-lnsl $LIBS"	6096	LIBS="-lbsd $LIBS"
5413	cat >conftest.$ac_ext <<_ACEOF
5414	/* confdefs.h. */
5415	_ACEOF
5416	cat confdefs.h >>conftest.$ac_ext	6097	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5417	cat >>conftest.$ac_ext <<_ACEOF
5418	/* end confdefs.h. */	6098	/* end confdefs.h. */
5419		6099
5420	/* Override any gcc2 internal prototype to avoid an error. */	6100	/* Override any GCC internal prototype to avoid an error.
		6101	Use char because int might match the return type of a GCC
		6102	builtin and then its argument prototype would still apply. */
5421	#ifdef __cplusplus	6103	#ifdef __cplusplus
5422	extern "C"	6104	extern "C"
5423	#endif	6105	#endif
5424	/* We use char because int might match the return type of a gcc2
5425	builtin and then its argument prototype would still apply. */
5426	char gethostbyname ();	6106	char gethostbyname ();
5427	int	6107	int
5428	main ()	6108	main ()
5429	{	6109	{
5430	gethostbyname ();	6110	return gethostbyname ();
5431	;	6111	;
5432	return 0;	6112	return 0;
5433	}	6113	}
5434	_ACEOF	6114	_ACEOF
5435	rm -f conftest.$ac_objext conftest$ac_exeext	6115	if ac_fn_cxx_try_link "$LINENO"; then :
5436	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5437	(eval $ac_link) 2>conftest.er1
5438	ac_status=$?
5439	grep -v '^ *+' conftest.er1 >conftest.err
5440	rm -f conftest.er1
5441	cat conftest.err >&5
5442	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5443	(exit $ac_status); } &&
5444	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5445	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5446	(eval $ac_try) 2>&5
5447	ac_status=$?
5448	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5449	(exit $ac_status); }; } &&
5450	{ ac_try='test -s conftest$ac_exeext'
5451	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5452	(eval $ac_try) 2>&5
5453	ac_status=$?
5454	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5455	(exit $ac_status); }; }; then
5456	ac_cv_lib_nsl_gethostbyname=yes	6116	ac_cv_lib_bsd_gethostbyname=yes
5457	else	6117	else
5458	echo "$as_me: failed program was:" >&5
5459	sed 's/^/\| /' conftest.$ac_ext >&5
5460
5461	ac_cv_lib_nsl_gethostbyname=no	6118	ac_cv_lib_bsd_gethostbyname=no
5462	fi	6119	fi
5463	rm -f conftest.err conftest.$ac_objext \	6120	rm -f core conftest.err conftest.$ac_objext \
5464	conftest$ac_exeext conftest.$ac_ext	6121	conftest$ac_exeext conftest.$ac_ext
5465	LIBS=$ac_check_lib_save_LIBS	6122	LIBS=$ac_check_lib_save_LIBS
5466	fi	6123	fi
5467	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
5468	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
5469	if test $ac_cv_lib_nsl_gethostbyname = yes; then
5470	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
5471	fi
5472
5473	if test $ac_cv_lib_nsl_gethostbyname = no; then
5474	echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5
5475	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6
5476	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then
5477	echo $ECHO_N "(cached) $ECHO_C" >&6
5478	else
5479	ac_check_lib_save_LIBS=$LIBS
5480	LIBS="-lbsd $LIBS"
5481	cat >conftest.$ac_ext <<_ACEOF
5482	/* confdefs.h. */
5483	_ACEOF
5484	cat confdefs.h >>conftest.$ac_ext
5485	cat >>conftest.$ac_ext <<_ACEOF
5486	/* end confdefs.h. */
5487
5488	/* Override any gcc2 internal prototype to avoid an error. */
5489	#ifdef __cplusplus
5490	extern "C"
5491	#endif
5492	/* We use char because int might match the return type of a gcc2
5493	builtin and then its argument prototype would still apply. */
5494	char gethostbyname ();
5495	int
5496	main ()
5497	{
5498	gethostbyname ();
5499	;
5500	return 0;
5501	}
5502	_ACEOF
5503	rm -f conftest.$ac_objext conftest$ac_exeext
5504	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5505	(eval $ac_link) 2>conftest.er1
5506	ac_status=$?
5507	grep -v '^ *+' conftest.er1 >conftest.err
5508	rm -f conftest.er1
5509	cat conftest.err >&5
5510	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5511	(exit $ac_status); } &&
5512	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5513	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5514	(eval $ac_try) 2>&5
5515	ac_status=$?
5516	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5517	(exit $ac_status); }; } &&
5518	{ ac_try='test -s conftest$ac_exeext'
5519	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5520	(eval $ac_try) 2>&5
5521	ac_status=$?
5522	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5523	(exit $ac_status); }; }; then
5524	ac_cv_lib_bsd_gethostbyname=yes
5525	else
5526	echo "$as_me: failed program was:" >&5
5527	sed 's/^/\| /' conftest.$ac_ext >&5
5528
5529	ac_cv_lib_bsd_gethostbyname=no
5530	fi
5531	rm -f conftest.err conftest.$ac_objext \
5532	conftest$ac_exeext conftest.$ac_ext
5533	LIBS=$ac_check_lib_save_LIBS
5534	fi
5535	echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5	6124	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
5536	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6	6125	$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
5537	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6126	if test "x$ac_cv_lib_bsd_gethostbyname" = xyes; then :
5538	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6127	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
5539	fi	6128	fi
5540		6129
5541	fi	6130	fi
5542	fi	6131	fi
…		…
5546	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary	6135	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
5547	# on later versions), says Simon Leinen: it contains gethostby*	6136	# on later versions), says Simon Leinen: it contains gethostby*
5548	# variants that don't use the name server (or something). -lsocket	6137	# variants that don't use the name server (or something). -lsocket
5549	# must be given before -lnsl if both are needed. We assume that	6138	# must be given before -lnsl if both are needed. We assume that
5550	# if connect needs -lnsl, so does gethostbyname.	6139	# if connect needs -lnsl, so does gethostbyname.
5551	echo "$as_me:$LINENO: checking for connect" >&5	6140	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
5552	echo $ECHO_N "checking for connect... $ECHO_C" >&6	6141	if test "x$ac_cv_func_connect" = xyes; then :
		6142
		6143	fi
		6144
5553	if test "${ac_cv_func_connect+set}" = set; then	6145	if test $ac_cv_func_connect = no; then
5554	echo $ECHO_N "(cached) $ECHO_C" >&6	6146	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
		6147	$as_echo_n "checking for connect in -lsocket... " >&6; }
		6148	if ${ac_cv_lib_socket_connect+:} false; then :
		6149	$as_echo_n "(cached) " >&6
5555	else	6150	else
5556	cat >conftest.$ac_ext <<_ACEOF	6151	ac_check_lib_save_LIBS=$LIBS
5557	/* confdefs.h. */	6152	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
5558	_ACEOF
5559	cat confdefs.h >>conftest.$ac_ext	6153	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5560	cat >>conftest.$ac_ext <<_ACEOF
5561	/* end confdefs.h. */	6154	/* end confdefs.h. */
5562	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
5563	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5564	#define connect innocuous_connect
5565		6155
5566	/* System header to define __stub macros and hopefully few prototypes,
5567	which can conflict with char connect (); below.
5568	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5569	<limits.h> exists even on freestanding compilers. */
5570
5571	#ifdef __STDC__
5572	# include <limits.h>
5573	#else
5574	# include <assert.h>
5575	#endif
5576
5577	#undef connect
5578
5579	/* Override any gcc2 internal prototype to avoid an error. */	6156	/* Override any GCC internal prototype to avoid an error.
		6157	Use char because int might match the return type of a GCC
		6158	builtin and then its argument prototype would still apply. */
5580	#ifdef __cplusplus	6159	#ifdef __cplusplus
5581	extern "C"	6160	extern "C"
5582	{
5583	#endif	6161	#endif
5584	/* We use char because int might match the return type of a gcc2
5585	builtin and then its argument prototype would still apply. */
5586	char connect ();	6162	char connect ();
5587	/* The GNU C library defines this for functions which it implements
5588	to always fail with ENOSYS. Some functions are actually named
5589	something starting with __ and the normal name is an alias. */
5590	#if defined (__stub_connect) \|\| defined (__stub___connect)
5591	choke me
5592	#else
5593	char (*f) () = connect;
5594	#endif
5595	#ifdef __cplusplus
5596	}
5597	#endif
5598
5599	int	6163	int
5600	main ()	6164	main ()
5601	{	6165	{
5602	return f != connect;	6166	return connect ();
5603	;	6167	;
5604	return 0;	6168	return 0;
5605	}	6169	}
5606	_ACEOF	6170	_ACEOF
5607	rm -f conftest.$ac_objext conftest$ac_exeext	6171	if ac_fn_cxx_try_link "$LINENO"; then :
5608	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5609	(eval $ac_link) 2>conftest.er1
5610	ac_status=$?
5611	grep -v '^ *+' conftest.er1 >conftest.err
5612	rm -f conftest.er1
5613	cat conftest.err >&5
5614	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5615	(exit $ac_status); } &&
5616	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5617	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5618	(eval $ac_try) 2>&5
5619	ac_status=$?
5620	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5621	(exit $ac_status); }; } &&
5622	{ ac_try='test -s conftest$ac_exeext'
5623	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5624	(eval $ac_try) 2>&5
5625	ac_status=$?
5626	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5627	(exit $ac_status); }; }; then
5628	ac_cv_func_connect=yes	6172	ac_cv_lib_socket_connect=yes
5629	else	6173	else
5630	echo "$as_me: failed program was:" >&5	6174	ac_cv_lib_socket_connect=no
5631	sed 's/^/\| /' conftest.$ac_ext >&5
5632
5633	ac_cv_func_connect=no
5634	fi	6175	fi
5635	rm -f conftest.err conftest.$ac_objext \	6176	rm -f core conftest.err conftest.$ac_objext \
5636	conftest$ac_exeext conftest.$ac_ext	6177	conftest$ac_exeext conftest.$ac_ext
		6178	LIBS=$ac_check_lib_save_LIBS
5637	fi	6179	fi
5638	echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5	6180	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
5639	echo "${ECHO_T}$ac_cv_func_connect" >&6	6181	$as_echo "$ac_cv_lib_socket_connect" >&6; }
		6182	if test "x$ac_cv_lib_socket_connect" = xyes; then :
		6183	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
		6184	fi
5640		6185
		6186	fi
		6187
		6188	# Guillermo Gomez says -lposix is necessary on A/UX.
		6189	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
		6190	if test "x$ac_cv_func_remove" = xyes; then :
		6191
		6192	fi
		6193
5641	if test $ac_cv_func_connect = no; then	6194	if test $ac_cv_func_remove = no; then
5642	echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6195	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
5643	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6	6196	$as_echo_n "checking for remove in -lposix... " >&6; }
5644	if test "${ac_cv_lib_socket_connect+set}" = set; then	6197	if ${ac_cv_lib_posix_remove+:} false; then :
5645	echo $ECHO_N "(cached) $ECHO_C" >&6	6198	$as_echo_n "(cached) " >&6
5646	else	6199	else
5647	ac_check_lib_save_LIBS=$LIBS	6200	ac_check_lib_save_LIBS=$LIBS
5648	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6201	LIBS="-lposix $LIBS"
5649	cat >conftest.$ac_ext <<_ACEOF
5650	/* confdefs.h. */
5651	_ACEOF
5652	cat confdefs.h >>conftest.$ac_ext	6202	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5653	cat >>conftest.$ac_ext <<_ACEOF
5654	/* end confdefs.h. */	6203	/* end confdefs.h. */
5655		6204
5656	/* Override any gcc2 internal prototype to avoid an error. */	6205	/* Override any GCC internal prototype to avoid an error.
		6206	Use char because int might match the return type of a GCC
		6207	builtin and then its argument prototype would still apply. */
5657	#ifdef __cplusplus	6208	#ifdef __cplusplus
5658	extern "C"	6209	extern "C"
5659	#endif	6210	#endif
5660	/* We use char because int might match the return type of a gcc2	6211	char remove ();
5661	builtin and then its argument prototype would still apply. */
5662	char connect ();
5663	int	6212	int
5664	main ()	6213	main ()
5665	{	6214	{
5666	connect ();	6215	return remove ();
5667	;	6216	;
5668	return 0;	6217	return 0;
5669	}	6218	}
5670	_ACEOF	6219	_ACEOF
5671	rm -f conftest.$ac_objext conftest$ac_exeext	6220	if ac_fn_cxx_try_link "$LINENO"; then :
5672	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6221	ac_cv_lib_posix_remove=yes
5673	(eval $ac_link) 2>conftest.er1
5674	ac_status=$?
5675	grep -v '^ *+' conftest.er1 >conftest.err
5676	rm -f conftest.er1
5677	cat conftest.err >&5
5678	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5679	(exit $ac_status); } &&
5680	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5681	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5682	(eval $ac_try) 2>&5
5683	ac_status=$?
5684	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5685	(exit $ac_status); }; } &&
5686	{ ac_try='test -s conftest$ac_exeext'
5687	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5688	(eval $ac_try) 2>&5
5689	ac_status=$?
5690	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5691	(exit $ac_status); }; }; then
5692	ac_cv_lib_socket_connect=yes
5693	else	6222	else
5694	echo "$as_me: failed program was:" >&5	6223	ac_cv_lib_posix_remove=no
5695	sed 's/^/\| /' conftest.$ac_ext >&5
5696
5697	ac_cv_lib_socket_connect=no
5698	fi	6224	fi
5699	rm -f conftest.err conftest.$ac_objext \	6225	rm -f core conftest.err conftest.$ac_objext \
5700	conftest$ac_exeext conftest.$ac_ext	6226	conftest$ac_exeext conftest.$ac_ext
5701	LIBS=$ac_check_lib_save_LIBS	6227	LIBS=$ac_check_lib_save_LIBS
5702	fi	6228	fi
5703	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6229	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
5704	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6	6230	$as_echo "$ac_cv_lib_posix_remove" >&6; }
5705	if test $ac_cv_lib_socket_connect = yes; then	6231	if test "x$ac_cv_lib_posix_remove" = xyes; then :
5706	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6232	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
5707	fi	6233	fi
5708		6234
5709	fi	6235	fi
5710		6236
5711	# Guillermo Gomez says -lposix is necessary on A/UX.	6237	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
5712	echo "$as_me:$LINENO: checking for remove" >&5	6238	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
5713	echo $ECHO_N "checking for remove... $ECHO_C" >&6	6239	if test "x$ac_cv_func_shmat" = xyes; then :
5714	if test "${ac_cv_func_remove+set}" = set; then	6240
5715	echo $ECHO_N "(cached) $ECHO_C" >&6	6241	fi
		6242
		6243	if test $ac_cv_func_shmat = no; then
		6244	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
		6245	$as_echo_n "checking for shmat in -lipc... " >&6; }
		6246	if ${ac_cv_lib_ipc_shmat+:} false; then :
		6247	$as_echo_n "(cached) " >&6
5716	else	6248	else
5717	cat >conftest.$ac_ext <<_ACEOF	6249	ac_check_lib_save_LIBS=$LIBS
5718	/* confdefs.h. */	6250	LIBS="-lipc $LIBS"
5719	_ACEOF
5720	cat confdefs.h >>conftest.$ac_ext	6251	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5721	cat >>conftest.$ac_ext <<_ACEOF
5722	/* end confdefs.h. */	6252	/* end confdefs.h. */
5723	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
5724	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5725	#define remove innocuous_remove
5726		6253
5727	/* System header to define __stub macros and hopefully few prototypes,
5728	which can conflict with char remove (); below.
5729	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5730	<limits.h> exists even on freestanding compilers. */
5731
5732	#ifdef __STDC__
5733	# include <limits.h>
5734	#else
5735	# include <assert.h>
5736	#endif
5737
5738	#undef remove
5739
5740	/* Override any gcc2 internal prototype to avoid an error. */	6254	/* Override any GCC internal prototype to avoid an error.
		6255	Use char because int might match the return type of a GCC
		6256	builtin and then its argument prototype would still apply. */
5741	#ifdef __cplusplus	6257	#ifdef __cplusplus
5742	extern "C"	6258	extern "C"
5743	{
5744	#endif	6259	#endif
5745	/* We use char because int might match the return type of a gcc2	6260	char shmat ();
5746	builtin and then its argument prototype would still apply. */
5747	char remove ();
5748	/* The GNU C library defines this for functions which it implements
5749	to always fail with ENOSYS. Some functions are actually named
5750	something starting with __ and the normal name is an alias. */
5751	#if defined (__stub_remove) \|\| defined (__stub___remove)
5752	choke me
5753	#else
5754	char (*f) () = remove;
5755	#endif
5756	#ifdef __cplusplus
5757	}
5758	#endif
5759
5760	int	6261	int
5761	main ()	6262	main ()
5762	{	6263	{
5763	return f != remove;	6264	return shmat ();
5764	;	6265	;
5765	return 0;	6266	return 0;
5766	}	6267	}
5767	_ACEOF	6268	_ACEOF
5768	rm -f conftest.$ac_objext conftest$ac_exeext	6269	if ac_fn_cxx_try_link "$LINENO"; then :
5769	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6270	ac_cv_lib_ipc_shmat=yes
5770	(eval $ac_link) 2>conftest.er1
5771	ac_status=$?
5772	grep -v '^ *+' conftest.er1 >conftest.err
5773	rm -f conftest.er1
5774	cat conftest.err >&5
5775	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5776	(exit $ac_status); } &&
5777	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5778	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5779	(eval $ac_try) 2>&5
5780	ac_status=$?
5781	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5782	(exit $ac_status); }; } &&
5783	{ ac_try='test -s conftest$ac_exeext'
5784	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5785	(eval $ac_try) 2>&5
5786	ac_status=$?
5787	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5788	(exit $ac_status); }; }; then
5789	ac_cv_func_remove=yes
5790	else	6271	else
5791	echo "$as_me: failed program was:" >&5	6272	ac_cv_lib_ipc_shmat=no
5792	sed 's/^/\| /' conftest.$ac_ext >&5
5793
5794	ac_cv_func_remove=no
5795	fi	6273	fi
5796	rm -f conftest.err conftest.$ac_objext \	6274	rm -f core conftest.err conftest.$ac_objext \
5797	conftest$ac_exeext conftest.$ac_ext	6275	conftest$ac_exeext conftest.$ac_ext
5798	fi
5799	echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
5800	echo "${ECHO_T}$ac_cv_func_remove" >&6
5801
5802	if test $ac_cv_func_remove = no; then
5803	echo "$as_me:$LINENO: checking for remove in -lposix" >&5
5804	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6
5805	if test "${ac_cv_lib_posix_remove+set}" = set; then
5806	echo $ECHO_N "(cached) $ECHO_C" >&6
5807	else
5808	ac_check_lib_save_LIBS=$LIBS
5809	LIBS="-lposix $LIBS"
5810	cat >conftest.$ac_ext <<_ACEOF
5811	/* confdefs.h. */
5812	_ACEOF
5813	cat confdefs.h >>conftest.$ac_ext
5814	cat >>conftest.$ac_ext <<_ACEOF
5815	/* end confdefs.h. */
5816
5817	/* Override any gcc2 internal prototype to avoid an error. */
5818	#ifdef __cplusplus
5819	extern "C"
5820	#endif
5821	/* We use char because int might match the return type of a gcc2
5822	builtin and then its argument prototype would still apply. */
5823	char remove ();
5824	int
5825	main ()
5826	{
5827	remove ();
5828	;
5829	return 0;
5830	}
5831	_ACEOF
5832	rm -f conftest.$ac_objext conftest$ac_exeext
5833	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5834	(eval $ac_link) 2>conftest.er1
5835	ac_status=$?
5836	grep -v '^ *+' conftest.er1 >conftest.err
5837	rm -f conftest.er1
5838	cat conftest.err >&5
5839	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5840	(exit $ac_status); } &&
5841	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5842	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5843	(eval $ac_try) 2>&5
5844	ac_status=$?
5845	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5846	(exit $ac_status); }; } &&
5847	{ ac_try='test -s conftest$ac_exeext'
5848	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5849	(eval $ac_try) 2>&5
5850	ac_status=$?
5851	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5852	(exit $ac_status); }; }; then
5853	ac_cv_lib_posix_remove=yes
5854	else
5855	echo "$as_me: failed program was:" >&5
5856	sed 's/^/\| /' conftest.$ac_ext >&5
5857
5858	ac_cv_lib_posix_remove=no
5859	fi
5860	rm -f conftest.err conftest.$ac_objext \
5861	conftest$ac_exeext conftest.$ac_ext
5862	LIBS=$ac_check_lib_save_LIBS	6276	LIBS=$ac_check_lib_save_LIBS
5863	fi	6277	fi
5864	echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5
5865	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6
5866	if test $ac_cv_lib_posix_remove = yes; then
5867	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
5868	fi
5869
5870	fi
5871
5872	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
5873	echo "$as_me:$LINENO: checking for shmat" >&5
5874	echo $ECHO_N "checking for shmat... $ECHO_C" >&6
5875	if test "${ac_cv_func_shmat+set}" = set; then
5876	echo $ECHO_N "(cached) $ECHO_C" >&6
5877	else
5878	cat >conftest.$ac_ext <<_ACEOF
5879	/* confdefs.h. */
5880	_ACEOF
5881	cat confdefs.h >>conftest.$ac_ext
5882	cat >>conftest.$ac_ext <<_ACEOF
5883	/* end confdefs.h. */
5884	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
5885	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5886	#define shmat innocuous_shmat
5887
5888	/* System header to define __stub macros and hopefully few prototypes,
5889	which can conflict with char shmat (); below.
5890	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5891	<limits.h> exists even on freestanding compilers. */
5892
5893	#ifdef __STDC__
5894	# include <limits.h>
5895	#else
5896	# include <assert.h>
5897	#endif
5898
5899	#undef shmat
5900
5901	/* Override any gcc2 internal prototype to avoid an error. */
5902	#ifdef __cplusplus
5903	extern "C"
5904	{
5905	#endif
5906	/* We use char because int might match the return type of a gcc2
5907	builtin and then its argument prototype would still apply. */
5908	char shmat ();
5909	/* The GNU C library defines this for functions which it implements
5910	to always fail with ENOSYS. Some functions are actually named
5911	something starting with __ and the normal name is an alias. */
5912	#if defined (__stub_shmat) \|\| defined (__stub___shmat)
5913	choke me
5914	#else
5915	char (*f) () = shmat;
5916	#endif
5917	#ifdef __cplusplus
5918	}
5919	#endif
5920
5921	int
5922	main ()
5923	{
5924	return f != shmat;
5925	;
5926	return 0;
5927	}
5928	_ACEOF
5929	rm -f conftest.$ac_objext conftest$ac_exeext
5930	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5931	(eval $ac_link) 2>conftest.er1
5932	ac_status=$?
5933	grep -v '^ *+' conftest.er1 >conftest.err
5934	rm -f conftest.er1
5935	cat conftest.err >&5
5936	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5937	(exit $ac_status); } &&
5938	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5939	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5940	(eval $ac_try) 2>&5
5941	ac_status=$?
5942	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5943	(exit $ac_status); }; } &&
5944	{ ac_try='test -s conftest$ac_exeext'
5945	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5946	(eval $ac_try) 2>&5
5947	ac_status=$?
5948	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5949	(exit $ac_status); }; }; then
5950	ac_cv_func_shmat=yes
5951	else
5952	echo "$as_me: failed program was:" >&5
5953	sed 's/^/\| /' conftest.$ac_ext >&5
5954
5955	ac_cv_func_shmat=no
5956	fi
5957	rm -f conftest.err conftest.$ac_objext \
5958	conftest$ac_exeext conftest.$ac_ext
5959	fi
5960	echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
5961	echo "${ECHO_T}$ac_cv_func_shmat" >&6
5962
5963	if test $ac_cv_func_shmat = no; then
5964	echo "$as_me:$LINENO: checking for shmat in -lipc" >&5
5965	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6
5966	if test "${ac_cv_lib_ipc_shmat+set}" = set; then
5967	echo $ECHO_N "(cached) $ECHO_C" >&6
5968	else
5969	ac_check_lib_save_LIBS=$LIBS
5970	LIBS="-lipc $LIBS"
5971	cat >conftest.$ac_ext <<_ACEOF
5972	/* confdefs.h. */
5973	_ACEOF
5974	cat confdefs.h >>conftest.$ac_ext
5975	cat >>conftest.$ac_ext <<_ACEOF
5976	/* end confdefs.h. */
5977
5978	/* Override any gcc2 internal prototype to avoid an error. */
5979	#ifdef __cplusplus
5980	extern "C"
5981	#endif
5982	/* We use char because int might match the return type of a gcc2
5983	builtin and then its argument prototype would still apply. */
5984	char shmat ();
5985	int
5986	main ()
5987	{
5988	shmat ();
5989	;
5990	return 0;
5991	}
5992	_ACEOF
5993	rm -f conftest.$ac_objext conftest$ac_exeext
5994	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5995	(eval $ac_link) 2>conftest.er1
5996	ac_status=$?
5997	grep -v '^ *+' conftest.er1 >conftest.err
5998	rm -f conftest.er1
5999	cat conftest.err >&5
6000	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6001	(exit $ac_status); } &&
6002	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6003	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6004	(eval $ac_try) 2>&5
6005	ac_status=$?
6006	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6007	(exit $ac_status); }; } &&
6008	{ ac_try='test -s conftest$ac_exeext'
6009	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6010	(eval $ac_try) 2>&5
6011	ac_status=$?
6012	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6013	(exit $ac_status); }; }; then
6014	ac_cv_lib_ipc_shmat=yes
6015	else
6016	echo "$as_me: failed program was:" >&5
6017	sed 's/^/\| /' conftest.$ac_ext >&5
6018
6019	ac_cv_lib_ipc_shmat=no
6020	fi
6021	rm -f conftest.err conftest.$ac_objext \
6022	conftest$ac_exeext conftest.$ac_ext
6023	LIBS=$ac_check_lib_save_LIBS
6024	fi
6025	echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5	6278	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
6026	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6	6279	$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
6027	if test $ac_cv_lib_ipc_shmat = yes; then	6280	if test "x$ac_cv_lib_ipc_shmat" = xyes; then :
6028	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6281	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
6029	fi	6282	fi
6030		6283
6031	fi	6284	fi
6032	fi	6285	fi
…		…
6038	# check for ICE first), but we must link in the order -lSM -lICE or	6291	# check for ICE first), but we must link in the order -lSM -lICE or
6039	# we get undefined symbols. So assume we have SM if we have ICE.	6292	# we get undefined symbols. So assume we have SM if we have ICE.
6040	# These have to be linked with before -lX11, unlike the other	6293	# These have to be linked with before -lX11, unlike the other
6041	# libraries we check for below, so use a different variable.	6294	# libraries we check for below, so use a different variable.
6042	# John Interrante, Karl Berry	6295	# John Interrante, Karl Berry
6043	echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6296	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
6044	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6	6297	$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
6045	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6298	if ${ac_cv_lib_ICE_IceConnectionNumber+:} false; then :
6046	echo $ECHO_N "(cached) $ECHO_C" >&6	6299	$as_echo_n "(cached) " >&6
6047	else	6300	else
6048	ac_check_lib_save_LIBS=$LIBS	6301	ac_check_lib_save_LIBS=$LIBS
6049	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6302	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
6050	cat >conftest.$ac_ext <<_ACEOF
6051	/* confdefs.h. */
6052	_ACEOF
6053	cat confdefs.h >>conftest.$ac_ext	6303	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6054	cat >>conftest.$ac_ext <<_ACEOF
6055	/* end confdefs.h. */	6304	/* end confdefs.h. */
6056		6305
6057	/* Override any gcc2 internal prototype to avoid an error. */	6306	/* Override any GCC internal prototype to avoid an error.
		6307	Use char because int might match the return type of a GCC
		6308	builtin and then its argument prototype would still apply. */
6058	#ifdef __cplusplus	6309	#ifdef __cplusplus
6059	extern "C"	6310	extern "C"
6060	#endif	6311	#endif
6061	/* We use char because int might match the return type of a gcc2
6062	builtin and then its argument prototype would still apply. */
6063	char IceConnectionNumber ();	6312	char IceConnectionNumber ();
6064	int	6313	int
6065	main ()	6314	main ()
6066	{	6315	{
6067	IceConnectionNumber ();	6316	return IceConnectionNumber ();
6068	;	6317	;
6069	return 0;	6318	return 0;
6070	}	6319	}
6071	_ACEOF	6320	_ACEOF
6072	rm -f conftest.$ac_objext conftest$ac_exeext	6321	if ac_fn_cxx_try_link "$LINENO"; then :
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 $ac_status); }; }; then
6093	ac_cv_lib_ICE_IceConnectionNumber=yes	6322	ac_cv_lib_ICE_IceConnectionNumber=yes
6094	else	6323	else
6095	echo "$as_me: failed program was:" >&5
6096	sed 's/^/\| /' conftest.$ac_ext >&5
6097
6098	ac_cv_lib_ICE_IceConnectionNumber=no	6324	ac_cv_lib_ICE_IceConnectionNumber=no
6099	fi	6325	fi
6100	rm -f conftest.err conftest.$ac_objext \	6326	rm -f core conftest.err conftest.$ac_objext \
6101	conftest$ac_exeext conftest.$ac_ext	6327	conftest$ac_exeext conftest.$ac_ext
6102	LIBS=$ac_check_lib_save_LIBS	6328	LIBS=$ac_check_lib_save_LIBS
6103	fi	6329	fi
6104	echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5	6330	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
6105	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6	6331	$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
6106	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then	6332	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = xyes; then :
6107	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"	6333	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
6108	fi	6334	fi
6109		6335
6110	LDFLAGS=$ac_save_LDFLAGS	6336	LDFLAGS=$ac_save_LDFLAGS
6111		6337
6112	fi	6338	fi
6113		6339
6114		6340
6115		6341	if test -n "$ac_tool_prefix"; then
6116	if test x$support_xpm = xyes; then	6342	# Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
6117		6343	set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
6118		6344	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6119		6345	$as_echo_n "checking for $ac_word... " >&6; }
6120	# Initialize some more variables set by options.	6346	if ${ac_cv_path_PKG_CONFIG+:} false; then :
6121	# The variables have the same names as the options, with	6347	$as_echo_n "(cached) " >&6
6122	# dashes changed to underlines.
6123
6124	# If we find XPM, set shell vars xpm_includes and xpm_libraries to the
6125	# paths, otherwise set no_xpm=yes.
6126	# Uses ac_ vars as temps to allow command line to override cache and checks.
6127	echo "$as_me:$LINENO: checking for libXpm" >&5
6128	echo $ECHO_N "checking for libXpm... $ECHO_C" >&6
6129
6130
6131	# Check whether --with-xpm_includes or --without-xpm_includes was given.
6132	if test "${with_xpm_includes+set}" = set; then
6133	withval="$with_xpm_includes"
6134	xpm_includes="$withval"
6135	else	6348	else
6136	xpm_includes=NO	6349	case $PKG_CONFIG in
		6350	[\\/]* \| ?:[\\/]*)
		6351	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6352	;;
		6353	*)
		6354	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6355	for as_dir in $PATH
		6356	do
		6357	IFS=$as_save_IFS
		6358	test -z "$as_dir" && as_dir=.
		6359	for ac_exec_ext in '' $ac_executable_extensions; do
		6360	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
		6361	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6362	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6363	break 2
		6364	fi
		6365	done
		6366	done
		6367	IFS=$as_save_IFS
		6368
		6369	;;
		6370	esac
6137	fi;	6371	fi
6138		6372	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
6139	# Check whether --with-xpm_library or --without-xpm_library was given.	6373	if test -n "$PKG_CONFIG"; then
6140	if test "${with_xpm_library+set}" = set; then	6374	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
6141	withval="$with_xpm_library"	6375	$as_echo "$PKG_CONFIG" >&6; }
6142	xpm_libraries="$withval"
6143	else	6376	else
6144	xpm_libraries=NO	6377	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6378	$as_echo "no" >&6; }
6145	fi;	6379	fi
6146		6380
6147	# --without-xpm overrides everything else, but does not touch the cache.
6148		6381
6149	# Check whether --with-xpm or --without-xpm was given.
6150	if test "${with_xpm+set}" = set; then
6151	withval="$with_xpm"
6152
6153	fi;	6382	fi
6154	if test "$with_xpm" = no; then	6383	if test -z "$ac_cv_path_PKG_CONFIG"; then
6155	have_xpm=disabled	6384	ac_pt_PKG_CONFIG=$PKG_CONFIG
		6385	# Extract the first word of "pkg-config", so it can be a program name with args.
		6386	set dummy pkg-config; ac_word=$2
		6387	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6388	$as_echo_n "checking for $ac_word... " >&6; }
		6389	if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
		6390	$as_echo_n "(cached) " >&6
6156	else	6391	else
6157	if test "${ac_cv_have_xpm+set}" = set; then	6392	case $ac_pt_PKG_CONFIG in
6158	echo $ECHO_N "(cached) $ECHO_C" >&6	6393	[\\/]* \| ?:[\\/]*)
6159	else	6394	ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
		6395	;;
		6396	*)
		6397	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6398	for as_dir in $PATH
		6399	do
		6400	IFS=$as_save_IFS
		6401	test -z "$as_dir" && as_dir=.
		6402	for ac_exec_ext in '' $ac_executable_extensions; do
		6403	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
		6404	ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6405	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6406	break 2
		6407	fi
		6408	done
		6409	done
		6410	IFS=$as_save_IFS
6160		6411
6161	vt_xpm_include_X11=no	6412	;;
6162	if test -n "$xpm_includes"; then	6413	esac
6163	vt_xpm_includes=$xpm_includes	6414	fi
		6415	ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
		6416	if test -n "$ac_pt_PKG_CONFIG"; then
		6417	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
		6418	$as_echo "$ac_pt_PKG_CONFIG" >&6; }
		6419	else
		6420	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6421	$as_echo "no" >&6; }
		6422	fi
		6423
		6424	if test "x$ac_pt_PKG_CONFIG" = x; then
		6425	PKG_CONFIG="no"
6164	else	6426	else
6165	vt_xpm_includes=NO	6427	case $cross_compiling:$ac_tool_warned in
		6428	yes:)
		6429	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		6430	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		6431	ac_tool_warned=yes ;;
		6432	esac
		6433	PKG_CONFIG=$ac_pt_PKG_CONFIG
6166	fi	6434	fi
6167	if test -n "$xpm_libraries"; then	6435	else
6168	vt_xpm_libraries=$xpm_libraries	6436	PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
		6437	fi
		6438
		6439
		6440	image_lib=none
		6441
		6442	PIXBUF_CFLAGS=
		6443	PIXBUF_LIBS=
		6444
		6445	if test x$support_pixbuf = xyes; then
		6446
		6447	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf-2.0" >&5
		6448	$as_echo_n "checking for gdk-pixbuf-2.0... " >&6; }
		6449	if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-2.0; then
		6450	PIXBUF_CFLAGS="`$PKG_CONFIG --cflags gdk-pixbuf-2.0`"
		6451	PIXBUF_LIBS="`$PKG_CONFIG --libs gdk-pixbuf-2.0`"
		6452
		6453	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6454	$as_echo "ok" >&6; }
		6455
		6456	image_lib=gdk-pixbuf
		6457
		6458	$as_echo "#define HAVE_PIXBUF 1" >>confdefs.h
		6459
		6460
6169	else	6461	else
6170	vt_xpm_libraries=NO	6462	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6463	$as_echo "no" >&6; }
		6464	:
6171	fi	6465	fi
6172		6466
6173	if test "$vt_xpm_includes" = NO; then	6467	fi
6174	# Guess where to find xpm.h
6175		6468
6176	ac_save_CPPFLAGS="$CPPFLAGS"	6469
		6470
		6471
		6472	STARTUP_NOTIFICATION_CFLAGS=
		6473	STARTUP_NOTIFICATION_LIBS=
		6474
		6475	if test x$support_startup_notification = xyes; then
		6476
		6477	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libstartup-notification-1.0" >&5
		6478	$as_echo_n "checking for libstartup-notification-1.0... " >&6; }
		6479	if test $PKG_CONFIG != no && $PKG_CONFIG --exists libstartup-notification-1.0; then
		6480	STARTUP_NOTIFICATION_CFLAGS="`$PKG_CONFIG --cflags libstartup-notification-1.0`"
		6481	STARTUP_NOTIFICATION_LIBS="`$PKG_CONFIG --libs libstartup-notification-1.0`"
		6482
		6483	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6484	$as_echo "ok" >&6; }
		6485
		6486
		6487	$as_echo "#define HAVE_STARTUP_NOTIFICATION 1" >>confdefs.h
		6488
		6489
		6490	else
		6491	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6492	$as_echo "no" >&6; }
		6493	:
		6494	fi
		6495
		6496	fi
		6497
		6498
		6499
		6500
		6501	if test x$support_frills = xyes; then
		6502
		6503	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for xmu" >&5
		6504	$as_echo_n "checking for xmu... " >&6; }
		6505	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xmu; then
		6506	XMU_CFLAGS="`$PKG_CONFIG --cflags xmu`"
		6507	XMU_LIBS="`$PKG_CONFIG --libs xmu`"
		6508
		6509	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6510	$as_echo "ok" >&6; }
		6511
		6512	X_LIBS="$XMU_LIBS $X_LIBS"
6177	CPPFLAGS="$CPPFLAGS $X_CFLAGS"	6513	CPPFLAGS="$CPPFLAGS $XMU_CFLAGS"
6178		6514
6179	# First, try using that file with no special directory specified.	6515	$as_echo "#define HAVE_XMU 1" >>confdefs.h
6180	cat >conftest.$ac_ext <<_ACEOF	6516
6181	/* confdefs.h. */	6517
		6518	else
		6519	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6520	$as_echo "no" >&6; }
		6521	:
		6522	fi
		6523
		6524	fi
		6525
		6526	for ac_header in \
		6527	sys/byteorder.h \
		6528	sys/ioctl.h \
		6529	sys/sockio.h \
		6530	sys/strredir.h \
		6531	stdint.h \
		6532	wchar.h \
		6533
		6534	do :
		6535	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		6536	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		6537	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		6538	cat >>confdefs.h <<_ACEOF
		6539	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
6182	_ACEOF	6540	_ACEOF
		6541
		6542	fi
		6543
		6544	done
		6545
		6546
		6547	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
		6548	$as_echo_n "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
		6549	if ${rxvt_cv_xlib_illegal_access+:} false; then :
		6550	$as_echo_n "(cached) " >&6
		6551	else
6183	cat confdefs.h >>conftest.$ac_ext	6552	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6184	cat >>conftest.$ac_ext <<_ACEOF
6185	/* end confdefs.h. */	6553	/* end confdefs.h. */
		6554
		6555	#define XLIB_ILLEGAL_ACCESS
6186	#include <X11/xpm.h>	6556	#include <X11/Xlib.h>
6187	_ACEOF
6188	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6189	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6190	ac_status=$?
6191	grep -v '^ *+' conftest.er1 >conftest.err
6192	rm -f conftest.er1
6193	cat conftest.err >&5
6194	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6195	(exit $ac_status); } >/dev/null; then
6196	if test -s conftest.err; then
6197	ac_cpp_err=$ac_cxx_preproc_warn_flag
6198	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6199	else
6200	ac_cpp_err=
6201	fi
6202	else
6203	ac_cpp_err=yes
6204	fi
6205	if test -z "$ac_cpp_err"; then
6206	# We can compile using X headers with no special include directory.
6207	vt_xpm_includes=
6208	vt_xpm_include_X11=yes
6209	else
6210	echo "$as_me: failed program was:" >&5
6211	sed 's/^/\| /' conftest.$ac_ext >&5
6212
6213	CPPFLAGS="$ac_save_CPPFLAGS"
6214	# Look for the header file in a standard set of common directories.
6215	for ac_dir in \
6216	/usr/X11/include \
6217	/usr/X11R6/include \
6218	/usr/X11R5/include \
6219	/usr/X11R4/include \
6220	\
6221	/usr/include/X11 \
6222	/usr/include/X11R6 \
6223	/usr/include/X11R5 \
6224	/usr/include/X11R4 \
6225	\
6226	/usr/local/X11/include \
6227	/usr/local/X11R6/include \
6228	/usr/local/X11R5/include \
6229	/usr/local/X11R4/include \
6230	\
6231	/usr/local/include/X11 \
6232	/usr/local/include/X11R6 \
6233	/usr/local/include/X11R5 \
6234	/usr/local/include/X11R4 \
6235	\
6236	/usr/X386/include \
6237	/usr/x386/include \
6238	/usr/XFree86/include/X11 \
6239	\
6240	/usr/include \
6241	/usr/local/include \
6242	/usr/unsupported/include \
6243	/usr/athena/include \
6244	/usr/local/x11r5/include \
6245	/usr/lpp/Xamples/include \
6246	\
6247	/usr/openwin/include \
6248	/usr/openwin/share/include \
6249	; \
6250	do
6251	if test -r "$ac_dir/X11/xpm.h"; then
6252	vt_xpm_includes="$ac_dir"
6253	vt_xpm_include_X11=yes
6254	break
6255	else
6256	if test -r "$ac_dir/xpm.h"; then
6257	vt_xpm_includes=$ac_dir
6258	break
6259	fi
6260	fi
6261	done
6262	fi
6263	rm -f conftest.err conftest.$ac_ext
6264	fi
6265
6266	if test "$vt_xpm_libraries" = NO; then
6267	# Check for the libraries.
6268
6269	# See if we find them without any special options.
6270	# Don't add to $LIBS permanently.
6271	ac_save_LIBS="$LIBS"
6272	LIBS="$LIBS $X_LIBS -lXpm -lX11"
6273	cat >conftest.$ac_ext <<_ACEOF
6274	/* confdefs.h. */
6275	_ACEOF
6276	cat confdefs.h >>conftest.$ac_ext
6277	cat >>conftest.$ac_ext <<_ACEOF
6278	/* end confdefs.h. */
6279		6557
6280	int	6558	int
6281	main ()	6559	main ()
6282	{	6560	{
6283	XpmReadFileToPixmap()	6561
		6562	Display *dpy;
		6563	dpy->xdefaults = (char *)0;
		6564
6284	;	6565	;
6285	return 0;	6566	return 0;
6286	}	6567	}
6287	_ACEOF	6568	_ACEOF
6288	rm -f conftest.$ac_objext conftest$ac_exeext	6569	if ac_fn_cxx_try_compile "$LINENO"; then :
6289	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6570	rxvt_cv_xlib_illegal_access=yes
6290	(eval $ac_link) 2>conftest.er1
6291	ac_status=$?
6292	grep -v '^ *+' conftest.er1 >conftest.err
6293	rm -f conftest.er1
6294	cat conftest.err >&5
6295	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6296	(exit $ac_status); } &&
6297	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6298	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6299	(eval $ac_try) 2>&5
6300	ac_status=$?
6301	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6302	(exit $ac_status); }; } &&
6303	{ ac_try='test -s conftest$ac_exeext'
6304	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6305	(eval $ac_try) 2>&5
6306	ac_status=$?
6307	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6308	(exit $ac_status); }; }; then
6309	LIBS="$ac_save_LIBS"
6310	# We can link libXpm with no special library path.
6311	vt_xpm_libraries=
6312	else
6313	echo "$as_me: failed program was:" >&5
6314	sed 's/^/\| /' conftest.$ac_ext >&5
6315
6316	LIBS="$ac_save_LIBS"
6317	# First see if replacing the include by lib works.
6318	for ac_dir in \
6319	`echo "$vt_xpm_includes" \| sed 's,include/X11,lib,;s,include,lib,'` \
6320	/usr/X11/lib \
6321	/usr/X11R6/lib \
6322	/usr/X11R5/lib \
6323	/usr/X11R4/lib \
6324	\
6325	/usr/lib/X11 \
6326	/usr/lib/X11R6 \
6327	/usr/lib/X11R5 \
6328	/usr/lib/X11R4 \
6329	\
6330	/usr/local/X11/lib \
6331	/usr/local/X11R6/lib \
6332	/usr/local/X11R5/lib \
6333	/usr/local/X11R4/lib \
6334	\
6335	/usr/local/lib/X11 \
6336	/usr/local/lib/X11R6 \
6337	/usr/local/lib/X11R5 \
6338	/usr/local/lib/X11R4 \
6339	\
6340	/usr/X386/lib \
6341	/usr/x386/lib \
6342	/usr/XFree86/lib/X11 \
6343	\
6344	/usr/lib \
6345	/usr/local/lib \
6346	/usr/unsupported/lib \
6347	/usr/athena/lib \
6348	/usr/local/x11r5/lib \
6349	/usr/lpp/Xamples/lib \
6350	\
6351	/usr/openwin/lib \
6352	/usr/openwin/share/lib \
6353	; \
6354	do
6355	for ac_extension in a so sl; do
6356	if test -r $ac_dir/libXpm.$ac_extension; then
6357	vt_xpm_libraries=$ac_dir
6358	break 2
6359	fi
6360	done
6361	done
6362	fi
6363	rm -f conftest.err conftest.$ac_objext \
6364	conftest$ac_exeext conftest.$ac_ext
6365	fi
6366
6367
6368	if test "$vt_xpm_includes" = NO -o "$vt_xpm_libraries" = NO; then
6369	ac_cv_have_xpm="have_xpm=no"
6370	else	6571	else
6371	ac_cv_have_xpm="have_xpm=yes \	6572	rxvt_cv_xlib_illegal_access=no
6372	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
6373	vt_xpm_include_X11=$vt_xpm_include_X11"
6374	fi
6375	fi
6376	eval "$ac_cv_have_xpm"
6377	fi
6378		6573
6379	if test "$have_xpm" != yes; then	6574	fi
6380	echo "$as_me:$LINENO: result: $have_xpm" >&5	6575	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6381	echo "${ECHO_T}$have_xpm" >&6	6576	fi
6382	no_xpm=yes	6577	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
6383	else	6578	$as_echo "$rxvt_cv_xlib_illegal_access" >&6; }
6384	if test "$xpm_includes" != NO; then	6579	if test x$rxvt_cv_xlib_illegal_access = xyes; then
6385	if test "$xpm_includes" = "$vt_xpm_includes"; then	6580
6386	if test -r "$xpm_includes/X11/xpm.h"; then	6581	$as_echo "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
6387	vt_xpm_include_X11=yes	6582
6388	fi	6583	fi
6389	else	6584
6390	vt_xpm_include_X11=no	6585	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
6391	if test -z "$xpm_includes"; then	6586	if test "x$ac_cv_type_mode_t" = xyes; then :
6392	cat >conftest.$ac_ext <<_ACEOF	6587
6393	/* confdefs.h. */
6394	_ACEOF
6395	cat confdefs.h >>conftest.$ac_ext
6396	cat >>conftest.$ac_ext <<_ACEOF
6397	/* end confdefs.h. */
6398	#include <X11/xpm.h>
6399	_ACEOF
6400	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6401	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6402	ac_status=$?
6403	grep -v '^ *+' conftest.er1 >conftest.err
6404	rm -f conftest.er1
6405	cat conftest.err >&5
6406	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6407	(exit $ac_status); } >/dev/null; then
6408	if test -s conftest.err; then
6409	ac_cpp_err=$ac_cxx_preproc_warn_flag
6410	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6411	else	6588	else
6412	ac_cpp_err=
6413	fi
6414	else
6415	ac_cpp_err=yes
6416	fi
6417	if test -z "$ac_cpp_err"; then
6418	vt_xpm_include_X11=yes
6419	else
6420	echo "$as_me: failed program was:" >&5
6421	sed 's/^/\| /' conftest.$ac_ext >&5
6422		6589
6423
6424	fi
6425	rm -f conftest.err conftest.$ac_ext
6426	else
6427	if test -r "$xpm_includes/X11/xpm.h"; then
6428	vt_xpm_include_X11=yes
6429	fi
6430	fi
6431	fi
6432	vt_xpm_includes=$xpm_includes
6433	fi
6434	if test "x$xpm_libraries" != xNO; then
6435	vt_xpm_libraries=$xpm_libraries
6436	fi
6437	# Update the cache value to reflect the command line values.
6438	ac_cv_have_xpm="have_xpm=yes \
6439	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
6440	vt_xpm_include_X11=$vt_xpm_include_X11"
6441	eval "$ac_cv_have_xpm"
6442	echo "$as_me:$LINENO: result: -I$vt_xpm_includes, -L$vt_xpm_libraries" >&5
6443	echo "${ECHO_T}-I$vt_xpm_includes, -L$vt_xpm_libraries" >&6
6444	if test -n "$vt_xpm_includes"; then
6445	XPM_CPPFLAGS="-DHAVE_LIBXPM"
6446	fi
6447	if test -n "$vt_xpm_includes"; then
6448	XPM_CFLAGS="-I$vt_xpm_includes"
6449	fi
6450	XPM_LIBS="-lXpm"
6451	if test -n "$vt_xpm_libraries"; then
6452	XPM_LIBS="-L$vt_xpm_libraries $XPM_LIBS"
6453	fi
6454	if test "x$vt_xpm_include_X11" = xyes; then
6455
6456	cat >>confdefs.h <<\_ACEOF	6590	cat >>confdefs.h <<_ACEOF
6457	#define XPM_INC_X11 1	6591	#define mode_t int
6458	_ACEOF	6592	_ACEOF
6459		6593
6460	fi
6461	fi	6594	fi
6462		6595
		6596	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
		6597	if test "x$ac_cv_type_pid_t" = xyes; then :
6463		6598
6464
6465
6466
6467	if test x$no_xpm = xyes; then
6468	support_xpm=needsmanualspecification
6469	fi
6470	fi
6471
6472	echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5
6473	echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6
6474	if test "${ac_cv_header_sys_wait_h+set}" = set; then
6475	echo $ECHO_N "(cached) $ECHO_C" >&6
6476	else	6599	else
6477	cat >conftest.$ac_ext <<_ACEOF	6600
6478	/* confdefs.h. */	6601	cat >>confdefs.h <<_ACEOF
		6602	#define pid_t int
6479	_ACEOF	6603	_ACEOF
		6604
		6605	fi
		6606
		6607	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
		6608	$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
		6609	if ${ac_cv_type_uid_t+:} false; then :
		6610	$as_echo_n "(cached) " >&6
		6611	else
6480	cat confdefs.h >>conftest.$ac_ext	6612	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6481	cat >>conftest.$ac_ext <<_ACEOF
6482	/* end confdefs.h. */	6613	/* end confdefs.h. */
6483	#include <sys/types.h>	6614	#include <sys/types.h>
6484	#include <sys/wait.h>
6485	#ifndef WEXITSTATUS
6486	# define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
6487	#endif
6488	#ifndef WIFEXITED
6489	# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
6490	#endif
6491
6492	int
6493	main ()
6494	{
6495	int s;
6496	wait (&s);
6497	s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
6498	;
6499	return 0;
6500	}
6501	_ACEOF
6502	rm -f conftest.$ac_objext
6503	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6504	(eval $ac_compile) 2>conftest.er1
6505	ac_status=$?
6506	grep -v '^ *+' conftest.er1 >conftest.err
6507	rm -f conftest.er1
6508	cat conftest.err >&5
6509	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6510	(exit $ac_status); } &&
6511	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6512	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6513	(eval $ac_try) 2>&5
6514	ac_status=$?
6515	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6516	(exit $ac_status); }; } &&
6517	{ ac_try='test -s conftest.$ac_objext'
6518	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6519	(eval $ac_try) 2>&5
6520	ac_status=$?
6521	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6522	(exit $ac_status); }; }; then
6523	ac_cv_header_sys_wait_h=yes
6524	else
6525	echo "$as_me: failed program was:" >&5
6526	sed 's/^/\| /' conftest.$ac_ext >&5
6527
6528	ac_cv_header_sys_wait_h=no
6529	fi
6530	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6531	fi
6532	echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
6533	echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6
6534	if test $ac_cv_header_sys_wait_h = yes; then
6535
6536	cat >>confdefs.h <<\_ACEOF
6537	#define HAVE_SYS_WAIT_H 1
6538	_ACEOF
6539
6540	fi
6541
6542	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
6543	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
6544	if test "${ac_cv_header_stdc+set}" = set; then
6545	echo $ECHO_N "(cached) $ECHO_C" >&6
6546	else
6547	cat >conftest.$ac_ext <<_ACEOF
6548	/* confdefs.h. */
6549	_ACEOF
6550	cat confdefs.h >>conftest.$ac_ext
6551	cat >>conftest.$ac_ext <<_ACEOF
6552	/* end confdefs.h. */
6553	#include <stdlib.h>
6554	#include <stdarg.h>
6555	#include <string.h>
6556	#include <float.h>
6557
6558	int
6559	main ()
6560	{
6561
6562	;
6563	return 0;
6564	}
6565	_ACEOF
6566	rm -f conftest.$ac_objext
6567	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6568	(eval $ac_compile) 2>conftest.er1
6569	ac_status=$?
6570	grep -v '^ *+' conftest.er1 >conftest.err
6571	rm -f conftest.er1
6572	cat conftest.err >&5
6573	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6574	(exit $ac_status); } &&
6575	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6576	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6577	(eval $ac_try) 2>&5
6578	ac_status=$?
6579	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6580	(exit $ac_status); }; } &&
6581	{ ac_try='test -s conftest.$ac_objext'
6582	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6583	(eval $ac_try) 2>&5
6584	ac_status=$?
6585	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6586	(exit $ac_status); }; }; then
6587	ac_cv_header_stdc=yes
6588	else
6589	echo "$as_me: failed program was:" >&5
6590	sed 's/^/\| /' conftest.$ac_ext >&5
6591
6592	ac_cv_header_stdc=no
6593	fi
6594	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6595
6596	if test $ac_cv_header_stdc = yes; then
6597	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6598	cat >conftest.$ac_ext <<_ACEOF
6599	/* confdefs.h. */
6600	_ACEOF
6601	cat confdefs.h >>conftest.$ac_ext
6602	cat >>conftest.$ac_ext <<_ACEOF
6603	/* end confdefs.h. */
6604	#include <string.h>
6605		6615
6606	_ACEOF	6616	_ACEOF
6607	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	6617	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
6608	$EGREP "memchr" >/dev/null 2>&1; then	6618	$EGREP "uid_t" >/dev/null 2>&1; then :
6609	:	6619	ac_cv_type_uid_t=yes
6610	else	6620	else
6611	ac_cv_header_stdc=no	6621	ac_cv_type_uid_t=no
6612	fi	6622	fi
6613	rm -f conftest*	6623	rm -f conftest*
6614		6624
6615	fi	6625	fi
6616		6626	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
		6627	$as_echo "$ac_cv_type_uid_t" >&6; }
6617	if test $ac_cv_header_stdc = yes; then	6628	if test $ac_cv_type_uid_t = no; then
6618	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6619	cat >conftest.$ac_ext <<_ACEOF
6620	/* confdefs.h. */
6621	_ACEOF
6622	cat confdefs.h >>conftest.$ac_ext
6623	cat >>conftest.$ac_ext <<_ACEOF
6624	/* end confdefs.h. */
6625	#include <stdlib.h>
6626		6629
6627	_ACEOF	6630	$as_echo "#define uid_t int" >>confdefs.h
6628	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
6629	$EGREP "free" >/dev/null 2>&1; then
6630	:
6631	else
6632	ac_cv_header_stdc=no
6633	fi
6634	rm -f conftest*
6635		6631
6636	fi
6637		6632
6638	if test $ac_cv_header_stdc = yes; then	6633	$as_echo "#define gid_t int" >>confdefs.h
6639	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6640	if test "$cross_compiling" = yes; then
6641	:
6642	else
6643	cat >conftest.$ac_ext <<_ACEOF
6644	/* confdefs.h. */
6645	_ACEOF
6646	cat confdefs.h >>conftest.$ac_ext
6647	cat >>conftest.$ac_ext <<_ACEOF
6648	/* end confdefs.h. */
6649	#include <ctype.h>
6650	#if ((' ' & 0x0FF) == 0x020)
6651	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6652	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6653	#else
6654	# define ISLOWER(c) \
6655	(('a' <= (c) && (c) <= 'i') \
6656	\|\| ('j' <= (c) && (c) <= 'r') \
6657	\|\| ('s' <= (c) && (c) <= 'z'))
6658	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
6659	#endif
6660		6634
6661	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
6662	int
6663	main ()
6664	{
6665	int i;
6666	for (i = 0; i < 256; i++)
6667	if (XOR (islower (i), ISLOWER (i))
6668	\|\| toupper (i) != TOUPPER (i))
6669	exit(2);
6670	exit (0);
6671	}
6672	_ACEOF
6673	rm -f conftest$ac_exeext
6674	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6675	(eval $ac_link) 2>&5
6676	ac_status=$?
6677	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6678	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6679	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6680	(eval $ac_try) 2>&5
6681	ac_status=$?
6682	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6683	(exit $ac_status); }; }; then
6684	:
6685	else
6686	echo "$as_me: program exited with status $ac_status" >&5
6687	echo "$as_me: failed program was:" >&5
6688	sed 's/^/\| /' conftest.$ac_ext >&5
6689
6690	( exit $ac_status )
6691	ac_cv_header_stdc=no
6692	fi	6635	fi
6693	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6694	fi
6695	fi
6696	fi
6697	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
6698	echo "${ECHO_T}$ac_cv_header_stdc" >&6
6699	if test $ac_cv_header_stdc = yes; then
6700		6636
		6637	ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
		6638	case $ac_cv_c_int16_t in #(
		6639	no\|yes) ;; #(
		6640	*)
		6641
6701	cat >>confdefs.h <<\_ACEOF	6642	cat >>confdefs.h <<_ACEOF
6702	#define STDC_HEADERS 1	6643	#define int16_t $ac_cv_c_int16_t
6703	_ACEOF	6644	_ACEOF
		6645	;;
		6646	esac
6704		6647
6705	fi	6648	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
		6649	case $ac_cv_c_uint16_t in #(
		6650	no\|yes) ;; #(
		6651	*)
6706		6652
6707	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
6708		6653
6709
6710
6711
6712
6713
6714
6715
6716
6717	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
6718	inttypes.h stdint.h unistd.h
6719	do
6720	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
6721	echo "$as_me:$LINENO: checking for $ac_header" >&5
6722	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6723	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6724	echo $ECHO_N "(cached) $ECHO_C" >&6
6725	else
6726	cat >conftest.$ac_ext <<_ACEOF
6727	/* confdefs.h. */
6728	_ACEOF
6729	cat confdefs.h >>conftest.$ac_ext
6730	cat >>conftest.$ac_ext <<_ACEOF	6654	cat >>confdefs.h <<_ACEOF
6731	/* end confdefs.h. */	6655	#define uint16_t $ac_cv_c_uint16_t
6732	$ac_includes_default
6733
6734	#include <$ac_header>
6735	_ACEOF	6656	_ACEOF
6736	rm -f conftest.$ac_objext	6657	;;
6737	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6658	esac
6738	(eval $ac_compile) 2>conftest.er1
6739	ac_status=$?
6740	grep -v '^ *+' conftest.er1 >conftest.err
6741	rm -f conftest.er1
6742	cat conftest.err >&5
6743	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6744	(exit $ac_status); } &&
6745	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6746	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6747	(eval $ac_try) 2>&5
6748	ac_status=$?
6749	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6750	(exit $ac_status); }; } &&
6751	{ ac_try='test -s conftest.$ac_objext'
6752	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6753	(eval $ac_try) 2>&5
6754	ac_status=$?
6755	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6756	(exit $ac_status); }; }; then
6757	eval "$as_ac_Header=yes"
6758	else
6759	echo "$as_me: failed program was:" >&5
6760	sed 's/^/\| /' conftest.$ac_ext >&5
6761		6659
6762	eval "$as_ac_Header=no"	6660	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
6763	fi	6661	case $ac_cv_c_int32_t in #(
6764	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6662	no\|yes) ;; #(
6765	fi	6663	*)
6766	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	6664
6767	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	6665	cat >>confdefs.h <<_ACEOF
6768	if test `eval echo '${'$as_ac_Header'}'` = yes; then	6666	#define int32_t $ac_cv_c_int32_t
		6667	_ACEOF
		6668	;;
		6669	esac
		6670
		6671	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
		6672	case $ac_cv_c_uint32_t in #(
		6673	no\|yes) ;; #(
		6674	*)
		6675
		6676	$as_echo "#define _UINT32_T 1" >>confdefs.h
		6677
		6678
		6679	cat >>confdefs.h <<_ACEOF
		6680	#define uint32_t $ac_cv_c_uint32_t
		6681	_ACEOF
		6682	;;
		6683	esac
		6684
		6685
		6686	for ac_func in unsetenv
		6687	do :
		6688	ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
		6689	if test "x$ac_cv_func_unsetenv" = xyes; then :
6769	cat >>confdefs.h <<_ACEOF	6690	cat >>confdefs.h <<_ACEOF
6770	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	6691	#define HAVE_UNSETENV 1
6771	_ACEOF	6692	_ACEOF
6772		6693
6773	fi	6694	fi
6774
6775	done	6695	done
6776		6696
6777		6697
6778		6698
		6699	support_utmp=yes
		6700	support_wtmp=yes
		6701	support_lastlog=yes
6779		6702
6780		6703	# Check whether --enable-utmp was given.
6781
6782
6783
6784
6785
6786
6787
6788
6789
6790
6791
6792
6793
6794
6795
6796
6797
6798
6799
6800
6801
6802	for ac_header in \
6803	assert.h \
6804	fcntl.h \
6805	grp.h \
6806	libc.h \
6807	lastlog.h \
6808	stdarg.h \
6809	stdlib.h \
6810	string.h \
6811	termios.h \
6812	unistd.h \
6813	sys/byteorder.h \
6814	sys/ioctl.h \
6815	sys/select.h \
6816	sys/sockio.h \
6817	sys/strredir.h \
6818	sys/stropts.h \
6819	sys/time.h \
6820	utmp.h \
6821	utmpx.h \
6822	stdint.h \
6823	pty.h \
6824	wchar.h \
6825	cwchar \
6826	clocale \
6827
6828	do
6829	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
6830	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6831	echo "$as_me:$LINENO: checking for $ac_header" >&5
6832	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6833	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6834	echo $ECHO_N "(cached) $ECHO_C" >&6
6835	fi
6836	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6837	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6838	else
6839	# Is the header compilable?
6840	echo "$as_me:$LINENO: checking $ac_header usability" >&5
6841	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
6842	cat >conftest.$ac_ext <<_ACEOF
6843	/* confdefs.h. */
6844	_ACEOF
6845	cat confdefs.h >>conftest.$ac_ext
6846	cat >>conftest.$ac_ext <<_ACEOF
6847	/* end confdefs.h. */
6848	$ac_includes_default
6849	#include <$ac_header>
6850	_ACEOF
6851	rm -f conftest.$ac_objext
6852	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6853	(eval $ac_compile) 2>conftest.er1
6854	ac_status=$?
6855	grep -v '^ *+' conftest.er1 >conftest.err
6856	rm -f conftest.er1
6857	cat conftest.err >&5
6858	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6859	(exit $ac_status); } &&
6860	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6861	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6862	(eval $ac_try) 2>&5
6863	ac_status=$?
6864	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6865	(exit $ac_status); }; } &&
6866	{ ac_try='test -s conftest.$ac_objext'
6867	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6868	(eval $ac_try) 2>&5
6869	ac_status=$?
6870	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6871	(exit $ac_status); }; }; then
6872	ac_header_compiler=yes
6873	else
6874	echo "$as_me: failed program was:" >&5
6875	sed 's/^/\| /' conftest.$ac_ext >&5
6876
6877	ac_header_compiler=no
6878	fi
6879	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6880	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6881	echo "${ECHO_T}$ac_header_compiler" >&6
6882
6883	# Is the header present?
6884	echo "$as_me:$LINENO: checking $ac_header presence" >&5
6885	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6886	cat >conftest.$ac_ext <<_ACEOF
6887	/* confdefs.h. */
6888	_ACEOF
6889	cat confdefs.h >>conftest.$ac_ext
6890	cat >>conftest.$ac_ext <<_ACEOF
6891	/* end confdefs.h. */
6892	#include <$ac_header>
6893	_ACEOF
6894	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6895	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6896	ac_status=$?
6897	grep -v '^ *+' conftest.er1 >conftest.err
6898	rm -f conftest.er1
6899	cat conftest.err >&5
6900	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6901	(exit $ac_status); } >/dev/null; then
6902	if test -s conftest.err; then
6903	ac_cpp_err=$ac_cxx_preproc_warn_flag
6904	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6905	else
6906	ac_cpp_err=
6907	fi
6908	else
6909	ac_cpp_err=yes
6910	fi
6911	if test -z "$ac_cpp_err"; then
6912	ac_header_preproc=yes
6913	else
6914	echo "$as_me: failed program was:" >&5
6915	sed 's/^/\| /' conftest.$ac_ext >&5
6916
6917	ac_header_preproc=no
6918	fi
6919	rm -f conftest.err conftest.$ac_ext
6920	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6921	echo "${ECHO_T}$ac_header_preproc" >&6
6922
6923	# So? What about this header?
6924	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
6925	yes:no: )
6926	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6927	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6928	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6929	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6930	ac_header_preproc=yes
6931	;;
6932	no:yes:* )
6933	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6934	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6935	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
6936	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
6937	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6938	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6939	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
6940	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
6941	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6942	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6943	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6944	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6945	(
6946	cat <<\_ASBOX
6947	## ------------------------------------------ ##
6948	## Report this to the AC_PACKAGE_NAME lists. ##
6949	## ------------------------------------------ ##
6950	_ASBOX
6951	) \|
6952	sed "s/^/$as_me: WARNING: /" >&2
6953	;;
6954	esac
6955	echo "$as_me:$LINENO: checking for $ac_header" >&5
6956	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6957	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6958	echo $ECHO_N "(cached) $ECHO_C" >&6
6959	else
6960	eval "$as_ac_Header=\$ac_header_preproc"
6961	fi
6962	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6963	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6964
6965	fi
6966	if test `eval echo '${'$as_ac_Header'}'` = yes; then
6967	cat >>confdefs.h <<_ACEOF
6968	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
6969	_ACEOF
6970
6971	fi
6972
6973	done
6974
6975
6976	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
6977	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
6978	if test "${ac_cv_header_time+set}" = set; then
6979	echo $ECHO_N "(cached) $ECHO_C" >&6
6980	else
6981	cat >conftest.$ac_ext <<_ACEOF
6982	/* confdefs.h. */
6983	_ACEOF
6984	cat confdefs.h >>conftest.$ac_ext
6985	cat >>conftest.$ac_ext <<_ACEOF
6986	/* end confdefs.h. */
6987	#include <sys/types.h>
6988	#include <sys/time.h>
6989	#include <time.h>
6990
6991	int
6992	main ()
6993	{
6994	if ((struct tm *) 0)
6995	return 0;
6996	;
6997	return 0;
6998	}
6999	_ACEOF
7000	rm -f conftest.$ac_objext
7001	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7002	(eval $ac_compile) 2>conftest.er1
7003	ac_status=$?
7004	grep -v '^ *+' conftest.er1 >conftest.err
7005	rm -f conftest.er1
7006	cat conftest.err >&5
7007	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7008	(exit $ac_status); } &&
7009	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7010	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7011	(eval $ac_try) 2>&5
7012	ac_status=$?
7013	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7014	(exit $ac_status); }; } &&
7015	{ ac_try='test -s conftest.$ac_objext'
7016	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7017	(eval $ac_try) 2>&5
7018	ac_status=$?
7019	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7020	(exit $ac_status); }; }; then
7021	ac_cv_header_time=yes
7022	else
7023	echo "$as_me: failed program was:" >&5
7024	sed 's/^/\| /' conftest.$ac_ext >&5
7025
7026	ac_cv_header_time=no
7027	fi
7028	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7029	fi
7030	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
7031	echo "${ECHO_T}$ac_cv_header_time" >&6
7032	if test $ac_cv_header_time = yes; then
7033
7034	cat >>confdefs.h <<\_ACEOF
7035	#define TIME_WITH_SYS_TIME 1
7036	_ACEOF
7037
7038	fi
7039
7040
7041	echo "$as_me:$LINENO: checking whether termios.h and sys/ioctl.h may both be included" >&5
7042	echo $ECHO_N "checking whether termios.h and sys/ioctl.h may both be included... $ECHO_C" >&6
7043	if test "${rxvt_cv_header_sysioctl+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 <stdio.h>
7053	#include <sys/ioctl.h>
7054	#ifdef HAVE_TERMIOS_H
7055	#include <termios.h>
7056	#endif
7057	int
7058	main ()
7059	{
7060	int a = ECHO;
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 $ac_status); }; }; then
7086	rxvt_cv_header_sysioctl=yes
7087	else
7088	echo "$as_me: failed program was:" >&5
7089	sed 's/^/\| /' conftest.$ac_ext >&5
7090
7091	rxvt_cv_header_sysioctl=no
7092	fi
7093	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7094	fi
7095	echo "$as_me:$LINENO: result: $rxvt_cv_header_sysioctl" >&5
7096	echo "${ECHO_T}$rxvt_cv_header_sysioctl" >&6
7097
7098	if test -n "$GCC"; then
7099	LDARG="-Wl,"
7100	else
7101	LDARG=""
7102	fi
7103	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-rpath '$LDARG'\1/g'
7104
7105	ac_save_CFLAGS=$CFLAGS
7106	ac_save_LIBS=$LIBS
7107	CFLAGS="$CFLAGS $X_CFLAGS"
7108	LIBS=`echo "$LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
7109	echo "$as_me:$LINENO: checking for -rpath dynamic library path recording" >&5
7110	echo $ECHO_N "checking for -rpath dynamic library path recording... $ECHO_C" >&6
7111	if test "${rxvt_cv_rpath+set}" = set; then
7112	echo $ECHO_N "(cached) $ECHO_C" >&6
7113	else
7114	if test "$cross_compiling" = yes; then
7115	{ echo "$as_me:$LINENO: WARNING: You may need to check the LIBS line" >&5
7116	echo "$as_me: WARNING: You may need to check the LIBS line" >&2;}
7117	else
7118	cat >conftest.$ac_ext <<_ACEOF
7119	/* confdefs.h. */
7120	_ACEOF
7121	cat confdefs.h >>conftest.$ac_ext
7122	cat >>conftest.$ac_ext <<_ACEOF
7123	/* end confdefs.h. */
7124
7125	main()
7126	{
7127	exit(0);
7128	(void) XOpenDisplay("foobar");
7129	}
7130	_ACEOF
7131	rm -f conftest$ac_exeext
7132	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7133	(eval $ac_link) 2>&5
7134	ac_status=$?
7135	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7136	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7137	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7138	(eval $ac_try) 2>&5
7139	ac_status=$?
7140	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7141	(exit $ac_status); }; }; then
7142	rxvt_cv_rpath=yes
7143	else
7144	echo "$as_me: program exited with status $ac_status" >&5
7145	echo "$as_me: failed program was:" >&5
7146	sed 's/^/\| /' conftest.$ac_ext >&5
7147
7148	( exit $ac_status )
7149	rxvt_cv_rpath=no
7150	fi
7151	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7152	fi
7153	fi
7154	echo "$as_me:$LINENO: result: $rxvt_cv_rpath" >&5
7155	echo "${ECHO_T}$rxvt_cv_rpath" >&6
7156	if test x$rxvt_cv_rpath != xyes; then
7157	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-R\1/g'
7158	LIBS=`echo "$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
7159	echo "$as_me:$LINENO: checking for -R dynamic library path recording" >&5
7160	echo $ECHO_N "checking for -R dynamic library path recording... $ECHO_C" >&6
7161	if test "${rxvt_cv_R+set}" = set; then
7162	echo $ECHO_N "(cached) $ECHO_C" >&6
7163	else
7164	if test "$cross_compiling" = yes; then
7165	rxvt_cv_R=no
7166	else
7167	cat >conftest.$ac_ext <<_ACEOF
7168	/* confdefs.h. */
7169	_ACEOF
7170	cat confdefs.h >>conftest.$ac_ext
7171	cat >>conftest.$ac_ext <<_ACEOF
7172	/* end confdefs.h. */
7173
7174	main()
7175	{
7176	exit(0);
7177	(void) XOpenDisplay("foobar");
7178	}
7179	_ACEOF
7180	rm -f conftest$ac_exeext
7181	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7182	(eval $ac_link) 2>&5
7183	ac_status=$?
7184	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7185	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7186	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7187	(eval $ac_try) 2>&5
7188	ac_status=$?
7189	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7190	(exit $ac_status); }; }; then
7191	rxvt_cv_R=yes
7192	else
7193	echo "$as_me: program exited with status $ac_status" >&5
7194	echo "$as_me: failed program was:" >&5
7195	sed 's/^/\| /' conftest.$ac_ext >&5
7196
7197	( exit $ac_status )
7198	rxvt_cv_R=no
7199	fi
7200	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7201	fi
7202	fi
7203	echo "$as_me:$LINENO: result: $rxvt_cv_R" >&5
7204	echo "${ECHO_T}$rxvt_cv_R" >&6
7205	if test x$rxvt_cv_R != xyes; then
7206	LIBS="$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
7207	fi
7208	fi
7209
7210	echo "$as_me:$LINENO: checking for XPointer" >&5
7211	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6
7212	if test "${rxvt_cv_xpointer+set}" = set; then
7213	echo $ECHO_N "(cached) $ECHO_C" >&6
7214	else
7215	cat >conftest.$ac_ext <<_ACEOF
7216	/* confdefs.h. */
7217	_ACEOF
7218	cat confdefs.h >>conftest.$ac_ext
7219	cat >>conftest.$ac_ext <<_ACEOF
7220	/* end confdefs.h. */
7221	#include <X11/Xlib.h>
7222	int
7223	main ()
7224	{
7225	XPointer dummy;
7226	;
7227	return 0;
7228	}
7229	_ACEOF
7230	rm -f conftest.$ac_objext
7231	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7232	(eval $ac_compile) 2>conftest.er1
7233	ac_status=$?
7234	grep -v '^ *+' conftest.er1 >conftest.err
7235	rm -f conftest.er1
7236	cat conftest.err >&5
7237	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7238	(exit $ac_status); } &&
7239	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7240	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7241	(eval $ac_try) 2>&5
7242	ac_status=$?
7243	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7244	(exit $ac_status); }; } &&
7245	{ ac_try='test -s conftest.$ac_objext'
7246	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7247	(eval $ac_try) 2>&5
7248	ac_status=$?
7249	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7250	(exit $ac_status); }; }; then
7251	rxvt_cv_xpointer=yes
7252	else
7253	echo "$as_me: failed program was:" >&5
7254	sed 's/^/\| /' conftest.$ac_ext >&5
7255
7256	rxvt_cv_xpointer=no
7257	fi
7258	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7259	fi
7260	echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5
7261	echo "${ECHO_T}$rxvt_cv_xpointer" >&6
7262	if test x$rxvt_cv_xpointer = xyes; then
7263
7264	cat >>confdefs.h <<\_ACEOF
7265	#define HAVE_XPOINTER 1
7266	_ACEOF
7267
7268	fi
7269	LIBS=$ac_save_LIBS
7270	CFLAGS=$ac_save_CFLAGS
7271
7272
7273	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
7274	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
7275	if test "${ac_cv_c_const+set}" = set; then
7276	echo $ECHO_N "(cached) $ECHO_C" >&6
7277	else
7278	cat >conftest.$ac_ext <<_ACEOF
7279	/* confdefs.h. */
7280	_ACEOF
7281	cat confdefs.h >>conftest.$ac_ext
7282	cat >>conftest.$ac_ext <<_ACEOF
7283	/* end confdefs.h. */
7284
7285	int
7286	main ()
7287	{
7288	/* FIXME: Include the comments suggested by Paul. */
7289	#ifndef __cplusplus
7290	/* Ultrix mips cc rejects this. */
7291	typedef int charset[2];
7292	const charset x;
7293	/* SunOS 4.1.1 cc rejects this. */
7294	char const const ccp;
7295	char **p;
7296	/* NEC SVR4.0.2 mips cc rejects this. */
7297	struct point {int x, y;};
7298	static struct point const zero = {0,0};
7299	/* AIX XL C 1.02.0.0 rejects this.
7300	It does not let you subtract one const X* pointer from another in
7301	an arm of an if-expression whose if-part is not a constant
7302	expression */
7303	const char *g = "string";
7304	ccp = &g + (g ? g-g : 0);
7305	/* HPUX 7.0 cc rejects these. */
7306	++ccp;
7307	p = (char**) ccp;
7308	ccp = (char const const ) p;
7309	{ /* SCO 3.2v4 cc rejects this. */
7310	char *t;
7311	char const s = 0 ? (char ) 0 : (char const *) 0;
7312
7313	*t++ = 0;
7314	}
7315	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
7316	int x[] = {25, 17};
7317	const int *foo = &x[0];
7318	++foo;
7319	}
7320	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
7321	typedef const int *iptr;
7322	iptr p = 0;
7323	++p;
7324	}
7325	{ /* AIX XL C 1.02.0.0 rejects this saying
7326	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
7327	struct s { int j; const int *ap[3]; };
7328	struct s *b; b->j = 5;
7329	}
7330	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7331	const int foo = 10;
7332	}
7333	#endif
7334
7335	;
7336	return 0;
7337	}
7338	_ACEOF
7339	rm -f conftest.$ac_objext
7340	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7341	(eval $ac_compile) 2>conftest.er1
7342	ac_status=$?
7343	grep -v '^ *+' conftest.er1 >conftest.err
7344	rm -f conftest.er1
7345	cat conftest.err >&5
7346	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7347	(exit $ac_status); } &&
7348	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7349	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7350	(eval $ac_try) 2>&5
7351	ac_status=$?
7352	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7353	(exit $ac_status); }; } &&
7354	{ ac_try='test -s conftest.$ac_objext'
7355	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7356	(eval $ac_try) 2>&5
7357	ac_status=$?
7358	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7359	(exit $ac_status); }; }; then
7360	ac_cv_c_const=yes
7361	else
7362	echo "$as_me: failed program was:" >&5
7363	sed 's/^/\| /' conftest.$ac_ext >&5
7364
7365	ac_cv_c_const=no
7366	fi
7367	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7368	fi
7369	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
7370	echo "${ECHO_T}$ac_cv_c_const" >&6
7371	if test $ac_cv_c_const = no; then
7372
7373	cat >>confdefs.h <<\_ACEOF
7374	#define const
7375	_ACEOF
7376
7377	fi
7378
7379	echo "$as_me:$LINENO: checking for inline" >&5
7380	echo $ECHO_N "checking for inline... $ECHO_C" >&6
7381	if test "${ac_cv_c_inline+set}" = set; then
7382	echo $ECHO_N "(cached) $ECHO_C" >&6
7383	else
7384	ac_cv_c_inline=no
7385	for ac_kw in inline __inline__ __inline; do
7386	cat >conftest.$ac_ext <<_ACEOF
7387	/* confdefs.h. */
7388	_ACEOF
7389	cat confdefs.h >>conftest.$ac_ext
7390	cat >>conftest.$ac_ext <<_ACEOF
7391	/* end confdefs.h. */
7392	#ifndef __cplusplus
7393	typedef int foo_t;
7394	static $ac_kw foo_t static_foo () {return 0; }
7395	$ac_kw foo_t foo () {return 0; }
7396	#endif
7397
7398	_ACEOF
7399	rm -f conftest.$ac_objext
7400	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7401	(eval $ac_compile) 2>conftest.er1
7402	ac_status=$?
7403	grep -v '^ *+' conftest.er1 >conftest.err
7404	rm -f conftest.er1
7405	cat conftest.err >&5
7406	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7407	(exit $ac_status); } &&
7408	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7409	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7410	(eval $ac_try) 2>&5
7411	ac_status=$?
7412	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7413	(exit $ac_status); }; } &&
7414	{ ac_try='test -s conftest.$ac_objext'
7415	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7416	(eval $ac_try) 2>&5
7417	ac_status=$?
7418	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7419	(exit $ac_status); }; }; then
7420	ac_cv_c_inline=$ac_kw; break
7421	else
7422	echo "$as_me: failed program was:" >&5
7423	sed 's/^/\| /' conftest.$ac_ext >&5
7424
7425	fi
7426	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7427	done
7428
7429	fi
7430	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
7431	echo "${ECHO_T}$ac_cv_c_inline" >&6
7432
7433
7434	case $ac_cv_c_inline in
7435	inline \| yes) ;;
7436	*)
7437	case $ac_cv_c_inline in
7438	no) ac_val=;;
7439	*) ac_val=$ac_cv_c_inline;;
7440	esac
7441	cat >>confdefs.h <<_ACEOF
7442	#ifndef __cplusplus
7443	#define inline $ac_val
7444	#endif
7445	_ACEOF
7446	;;
7447	esac
7448
7449
7450
7451	echo "$as_me:$LINENO: checking for mode_t" >&5
7452	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6
7453	if test "${ac_cv_type_mode_t+set}" = set; then
7454	echo $ECHO_N "(cached) $ECHO_C" >&6
7455	else
7456	cat >conftest.$ac_ext <<_ACEOF
7457	/* confdefs.h. */
7458	_ACEOF
7459	cat confdefs.h >>conftest.$ac_ext
7460	cat >>conftest.$ac_ext <<_ACEOF
7461	/* end confdefs.h. */
7462	$ac_includes_default
7463	int
7464	main ()
7465	{
7466	if ((mode_t *) 0)
7467	return 0;
7468	if (sizeof (mode_t))
7469	return 0;
7470	;
7471	return 0;
7472	}
7473	_ACEOF
7474	rm -f conftest.$ac_objext
7475	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7476	(eval $ac_compile) 2>conftest.er1
7477	ac_status=$?
7478	grep -v '^ *+' conftest.er1 >conftest.err
7479	rm -f conftest.er1
7480	cat conftest.err >&5
7481	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7482	(exit $ac_status); } &&
7483	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7484	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7485	(eval $ac_try) 2>&5
7486	ac_status=$?
7487	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7488	(exit $ac_status); }; } &&
7489	{ ac_try='test -s conftest.$ac_objext'
7490	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7491	(eval $ac_try) 2>&5
7492	ac_status=$?
7493	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7494	(exit $ac_status); }; }; then
7495	ac_cv_type_mode_t=yes
7496	else
7497	echo "$as_me: failed program was:" >&5
7498	sed 's/^/\| /' conftest.$ac_ext >&5
7499
7500	ac_cv_type_mode_t=no
7501	fi
7502	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7503	fi
7504	echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
7505	echo "${ECHO_T}$ac_cv_type_mode_t" >&6
7506	if test $ac_cv_type_mode_t = yes; then
7507	:
7508	else
7509
7510	cat >>confdefs.h <<_ACEOF
7511	#define mode_t int
7512	_ACEOF
7513
7514	fi
7515
7516	echo "$as_me:$LINENO: checking for pid_t" >&5
7517	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6
7518	if test "${ac_cv_type_pid_t+set}" = set; then
7519	echo $ECHO_N "(cached) $ECHO_C" >&6
7520	else
7521	cat >conftest.$ac_ext <<_ACEOF
7522	/* confdefs.h. */
7523	_ACEOF
7524	cat confdefs.h >>conftest.$ac_ext
7525	cat >>conftest.$ac_ext <<_ACEOF
7526	/* end confdefs.h. */
7527	$ac_includes_default
7528	int
7529	main ()
7530	{
7531	if ((pid_t *) 0)
7532	return 0;
7533	if (sizeof (pid_t))
7534	return 0;
7535	;
7536	return 0;
7537	}
7538	_ACEOF
7539	rm -f conftest.$ac_objext
7540	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7541	(eval $ac_compile) 2>conftest.er1
7542	ac_status=$?
7543	grep -v '^ *+' conftest.er1 >conftest.err
7544	rm -f conftest.er1
7545	cat conftest.err >&5
7546	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7547	(exit $ac_status); } &&
7548	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7549	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7550	(eval $ac_try) 2>&5
7551	ac_status=$?
7552	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7553	(exit $ac_status); }; } &&
7554	{ ac_try='test -s conftest.$ac_objext'
7555	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7556	(eval $ac_try) 2>&5
7557	ac_status=$?
7558	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7559	(exit $ac_status); }; }; then
7560	ac_cv_type_pid_t=yes
7561	else
7562	echo "$as_me: failed program was:" >&5
7563	sed 's/^/\| /' conftest.$ac_ext >&5
7564
7565	ac_cv_type_pid_t=no
7566	fi
7567	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7568	fi
7569	echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
7570	echo "${ECHO_T}$ac_cv_type_pid_t" >&6
7571	if test $ac_cv_type_pid_t = yes; then
7572	:
7573	else
7574
7575	cat >>confdefs.h <<_ACEOF
7576	#define pid_t int
7577	_ACEOF
7578
7579	fi
7580
7581	echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5
7582	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6
7583	if test "${ac_cv_type_uid_t+set}" = set; then	6704	if test "${enable_utmp+set}" = set; then :
7584	echo $ECHO_N "(cached) $ECHO_C" >&6	6705	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
7585	else	6706	support_utmp=$enableval
7586	cat >conftest.$ac_ext <<_ACEOF
7587	/* confdefs.h. */
7588	_ACEOF
7589	cat confdefs.h >>conftest.$ac_ext
7590	cat >>conftest.$ac_ext <<_ACEOF
7591	/* end confdefs.h. */
7592	#include <sys/types.h>
7593
7594	_ACEOF
7595	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
7596	$EGREP "uid_t" >/dev/null 2>&1; then
7597	ac_cv_type_uid_t=yes
7598	else
7599	ac_cv_type_uid_t=no
7600	fi
7601	rm -f conftest*
7602
7603	fi
7604	echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5
7605	echo "${ECHO_T}$ac_cv_type_uid_t" >&6
7606	if test $ac_cv_type_uid_t = no; then
7607
7608	cat >>confdefs.h <<\_ACEOF
7609	#define uid_t int
7610	_ACEOF
7611
7612
7613	cat >>confdefs.h <<\_ACEOF
7614	#define gid_t int
7615	_ACEOF
7616
7617	fi
7618
7619
7620	echo "$as_me:$LINENO: checking for short" >&5
7621	echo $ECHO_N "checking for short... $ECHO_C" >&6
7622	if test "${ac_cv_type_short+set}" = set; then
7623	echo $ECHO_N "(cached) $ECHO_C" >&6
7624	else
7625	cat >conftest.$ac_ext <<_ACEOF
7626	/* confdefs.h. */
7627	_ACEOF
7628	cat confdefs.h >>conftest.$ac_ext
7629	cat >>conftest.$ac_ext <<_ACEOF
7630	/* end confdefs.h. */
7631	$ac_includes_default
7632	int
7633	main ()
7634	{
7635	if ((short *) 0)
7636	return 0;
7637	if (sizeof (short))
7638	return 0;
7639	;
7640	return 0;
7641	}
7642	_ACEOF
7643	rm -f conftest.$ac_objext
7644	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7645	(eval $ac_compile) 2>conftest.er1
7646	ac_status=$?
7647	grep -v '^ *+' conftest.er1 >conftest.err
7648	rm -f conftest.er1
7649	cat conftest.err >&5
7650	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7651	(exit $ac_status); } &&
7652	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7653	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7654	(eval $ac_try) 2>&5
7655	ac_status=$?
7656	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7657	(exit $ac_status); }; } &&
7658	{ ac_try='test -s conftest.$ac_objext'
7659	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7660	(eval $ac_try) 2>&5
7661	ac_status=$?
7662	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7663	(exit $ac_status); }; }; then
7664	ac_cv_type_short=yes
7665	else
7666	echo "$as_me: failed program was:" >&5
7667	sed 's/^/\| /' conftest.$ac_ext >&5
7668
7669	ac_cv_type_short=no
7670	fi
7671	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7672	fi
7673	echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5
7674	echo "${ECHO_T}$ac_cv_type_short" >&6
7675
7676	echo "$as_me:$LINENO: checking size of short" >&5
7677	echo $ECHO_N "checking size of short... $ECHO_C" >&6
7678	if test "${ac_cv_sizeof_short+set}" = set; then
7679	echo $ECHO_N "(cached) $ECHO_C" >&6
7680	else
7681	if test "$ac_cv_type_short" = yes; then
7682	# The cast to unsigned long works around a bug in the HP C Compiler
7683	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
7684	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
7685	# This bug is HP SR number 8606223364.
7686	if test "$cross_compiling" = yes; then
7687	# Depending upon the size, compute the lo and hi bounds.
7688	cat >conftest.$ac_ext <<_ACEOF
7689	/* confdefs.h. */
7690	_ACEOF
7691	cat confdefs.h >>conftest.$ac_ext
7692	cat >>conftest.$ac_ext <<_ACEOF
7693	/* end confdefs.h. */
7694	$ac_includes_default
7695	int
7696	main ()
7697	{
7698	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= 0)];
7699	test_array [0] = 0
7700
7701	;
7702	return 0;
7703	}
7704	_ACEOF
7705	rm -f conftest.$ac_objext
7706	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7707	(eval $ac_compile) 2>conftest.er1
7708	ac_status=$?
7709	grep -v '^ *+' conftest.er1 >conftest.err
7710	rm -f conftest.er1
7711	cat conftest.err >&5
7712	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7713	(exit $ac_status); } &&
7714	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7715	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7716	(eval $ac_try) 2>&5
7717	ac_status=$?
7718	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7719	(exit $ac_status); }; } &&
7720	{ ac_try='test -s conftest.$ac_objext'
7721	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7722	(eval $ac_try) 2>&5
7723	ac_status=$?
7724	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7725	(exit $ac_status); }; }; then
7726	ac_lo=0 ac_mid=0
7727	while :; do
7728	cat >conftest.$ac_ext <<_ACEOF
7729	/* confdefs.h. */
7730	_ACEOF
7731	cat confdefs.h >>conftest.$ac_ext
7732	cat >>conftest.$ac_ext <<_ACEOF
7733	/* end confdefs.h. */
7734	$ac_includes_default
7735	int
7736	main ()
7737	{
7738	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
7739	test_array [0] = 0
7740
7741	;
7742	return 0;
7743	}
7744	_ACEOF
7745	rm -f conftest.$ac_objext
7746	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7747	(eval $ac_compile) 2>conftest.er1
7748	ac_status=$?
7749	grep -v '^ *+' conftest.er1 >conftest.err
7750	rm -f conftest.er1
7751	cat conftest.err >&5
7752	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7753	(exit $ac_status); } &&
7754	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7755	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7756	(eval $ac_try) 2>&5
7757	ac_status=$?
7758	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7759	(exit $ac_status); }; } &&
7760	{ ac_try='test -s conftest.$ac_objext'
7761	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7762	(eval $ac_try) 2>&5
7763	ac_status=$?
7764	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7765	(exit $ac_status); }; }; then
7766	ac_hi=$ac_mid; break
7767	else
7768	echo "$as_me: failed program was:" >&5
7769	sed 's/^/\| /' conftest.$ac_ext >&5
7770
7771	ac_lo=`expr $ac_mid + 1`
7772	if test $ac_lo -le $ac_mid; then
7773	ac_lo= ac_hi=
7774	break
7775	fi
7776	ac_mid=`expr 2 '*' $ac_mid + 1`
7777	fi
7778	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7779	done
7780	else
7781	echo "$as_me: failed program was:" >&5
7782	sed 's/^/\| /' conftest.$ac_ext >&5
7783
7784	cat >conftest.$ac_ext <<_ACEOF
7785	/* confdefs.h. */
7786	_ACEOF
7787	cat confdefs.h >>conftest.$ac_ext
7788	cat >>conftest.$ac_ext <<_ACEOF
7789	/* end confdefs.h. */
7790	$ac_includes_default
7791	int
7792	main ()
7793	{
7794	static int test_array [1 - 2 * !(((long) (sizeof (short))) < 0)];
7795	test_array [0] = 0
7796
7797	;
7798	return 0;
7799	}
7800	_ACEOF
7801	rm -f conftest.$ac_objext
7802	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7803	(eval $ac_compile) 2>conftest.er1
7804	ac_status=$?
7805	grep -v '^ *+' conftest.er1 >conftest.err
7806	rm -f conftest.er1
7807	cat conftest.err >&5
7808	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7809	(exit $ac_status); } &&
7810	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7811	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7812	(eval $ac_try) 2>&5
7813	ac_status=$?
7814	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7815	(exit $ac_status); }; } &&
7816	{ ac_try='test -s conftest.$ac_objext'
7817	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7818	(eval $ac_try) 2>&5
7819	ac_status=$?
7820	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7821	(exit $ac_status); }; }; then
7822	ac_hi=-1 ac_mid=-1
7823	while :; do
7824	cat >conftest.$ac_ext <<_ACEOF
7825	/* confdefs.h. */
7826	_ACEOF
7827	cat confdefs.h >>conftest.$ac_ext
7828	cat >>conftest.$ac_ext <<_ACEOF
7829	/* end confdefs.h. */
7830	$ac_includes_default
7831	int
7832	main ()
7833	{
7834	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= $ac_mid)];
7835	test_array [0] = 0
7836
7837	;
7838	return 0;
7839	}
7840	_ACEOF
7841	rm -f conftest.$ac_objext
7842	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7843	(eval $ac_compile) 2>conftest.er1
7844	ac_status=$?
7845	grep -v '^ *+' conftest.er1 >conftest.err
7846	rm -f conftest.er1
7847	cat conftest.err >&5
7848	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7849	(exit $ac_status); } &&
7850	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7851	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7852	(eval $ac_try) 2>&5
7853	ac_status=$?
7854	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7855	(exit $ac_status); }; } &&
7856	{ ac_try='test -s conftest.$ac_objext'
7857	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7858	(eval $ac_try) 2>&5
7859	ac_status=$?
7860	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7861	(exit $ac_status); }; }; then
7862	ac_lo=$ac_mid; break
7863	else
7864	echo "$as_me: failed program was:" >&5
7865	sed 's/^/\| /' conftest.$ac_ext >&5
7866
7867	ac_hi=`expr '(' $ac_mid ')' - 1`
7868	if test $ac_mid -le $ac_hi; then
7869	ac_lo= ac_hi=
7870	break
7871	fi
7872	ac_mid=`expr 2 '*' $ac_mid`
7873	fi
7874	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7875	done
7876	else
7877	echo "$as_me: failed program was:" >&5
7878	sed 's/^/\| /' conftest.$ac_ext >&5
7879
7880	ac_lo= ac_hi=
7881	fi
7882	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7883	fi
7884	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7885	# Binary search between lo and hi bounds.
7886	while test "x$ac_lo" != "x$ac_hi"; do
7887	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
7888	cat >conftest.$ac_ext <<_ACEOF
7889	/* confdefs.h. */
7890	_ACEOF
7891	cat confdefs.h >>conftest.$ac_ext
7892	cat >>conftest.$ac_ext <<_ACEOF
7893	/* end confdefs.h. */
7894	$ac_includes_default
7895	int
7896	main ()
7897	{
7898	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
7899	test_array [0] = 0
7900
7901	;
7902	return 0;
7903	}
7904	_ACEOF
7905	rm -f conftest.$ac_objext
7906	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7907	(eval $ac_compile) 2>conftest.er1
7908	ac_status=$?
7909	grep -v '^ *+' conftest.er1 >conftest.err
7910	rm -f conftest.er1
7911	cat conftest.err >&5
7912	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7913	(exit $ac_status); } &&
7914	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7915	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7916	(eval $ac_try) 2>&5
7917	ac_status=$?
7918	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7919	(exit $ac_status); }; } &&
7920	{ ac_try='test -s conftest.$ac_objext'
7921	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7922	(eval $ac_try) 2>&5
7923	ac_status=$?
7924	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7925	(exit $ac_status); }; }; then
7926	ac_hi=$ac_mid
7927	else
7928	echo "$as_me: failed program was:" >&5
7929	sed 's/^/\| /' conftest.$ac_ext >&5
7930
7931	ac_lo=`expr '(' $ac_mid ')' + 1`
7932	fi
7933	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7934	done
7935	case $ac_lo in
7936	?*) ac_cv_sizeof_short=$ac_lo;;
7937	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
7938	See \`config.log' for more details." >&5
7939	echo "$as_me: error: cannot compute sizeof (short), 77
7940	See \`config.log' for more details." >&2;}
7941	{ (exit 1); exit 1; }; } ;;
7942	esac
7943	else
7944	if test "$cross_compiling" = yes; then
7945	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
7946	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
7947	{ (exit 1); exit 1; }; }
7948	else
7949	cat >conftest.$ac_ext <<_ACEOF
7950	/* confdefs.h. */
7951	_ACEOF
7952	cat confdefs.h >>conftest.$ac_ext
7953	cat >>conftest.$ac_ext <<_ACEOF
7954	/* end confdefs.h. */
7955	$ac_includes_default
7956	long longval () { return (long) (sizeof (short)); }
7957	unsigned long ulongval () { return (long) (sizeof (short)); }
7958	#include <stdio.h>
7959	#include <stdlib.h>
7960	int
7961	main ()
7962	{
7963
7964	FILE *f = fopen ("conftest.val", "w");
7965	if (! f)
7966	exit (1);
7967	if (((long) (sizeof (short))) < 0)
7968	{
7969	long i = longval ();
7970	if (i != ((long) (sizeof (short))))
7971	exit (1);
7972	fprintf (f, "%ld\n", i);
7973	}
7974	else
7975	{
7976	unsigned long i = ulongval ();
7977	if (i != ((long) (sizeof (short))))
7978	exit (1);
7979	fprintf (f, "%lu\n", i);
7980	}
7981	exit (ferror (f) \|\| fclose (f) != 0);
7982
7983	;
7984	return 0;
7985	}
7986	_ACEOF
7987	rm -f conftest$ac_exeext
7988	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7989	(eval $ac_link) 2>&5
7990	ac_status=$?
7991	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7992	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7993	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7994	(eval $ac_try) 2>&5
7995	ac_status=$?
7996	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7997	(exit $ac_status); }; }; then
7998	ac_cv_sizeof_short=`cat conftest.val`
7999	else
8000	echo "$as_me: program exited with status $ac_status" >&5
8001	echo "$as_me: failed program was:" >&5
8002	sed 's/^/\| /' conftest.$ac_ext >&5
8003
8004	( exit $ac_status )
8005	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
8006	See \`config.log' for more details." >&5
8007	echo "$as_me: error: cannot compute sizeof (short), 77
8008	See \`config.log' for more details." >&2;}
8009	{ (exit 1); exit 1; }; }
8010	fi
8011	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8012	fi
8013	fi
8014	rm -f conftest.val
8015	else
8016	ac_cv_sizeof_short=0
8017	fi
8018	fi
8019	echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5
8020	echo "${ECHO_T}$ac_cv_sizeof_short" >&6
8021	cat >>confdefs.h <<_ACEOF
8022	#define SIZEOF_SHORT $ac_cv_sizeof_short
8023	_ACEOF
8024
8025
8026	echo "$as_me:$LINENO: checking for int" >&5
8027	echo $ECHO_N "checking for int... $ECHO_C" >&6
8028	if test "${ac_cv_type_int+set}" = set; then
8029	echo $ECHO_N "(cached) $ECHO_C" >&6
8030	else
8031	cat >conftest.$ac_ext <<_ACEOF
8032	/* confdefs.h. */
8033	_ACEOF
8034	cat confdefs.h >>conftest.$ac_ext
8035	cat >>conftest.$ac_ext <<_ACEOF
8036	/* end confdefs.h. */
8037	$ac_includes_default
8038	int
8039	main ()
8040	{
8041	if ((int *) 0)
8042	return 0;
8043	if (sizeof (int))
8044	return 0;
8045	;
8046	return 0;
8047	}
8048	_ACEOF
8049	rm -f conftest.$ac_objext
8050	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8051	(eval $ac_compile) 2>conftest.er1
8052	ac_status=$?
8053	grep -v '^ *+' conftest.er1 >conftest.err
8054	rm -f conftest.er1
8055	cat conftest.err >&5
8056	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8057	(exit $ac_status); } &&
8058	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8059	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8060	(eval $ac_try) 2>&5
8061	ac_status=$?
8062	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8063	(exit $ac_status); }; } &&
8064	{ ac_try='test -s conftest.$ac_objext'
8065	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8066	(eval $ac_try) 2>&5
8067	ac_status=$?
8068	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8069	(exit $ac_status); }; }; then
8070	ac_cv_type_int=yes
8071	else
8072	echo "$as_me: failed program was:" >&5
8073	sed 's/^/\| /' conftest.$ac_ext >&5
8074
8075	ac_cv_type_int=no
8076	fi
8077	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8078	fi
8079	echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
8080	echo "${ECHO_T}$ac_cv_type_int" >&6
8081
8082	echo "$as_me:$LINENO: checking size of int" >&5
8083	echo $ECHO_N "checking size of int... $ECHO_C" >&6
8084	if test "${ac_cv_sizeof_int+set}" = set; then
8085	echo $ECHO_N "(cached) $ECHO_C" >&6
8086	else
8087	if test "$ac_cv_type_int" = yes; then
8088	# The cast to unsigned long works around a bug in the HP C Compiler
8089	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8090	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8091	# This bug is HP SR number 8606223364.
8092	if test "$cross_compiling" = yes; then
8093	# Depending upon the size, compute the lo and hi bounds.
8094	cat >conftest.$ac_ext <<_ACEOF
8095	/* confdefs.h. */
8096	_ACEOF
8097	cat confdefs.h >>conftest.$ac_ext
8098	cat >>conftest.$ac_ext <<_ACEOF
8099	/* end confdefs.h. */
8100	$ac_includes_default
8101	int
8102	main ()
8103	{
8104	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= 0)];
8105	test_array [0] = 0
8106
8107	;
8108	return 0;
8109	}
8110	_ACEOF
8111	rm -f conftest.$ac_objext
8112	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8113	(eval $ac_compile) 2>conftest.er1
8114	ac_status=$?
8115	grep -v '^ *+' conftest.er1 >conftest.err
8116	rm -f conftest.er1
8117	cat conftest.err >&5
8118	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8119	(exit $ac_status); } &&
8120	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8121	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8122	(eval $ac_try) 2>&5
8123	ac_status=$?
8124	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8125	(exit $ac_status); }; } &&
8126	{ ac_try='test -s conftest.$ac_objext'
8127	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8128	(eval $ac_try) 2>&5
8129	ac_status=$?
8130	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8131	(exit $ac_status); }; }; then
8132	ac_lo=0 ac_mid=0
8133	while :; do
8134	cat >conftest.$ac_ext <<_ACEOF
8135	/* confdefs.h. */
8136	_ACEOF
8137	cat confdefs.h >>conftest.$ac_ext
8138	cat >>conftest.$ac_ext <<_ACEOF
8139	/* end confdefs.h. */
8140	$ac_includes_default
8141	int
8142	main ()
8143	{
8144	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
8145	test_array [0] = 0
8146
8147	;
8148	return 0;
8149	}
8150	_ACEOF
8151	rm -f conftest.$ac_objext
8152	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8153	(eval $ac_compile) 2>conftest.er1
8154	ac_status=$?
8155	grep -v '^ *+' conftest.er1 >conftest.err
8156	rm -f conftest.er1
8157	cat conftest.err >&5
8158	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8159	(exit $ac_status); } &&
8160	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8161	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8162	(eval $ac_try) 2>&5
8163	ac_status=$?
8164	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8165	(exit $ac_status); }; } &&
8166	{ ac_try='test -s conftest.$ac_objext'
8167	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8168	(eval $ac_try) 2>&5
8169	ac_status=$?
8170	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8171	(exit $ac_status); }; }; then
8172	ac_hi=$ac_mid; break
8173	else
8174	echo "$as_me: failed program was:" >&5
8175	sed 's/^/\| /' conftest.$ac_ext >&5
8176
8177	ac_lo=`expr $ac_mid + 1`
8178	if test $ac_lo -le $ac_mid; then
8179	ac_lo= ac_hi=
8180	break
8181	fi
8182	ac_mid=`expr 2 '*' $ac_mid + 1`
8183	fi
8184	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8185	done
8186	else
8187	echo "$as_me: failed program was:" >&5
8188	sed 's/^/\| /' conftest.$ac_ext >&5
8189
8190	cat >conftest.$ac_ext <<_ACEOF
8191	/* confdefs.h. */
8192	_ACEOF
8193	cat confdefs.h >>conftest.$ac_ext
8194	cat >>conftest.$ac_ext <<_ACEOF
8195	/* end confdefs.h. */
8196	$ac_includes_default
8197	int
8198	main ()
8199	{
8200	static int test_array [1 - 2 * !(((long) (sizeof (int))) < 0)];
8201	test_array [0] = 0
8202
8203	;
8204	return 0;
8205	}
8206	_ACEOF
8207	rm -f conftest.$ac_objext
8208	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8209	(eval $ac_compile) 2>conftest.er1
8210	ac_status=$?
8211	grep -v '^ *+' conftest.er1 >conftest.err
8212	rm -f conftest.er1
8213	cat conftest.err >&5
8214	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8215	(exit $ac_status); } &&
8216	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8217	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8218	(eval $ac_try) 2>&5
8219	ac_status=$?
8220	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8221	(exit $ac_status); }; } &&
8222	{ ac_try='test -s conftest.$ac_objext'
8223	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8224	(eval $ac_try) 2>&5
8225	ac_status=$?
8226	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8227	(exit $ac_status); }; }; then
8228	ac_hi=-1 ac_mid=-1
8229	while :; do
8230	cat >conftest.$ac_ext <<_ACEOF
8231	/* confdefs.h. */
8232	_ACEOF
8233	cat confdefs.h >>conftest.$ac_ext
8234	cat >>conftest.$ac_ext <<_ACEOF
8235	/* end confdefs.h. */
8236	$ac_includes_default
8237	int
8238	main ()
8239	{
8240	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= $ac_mid)];
8241	test_array [0] = 0
8242
8243	;
8244	return 0;
8245	}
8246	_ACEOF
8247	rm -f conftest.$ac_objext
8248	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8249	(eval $ac_compile) 2>conftest.er1
8250	ac_status=$?
8251	grep -v '^ *+' conftest.er1 >conftest.err
8252	rm -f conftest.er1
8253	cat conftest.err >&5
8254	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8255	(exit $ac_status); } &&
8256	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8257	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8258	(eval $ac_try) 2>&5
8259	ac_status=$?
8260	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8261	(exit $ac_status); }; } &&
8262	{ ac_try='test -s conftest.$ac_objext'
8263	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8264	(eval $ac_try) 2>&5
8265	ac_status=$?
8266	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8267	(exit $ac_status); }; }; then
8268	ac_lo=$ac_mid; break
8269	else
8270	echo "$as_me: failed program was:" >&5
8271	sed 's/^/\| /' conftest.$ac_ext >&5
8272
8273	ac_hi=`expr '(' $ac_mid ')' - 1`
8274	if test $ac_mid -le $ac_hi; then
8275	ac_lo= ac_hi=
8276	break
8277	fi
8278	ac_mid=`expr 2 '*' $ac_mid`
8279	fi
8280	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8281	done
8282	else
8283	echo "$as_me: failed program was:" >&5
8284	sed 's/^/\| /' conftest.$ac_ext >&5
8285
8286	ac_lo= ac_hi=
8287	fi
8288	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8289	fi
8290	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8291	# Binary search between lo and hi bounds.
8292	while test "x$ac_lo" != "x$ac_hi"; do
8293	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8294	cat >conftest.$ac_ext <<_ACEOF
8295	/* confdefs.h. */
8296	_ACEOF
8297	cat confdefs.h >>conftest.$ac_ext
8298	cat >>conftest.$ac_ext <<_ACEOF
8299	/* end confdefs.h. */
8300	$ac_includes_default
8301	int
8302	main ()
8303	{
8304	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
8305	test_array [0] = 0
8306
8307	;
8308	return 0;
8309	}
8310	_ACEOF
8311	rm -f conftest.$ac_objext
8312	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8313	(eval $ac_compile) 2>conftest.er1
8314	ac_status=$?
8315	grep -v '^ *+' conftest.er1 >conftest.err
8316	rm -f conftest.er1
8317	cat conftest.err >&5
8318	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8319	(exit $ac_status); } &&
8320	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8321	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8322	(eval $ac_try) 2>&5
8323	ac_status=$?
8324	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8325	(exit $ac_status); }; } &&
8326	{ ac_try='test -s conftest.$ac_objext'
8327	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8328	(eval $ac_try) 2>&5
8329	ac_status=$?
8330	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8331	(exit $ac_status); }; }; then
8332	ac_hi=$ac_mid
8333	else
8334	echo "$as_me: failed program was:" >&5
8335	sed 's/^/\| /' conftest.$ac_ext >&5
8336
8337	ac_lo=`expr '(' $ac_mid ')' + 1`
8338	fi
8339	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8340	done
8341	case $ac_lo in
8342	?*) ac_cv_sizeof_int=$ac_lo;;
8343	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
8344	See \`config.log' for more details." >&5
8345	echo "$as_me: error: cannot compute sizeof (int), 77
8346	See \`config.log' for more details." >&2;}
8347	{ (exit 1); exit 1; }; } ;;
8348	esac
8349	else
8350	if test "$cross_compiling" = yes; then
8351	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
8352	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
8353	{ (exit 1); exit 1; }; }
8354	else
8355	cat >conftest.$ac_ext <<_ACEOF
8356	/* confdefs.h. */
8357	_ACEOF
8358	cat confdefs.h >>conftest.$ac_ext
8359	cat >>conftest.$ac_ext <<_ACEOF
8360	/* end confdefs.h. */
8361	$ac_includes_default
8362	long longval () { return (long) (sizeof (int)); }
8363	unsigned long ulongval () { return (long) (sizeof (int)); }
8364	#include <stdio.h>
8365	#include <stdlib.h>
8366	int
8367	main ()
8368	{
8369
8370	FILE *f = fopen ("conftest.val", "w");
8371	if (! f)
8372	exit (1);
8373	if (((long) (sizeof (int))) < 0)
8374	{
8375	long i = longval ();
8376	if (i != ((long) (sizeof (int))))
8377	exit (1);
8378	fprintf (f, "%ld\n", i);
8379	}
8380	else
8381	{
8382	unsigned long i = ulongval ();
8383	if (i != ((long) (sizeof (int))))
8384	exit (1);
8385	fprintf (f, "%lu\n", i);
8386	}
8387	exit (ferror (f) \|\| fclose (f) != 0);
8388
8389	;
8390	return 0;
8391	}
8392	_ACEOF
8393	rm -f conftest$ac_exeext
8394	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8395	(eval $ac_link) 2>&5
8396	ac_status=$?
8397	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8398	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8399	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8400	(eval $ac_try) 2>&5
8401	ac_status=$?
8402	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8403	(exit $ac_status); }; }; then
8404	ac_cv_sizeof_int=`cat conftest.val`
8405	else
8406	echo "$as_me: program exited with status $ac_status" >&5
8407	echo "$as_me: failed program was:" >&5
8408	sed 's/^/\| /' conftest.$ac_ext >&5
8409
8410	( exit $ac_status )
8411	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
8412	See \`config.log' for more details." >&5
8413	echo "$as_me: error: cannot compute sizeof (int), 77
8414	See \`config.log' for more details." >&2;}
8415	{ (exit 1); exit 1; }; }
8416	fi
8417	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8418	fi
8419	fi
8420	rm -f conftest.val
8421	else
8422	ac_cv_sizeof_int=0
8423	fi
8424	fi
8425	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
8426	echo "${ECHO_T}$ac_cv_sizeof_int" >&6
8427	cat >>confdefs.h <<_ACEOF
8428	#define SIZEOF_INT $ac_cv_sizeof_int
8429	_ACEOF
8430
8431
8432	echo "$as_me:$LINENO: checking for long long" >&5
8433	echo $ECHO_N "checking for long long... $ECHO_C" >&6
8434	if test "${ac_cv_type_long_long+set}" = set; then
8435	echo $ECHO_N "(cached) $ECHO_C" >&6
8436	else
8437	cat >conftest.$ac_ext <<_ACEOF
8438	/* confdefs.h. */
8439	_ACEOF
8440	cat confdefs.h >>conftest.$ac_ext
8441	cat >>conftest.$ac_ext <<_ACEOF
8442	/* end confdefs.h. */
8443	$ac_includes_default
8444	int
8445	main ()
8446	{
8447	if ((long long *) 0)
8448	return 0;
8449	if (sizeof (long long))
8450	return 0;
8451	;
8452	return 0;
8453	}
8454	_ACEOF
8455	rm -f conftest.$ac_objext
8456	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8457	(eval $ac_compile) 2>conftest.er1
8458	ac_status=$?
8459	grep -v '^ *+' conftest.er1 >conftest.err
8460	rm -f conftest.er1
8461	cat conftest.err >&5
8462	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8463	(exit $ac_status); } &&
8464	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8465	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8466	(eval $ac_try) 2>&5
8467	ac_status=$?
8468	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8469	(exit $ac_status); }; } &&
8470	{ ac_try='test -s conftest.$ac_objext'
8471	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8472	(eval $ac_try) 2>&5
8473	ac_status=$?
8474	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8475	(exit $ac_status); }; }; then
8476	ac_cv_type_long_long=yes
8477	else
8478	echo "$as_me: failed program was:" >&5
8479	sed 's/^/\| /' conftest.$ac_ext >&5
8480
8481	ac_cv_type_long_long=no
8482	fi
8483	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8484	fi
8485	echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5
8486	echo "${ECHO_T}$ac_cv_type_long_long" >&6
8487
8488	echo "$as_me:$LINENO: checking size of long long" >&5
8489	echo $ECHO_N "checking size of long long... $ECHO_C" >&6
8490	if test "${ac_cv_sizeof_long_long+set}" = set; then
8491	echo $ECHO_N "(cached) $ECHO_C" >&6
8492	else
8493	if test "$ac_cv_type_long_long" = yes; then
8494	# The cast to unsigned long works around a bug in the HP C Compiler
8495	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8496	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8497	# This bug is HP SR number 8606223364.
8498	if test "$cross_compiling" = yes; then
8499	# Depending upon the size, compute the lo and hi bounds.
8500	cat >conftest.$ac_ext <<_ACEOF
8501	/* confdefs.h. */
8502	_ACEOF
8503	cat confdefs.h >>conftest.$ac_ext
8504	cat >>conftest.$ac_ext <<_ACEOF
8505	/* end confdefs.h. */
8506	$ac_includes_default
8507	int
8508	main ()
8509	{
8510	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= 0)];
8511	test_array [0] = 0
8512
8513	;
8514	return 0;
8515	}
8516	_ACEOF
8517	rm -f conftest.$ac_objext
8518	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8519	(eval $ac_compile) 2>conftest.er1
8520	ac_status=$?
8521	grep -v '^ *+' conftest.er1 >conftest.err
8522	rm -f conftest.er1
8523	cat conftest.err >&5
8524	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8525	(exit $ac_status); } &&
8526	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8527	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8528	(eval $ac_try) 2>&5
8529	ac_status=$?
8530	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8531	(exit $ac_status); }; } &&
8532	{ ac_try='test -s conftest.$ac_objext'
8533	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8534	(eval $ac_try) 2>&5
8535	ac_status=$?
8536	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8537	(exit $ac_status); }; }; then
8538	ac_lo=0 ac_mid=0
8539	while :; do
8540	cat >conftest.$ac_ext <<_ACEOF
8541	/* confdefs.h. */
8542	_ACEOF
8543	cat confdefs.h >>conftest.$ac_ext
8544	cat >>conftest.$ac_ext <<_ACEOF
8545	/* end confdefs.h. */
8546	$ac_includes_default
8547	int
8548	main ()
8549	{
8550	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
8551	test_array [0] = 0
8552
8553	;
8554	return 0;
8555	}
8556	_ACEOF
8557	rm -f conftest.$ac_objext
8558	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8559	(eval $ac_compile) 2>conftest.er1
8560	ac_status=$?
8561	grep -v '^ *+' conftest.er1 >conftest.err
8562	rm -f conftest.er1
8563	cat conftest.err >&5
8564	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8565	(exit $ac_status); } &&
8566	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8567	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8568	(eval $ac_try) 2>&5
8569	ac_status=$?
8570	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8571	(exit $ac_status); }; } &&
8572	{ ac_try='test -s conftest.$ac_objext'
8573	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8574	(eval $ac_try) 2>&5
8575	ac_status=$?
8576	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8577	(exit $ac_status); }; }; then
8578	ac_hi=$ac_mid; break
8579	else
8580	echo "$as_me: failed program was:" >&5
8581	sed 's/^/\| /' conftest.$ac_ext >&5
8582
8583	ac_lo=`expr $ac_mid + 1`
8584	if test $ac_lo -le $ac_mid; then
8585	ac_lo= ac_hi=
8586	break
8587	fi
8588	ac_mid=`expr 2 '*' $ac_mid + 1`
8589	fi
8590	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8591	done
8592	else
8593	echo "$as_me: failed program was:" >&5
8594	sed 's/^/\| /' conftest.$ac_ext >&5
8595
8596	cat >conftest.$ac_ext <<_ACEOF
8597	/* confdefs.h. */
8598	_ACEOF
8599	cat confdefs.h >>conftest.$ac_ext
8600	cat >>conftest.$ac_ext <<_ACEOF
8601	/* end confdefs.h. */
8602	$ac_includes_default
8603	int
8604	main ()
8605	{
8606	static int test_array [1 - 2 * !(((long) (sizeof (long long))) < 0)];
8607	test_array [0] = 0
8608
8609	;
8610	return 0;
8611	}
8612	_ACEOF
8613	rm -f conftest.$ac_objext
8614	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8615	(eval $ac_compile) 2>conftest.er1
8616	ac_status=$?
8617	grep -v '^ *+' conftest.er1 >conftest.err
8618	rm -f conftest.er1
8619	cat conftest.err >&5
8620	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8621	(exit $ac_status); } &&
8622	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8623	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8624	(eval $ac_try) 2>&5
8625	ac_status=$?
8626	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8627	(exit $ac_status); }; } &&
8628	{ ac_try='test -s conftest.$ac_objext'
8629	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8630	(eval $ac_try) 2>&5
8631	ac_status=$?
8632	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8633	(exit $ac_status); }; }; then
8634	ac_hi=-1 ac_mid=-1
8635	while :; do
8636	cat >conftest.$ac_ext <<_ACEOF
8637	/* confdefs.h. */
8638	_ACEOF
8639	cat confdefs.h >>conftest.$ac_ext
8640	cat >>conftest.$ac_ext <<_ACEOF
8641	/* end confdefs.h. */
8642	$ac_includes_default
8643	int
8644	main ()
8645	{
8646	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= $ac_mid)];
8647	test_array [0] = 0
8648
8649	;
8650	return 0;
8651	}
8652	_ACEOF
8653	rm -f conftest.$ac_objext
8654	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8655	(eval $ac_compile) 2>conftest.er1
8656	ac_status=$?
8657	grep -v '^ *+' conftest.er1 >conftest.err
8658	rm -f conftest.er1
8659	cat conftest.err >&5
8660	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8661	(exit $ac_status); } &&
8662	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8663	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8664	(eval $ac_try) 2>&5
8665	ac_status=$?
8666	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8667	(exit $ac_status); }; } &&
8668	{ ac_try='test -s conftest.$ac_objext'
8669	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8670	(eval $ac_try) 2>&5
8671	ac_status=$?
8672	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8673	(exit $ac_status); }; }; then
8674	ac_lo=$ac_mid; break
8675	else
8676	echo "$as_me: failed program was:" >&5
8677	sed 's/^/\| /' conftest.$ac_ext >&5
8678
8679	ac_hi=`expr '(' $ac_mid ')' - 1`
8680	if test $ac_mid -le $ac_hi; then
8681	ac_lo= ac_hi=
8682	break
8683	fi
8684	ac_mid=`expr 2 '*' $ac_mid`
8685	fi
8686	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8687	done
8688	else
8689	echo "$as_me: failed program was:" >&5
8690	sed 's/^/\| /' conftest.$ac_ext >&5
8691
8692	ac_lo= ac_hi=
8693	fi
8694	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8695	fi
8696	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8697	# Binary search between lo and hi bounds.
8698	while test "x$ac_lo" != "x$ac_hi"; do
8699	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8700	cat >conftest.$ac_ext <<_ACEOF
8701	/* confdefs.h. */
8702	_ACEOF
8703	cat confdefs.h >>conftest.$ac_ext
8704	cat >>conftest.$ac_ext <<_ACEOF
8705	/* end confdefs.h. */
8706	$ac_includes_default
8707	int
8708	main ()
8709	{
8710	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
8711	test_array [0] = 0
8712
8713	;
8714	return 0;
8715	}
8716	_ACEOF
8717	rm -f conftest.$ac_objext
8718	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8719	(eval $ac_compile) 2>conftest.er1
8720	ac_status=$?
8721	grep -v '^ *+' conftest.er1 >conftest.err
8722	rm -f conftest.er1
8723	cat conftest.err >&5
8724	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8725	(exit $ac_status); } &&
8726	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8727	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8728	(eval $ac_try) 2>&5
8729	ac_status=$?
8730	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8731	(exit $ac_status); }; } &&
8732	{ ac_try='test -s conftest.$ac_objext'
8733	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8734	(eval $ac_try) 2>&5
8735	ac_status=$?
8736	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8737	(exit $ac_status); }; }; then
8738	ac_hi=$ac_mid
8739	else
8740	echo "$as_me: failed program was:" >&5
8741	sed 's/^/\| /' conftest.$ac_ext >&5
8742
8743	ac_lo=`expr '(' $ac_mid ')' + 1`
8744	fi
8745	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8746	done
8747	case $ac_lo in
8748	?*) ac_cv_sizeof_long_long=$ac_lo;;
8749	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
8750	See \`config.log' for more details." >&5
8751	echo "$as_me: error: cannot compute sizeof (long long), 77
8752	See \`config.log' for more details." >&2;}
8753	{ (exit 1); exit 1; }; } ;;
8754	esac
8755	else
8756	if test "$cross_compiling" = yes; then
8757	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
8758	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
8759	{ (exit 1); exit 1; }; }
8760	else
8761	cat >conftest.$ac_ext <<_ACEOF
8762	/* confdefs.h. */
8763	_ACEOF
8764	cat confdefs.h >>conftest.$ac_ext
8765	cat >>conftest.$ac_ext <<_ACEOF
8766	/* end confdefs.h. */
8767	$ac_includes_default
8768	long longval () { return (long) (sizeof (long long)); }
8769	unsigned long ulongval () { return (long) (sizeof (long long)); }
8770	#include <stdio.h>
8771	#include <stdlib.h>
8772	int
8773	main ()
8774	{
8775
8776	FILE *f = fopen ("conftest.val", "w");
8777	if (! f)
8778	exit (1);
8779	if (((long) (sizeof (long long))) < 0)
8780	{
8781	long i = longval ();
8782	if (i != ((long) (sizeof (long long))))
8783	exit (1);
8784	fprintf (f, "%ld\n", i);
8785	}
8786	else
8787	{
8788	unsigned long i = ulongval ();
8789	if (i != ((long) (sizeof (long long))))
8790	exit (1);
8791	fprintf (f, "%lu\n", i);
8792	}
8793	exit (ferror (f) \|\| fclose (f) != 0);
8794
8795	;
8796	return 0;
8797	}
8798	_ACEOF
8799	rm -f conftest$ac_exeext
8800	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8801	(eval $ac_link) 2>&5
8802	ac_status=$?
8803	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8804	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8805	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8806	(eval $ac_try) 2>&5
8807	ac_status=$?
8808	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8809	(exit $ac_status); }; }; then
8810	ac_cv_sizeof_long_long=`cat conftest.val`
8811	else
8812	echo "$as_me: program exited with status $ac_status" >&5
8813	echo "$as_me: failed program was:" >&5
8814	sed 's/^/\| /' conftest.$ac_ext >&5
8815
8816	( exit $ac_status )
8817	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
8818	See \`config.log' for more details." >&5
8819	echo "$as_me: error: cannot compute sizeof (long long), 77
8820	See \`config.log' for more details." >&2;}
8821	{ (exit 1); exit 1; }; }
8822	fi
8823	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8824	fi
8825	fi
8826	rm -f conftest.val
8827	else
8828	ac_cv_sizeof_long_long=0
8829	fi
8830	fi
8831	echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_long" >&5
8832	echo "${ECHO_T}$ac_cv_sizeof_long_long" >&6
8833	cat >>confdefs.h <<_ACEOF
8834	#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
8835	_ACEOF
8836
8837
8838	echo "$as_me:$LINENO: checking for int *" >&5
8839	echo $ECHO_N "checking for int *... $ECHO_C" >&6
8840	if test "${ac_cv_type_int_p+set}" = set; then
8841	echo $ECHO_N "(cached) $ECHO_C" >&6
8842	else
8843	cat >conftest.$ac_ext <<_ACEOF
8844	/* confdefs.h. */
8845	_ACEOF
8846	cat confdefs.h >>conftest.$ac_ext
8847	cat >>conftest.$ac_ext <<_ACEOF
8848	/* end confdefs.h. */
8849	$ac_includes_default
8850	int
8851	main ()
8852	{
8853	if ((int * *) 0)
8854	return 0;
8855	if (sizeof (int *))
8856	return 0;
8857	;
8858	return 0;
8859	}
8860	_ACEOF
8861	rm -f conftest.$ac_objext
8862	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8863	(eval $ac_compile) 2>conftest.er1
8864	ac_status=$?
8865	grep -v '^ *+' conftest.er1 >conftest.err
8866	rm -f conftest.er1
8867	cat conftest.err >&5
8868	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8869	(exit $ac_status); } &&
8870	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8871	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8872	(eval $ac_try) 2>&5
8873	ac_status=$?
8874	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8875	(exit $ac_status); }; } &&
8876	{ ac_try='test -s conftest.$ac_objext'
8877	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8878	(eval $ac_try) 2>&5
8879	ac_status=$?
8880	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8881	(exit $ac_status); }; }; then
8882	ac_cv_type_int_p=yes
8883	else
8884	echo "$as_me: failed program was:" >&5
8885	sed 's/^/\| /' conftest.$ac_ext >&5
8886
8887	ac_cv_type_int_p=no
8888	fi
8889	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8890	fi
8891	echo "$as_me:$LINENO: result: $ac_cv_type_int_p" >&5
8892	echo "${ECHO_T}$ac_cv_type_int_p" >&6
8893
8894	echo "$as_me:$LINENO: checking size of int *" >&5
8895	echo $ECHO_N "checking size of int *... $ECHO_C" >&6
8896	if test "${ac_cv_sizeof_int_p+set}" = set; then
8897	echo $ECHO_N "(cached) $ECHO_C" >&6
8898	else
8899	if test "$ac_cv_type_int_p" = yes; then
8900	# The cast to unsigned long works around a bug in the HP C Compiler
8901	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8902	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8903	# This bug is HP SR number 8606223364.
8904	if test "$cross_compiling" = yes; then
8905	# Depending upon the size, compute the lo and hi bounds.
8906	cat >conftest.$ac_ext <<_ACEOF
8907	/* confdefs.h. */
8908	_ACEOF
8909	cat confdefs.h >>conftest.$ac_ext
8910	cat >>conftest.$ac_ext <<_ACEOF
8911	/* end confdefs.h. */
8912	$ac_includes_default
8913	int
8914	main ()
8915	{
8916	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= 0)];
8917	test_array [0] = 0
8918
8919	;
8920	return 0;
8921	}
8922	_ACEOF
8923	rm -f conftest.$ac_objext
8924	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8925	(eval $ac_compile) 2>conftest.er1
8926	ac_status=$?
8927	grep -v '^ *+' conftest.er1 >conftest.err
8928	rm -f conftest.er1
8929	cat conftest.err >&5
8930	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8931	(exit $ac_status); } &&
8932	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8933	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8934	(eval $ac_try) 2>&5
8935	ac_status=$?
8936	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8937	(exit $ac_status); }; } &&
8938	{ ac_try='test -s conftest.$ac_objext'
8939	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8940	(eval $ac_try) 2>&5
8941	ac_status=$?
8942	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8943	(exit $ac_status); }; }; then
8944	ac_lo=0 ac_mid=0
8945	while :; do
8946	cat >conftest.$ac_ext <<_ACEOF
8947	/* confdefs.h. */
8948	_ACEOF
8949	cat confdefs.h >>conftest.$ac_ext
8950	cat >>conftest.$ac_ext <<_ACEOF
8951	/* end confdefs.h. */
8952	$ac_includes_default
8953	int
8954	main ()
8955	{
8956	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
8957	test_array [0] = 0
8958
8959	;
8960	return 0;
8961	}
8962	_ACEOF
8963	rm -f conftest.$ac_objext
8964	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8965	(eval $ac_compile) 2>conftest.er1
8966	ac_status=$?
8967	grep -v '^ *+' conftest.er1 >conftest.err
8968	rm -f conftest.er1
8969	cat conftest.err >&5
8970	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8971	(exit $ac_status); } &&
8972	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8973	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8974	(eval $ac_try) 2>&5
8975	ac_status=$?
8976	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8977	(exit $ac_status); }; } &&
8978	{ ac_try='test -s conftest.$ac_objext'
8979	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8980	(eval $ac_try) 2>&5
8981	ac_status=$?
8982	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8983	(exit $ac_status); }; }; then
8984	ac_hi=$ac_mid; break
8985	else
8986	echo "$as_me: failed program was:" >&5
8987	sed 's/^/\| /' conftest.$ac_ext >&5
8988
8989	ac_lo=`expr $ac_mid + 1`
8990	if test $ac_lo -le $ac_mid; then
8991	ac_lo= ac_hi=
8992	break
8993	fi
8994	ac_mid=`expr 2 '*' $ac_mid + 1`
8995	fi
8996	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8997	done
8998	else
8999	echo "$as_me: failed program was:" >&5
9000	sed 's/^/\| /' conftest.$ac_ext >&5
9001
9002	cat >conftest.$ac_ext <<_ACEOF
9003	/* confdefs.h. */
9004	_ACEOF
9005	cat confdefs.h >>conftest.$ac_ext
9006	cat >>conftest.$ac_ext <<_ACEOF
9007	/* end confdefs.h. */
9008	$ac_includes_default
9009	int
9010	main ()
9011	{
9012	static int test_array [1 - 2 * !(((long) (sizeof (int *))) < 0)];
9013	test_array [0] = 0
9014
9015	;
9016	return 0;
9017	}
9018	_ACEOF
9019	rm -f conftest.$ac_objext
9020	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9021	(eval $ac_compile) 2>conftest.er1
9022	ac_status=$?
9023	grep -v '^ *+' conftest.er1 >conftest.err
9024	rm -f conftest.er1
9025	cat conftest.err >&5
9026	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9027	(exit $ac_status); } &&
9028	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9029	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9030	(eval $ac_try) 2>&5
9031	ac_status=$?
9032	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9033	(exit $ac_status); }; } &&
9034	{ ac_try='test -s conftest.$ac_objext'
9035	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9036	(eval $ac_try) 2>&5
9037	ac_status=$?
9038	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9039	(exit $ac_status); }; }; then
9040	ac_hi=-1 ac_mid=-1
9041	while :; do
9042	cat >conftest.$ac_ext <<_ACEOF
9043	/* confdefs.h. */
9044	_ACEOF
9045	cat confdefs.h >>conftest.$ac_ext
9046	cat >>conftest.$ac_ext <<_ACEOF
9047	/* end confdefs.h. */
9048	$ac_includes_default
9049	int
9050	main ()
9051	{
9052	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= $ac_mid)];
9053	test_array [0] = 0
9054
9055	;
9056	return 0;
9057	}
9058	_ACEOF
9059	rm -f conftest.$ac_objext
9060	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9061	(eval $ac_compile) 2>conftest.er1
9062	ac_status=$?
9063	grep -v '^ *+' conftest.er1 >conftest.err
9064	rm -f conftest.er1
9065	cat conftest.err >&5
9066	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9067	(exit $ac_status); } &&
9068	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9069	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9070	(eval $ac_try) 2>&5
9071	ac_status=$?
9072	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9073	(exit $ac_status); }; } &&
9074	{ ac_try='test -s conftest.$ac_objext'
9075	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9076	(eval $ac_try) 2>&5
9077	ac_status=$?
9078	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9079	(exit $ac_status); }; }; then
9080	ac_lo=$ac_mid; break
9081	else
9082	echo "$as_me: failed program was:" >&5
9083	sed 's/^/\| /' conftest.$ac_ext >&5
9084
9085	ac_hi=`expr '(' $ac_mid ')' - 1`
9086	if test $ac_mid -le $ac_hi; then
9087	ac_lo= ac_hi=
9088	break
9089	fi
9090	ac_mid=`expr 2 '*' $ac_mid`
9091	fi
9092	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9093	done
9094	else
9095	echo "$as_me: failed program was:" >&5
9096	sed 's/^/\| /' conftest.$ac_ext >&5
9097
9098	ac_lo= ac_hi=
9099	fi
9100	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9101	fi
9102	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9103	# Binary search between lo and hi bounds.
9104	while test "x$ac_lo" != "x$ac_hi"; do
9105	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9106	cat >conftest.$ac_ext <<_ACEOF
9107	/* confdefs.h. */
9108	_ACEOF
9109	cat confdefs.h >>conftest.$ac_ext
9110	cat >>conftest.$ac_ext <<_ACEOF
9111	/* end confdefs.h. */
9112	$ac_includes_default
9113	int
9114	main ()
9115	{
9116	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
9117	test_array [0] = 0
9118
9119	;
9120	return 0;
9121	}
9122	_ACEOF
9123	rm -f conftest.$ac_objext
9124	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9125	(eval $ac_compile) 2>conftest.er1
9126	ac_status=$?
9127	grep -v '^ *+' conftest.er1 >conftest.err
9128	rm -f conftest.er1
9129	cat conftest.err >&5
9130	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9131	(exit $ac_status); } &&
9132	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9133	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9134	(eval $ac_try) 2>&5
9135	ac_status=$?
9136	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9137	(exit $ac_status); }; } &&
9138	{ ac_try='test -s conftest.$ac_objext'
9139	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9140	(eval $ac_try) 2>&5
9141	ac_status=$?
9142	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9143	(exit $ac_status); }; }; then
9144	ac_hi=$ac_mid
9145	else
9146	echo "$as_me: failed program was:" >&5
9147	sed 's/^/\| /' conftest.$ac_ext >&5
9148
9149	ac_lo=`expr '(' $ac_mid ')' + 1`
9150	fi
9151	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9152	done
9153	case $ac_lo in
9154	?*) ac_cv_sizeof_int_p=$ac_lo;;
9155	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
9156	See \`config.log' for more details." >&5
9157	echo "$as_me: error: cannot compute sizeof (int *), 77
9158	See \`config.log' for more details." >&2;}
9159	{ (exit 1); exit 1; }; } ;;
9160	esac
9161	else
9162	if test "$cross_compiling" = yes; then
9163	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
9164	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
9165	{ (exit 1); exit 1; }; }
9166	else
9167	cat >conftest.$ac_ext <<_ACEOF
9168	/* confdefs.h. */
9169	_ACEOF
9170	cat confdefs.h >>conftest.$ac_ext
9171	cat >>conftest.$ac_ext <<_ACEOF
9172	/* end confdefs.h. */
9173	$ac_includes_default
9174	long longval () { return (long) (sizeof (int *)); }
9175	unsigned long ulongval () { return (long) (sizeof (int *)); }
9176	#include <stdio.h>
9177	#include <stdlib.h>
9178	int
9179	main ()
9180	{
9181
9182	FILE *f = fopen ("conftest.val", "w");
9183	if (! f)
9184	exit (1);
9185	if (((long) (sizeof (int *))) < 0)
9186	{
9187	long i = longval ();
9188	if (i != ((long) (sizeof (int *))))
9189	exit (1);
9190	fprintf (f, "%ld\n", i);
9191	}
9192	else
9193	{
9194	unsigned long i = ulongval ();
9195	if (i != ((long) (sizeof (int *))))
9196	exit (1);
9197	fprintf (f, "%lu\n", i);
9198	}
9199	exit (ferror (f) \|\| fclose (f) != 0);
9200
9201	;
9202	return 0;
9203	}
9204	_ACEOF
9205	rm -f conftest$ac_exeext
9206	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9207	(eval $ac_link) 2>&5
9208	ac_status=$?
9209	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9210	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9211	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9212	(eval $ac_try) 2>&5
9213	ac_status=$?
9214	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9215	(exit $ac_status); }; }; then
9216	ac_cv_sizeof_int_p=`cat conftest.val`
9217	else
9218	echo "$as_me: program exited with status $ac_status" >&5
9219	echo "$as_me: failed program was:" >&5
9220	sed 's/^/\| /' conftest.$ac_ext >&5
9221
9222	( exit $ac_status )
9223	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
9224	See \`config.log' for more details." >&5
9225	echo "$as_me: error: cannot compute sizeof (int *), 77
9226	See \`config.log' for more details." >&2;}
9227	{ (exit 1); exit 1; }; }
9228	fi
9229	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9230	fi
9231	fi
9232	rm -f conftest.val
9233	else
9234	ac_cv_sizeof_int_p=0
9235	fi
9236	fi
9237	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int_p" >&5
9238	echo "${ECHO_T}$ac_cv_sizeof_int_p" >&6
9239	cat >>confdefs.h <<_ACEOF
9240	#define SIZEOF_INT_P $ac_cv_sizeof_int_p
9241	_ACEOF
9242
9243
9244
9245
9246	echo "$as_me:$LINENO: checking for int16_t" >&5
9247	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6
9248	if test "${rxvt_cv_int16_t+set}" = set; then
9249	echo $ECHO_N "(cached) $ECHO_C" >&6
9250	else
9251	cat >conftest.$ac_ext <<_ACEOF
9252	/* confdefs.h. */
9253	_ACEOF
9254	cat confdefs.h >>conftest.$ac_ext
9255	cat >>conftest.$ac_ext <<_ACEOF
9256	/* end confdefs.h. */
9257	#include <stdint.h>
9258	int
9259	main ()
9260	{
9261	int16_t dummy;
9262	;
9263	return 0;
9264	}
9265	_ACEOF
9266	rm -f conftest.$ac_objext
9267	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9268	(eval $ac_compile) 2>conftest.er1
9269	ac_status=$?
9270	grep -v '^ *+' conftest.er1 >conftest.err
9271	rm -f conftest.er1
9272	cat conftest.err >&5
9273	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9274	(exit $ac_status); } &&
9275	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9276	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9277	(eval $ac_try) 2>&5
9278	ac_status=$?
9279	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9280	(exit $ac_status); }; } &&
9281	{ ac_try='test -s conftest.$ac_objext'
9282	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9283	(eval $ac_try) 2>&5
9284	ac_status=$?
9285	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9286	(exit $ac_status); }; }; then
9287	rxvt_cv_int16_t=yes
9288	else
9289	echo "$as_me: failed program was:" >&5
9290	sed 's/^/\| /' conftest.$ac_ext >&5
9291
9292	if test "$ac_cv_sizeof_char" -ge 2; then
9293	rxvt_cv_int16_t=" char"
9294	else
9295	if test "$ac_cv_sizeof_short" -ge 2; then
9296	rxvt_cv_int16_t=" short"
9297	else
9298	if test "$ac_cv_sizeof_int" -ge 2; then
9299	rxvt_cv_int16_t=" int"
9300	else
9301	if test "$ac_cv_sizeof_long" -ge 2; then
9302	rxvt_cv_int16_t=" long"
9303	else
9304	if test "$ac_cv_sizeof_long_long" -ge 2; then
9305	rxvt_cv_int16_t=" long long"
9306	else
9307	rxvt_cv_int16_t=" short" # we _must_ have a (possibly wrong) default
9308	fi
9309	fi
9310	fi	6707	fi
9311	fi
9312	fi	6708	fi
9313	fi
9314	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9315	fi
9316	echo "$as_me:$LINENO: result: $rxvt_cv_int16_t" >&5
9317	echo "${ECHO_T}$rxvt_cv_int16_t" >&6
9318	if test x"$rxvt_cv_int16_t" != xyes; then
9319	rxvt_int16_typedef="typedef $rxvt_cv_int16_t int16_t;"
9320	else
9321	if test x"" = x; then
9322	rxvt_int16_typedef="/* typedef short int16_t; */"
9323	else
9324	rxvt_int16_typedef="/* typedef short int16_t; */"
9325	fi
9326	fi
9327		6709
9328	echo "$as_me:$LINENO: checking for uint16_t" >&5
9329	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6
9330	if test "${rxvt_cv_uint16_t+set}" = set; then
9331	echo $ECHO_N "(cached) $ECHO_C" >&6
9332	else
9333	cat >conftest.$ac_ext <<_ACEOF
9334	/* confdefs.h. */
9335	_ACEOF
9336	cat confdefs.h >>conftest.$ac_ext
9337	cat >>conftest.$ac_ext <<_ACEOF
9338	/* end confdefs.h. */
9339	#include <stdint.h>
9340	int
9341	main ()
9342	{
9343	uint16_t dummy;
9344	;
9345	return 0;
9346	}
9347	_ACEOF
9348	rm -f conftest.$ac_objext
9349	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9350	(eval $ac_compile) 2>conftest.er1
9351	ac_status=$?
9352	grep -v '^ *+' conftest.er1 >conftest.err
9353	rm -f conftest.er1
9354	cat conftest.err >&5
9355	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9356	(exit $ac_status); } &&
9357	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9358	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9359	(eval $ac_try) 2>&5
9360	ac_status=$?
9361	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9362	(exit $ac_status); }; } &&
9363	{ ac_try='test -s conftest.$ac_objext'
9364	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9365	(eval $ac_try) 2>&5
9366	ac_status=$?
9367	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9368	(exit $ac_status); }; }; then
9369	rxvt_cv_uint16_t=yes
9370	else
9371	echo "$as_me: failed program was:" >&5
9372	sed 's/^/\| /' conftest.$ac_ext >&5
9373		6710
9374	if test "$ac_cv_sizeof_char" -ge 2; then	6711	# Check whether --enable-wtmp was given.
9375	rxvt_cv_uint16_t="unsigned char"	6712	if test "${enable_wtmp+set}" = set; then :
9376	else	6713	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
9377	if test "$ac_cv_sizeof_short" -ge 2; then	6714	support_wtmp=$enableval
9378	rxvt_cv_uint16_t="unsigned short"
9379	else
9380	if test "$ac_cv_sizeof_int" -ge 2; then
9381	rxvt_cv_uint16_t="unsigned int"
9382	else
9383	if test "$ac_cv_sizeof_long" -ge 2; then
9384	rxvt_cv_uint16_t="unsigned long"
9385	else
9386	if test "$ac_cv_sizeof_long_long" -ge 2; then
9387	rxvt_cv_uint16_t="unsigned long long"
9388	else
9389	rxvt_cv_uint16_t="unsigned short" # we _must_ have a (possibly wrong) default
9390	fi
9391	fi
9392	fi	6715	fi
9393	fi
9394	fi	6716	fi
9395	fi
9396	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9397	fi
9398	echo "$as_me:$LINENO: result: $rxvt_cv_uint16_t" >&5
9399	echo "${ECHO_T}$rxvt_cv_uint16_t" >&6
9400	if test x"$rxvt_cv_uint16_t" != xyes; then
9401	rxvt_uint16_typedef="typedef $rxvt_cv_uint16_t uint16_t;"
9402	else
9403	if test x"unsigned" = x; then
9404	rxvt_uint16_typedef="/* typedef short uint16_t; */"
9405	else
9406	rxvt_uint16_typedef="/* typedef unsigned short uint16_t; */"
9407	fi
9408	fi
9409		6717
9410	echo "$as_me:$LINENO: checking for int32_t" >&5
9411	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6
9412	if test "${rxvt_cv_int32_t+set}" = set; then
9413	echo $ECHO_N "(cached) $ECHO_C" >&6
9414	else
9415	cat >conftest.$ac_ext <<_ACEOF
9416	/* confdefs.h. */
9417	_ACEOF
9418	cat confdefs.h >>conftest.$ac_ext
9419	cat >>conftest.$ac_ext <<_ACEOF
9420	/* end confdefs.h. */
9421	#include <stdint.h>
9422	int
9423	main ()
9424	{
9425	int32_t dummy;
9426	;
9427	return 0;
9428	}
9429	_ACEOF
9430	rm -f conftest.$ac_objext
9431	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9432	(eval $ac_compile) 2>conftest.er1
9433	ac_status=$?
9434	grep -v '^ *+' conftest.er1 >conftest.err
9435	rm -f conftest.er1
9436	cat conftest.err >&5
9437	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9438	(exit $ac_status); } &&
9439	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9440	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9441	(eval $ac_try) 2>&5
9442	ac_status=$?
9443	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9444	(exit $ac_status); }; } &&
9445	{ ac_try='test -s conftest.$ac_objext'
9446	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9447	(eval $ac_try) 2>&5
9448	ac_status=$?
9449	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9450	(exit $ac_status); }; }; then
9451	rxvt_cv_int32_t=yes
9452	else
9453	echo "$as_me: failed program was:" >&5
9454	sed 's/^/\| /' conftest.$ac_ext >&5
9455		6718
9456	if test "$ac_cv_sizeof_char" -ge 4; then	6719	# Check whether --enable-lastlog was given.
9457	rxvt_cv_int32_t=" char"	6720	if test "${enable_lastlog+set}" = set; then :
9458	else	6721	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
9459	if test "$ac_cv_sizeof_short" -ge 4; then	6722	support_lastlog=$enableval
9460	rxvt_cv_int32_t=" short"
9461	else
9462	if test "$ac_cv_sizeof_int" -ge 4; then
9463	rxvt_cv_int32_t=" int"
9464	else
9465	if test "$ac_cv_sizeof_long" -ge 4; then
9466	rxvt_cv_int32_t=" long"
9467	else
9468	if test "$ac_cv_sizeof_long_long" -ge 4; then
9469	rxvt_cv_int32_t=" long long"
9470	else
9471	rxvt_cv_int32_t=" int" # we _must_ have a (possibly wrong) default
9472	fi
9473	fi
9474	fi	6723	fi
9475	fi
9476	fi	6724	fi
9477	fi
9478	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9479	fi
9480	echo "$as_me:$LINENO: result: $rxvt_cv_int32_t" >&5
9481	echo "${ECHO_T}$rxvt_cv_int32_t" >&6
9482	if test x"$rxvt_cv_int32_t" != xyes; then
9483	rxvt_int32_typedef="typedef $rxvt_cv_int32_t int32_t;"
9484	else
9485	if test x"" = x; then
9486	rxvt_int32_typedef="/* typedef int int32_t; */"
9487	else
9488	rxvt_int32_typedef="/* typedef int int32_t; */"
9489	fi
9490	fi
9491		6725
9492	echo "$as_me:$LINENO: checking for uint32_t" >&5
9493	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6
9494	if test "${rxvt_cv_uint32_t+set}" = set; then
9495	echo $ECHO_N "(cached) $ECHO_C" >&6
9496	else
9497	cat >conftest.$ac_ext <<_ACEOF
9498	/* confdefs.h. */
9499	_ACEOF
9500	cat confdefs.h >>conftest.$ac_ext
9501	cat >>conftest.$ac_ext <<_ACEOF
9502	/* end confdefs.h. */
9503	#include <stdint.h>
9504	int
9505	main ()
9506	{
9507	uint32_t dummy;
9508	;
9509	return 0;
9510	}
9511	_ACEOF
9512	rm -f conftest.$ac_objext
9513	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9514	(eval $ac_compile) 2>conftest.er1
9515	ac_status=$?
9516	grep -v '^ *+' conftest.er1 >conftest.err
9517	rm -f conftest.er1
9518	cat conftest.err >&5
9519	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9520	(exit $ac_status); } &&
9521	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9522	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9523	(eval $ac_try) 2>&5
9524	ac_status=$?
9525	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9526	(exit $ac_status); }; } &&
9527	{ ac_try='test -s conftest.$ac_objext'
9528	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9529	(eval $ac_try) 2>&5
9530	ac_status=$?
9531	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9532	(exit $ac_status); }; }; then
9533	rxvt_cv_uint32_t=yes
9534	else
9535	echo "$as_me: failed program was:" >&5
9536	sed 's/^/\| /' conftest.$ac_ext >&5
9537		6726
9538	if test "$ac_cv_sizeof_char" -ge 4; then	6727	if test x$support_utmp = xyes; then
9539	rxvt_cv_uint32_t="unsigned char"
9540	else
9541	if test "$ac_cv_sizeof_short" -ge 4; then
9542	rxvt_cv_uint32_t="unsigned short"
9543	else
9544	if test "$ac_cv_sizeof_int" -ge 4; then
9545	rxvt_cv_uint32_t="unsigned int"
9546	else
9547	if test "$ac_cv_sizeof_long" -ge 4; then
9548	rxvt_cv_uint32_t="unsigned long"
9549	else
9550	if test "$ac_cv_sizeof_long_long" -ge 4; then
9551	rxvt_cv_uint32_t="unsigned long long"
9552	else
9553	rxvt_cv_uint32_t="unsigned int" # we _must_ have a (possibly wrong) default
9554	fi
9555	fi
9556	fi
9557	fi
9558	fi
9559	fi
9560	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9561	fi
9562	echo "$as_me:$LINENO: result: $rxvt_cv_uint32_t" >&5
9563	echo "${ECHO_T}$rxvt_cv_uint32_t" >&6
9564	if test x"$rxvt_cv_uint32_t" != xyes; then
9565	rxvt_uint32_typedef="typedef $rxvt_cv_uint32_t uint32_t;"
9566	else
9567	if test x"unsigned" = x; then
9568	rxvt_uint32_typedef="/* typedef int uint32_t; */"
9569	else
9570	rxvt_uint32_typedef="/* typedef unsigned int uint32_t; */"
9571	fi
9572	fi
9573		6728
9574	if test "$ac_cv_sizeof_int_p" -eq 8; then	6729	$as_echo "#define UTMP_SUPPORT 1" >>confdefs.h
9575	rxvt_intp_define="#define intp_t int64_t"
9576	rxvt_u_intp_define="#define u_intp_t u_int64_t"
9577	else
9578	if test "$ac_cv_sizeof_int_p" -eq 4; then
9579	rxvt_intp_define="#define intp_t int32_t"
9580	rxvt_u_intp_define="#define u_intp_t u_int32_t"
9581	else
9582	if test "$ac_cv_sizeof_int_p" -eq 2; then
9583	rxvt_intp_define="#define intp_t int16_t"
9584	rxvt_u_intp_define="#define u_intp_t u_int16_t"
9585	else
9586	rxvt_intp_define="#error set intp_t"
9587	rxvt_u_intp_define="#error set u_intp_t"
9588	fi
9589	fi
9590	fi
9591		6730
9592
9593
9594	echo "$as_me:$LINENO: checking return type of signal handlers" >&5
9595	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
9596	if test "${ac_cv_type_signal+set}" = set; then
9597	echo $ECHO_N "(cached) $ECHO_C" >&6
9598	else
9599	cat >conftest.$ac_ext <<_ACEOF
9600	/* confdefs.h. */
9601	_ACEOF
9602	cat confdefs.h >>conftest.$ac_ext
9603	cat >>conftest.$ac_ext <<_ACEOF
9604	/* end confdefs.h. */
9605	#include <sys/types.h>
9606	#include <signal.h>
9607	#ifdef signal
9608	# undef signal
9609	#endif
9610	#ifdef __cplusplus
9611	extern "C" void (signal (int, void ()(int)))(int);
9612	#else
9613	void (*signal ()) ();
9614	#endif
9615
9616	int
9617	main ()
9618	{
9619	int i;
9620	;
9621	return 0;
9622	}
9623	_ACEOF
9624	rm -f conftest.$ac_objext
9625	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9626	(eval $ac_compile) 2>conftest.er1
9627	ac_status=$?
9628	grep -v '^ *+' conftest.er1 >conftest.err
9629	rm -f conftest.er1
9630	cat conftest.err >&5
9631	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9632	(exit $ac_status); } &&
9633	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9634	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9635	(eval $ac_try) 2>&5
9636	ac_status=$?
9637	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9638	(exit $ac_status); }; } &&
9639	{ ac_try='test -s conftest.$ac_objext'
9640	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9641	(eval $ac_try) 2>&5
9642	ac_status=$?
9643	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9644	(exit $ac_status); }; }; then
9645	ac_cv_type_signal=void
9646	else
9647	echo "$as_me: failed program was:" >&5
9648	sed 's/^/\| /' conftest.$ac_ext >&5
9649
9650	ac_cv_type_signal=int
9651	fi	6731	fi
9652	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6732	if test x$support_wtmp = xyes; then
9653	fi
9654	echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
9655	echo "${ECHO_T}$ac_cv_type_signal" >&6
9656		6733
9657	cat >>confdefs.h <<_ACEOF	6734	$as_echo "#define WTMP_SUPPORT 1" >>confdefs.h
9658	#define RETSIGTYPE $ac_cv_type_signal
9659	_ACEOF
9660		6735
		6736	fi
		6737	if test x$support_lastlog = xyes; then
9661		6738
		6739	$as_echo "#define LASTLOG_SUPPORT 1" >>confdefs.h
9662		6740
9663	case "$host_alias" in	6741	fi
9664	*ultrix) ac_cv_func_setsid='no' ;;
9665	*) break;;
9666	esac
9667
9668
9669
9670
9671
9672
9673
9674
9675
9676
9677
9678
9679
9680
9681
9682
9683
9684
9685
9686		6742
9687	for ac_func in \	6743	for ac_func in \
9688	atexit \
9689	revoke \
9690	unsetenv \
9691	setutent \
9692	seteuid \
9693	setreuid \
9694	setsid \
9695	setpgrp \
9696	setpgid \
9697	openpty \
9698	_getpty \
9699	grantpt \
9700	unlockpt \
9701	isastream \
9702	on_exit \
9703	nanosleep \
9704	updwtmp \	6744	updwtmp \
9705	updwtmpx \	6745	updwtmpx \
9706	ttyslot \	6746	updlastlogx \
9707		6747
9708	do	6748	do :
9709	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	6749	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
9710	echo "$as_me:$LINENO: checking for $ac_func" >&5	6750	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
9711	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
9712	if eval "test \"\${$as_ac_var+set}\" = set"; then	6751	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
9713	echo $ECHO_N "(cached) $ECHO_C" >&6
9714	else
9715	cat >conftest.$ac_ext <<_ACEOF
9716	/* confdefs.h. */
9717	_ACEOF
9718	cat confdefs.h >>conftest.$ac_ext
9719	cat >>conftest.$ac_ext <<_ACEOF
9720	/* end confdefs.h. */
9721	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9722	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9723	#define $ac_func innocuous_$ac_func
9724
9725	/* System header to define __stub macros and hopefully few prototypes,
9726	which can conflict with char $ac_func (); below.
9727	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9728	<limits.h> exists even on freestanding compilers. */
9729
9730	#ifdef __STDC__
9731	# include <limits.h>
9732	#else
9733	# include <assert.h>
9734	#endif
9735
9736	#undef $ac_func
9737
9738	/* Override any gcc2 internal prototype to avoid an error. */
9739	#ifdef __cplusplus
9740	extern "C"
9741	{
9742	#endif
9743	/* We use char because int might match the return type of a gcc2
9744	builtin and then its argument prototype would still apply. */
9745	char $ac_func ();
9746	/* The GNU C library defines this for functions which it implements
9747	to always fail with ENOSYS. Some functions are actually named
9748	something starting with __ and the normal name is an alias. */
9749	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
9750	choke me
9751	#else
9752	char (*f) () = $ac_func;
9753	#endif
9754	#ifdef __cplusplus
9755	}
9756	#endif
9757
9758	int
9759	main ()
9760	{
9761	return f != $ac_func;
9762	;
9763	return 0;
9764	}
9765	_ACEOF
9766	rm -f conftest.$ac_objext conftest$ac_exeext
9767	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9768	(eval $ac_link) 2>conftest.er1
9769	ac_status=$?
9770	grep -v '^ *+' conftest.er1 >conftest.err
9771	rm -f conftest.er1
9772	cat conftest.err >&5
9773	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9774	(exit $ac_status); } &&
9775	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9776	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9777	(eval $ac_try) 2>&5
9778	ac_status=$?
9779	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9780	(exit $ac_status); }; } &&
9781	{ ac_try='test -s conftest$ac_exeext'
9782	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9783	(eval $ac_try) 2>&5
9784	ac_status=$?
9785	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9786	(exit $ac_status); }; }; then
9787	eval "$as_ac_var=yes"
9788	else
9789	echo "$as_me: failed program was:" >&5
9790	sed 's/^/\| /' conftest.$ac_ext >&5
9791
9792	eval "$as_ac_var=no"
9793	fi
9794	rm -f conftest.err conftest.$ac_objext \
9795	conftest$ac_exeext conftest.$ac_ext
9796	fi
9797	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
9798	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
9799	if test `eval echo '${'$as_ac_var'}'` = yes; then
9800	cat >>confdefs.h <<_ACEOF	6752	cat >>confdefs.h <<_ACEOF
9801	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1	6753	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
9802	_ACEOF	6754	_ACEOF
9803		6755
9804	fi	6756	fi
9805	done	6757	done
9806		6758
9807		6759
9808		6760	for ac_header in lastlog.h
9809	if test "${ac_cv_header_utmp_h+set}" = set; then	6761	do :
9810	echo "$as_me:$LINENO: checking for utmp.h" >&5	6762	ac_fn_cxx_check_header_mongrel "$LINENO" "lastlog.h" "ac_cv_header_lastlog_h" "$ac_includes_default"
9811	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6	6763	if test "x$ac_cv_header_lastlog_h" = xyes; then :
9812	if test "${ac_cv_header_utmp_h+set}" = set; then
9813	echo $ECHO_N "(cached) $ECHO_C" >&6
9814	fi
9815	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
9816	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
9817	else
9818	# Is the header compilable?
9819	echo "$as_me:$LINENO: checking utmp.h usability" >&5
9820	echo $ECHO_N "checking utmp.h usability... $ECHO_C" >&6
9821	cat >conftest.$ac_ext <<_ACEOF
9822	/* confdefs.h. */
9823	_ACEOF
9824	cat confdefs.h >>conftest.$ac_ext
9825	cat >>conftest.$ac_ext <<_ACEOF	6764	cat >>confdefs.h <<_ACEOF
9826	/* end confdefs.h. */	6765	#define HAVE_LASTLOG_H 1
9827	$ac_includes_default
9828	#include <utmp.h>
9829	_ACEOF	6766	_ACEOF
9830	rm -f conftest.$ac_objext
9831	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9832	(eval $ac_compile) 2>conftest.er1
9833	ac_status=$?
9834	grep -v '^ *+' conftest.er1 >conftest.err
9835	rm -f conftest.er1
9836	cat conftest.err >&5
9837	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9838	(exit $ac_status); } &&
9839	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9840	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9841	(eval $ac_try) 2>&5
9842	ac_status=$?
9843	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9844	(exit $ac_status); }; } &&
9845	{ ac_try='test -s conftest.$ac_objext'
9846	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9847	(eval $ac_try) 2>&5
9848	ac_status=$?
9849	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9850	(exit $ac_status); }; }; then
9851	ac_header_compiler=yes
9852	else
9853	echo "$as_me: failed program was:" >&5
9854	sed 's/^/\| /' conftest.$ac_ext >&5
9855		6767
9856	ac_header_compiler=no
9857	fi	6768	fi
9858	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9859	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9860	echo "${ECHO_T}$ac_header_compiler" >&6
9861		6769
9862	# Is the header present?	6770	done
9863	echo "$as_me:$LINENO: checking utmp.h presence" >&5
9864	echo $ECHO_N "checking utmp.h presence... $ECHO_C" >&6
9865	cat >conftest.$ac_ext <<_ACEOF
9866	/* confdefs.h. */
9867	_ACEOF
9868	cat confdefs.h >>conftest.$ac_ext
9869	cat >>conftest.$ac_ext <<_ACEOF
9870	/* end confdefs.h. */
9871	#include <utmp.h>
9872	_ACEOF
9873	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9874	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9875	ac_status=$?
9876	grep -v '^ *+' conftest.er1 >conftest.err
9877	rm -f conftest.er1
9878	cat conftest.err >&5
9879	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9880	(exit $ac_status); } >/dev/null; then
9881	if test -s conftest.err; then
9882	ac_cpp_err=$ac_cxx_preproc_warn_flag
9883	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
9884	else
9885	ac_cpp_err=
9886	fi
9887	else
9888	ac_cpp_err=yes
9889	fi
9890	if test -z "$ac_cpp_err"; then
9891	ac_header_preproc=yes
9892	else
9893	echo "$as_me: failed program was:" >&5
9894	sed 's/^/\| /' conftest.$ac_ext >&5
9895		6771
9896	ac_header_preproc=no
9897	fi
9898	rm -f conftest.err conftest.$ac_ext
9899	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9900	echo "${ECHO_T}$ac_header_preproc" >&6
9901		6772
9902	# So? What about this header?	6773	case $host in
9903	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in	6774	--solaris*)
9904	yes:no: )	6775
9905	{ echo "$as_me:$LINENO: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&5	6776	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
9906	echo "$as_me: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}	6777
9907	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the compiler's result" >&5
9908	echo "$as_me: WARNING: utmp.h: proceeding with the compiler's result" >&2;}
9909	ac_header_preproc=yes
9910	;;	6778	;;
9911	no:yes:* )
9912	{ echo "$as_me:$LINENO: WARNING: utmp.h: present but cannot be compiled" >&5
9913	echo "$as_me: WARNING: utmp.h: present but cannot be compiled" >&2;}
9914	{ echo "$as_me:$LINENO: WARNING: utmp.h: check for missing prerequisite headers?" >&5
9915	echo "$as_me: WARNING: utmp.h: check for missing prerequisite headers?" >&2;}
9916	{ echo "$as_me:$LINENO: WARNING: utmp.h: see the Autoconf documentation" >&5
9917	echo "$as_me: WARNING: utmp.h: see the Autoconf documentation" >&2;}
9918	{ echo "$as_me:$LINENO: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&5
9919	echo "$as_me: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
9920	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the preprocessor's result" >&5
9921	echo "$as_me: WARNING: utmp.h: proceeding with the preprocessor's result" >&2;}
9922	{ echo "$as_me:$LINENO: WARNING: utmp.h: in the future, the compiler will take precedence" >&5
9923	echo "$as_me: WARNING: utmp.h: in the future, the compiler will take precedence" >&2;}
9924	(
9925	cat <<\_ASBOX
9926	## ------------------------------------------ ##
9927	## Report this to the AC_PACKAGE_NAME lists. ##
9928	## ------------------------------------------ ##
9929	_ASBOX
9930	) \|
9931	sed "s/^/$as_me: WARNING: /" >&2
9932	;;
9933	esac	6779	esac
9934	echo "$as_me:$LINENO: checking for utmp.h" >&5
9935	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
9936	if test "${ac_cv_header_utmp_h+set}" = set; then
9937	echo $ECHO_N "(cached) $ECHO_C" >&6
9938	else
9939	ac_cv_header_utmp_h=$ac_header_preproc
9940	fi
9941	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
9942	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
9943		6780
9944	fi	6781
		6782	for ac_header in utmp.h
		6783	do :
		6784	ac_fn_cxx_check_header_mongrel "$LINENO" "utmp.h" "ac_cv_header_utmp_h" "$ac_includes_default"
9945	if test $ac_cv_header_utmp_h = yes; then	6785	if test "x$ac_cv_header_utmp_h" = xyes; then :
9946	echo "$as_me:$LINENO: checking for struct utmp" >&5
9947	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6
9948	if test "${rxvt_cv_struct_utmp+set}" = set; then
9949	echo $ECHO_N "(cached) $ECHO_C" >&6
9950	else
9951	cat >conftest.$ac_ext <<_ACEOF
9952	/* confdefs.h. */
9953	_ACEOF
9954	cat confdefs.h >>conftest.$ac_ext
9955	cat >>conftest.$ac_ext <<_ACEOF
9956	/* end confdefs.h. */
9957	#include <sys/types.h>
9958	#include <stdint.h>
9959	#include <utmp.h>
9960	int
9961	main ()
9962	{
9963	struct utmp ut;
9964	;
9965	return 0;
9966	}
9967	_ACEOF
9968	rm -f conftest.$ac_objext
9969	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9970	(eval $ac_compile) 2>conftest.er1
9971	ac_status=$?
9972	grep -v '^ *+' conftest.er1 >conftest.err
9973	rm -f conftest.er1
9974	cat conftest.err >&5
9975	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9976	(exit $ac_status); } &&
9977	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9978	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9979	(eval $ac_try) 2>&5
9980	ac_status=$?
9981	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9982	(exit $ac_status); }; } &&
9983	{ ac_try='test -s conftest.$ac_objext'
9984	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9985	(eval $ac_try) 2>&5
9986	ac_status=$?
9987	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9988	(exit $ac_status); }; }; then
9989	rxvt_cv_struct_utmp=yes
9990	else
9991	echo "$as_me: failed program was:" >&5
9992	sed 's/^/\| /' conftest.$ac_ext >&5
9993
9994	rxvt_cv_struct_utmp=no
9995	fi
9996	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9997	fi
9998	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp" >&5
9999	echo "${ECHO_T}$rxvt_cv_struct_utmp" >&6
10000	if test x$rxvt_cv_struct_utmp = xyes; then
10001
10002	cat >>confdefs.h <<\_ACEOF	6786	cat >>confdefs.h <<_ACEOF
10003	#define HAVE_STRUCT_UTMP 1	6787	#define HAVE_UTMP_H 1
10004	_ACEOF	6788	_ACEOF
10005		6789
10006	fi	6790	ac_fn_cxx_check_type "$LINENO" "struct utmp" "ac_cv_type_struct_utmp" "
10007
10008
10009	echo "$as_me:$LINENO: checking for ut_host in utmp struct" >&5
10010	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6
10011	if test "${rxvt_cv_struct_utmp_host+set}" = set; then
10012	echo $ECHO_N "(cached) $ECHO_C" >&6
10013	else
10014	cat >conftest.$ac_ext <<_ACEOF
10015	/* confdefs.h. */
10016	_ACEOF
10017	cat confdefs.h >>conftest.$ac_ext
10018	cat >>conftest.$ac_ext <<_ACEOF
10019	/* end confdefs.h. */
10020	#include <sys/types.h>	6791	#include <sys/types.h>
10021	#include <utmp.h>	6792	#include <utmp.h>
10022	int
10023	main ()
10024	{
10025	struct utmp ut; ut.ut_host;
10026	;
10027	return 0;
10028	}
10029	_ACEOF
10030	rm -f conftest.$ac_objext
10031	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10032	(eval $ac_compile) 2>conftest.er1
10033	ac_status=$?
10034	grep -v '^ *+' conftest.er1 >conftest.err
10035	rm -f conftest.er1
10036	cat conftest.err >&5
10037	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10038	(exit $ac_status); } &&
10039	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10040	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10041	(eval $ac_try) 2>&5
10042	ac_status=$?
10043	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10044	(exit $ac_status); }; } &&
10045	{ ac_try='test -s conftest.$ac_objext'
10046	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10047	(eval $ac_try) 2>&5
10048	ac_status=$?
10049	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10050	(exit $ac_status); }; }; then
10051	rxvt_cv_struct_utmp_host=yes
10052	else
10053	echo "$as_me: failed program was:" >&5
10054	sed 's/^/\| /' conftest.$ac_ext >&5
10055		6793
10056	rxvt_cv_struct_utmp_host=no	6794	"
10057	fi
10058	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10059	fi
10060	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp_host" >&5
10061	echo "${ECHO_T}$rxvt_cv_struct_utmp_host" >&6
10062	if test x$rxvt_cv_struct_utmp_host = xyes; then	6795	if test "x$ac_cv_type_struct_utmp" = xyes; then :
10063		6796
10064	cat >>confdefs.h <<\_ACEOF	6797	cat >>confdefs.h <<_ACEOF
10065	#define HAVE_UTMP_HOST 1	6798	#define HAVE_STRUCT_UTMP 1
10066	_ACEOF	6799	_ACEOF
10067		6800
10068	fi
10069		6801
10070	echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5	6802	fi
10071	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6	6803
10072	if test "${rxvt_cv_struct_utmp_pid+set}" = set; then	6804
10073	echo $ECHO_N "(cached) $ECHO_C" >&6	6805	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_host" "ac_cv_member_struct_utmp_ut_host" "
10074	else
10075	cat >conftest.$ac_ext <<_ACEOF
10076	/* confdefs.h. */
10077	_ACEOF
10078	cat confdefs.h >>conftest.$ac_ext
10079	cat >>conftest.$ac_ext <<_ACEOF
10080	/* end confdefs.h. */
10081	#include <sys/types.h>	6806	#include <sys/types.h>
10082	#include <utmp.h>	6807	#include <utmp.h>
10083	int
10084	main ()
10085	{
10086	struct utmp ut; ut.ut_pid;
10087	;
10088	return 0;
10089	}
10090	_ACEOF
10091	rm -f conftest.$ac_objext
10092	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10093	(eval $ac_compile) 2>conftest.er1
10094	ac_status=$?
10095	grep -v '^ *+' conftest.er1 >conftest.err
10096	rm -f conftest.er1
10097	cat conftest.err >&5
10098	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10099	(exit $ac_status); } &&
10100	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10101	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10102	(eval $ac_try) 2>&5
10103	ac_status=$?
10104	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10105	(exit $ac_status); }; } &&
10106	{ ac_try='test -s conftest.$ac_objext'
10107	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10108	(eval $ac_try) 2>&5
10109	ac_status=$?
10110	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10111	(exit $ac_status); }; }; then
10112	rxvt_cv_struct_utmp_pid=yes
10113	else
10114	echo "$as_me: failed program was:" >&5
10115	sed 's/^/\| /' conftest.$ac_ext >&5
10116		6808
10117	rxvt_cv_struct_utmp_pid=no	6809	"
10118	fi	6810	if test "x$ac_cv_member_struct_utmp_ut_host" = xyes; then :
10119	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10120	fi
10121	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp_pid" >&5
10122	echo "${ECHO_T}$rxvt_cv_struct_utmp_pid" >&6
10123	if test x$rxvt_cv_struct_utmp_pid = xyes; then
10124		6811
10125	cat >>confdefs.h <<\_ACEOF	6812	$as_echo "#define HAVE_UTMP_HOST 1" >>confdefs.h
10126	#define HAVE_UTMP_PID 1
10127	_ACEOF
10128		6813
10129	fi	6814	fi
10130		6815
10131	fi
10132		6816
10133		6817	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_pid" "ac_cv_member_struct_utmp_ut_pid" "
10134		6818	#include <sys/types.h>
10135	if test "${ac_cv_header_utmpx_h+set}" = set; then
10136	echo "$as_me:$LINENO: checking for utmpx.h" >&5
10137	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
10138	if test "${ac_cv_header_utmpx_h+set}" = set; then
10139	echo $ECHO_N "(cached) $ECHO_C" >&6
10140	fi
10141	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10142	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
10143	else
10144	# Is the header compilable?
10145	echo "$as_me:$LINENO: checking utmpx.h usability" >&5
10146	echo $ECHO_N "checking utmpx.h usability... $ECHO_C" >&6
10147	cat >conftest.$ac_ext <<_ACEOF
10148	/* confdefs.h. */
10149	_ACEOF
10150	cat confdefs.h >>conftest.$ac_ext
10151	cat >>conftest.$ac_ext <<_ACEOF
10152	/* end confdefs.h. */
10153	$ac_includes_default
10154	#include <utmpx.h>	6819	#include <utmp.h>
10155	_ACEOF
10156	rm -f conftest.$ac_objext
10157	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10158	(eval $ac_compile) 2>conftest.er1
10159	ac_status=$?
10160	grep -v '^ *+' conftest.er1 >conftest.err
10161	rm -f conftest.er1
10162	cat conftest.err >&5
10163	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10164	(exit $ac_status); } &&
10165	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10166	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10167	(eval $ac_try) 2>&5
10168	ac_status=$?
10169	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10170	(exit $ac_status); }; } &&
10171	{ ac_try='test -s conftest.$ac_objext'
10172	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10173	(eval $ac_try) 2>&5
10174	ac_status=$?
10175	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10176	(exit $ac_status); }; }; then
10177	ac_header_compiler=yes
10178	else
10179	echo "$as_me: failed program was:" >&5
10180	sed 's/^/\| /' conftest.$ac_ext >&5
10181		6820
10182	ac_header_compiler=no	6821	"
10183	fi	6822	if test "x$ac_cv_member_struct_utmp_ut_pid" = xyes; then :
10184	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10185	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10186	echo "${ECHO_T}$ac_header_compiler" >&6
10187		6823
10188	# Is the header present?	6824	$as_echo "#define HAVE_UTMP_PID 1" >>confdefs.h
10189	echo "$as_me:$LINENO: checking utmpx.h presence" >&5
10190	echo $ECHO_N "checking utmpx.h presence... $ECHO_C" >&6
10191	cat >conftest.$ac_ext <<_ACEOF
10192	/* confdefs.h. */
10193	_ACEOF
10194	cat confdefs.h >>conftest.$ac_ext
10195	cat >>conftest.$ac_ext <<_ACEOF
10196	/* end confdefs.h. */
10197	#include <utmpx.h>
10198	_ACEOF
10199	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10200	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10201	ac_status=$?
10202	grep -v '^ *+' conftest.er1 >conftest.err
10203	rm -f conftest.er1
10204	cat conftest.err >&5
10205	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10206	(exit $ac_status); } >/dev/null; then
10207	if test -s conftest.err; then
10208	ac_cpp_err=$ac_cxx_preproc_warn_flag
10209	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10210	else
10211	ac_cpp_err=
10212	fi
10213	else
10214	ac_cpp_err=yes
10215	fi
10216	if test -z "$ac_cpp_err"; then
10217	ac_header_preproc=yes
10218	else
10219	echo "$as_me: failed program was:" >&5
10220	sed 's/^/\| /' conftest.$ac_ext >&5
10221		6825
10222	ac_header_preproc=no
10223	fi	6826	fi
10224	rm -f conftest.err conftest.$ac_ext
10225	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10226	echo "${ECHO_T}$ac_header_preproc" >&6
10227		6827
10228	# So? What about this header?
10229	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10230	yes:no: )
10231	{ echo "$as_me:$LINENO: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&5
10232	echo "$as_me: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10233	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the compiler's result" >&5
10234	echo "$as_me: WARNING: utmpx.h: proceeding with the compiler's result" >&2;}
10235	ac_header_preproc=yes
10236	;;
10237	no:yes:* )
10238	{ echo "$as_me:$LINENO: WARNING: utmpx.h: present but cannot be compiled" >&5
10239	echo "$as_me: WARNING: utmpx.h: present but cannot be compiled" >&2;}
10240	{ echo "$as_me:$LINENO: WARNING: utmpx.h: check for missing prerequisite headers?" >&5
10241	echo "$as_me: WARNING: utmpx.h: check for missing prerequisite headers?" >&2;}
10242	{ echo "$as_me:$LINENO: WARNING: utmpx.h: see the Autoconf documentation" >&5
10243	echo "$as_me: WARNING: utmpx.h: see the Autoconf documentation" >&2;}
10244	{ echo "$as_me:$LINENO: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&5
10245	echo "$as_me: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&2;}
10246	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the preprocessor's result" >&5
10247	echo "$as_me: WARNING: utmpx.h: proceeding with the preprocessor's result" >&2;}
10248	{ echo "$as_me:$LINENO: WARNING: utmpx.h: in the future, the compiler will take precedence" >&5
10249	echo "$as_me: WARNING: utmpx.h: in the future, the compiler will take precedence" >&2;}
10250	(
10251	cat <<\_ASBOX
10252	## ------------------------------------------ ##
10253	## Report this to the AC_PACKAGE_NAME lists. ##
10254	## ------------------------------------------ ##
10255	_ASBOX
10256	) \|
10257	sed "s/^/$as_me: WARNING: /" >&2
10258	;;
10259	esac
10260	echo "$as_me:$LINENO: checking for utmpx.h" >&5
10261	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
10262	if test "${ac_cv_header_utmpx_h+set}" = set; then
10263	echo $ECHO_N "(cached) $ECHO_C" >&6
10264	else
10265	ac_cv_header_utmpx_h=$ac_header_preproc
10266	fi
10267	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10268	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
10269		6828
10270	fi	6829	fi
		6830
		6831	done
		6832
		6833
		6834	for ac_header in utmpx.h
		6835	do :
		6836	ac_fn_cxx_check_header_mongrel "$LINENO" "utmpx.h" "ac_cv_header_utmpx_h" "$ac_includes_default"
10271	if test $ac_cv_header_utmpx_h = yes; then	6837	if test "x$ac_cv_header_utmpx_h" = xyes; then :
10272	echo "$as_me:$LINENO: checking for struct utmpx" >&5
10273	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6
10274	if test "${rxvt_cv_struct_utmpx+set}" = set; then
10275	echo $ECHO_N "(cached) $ECHO_C" >&6
10276	else
10277	cat >conftest.$ac_ext <<_ACEOF	6838	cat >>confdefs.h <<_ACEOF
10278	/* confdefs.h. */	6839	#define HAVE_UTMPX_H 1
10279	_ACEOF	6840	_ACEOF
10280	cat confdefs.h >>conftest.$ac_ext	6841
10281	cat >>conftest.$ac_ext <<_ACEOF	6842	ac_fn_cxx_check_type "$LINENO" "struct utmpx" "ac_cv_type_struct_utmpx" "
10282	/* end confdefs.h. */
10283	#include <sys/types.h>	6843	#include <sys/types.h>
10284	#include <utmpx.h>	6844	#include <utmpx.h>
10285	int
10286	main ()
10287	{
10288	struct utmpx ut;
10289	;
10290	return 0;
10291	}
10292	_ACEOF
10293	rm -f conftest.$ac_objext
10294	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10295	(eval $ac_compile) 2>conftest.er1
10296	ac_status=$?
10297	grep -v '^ *+' conftest.er1 >conftest.err
10298	rm -f conftest.er1
10299	cat conftest.err >&5
10300	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10301	(exit $ac_status); } &&
10302	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10303	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10304	(eval $ac_try) 2>&5
10305	ac_status=$?
10306	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10307	(exit $ac_status); }; } &&
10308	{ ac_try='test -s conftest.$ac_objext'
10309	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10310	(eval $ac_try) 2>&5
10311	ac_status=$?
10312	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10313	(exit $ac_status); }; }; then
10314	rxvt_cv_struct_utmpx=yes
10315	else
10316	echo "$as_me: failed program was:" >&5
10317	sed 's/^/\| /' conftest.$ac_ext >&5
10318		6845
10319	rxvt_cv_struct_utmpx=no	6846	"
10320	fi
10321	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10322	fi
10323	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx" >&5
10324	echo "${ECHO_T}$rxvt_cv_struct_utmpx" >&6
10325	if test x$rxvt_cv_struct_utmpx = xyes; then	6847	if test "x$ac_cv_type_struct_utmpx" = xyes; then :
10326		6848
10327	cat >>confdefs.h <<\_ACEOF	6849	cat >>confdefs.h <<_ACEOF
10328	#define HAVE_STRUCT_UTMPX 1	6850	#define HAVE_STRUCT_UTMPX 1
10329	_ACEOF	6851	_ACEOF
10330		6852
10331	fi
10332		6853
		6854	fi
10333		6855
10334	echo "$as_me:$LINENO: checking for host in utmpx struct" >&5	6856
10335	echo $ECHO_N "checking for host in utmpx struct... $ECHO_C" >&6	6857	ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_host" "ac_cv_member_struct_utmpx_ut_host" "
10336	if test "${rxvt_cv_struct_utmpx_host+set}" = set; then
10337	echo $ECHO_N "(cached) $ECHO_C" >&6
10338	else
10339	cat >conftest.$ac_ext <<_ACEOF
10340	/* confdefs.h. */
10341	_ACEOF
10342	cat confdefs.h >>conftest.$ac_ext
10343	cat >>conftest.$ac_ext <<_ACEOF
10344	/* end confdefs.h. */
10345	#include <sys/types.h>	6858	#include <sys/types.h>
10346	#include <utmpx.h>	6859	#include <utmpx.h>
10347	int
10348	main ()
10349	{
10350	struct utmpx utx; utx.ut_host;
10351	;
10352	return 0;
10353	}
10354	_ACEOF
10355	rm -f conftest.$ac_objext
10356	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10357	(eval $ac_compile) 2>conftest.er1
10358	ac_status=$?
10359	grep -v '^ *+' conftest.er1 >conftest.err
10360	rm -f conftest.er1
10361	cat conftest.err >&5
10362	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10363	(exit $ac_status); } &&
10364	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10365	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10366	(eval $ac_try) 2>&5
10367	ac_status=$?
10368	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10369	(exit $ac_status); }; } &&
10370	{ ac_try='test -s conftest.$ac_objext'
10371	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10372	(eval $ac_try) 2>&5
10373	ac_status=$?
10374	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10375	(exit $ac_status); }; }; then
10376	rxvt_cv_struct_utmpx_host=yes
10377	else
10378	echo "$as_me: failed program was:" >&5
10379	sed 's/^/\| /' conftest.$ac_ext >&5
10380		6860
10381	rxvt_cv_struct_utmpx_host=no	6861	"
10382	fi
10383	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10384	fi
10385	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx_host" >&5
10386	echo "${ECHO_T}$rxvt_cv_struct_utmpx_host" >&6
10387	if test x$rxvt_cv_struct_utmpx_host = xyes; then	6862	if test "x$ac_cv_member_struct_utmpx_ut_host" = xyes; then :
10388		6863
10389	cat >>confdefs.h <<\_ACEOF	6864	$as_echo "#define HAVE_UTMPX_HOST 1" >>confdefs.h
10390	#define HAVE_UTMPX_HOST 1
10391	_ACEOF
10392		6865
10393	fi	6866	fi
10394		6867
10395	echo "$as_me:$LINENO: checking for session in utmpx struct" >&5
10396	echo $ECHO_N "checking for session in utmpx struct... $ECHO_C" >&6
10397	if test "${rxvt_cv_struct_utmpx_session+set}" = set; then
10398	echo $ECHO_N "(cached) $ECHO_C" >&6
10399	else
10400	cat >conftest.$ac_ext <<_ACEOF
10401	/* confdefs.h. */
10402	_ACEOF
10403	cat confdefs.h >>conftest.$ac_ext
10404	cat >>conftest.$ac_ext <<_ACEOF
10405	/* end confdefs.h. */
10406	#include <sys/types.h>
10407	#include <utmpx.h>
10408	int
10409	main ()
10410	{
10411	struct utmpx utx; utx.ut_session;
10412	;
10413	return 0;
10414	}
10415	_ACEOF
10416	rm -f conftest.$ac_objext
10417	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10418	(eval $ac_compile) 2>conftest.er1
10419	ac_status=$?
10420	grep -v '^ *+' conftest.er1 >conftest.err
10421	rm -f conftest.er1
10422	cat conftest.err >&5
10423	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10424	(exit $ac_status); } &&
10425	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10426	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10427	(eval $ac_try) 2>&5
10428	ac_status=$?
10429	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10430	(exit $ac_status); }; } &&
10431	{ ac_try='test -s conftest.$ac_objext'
10432	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10433	(eval $ac_try) 2>&5
10434	ac_status=$?
10435	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10436	(exit $ac_status); }; }; then
10437	rxvt_cv_struct_utmpx_session=yes
10438	else
10439	echo "$as_me: failed program was:" >&5
10440	sed 's/^/\| /' conftest.$ac_ext >&5
10441		6868
10442	rxvt_cv_struct_utmpx_session=no
10443	fi	6869	fi
10444	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10445	fi
10446	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx_session" >&5
10447	echo "${ECHO_T}$rxvt_cv_struct_utmpx_session" >&6
10448	if test x$rxvt_cv_struct_utmpx_session = xyes; then
10449		6870
10450	cat >>confdefs.h <<\_ACEOF	6871	done
10451	#define HAVE_UTMPX_SESSION 1
10452	_ACEOF
10453		6872
10454	fi	6873	ac_fn_cxx_check_type "$LINENO" "struct lastlog" "ac_cv_type_struct_lastlog" "
10455
10456	fi
10457
10458
10459	echo "$as_me:$LINENO: checking for struct lastlog" >&5
10460	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6
10461	if test "${rxvt_cv_struct_lastlog+set}" = set; then
10462	echo $ECHO_N "(cached) $ECHO_C" >&6
10463	else
10464	cat >conftest.$ac_ext <<_ACEOF
10465	/* confdefs.h. */
10466	_ACEOF
10467	cat confdefs.h >>conftest.$ac_ext
10468	cat >>conftest.$ac_ext <<_ACEOF
10469	/* end confdefs.h. */
10470	#include <sys/types.h>	6874	#include <sys/types.h>
10471	#include <utmp.h>	6875	#include <utmp.h>
10472	#ifdef HAVE_LASTLOG_H	6876	#ifdef HAVE_LASTLOG_H
10473	#include <lastlog.h>	6877	#include <lastlog.h>
10474	#endif	6878	#endif
10475		6879
10476	int	6880	"
10477	main ()
10478	{
10479	struct lastlog ll;
10480	;
10481	return 0;
10482	}
10483	_ACEOF
10484	rm -f conftest.$ac_objext
10485	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10486	(eval $ac_compile) 2>conftest.er1
10487	ac_status=$?
10488	grep -v '^ *+' conftest.er1 >conftest.err
10489	rm -f conftest.er1
10490	cat conftest.err >&5
10491	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10492	(exit $ac_status); } &&
10493	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10494	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10495	(eval $ac_try) 2>&5
10496	ac_status=$?
10497	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10498	(exit $ac_status); }; } &&
10499	{ ac_try='test -s conftest.$ac_objext'
10500	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10501	(eval $ac_try) 2>&5
10502	ac_status=$?
10503	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10504	(exit $ac_status); }; }; then
10505	rxvt_cv_struct_lastlog=yes
10506	else
10507	echo "$as_me: failed program was:" >&5
10508	sed 's/^/\| /' conftest.$ac_ext >&5
10509
10510	rxvt_cv_struct_lastlog=no
10511	fi
10512	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10513	fi
10514	echo "$as_me:$LINENO: result: $rxvt_cv_struct_lastlog" >&5
10515	echo "${ECHO_T}$rxvt_cv_struct_lastlog" >&6
10516	if test x$rxvt_cv_struct_lastlog = xyes; then	6881	if test "x$ac_cv_type_struct_lastlog" = xyes; then :
10517		6882
10518	cat >>confdefs.h <<\_ACEOF	6883	cat >>confdefs.h <<_ACEOF
10519	#define HAVE_STRUCT_LASTLOG 1	6884	#define HAVE_STRUCT_LASTLOG 1
10520	_ACEOF	6885	_ACEOF
10521		6886
10522	fi
10523		6887
10524	echo "$as_me:$LINENO: checking for struct lastlogx" >&5	6888	fi
10525	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6	6889
10526	if test "${rxvt_cv_struct_lastlogx+set}" = set; then	6890
10527	echo $ECHO_N "(cached) $ECHO_C" >&6	6891	ac_fn_cxx_check_type "$LINENO" "struct lastlogx" "ac_cv_type_struct_lastlogx" "
10528	else
10529	cat >conftest.$ac_ext <<_ACEOF
10530	/* confdefs.h. */
10531	_ACEOF
10532	cat confdefs.h >>conftest.$ac_ext
10533	cat >>conftest.$ac_ext <<_ACEOF
10534	/* end confdefs.h. */
10535	#include <sys/types.h>	6892	#include <sys/types.h>
10536	#include <utmpx.h>	6893	#include <utmpx.h>
10537	#ifdef HAVE_LASTLOG_H	6894	#ifdef HAVE_LASTLOG_H
10538	#include <lastlog.h>	6895	#include <lastlog.h>
10539	#endif	6896	#endif
10540		6897
10541	int	6898	"
10542	main ()
10543	{
10544	struct lastlogx ll;
10545	;
10546	return 0;
10547	}
10548	_ACEOF
10549	rm -f conftest.$ac_objext
10550	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10551	(eval $ac_compile) 2>conftest.er1
10552	ac_status=$?
10553	grep -v '^ *+' conftest.er1 >conftest.err
10554	rm -f conftest.er1
10555	cat conftest.err >&5
10556	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10557	(exit $ac_status); } &&
10558	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10559	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10560	(eval $ac_try) 2>&5
10561	ac_status=$?
10562	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10563	(exit $ac_status); }; } &&
10564	{ ac_try='test -s conftest.$ac_objext'
10565	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10566	(eval $ac_try) 2>&5
10567	ac_status=$?
10568	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10569	(exit $ac_status); }; }; then
10570	rxvt_cv_struct_lastlogx=yes
10571	else
10572	echo "$as_me: failed program was:" >&5
10573	sed 's/^/\| /' conftest.$ac_ext >&5
10574
10575	rxvt_cv_struct_lastlogx=no
10576	fi
10577	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10578	fi
10579	echo "$as_me:$LINENO: result: $rxvt_cv_struct_lastlogx" >&5
10580	echo "${ECHO_T}$rxvt_cv_struct_lastlogx" >&6
10581	if test x$rxvt_cv_struct_lastlogx = xyes; then	6899	if test "x$ac_cv_type_struct_lastlogx" = xyes; then :
10582		6900
10583	cat >>confdefs.h <<\_ACEOF	6901	cat >>confdefs.h <<_ACEOF
10584	#define HAVE_STRUCT_LASTLOGX 1	6902	#define HAVE_STRUCT_LASTLOGX 1
10585	_ACEOF	6903	_ACEOF
10586		6904
10587	fi
10588		6905
		6906	fi
10589		6907
10590	echo "$as_me:$LINENO: checking where utmp is located" >&5	6908
10591	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6	6909
		6910	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of utmp" >&5
		6911	$as_echo_n "checking for a fallback location of utmp... " >&6; }
		6912	if ${pt_cv_path_utmp+:} false; then :
		6913	$as_echo_n "(cached) " >&6
		6914	else
		6915
		6916	if test "$cross_compiling" != yes; then
		6917	for file in "/var/run/utmp" "/var/adm/utmp" "/etc/utmp" "/usr/etc/utmp" "/usr/adm/utmp"; do
		6918	if test -f "$file"; then
		6919	pt_cv_path_utmp=$file
		6920	break
		6921	fi
		6922	done
		6923	fi
		6924	fi
		6925	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
		6926	$as_echo "$pt_cv_path_utmp" >&6; }
10592	if test "${rxvt_cv_path_utmp+set}" = set; then	6927	if test x$pt_cv_path_utmp != x; then
10593	echo $ECHO_N "(cached) $ECHO_C" >&6	6928
		6929	cat >>confdefs.h <<_ACEOF
		6930	#define PT_UTMP_FILE "$pt_cv_path_utmp"
		6931	_ACEOF
		6932
		6933	elif test "$cross_compiling" = yes; then
		6934	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_UTMP_FILE in config.h manually" >&5
		6935	$as_echo "$as_me: WARNING: Define PT_UTMP_FILE in config.h manually" >&2;}
		6936	fi
		6937
		6938
		6939	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmp" >&5
		6940	$as_echo_n "checking for a fallback location of wtmp... " >&6; }
		6941	if ${pt_cv_path_wtmp+:} false; then :
		6942	$as_echo_n "(cached) " >&6
10594	else	6943	else
		6944
		6945	if test "$cross_compiling" != yes; then
		6946	for file in "/var/log/wtmp" "/var/adm/wtmp" "/etc/wtmp" "/usr/etc/wtmp" "/usr/adm/wtmp"; do
		6947	if test -f "$file"; then
		6948	pt_cv_path_wtmp=$file
		6949	break
		6950	fi
		6951	done
		6952	fi
		6953	fi
		6954	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
		6955	$as_echo "$pt_cv_path_wtmp" >&6; }
		6956	if test x$pt_cv_path_wtmp != x; then
		6957
		6958	cat >>confdefs.h <<_ACEOF
		6959	#define PT_WTMP_FILE "$pt_cv_path_wtmp"
		6960	_ACEOF
		6961
		6962	elif test "$cross_compiling" = yes; then
		6963	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMP_FILE in config.h manually" >&5
		6964	$as_echo "$as_me: WARNING: Define PT_WTMP_FILE in config.h manually" >&2;}
		6965	fi
		6966
		6967	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmpx" >&5
		6968	$as_echo_n "checking for a fallback location of wtmpx... " >&6; }
		6969	if ${pt_cv_path_wtmpx+:} false; then :
		6970	$as_echo_n "(cached) " >&6
		6971	else
		6972
		6973	if test "$cross_compiling" != yes; then
		6974	for file in "/var/log/wtmpx" "/var/adm/wtmpx"; do
		6975	if test -f "$file"; then
		6976	pt_cv_path_wtmpx=$file
		6977	break
		6978	fi
		6979	done
		6980	fi
		6981	fi
		6982	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
		6983	$as_echo "$pt_cv_path_wtmpx" >&6; }
		6984	if test x$pt_cv_path_wtmpx != x; then
		6985
		6986	cat >>confdefs.h <<_ACEOF
		6987	#define PT_WTMPX_FILE "$pt_cv_path_wtmpx"
		6988	_ACEOF
		6989
		6990	elif test "$cross_compiling" = yes; then
		6991	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMPX_FILE in config.h manually" >&5
		6992	$as_echo "$as_me: WARNING: Define PT_WTMPX_FILE in config.h manually" >&2;}
		6993	fi
		6994
		6995	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlog" >&5
		6996	$as_echo_n "checking for a fallback location of lastlog... " >&6; }
		6997	if ${pt_cv_path_lastlog+:} false; then :
		6998	$as_echo_n "(cached) " >&6
		6999	else
		7000
		7001	if test "$cross_compiling" != yes; then
		7002	for file in "/var/log/lastlog" "/var/adm/lastlog"; do
		7003	if test -f "$file"; then
		7004	pt_cv_path_lastlog=$file
		7005	break
		7006	fi
		7007	done
		7008	fi
		7009	fi
		7010	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
		7011	$as_echo "$pt_cv_path_lastlog" >&6; }
		7012	if test x$pt_cv_path_lastlog != x; then
		7013
		7014	cat >>confdefs.h <<_ACEOF
		7015	#define PT_LASTLOG_FILE "$pt_cv_path_lastlog"
		7016	_ACEOF
		7017
		7018	elif test "$cross_compiling" = yes; then
		7019	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&5
		7020	$as_echo "$as_me: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&2;}
		7021	fi
		7022
		7023	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlogx" >&5
		7024	$as_echo_n "checking for a fallback location of lastlogx... " >&6; }
		7025	if ${pt_cv_path_lastlogx+:} false; then :
		7026	$as_echo_n "(cached) " >&6
		7027	else
		7028
		7029	if test "$cross_compiling" != yes; then
		7030	for file in "/var/log/lastlogx" "/var/adm/lastlogx"; do
		7031	if test -f "$file"; then
		7032	pt_cv_path_lastlogx=$file
		7033	break
		7034	fi
		7035	done
		7036	fi
		7037	fi
		7038	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
		7039	$as_echo "$pt_cv_path_lastlogx" >&6; }
		7040	if test x$pt_cv_path_lastlogx != x; then
		7041
		7042	cat >>confdefs.h <<_ACEOF
		7043	#define PT_LASTLOGX_FILE "$pt_cv_path_lastlogx"
		7044	_ACEOF
		7045
		7046	elif test "$cross_compiling" = yes; then
		7047	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&5
		7048	$as_echo "$as_me: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&2;}
		7049	fi
		7050
		7051
		7052
		7053
		7054	save_LIBS=$LIBS
		7055	save_CXXFLAGS=$CXXFLAGS
		7056	CXXFLAGS="$CXXFLAGS $X_CFLAGS"
		7057	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
		7058	if test x$support_xim = xyes; then
		7059	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
		7060	$as_echo_n "checking for working Xlocale... " >&6; }
		7061	if ${rxvt_cv_func_xlocale+:} false; then :
		7062	$as_echo_n "(cached) " >&6
		7063	else
10595	if test "$cross_compiling" = yes; then	7064	if test "$cross_compiling" = yes; then :
10596	{ echo "$as_me:$LINENO: WARNING: Define RXVT_UTMP_FILE in config.h manually" >&5	7065	:
10597	echo "$as_me: WARNING: Define RXVT_UTMP_FILE in config.h manually" >&2;}
10598	else	7066	else
10599	cat >conftest.$ac_ext <<_ACEOF
10600	/* confdefs.h. */
10601	_ACEOF
10602	cat confdefs.h >>conftest.$ac_ext	7067	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10603	cat >>conftest.$ac_ext <<_ACEOF
10604	/* end confdefs.h. */	7068	/* end confdefs.h. */
		7069
		7070	#include <X11/Xlib.h>
10605	#include <stdio.h>	7071	#include <stdlib.h>
10606	#include <sys/types.h>	7072	int main() {
10607	#include <utmp.h>	7073	char *p;
10608	#include <errno.h>	7074	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
10609	main()	7075	exit (XSupportsLocale() ? 0 : 1);
10610	{	7076	else
10611	char *u, utmplist[] = {
10612	"/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };
10613	FILE a, f=fopen("conftestval", "w");
10614	if (!f) exit(1);
10615	#ifdef UTMP_FILE
10616	fprintf(f, "%s\n", UTMP_FILE);
10617	exit(0);	7077	exit (1);
10618	#endif	7078	}
10619	#ifdef _PATH_UTMP	7079
10620	fprintf(f, "%s\n", _PATH_UTMP);	7080	_ACEOF
10621	exit(0);	7081	if ac_fn_cxx_try_run "$LINENO"; then :
10622	#endif	7082	rxvt_cv_func_xlocale=yes
10623	for (u = utmplist; *u; u++) {	7083	else
10624	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {	7084	rxvt_cv_func_xlocale=no
10625	fprintf(f, "%s\n", *u);	7085	fi
10626	exit(0);	7086	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
10627	}	7087	conftest.$ac_objext conftest.beam conftest.$ac_ext
		7088	fi
		7089
		7090	fi
		7091	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
		7092	$as_echo "$rxvt_cv_func_xlocale" >&6; }
		7093	if test x$rxvt_cv_func_xlocale = xyes; then
		7094
		7095	$as_echo "#define USE_XIM 1" >>confdefs.h
		7096
		7097	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
		7098	$as_echo_n "checking for broken XIM callback... " >&6; }
		7099	if ${rxvt_cv_broken_ximcb+:} false; then :
		7100	$as_echo_n "(cached) " >&6
		7101	else
		7102	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7103	/* end confdefs.h. */
		7104
		7105	#include <X11/Xlib.h>
		7106
		7107	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
		7108
		7109	void f() {
		7110	XIMCallback cb;
		7111	cb.callback = im_destroy_cb;
10628	}	7112	}
10629	exit(0);
10630	}
10631	_ACEOF
10632	rm -f conftest$ac_exeext
10633	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10634	(eval $ac_link) 2>&5
10635	ac_status=$?
10636	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10637	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10638	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10639	(eval $ac_try) 2>&5
10640	ac_status=$?
10641	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10642	(exit $ac_status); }; }; then
10643	rxvt_cv_path_utmp=`cat conftestval`
10644	else
10645	echo "$as_me: program exited with status $ac_status" >&5
10646	echo "$as_me: failed program was:" >&5
10647	sed 's/^/\| /' conftest.$ac_ext >&5
10648		7113
10649	( exit $ac_status )	7114	_ACEOF
10650	rxvt_cv_path_utmp=	7115	if ac_fn_cxx_try_compile "$LINENO"; then :
		7116	rxvt_cv_broken_ximcb=yes
		7117	else
		7118	rxvt_cv_broken_ximcb=no
10651	fi	7119	fi
10652	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7120	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10653	fi	7121	fi
10654	fi	7122	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
10655	echo "$as_me:$LINENO: result: $rxvt_cv_path_utmp" >&5	7123	$as_echo "$rxvt_cv_broken_ximcb" >&6; }
10656	echo "${ECHO_T}$rxvt_cv_path_utmp" >&6
10657	if test x$rxvt_cv_path_utmp != x; then
10658		7124
10659	cat >>confdefs.h <<_ACEOF	7125	if test x$rxvt_cv_broken_ximcb = xyes; then
10660	#define RXVT_UTMP_FILE "$rxvt_cv_path_utmp"
10661	_ACEOF
10662		7126
10663	fi	7127	$as_echo "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
10664		7128
10665
10666	echo "$as_me:$LINENO: checking where utmpx is located" >&5
10667	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6
10668	if test "${rxvt_cv_path_utmpx+set}" = set; then
10669	echo $ECHO_N "(cached) $ECHO_C" >&6
10670	else
10671	if test "$cross_compiling" = yes; then
10672	{ echo "$as_me:$LINENO: WARNING: Define RXVT_UTMPX_FILE in config.h manually" >&5
10673	echo "$as_me: WARNING: Define RXVT_UTMPX_FILE in config.h manually" >&2;}
10674	else
10675	cat >conftest.$ac_ext <<_ACEOF
10676	/* confdefs.h. */
10677	_ACEOF
10678	cat confdefs.h >>conftest.$ac_ext
10679	cat >>conftest.$ac_ext <<_ACEOF
10680	/* end confdefs.h. */
10681	#include <stdio.h>
10682	#include <sys/types.h>
10683	#include <utmpx.h>
10684	#include <errno.h>
10685	#include <sys/stat.h>
10686	#ifdef HAVE_STRING_H
10687	#include <string.h>
10688	#endif
10689	main()
10690	{
10691	char *u, p, *utmplist[] = {
10692	#ifdef UTMPX_FILE
10693	UTMPX_FILE,
10694	#endif
10695	#ifdef _PATH_UTMPX
10696	_PATH_UTMPX,
10697	#endif
10698	"/var/adm/utmpx", "/etc/utmpx", NULL };
10699	FILE a, f=fopen("conftestval", "w");
10700	struct stat statu, statux;
10701	if (!f) exit(1);
10702	for (u = utmplist; *u; u++) {
10703	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
10704	if (stat(*u, &statux) < 0)
10705	continue;
10706	p = strdup(*u);
10707	p[strlen(p) - 1] = '\0';
10708	if (stat(p, &statu) >= 0
10709	&& (statu.st_mtime - statux.st_mtime > 86400))
10710	continue;
10711	fprintf(f, "%s\n", *u);
10712	exit(0);
10713	}
10714	}
10715	exit(0);
10716	}
10717	_ACEOF
10718	rm -f conftest$ac_exeext
10719	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10720	(eval $ac_link) 2>&5
10721	ac_status=$?
10722	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10723	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10724	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10725	(eval $ac_try) 2>&5
10726	ac_status=$?
10727	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10728	(exit $ac_status); }; }; then
10729	rxvt_cv_path_utmpx=`cat conftestval`
10730	else
10731	echo "$as_me: program exited with status $ac_status" >&5
10732	echo "$as_me: failed program was:" >&5
10733	sed 's/^/\| /' conftest.$ac_ext >&5
10734
10735	( exit $ac_status )
10736	rxvt_cv_path_utmpx=
10737	fi
10738	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10739	fi
10740	fi
10741	echo "$as_me:$LINENO: result: $rxvt_cv_path_utmpx" >&5
10742	echo "${ECHO_T}$rxvt_cv_path_utmpx" >&6
10743	if test x$rxvt_cv_path_utmpx != x; then
10744
10745	cat >>confdefs.h <<_ACEOF
10746	#define RXVT_UTMPX_FILE "$rxvt_cv_path_utmpx"
10747	_ACEOF
10748
10749	fi
10750
10751
10752	echo "$as_me:$LINENO: checking where wtmp is located" >&5
10753	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6
10754	if test "${rxvt_cv_path_wtmp+set}" = set; then
10755	echo $ECHO_N "(cached) $ECHO_C" >&6
10756	else
10757	if test "$cross_compiling" = yes; then
10758	{ echo "$as_me:$LINENO: WARNING: Define RXVT_WTMP_FILE in config.h manually" >&5
10759	echo "$as_me: WARNING: Define RXVT_WTMP_FILE in config.h manually" >&2;}
10760	else
10761	cat >conftest.$ac_ext <<_ACEOF
10762	/* confdefs.h. */
10763	_ACEOF
10764	cat confdefs.h >>conftest.$ac_ext
10765	cat >>conftest.$ac_ext <<_ACEOF
10766	/* end confdefs.h. */
10767	#include <stdio.h>
10768	#include <sys/types.h>
10769	#ifdef HAVE_UTMP_H
10770	#include <utmp.h>
10771	#endif
10772	#include <errno.h>
10773	main()
10774	{
10775	char *w, wtmplist[] = {
10776	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
10777	FILE a, f=fopen("conftestval", "w");
10778	if (!f) exit(1);
10779	#ifdef WTMP_FILE
10780	fprintf(f, "%s\n", WTMP_FILE);
10781	exit(0);
10782	#endif
10783	#ifdef _PATH_WTMP
10784	fprintf(f, "%s\n", _PATH_WTMP);
10785	exit(0);
10786	#endif
10787	for (w = wtmplist; *w; w++) {
10788	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
10789	fprintf(f, "%s\n", *w);
10790	exit(0);
10791	}
10792	}
10793	exit(0);
10794	}
10795	_ACEOF
10796	rm -f conftest$ac_exeext
10797	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10798	(eval $ac_link) 2>&5
10799	ac_status=$?
10800	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10801	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10802	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10803	(eval $ac_try) 2>&5
10804	ac_status=$?
10805	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10806	(exit $ac_status); }; }; then
10807	rxvt_cv_path_wtmp=`cat conftestval`
10808	else
10809	echo "$as_me: program exited with status $ac_status" >&5
10810	echo "$as_me: failed program was:" >&5
10811	sed 's/^/\| /' conftest.$ac_ext >&5
10812
10813	( exit $ac_status )
10814	rxvt_cv_path_wtmp=
10815	fi
10816	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10817	fi
10818	fi
10819	echo "$as_me:$LINENO: result: $rxvt_cv_path_wtmp" >&5
10820	echo "${ECHO_T}$rxvt_cv_path_wtmp" >&6
10821	if test x$rxvt_cv_path_wtmp != x; then
10822
10823	cat >>confdefs.h <<_ACEOF
10824	#define RXVT_WTMP_FILE "$rxvt_cv_path_wtmp"
10825	_ACEOF
10826
10827	fi
10828
10829	echo "$as_me:$LINENO: checking where wtmpx is located" >&5
10830	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6
10831	if test "${rxvt_cv_path_wtmpx+set}" = set; then
10832	echo $ECHO_N "(cached) $ECHO_C" >&6
10833	else
10834	if test "$cross_compiling" = yes; then
10835	{ echo "$as_me:$LINENO: WARNING: Define RXVT_WTMPX_FILE in config.h manually" >&5
10836	echo "$as_me: WARNING: Define RXVT_WTMPX_FILE in config.h manually" >&2;}
10837	else
10838	cat >conftest.$ac_ext <<_ACEOF
10839	/* confdefs.h. */
10840	_ACEOF
10841	cat confdefs.h >>conftest.$ac_ext
10842	cat >>conftest.$ac_ext <<_ACEOF
10843	/* end confdefs.h. */
10844	#include <stdio.h>
10845	#ifdef HAVE_UTMPX_H
10846	#include <utmpx.h>
10847	#endif
10848	#include <errno.h>
10849	main()
10850	{
10851	char *w, wtmplist[] = {
10852	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };
10853	FILE a, f=fopen("conftestval", "w");
10854	if (!f) exit(1);
10855	#ifdef WTMPX_FILE
10856	fprintf(f, "%s\n", WTMPX_FILE);
10857	exit(0);
10858	#endif
10859	#ifdef _PATH_WTMPX
10860	fprintf(f, "%s\n", _PATH_WTMPX);
10861	exit(0);
10862	#endif
10863	for (w = wtmplist; *w; w++) {
10864	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
10865	fprintf(f, "%s\n", *w);
10866	exit(0);
10867	}
10868	}
10869	exit(0);
10870	}
10871	_ACEOF
10872	rm -f conftest$ac_exeext
10873	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10874	(eval $ac_link) 2>&5
10875	ac_status=$?
10876	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10877	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10878	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10879	(eval $ac_try) 2>&5
10880	ac_status=$?
10881	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10882	(exit $ac_status); }; }; then
10883	rxvt_cv_path_wtmpx=`cat conftestval`
10884	else
10885	echo "$as_me: program exited with status $ac_status" >&5
10886	echo "$as_me: failed program was:" >&5
10887	sed 's/^/\| /' conftest.$ac_ext >&5
10888
10889	( exit $ac_status )
10890	rxvt_cv_path_wtmpx=
10891	fi
10892	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10893	fi
10894	fi
10895	echo "$as_me:$LINENO: result: $rxvt_cv_path_wtmpx" >&5
10896	echo "${ECHO_T}$rxvt_cv_path_wtmpx" >&6
10897	if test x$rxvt_cv_path_wtmpx != x; then
10898
10899	cat >>confdefs.h <<_ACEOF
10900	#define RXVT_WTMPX_FILE "$rxvt_cv_path_wtmpx"
10901	_ACEOF
10902
10903	fi
10904
10905	echo "$as_me:$LINENO: checking where lastlog is located" >&5
10906	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6
10907	if test "${rxvt_cv_path_lastlog+set}" = set; then
10908	echo $ECHO_N "(cached) $ECHO_C" >&6
10909	else
10910	if test "$cross_compiling" = yes; then
10911	{ echo "$as_me:$LINENO: WARNING: Define RXVT_LASTLOG_FILE in config.h manually" >&5
10912	echo "$as_me: WARNING: Define RXVT_LASTLOG_FILE in config.h manually" >&2;}
10913	else
10914	cat >conftest.$ac_ext <<_ACEOF
10915	/* confdefs.h. */
10916	_ACEOF
10917	cat confdefs.h >>conftest.$ac_ext
10918	cat >>conftest.$ac_ext <<_ACEOF
10919	/* end confdefs.h. */
10920	#include <stdio.h>
10921	#include <sys/types.h>
10922	#ifdef HAVE_UTMPX_H
10923	#include <utmpx.h>
10924	#elif defined(HAVE_UTMP_H)
10925	#include <utmp.h>
10926	#endif
10927	#ifdef HAVE_LASTLOG_H
10928	#include <lastlog.h>
10929	#endif
10930	#include <errno.h>
10931	main()
10932	{
10933	char *w, lastloglist[] = { "/var/log/lastlog", NULL };
10934	FILE a, f=fopen("conftestval", "w");
10935	if (!f) exit(1);
10936	#ifdef LASTLOG_FILE
10937	fprintf(f, "%s\n", LASTLOG_FILE);
10938	exit(0);
10939	#endif
10940	#ifdef _PATH_LASTLOG
10941	fprintf(f, "%s\n", _PATH_LASTLOG);
10942	exit(0);
10943	#endif
10944	for (w = lastloglist; *w; w++) {
10945	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
10946	fprintf(f, "%s\n", *w);
10947	exit(0);
10948	}
10949	}
10950	exit(0);
10951	}
10952	_ACEOF
10953	rm -f conftest$ac_exeext
10954	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10955	(eval $ac_link) 2>&5
10956	ac_status=$?
10957	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10958	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10959	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10960	(eval $ac_try) 2>&5
10961	ac_status=$?
10962	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10963	(exit $ac_status); }; }; then
10964	rxvt_cv_path_lastlog=`cat conftestval`
10965	else
10966	echo "$as_me: program exited with status $ac_status" >&5
10967	echo "$as_me: failed program was:" >&5
10968	sed 's/^/\| /' conftest.$ac_ext >&5
10969
10970	( exit $ac_status )
10971	rxvt_cv_path_lastlog=
10972	fi
10973	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10974	fi
10975	fi
10976	echo "$as_me:$LINENO: result: $rxvt_cv_path_lastlog" >&5
10977	echo "${ECHO_T}$rxvt_cv_path_lastlog" >&6
10978	if test x$rxvt_cv_path_lastlog != x; then
10979
10980	cat >>confdefs.h <<_ACEOF
10981	#define RXVT_LASTLOG_FILE "$rxvt_cv_path_lastlog"
10982	_ACEOF
10983
10984	if test -d "$rxvt_cv_path_lastlog"; then
10985
10986	cat >>confdefs.h <<\_ACEOF
10987	#define LASTLOG_IS_DIR 1
10988	_ACEOF
10989
10990	fi	7129	fi
10991	fi
10992
10993	echo "$as_me:$LINENO: checking where lastlogx is located" >&5
10994	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6
10995	if test "${rxvt_cv_path_lastlogx+set}" = set; then
10996	echo $ECHO_N "(cached) $ECHO_C" >&6
10997	else
10998	if test "$cross_compiling" = yes; then
10999	{ echo "$as_me:$LINENO: WARNING: Define RXVT_LASTLOGX_FILE in config.h manually" >&5
11000	echo "$as_me: WARNING: Define RXVT_LASTLOGX_FILE in config.h manually" >&2;}
11001	else
11002	cat >conftest.$ac_ext <<_ACEOF
11003	/* confdefs.h. */
11004	_ACEOF
11005	cat confdefs.h >>conftest.$ac_ext
11006	cat >>conftest.$ac_ext <<_ACEOF
11007	/* end confdefs.h. */
11008	#include <stdio.h>
11009	#ifdef HAVE_UTMPX_H
11010	#include <utmpx.h>
11011	#endif
11012	#include <errno.h>
11013	main()
11014	{
11015	char *w, wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
11016	FILE a, f=fopen("conftestval", "w");
11017	if (!f) exit(1);
11018	#ifdef LASTLOGX_FILE
11019	fprintf(f, "%s\n", LASTLOGX_FILE);
11020	exit(0);
11021	#endif
11022	#ifdef _PATH_LASTLOGX
11023	fprintf(f, "%s\n", _PATH_LASTLOGX);
11024	exit(0);
11025	#endif
11026	for (w = wtmplist; *w; w++) {
11027	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11028	fprintf(f, "%s\n", *w);
11029	exit(0);
11030	}
11031	}
11032	exit(0);
11033	}
11034	_ACEOF
11035	rm -f conftest$ac_exeext
11036	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11037	(eval $ac_link) 2>&5
11038	ac_status=$?
11039	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11040	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11041	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11042	(eval $ac_try) 2>&5
11043	ac_status=$?
11044	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11045	(exit $ac_status); }; }; then
11046	rxvt_cv_path_lastlogx=`cat conftestval`
11047	else
11048	echo "$as_me: program exited with status $ac_status" >&5
11049	echo "$as_me: failed program was:" >&5
11050	sed 's/^/\| /' conftest.$ac_ext >&5
11051
11052	( exit $ac_status )
11053	rxvt_cv_path_lastlogx=
11054	fi
11055	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11056	fi
11057	fi
11058	echo "$as_me:$LINENO: result: $rxvt_cv_path_lastlogx" >&5
11059	echo "${ECHO_T}$rxvt_cv_path_lastlogx" >&6
11060	if test x$rxvt_cv_path_lastlogx != x; then
11061
11062	cat >>confdefs.h <<_ACEOF
11063	#define RXVT_LASTLOGX_FILE "$rxvt_cv_path_lastlogx"
11064	_ACEOF
11065
11066	fi
11067
11068
11069	echo "$as_me:$LINENO: checking where ttys/ttytab is located" >&5
11070	echo $ECHO_N "checking where ttys/ttytab is located... $ECHO_C" >&6
11071	if test "${rxvt_cv_path_ttytab+set}" = set; then
11072	echo $ECHO_N "(cached) $ECHO_C" >&6
11073	else
11074	for ttys_file in /etc/ttys /etc/ttytab;
11075	do
11076	if test -f "$ttys_file" ; then
11077	rxvt_cv_path_ttytab=$ttys_file
11078	break
11079	fi	7130	fi
11080	done
11081
11082	fi	7131	fi
11083	echo "$as_me:$LINENO: result: $rxvt_cv_path_ttytab" >&5
11084	echo "${ECHO_T}$rxvt_cv_path_ttytab" >&6
11085	if test x$rxvt_cv_path_ttytab != x; then
11086		7132
11087	cat >>confdefs.h <<_ACEOF
11088	#define TTYTAB_FILENAME "$rxvt_cv_path_ttytab"
11089	_ACEOF
11090
11091	fi
11092
11093
11094	ac_save_LIBS=$LIBS
11095	ac_save_CFLAGS=$CFLAGS
11096	CFLAGS="$CFLAGS $X_CFLAGS"
11097	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
11098	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then
11099	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
11100	fi
11101	echo "$as_me:$LINENO: checking for working Xlocale" >&5
11102	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6
11103	if test "${rxvt_cv_func_xlocale+set}" = set; then
11104	echo $ECHO_N "(cached) $ECHO_C" >&6
11105	else
11106	if test "$cross_compiling" = yes; then
11107	{ echo "$as_me:$LINENO: WARNING: Define NO_XLOCALE in config.h manually" >&5
11108	echo "$as_me: WARNING: Define NO_XLOCALE in config.h manually" >&2;}
11109	else
11110	cat >conftest.$ac_ext <<_ACEOF
11111	/* confdefs.h. */
11112	_ACEOF
11113	cat confdefs.h >>conftest.$ac_ext
11114	cat >>conftest.$ac_ext <<_ACEOF
11115	/* end confdefs.h. */
11116	#include <X11/Xlib.h>
11117	main() {
11118	char *p;
11119	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
11120	exit (XSupportsLocale() ? 0 : 1);
11121	else
11122	exit (1);}
11123	_ACEOF
11124	rm -f conftest$ac_exeext
11125	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11126	(eval $ac_link) 2>&5
11127	ac_status=$?
11128	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11129	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11130	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11131	(eval $ac_try) 2>&5
11132	ac_status=$?
11133	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11134	(exit $ac_status); }; }; then
11135	rxvt_cv_func_xlocale=yes
11136	else
11137	echo "$as_me: program exited with status $ac_status" >&5
11138	echo "$as_me: failed program was:" >&5
11139	sed 's/^/\| /' conftest.$ac_ext >&5
11140
11141	( exit $ac_status )
11142	rxvt_cv_func_xlocale=no
11143	fi
11144	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11145	fi
11146	fi
11147	echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5
11148	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6
11149	if test x$rxvt_cv_func_xlocale = xyes; then
11150
11151	cat >>confdefs.h <<\_ACEOF
11152	#define HAVE_XLOCALE 1
11153	_ACEOF
11154
11155	fi
11156
11157	echo "$as_me:$LINENO: checking for working X setlocale" >&5	7133	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
11158	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6	7134	$as_echo_n "checking for working X setlocale... " >&6; }
11159	if test "${rxvt_cv_func_xsetlocale+set}" = set; then	7135	if ${rxvt_cv_func_xsetlocale+:} false; then :
11160	echo $ECHO_N "(cached) $ECHO_C" >&6	7136	$as_echo_n "(cached) " >&6
11161	else	7137	else
11162	cat >conftest.$ac_ext <<_ACEOF
11163	/* confdefs.h. */
11164	_ACEOF
11165	cat confdefs.h >>conftest.$ac_ext	7138	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11166	cat >>conftest.$ac_ext <<_ACEOF
11167	/* end confdefs.h. */	7139	/* end confdefs.h. */
11168	#define X_LOCALE 1	7140	#define X_LOCALE 1
11169	#include <X11/Xlocale.h>	7141	#include <X11/Xlocale.h>
11170	int	7142	int
11171	main ()	7143	main ()
…		…
11173	setlocale(LC_CTYPE, "");	7145	setlocale(LC_CTYPE, "");
11174	;	7146	;
11175	return 0;	7147	return 0;
11176	}	7148	}
11177	_ACEOF	7149	_ACEOF
11178	rm -f conftest.$ac_objext conftest$ac_exeext	7150	if ac_fn_cxx_try_link "$LINENO"; then :
11179	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11180	(eval $ac_link) 2>conftest.er1
11181	ac_status=$?
11182	grep -v '^ *+' conftest.er1 >conftest.err
11183	rm -f conftest.er1
11184	cat conftest.err >&5
11185	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11186	(exit $ac_status); } &&
11187	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11188	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11189	(eval $ac_try) 2>&5
11190	ac_status=$?
11191	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11192	(exit $ac_status); }; } &&
11193	{ ac_try='test -s conftest$ac_exeext'
11194	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11195	(eval $ac_try) 2>&5
11196	ac_status=$?
11197	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11198	(exit $ac_status); }; }; then
11199	rxvt_cv_func_xsetlocale=yes	7151	rxvt_cv_func_xsetlocale=yes
11200	else	7152	else
11201	echo "$as_me: failed program was:" >&5
11202	sed 's/^/\| /' conftest.$ac_ext >&5
11203
11204	rxvt_cv_func_xsetlocale=no	7153	rxvt_cv_func_xsetlocale=no
11205	fi	7154	fi
11206	rm -f conftest.err conftest.$ac_objext \	7155	rm -f core conftest.err conftest.$ac_objext \
11207	conftest$ac_exeext conftest.$ac_ext	7156	conftest$ac_exeext conftest.$ac_ext
11208	fi	7157	fi
11209	echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5	7158	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
11210	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6	7159	$as_echo "$rxvt_cv_func_xsetlocale" >&6; }
11211	if test x$rxvt_cv_func_xsetlocale = xyes; then	7160	if test x$rxvt_cv_func_xsetlocale = xyes; then
11212		7161
11213	cat >>confdefs.h <<\_ACEOF	7162	$as_echo "#define HAVE_XSETLOCALE 1" >>confdefs.h
11214	#define HAVE_XSETLOCALE 1
11215	_ACEOF
11216		7163
11217	fi	7164	fi
11218	LIBS=$ac_save_LIBS	7165	LIBS=$save_LIBS
11219	CFLAGS=$ac_save_CFLAGS	7166	CXXFLAGS=$save_CXXFLAGS
11220		7167
11221	echo "$as_me:$LINENO: checking for working plain setlocale" >&5
11222	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6
11223	if test "${rxvt_cv_func_setlocale+set}" = set; then
11224	echo $ECHO_N "(cached) $ECHO_C" >&6
11225	else
11226	cat >conftest.$ac_ext <<_ACEOF
11227	/* confdefs.h. */
11228	_ACEOF
11229	cat confdefs.h >>conftest.$ac_ext
11230	cat >>conftest.$ac_ext <<_ACEOF
11231	/* end confdefs.h. */
11232	#include <clocale>
11233	int
11234	main ()
11235	{
11236	setlocale(LC_CTYPE, "");
11237	;
11238	return 0;
11239	}
11240	_ACEOF
11241	rm -f conftest.$ac_objext conftest$ac_exeext
11242	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11243	(eval $ac_link) 2>conftest.er1
11244	ac_status=$?
11245	grep -v '^ *+' conftest.er1 >conftest.err
11246	rm -f conftest.er1
11247	cat conftest.err >&5
11248	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11249	(exit $ac_status); } &&
11250	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11251	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11252	(eval $ac_try) 2>&5
11253	ac_status=$?
11254	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11255	(exit $ac_status); }; } &&
11256	{ ac_try='test -s conftest$ac_exeext'
11257	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11258	(eval $ac_try) 2>&5
11259	ac_status=$?
11260	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11261	(exit $ac_status); }; }; then
11262	rxvt_cv_func_setlocale=yes
11263	else
11264	echo "$as_me: failed program was:" >&5
11265	sed 's/^/\| /' conftest.$ac_ext >&5
11266
11267	rxvt_cv_func_setlocale=no
11268	fi
11269	rm -f conftest.err conftest.$ac_objext \
11270	conftest$ac_exeext conftest.$ac_ext
11271	fi
11272	echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5
11273	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6
11274	if test x$rxvt_cv_func_setlocale = xyes; then
11275
11276	cat >>confdefs.h <<\_ACEOF
11277	#define HAVE_SETLOCALE 1
11278	_ACEOF
11279
11280	fi
11281
11282	echo "$as_me:$LINENO: checking for working nl_langinfo" >&5	7168	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
11283	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6	7169	$as_echo_n "checking for working nl_langinfo... " >&6; }
11284	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then	7170	if ${rxvt_cv_func_nl_langinfo+:} false; then :
11285	echo $ECHO_N "(cached) $ECHO_C" >&6	7171	$as_echo_n "(cached) " >&6
11286	else	7172	else
11287	cat >conftest.$ac_ext <<_ACEOF
11288	/* confdefs.h. */
11289	_ACEOF
11290	cat confdefs.h >>conftest.$ac_ext	7173	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11291	cat >>conftest.$ac_ext <<_ACEOF
11292	/* end confdefs.h. */	7174	/* end confdefs.h. */
11293	#include <langinfo.h>	7175	#include <langinfo.h>
11294	int	7176	int
11295	main ()	7177	main ()
11296	{	7178	{
11297	nl_langinfo(CODESET);	7179	nl_langinfo(CODESET);
11298	;	7180	;
11299	return 0;	7181	return 0;
11300	}	7182	}
11301	_ACEOF	7183	_ACEOF
11302	rm -f conftest.$ac_objext conftest$ac_exeext	7184	if ac_fn_cxx_try_link "$LINENO"; then :
11303	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11304	(eval $ac_link) 2>conftest.er1
11305	ac_status=$?
11306	grep -v '^ *+' conftest.er1 >conftest.err
11307	rm -f conftest.er1
11308	cat conftest.err >&5
11309	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11310	(exit $ac_status); } &&
11311	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11312	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11313	(eval $ac_try) 2>&5
11314	ac_status=$?
11315	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11316	(exit $ac_status); }; } &&
11317	{ ac_try='test -s conftest$ac_exeext'
11318	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11319	(eval $ac_try) 2>&5
11320	ac_status=$?
11321	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11322	(exit $ac_status); }; }; then
11323	rxvt_cv_func_nl_langinfo=yes	7185	rxvt_cv_func_nl_langinfo=yes
11324	else	7186	else
11325	echo "$as_me: failed program was:" >&5
11326	sed 's/^/\| /' conftest.$ac_ext >&5
11327
11328	rxvt_cv_func_nl_langinfo=no	7187	rxvt_cv_func_nl_langinfo=no
11329	fi	7188	fi
11330	rm -f conftest.err conftest.$ac_objext \	7189	rm -f core conftest.err conftest.$ac_objext \
11331	conftest$ac_exeext conftest.$ac_ext	7190	conftest$ac_exeext conftest.$ac_ext
11332	fi	7191	fi
11333	echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5	7192	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
11334	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6	7193	$as_echo "$rxvt_cv_func_nl_langinfo" >&6; }
11335	if test x$rxvt_cv_func_nl_langinfo = xyes; then	7194	if test x$rxvt_cv_func_nl_langinfo = xyes; then
11336		7195
11337	cat >>confdefs.h <<\_ACEOF	7196	$as_echo "#define HAVE_NL_LANGINFO 1" >>confdefs.h
11338	#define HAVE_NL_LANGINFO 1
11339	_ACEOF
11340		7197
11341	fi	7198	fi
11342		7199
11343	echo "$as_me:$LINENO: checking for broken XIM callback" >&5
11344	echo $ECHO_N "checking for broken XIM callback... $ECHO_C" >&6
11345	if test "${rxvt_broken_ximcb+set}" = set; then
11346	echo $ECHO_N "(cached) $ECHO_C" >&6
11347	else
11348	cat >conftest.$ac_ext <<_ACEOF
11349		7200
11350	#include <X11/Xlib.h>
11351		7201
11352	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);	7202	case $host in
11353		7203	--solaris*)
11354	void f() {
11355	XIMCallback cb;
11356	cb.callback = im_destroy_cb;
11357	}
11358
11359	_ACEOF
11360	rm -f conftest.$ac_objext
11361	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11362	(eval $ac_compile) 2>conftest.er1
11363	ac_status=$?
11364	grep -v '^ *+' conftest.er1 >conftest.err
11365	rm -f conftest.er1
11366	cat conftest.err >&5
11367	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11368	(exit $ac_status); } &&
11369	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11370	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11371	(eval $ac_try) 2>&5
11372	ac_status=$?
11373	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11374	(exit $ac_status); }; } &&
11375	{ ac_try='test -s conftest.$ac_objext'
11376	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11377	(eval $ac_try) 2>&5
11378	ac_status=$?
11379	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11380	(exit $ac_status); }; }; then
11381	rxvt_broken_ximcb=yes
11382	else
11383	echo "$as_me: failed program was:" >&5
11384	sed 's/^/\| /' conftest.$ac_ext >&5
11385
11386	rxvt_broken_ximcb=no
11387	fi
11388	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11389	fi
11390	echo "$as_me:$LINENO: result: $rxvt_broken_ximcb" >&5
11391	echo "${ECHO_T}$rxvt_broken_ximcb" >&6
11392
11393	if test x$rxvt_broken_ximcb = xyes; then
11394
11395	cat >>confdefs.h <<\_ACEOF
11396	#define XIMCB_PROTO_BROKEN 1
11397	_ACEOF
11398
11399	fi
11400
11401	echo "$as_me:$LINENO: checking for getpt" >&5
11402	echo $ECHO_N "checking for getpt... $ECHO_C" >&6
11403	if test "${rxvt_cv_func_getpt+set}" = set; then
11404	echo $ECHO_N "(cached) $ECHO_C" >&6
11405	else
11406	cat >conftest.$ac_ext <<_ACEOF
11407	/* confdefs.h. */
11408	_ACEOF
11409	cat confdefs.h >>conftest.$ac_ext	7204	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11410	cat >>conftest.$ac_ext <<_ACEOF
11411	/* end confdefs.h. */	7205	/* end confdefs.h. */
11412	#define _GNU_SOURCE	7206
11413	#ifdef HAVE_STDLIB_H	7207	#if __STDC_VERSION__ >= 199901L
11414	# include <cstdlib>	7208	error
11415	#endif	7209	#endif
		7210
11416	int	7211	int
11417	main ()	7212	main ()
11418	{	7213	{
11419	(void)getpt();	7214
11420	;	7215	;
11421	return 0;	7216	return 0;
11422	}	7217	}
11423	_ACEOF	7218	_ACEOF
11424	rm -f conftest.$ac_objext conftest$ac_exeext	7219	if ac_fn_cxx_try_compile "$LINENO"; then :
11425	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7220	$as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
11426	(eval $ac_link) 2>conftest.er1
11427	ac_status=$?
11428	grep -v '^ *+' conftest.er1 >conftest.err
11429	rm -f conftest.er1
11430	cat conftest.err >&5
11431	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11432	(exit $ac_status); } &&
11433	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11434	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11435	(eval $ac_try) 2>&5
11436	ac_status=$?
11437	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11438	(exit $ac_status); }; } &&
11439	{ ac_try='test -s conftest$ac_exeext'
11440	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11441	(eval $ac_try) 2>&5
11442	ac_status=$?
11443	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11444	(exit $ac_status); }; }; then
11445	rxvt_cv_func_getpt=yes
11446	else
11447	echo "$as_me: failed program was:" >&5
11448	sed 's/^/\| /' conftest.$ac_ext >&5
11449		7221
11450	rxvt_cv_func_getpt=no
11451	fi
11452	rm -f conftest.err conftest.$ac_objext \
11453	conftest$ac_exeext conftest.$ac_ext
11454	fi
11455	echo "$as_me:$LINENO: result: $rxvt_cv_func_getpt" >&5
11456	echo "${ECHO_T}$rxvt_cv_func_getpt" >&6
11457	if test x$rxvt_cv_func_getpt = xyes; then
11458
11459	cat >>confdefs.h <<\_ACEOF
11460	#define HAVE_GETPT 1
11461	_ACEOF
11462
11463	fi
11464
11465	echo "$as_me:$LINENO: checking for pty/tty type" >&5
11466	echo $ECHO_N "checking for pty/tty type... $ECHO_C" >&6
11467	if test "${rxvt_cv_ptys+set}" = set; then
11468	echo $ECHO_N "(cached) $ECHO_C" >&6
11469	else
11470	if test x$ac_cv_func_openpty = xyes; then
11471	rxvt_cv_ptys=OPENPTY
11472	else if test x$ac_cv_func__getpty = xyes; then
11473	rxvt_cv_ptys=SGI4
11474	else if test -c /dev/ttyp20; then
11475	rxvt_cv_ptys=SCO
11476	else if test -c /dev/ptym/clone; then
11477	rxvt_cv_ptys=HPUX
11478	else if test x$rxvt_cv_func_getpt = xyes; then
11479	rxvt_cv_ptys=GLIBC
11480	else if test -c /dev/ptc -a -c /dev/pts; then
11481	rxvt_cv_ptys=PTC
11482	else if test -c /dev/ptc -a -d /dev/pts; then
11483	rxvt_cv_ptys=PTC
11484	else if test -c /dev/ptmx -a -c /dev/pts/0; then
11485	rxvt_cv_ptys=STREAMS
11486	else if test x$ac_cv_func_grantpt = xyes && test x$ac_cv_func_unlockpt = xyes; then
11487	rxvt_cv_ptys=STREAMS
11488	else	7222	else
11489	rxvt_cv_ptys=BSD	7223	$as_echo "#define _XOPEN_SOURCE 600" >>confdefs.h
11490	fi
11491	fi
11492	fi
11493	fi
11494	fi
11495	fi
11496	fi
11497	fi
11498	fi
11499		7224
11500	fi	7225	fi
11501	echo "$as_me:$LINENO: result: $rxvt_cv_ptys" >&5	7226	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11502	echo "${ECHO_T}$rxvt_cv_ptys" >&6	7227	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing sendmsg" >&5
11503		7228	$as_echo_n "checking for library containing sendmsg... " >&6; }
11504	if test x$rxvt_cv_ptys = xOPENPTY; then	7229	if ${ac_cv_search_sendmsg+:} false; then :
11505		7230	$as_echo_n "(cached) " >&6
11506	cat >>confdefs.h <<\_ACEOF
11507	#define PTYS_ARE_OPENPTY 1
11508	_ACEOF
11509
11510	fi
11511	if test x$rxvt_cv_ptys = xSCO; then
11512
11513	cat >>confdefs.h <<\_ACEOF
11514	#define PTYS_ARE_NUMERIC 1
11515	_ACEOF
11516
11517	fi
11518	if test x$rxvt_cv_ptys = xSTREAMS; then
11519
11520	cat >>confdefs.h <<\_ACEOF
11521	#define PTYS_ARE_PTMX 1
11522	_ACEOF
11523
11524	fi
11525	if test x$rxvt_cv_ptys = xPTC; then
11526
11527	cat >>confdefs.h <<\_ACEOF
11528	#define PTYS_ARE_PTC 1
11529	_ACEOF
11530
11531	fi
11532	if test x$rxvt_cv_ptys = xSGI4; then
11533
11534	cat >>confdefs.h <<\_ACEOF
11535	#define PTYS_ARE__GETPTY 1
11536	_ACEOF
11537
11538	fi
11539	if test x$rxvt_cv_ptys = xCONVEX; then
11540
11541	cat >>confdefs.h <<\_ACEOF
11542	#define PTYS_ARE_GETPTY 1
11543	_ACEOF
11544
11545	fi
11546	if test x$rxvt_cv_ptys = xGLIBC; then
11547
11548	cat >>confdefs.h <<\_ACEOF
11549	#define PTYS_ARE_GETPT 1
11550	_ACEOF
11551
11552	fi
11553	if test x$rxvt_cv_ptys = xHPUX; then
11554
11555	cat >>confdefs.h <<\_ACEOF
11556	#define PTYS_ARE_CLONE 1
11557	_ACEOF
11558
11559	fi
11560	if test x$rxvt_cv_ptys = xBSD -o x$rxvt_cv_ptys = xHPUX -o x$rxvt_cv_ptys = xGLIBC; then
11561
11562	cat >>confdefs.h <<\_ACEOF
11563	#define PTYS_ARE_SEARCHED 1
11564	_ACEOF
11565
11566	fi
11567
11568
11569	{ echo "$as_me:$LINENO: checking for pty ranges..." >&5
11570	echo "$as_me: checking for pty ranges..." >&6;}
11571	ptys=`echo /dev/pty??`
11572	pch1=`echo $ptys \| tr ' ' '\012' \| sed -e 's/^.*$.$.$/\1/g' \| sort -u \| tr -d '\012'`
11573	pch2=`echo $ptys \| tr ' ' '\012' \| sed -e 's/^.*$.$$/\1/g' \| sort -u \| tr -d '\012'`
11574	if test x$pch1 != x; then
11575
11576	cat >>confdefs.h <<_ACEOF
11577	#define PTYCHAR1 "$pch1"
11578	_ACEOF
11579
11580	fi
11581	if test x$pch2 != x; then
11582
11583	cat >>confdefs.h <<_ACEOF
11584	#define PTYCHAR2 "$pch2"
11585	_ACEOF
11586
11587	fi
11588
11589	if test x$support_xft = xyes; then
11590	LIBS="$LIBS `pkg-config xft --libs`"
11591	CFLAGS="$CFLAGS `pkg-config xft --cflags`"
11592	CPPFLAGS="$CPPFLAGS `pkg-config xft --cflags`"
11593
11594
11595	for ac_header in X11/Xft/Xft.h
11596	do
11597	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
11598	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11599	echo "$as_me:$LINENO: checking for $ac_header" >&5
11600	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11601	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11602	echo $ECHO_N "(cached) $ECHO_C" >&6
11603	fi
11604	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11605	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11606	else	7231	else
11607	# Is the header compilable?	7232	ac_func_search_save_LIBS=$LIBS
11608	echo "$as_me:$LINENO: checking $ac_header usability" >&5
11609	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
11610	cat >conftest.$ac_ext <<_ACEOF
11611	/* confdefs.h. */
11612	_ACEOF
11613	cat confdefs.h >>conftest.$ac_ext	7233	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11614	cat >>conftest.$ac_ext <<_ACEOF
11615	/* end confdefs.h. */	7234	/* end confdefs.h. */
11616	$ac_includes_default
11617	#include <$ac_header>
11618	_ACEOF
11619	rm -f conftest.$ac_objext
11620	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11621	(eval $ac_compile) 2>conftest.er1
11622	ac_status=$?
11623	grep -v '^ *+' conftest.er1 >conftest.err
11624	rm -f conftest.er1
11625	cat conftest.err >&5
11626	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11627	(exit $ac_status); } &&
11628	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11629	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11630	(eval $ac_try) 2>&5
11631	ac_status=$?
11632	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11633	(exit $ac_status); }; } &&
11634	{ ac_try='test -s conftest.$ac_objext'
11635	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11636	(eval $ac_try) 2>&5
11637	ac_status=$?
11638	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11639	(exit $ac_status); }; }; then
11640	ac_header_compiler=yes
11641	else
11642	echo "$as_me: failed program was:" >&5
11643	sed 's/^/\| /' conftest.$ac_ext >&5
11644		7235
11645	ac_header_compiler=no
11646	fi
11647	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11648	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11649	echo "${ECHO_T}$ac_header_compiler" >&6
11650
11651	# Is the header present?
11652	echo "$as_me:$LINENO: checking $ac_header presence" >&5
11653	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11654	cat >conftest.$ac_ext <<_ACEOF
11655	/* confdefs.h. */
11656	_ACEOF
11657	cat confdefs.h >>conftest.$ac_ext
11658	cat >>conftest.$ac_ext <<_ACEOF
11659	/* end confdefs.h. */
11660	#include <$ac_header>
11661	_ACEOF
11662	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11663	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11664	ac_status=$?
11665	grep -v '^ *+' conftest.er1 >conftest.err
11666	rm -f conftest.er1
11667	cat conftest.err >&5
11668	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11669	(exit $ac_status); } >/dev/null; then
11670	if test -s conftest.err; then
11671	ac_cpp_err=$ac_cxx_preproc_warn_flag
11672	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11673	else
11674	ac_cpp_err=
11675	fi
11676	else
11677	ac_cpp_err=yes
11678	fi
11679	if test -z "$ac_cpp_err"; then
11680	ac_header_preproc=yes
11681	else
11682	echo "$as_me: failed program was:" >&5
11683	sed 's/^/\| /' conftest.$ac_ext >&5
11684
11685	ac_header_preproc=no
11686	fi
11687	rm -f conftest.err conftest.$ac_ext
11688	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11689	echo "${ECHO_T}$ac_header_preproc" >&6
11690
11691	# So? What about this header?
11692	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11693	yes:no: )
11694	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11695	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11696	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11697	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11698	ac_header_preproc=yes
11699	;;
11700	no:yes:* )
11701	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11702	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11703	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
11704	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
11705	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11706	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11707	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
11708	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
11709	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11710	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11711	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11712	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11713	(
11714	cat <<\_ASBOX
11715	## ------------------------------------------ ##
11716	## Report this to the AC_PACKAGE_NAME lists. ##
11717	## ------------------------------------------ ##
11718	_ASBOX
11719	) \|
11720	sed "s/^/$as_me: WARNING: /" >&2
11721	;;
11722	esac
11723	echo "$as_me:$LINENO: checking for $ac_header" >&5
11724	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11725	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11726	echo $ECHO_N "(cached) $ECHO_C" >&6
11727	else
11728	eval "$as_ac_Header=\$ac_header_preproc"
11729	fi
11730	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11731	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11732
11733	fi
11734	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11735	cat >>confdefs.h <<_ACEOF
11736	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
11737	_ACEOF
11738
11739	else
11740	support_xft=no
11741	fi
11742
11743	done
11744
11745
11746	echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5
11747	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6
11748	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then
11749	echo $ECHO_N "(cached) $ECHO_C" >&6
11750	else
11751	ac_check_lib_save_LIBS=$LIBS
11752	LIBS="-lXft $LIBS"
11753	cat >conftest.$ac_ext <<_ACEOF
11754	/* confdefs.h. */
11755	_ACEOF
11756	cat confdefs.h >>conftest.$ac_ext
11757	cat >>conftest.$ac_ext <<_ACEOF
11758	/* end confdefs.h. */
11759
11760	/* Override any gcc2 internal prototype to avoid an error. */	7236	/* Override any GCC internal prototype to avoid an error.
		7237	Use char because int might match the return type of a GCC
		7238	builtin and then its argument prototype would still apply. */
11761	#ifdef __cplusplus	7239	#ifdef __cplusplus
11762	extern "C"	7240	extern "C"
11763	#endif	7241	#endif
11764	/* We use char because int might match the return type of a gcc2	7242	char sendmsg ();
11765	builtin and then its argument prototype would still apply. */
11766	char XftDrawString32 ();
11767	int	7243	int
11768	main ()	7244	main ()
11769	{	7245	{
11770	XftDrawString32 ();	7246	return sendmsg ();
11771	;	7247	;
11772	return 0;	7248	return 0;
11773	}	7249	}
11774	_ACEOF	7250	_ACEOF
11775	rm -f conftest.$ac_objext conftest$ac_exeext	7251	for ac_lib in '' socket; do
11776	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7252	if test -z "$ac_lib"; then
11777	(eval $ac_link) 2>conftest.er1	7253	ac_res="none required"
11778	ac_status=$?
11779	grep -v '^ *+' conftest.er1 >conftest.err
11780	rm -f conftest.er1
11781	cat conftest.err >&5
11782	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11783	(exit $ac_status); } &&
11784	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11785	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11786	(eval $ac_try) 2>&5
11787	ac_status=$?
11788	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11789	(exit $ac_status); }; } &&
11790	{ ac_try='test -s conftest$ac_exeext'
11791	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11792	(eval $ac_try) 2>&5
11793	ac_status=$?
11794	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11795	(exit $ac_status); }; }; then
11796	ac_cv_lib_Xft_XftDrawString32=yes
11797	else	7254	else
11798	echo "$as_me: failed program was:" >&5	7255	ac_res=-l$ac_lib
11799	sed 's/^/\| /' conftest.$ac_ext >&5	7256	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
11800		7257	fi
11801	ac_cv_lib_Xft_XftDrawString32=no	7258	if ac_fn_cxx_try_link "$LINENO"; then :
		7259	ac_cv_search_sendmsg=$ac_res
11802	fi	7260	fi
11803	rm -f conftest.err conftest.$ac_objext \	7261	rm -f core conftest.err conftest.$ac_objext \
		7262	conftest$ac_exeext
		7263	if ${ac_cv_search_sendmsg+:} false; then :
		7264	break
		7265	fi
		7266	done
		7267	if ${ac_cv_search_sendmsg+:} false; then :
		7268
		7269	else
		7270	ac_cv_search_sendmsg=no
		7271	fi
		7272	rm conftest.$ac_ext
		7273	LIBS=$ac_func_search_save_LIBS
		7274	fi
		7275	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_sendmsg" >&5
		7276	$as_echo "$ac_cv_search_sendmsg" >&6; }
		7277	ac_res=$ac_cv_search_sendmsg
		7278	if test "$ac_res" != no; then :
		7279	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		7280
		7281	fi
		7282
		7283	;;
		7284	esac
		7285
		7286	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for unix-compliant filehandle passing ability" >&5
		7287	$as_echo_n "checking for unix-compliant filehandle passing ability... " >&6; }
		7288	if ${pt_cv_can_pass_fds+:} false; then :
		7289	$as_echo_n "(cached) " >&6
		7290	else
		7291	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7292	/* end confdefs.h. */
		7293
		7294	#include <stddef.h> // broken bsds (is that redundant?) need this
		7295	#include <sys/types.h>
		7296	#include <sys/socket.h>
		7297	#include <sys/uio.h>
		7298
		7299	int
		7300	main ()
		7301	{
		7302
		7303	{
		7304	msghdr msg;
		7305	iovec iov;
		7306	char buf [100];
		7307	char data = 0;
		7308
		7309	iov.iov_base = &data;
		7310	iov.iov_len = 1;
		7311
		7312	msg.msg_iov = &iov;
		7313	msg.msg_iovlen = 1;
		7314	msg.msg_control = buf;
		7315	msg.msg_controllen = sizeof buf;
		7316
		7317	cmsghdr *cmsg = CMSG_FIRSTHDR (&msg);
		7318	cmsg->cmsg_level = SOL_SOCKET;
		7319	cmsg->cmsg_type = SCM_RIGHTS;
		7320	cmsg->cmsg_len = 100;
		7321
		7322	(int )CMSG_DATA (cmsg) = 5;
		7323
		7324	return sendmsg (3, &msg, 0);
		7325	}
		7326
		7327	;
		7328	return 0;
		7329	}
		7330	_ACEOF
		7331	if ac_fn_cxx_try_link "$LINENO"; then :
		7332	pt_cv_can_pass_fds=yes
		7333	else
		7334	pt_cv_can_pass_fds=no
		7335	fi
		7336	rm -f core conftest.err conftest.$ac_objext \
11804	conftest$ac_exeext conftest.$ac_ext	7337	conftest$ac_exeext conftest.$ac_ext
11805	LIBS=$ac_check_lib_save_LIBS
11806	fi	7338	fi
11807	echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5	7339	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
11808	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6	7340	$as_echo "$pt_cv_can_pass_fds" >&6; }
11809	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then	7341	if test x$pt_cv_can_pass_fds = xyes; then
		7342
		7343	$as_echo "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
		7344
		7345	else
		7346	as_fn_error $? "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
		7347	fi
		7348
		7349
		7350
		7351	for ac_header in \
		7352	pty.h \
		7353	util.h \
		7354	libutil.h \
		7355	sys/ioctl.h \
		7356	stropts.h \
		7357
		7358	do :
		7359	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		7360	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		7361	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
11810	cat >>confdefs.h <<_ACEOF	7362	cat >>confdefs.h <<_ACEOF
11811	#define HAVE_LIBXFT 1	7363	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
11812	_ACEOF	7364	_ACEOF
11813		7365
11814	LIBS="-lXft $LIBS"	7366	fi
		7367
		7368	done
		7369
		7370
		7371	for ac_func in \
		7372	revoke \
		7373	_getpty \
		7374	getpt \
		7375	posix_openpt \
		7376	isastream \
		7377	setuid \
		7378	seteuid \
		7379	setreuid \
		7380	setresuid \
		7381
		7382	do :
		7383	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
		7384	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		7385	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		7386	cat >>confdefs.h <<_ACEOF
		7387	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
		7388	_ACEOF
		7389
		7390	fi
		7391	done
		7392
		7393
		7394	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
		7395	$as_echo_n "checking for UNIX98 ptys... " >&6; }
		7396	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7397	/* end confdefs.h. */
		7398	#include <stdlib.h>
		7399	int
		7400	main ()
		7401	{
		7402	grantpt(0);unlockpt(0);ptsname(0);
		7403	;
		7404	return 0;
		7405	}
		7406	_ACEOF
		7407	if ac_fn_cxx_try_link "$LINENO"; then :
		7408	unix98_pty=yes
		7409
		7410	$as_echo "#define UNIX98_PTY 1" >>confdefs.h
		7411
		7412	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		7413	$as_echo "yes" >&6; }
		7414	else
		7415	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7416	$as_echo "no" >&6; }
		7417	fi
		7418	rm -f core conftest.err conftest.$ac_objext \
		7419	conftest$ac_exeext conftest.$ac_ext
		7420
		7421	if test -z "$unix98_pty"; then
		7422	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
		7423	$as_echo_n "checking for library containing openpty... " >&6; }
		7424	if ${ac_cv_search_openpty+:} false; then :
		7425	$as_echo_n "(cached) " >&6
		7426	else
		7427	ac_func_search_save_LIBS=$LIBS
		7428	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7429	/* end confdefs.h. */
		7430
		7431	/* Override any GCC internal prototype to avoid an error.
		7432	Use char because int might match the return type of a GCC
		7433	builtin and then its argument prototype would still apply. */
		7434	#ifdef __cplusplus
		7435	extern "C"
		7436	#endif
		7437	char openpty ();
		7438	int
		7439	main ()
		7440	{
		7441	return openpty ();
		7442	;
		7443	return 0;
		7444	}
		7445	_ACEOF
		7446	for ac_lib in '' util; do
		7447	if test -z "$ac_lib"; then
		7448	ac_res="none required"
		7449	else
		7450	ac_res=-l$ac_lib
		7451	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		7452	fi
		7453	if ac_fn_cxx_try_link "$LINENO"; then :
		7454	ac_cv_search_openpty=$ac_res
		7455	fi
		7456	rm -f core conftest.err conftest.$ac_objext \
		7457	conftest$ac_exeext
		7458	if ${ac_cv_search_openpty+:} false; then :
		7459	break
		7460	fi
		7461	done
		7462	if ${ac_cv_search_openpty+:} false; then :
		7463
		7464	else
		7465	ac_cv_search_openpty=no
		7466	fi
		7467	rm conftest.$ac_ext
		7468	LIBS=$ac_func_search_save_LIBS
		7469	fi
		7470	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_openpty" >&5
		7471	$as_echo "$ac_cv_search_openpty" >&6; }
		7472	ac_res=$ac_cv_search_openpty
		7473	if test "$ac_res" != no; then :
		7474	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		7475
		7476	$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h
		7477
		7478	fi
		7479
		7480	fi
		7481
		7482
		7483
		7484	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
		7485	$as_echo_n "checking for tty group... " >&6; }
		7486	if ${pt_cv_tty_group+:} false; then :
		7487	$as_echo_n "(cached) " >&6
		7488	else
		7489	if test "$cross_compiling" = yes; then :
		7490	pt_cv_tty_group=no
		7491	else
		7492	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7493	/* end confdefs.h. */
		7494
		7495	#include <sys/types.h>
		7496	#include <sys/stat.h>
		7497	#include <unistd.h>
		7498	#include <grp.h>
		7499
		7500	int main()
		7501	{
		7502	struct stat st;
		7503	struct group *gr;
		7504	char *tty;
		7505	gr = getgrnam("tty");
		7506	tty = ttyname(0);
		7507	if (gr != 0
		7508	&& tty != 0
		7509	&& (stat(tty, &st)) == 0
		7510	&& st.st_gid == gr->gr_gid)
		7511	return 0;
		7512	else
		7513	return 1;
		7514	}
		7515	_ACEOF
		7516	if ac_fn_cxx_try_run "$LINENO"; then :
		7517	pt_cv_tty_group=yes
		7518	else
		7519	pt_cv_tty_group=no
		7520	fi
		7521	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7522	conftest.$ac_objext conftest.beam conftest.$ac_ext
		7523	fi
		7524
		7525	fi
		7526	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
		7527	$as_echo "$pt_cv_tty_group" >&6; }
		7528	if test x$pt_cv_tty_group = xyes; then
		7529
		7530	$as_echo "#define TTY_GID_SUPPORT 1" >>confdefs.h
		7531
		7532	fi
		7533
		7534	support_image=no
		7535	if test x$support_inheritpixmap = xyes \|\| test x$support_pixbuf = xyes; then
		7536	support_image=yes
		7537	fi
		7538	if test x$support_xft = xyes \|\| test x$support_image = xyes; then
		7539	rxvt_have_xrender=no
		7540
		7541	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for xrender" >&5
		7542	$as_echo_n "checking for xrender... " >&6; }
		7543	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
		7544	XRENDER_CFLAGS="`$PKG_CONFIG --cflags xrender`"
		7545	XRENDER_LIBS="`$PKG_CONFIG --libs xrender`"
		7546
		7547	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7548	$as_echo "ok" >&6; }
		7549
		7550	X_LIBS="$XRENDER_LIBS $X_LIBS"
		7551	CPPFLAGS="$CPPFLAGS $XRENDER_CFLAGS"
		7552	rxvt_have_xrender=yes
		7553
		7554	save_LIBS="$LIBS"
		7555	LIBS="$LIBS $X_LIBS"
		7556	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default"
		7557	if test "x$ac_cv_header_X11_extensions_Xrender_h" = xyes; then :
		7558
		7559	else
		7560	rxvt_have_xrender=no
		7561	fi
		7562
		7563
		7564	ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat"
		7565	if test "x$ac_cv_func_XRenderFindStandardFormat" = xyes; then :
		7566
		7567	else
		7568	rxvt_have_xrender=no
		7569	fi
		7570
		7571	LIBS="$save_LIBS"
		7572
		7573	else
		7574	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7575	$as_echo "no" >&6; }
		7576	:
		7577	fi
		7578
		7579	fi
		7580
		7581	if test x$support_xft = xyes && test x$rxvt_have_xrender = xyes; then
		7582
		7583	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fontconfig xft" >&5
		7584	$as_echo_n "checking for fontconfig xft... " >&6; }
		7585	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig xft; then
		7586	XFT_CFLAGS="`$PKG_CONFIG --cflags fontconfig xft`"
		7587	XFT_LIBS="`$PKG_CONFIG --libs fontconfig xft`"
		7588
		7589	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7590	$as_echo "ok" >&6; }
		7591
		7592	X_LIBS="$XFT_LIBS $X_LIBS"
		7593	CPPFLAGS="$CPPFLAGS $XFT_CFLAGS"
		7594
		7595	else
		7596	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7597	$as_echo "no" >&6; }
		7598
		7599	# Extract the first word of "xft-config", so it can be a program name with args.
		7600	set dummy xft-config; ac_word=$2
		7601	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7602	$as_echo_n "checking for $ac_word... " >&6; }
		7603	if ${ac_cv_path_XFT_CONFIG+:} false; then :
		7604	$as_echo_n "(cached) " >&6
		7605	else
		7606	case $XFT_CONFIG in
		7607	[\\/]* \| ?:[\\/]*)
		7608	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
		7609	;;
		7610	*)
		7611	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7612	for as_dir in $PATH
		7613	do
		7614	IFS=$as_save_IFS
		7615	test -z "$as_dir" && as_dir=.
		7616	for ac_exec_ext in '' $ac_executable_extensions; do
		7617	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
		7618	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7619	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7620	break 2
		7621	fi
		7622	done
		7623	done
		7624	IFS=$as_save_IFS
		7625
		7626	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
		7627	;;
		7628	esac
		7629	fi
		7630	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
		7631	if test -n "$XFT_CONFIG"; then
		7632	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
		7633	$as_echo "$XFT_CONFIG" >&6; }
		7634	else
		7635	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7636	$as_echo "no" >&6; }
		7637	fi
		7638
		7639
		7640	if test $XFT_CONFIG != no; then
		7641	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
		7642	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
		7643	fi
		7644
		7645	fi
		7646
		7647
		7648	save_LIBS="$LIBS"
		7649	LIBS="$LIBS $X_LIBS"
		7650	for ac_header in X11/Xft/Xft.h fontconfig/fontconfig.h
		7651	do :
		7652	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		7653	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		7654	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		7655	cat >>confdefs.h <<_ACEOF
		7656	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
		7657	_ACEOF
11815		7658
11816	else	7659	else
11817	support_xft=no	7660	support_xft=no
11818	fi	7661	fi
11819		7662
		7663	done
		7664
		7665	for ac_func in XftDrawString32 FcPatternGet
		7666	do :
		7667	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
		7668	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		7669	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		7670	cat >>confdefs.h <<_ACEOF
		7671	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
		7672	_ACEOF
		7673
		7674	else
		7675	support_xft=no
		7676	fi
		7677	done
		7678
		7679	LIBS="$save_LIBS"
11820		7680
11821	if test x$support_xft = xyes; then	7681	if test x$support_xft = xyes; then
11822		7682
11823	cat >>confdefs.h <<\_ACEOF	7683	$as_echo "#define XFT 1" >>confdefs.h
11824	#define XFT 1
11825	_ACEOF
11826		7684
		7685	fi
		7686	fi
		7687
		7688	if test x$support_image = xyes && test x$rxvt_have_xrender = xyes; then
		7689	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Render >= 0.11" >&5
		7690	$as_echo_n "checking for Render >= 0.11... " >&6; }
		7691	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7692	/* end confdefs.h. */
		7693
		7694	#include <X11/extensions/Xrender.h>
		7695	#if RENDER_MAJOR == 0 && RENDER_MINOR <= 10
		7696	error
		7697	#endif
		7698
		7699	int
		7700	main ()
		7701	{
		7702
		7703	;
		7704	return 0;
		7705	}
		7706	_ACEOF
		7707	if ac_fn_cxx_try_compile "$LINENO"; then :
		7708
		7709	else
		7710	support_image=no
		7711	fi
		7712	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		7713	if test x$support_image = xyes; then
		7714	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7715	$as_echo "ok" >&6; }
		7716	LIBS="$LIBS -lm"
		7717
		7718	$as_echo "#define XRENDER 1" >>confdefs.h
		7719
		7720
		7721	if test x$support_inheritpixmap = xyes; then
		7722
		7723	$as_echo "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
		7724
11827	fi	7725	fi
		7726	else
		7727	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7728	$as_echo "no" >&6; }
		7729	fi
11828	fi	7730	fi
		7731
11829	if test x$support_styles = xyes; then	7732	if test x$support_styles = xyes; then
11830		7733
11831	cat >>confdefs.h <<\_ACEOF	7734	$as_echo "#define ENABLE_STYLES 1" >>confdefs.h
11832	#define ENABLE_STYLES 1
11833	_ACEOF
11834		7735
11835	fi	7736	fi
11836	if test x$support_iso14755 = xyes; then	7737	if test x$support_iso14755 = xyes; then
11837		7738
11838	cat >>confdefs.h <<\_ACEOF	7739	$as_echo "#define ISO_14755 1" >>confdefs.h
11839	#define ISO_14755 1
11840	_ACEOF
11841		7740
11842	fi	7741	fi
11843	if test x$support_8bitctrls = xyes; then	7742	if test x$support_8bitctrls = xyes; then
11844		7743
11845	cat >>confdefs.h <<\_ACEOF	7744	$as_echo "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
11846	#define EIGHT_BIT_CONTROLS 1
11847	_ACEOF
11848		7745
11849	fi	7746	fi
11850	if test x$support_fading = xyes; then	7747	if test x$support_fading = xyes; then
11851		7748
11852	cat >>confdefs.h <<\_ACEOF	7749	$as_echo "#define OFF_FOCUS_FADING 1" >>confdefs.h
11853	#define OFF_FOCUS_FADING 1
11854	_ACEOF
11855
11856	fi
11857	if test x$support_tinting = xyes; then
11858
11859	cat >>confdefs.h <<\_ACEOF
11860	#define TINTING 1
11861	_ACEOF
11862
11863	fi
11864	if test x$support_inheritpixmap = xyes; then
11865
11866	cat >>confdefs.h <<\_ACEOF
11867	#define TRANSPARENT 1
11868	_ACEOF
11869		7750
11870	fi	7751	fi
11871	if test x$support_keepscrolling = xno; then	7752	if test x$support_keepscrolling = xno; then
11872		7753
11873	cat >>confdefs.h <<\_ACEOF
11874	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	7754	$as_echo "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
11875	_ACEOF
11876		7755
11877	fi	7756	fi
11878	if test x$support_selectionscrolling = xyes; then	7757	if test x$support_selectionscrolling = xyes; then
11879		7758
11880	cat >>confdefs.h <<\_ACEOF	7759	$as_echo "#define SELECTION_SCROLLING 1" >>confdefs.h
11881	#define SELECTION_SCROLLING 1
11882	_ACEOF
11883
11884	fi
11885	if test x$support_menubar = xyes; then
11886
11887	cat >>confdefs.h <<\_ACEOF
11888	#define MENUBAR 1
11889	_ACEOF
11890		7760
11891	fi	7761	fi
11892	if test x$support_frills = xyes; then	7762	if test x$support_frills = xyes; then
11893		7763
11894	cat >>confdefs.h <<\_ACEOF	7764	$as_echo "#define ENABLE_FRILLS 1" >>confdefs.h
11895	#define ENABLE_FRILLS 1
11896	_ACEOF
11897
11898	fi
11899	if test x$support_24bit = xyes; then
11900
11901	cat >>confdefs.h <<\_ACEOF
11902	#define PREFER_24BIT 1
11903	_ACEOF
11904		7765
11905	fi	7766	fi
11906	if test x$support_mousewheel = xyes; then	7767	if test x$support_mousewheel = xyes; then
11907		7768
11908	cat >>confdefs.h <<\_ACEOF	7769	$as_echo "#define MOUSE_WHEEL 1" >>confdefs.h
11909	#define MOUSE_WHEEL 1
11910	_ACEOF
11911		7770
11912	fi	7771	fi
11913	if test x$support_mouseslipwheel = xyes; then	7772	if test x$support_mouseslipwheel = xyes; then
11914		7773
11915	cat >>confdefs.h <<\_ACEOF	7774	$as_echo "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
11916	#define MOUSE_SLIP_WHEELING 1
11917	_ACEOF
11918		7775
11919	fi	7776	fi
11920	if test x$support_utmp = xyes; then
11921		7777
11922	cat >>confdefs.h <<\_ACEOF	7778	scrolltypes=plain
11923	#define UTMP_SUPPORT 1
11924	_ACEOF
11925		7779
11926	fi	7780	$as_echo "#define PLAIN_SCROLLBAR 1" >>confdefs.h
11927	if test x$support_wtmp = xyes; then
11928		7781
11929	cat >>confdefs.h <<\_ACEOF
11930	#define WTMP_SUPPORT 1
11931	_ACEOF
11932		7782
11933	fi
11934	if test x$support_lastlog = xyes; then
11935
11936	cat >>confdefs.h <<\_ACEOF
11937	#define LASTLOG_SUPPORT 1
11938	_ACEOF
11939
11940	fi
11941	if test x$support_xim = xyes -o x$multichar_set = xyes; then
11942	if test x$rxvt_cv_func_xlocale = xyes; then
11943
11944	cat >>confdefs.h <<\_ACEOF
11945	#define USE_XIM 1
11946	_ACEOF
11947
11948	fi
11949	fi
11950	if test x$support_xpm = xyes; then
11951
11952	cat >>confdefs.h <<\_ACEOF
11953	#define XPM_BACKGROUND 1
11954	_ACEOF
11955
11956	fi
11957	if test x$support_scroll_rxvt = xyes; then	7783	if test x$support_scroll_rxvt = xyes; then
11958		7784
11959	cat >>confdefs.h <<\_ACEOF	7785	$as_echo "#define RXVT_SCROLLBAR 1" >>confdefs.h
11960	#define RXVT_SCROLLBAR 1
11961	_ACEOF
11962		7786
11963	scrolltypes="rxvt"	7787	scrolltypes="$scrolltypes rxvt"
11964	fi	7788	fi
11965	if test x$support_scroll_next = xyes; then	7789	if test x$support_scroll_next = xyes; then
11966		7790
11967	cat >>confdefs.h <<\_ACEOF	7791	$as_echo "#define NEXT_SCROLLBAR 1" >>confdefs.h
11968	#define NEXT_SCROLLBAR 1
11969	_ACEOF
11970		7792
11971	scrolltypes="$scrolltypes next"	7793	scrolltypes="$scrolltypes next"
11972	fi	7794	fi
11973	if test x$support_scroll_xterm = xyes; then	7795	if test x$support_scroll_xterm = xyes; then
11974		7796
11975	cat >>confdefs.h <<\_ACEOF	7797	$as_echo "#define XTERM_SCROLLBAR 1" >>confdefs.h
11976	#define XTERM_SCROLLBAR 1
11977	_ACEOF
11978		7798
11979	scrolltypes="$scrolltypes xterm"	7799	scrolltypes="$scrolltypes xterm"
11980	fi	7800	fi
11981	if test x$support_scroll_plain = xyes; then
11982
11983	cat >>confdefs.h <<\_ACEOF
11984	#define PLAIN_SCROLLBAR 1
11985	_ACEOF
11986
11987	scrolltypes="$scrolltypes plain"
11988	fi
11989	if test x$support_pointer_blank = xyes; then	7801	if test x$support_pointer_blank = xyes; then
11990		7802
11991	cat >>confdefs.h <<\_ACEOF	7803	$as_echo "#define POINTER_BLANK 1" >>confdefs.h
11992	#define POINTER_BLANK 1
11993	_ACEOF
11994		7804
11995	fi	7805	fi
11996	if test x$support_text_blink = xyes; then	7806	if test x$support_text_blink = xyes; then
11997		7807
11998	cat >>confdefs.h <<\_ACEOF	7808	$as_echo "#define TEXT_BLINK 1" >>confdefs.h
11999	#define TEXT_BLINK 1
12000	_ACEOF
12001		7809
12002	fi	7810	fi
12003	if test x$support_unicode3 = xyes; then	7811	if test x$support_unicode3 = xyes; then
12004		7812
12005	cat >>confdefs.h <<\_ACEOF	7813	$as_echo "#define UNICODE_3 1" >>confdefs.h
12006	#define UNICODE_3 1
12007	_ACEOF
12008		7814
12009	fi	7815	fi
12010	if test x$support_combining = xyes; then	7816	if test x$support_combining = xyes; then
12011		7817
12012	cat >>confdefs.h <<\_ACEOF	7818	$as_echo "#define ENABLE_COMBINING 1" >>confdefs.h
12013	#define ENABLE_COMBINING 1
12014	_ACEOF
12015		7819
12016	fi	7820	fi
12017	if test x$codesets = xall; then	7821	if test x$codesets = xall; then
12018	codesets=jp,jp-ext,kr,zh,zh-ext	7822	codesets=jp,jp-ext,kr,zh,zh-ext
12019	fi	7823	fi
12020		7824
12021	cat >>confdefs.h <<\_ACEOF	7825	$as_echo "#define ENCODING_EU 1" >>confdefs.h
12022	#define ENCODING_EU 1
12023	_ACEOF
12024		7826
12025		7827
12026	cat >>confdefs.h <<\_ACEOF	7828	$as_echo "#define ENCODING_VN 1" >>confdefs.h
12027	#define ENCODING_VN 1
12028	_ACEOF
12029		7829
12030	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do	7830	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do
12031	case "$codeset" in	7831	case "$codeset" in
12032	JP )	7832	JP )
12033	cat >>confdefs.h <<\_ACEOF	7833	$as_echo "#define ENCODING_JP 1" >>confdefs.h
12034	#define ENCODING_JP 1
12035	_ACEOF
12036	;;	7834	;;
12037	JP_EXT )	7835	JP_EXT )
12038	cat >>confdefs.h <<\_ACEOF	7836	$as_echo "#define ENCODING_JP_EXT 1" >>confdefs.h
12039	#define ENCODING_JP_EXT 1
12040	_ACEOF
12041	;;	7837	;;
12042	KR )	7838	KR )
12043	cat >>confdefs.h <<\_ACEOF	7839	$as_echo "#define ENCODING_KR 1" >>confdefs.h
12044	#define ENCODING_KR 1
12045	_ACEOF
12046	;;	7840	;;
12047	ZH )	7841	ZH )
12048	cat >>confdefs.h <<\_ACEOF	7842	$as_echo "#define ENCODING_ZH 1" >>confdefs.h
12049	#define ENCODING_ZH 1
12050	_ACEOF
12051	;;	7843	;;
12052	ZH_EXT )	7844	ZH_EXT )
12053	cat >>confdefs.h <<\_ACEOF	7845	$as_echo "#define ENCODING_ZH_EXT 1" >>confdefs.h
12054	#define ENCODING_ZH_EXT 1
12055	_ACEOF
12056	;;	7846	;;
12057	esac	7847	esac
12058	done	7848	done
12059		7849
		7850	IF_PERL=\#
		7851	if test x$support_perl = xyes; then
		7852	# Extract the first word of "perl5", so it can be a program name with args.
		7853	set dummy perl5; ac_word=$2
		7854	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7855	$as_echo_n "checking for $ac_word... " >&6; }
		7856	if ${ac_cv_path_PERL+:} false; then :
		7857	$as_echo_n "(cached) " >&6
		7858	else
		7859	case $PERL in
		7860	[\\/]* \| ?:[\\/]*)
		7861	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
		7862	;;
		7863	*)
		7864	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7865	for as_dir in $PATH
		7866	do
		7867	IFS=$as_save_IFS
		7868	test -z "$as_dir" && as_dir=.
		7869	for ac_exec_ext in '' $ac_executable_extensions; do
		7870	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
		7871	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
		7872	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7873	break 2
		7874	fi
		7875	done
		7876	done
		7877	IFS=$as_save_IFS
12060		7878
12061	CFLAGS=${CFLAGS--O}	7879	test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="perl"
12062	LDFLAGS=${LDFLAGS--O}	7880	;;
12063		7881	esac
12064	CPPFLAGS="$CPPFLAGS"
12065
12066
12067
12068
12069
12070
12071
12072	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then
12073	DLIB=`echo $DLIB \| sed "$R_TRANSLATE"`
12074	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
12075	X_LIBS=`echo $X_LIBS \| sed "$R_TRANSLATE"`
12076	X_EXTRA_LIBS=`echo $X_EXTRA_LIBS \| sed "$R_TRANSLATE"`
12077	XPM_LIBS=`echo $XPM_LIBS \| sed "$R_TRANSLATE"`
12078	fi	7882	fi
12079		7883	PERL=$ac_cv_path_PERL
12080		7884	if test -n "$PERL"; then
12081		7885	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
12082		7886	$as_echo "$PERL" >&6; }
12083		7887	else
12084	if test x$support_addstrings = xno; then	7888	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12085		7889	$as_echo "no" >&6; }
12086	cat >>confdefs.h <<\_ACEOF
12087	#define NO_STRINGS 1
12088	_ACEOF
12089
12090	fi	7890	fi
12091		7891
12092	MCOMMON=./autoconf/Make.common
12093		7892
12094		7893
12095	test "$program_prefix" != NONE &&	7894	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
12096	program_transform_name="s,^,$program_prefix,;$program_transform_name"	7895	$as_echo_n "checking for $PERL suitability... " >&6; }
12097	# Use a double $ so make ignores it.	7896	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
12098	test "$program_suffix" != NONE &&
12099	program_transform_name="s,\$,$program_suffix,;$program_transform_name"
12100	# Double any \ or $. echo might interpret backslashes.
12101	# By default was `s,x,x', remove it if useless.
12102	cat <<\_ACEOF >conftest.sed
12103	s/[\\$]/&&/g;s/;s,x,x,$//
12104	_ACEOF
12105	program_transform_name=`echo $program_transform_name \| sed -f conftest.sed`
12106	rm conftest.sed
12107		7897
		7898	save_CXXFLAGS="$CXXFLAGS"
		7899	save_LIBS="$LIBS"
		7900	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
		7901	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
		7902	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7903	/* end confdefs.h. */
12108		7904
		7905	#include <EXTERN.h>
		7906	#include <perl.h>
		7907	#include <XSUB.h>
12109		7908
		7909	int
		7910	main ()
		7911	{
12110		7912
		7913	PerlInterpreter *perl = perl_alloc ();
12111		7914
12112	if test "$ac_cv_header_stdint_h" = "yes" -o "$notset" = "dontmatch"; then	7915	;
12113	include_stdint_h="#include <stdint.h>"	7916	return 0;
		7917	}
		7918	_ACEOF
		7919	if ac_fn_cxx_try_link "$LINENO"; then :
		7920	rxvt_perl_link=yes
		7921	else
		7922	rxvt_perl_link=no
		7923	fi
		7924	rm -f core conftest.err conftest.$ac_objext \
		7925	conftest$ac_exeext conftest.$ac_ext
		7926	CXXFLAGS="$save_CXXFLAGS"
		7927	LIBS="$save_LIBS"
		7928
		7929	if test x$rxvt_perl_link = xyes; then
		7930	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7931	$as_echo "ok" >&6; }
		7932
		7933	$as_echo "#define ENABLE_PERL 1" >>confdefs.h
		7934
		7935	IF_PERL=
		7936	PERL_O=rxvtperl.o
		7937	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
		7938	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
		7939	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
		7940	else
		7941	as_fn_error $? "no, unable to link" "$LINENO" 5
		7942	fi
12114	else	7943	else
12115	include_stdint_h="/* #include <stdint.h> */"	7944	as_fn_error $? "no working perl found, or perl not version >= 5.8" "$LINENO" 5
		7945	fi
12116	fi	7946	fi
12117	if test "$ac_cv_header_stdarg_h" = "yes" -o "$notset" = "dontmatch"; then
12118	include_stdarg_h="#include <cstdarg>"
12119	else
12120	include_stdarg_h="/* #include <cstdarg> */"
12121	fi
12122	if test "$ac_cv_header_stdlib_h" = "yes" -o "$notset" = "dontmatch"; then
12123	include_stdlib_h="#include <cstdlib>"
12124	else
12125	include_stdlib_h="/* #include <cstdlib> */"
12126	fi
12127	if test "$ac_cv_header_unistd_h" = "yes" -o "$notset" = "dontmatch"; then
12128	include_unistd_h="#include <unistd.h>"
12129	else
12130	include_unistd_h="/* #include <unistd.h> */"
12131	fi
12132	if test "$ac_cv_header_string_h" = "yes" -o "$notset" = "dontmatch"; then
12133	include_string_h="#include <cstring>"
12134	else
12135	include_string_h="/* #include <cstring> */"
12136	fi
12137	if test "$ac_cv_header_fcntl_h" = "yes" -o "$notset" = "dontmatch"; then
12138	include_fcntl_h="#include <fcntl.h>"
12139	else
12140	include_fcntl_h="/* #include <fcntl.h> */"
12141	fi
12142	if test "$ac_cv_header_util_h" = "yes" -o "$notset" = "dontmatch"; then
12143	include_util_h="#include <util.h>"
12144	else
12145	include_util_h="/* #include <util.h> */"
12146	fi
12147	if test "$ac_cv_header_assert_h" = "yes" -o "$notset" = "dontmatch"; then
12148	include_assert_h="#include <assert.h>"
12149	else
12150	include_assert_h="/* #include <assert.h> */"
12151	fi
12152	if test "$rxvt_cv_header_sysioctl" = "yes" -o "$notset" = "dontmatch"; then
12153	include_sys_ioctl_h="#include <sys/ioctl.h>"
12154	else
12155	include_sys_ioctl_h="/* #include <sys/ioctl.h> */"
12156	fi
12157	if test "$ac_cv_header_sys_select_h" = "yes" -o "$notset" = "dontmatch"; then
12158	include_sys_select_h="#include <sys/select.h>"
12159	else
12160	include_sys_select_h="/* #include <sys/select.h> */"
12161	fi
12162	if test "$ac_cv_header_sys_strredir_h" = "yes" -o "$notset" = "dontmatch"; then
12163	include_sys_strredir_h="#include <sys/strredir.h>"
12164	else
12165	include_sys_strredir_h="/* #include <sys/strredir.h> */"
12166	fi
12167	if test "$ac_cv_header_sys_time_h" = "yes" -o "$notset" = "dontmatch"; then
12168	include_sys_time_h="#include <sys/time.h>"
12169	else
12170	include_sys_time_h="/* #include <sys/time.h> */"
12171	fi
12172	if test "$ac_cv_header_sys_time_h" = "no" -o "$ac_cv_header_time" = "yes"; then
12173	include_time_h="#include <time.h>"
12174	else
12175	include_time_h="/* #include <time.h> */"
12176	fi
12177		7947
12178	ac_config_files="$ac_config_files autoconf/Make.common Makefile doc/Makefile src/Makefile src/rxvtlib.h"	7948
		7949
		7950
		7951
		7952
		7953
		7954
		7955	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
12179		7956
12180	cat >confcache <<\_ACEOF	7957	cat >confcache <<\_ACEOF
12181	# This file is a shell script that caches the results of configure	7958	# This file is a shell script that caches the results of configure
12182	# tests run on this system so they can be shared between configure	7959	# tests run on this system so they can be shared between configure
12183	# scripts and configure runs, see configure's option --config-cache.	7960	# scripts and configure runs, see configure's option --config-cache.
…		…
12193		7970
12194	_ACEOF	7971	_ACEOF
12195		7972
12196	# The following way of writing the cache mishandles newlines in values,	7973	# The following way of writing the cache mishandles newlines in values,
12197	# but we know of no workaround that is simple, portable, and efficient.	7974	# but we know of no workaround that is simple, portable, and efficient.
12198	# So, don't put newlines in cache variables' values.	7975	# So, we kill variables containing newlines.
12199	# Ultrix sh set writes to stderr and can't be redirected directly,	7976	# Ultrix sh set writes to stderr and can't be redirected directly,
12200	# and sets the high bit in the cache file unless we assign to the vars.	7977	# and sets the high bit in the cache file unless we assign to the vars.
12201	{	7978	(
		7979	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
		7980	eval ac_val=\$$ac_var
		7981	case $ac_val in #(
		7982	${as_nl})
		7983	case $ac_var in #(
		7984	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		7985	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		7986	esac
		7987	case $ac_var in #(
		7988	_ \| IFS \| as_nl) ;; #(
		7989	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		7990	*) { eval $ac_var=; unset $ac_var;} ;;
		7991	esac ;;
		7992	esac
		7993	done
		7994
12202	(set) 2>&1 \|	7995	(set) 2>&1 \|
12203	case `(ac_space=' '; set \| grep ac_space) 2>&1` in	7996	case $as_nl`(ac_space=' '; set) 2>&1` in #(
12204	ac_space=\ )	7997	${as_nl}ac_space=\ )
12205	# `set' does not quote correctly, so add quotes (double-quote	7998	# `set' does not quote correctly, so add quotes: double-quote
12206	# substitution turns \\\\ into \\, and sed turns \\ into \).	7999	# substitution turns \\\\ into \\, and sed turns \\ into \.
12207	sed -n \	8000	sed -n \
12208	"s/'/'\\\\''/g;	8001	"s/'/'\\\\''/g;
12209	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"	8002	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
12210	;;	8003	;; #(
12211	*)	8004	*)
12212	# `set' quotes correctly as required by POSIX, so do not add quotes.	8005	# `set' quotes correctly as required by POSIX, so do not add quotes.
12213	sed -n \	8006	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
12214	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
12215	;;	8007	;;
12216	esac;	8008	esac \|
12217	} \|	8009	sort
		8010	) \|
12218	sed '	8011	sed '
		8012	/^ac_cv_env_/b end
12219	t clear	8013	t clear
12220	: clear	8014	:clear
12221	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/	8015	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
12222	t end	8016	t end
12223	/^ac_cv_env/!s/^$[^=]$=$.$$/\1=${\1=\2}/	8017	s/^$[^=]$=$.$$/\1=${\1=\2}/
12224	: end' >>confcache	8018	:end' >>confcache
12225	if diff $cache_file confcache >/dev/null 2>&1; then :; else	8019	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
12226	if test -w $cache_file; then	8020	if test -w "$cache_file"; then
12227	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"	8021	if test "x$cache_file" != "x/dev/null"; then
		8022	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
		8023	$as_echo "$as_me: updating cache $cache_file" >&6;}
		8024	if test ! -f "$cache_file" \|\| test -h "$cache_file"; then
12228	cat confcache >$cache_file	8025	cat confcache >"$cache_file"
		8026	else
		8027	case $cache_file in #(
		8028	/ \| ?:*)
		8029	mv -f confcache "$cache_file"$$ &&
		8030	mv -f "$cache_file"$$ "$cache_file" ;; #(
		8031	*)
		8032	mv -f confcache "$cache_file" ;;
		8033	esac
		8034	fi
		8035	fi
12229	else	8036	else
		8037	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
12230	echo "not updating unwritable cache $cache_file"	8038	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
12231	fi	8039	fi
12232	fi	8040	fi
12233	rm -f confcache	8041	rm -f confcache
12234		8042
12235	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8043	test "x$prefix" = xNONE && prefix=$ac_default_prefix
12236	# Let make expand exec_prefix.	8044	# Let make expand exec_prefix.
12237	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'	8045	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12238		8046
12239	# VPATH may cause trouble with some makes, so we remove $(srcdir),
12240	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
12241	# trailing colons and then remove the whole line if VPATH becomes empty
12242	# (actually we leave an empty line to preserve line numbers).
12243	if test "x$srcdir" = x.; then
12244	ac_vpsub='/^[ ]VPATH[ ]=/{
12245	s/:\$(srcdir):/:/;
12246	s/:\${srcdir}:/:/;
12247	s/:@srcdir@:/:/;
12248	s/^$[^=]=[ ]$:*/\1/;
12249	s/:*$//;
12250	s/^[^=]=[ ]$//;
12251	}'
12252	fi
12253
12254	DEFS=-DHAVE_CONFIG_H	8047	DEFS=-DHAVE_CONFIG_H
12255		8048
12256	ac_libobjs=	8049	ac_libobjs=
12257	ac_ltlibobjs=	8050	ac_ltlibobjs=
		8051	U=
12258	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	8052	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12259	# 1. Remove the extension, and $U if already installed.	8053	# 1. Remove the extension, and $U if already installed.
12260	ac_i=`echo "$ac_i" \|
12261	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`	8054	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
12262	# 2. Add them.	8055	ac_i=`$as_echo "$ac_i" \| sed "$ac_script"`
12263	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"	8056	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
12264	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'	8057	# will be set to the directory where LIBOBJS objects are built.
		8058	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
		8059	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
12265	done	8060	done
12266	LIBOBJS=$ac_libobjs	8061	LIBOBJS=$ac_libobjs
12267		8062
12268	LTLIBOBJS=$ac_ltlibobjs	8063	LTLIBOBJS=$ac_ltlibobjs
12269		8064
12270		8065
12271		8066
12272	: ${CONFIG_STATUS=./config.status}	8067	: "${CONFIG_STATUS=./config.status}"
		8068	ac_write_fail=0
12273	ac_clean_files_save=$ac_clean_files	8069	ac_clean_files_save=$ac_clean_files
12274	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8070	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12275	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8071	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
12276	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8072	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
12277	cat >$CONFIG_STATUS <<_ACEOF	8073	as_write_fail=0
		8074	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
12278	#! $SHELL	8075	#! $SHELL
12279	# Generated by $as_me.	8076	# Generated by $as_me.
12280	# Run this file to recreate the current configuration.	8077	# Run this file to recreate the current configuration.
12281	# Compiler output produced by configure, useful for debugging	8078	# Compiler output produced by configure, useful for debugging
12282	# configure, is in config.log if it exists.	8079	# configure, is in config.log if it exists.
12283		8080
12284	debug=false	8081	debug=false
12285	ac_cs_recheck=false	8082	ac_cs_recheck=false
12286	ac_cs_silent=false	8083	ac_cs_silent=false
		8084
12287	SHELL=\${CONFIG_SHELL-$SHELL}	8085	SHELL=\${CONFIG_SHELL-$SHELL}
		8086	export SHELL
12288	_ACEOF	8087	_ASEOF
12289		8088	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
12290	cat >>$CONFIG_STATUS <<\_ACEOF
12291	## --------------------- ##	8089	## -------------------- ##
12292	## M4sh Initialization. ##	8090	## M4sh Initialization. ##
12293	## --------------------- ##	8091	## -------------------- ##
12294		8092
12295	# Be Bourne compatible	8093	# Be more Bourne compatible
		8094	DUALCASE=1; export DUALCASE # for MKS sh
12296	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8095	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
12297	emulate sh	8096	emulate sh
12298	NULLCMD=:	8097	NULLCMD=:
12299	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	8098	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
12300	# is contrary to our usage. Disable this feature.	8099	# is contrary to our usage. Disable this feature.
12301	alias -g '${1+"$@"}'='"$@"'	8100	alias -g '${1+"$@"}'='"$@"'
12302	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	8101	setopt NO_GLOB_SUBST
		8102	else
		8103	case `(set -o) 2>/dev/null` in #(
		8104	posix) :
12303	set -o posix	8105	set -o posix ;; #(
		8106	*) :
		8107	;;
		8108	esac
12304	fi	8109	fi
12305	DUALCASE=1; export DUALCASE # for MKS sh
12306		8110
12307	# Support unset when possible.	8111
12308	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then	8112	as_nl='
12309	as_unset=unset	8113	'
		8114	export as_nl
		8115	# Printing a long string crashes Solaris 7 /usr/bin/printf.
		8116	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
		8117	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
		8118	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
		8119	# Prefer a ksh shell builtin over an external printf program on Solaris,
		8120	# but without wasting forks for bash or zsh.
		8121	if test -z "$BASH_VERSION$ZSH_VERSION" \
		8122	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		8123	as_echo='print -r --'
		8124	as_echo_n='print -rn --'
		8125	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		8126	as_echo='printf %s\n'
		8127	as_echo_n='printf %s'
		8128	else
		8129	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		8130	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		8131	as_echo_n='/usr/ucb/echo -n'
12310	else	8132	else
12311	as_unset=false	8133	as_echo_body='eval expr "X$1" : "X\$.*\$"'
		8134	as_echo_n_body='eval
		8135	arg=$1;
		8136	case $arg in #(
		8137	"$as_nl")
		8138	expr "X$arg" : "X\$.*\$$as_nl";
		8139	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
		8140	esac;
		8141	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
		8142	'
		8143	export as_echo_n_body
		8144	as_echo_n='sh -c $as_echo_n_body as_echo'
		8145	fi
		8146	export as_echo_body
		8147	as_echo='sh -c $as_echo_body as_echo'
12312	fi	8148	fi
12313		8149
		8150	# The user is always right.
		8151	if test "${PATH_SEPARATOR+set}" != set; then
		8152	PATH_SEPARATOR=:
		8153	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
		8154	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
		8155	PATH_SEPARATOR=';'
		8156	}
		8157	fi
12314		8158
12315	# Work around bugs in pre-3.0 UWIN ksh.	8159
12316	$as_unset ENV MAIL MAILPATH	8160	# IFS
		8161	# We need space, tab and new line, in precisely that order. Quoting is
		8162	# there to prevent editors from complaining about space-tab.
		8163	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
		8164	# splitting by setting IFS to empty value.)
		8165	IFS=" "" $as_nl"
		8166
		8167	# Find who we are. Look in the path if we contain no directory separator.
		8168	as_myself=
		8169	case $0 in #((
		8170	[\\/] ) as_myself=$0 ;;
		8171	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		8172	for as_dir in $PATH
		8173	do
		8174	IFS=$as_save_IFS
		8175	test -z "$as_dir" && as_dir=.
		8176	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
		8177	done
		8178	IFS=$as_save_IFS
		8179
		8180	;;
		8181	esac
		8182	# We did not find ourselves, most probably we were run as `sh COMMAND'
		8183	# in which case we are not to be found in the path.
		8184	if test "x$as_myself" = x; then
		8185	as_myself=$0
		8186	fi
		8187	if test ! -f "$as_myself"; then
		8188	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		8189	exit 1
		8190	fi
		8191
		8192	# Unset variables that we do not need and which cause bugs (e.g. in
		8193	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
		8194	# suppresses any "Segmentation fault" message there. '((' could
		8195	# trigger a bug in pdksh 5.2.14.
		8196	for as_var in BASH_ENV ENV MAIL MAILPATH
		8197	do eval test x\${$as_var+set} = xset \
		8198	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
		8199	done
12317	PS1='$ '	8200	PS1='$ '
12318	PS2='> '	8201	PS2='> '
12319	PS4='+ '	8202	PS4='+ '
12320		8203
12321	# NLS nuisances.	8204	# NLS nuisances.
12322	for as_var in \	8205	LC_ALL=C
12323	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8206	export LC_ALL
12324	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8207	LANGUAGE=C
12325	LC_TELEPHONE LC_TIME	8208	export LANGUAGE
12326	do	8209
12327	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8210	# CDPATH.
12328	eval $as_var=C; export $as_var	8211	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		8212
		8213
		8214	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		8215	# ----------------------------------------
		8216	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8217	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8218	# script with STATUS, using 1 if that was 0.
		8219	as_fn_error ()
		8220	{
		8221	as_status=$1; test $as_status -eq 0 && as_status=1
		8222	if test "$4"; then
		8223	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8224	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		8225	fi
		8226	$as_echo "$as_me: error: $2" >&2
		8227	as_fn_exit $as_status
		8228	} # as_fn_error
		8229
		8230
		8231	# as_fn_set_status STATUS
		8232	# -----------------------
		8233	# Set $? to STATUS, without forking.
		8234	as_fn_set_status ()
		8235	{
		8236	return $1
		8237	} # as_fn_set_status
		8238
		8239	# as_fn_exit STATUS
		8240	# -----------------
		8241	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		8242	as_fn_exit ()
		8243	{
		8244	set +e
		8245	as_fn_set_status $1
		8246	exit $1
		8247	} # as_fn_exit
		8248
		8249	# as_fn_unset VAR
		8250	# ---------------
		8251	# Portably unset VAR.
		8252	as_fn_unset ()
		8253	{
		8254	{ eval $1=; unset $1;}
		8255	}
		8256	as_unset=as_fn_unset
		8257	# as_fn_append VAR VALUE
		8258	# ----------------------
		8259	# Append the text in VALUE to the end of the definition contained in VAR. Take
		8260	# advantage of any shell optimizations that allow amortized linear growth over
		8261	# repeated appends, instead of the typical quadratic growth present in naive
		8262	# implementations.
		8263	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		8264	eval 'as_fn_append ()
		8265	{
		8266	eval $1+=\$2
		8267	}'
12329	else	8268	else
12330	$as_unset $as_var	8269	as_fn_append ()
12331	fi	8270	{
12332	done	8271	eval $1=\$$1\$2
		8272	}
		8273	fi # as_fn_append
12333		8274
12334	# Required to use basename.	8275	# as_fn_arith ARG...
		8276	# ------------------
		8277	# Perform arithmetic evaluation on the ARGs, and store the result in the
		8278	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		8279	# must be portable across $(()) and expr.
		8280	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		8281	eval 'as_fn_arith ()
		8282	{
		8283	as_val=$(( $* ))
		8284	}'
		8285	else
		8286	as_fn_arith ()
		8287	{
		8288	as_val=`expr "$@" \|\| test $? -eq 1`
		8289	}
		8290	fi # as_fn_arith
		8291
		8292
12335	if expr a : '$a$' >/dev/null 2>&1; then	8293	if expr a : '$a$' >/dev/null 2>&1 &&
		8294	test "X`expr 00001 : '.*$...$'`" = X001; then
12336	as_expr=expr	8295	as_expr=expr
12337	else	8296	else
12338	as_expr=false	8297	as_expr=false
12339	fi	8298	fi
12340		8299
12341	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then	8300	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
12342	as_basename=basename	8301	as_basename=basename
12343	else	8302	else
12344	as_basename=false	8303	as_basename=false
12345	fi	8304	fi
12346		8305
		8306	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8307	as_dirname=dirname
		8308	else
		8309	as_dirname=false
		8310	fi
12347		8311
12348	# Name of the executable.
12349	as_me=`$as_basename "$0" \|\|	8312	as_me=`$as_basename -- "$0" \|\|
12350	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	8313	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
12351	X"$0" : 'X$//$$' \\| \	8314	X"$0" : 'X$//$$' \\| \
12352	X"$0" : 'X$/$$' \\| \	8315	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
12353	. : '$.$' 2>/dev/null \|\|
12354	echo X/"$0" \|	8316	$as_echo X/"$0" \|
12355	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }	8317	sed '/^.\/$[^/][^/]$\/*$/{
12356	/^X\/$\/\/$$/{ s//\1/; q; }	8318	s//\1/
12357	/^X\/$\/$.*/{ s//\1/; q; }	8319	q
		8320	}
		8321	/^X\/$\/\/$$/{
		8322	s//\1/
		8323	q
		8324	}
		8325	/^X\/$\/$.*/{
		8326	s//\1/
		8327	q
		8328	}
12358	s/.*/./; q'`	8329	s/.*/./; q'`
12359		8330
12360
12361	# PATH needs CR, and LINENO needs CR and PATH.
12362	# Avoid depending upon Character Ranges.	8331	# Avoid depending upon Character Ranges.
12363	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8332	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12364	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8333	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12365	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8334	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12366	as_cr_digits='0123456789'	8335	as_cr_digits='0123456789'
12367	as_cr_alnum=$as_cr_Letters$as_cr_digits	8336	as_cr_alnum=$as_cr_Letters$as_cr_digits
12368		8337
12369	# The user is always right.	8338	ECHO_C= ECHO_N= ECHO_T=
12370	if test "${PATH_SEPARATOR+set}" != set; then	8339	case `echo -n x` in #(((((
12371	echo "#! /bin/sh" >conf$$.sh	8340	-n*)
12372	echo "exit 0" >>conf$$.sh	8341	case `echo 'xy\c'` in
12373	chmod +x conf$$.sh	8342	c) ECHO_T=' ';; # ECHO_T is single tab character.
12374	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then	8343	xy) ECHO_C='\c';;
12375	PATH_SEPARATOR=';'	8344	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8345	ECHO_T=' ';;
		8346	esac;;
		8347	*)
		8348	ECHO_N='-n';;
		8349	esac
		8350
		8351	rm -f conf$$ conf$$.exe conf$$.file
		8352	if test -d conf$$.dir; then
		8353	rm -f conf$$.dir/conf$$.file
		8354	else
		8355	rm -f conf$$.dir
		8356	mkdir conf$$.dir 2>/dev/null
		8357	fi
		8358	if (echo >conf$$.file) 2>/dev/null; then
		8359	if ln -s conf$$.file conf$$ 2>/dev/null; then
		8360	as_ln_s='ln -s'
		8361	# ... but there are two gotchas:
		8362	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
		8363	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		8364	# In both cases, we have to default to `cp -pR'.
		8365	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
		8366	as_ln_s='cp -pR'
		8367	elif ln conf$$.file conf$$ 2>/dev/null; then
		8368	as_ln_s=ln
12376	else	8369	else
12377	PATH_SEPARATOR=:	8370	as_ln_s='cp -pR'
12378	fi	8371	fi
12379	rm -f conf$$.sh	8372	else
		8373	as_ln_s='cp -pR'
12380	fi	8374	fi
		8375	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		8376	rmdir conf$$.dir 2>/dev/null
12381		8377
12382		8378
12383	as_lineno_1=$LINENO	8379	# as_fn_mkdir_p
12384	as_lineno_2=$LINENO	8380	# -------------
12385	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8381	# Create "$as_dir" as a directory, including parents if necessary.
12386	test "x$as_lineno_1" != "x$as_lineno_2" &&	8382	as_fn_mkdir_p ()
12387	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {	8383	{
12388	# Find who we are. Look in the path if we contain no path at all
12389	# relative or not.
12390	case $0 in
12391	[\\/] ) as_myself=$0 ;;
12392	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12393	for as_dir in $PATH
12394	do
12395	IFS=$as_save_IFS
12396	test -z "$as_dir" && as_dir=.
12397	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12398	done
12399		8384
12400	;;	8385	case $as_dir in #(
		8386	-*) as_dir=./$as_dir;;
12401	esac	8387	esac
12402	# We did not find ourselves, most probably we were run as `sh COMMAND'	8388	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
12403	# in which case we are not to be found in the path.	8389	as_dirs=
12404	if test "x$as_myself" = x; then	8390	while :; do
12405	as_myself=$0
12406	fi
12407	if test ! -f "$as_myself"; then
12408	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
12409	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
12410	{ (exit 1); exit 1; }; }
12411	fi
12412	case $CONFIG_SHELL in
12413	'')
12414	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12415	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
12416	do
12417	IFS=$as_save_IFS
12418	test -z "$as_dir" && as_dir=.
12419	for as_base in sh bash ksh sh5; do
12420	case $as_dir in	8391	case $as_dir in #(
12421	/*)	8392	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
12422	if ("$as_dir/$as_base" -c '	8393	*) as_qdir=$as_dir;;
12423	as_lineno_1=$LINENO	8394	esac
12424	as_lineno_2=$LINENO	8395	as_dirs="'$as_qdir' $as_dirs"
12425	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8396	as_dir=`$as_dirname -- "$as_dir" \|\|
12426	test "x$as_lineno_1" != "x$as_lineno_2" &&	8397	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
12427	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then	8398	X"$as_dir" : 'X$//$[^/]' \\| \
12428	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }	8399	X"$as_dir" : 'X$//$$' \\| \
12429	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }	8400	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
12430	CONFIG_SHELL=$as_dir/$as_base	8401	$as_echo X"$as_dir" \|
12431	export CONFIG_SHELL	8402	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
12432	exec "$CONFIG_SHELL" "$0" ${1+"$@"}	8403	s//\1/
12433	fi;;	8404	q
12434	esac	8405	}
		8406	/^X$\/\/$[^/].*/{
		8407	s//\1/
		8408	q
		8409	}
		8410	/^X$\/\/$$/{
		8411	s//\1/
		8412	q
		8413	}
		8414	/^X$\/$.*/{
		8415	s//\1/
		8416	q
		8417	}
		8418	s/.*/./; q'`
		8419	test -d "$as_dir" && break
12435	done	8420	done
12436	done	8421	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
12437	;;	8422	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
12438	esac
12439		8423
12440	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
12441	# uniformly replaced by the line number. The first 'sed' inserts a
12442	# line-number line before each line; the second 'sed' does the real
12443	# work. The second script uses 'N' to pair each line-number line
12444	# with the numbered line, and appends trailing '-' during
12445	# substitution so that $LINENO is not a special case at line end.
12446	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
12447	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
12448	sed '=' <$as_myself \|
12449	sed '
12450	N
12451	s,$,-,
12452	: loop
12453	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
12454	t loop
12455	s,-$,,
12456	s,^['$as_cr_digits']*\n,,
12457	' >$as_me.lineno &&
12458	chmod +x $as_me.lineno \|\|
12459	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
12460	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
12461	{ (exit 1); exit 1; }; }
12462		8424
12463	# Don't try to exec as it changes $[0], causing all sort of problems	8425	} # as_fn_mkdir_p
12464	# (the dirname of $[0] is not the place where we might find the
12465	# original and so on. Autoconf is especially sensible to this).
12466	. ./$as_me.lineno
12467	# Exit status is that of the last command.
12468	exit
12469	}
12470
12471
12472	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
12473	c,-n*) ECHO_N= ECHO_C='
12474	' ECHO_T=' ' ;;
12475	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
12476	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
12477	esac
12478
12479	if expr a : '$a$' >/dev/null 2>&1; then
12480	as_expr=expr
12481	else
12482	as_expr=false
12483	fi
12484
12485	rm -f conf$$ conf$$.exe conf$$.file
12486	echo >conf$$.file
12487	if ln -s conf$$.file conf$$ 2>/dev/null; then
12488	# We could just check for DJGPP; but this test a) works b) is more generic
12489	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
12490	if test -f conf$$.exe; then
12491	# Don't use ln at all; we don't have any links
12492	as_ln_s='cp -p'
12493	else
12494	as_ln_s='ln -s'
12495	fi
12496	elif ln conf$$.file conf$$ 2>/dev/null; then
12497	as_ln_s=ln
12498	else
12499	as_ln_s='cp -p'
12500	fi
12501	rm -f conf$$ conf$$.exe conf$$.file
12502
12503	if mkdir -p . 2>/dev/null; then	8426	if mkdir -p . 2>/dev/null; then
12504	as_mkdir_p=:	8427	as_mkdir_p='mkdir -p "$as_dir"'
12505	else	8428	else
12506	test -d ./-p && rmdir ./-p	8429	test -d ./-p && rmdir ./-p
12507	as_mkdir_p=false	8430	as_mkdir_p=false
12508	fi	8431	fi
12509		8432
12510	as_executable_p="test -f"	8433
		8434	# as_fn_executable_p FILE
		8435	# -----------------------
		8436	# Test if FILE is an executable regular file.
		8437	as_fn_executable_p ()
		8438	{
		8439	test -f "$1" && test -x "$1"
		8440	} # as_fn_executable_p
		8441	as_test_x='test -x'
		8442	as_executable_p=as_fn_executable_p
12511		8443
12512	# Sed expression to map a string onto a valid CPP name.	8444	# Sed expression to map a string onto a valid CPP name.
12513	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"	8445	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12514		8446
12515	# Sed expression to map a string onto a valid variable name.	8447	# Sed expression to map a string onto a valid variable name.
12516	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	8448	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12517		8449
12518		8450
12519	# IFS
12520	# We need space, tab and new line, in precisely that order.
12521	as_nl='
12522	'
12523	IFS=" $as_nl"
12524
12525	# CDPATH.
12526	$as_unset CDPATH
12527
12528	exec 6>&1	8451	exec 6>&1
		8452	## ----------------------------------- ##
		8453	## Main body of $CONFIG_STATUS script. ##
		8454	## ----------------------------------- ##
		8455	_ASEOF
		8456	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS \|\| ac_write_fail=1
12529		8457
		8458	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
12530	# Open the log real soon, to keep \$[0] and so on meaningful, and to	8459	# Save the log message, to keep $0 and so on meaningful, and to
12531	# report actual input values of CONFIG_FILES etc. instead of their	8460	# report actual input values of CONFIG_FILES etc. instead of their
12532	# values after options handling. Logging --version etc. is OK.	8461	# values after options handling.
12533	exec 5>>config.log	8462	ac_log="
12534	{
12535	echo
12536	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12537	## Running $as_me. ##
12538	_ASBOX
12539	} >&5
12540	cat >&5 <<_CSEOF
12541
12542	This file was extended by $as_me, which was	8463	This file was extended by $as_me, which was
12543	generated by GNU Autoconf 2.59. Invocation command line was	8464	generated by GNU Autoconf 2.69. Invocation command line was
12544		8465
12545	CONFIG_FILES = $CONFIG_FILES	8466	CONFIG_FILES = $CONFIG_FILES
12546	CONFIG_HEADERS = $CONFIG_HEADERS	8467	CONFIG_HEADERS = $CONFIG_HEADERS
12547	CONFIG_LINKS = $CONFIG_LINKS	8468	CONFIG_LINKS = $CONFIG_LINKS
12548	CONFIG_COMMANDS = $CONFIG_COMMANDS	8469	CONFIG_COMMANDS = $CONFIG_COMMANDS
12549	$ $0 $@	8470	$ $0 $@
12550		8471
12551	_CSEOF
12552	echo "on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`" >&5	8472	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
12553	echo >&5	8473	"
12554	_ACEOF
12555		8474
		8475	_ACEOF
		8476
		8477	case $ac_config_files in *"
		8478	") set x $ac_config_files; shift; ac_config_files=$;;
		8479	esac
		8480
		8481	case $ac_config_headers in *"
		8482	") set x $ac_config_headers; shift; ac_config_headers=$;;
		8483	esac
		8484
		8485
		8486	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
12556	# Files that config.status was made for.	8487	# Files that config.status was made for.
12557	if test -n "$ac_config_files"; then	8488	config_files="$ac_config_files"
12558	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS	8489	config_headers="$ac_config_headers"
12559	fi
12560		8490
12561	if test -n "$ac_config_headers"; then	8491	_ACEOF
12562	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
12563	fi
12564		8492
12565	if test -n "$ac_config_links"; then
12566	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
12567	fi
12568
12569	if test -n "$ac_config_commands"; then
12570	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
12571	fi
12572
12573	cat >>$CONFIG_STATUS <<\_ACEOF	8493	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
12574
12575	ac_cs_usage="\	8494	ac_cs_usage="\
12576	\`$as_me' instantiates files from templates according to the	8495	\`$as_me' instantiates files and other configuration actions
12577	current configuration.	8496	from templates according to the current configuration. Unless the files
		8497	and actions are specified as TAGs, all are instantiated by default.
12578		8498
12579	Usage: $0 [OPTIONS] [FILE]...	8499	Usage: $0 [OPTION]... [TAG]...
12580		8500
12581	-h, --help print this help, then exit	8501	-h, --help print this help, then exit
12582	-V, --version print version number, then exit	8502	-V, --version print version number and configuration settings, then exit
		8503	--config print configuration, then exit
		8504	-q, --quiet, --silent
12583	-q, --quiet do not print progress messages	8505	do not print progress messages
12584	-d, --debug don't remove temporary files	8506	-d, --debug don't remove temporary files
12585	--recheck update $as_me by reconfiguring in the same conditions	8507	--recheck update $as_me by reconfiguring in the same conditions
12586	--file=FILE[:TEMPLATE]	8508	--file=FILE[:TEMPLATE]
12587	instantiate the configuration file FILE	8509	instantiate the configuration file FILE
12588	--header=FILE[:TEMPLATE]	8510	--header=FILE[:TEMPLATE]
12589	instantiate the configuration header FILE	8511	instantiate the configuration header FILE
12590		8512
12591	Configuration files:	8513	Configuration files:
12592	$config_files	8514	$config_files
12593		8515
12594	Configuration headers:	8516	Configuration headers:
12595	$config_headers	8517	$config_headers
12596		8518
12597	Report bugs to <bug-autoconf@gnu.org>."	8519	Report bugs to the package provider."
12598	_ACEOF
12599		8520
		8521	_ACEOF
12600	cat >>$CONFIG_STATUS <<_ACEOF	8522	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8523	ac_cs_config="`$as_echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
12601	ac_cs_version="\\	8524	ac_cs_version="\\
12602	config.status	8525	config.status
12603	configured by $0, generated by GNU Autoconf 2.59,	8526	configured by $0, generated by GNU Autoconf 2.69,
12604	with options \\"`echo "$ac_configure_args" \| sed 's/[\\""\`\$]/\\\\&/g'`\\"	8527	with options \\"\$ac_cs_config\\"
12605		8528
12606	Copyright (C) 2003 Free Software Foundation, Inc.	8529	Copyright (C) 2012 Free Software Foundation, Inc.
12607	This config.status script is free software; the Free Software Foundation	8530	This config.status script is free software; the Free Software Foundation
12608	gives unlimited permission to copy, distribute and modify it."	8531	gives unlimited permission to copy, distribute and modify it."
		8532
		8533	ac_pwd='$ac_pwd'
12609	srcdir=$srcdir	8534	srcdir='$srcdir'
12610	INSTALL="$INSTALL"	8535	INSTALL='$INSTALL'
		8536	test -n "\$AWK" \|\| AWK=awk
12611	_ACEOF	8537	_ACEOF
12612		8538
12613	cat >>$CONFIG_STATUS <<\_ACEOF	8539	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
12614	# If no file are specified by the user, then we need to provide default	8540	# The default lists apply if the user does not specify any file.
12615	# value. By we need to know if files were specified by the user.
12616	ac_need_defaults=:	8541	ac_need_defaults=:
12617	while test $# != 0	8542	while test $# != 0
12618	do	8543	do
12619	case $1 in	8544	case $1 in
12620	--=)	8545	--=?)
12621	ac_option=`expr "x$1" : 'x$[^=]*$='`	8546	ac_option=`expr "X$1" : 'X$[^=]*$='`
12622	ac_optarg=`expr "x$1" : 'x[^=]=$.$'`	8547	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
12623	ac_shift=:	8548	ac_shift=:
12624	;;	8549	;;
		8550	--*=)
		8551	ac_option=`expr "X$1" : 'X$[^=]*$='`
		8552	ac_optarg=
		8553	ac_shift=:
		8554	;;
12625	-*)	8555	*)
12626	ac_option=$1	8556	ac_option=$1
12627	ac_optarg=$2	8557	ac_optarg=$2
12628	ac_shift=shift	8558	ac_shift=shift
12629	;;	8559	;;
12630	*) # This is not an option, so the user has probably given explicit
12631	# arguments.
12632	ac_option=$1
12633	ac_need_defaults=false;;
12634	esac	8560	esac
12635		8561
12636	case $ac_option in	8562	case $ac_option in
12637	# Handling of the options.	8563	# Handling of the options.
12638	_ACEOF
12639	cat >>$CONFIG_STATUS <<\_ACEOF
12640	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)	8564	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
12641	ac_cs_recheck=: ;;	8565	ac_cs_recheck=: ;;
12642	--version \| --vers* \| -V )	8566	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
12643	echo "$ac_cs_version"; exit 0 ;;	8567	$as_echo "$ac_cs_version"; exit ;;
12644	--he \| --h)	8568	--config \| --confi \| --conf \| --con \| --co \| --c )
12645	# Conflict between --help and --header
12646	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
12647	Try \`$0 --help' for more information." >&5
12648	echo "$as_me: error: ambiguous option: $1
12649	Try \`$0 --help' for more information." >&2;}
12650	{ (exit 1); exit 1; }; };;
12651	--help \| --hel \| -h )
12652	echo "$ac_cs_usage"; exit 0 ;;	8569	$as_echo "$ac_cs_config"; exit ;;
12653	--debug \| --d* \| -d )	8570	--debug \| --debu \| --deb \| --de \| --d \| -d )
12654	debug=: ;;	8571	debug=: ;;
12655	--file \| --fil \| --fi \| --f )	8572	--file \| --fil \| --fi \| --f )
12656	$ac_shift	8573	$ac_shift
12657	CONFIG_FILES="$CONFIG_FILES $ac_optarg"	8574	case $ac_optarg in
		8575	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8576	'') as_fn_error $? "missing file argument" ;;
		8577	esac
		8578	as_fn_append CONFIG_FILES " '$ac_optarg'"
12658	ac_need_defaults=false;;	8579	ac_need_defaults=false;;
12659	--header \| --heade \| --head \| --hea )	8580	--header \| --heade \| --head \| --hea )
12660	$ac_shift	8581	$ac_shift
12661	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"	8582	case $ac_optarg in
		8583	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8584	esac
		8585	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
12662	ac_need_defaults=false;;	8586	ac_need_defaults=false;;
		8587	--he \| --h)
		8588	# Conflict between --help and --header
		8589	as_fn_error $? "ambiguous option: \`$1'
		8590	Try \`$0 --help' for more information.";;
		8591	--help \| --hel \| -h )
		8592	$as_echo "$ac_cs_usage"; exit ;;
12663	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	8593	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
12664	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)	8594	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
12665	ac_cs_silent=: ;;	8595	ac_cs_silent=: ;;
12666		8596
12667	# This is an error.	8597	# This is an error.
12668	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1	8598	-*) as_fn_error $? "unrecognized option: \`$1'
12669	Try \`$0 --help' for more information." >&5
12670	echo "$as_me: error: unrecognized option: $1
12671	Try \`$0 --help' for more information." >&2;}	8599	Try \`$0 --help' for more information." ;;
12672	{ (exit 1); exit 1; }; } ;;
12673		8600
12674	*) ac_config_targets="$ac_config_targets $1" ;;	8601	*) as_fn_append ac_config_targets " $1"
		8602	ac_need_defaults=false ;;
12675		8603
12676	esac	8604	esac
12677	shift	8605	shift
12678	done	8606	done
12679		8607
…		…
12683	exec 6>/dev/null	8611	exec 6>/dev/null
12684	ac_configure_extra_args="$ac_configure_extra_args --silent"	8612	ac_configure_extra_args="$ac_configure_extra_args --silent"
12685	fi	8613	fi
12686		8614
12687	_ACEOF	8615	_ACEOF
12688	cat >>$CONFIG_STATUS <<_ACEOF	8616	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
12689	if \$ac_cs_recheck; then	8617	if \$ac_cs_recheck; then
12690	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
12691	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion	8618	set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		8619	shift
		8620	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
		8621	CONFIG_SHELL='$SHELL'
		8622	export CONFIG_SHELL
		8623	exec "\$@"
12692	fi	8624	fi
12693		8625
12694	_ACEOF	8626	_ACEOF
12695
12696
12697
12698
12699
12700	cat >>$CONFIG_STATUS <<\_ACEOF	8627	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8628	exec 5>>config.log
		8629	{
		8630	echo
		8631	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		8632	## Running $as_me. ##
		8633	_ASBOX
		8634	$as_echo "$ac_log"
		8635	} >&5
		8636
		8637	_ACEOF
		8638	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8639	_ACEOF
		8640
		8641	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8642
		8643	# Handling of arguments.
12701	for ac_config_target in $ac_config_targets	8644	for ac_config_target in $ac_config_targets
12702	do	8645	do
12703	case "$ac_config_target" in	8646	case $ac_config_target in
12704	# Handling of arguments.	8647	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
12705	"autoconf/Make.common" ) CONFIG_FILES="$CONFIG_FILES autoconf/Make.common" ;;
12706	"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;	8648	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
12707	"doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;	8649	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
12708	"src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;	8650	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
12709	"src/rxvtlib.h" ) CONFIG_FILES="$CONFIG_FILES src/rxvtlib.h" ;;	8651
12710	"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:autoconf/config.h.in" ;;	8652	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
12711	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
12712	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
12713	{ (exit 1); exit 1; }; };;
12714	esac	8653	esac
12715	done	8654	done
		8655
12716		8656
12717	# If the user did not use the arguments to specify the items to instantiate,	8657	# If the user did not use the arguments to specify the items to instantiate,
12718	# then the envvar interface is used. Set only those that are not.	8658	# then the envvar interface is used. Set only those that are not.
12719	# We use the long form for the default assignment because of an extremely	8659	# We use the long form for the default assignment because of an extremely
12720	# bizarre bug on SunOS 4.1.3.	8660	# bizarre bug on SunOS 4.1.3.
…		…
12722	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files	8662	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
12723	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers	8663	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
12724	fi	8664	fi
12725		8665
12726	# Have a temporary directory for convenience. Make it in the build tree	8666	# Have a temporary directory for convenience. Make it in the build tree
12727	# simply because there is no reason to put it here, and in addition,	8667	# simply because there is no reason against having it here, and in addition,
12728	# creating and moving files from /tmp can sometimes cause problems.	8668	# creating and moving files from /tmp can sometimes cause problems.
12729	# Create a temporary directory, and hook for its removal unless debugging.	8669	# Hook for its removal unless debugging.
		8670	# Note that there is a small window in which the directory will not be cleaned:
		8671	# after its creation but before its name has been assigned to `$tmp'.
12730	$debug \|\|	8672	$debug \|\|
12731	{	8673	{
12732	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0	8674	tmp= ac_tmp=
12733	trap '{ (exit 1); exit 1; }' 1 2 13 15	8675	trap 'exit_status=$?
		8676	: "${ac_tmp:=$tmp}"
		8677	{ test ! -d "$ac_tmp" \|\| rm -fr "$ac_tmp"; } && exit $exit_status
		8678	' 0
		8679	trap 'as_fn_exit 1' 1 2 13 15
12734	}	8680	}
12735
12736	# Create a (secure) tmp directory for tmp files.	8681	# Create a (secure) tmp directory for tmp files.
12737		8682
12738	{	8683	{
12739	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&	8684	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
12740	test -n "$tmp" && test -d "$tmp"	8685	test -d "$tmp"
12741	} \|\|	8686	} \|\|
12742	{	8687	{
12743	tmp=./confstat$$-$RANDOM	8688	tmp=./conf$$-$RANDOM
12744	(umask 077 && mkdir $tmp)	8689	(umask 077 && mkdir "$tmp")
12745	} \|\|	8690	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
		8691	ac_tmp=$tmp
		8692
		8693	# Set up the scripts for CONFIG_FILES section.
		8694	# No need to generate them if there are no CONFIG_FILES.
		8695	# This happens for instance with `./config.status config.h'.
		8696	if test -n "$CONFIG_FILES"; then
		8697
		8698
		8699	ac_cr=`echo X \| tr X '\015'`
		8700	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		8701	# But we know of no other shell where ac_cr would be empty at this
		8702	# point, so we can use a bashism as a fallback.
		8703	if test "x$ac_cr" = x; then
		8704	eval ac_cr=\$\'\\r\'
		8705	fi
		8706	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		8707	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		8708	ac_cs_awk_cr='\\r'
		8709	else
		8710	ac_cs_awk_cr=$ac_cr
		8711	fi
		8712
		8713	echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
		8714	_ACEOF
		8715
		8716
12746	{	8717	{
12747	echo "$me: cannot create a temporary directory in ." >&2	8718	echo "cat >conf$$subs.awk <<_ACEOF" &&
12748	{ (exit 1); exit 1; }	8719	echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&
		8720	echo "_ACEOF"
		8721	} >conf$$subs.sh \|\|
		8722	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8723	ac_delim_num=`echo "$ac_subst_vars" \| grep -c '^'`
		8724	ac_delim='%!_!# '
		8725	for ac_last_try in false false false false false :; do
		8726	. ./conf$$subs.sh \|\|
		8727	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8728
		8729	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`
		8730	if test $ac_delim_n = $ac_delim_num; then
		8731	break
		8732	elif $ac_last_try; then
		8733	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8734	else
		8735	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8736	fi
		8737	done
		8738	rm -f conf$$subs.sh
		8739
		8740	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8741	cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
		8742	_ACEOF
		8743	sed -n '
		8744	h
		8745	s/^/S["/; s/!.*/"]=/
		8746	p
		8747	g
		8748	s/^[^!]*!//
		8749	:repl
		8750	t repl
		8751	s/'"$ac_delim"'$//
		8752	t delim
		8753	:nl
		8754	h
		8755	s/$.\{148\}$..*/\1/
		8756	t more1
		8757	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		8758	p
		8759	n
		8760	b repl
		8761	:more1
		8762	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8763	p
		8764	g
		8765	s/.\{148\}//
		8766	t nl
		8767	:delim
		8768	h
		8769	s/$.\{148\}$..*/\1/
		8770	t more2
		8771	s/["\\]/\\&/g; s/^/"/; s/$/"/
		8772	p
		8773	b
		8774	:more2
		8775	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8776	p
		8777	g
		8778	s/.\{148\}//
		8779	t delim
		8780	' <conf$$subs.awk \| sed '
		8781	/^[^""]/{
		8782	N
		8783	s/\n//
12749	}	8784	}
12750		8785	' >>$CONFIG_STATUS \|\| ac_write_fail=1
12751	_ACEOF	8786	rm -f conf$$subs.awk
12752
12753	cat >>$CONFIG_STATUS <<_ACEOF	8787	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8788	_ACAWK
		8789	cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
		8790	for (key in S) S_is_set[key] = 1
		8791	FS = ""
12754		8792
12755	#	8793	}
12756	# CONFIG_FILES section.	8794	{
12757	#	8795	line = $ 0
12758		8796	nfields = split(line, field, "@")
12759	# No need to generate the scripts if there are no CONFIG_FILES.	8797	substed = 0
12760	# This happens for instance when ./config.status config.h	8798	len = length(field[1])
12761	if test -n "\$CONFIG_FILES"; then	8799	for (i = 2; i < nfields; i++) {
12762	# Protect against being on the right side of a sed subst in config.status.	8800	key = field[i]
12763	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;	8801	keylen = length(key)
12764	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF	8802	if (S_is_set[key]) {
12765	s,@SHELL@,$SHELL,;t t	8803	value = S[key]
12766	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t	8804	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
12767	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t	8805	len += length(value) + length(field[++i])
12768	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t	8806	substed = 1
12769	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
12770	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
12771	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
12772	s,@exec_prefix@,$exec_prefix,;t t
12773	s,@prefix@,$prefix,;t t
12774	s,@program_transform_name@,$program_transform_name,;t t
12775	s,@bindir@,$bindir,;t t
12776	s,@sbindir@,$sbindir,;t t
12777	s,@libexecdir@,$libexecdir,;t t
12778	s,@datadir@,$datadir,;t t
12779	s,@sysconfdir@,$sysconfdir,;t t
12780	s,@sharedstatedir@,$sharedstatedir,;t t
12781	s,@localstatedir@,$localstatedir,;t t
12782	s,@libdir@,$libdir,;t t
12783	s,@includedir@,$includedir,;t t
12784	s,@oldincludedir@,$oldincludedir,;t t
12785	s,@infodir@,$infodir,;t t
12786	s,@mandir@,$mandir,;t t
12787	s,@build_alias@,$build_alias,;t t
12788	s,@host_alias@,$host_alias,;t t
12789	s,@target_alias@,$target_alias,;t t
12790	s,@DEFS@,$DEFS,;t t
12791	s,@ECHO_C@,$ECHO_C,;t t
12792	s,@ECHO_N@,$ECHO_N,;t t
12793	s,@ECHO_T@,$ECHO_T,;t t
12794	s,@LIBS@,$LIBS,;t t
12795	s,@build@,$build,;t t
12796	s,@build_cpu@,$build_cpu,;t t
12797	s,@build_vendor@,$build_vendor,;t t
12798	s,@build_os@,$build_os,;t t
12799	s,@host@,$host,;t t
12800	s,@host_cpu@,$host_cpu,;t t
12801	s,@host_vendor@,$host_vendor,;t t
12802	s,@host_os@,$host_os,;t t
12803	s,@VERSION@,$VERSION,;t t
12804	s,@DATE@,$DATE,;t t
12805	s,@LSMDATE@,$LSMDATE,;t t
12806	s,@LIBVERSION@,$LIBVERSION,;t t
12807	s,@CC@,$CC,;t t
12808	s,@CFLAGS@,$CFLAGS,;t t
12809	s,@LDFLAGS@,$LDFLAGS,;t t
12810	s,@CPPFLAGS@,$CPPFLAGS,;t t
12811	s,@ac_ct_CC@,$ac_ct_CC,;t t
12812	s,@EXEEXT@,$EXEEXT,;t t
12813	s,@OBJEXT@,$OBJEXT,;t t
12814	s,@CXX@,$CXX,;t t
12815	s,@CXXFLAGS@,$CXXFLAGS,;t t
12816	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
12817	s,@CPP@,$CPP,;t t
12818	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
12819	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
12820	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
12821	s,@AWK@,$AWK,;t t
12822	s,@LINKER@,$LINKER,;t t
12823	s,@CXXCPP@,$CXXCPP,;t t
12824	s,@EGREP@,$EGREP,;t t
12825	s,@INSTALL_LIBRXVT@,$INSTALL_LIBRXVT,;t t
12826	s,@RXVTNAME@,$RXVTNAME,;t t
12827	s,@MV@,$MV,;t t
12828	s,@RM@,$RM,;t t
12829	s,@CP@,$CP,;t t
12830	s,@LN@,$LN,;t t
12831	s,@SED@,$SED,;t t
12832	s,@ECHO@,$ECHO,;t t
12833	s,@CMP@,$CMP,;t t
12834	s,@TBL@,$TBL,;t t
12835	s,@TIC@,$TIC,;t t
12836	s,@X_CFLAGS@,$X_CFLAGS,;t t
12837	s,@X_PRE_LIBS@,$X_PRE_LIBS,;t t
12838	s,@X_LIBS@,$X_LIBS,;t t
12839	s,@X_EXTRA_LIBS@,$X_EXTRA_LIBS,;t t
12840	s,@XPM_CPPFLAGS@,$XPM_CPPFLAGS,;t t
12841	s,@XPM_CFLAGS@,$XPM_CFLAGS,;t t
12842	s,@XPM_LIBS@,$XPM_LIBS,;t t
12843	s,@rxvt_int16_typedef@,$rxvt_int16_typedef,;t t
12844	s,@rxvt_uint16_typedef@,$rxvt_uint16_typedef,;t t
12845	s,@rxvt_int32_typedef@,$rxvt_int32_typedef,;t t
12846	s,@rxvt_uint32_typedef@,$rxvt_uint32_typedef,;t t
12847	s,@rxvt_intp_define@,$rxvt_intp_define,;t t
12848	s,@rxvt_u_intp_define@,$rxvt_u_intp_define,;t t
12849	s,@DEBUG@,$DEBUG,;t t
12850	s,@DINCLUDE@,$DINCLUDE,;t t
12851	s,@DLIB@,$DLIB,;t t
12852	s,@include_stdint_h@,$include_stdint_h,;t t
12853	s,@include_stdarg_h@,$include_stdarg_h,;t t
12854	s,@include_stdlib_h@,$include_stdlib_h,;t t
12855	s,@include_unistd_h@,$include_unistd_h,;t t
12856	s,@include_string_h@,$include_string_h,;t t
12857	s,@include_fcntl_h@,$include_fcntl_h,;t t
12858	s,@include_util_h@,$include_util_h,;t t
12859	s,@include_assert_h@,$include_assert_h,;t t
12860	s,@include_sys_ioctl_h@,$include_sys_ioctl_h,;t t
12861	s,@include_sys_select_h@,$include_sys_select_h,;t t
12862	s,@include_sys_strredir_h@,$include_sys_strredir_h,;t t
12863	s,@include_sys_time_h@,$include_sys_time_h,;t t
12864	s,@include_time_h@,$include_time_h,;t t
12865	s,@LIBOBJS@,$LIBOBJS,;t t
12866	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
12867	/@MCOMMON@/r $MCOMMON
12868	s,@MCOMMON@,,;t t
12869	CEOF
12870
12871	_ACEOF
12872
12873	cat >>$CONFIG_STATUS <<\_ACEOF
12874	# Split the substitutions into bite-sized pieces for seds with
12875	# small command number limits, like on Digital OSF/1 and HP-UX.
12876	ac_max_sed_lines=48
12877	ac_sed_frag=1 # Number of current file.
12878	ac_beg=1 # First line for current file.
12879	ac_end=$ac_max_sed_lines # Line after last line for current file.
12880	ac_more_lines=:
12881	ac_sed_cmds=
12882	while $ac_more_lines; do
12883	if test $ac_beg -gt 1; then
12884	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
12885	else	8807	} else
12886	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag	8808	len += 1 + keylen
		8809	}
		8810
		8811	print line
		8812	}
		8813
		8814	_ACAWK
		8815	_ACEOF
		8816	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8817	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		8818	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		8819	else
		8820	cat
		8821	fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
		8822	\|\| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		8823	_ACEOF
		8824
		8825	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		8826	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		8827	# trailing colons and then remove the whole line if VPATH becomes empty
		8828	# (actually we leave an empty line to preserve line numbers).
		8829	if test "x$srcdir" = x.; then
		8830	ac_vpsub='/^[ ]VPATH[ ]=[ ]*/{
		8831	h
		8832	s///
		8833	s/^/:/
		8834	s/[ ]*$/:/
		8835	s/:\$(srcdir):/:/g
		8836	s/:\${srcdir}:/:/g
		8837	s/:@srcdir@:/:/g
		8838	s/^:*//
		8839	s/:*$//
		8840	x
		8841	s/$=[ ]$./\1/
		8842	G
		8843	s/\n//
		8844	s/^[^=]=[ ]$//
		8845	}'
		8846	fi
		8847
		8848	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8849	fi # test -n "$CONFIG_FILES"
		8850
		8851	# Set up the scripts for CONFIG_HEADERS section.
		8852	# No need to generate them if there are no CONFIG_HEADERS.
		8853	# This happens for instance with `./config.status Makefile'.
		8854	if test -n "$CONFIG_HEADERS"; then
		8855	cat >"$ac_tmp/defines.awk" <<\_ACAWK \|\|
		8856	BEGIN {
		8857	_ACEOF
		8858
		8859	# Transform confdefs.h into an awk script `defines.awk', embedded as
		8860	# here-document in config.status, that substitutes the proper values into
		8861	# config.h.in to produce config.h.
		8862
		8863	# Create a delimiter string that does not exist in confdefs.h, to ease
		8864	# handling of long lines.
		8865	ac_delim='%!_!# '
		8866	for ac_last_try in false false :; do
		8867	ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
		8868	if test -z "$ac_tt"; then
		8869	break
		8870	elif $ac_last_try; then
		8871	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		8872	else
		8873	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8874	fi
		8875	done
		8876
		8877	# For the awk script, D is an array of macro values keyed by name,
		8878	# likewise P contains macro parameters if any. Preserve backslash
		8879	# newline sequences.
		8880
		8881	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		8882	sed -n '
		8883	s/.\{148\}/&'"$ac_delim"'/g
		8884	t rset
		8885	:rset
		8886	s/^[ ]#[ ]define[ ][ ]*/ /
		8887	t def
		8888	d
		8889	:def
		8890	s/\\$//
		8891	t bsnl
		8892	s/["\\]/\\&/g
		8893	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		8894	D["\1"]=" \3"/p
		8895	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2"/p
		8896	d
		8897	:bsnl
		8898	s/["\\]/\\&/g
		8899	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		8900	D["\1"]=" \3\\\\\\n"\\/p
		8901	t cont
		8902	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2\\\\\\n"\\/p
		8903	t cont
		8904	d
		8905	:cont
		8906	n
		8907	s/.\{148\}/&'"$ac_delim"'/g
		8908	t clear
		8909	:clear
		8910	s/\\$//
		8911	t bsnlc
		8912	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		8913	d
		8914	:bsnlc
		8915	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		8916	b cont
		8917	' <confdefs.h \| sed '
		8918	s/'"$ac_delim"'/"\\\
		8919	"/g' >>$CONFIG_STATUS \|\| ac_write_fail=1
		8920
		8921	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8922	for (key in D) D_is_set[key] = 1
		8923	FS = ""
		8924	}
		8925	/^[\t ]#[\t ](define\|undef)[\t ]+$ac_word_re([\t (]\|\$)/ {
		8926	line = \$ 0
		8927	split(line, arg, " ")
		8928	if (arg[1] == "#") {
		8929	defundef = arg[2]
		8930	mac1 = arg[3]
		8931	} else {
		8932	defundef = substr(arg[1], 2)
		8933	mac1 = arg[2]
		8934	}
		8935	split(mac1, mac2, "(") #)
		8936	macro = mac2[1]
		8937	prefix = substr(line, 1, index(line, defundef) - 1)
		8938	if (D_is_set[macro]) {
		8939	# Preserve the white space surrounding the "#".
		8940	print prefix "define", macro P[macro] D[macro]
		8941	next
		8942	} else {
		8943	# Replace #undef with comments. This is necessary, for example,
		8944	# in the case of _POSIX_SOURCE, which is predefined and required
		8945	# on some systems where configure will not decide to define it.
		8946	if (defundef == "undef") {
		8947	print "/", prefix defundef, macro, "/"
		8948	next
		8949	}
		8950	}
		8951	}
		8952	{ print }
		8953	_ACAWK
		8954	_ACEOF
		8955	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8956	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		8957	fi # test -n "$CONFIG_HEADERS"
		8958
		8959
		8960	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
		8961	shift
		8962	for ac_tag
		8963	do
		8964	case $ac_tag in
		8965	:[FHLC]) ac_mode=$ac_tag; continue;;
		8966	esac
		8967	case $ac_mode$ac_tag in
		8968	:[FHL]:);;
		8969	:L* \| :C:) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
		8970	:[FH]-) ac_tag=-:-;;
		8971	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		8972	esac
		8973	ac_save_IFS=$IFS
		8974	IFS=:
		8975	set x $ac_tag
		8976	IFS=$ac_save_IFS
		8977	shift
		8978	ac_file=$1
		8979	shift
		8980
		8981	case $ac_mode in
		8982	:L) ac_source=$1;;
		8983	:[FH])
		8984	ac_file_inputs=
		8985	for ac_f
		8986	do
		8987	case $ac_f in
		8988	-) ac_f="$ac_tmp/stdin";;
		8989	*) # Look for the file first in the build tree, then in the source tree
		8990	# (if the path is not absolute). The absolute path cannot be DOS-style,
		8991	# because $ac_f cannot contain `:'.
		8992	test -f "$ac_f" \|\|
		8993	case $ac_f in
		8994	[\\/$]*) false;;
		8995	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		8996	esac \|\|
		8997	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
		8998	esac
		8999	case $ac_f in \') ac_f=`$as_echo "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
		9000	as_fn_append ac_file_inputs " '$ac_f'"
		9001	done
		9002
		9003	# Let's still pretend it is `configure' which instantiates (i.e., don't
		9004	# use $as_me), people would be surprised to read:
		9005	# /* config.h. Generated by config.status. */
		9006	configure_input='Generated from '`
		9007	$as_echo "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'
		9008	`' by configure.'
		9009	if test x"$ac_file" != x-; then
		9010	configure_input="$ac_file. $configure_input"
		9011	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		9012	$as_echo "$as_me: creating $ac_file" >&6;}
12887	fi	9013	fi
12888	if test ! -s $tmp/subs.frag; then	9014	# Neutralize special characters interpreted by sed in replacement strings.
12889	ac_more_lines=false	9015	case $configure_input in #(
		9016	\& \| \\| \| \\ )
		9017	ac_sed_conf_input=`$as_echo "$configure_input" \|
		9018	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
		9019	*) ac_sed_conf_input=$configure_input;;
12890	else	9020	esac
12891	# The purpose of the label and of the branching condition is to
12892	# speed up the sed processing (if there are no `@' at all, there
12893	# is no need to browse any of the substitutions).
12894	# These are the two extra sed commands mentioned above.
12895	(echo ':t
12896	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
12897	if test -z "$ac_sed_cmds"; then
12898	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
12899	else
12900	ac_sed_cmds="$ac_sed_cmds \| sed -f $tmp/subs-$ac_sed_frag.sed"
12901	fi
12902	ac_sed_frag=`expr $ac_sed_frag + 1`
12903	ac_beg=$ac_end
12904	ac_end=`expr $ac_end + $ac_max_sed_lines`
12905	fi
12906	done
12907	if test -z "$ac_sed_cmds"; then
12908	ac_sed_cmds=cat
12909	fi
12910	fi # test -n "$CONFIG_FILES"
12911		9021
12912	_ACEOF
12913	cat >>$CONFIG_STATUS <<\_ACEOF
12914	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
12915	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
12916	case $ac_file in	9022	case $ac_tag in
12917	- \| :- \| :-:* ) # input from stdin	9023	:-: \| *:-) cat >"$ac_tmp/stdin" \
12918	cat >$tmp/stdin	9024	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
12919	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`	9025	esac
12920	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;	9026	;;
12921	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
12922	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
12923	* ) ac_file_in=$ac_file.in ;;
12924	esac	9027	esac
12925		9028
12926	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.	9029	ac_dir=`$as_dirname -- "$ac_file" \|\|
12927	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
12928	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \	9030	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
12929	X"$ac_file" : 'X$//$[^/]' \\| \	9031	X"$ac_file" : 'X$//$[^/]' \\| \
12930	X"$ac_file" : 'X$//$$' \\| \	9032	X"$ac_file" : 'X$//$$' \\| \
12931	X"$ac_file" : 'X$/$' \\| \	9033	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
12932	. : '$.$' 2>/dev/null \|\|
12933	echo X"$ac_file" \|	9034	$as_echo X"$ac_file" \|
12934	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	9035	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
12935	/^X$\/\/$[^/].*/{ s//\1/; q; }	9036	s//\1/
12936	/^X$\/\/$$/{ s//\1/; q; }	9037	q
12937	/^X$\/$.*/{ s//\1/; q; }	9038	}
		9039	/^X$\/\/$[^/].*/{
		9040	s//\1/
		9041	q
		9042	}
		9043	/^X$\/\/$$/{
		9044	s//\1/
		9045	q
		9046	}
		9047	/^X$\/$.*/{
		9048	s//\1/
		9049	q
		9050	}
12938	s/.*/./; q'`	9051	s/.*/./; q'`
12939	{ if $as_mkdir_p; then	9052	as_dir="$ac_dir"; as_fn_mkdir_p
12940	mkdir -p "$ac_dir"
12941	else
12942	as_dir="$ac_dir"
12943	as_dirs=
12944	while test ! -d "$as_dir"; do
12945	as_dirs="$as_dir $as_dirs"
12946	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
12947	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
12948	X"$as_dir" : 'X$//$[^/]' \\| \
12949	X"$as_dir" : 'X$//$$' \\| \
12950	X"$as_dir" : 'X$/$' \\| \
12951	. : '$.$' 2>/dev/null \|\|
12952	echo X"$as_dir" \|
12953	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
12954	/^X$\/\/$[^/].*/{ s//\1/; q; }
12955	/^X$\/\/$$/{ s//\1/; q; }
12956	/^X$\/$.*/{ s//\1/; q; }
12957	s/.*/./; q'`
12958	done
12959	test ! -n "$as_dirs" \|\| mkdir $as_dirs
12960	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
12961	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
12962	{ (exit 1); exit 1; }; }; }
12963
12964	ac_builddir=.	9053	ac_builddir=.
12965		9054
12966	if test "$ac_dir" != .; then	9055	case "$ac_dir" in
		9056	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		9057	*)
12967	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	9058	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
12968	# A "../" for each directory in $ac_dir_suffix.	9059	# A ".." for each directory in $ac_dir_suffix.
12969	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	9060	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
12970	else	9061	case $ac_top_builddir_sub in
12971	ac_dir_suffix= ac_top_builddir=	9062	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
12972	fi	9063	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		9064	esac ;;
		9065	esac
		9066	ac_abs_top_builddir=$ac_pwd
		9067	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		9068	# for backward compatibility:
		9069	ac_top_builddir=$ac_top_build_prefix
12973		9070
12974	case $srcdir in	9071	case $srcdir in
12975	.) # No --srcdir option. We are building in place.	9072	.) # We are building in place.
12976	ac_srcdir=.	9073	ac_srcdir=.
12977	if test -z "$ac_top_builddir"; then	9074	ac_top_srcdir=$ac_top_builddir_sub
12978	ac_top_srcdir=.	9075	ac_abs_top_srcdir=$ac_pwd ;;
12979	else
12980	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
12981	fi ;;
12982	[\\/]* \| ?:[\\/]* ) # Absolute path.	9076	[\\/]* \| ?:[\\/]* ) # Absolute name.
12983	ac_srcdir=$srcdir$ac_dir_suffix;	9077	ac_srcdir=$srcdir$ac_dir_suffix;
12984	ac_top_srcdir=$srcdir ;;	9078	ac_top_srcdir=$srcdir
		9079	ac_abs_top_srcdir=$srcdir ;;
12985	*) # Relative path.	9080	*) # Relative name.
12986	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix	9081	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
12987	ac_top_srcdir=$ac_top_builddir$srcdir ;;	9082	ac_top_srcdir=$ac_top_build_prefix$srcdir
		9083	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
12988	esac	9084	esac
		9085	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
12989		9086
12990	# Do not use `cd foo && pwd` to compute absolute paths, because	9087
12991	# the directories may not exist.
12992	case `pwd` in
12993	.) ac_abs_builddir="$ac_dir";;
12994	*)
12995	case "$ac_dir" in	9088	case $ac_mode in
12996	.) ac_abs_builddir=`pwd`;;	9089	:F)
12997	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;	9090	#
12998	*) ac_abs_builddir=`pwd`/"$ac_dir";;	9091	# CONFIG_FILE
12999	esac;;	9092	#
13000	esac
13001	case $ac_abs_builddir in
13002	.) ac_abs_top_builddir=${ac_top_builddir}.;;
13003	*)
13004	case ${ac_top_builddir}. in
13005	.) ac_abs_top_builddir=$ac_abs_builddir;;
13006	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
13007	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
13008	esac;;
13009	esac
13010	case $ac_abs_builddir in
13011	.) ac_abs_srcdir=$ac_srcdir;;
13012	*)
13013	case $ac_srcdir in
13014	.) ac_abs_srcdir=$ac_abs_builddir;;
13015	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
13016	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
13017	esac;;
13018	esac
13019	case $ac_abs_builddir in
13020	.) ac_abs_top_srcdir=$ac_top_srcdir;;
13021	*)
13022	case $ac_top_srcdir in
13023	.) ac_abs_top_srcdir=$ac_abs_builddir;;
13024	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
13025	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
13026	esac;;
13027	esac
13028
13029		9093
13030	case $INSTALL in	9094	case $INSTALL in
13031	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9095	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13032	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;	9096	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
13033	esac	9097	esac
13034
13035	# Let's still pretend it is `configure' which instantiates (i.e., don't
13036	# use $as_me), people would be surprised to read:
13037	# /* config.h. Generated by config.status. */
13038	if test x"$ac_file" = x-; then
13039	configure_input=
13040	else
13041	configure_input="$ac_file. "
13042	fi
13043	configure_input=$configure_input"Generated from `echo $ac_file_in \|
13044	sed 's,.*/,,'` by configure."
13045
13046	# First look for the input files in the build tree, otherwise in the
13047	# src tree.
13048	ac_file_inputs=`IFS=:
13049	for f in $ac_file_in; do
13050	case $f in
13051	-) echo $tmp/stdin ;;
13052	[\\/$]*)
13053	# Absolute (can't be DOS-style, as IFS=:)
13054	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13055	echo "$as_me: error: cannot find input file: $f" >&2;}
13056	{ (exit 1); exit 1; }; }
13057	echo "$f";;
13058	*) # Relative
13059	if test -f "$f"; then
13060	# Build tree
13061	echo "$f"
13062	elif test -f "$srcdir/$f"; then
13063	# Source tree
13064	echo "$srcdir/$f"
13065	else
13066	# /dev/null tree
13067	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13068	echo "$as_me: error: cannot find input file: $f" >&2;}
13069	{ (exit 1); exit 1; }; }
13070	fi;;
13071	esac
13072	done` \|\| { (exit 1); exit 1; }
13073
13074	if test x"$ac_file" != x-; then
13075	{ echo "$as_me:$LINENO: creating $ac_file" >&5
13076	echo "$as_me: creating $ac_file" >&6;}
13077	rm -f "$ac_file"
13078	fi
13079	_ACEOF	9098	_ACEOF
		9099
		9100	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9101	# If the template does not know about datarootdir, expand it.
		9102	# FIXME: This hack should be removed a few years after 2.60.
		9103	ac_datarootdir_hack=; ac_datarootdir_seen=
		9104	ac_sed_dataroot='
		9105	/datarootdir/ {
		9106	p
		9107	q
		9108	}
		9109	/@datadir@/p
		9110	/@docdir@/p
		9111	/@infodir@/p
		9112	/@localedir@/p
		9113	/@mandir@/p'
		9114	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
		9115	datarootdir) ac_datarootdir_seen=yes;;
		9116	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
		9117	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
		9118	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
		9119	_ACEOF
13080	cat >>$CONFIG_STATUS <<_ACEOF	9120	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
13081	sed "$ac_vpsub	9121	ac_datarootdir_hack='
		9122	s&@datadir@&$datadir&g
		9123	s&@docdir@&$docdir&g
		9124	s&@infodir@&$infodir&g
		9125	s&@localedir@&$localedir&g
		9126	s&@mandir@&$mandir&g
		9127	s&\\\${datarootdir}&$datarootdir&g' ;;
		9128	esac
		9129	_ACEOF
		9130
		9131	# Neutralize VPATH when `$srcdir' = `.'.
		9132	# Shell code in configure.ac might set extrasub.
		9133	# FIXME: do we really want to maintain this feature?
		9134	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9135	ac_sed_extra="$ac_vpsub
13082	$extrasub	9136	$extrasub
13083	_ACEOF	9137	_ACEOF
13084	cat >>$CONFIG_STATUS <<\_ACEOF	9138	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13085	:t	9139	:t
13086	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9140	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13087	s,@configure_input@,$configure_input,;t t	9141	s\|@configure_input@\|$ac_sed_conf_input\|;t t
		9142	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9143	s&@top_build_prefix@&$ac_top_build_prefix&;t t
13088	s,@srcdir@,$ac_srcdir,;t t	9144	s&@srcdir@&$ac_srcdir&;t t
13089	s,@abs_srcdir@,$ac_abs_srcdir,;t t	9145	s&@abs_srcdir@&$ac_abs_srcdir&;t t
13090	s,@top_srcdir@,$ac_top_srcdir,;t t	9146	s&@top_srcdir@&$ac_top_srcdir&;t t
13091	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t	9147	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
13092	s,@builddir@,$ac_builddir,;t t	9148	s&@builddir@&$ac_builddir&;t t
13093	s,@abs_builddir@,$ac_abs_builddir,;t t	9149	s&@abs_builddir@&$ac_abs_builddir&;t t
13094	s,@top_builddir@,$ac_top_builddir,;t t
13095	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t	9150	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13096	s,@INSTALL@,$ac_INSTALL,;t t	9151	s&@INSTALL@&$ac_INSTALL&;t t
13097	" $ac_file_inputs \| (eval "$ac_sed_cmds") >$tmp/out	9152	$ac_datarootdir_hack
		9153	"
		9154	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \| $AWK -f "$ac_tmp/subs.awk" \
		9155	>$ac_tmp/out \|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		9156
		9157	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
		9158	{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
		9159	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' \
		9160	"$ac_tmp/out"`; test -z "$ac_out"; } &&
		9161	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9162	which seems to be undefined. Please make sure it is defined" >&5
		9163	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9164	which seems to be undefined. Please make sure it is defined" >&2;}
		9165
13098	rm -f $tmp/stdin	9166	rm -f "$ac_tmp/stdin"
		9167	case $ac_file in
		9168	-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
		9169	*) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
		9170	esac \
		9171	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		9172	;;
		9173	:H)
		9174	#
		9175	# CONFIG_HEADER
		9176	#
13099	if test x"$ac_file" != x-; then	9177	if test x"$ac_file" != x-; then
13100	mv $tmp/out $ac_file	9178	{
13101	else	9179	$as_echo "/* $configure_input */" \
13102	cat $tmp/out	9180	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
13103	rm -f $tmp/out	9181	} >"$ac_tmp/config.h" \
13104	fi	9182	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
13105
13106	done
13107	_ACEOF
13108	cat >>$CONFIG_STATUS <<\_ACEOF
13109
13110	#
13111	# CONFIG_HEADER section.
13112	#
13113
13114	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
13115	# NAME is the cpp macro being defined and VALUE is the value it is being given.
13116	#
13117	# ac_d sets the value in "#define NAME VALUE" lines.
13118	ac_dA='s,^$[ ]$#$[ ]define[ ][ ]*$'
13119	ac_dB='[ ].*$,\1#\2'
13120	ac_dC=' '
13121	ac_dD=',;t'
13122	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
13123	ac_uA='s,^$[ ]$#$[ ]$undef$[ ][ ]*$'
13124	ac_uB='$,\1#\2define\3'
13125	ac_uC=' '
13126	ac_uD=',;t'
13127
13128	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
13129	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
13130	case $ac_file in
13131	- \| :- \| :-:* ) # input from stdin
13132	cat >$tmp/stdin
13133	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
13134	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
13135	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
13136	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
13137	* ) ac_file_in=$ac_file.in ;;
13138	esac
13139
13140	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
13141	echo "$as_me: creating $ac_file" >&6;}
13142
13143	# First look for the input files in the build tree, otherwise in the
13144	# src tree.
13145	ac_file_inputs=`IFS=:
13146	for f in $ac_file_in; do
13147	case $f in
13148	-) echo $tmp/stdin ;;
13149	[\\/$]*)
13150	# Absolute (can't be DOS-style, as IFS=:)
13151	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13152	echo "$as_me: error: cannot find input file: $f" >&2;}
13153	{ (exit 1); exit 1; }; }
13154	# Do quote $f, to prevent DOS paths from being IFS'd.
13155	echo "$f";;
13156	*) # Relative
13157	if test -f "$f"; then
13158	# Build tree
13159	echo "$f"
13160	elif test -f "$srcdir/$f"; then
13161	# Source tree
13162	echo "$srcdir/$f"
13163	else
13164	# /dev/null tree
13165	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13166	echo "$as_me: error: cannot find input file: $f" >&2;}
13167	{ (exit 1); exit 1; }; }
13168	fi;;
13169	esac
13170	done` \|\| { (exit 1); exit 1; }
13171	# Remove the trailing spaces.
13172	sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
13173
13174	_ACEOF
13175
13176	# Transform confdefs.h into two sed scripts, `conftest.defines' and
13177	# `conftest.undefs', that substitutes the proper values into
13178	# config.h.in to produce config.h. The first handles `#define'
13179	# templates, and the second `#undef' templates.
13180	# And first: Protect against being on the right side of a sed subst in
13181	# config.status. Protect against being in an unquoted here document
13182	# in config.status.
13183	rm -f conftest.defines conftest.undefs
13184	# Using a here document instead of a string reduces the quoting nightmare.
13185	# Putting comments in sed scripts is not portable.
13186	#
13187	# `end' is used to avoid that the second main sed command (meant for
13188	# 0-ary CPP macros) applies to n-ary macro definitions.
13189	# See the Autoconf documentation for `clear'.
13190	cat >confdef2sed.sed <<\_ACEOF
13191	s/[\\&,]/\\&/g
13192	s,[\\$`],\\&,g
13193	t clear
13194	: clear
13195	s,^[ ]#[ ]define[ ][ ]$[^ (][^ (]$$([^)])$[ ]$.*$$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
13196	t end
13197	s,^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
13198	: end
13199	_ACEOF
13200	# If some macros were called several times there might be several times
13201	# the same #defines, which is useless. Nevertheless, we may not want to
13202	# sort them, since we want the last AC-DEFINE to be honored.
13203	uniq confdefs.h \| sed -n -f confdef2sed.sed >conftest.defines
13204	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
13205	rm -f confdef2sed.sed
13206
13207	# This sed command replaces #undef with comments. This is necessary, for
13208	# example, in the case of _POSIX_SOURCE, which is predefined and required
13209	# on some systems where configure will not decide to define it.
13210	cat >>conftest.undefs <<\_ACEOF
13211	s,^[ ]#[ ]undef[ ][ ][a-zA-Z_][a-zA-Z_0-9],/* & */,
13212	_ACEOF
13213
13214	# Break up conftest.defines because some shells have a limit on the size
13215	# of here documents, and old seds have small limits too (100 cmds).
13216	echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
13217	echo ' if grep "^[ ]#[ ]define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
13218	echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
13219	echo ' :' >>$CONFIG_STATUS
13220	rm -f conftest.tail
13221	while grep . conftest.defines >/dev/null
13222	do
13223	# Write a limited-size here document to $tmp/defines.sed.
13224	echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
13225	# Speed up: don't consider the non `#define' lines.
13226	echo '/^[ ]#[ ]define/!b' >>$CONFIG_STATUS
13227	# Work around the forget-to-reset-the-flag bug.
13228	echo 't clr' >>$CONFIG_STATUS
13229	echo ': clr' >>$CONFIG_STATUS
13230	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
13231	echo 'CEOF
13232	sed -f $tmp/defines.sed $tmp/in >$tmp/out
13233	rm -f $tmp/in
13234	mv $tmp/out $tmp/in
13235	' >>$CONFIG_STATUS
13236	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
13237	rm -f conftest.defines
13238	mv conftest.tail conftest.defines
13239	done
13240	rm -f conftest.defines
13241	echo ' fi # grep' >>$CONFIG_STATUS
13242	echo >>$CONFIG_STATUS
13243
13244	# Break up conftest.undefs because some shells have a limit on the size
13245	# of here documents, and old seds have small limits too (100 cmds).
13246	echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
13247	rm -f conftest.tail
13248	while grep . conftest.undefs >/dev/null
13249	do
13250	# Write a limited-size here document to $tmp/undefs.sed.
13251	echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
13252	# Speed up: don't consider the non `#undef'
13253	echo '/^[ ]#[ ]undef/!b' >>$CONFIG_STATUS
13254	# Work around the forget-to-reset-the-flag bug.
13255	echo 't clr' >>$CONFIG_STATUS
13256	echo ': clr' >>$CONFIG_STATUS
13257	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
13258	echo 'CEOF
13259	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
13260	rm -f $tmp/in
13261	mv $tmp/out $tmp/in
13262	' >>$CONFIG_STATUS
13263	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
13264	rm -f conftest.undefs
13265	mv conftest.tail conftest.undefs
13266	done
13267	rm -f conftest.undefs
13268
13269	cat >>$CONFIG_STATUS <<\_ACEOF
13270	# Let's still pretend it is `configure' which instantiates (i.e., don't
13271	# use $as_me), people would be surprised to read:
13272	# /* config.h. Generated by config.status. */
13273	if test x"$ac_file" = x-; then
13274	echo "/* Generated by configure. */" >$tmp/config.h
13275	else
13276	echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
13277	fi
13278	cat $tmp/in >>$tmp/config.h
13279	rm -f $tmp/in
13280	if test x"$ac_file" != x-; then
13281	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then	9183	if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
13282	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9184	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
13283	echo "$as_me: $ac_file is unchanged" >&6;}	9185	$as_echo "$as_me: $ac_file is unchanged" >&6;}
13284	else	9186	else
13285	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
13286	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
13287	X"$ac_file" : 'X$//$[^/]' \\| \
13288	X"$ac_file" : 'X$//$$' \\| \
13289	X"$ac_file" : 'X$/$' \\| \
13290	. : '$.$' 2>/dev/null \|\|
13291	echo X"$ac_file" \|
13292	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
13293	/^X$\/\/$[^/].*/{ s//\1/; q; }
13294	/^X$\/\/$$/{ s//\1/; q; }
13295	/^X$\/$.*/{ s//\1/; q; }
13296	s/.*/./; q'`
13297	{ if $as_mkdir_p; then
13298	mkdir -p "$ac_dir"
13299	else
13300	as_dir="$ac_dir"
13301	as_dirs=
13302	while test ! -d "$as_dir"; do
13303	as_dirs="$as_dir $as_dirs"
13304	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
13305	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
13306	X"$as_dir" : 'X$//$[^/]' \\| \
13307	X"$as_dir" : 'X$//$$' \\| \
13308	X"$as_dir" : 'X$/$' \\| \
13309	. : '$.$' 2>/dev/null \|\|
13310	echo X"$as_dir" \|
13311	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
13312	/^X$\/\/$[^/].*/{ s//\1/; q; }
13313	/^X$\/\/$$/{ s//\1/; q; }
13314	/^X$\/$.*/{ s//\1/; q; }
13315	s/.*/./; q'`
13316	done
13317	test ! -n "$as_dirs" \|\| mkdir $as_dirs
13318	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
13319	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
13320	{ (exit 1); exit 1; }; }; }
13321
13322	rm -f $ac_file	9187	rm -f "$ac_file"
13323	mv $tmp/config.h $ac_file	9188	mv "$ac_tmp/config.h" "$ac_file" \
		9189	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
13324	fi	9190	fi
13325	else	9191	else
13326	cat $tmp/config.h	9192	$as_echo "/* $configure_input */" \
13327	rm -f $tmp/config.h	9193	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
		9194	\|\| as_fn_error $? "could not create -" "$LINENO" 5
13328	fi	9195	fi
13329	done	9196	;;
13330	_ACEOF
13331		9197
13332	cat >>$CONFIG_STATUS <<\_ACEOF
13333		9198
13334	{ (exit 0); exit 0; }	9199	esac
		9200
		9201	done # for ac_tag
		9202
		9203
		9204	as_fn_exit 0
13335	_ACEOF	9205	_ACEOF
13336	chmod +x $CONFIG_STATUS
13337	ac_clean_files=$ac_clean_files_save	9206	ac_clean_files=$ac_clean_files_save
		9207
		9208	test $ac_write_fail = 0 \|\|
		9209	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
13338		9210
13339		9211
13340	# configure is writing to config.log, and then calls config.status.	9212	# configure is writing to config.log, and then calls config.status.
13341	# config.status does its own redirection, appending to config.log.	9213	# config.status does its own redirection, appending to config.log.
13342	# Unfortunately, on DOS this fails, as config.log is still kept open	9214	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
13353	exec 5>/dev/null	9225	exec 5>/dev/null
13354	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false	9226	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
13355	exec 5>>config.log	9227	exec 5>>config.log
13356	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which	9228	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
13357	# would make configure fail if this is the last instruction.	9229	# would make configure fail if this is the last instruction.
13358	$ac_cs_success \|\| { (exit 1); exit 1; }	9230	$ac_cs_success \|\| as_fn_exit 1
		9231	fi
		9232	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		9233	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		9234	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
13359	fi	9235	fi
13360		9236
13361		9237
13362	echo "Configuration:	9238	echo "Configuration:
13363		9239
13364	Rxvt version: $VERSION : $DATE	9240	Rxvt version: $VERSION : $DATE
13365	Source code location: $srcdir	9241	Source code location: $srcdir
13366	Install path: ${prefix}/bin	9242	Install path: ${prefix}/bin
13367	Compiler: $CXX	9243	Compiler: $CXX
13368	Compiler flags: $CFLAGS	9244	Compiler flags: $CXXFLAGS
13369	Linker: $LINKER"	9245	Linker: $LINKER"
13370		9246
13371	if test "$MALLOC_TYPE" = S; then
13372	echo " malloc support: system default"
13373	fi
13374	if test "$MALLOC_TYPE" = G; then
13375	echo " malloc support: Gray Watson's dmalloc"
13376	fi
13377	if test "$MALLOC_TYPE" = D; then
13378	echo " malloc support: Doug Lea's malloc"
13379	fi
13380
13381	if test x$support_xpm = xyes; then
13382	echo " Xpm library: $XPM_LIBS"
13383	fi
13384
13385	echo "
13386	The following are set in config.h
13387	"
13388	echo " pty/tty type: "$rxvt_cv_ptys
13389	if test x$support_utmp != xyes; then
13390	echo " utmp support: disabled"
13391	echo
13392	else
13393	echo " utmp support: enabled
13394	utmp file: $rxvt_cv_path_utmp
13395	utmpx file: $rxvt_cv_path_utmpx
13396	wtmp file: $rxvt_cv_path_wtmp
13397	wtmpx file: $rxvt_cv_path_wtmpx
13398	lastlog file: $rxvt_cv_path_lastlog
13399	ttys/ttytab file: $rxvt_cv_path_ttytab"
13400	echo
13401	fi
13402	if test x$term != x; then	9247	if test x$term != x; then
13403	echo " set TERM to: $term"	9248	echo " set TERM to: $term"
13404	fi	9249	fi
13405	if test x$terminfo != x; then	9250	if test x$terminfo != x; then
13406	echo " set TERMINFO to: $terminfo"	9251	echo " set TERMINFO to: $terminfo"
…		…
13409	echo " resource class: $RESCLASS"	9254	echo " resource class: $RESCLASS"
13410	if test x$RESFALLBACK != x; then	9255	if test x$RESFALLBACK != x; then
13411	echo " resource class fallback: $RESFALLBACK"	9256	echo " resource class fallback: $RESFALLBACK"
13412	fi	9257	fi
13413	echo	9258	echo
13414	if test x$rxvt_cv_ptys = xUNKNOWN; then	9259	echo " embedded perl: $support_perl"
13415	echo ".----------------------------------------------------------------."	9260	echo " image library: $image_lib"
13416	echo ". WARNING: could not determine pty/tty type. Do not build until ."	9261	echo
13417	echo ". the appropriate PTYS_ARE_* is defined in config.h ."
13418	echo ".----------------------------------------------------------------."
13419	fi
13420	if test x$support_xpm = xneedsmanualspecification; then
13421	echo ".----------------------------------------------------------------."
13422	echo ". WARNING: --enable-xpm-background was specified however the ."
13423	echo ". XPM includes files and libraries could not be found. ."
13424	echo ". XPM backgrounds are now being DISABLED! If you want ."
13425	echo ". to use them you should rerun configure with the ."
13426	echo ". appropriate --with-xpm-includes=/path/to/xpm/includes ."
13427	echo ". and --with-xpm-library=/path/to/xpm/library lines. ."
13428	echo ".----------------------------------------------------------------."
13429	fi
13430	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	9262	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
13431	echo ".----------------------------------------------------------------."	9263	echo ".----------------------------------------------------------------."
13432	echo ". WARNING: --enable-xim was specified however the locale support ."	9264	echo ". WARNING: --enable-xim was specified however the locale support ."
13433	echo ". functions could not be found. ."	9265	echo ". functions could not be found. ."
13434	echo ". XIM is now being DISABLED! ."	9266	echo ". XIM is now being DISABLED! ."
13435	echo ".----------------------------------------------------------------."	9267	echo ".----------------------------------------------------------------."
13436	fi	9268	fi
13437		9269
13438	echo " * Optionally check src/feature.h for further options *"	9270	echo "* Optionally check src/feature.h for further, rarely used options *"
13439	echo	9271	echo
13440		9272
13441	echo ".----------------------------------------------------------------."
13442	echo ". NOTE: some features are disabled by default, try ."
13443	echo ". configure --help to get an idea of the optional features, ."
13444	echo ". or read ./README.configure ."
13445	echo ". ."
13446	echo ". The script ./reconf gives a reasonable baseline, try it if ."
13447	echo ". you do not want to read documentation and still want some ."
13448	echo ". useful features. ."
13449	echo ".----------------------------------------------------------------."
13450	echo
13451

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Comparing rxvt-unicode/configure (file contents): Revision 1.55 by root, Tue Oct 25 20:16:41 2005 UTC vs. Revision 1.163 by root, Sat May 14 08:28:25 2016 UTC

Diff Legend

Comparing rxvt-unicode/configure (file contents):
Revision 1.55 by root, Tue Oct 25 20:16:41 2005 UTC vs.
Revision 1.163 by root, Sat May 14 08:28:25 2016 UTC