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

Comparing rxvt-unicode/configure (file contents):
Revision 1.66 by root, Wed Jan 11 19:55:33 2006 UTC vs.
Revision 1.165 by root, Wed Jan 22 13:57:10 2020 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 PERL PERLLIB PERLFLAGS PERLPRIVLIBEXP IF_PERL PERL_O DEBUG DINCLUDE DLIB include_stdint_h include_stdarg_h include_stdlib_h include_unistd_h include_string_h include_fcntl_h include_util_h include_assert_h include_sys_ioctl_h include_sys_select_h include_sys_strredir_h include_sys_time_h include_time_h LIBOBJS LTLIBOBJS'	622	ac_subst_vars='LTLIBOBJS
		623	LIBOBJS
		624	PERL_O
		625	IF_PERL
		626	PERLPRIVLIBEXP
		627	PERLFLAGS
		628	PERLLIB
		629	PERL
		630	XFT_CONFIG
		631	STARTUP_NOTIFICATION_LIBS
		632	STARTUP_NOTIFICATION_CFLAGS
		633	PIXBUF_LIBS
		634	PIXBUF_CFLAGS
		635	PKG_CONFIG
		636	X_EXTRA_LIBS
		637	X_LIBS
		638	X_PRE_LIBS
		639	X_CFLAGS
		640	XMKMF
		641	TIC
		642	CXXCPP
		643	RXVTNAME
		644	LINKER
		645	EGREP
		646	GREP
		647	CPP
		648	INSTALL_DATA
		649	INSTALL_SCRIPT
		650	INSTALL_PROGRAM
		651	ac_ct_CXX
		652	CXXFLAGS
		653	CXX
		654	OBJEXT
		655	EXEEXT
		656	ac_ct_CC
		657	CPPFLAGS
		658	LDFLAGS
		659	CFLAGS
		660	CC
		661	DATE
		662	VERSION
		663	host_os
		664	host_vendor
		665	host_cpu
		666	host
		667	build_os
		668	build_vendor
		669	build_cpu
		670	build
		671	target_alias
		672	host_alias
		673	build_alias
		674	LIBS
		675	ECHO_T
		676	ECHO_N
		677	ECHO_C
		678	DEFS
		679	mandir
		680	localedir
		681	libdir
		682	psdir
		683	pdfdir
		684	dvidir
		685	htmldir
		686	infodir
		687	docdir
		688	oldincludedir
		689	includedir
		690	runstatedir
		691	localstatedir
		692	sharedstatedir
		693	sysconfdir
		694	datadir
		695	datarootdir
		696	libexecdir
		697	sbindir
		698	bindir
		699	program_transform_name
		700	prefix
		701	exec_prefix
		702	PACKAGE_URL
		703	PACKAGE_BUGREPORT
		704	PACKAGE_STRING
		705	PACKAGE_VERSION
		706	PACKAGE_TARNAME
		707	PACKAGE_NAME
		708	PATH_SEPARATOR
		709	SHELL'
313	ac_subst_files='MCOMMON'	710	ac_subst_files=''
		711	ac_user_opts='
		712	enable_option_checking
		713	enable_everything
		714	enable_assert
		715	enable_warnings
		716	enable_256_color
		717	enable_unicode3
		718	enable_combining
		719	enable_xft
		720	enable_font_styles
		721	enable_pixbuf
		722	enable_startup_notification
		723	enable_transparency
		724	enable_fading
		725	enable_rxvt_scroll
		726	enable_next_scroll
		727	enable_xterm_scroll
		728	enable_perl
		729	with_codesets
		730	enable_xim
		731	enable_backspace_key
		732	enable_delete_key
		733	enable_resources
		734	enable_8bitctrls
		735	enable_fallback
		736	with_res_name
		737	with_res_class
		738	with_name
		739	enable_swapscreen
		740	enable_iso14755
		741	enable_frills
		742	enable_keepscrolling
		743	enable_selectionscrolling
		744	enable_mousewheel
		745	enable_slipwheeling
		746	enable_smart_resize
		747	enable_text_blink
		748	enable_pointer_blank
		749	with_term
		750	with_terminfo
		751	with_x
		752	enable_utmp
		753	enable_wtmp
		754	enable_lastlog
		755	'
		756	ac_precious_vars='build_alias
		757	host_alias
		758	target_alias
		759	CC
		760	CFLAGS
		761	LDFLAGS
		762	LIBS
		763	CPPFLAGS
		764	CXX
		765	CXXFLAGS
		766	CCC
		767	CPP
		768	CXXCPP
		769	XMKMF'
		770
314		771
315	# Initialize some variables set by options.	772	# Initialize some variables set by options.
316	ac_init_help=	773	ac_init_help=
317	ac_init_version=false	774	ac_init_version=false
		775	ac_unrecognized_opts=
		776	ac_unrecognized_sep=
318	# The variables have the same names as the options, with	777	# The variables have the same names as the options, with
319	# dashes changed to underlines.	778	# dashes changed to underlines.
320	cache_file=/dev/null	779	cache_file=/dev/null
321	exec_prefix=NONE	780	exec_prefix=NONE
322	no_create=	781	no_create=
335	# Installation directory options.	794	# Installation directory options.
336	# These are left unexpanded so users can "make install exec_prefix=/foo"	795	# These are left unexpanded so users can "make install exec_prefix=/foo"
337	# and all the variables that are supposed to be based on exec_prefix	796	# and all the variables that are supposed to be based on exec_prefix
338	# by default will actually change.	797	# by default will actually change.
339	# Use braces instead of parens because sh, perl, etc. also accept them.	798	# Use braces instead of parens because sh, perl, etc. also accept them.
		799	# (The list follows the same order as the GNU Coding Standards.)
340	bindir='${exec_prefix}/bin'	800	bindir='${exec_prefix}/bin'
341	sbindir='${exec_prefix}/sbin'	801	sbindir='${exec_prefix}/sbin'
342	libexecdir='${exec_prefix}/libexec'	802	libexecdir='${exec_prefix}/libexec'
343	datadir='${prefix}/share'	803	datarootdir='${prefix}/share'
		804	datadir='${datarootdir}'
344	sysconfdir='${prefix}/etc'	805	sysconfdir='${prefix}/etc'
345	sharedstatedir='${prefix}/com'	806	sharedstatedir='${prefix}/com'
346	localstatedir='${prefix}/var'	807	localstatedir='${prefix}/var'
347	libdir='${exec_prefix}/lib'	808	runstatedir='${localstatedir}/run'
348	includedir='${prefix}/include'	809	includedir='${prefix}/include'
349	oldincludedir='/usr/include'	810	oldincludedir='/usr/include'
		811	docdir='${datarootdir}/doc/${PACKAGE}'
350	infodir='${prefix}/info'	812	infodir='${datarootdir}/info'
351	mandir='${prefix}/man'	813	htmldir='${docdir}'
		814	dvidir='${docdir}'
		815	pdfdir='${docdir}'
		816	psdir='${docdir}'
		817	libdir='${exec_prefix}/lib'
		818	localedir='${datarootdir}/locale'
		819	mandir='${datarootdir}/man'
352		820
353	ac_prev=	821	ac_prev=
		822	ac_dashdash=
354	for ac_option	823	for ac_option
355	do	824	do
356	# If the previous option needs an argument, assign it.	825	# If the previous option needs an argument, assign it.
357	if test -n "$ac_prev"; then	826	if test -n "$ac_prev"; then
358	eval "$ac_prev=\$ac_option"	827	eval $ac_prev=\$ac_option
359	ac_prev=	828	ac_prev=
360	continue	829	continue
361	fi	830	fi
362		831
		832	case $ac_option in
363	ac_optarg=`expr "x$ac_option" : 'x[^=]=$.$'`	833	=?) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;
		834	*=) ac_optarg= ;;
		835	*) ac_optarg=yes ;;
		836	esac
364		837
365	# Accept the important Cygnus configure options, so we can diagnose typos.	838	# Accept the important Cygnus configure options, so we can diagnose typos.
366		839
367	case $ac_option in	840	case $ac_dashdash$ac_option in
		841	--)
		842	ac_dashdash=yes ;;
368		843
369	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)	844	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
370	ac_prev=bindir ;;	845	ac_prev=bindir ;;
371	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)	846	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
372	bindir=$ac_optarg ;;	847	bindir=$ac_optarg ;;
…		…
384	cache_file=$ac_optarg ;;	859	cache_file=$ac_optarg ;;
385		860
386	--config-cache \| -C)	861	--config-cache \| -C)
387	cache_file=config.cache ;;	862	cache_file=config.cache ;;
388		863
389	-datadir \| --datadir \| --datadi \| --datad \| --data \| --dat \| --da)	864	-datadir \| --datadir \| --datadi \| --datad)
390	ac_prev=datadir ;;	865	ac_prev=datadir ;;
391	-datadir=* \| --datadir=* \| --datadi=* \| --datad=* \| --data=* \| --dat=* \	866	-datadir=* \| --datadir=* \| --datadi=* \| --datad=*)
392	\| --da=*)
393	datadir=$ac_optarg ;;	867	datadir=$ac_optarg ;;
394		868
		869	-datarootdir \| --datarootdir \| --datarootdi \| --datarootd \| --dataroot \
		870	\| --dataroo \| --dataro \| --datar)
		871	ac_prev=datarootdir ;;
		872	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \
		873	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)
		874	datarootdir=$ac_optarg ;;
		875
395	-disable-* \| --disable-*)	876	-disable-* \| --disable-*)
396	ac_feature=`expr "x$ac_option" : 'x-disable-$.$'`	877	ac_useropt=`expr "x$ac_option" : 'x-disable-$.$'`
397	# Reject names that are not valid shell variable names.	878	# Reject names that are not valid shell variable names.
398	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	879	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
399	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	880	as_fn_error $? "invalid feature name: $ac_useropt"
400	{ (exit 1); exit 1; }; }	881	ac_useropt_orig=$ac_useropt
401	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`	882	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		883	case $ac_user_opts in
		884	*"
		885	"enable_$ac_useropt"
		886	"*) ;;
		887	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
		888	ac_unrecognized_sep=', ';;
		889	esac
402	eval "enable_$ac_feature=no" ;;	890	eval enable_$ac_useropt=no ;;
		891
		892	-docdir \| --docdir \| --docdi \| --doc \| --do)
		893	ac_prev=docdir ;;
		894	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)
		895	docdir=$ac_optarg ;;
		896
		897	-dvidir \| --dvidir \| --dvidi \| --dvid \| --dvi \| --dv)
		898	ac_prev=dvidir ;;
		899	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)
		900	dvidir=$ac_optarg ;;
403		901
404	-enable-* \| --enable-*)	902	-enable-* \| --enable-*)
405	ac_feature=`expr "x$ac_option" : 'x-enable-$[^=]$'`	903	ac_useropt=`expr "x$ac_option" : 'x-enable-$[^=]$'`
406	# Reject names that are not valid shell variable names.	904	# Reject names that are not valid shell variable names.
407	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	905	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
408	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	906	as_fn_error $? "invalid feature name: $ac_useropt"
409	{ (exit 1); exit 1; }; }	907	ac_useropt_orig=$ac_useropt
410	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`	908	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
411	case $ac_option in	909	case $ac_user_opts in
412	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;	910	*"
413	*) ac_optarg=yes ;;	911	"enable_$ac_useropt"
		912	"*) ;;
		913	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
		914	ac_unrecognized_sep=', ';;
414	esac	915	esac
415	eval "enable_$ac_feature='$ac_optarg'" ;;	916	eval enable_$ac_useropt=\$ac_optarg ;;
416		917
417	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \	918	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
418	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \	919	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
419	\| --exec \| --exe \| --ex)	920	\| --exec \| --exe \| --ex)
420	ac_prev=exec_prefix ;;	921	ac_prev=exec_prefix ;;
…		…
437	-host \| --host \| --hos \| --ho)	938	-host \| --host \| --hos \| --ho)
438	ac_prev=host_alias ;;	939	ac_prev=host_alias ;;
439	-host=* \| --host=* \| --hos=* \| --ho=*)	940	-host=* \| --host=* \| --hos=* \| --ho=*)
440	host_alias=$ac_optarg ;;	941	host_alias=$ac_optarg ;;
441		942
		943	-htmldir \| --htmldir \| --htmldi \| --htmld \| --html \| --htm \| --ht)
		944	ac_prev=htmldir ;;
		945	-htmldir=* \| --htmldir=* \| --htmldi=* \| --htmld=* \| --html=* \| --htm=* \
		946	\| --ht=*)
		947	htmldir=$ac_optarg ;;
		948
442	-includedir \| --includedir \| --includedi \| --included \| --include \	949	-includedir \| --includedir \| --includedi \| --included \| --include \
443	\| --includ \| --inclu \| --incl \| --inc)	950	\| --includ \| --inclu \| --incl \| --inc)
444	ac_prev=includedir ;;	951	ac_prev=includedir ;;
445	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \	952	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
446	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)	953	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
…		…
461	ac_prev=libexecdir ;;	968	ac_prev=libexecdir ;;
462	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \	969	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
463	\| --libexe=* \| --libex=* \| --libe=*)	970	\| --libexe=* \| --libex=* \| --libe=*)
464	libexecdir=$ac_optarg ;;	971	libexecdir=$ac_optarg ;;
465		972
		973	-localedir \| --localedir \| --localedi \| --localed \| --locale)
		974	ac_prev=localedir ;;
		975	-localedir=* \| --localedir=* \| --localedi=* \| --localed=* \| --locale=*)
		976	localedir=$ac_optarg ;;
		977
466	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \	978	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
467	\| --localstate \| --localstat \| --localsta \| --localst \	979	\| --localstate \| --localstat \| --localsta \| --localst \| --locals)
468	\| --locals \| --local \| --loca \| --loc \| --lo)
469	ac_prev=localstatedir ;;	980	ac_prev=localstatedir ;;
470	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \	981	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
471	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \	982	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \| --locals=*)
472	\| --locals=* \| --local=* \| --loca=* \| --loc=* \| --lo=*)
473	localstatedir=$ac_optarg ;;	983	localstatedir=$ac_optarg ;;
474		984
475	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)	985	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
476	ac_prev=mandir ;;	986	ac_prev=mandir ;;
477	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)	987	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
…		…
532	\| --program-transfo=* \| --program-transf=* \	1042	\| --program-transfo=* \| --program-transf=* \
533	\| --program-trans=* \| --program-tran=* \	1043	\| --program-trans=* \| --program-tran=* \
534	\| --progr-tra=* \| --program-tr=* \| --program-t=*)	1044	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
535	program_transform_name=$ac_optarg ;;	1045	program_transform_name=$ac_optarg ;;
536		1046
		1047	-pdfdir \| --pdfdir \| --pdfdi \| --pdfd \| --pdf \| --pd)
		1048	ac_prev=pdfdir ;;
		1049	-pdfdir=* \| --pdfdir=* \| --pdfdi=* \| --pdfd=* \| --pdf=* \| --pd=*)
		1050	pdfdir=$ac_optarg ;;
		1051
		1052	-psdir \| --psdir \| --psdi \| --psd \| --ps)
		1053	ac_prev=psdir ;;
		1054	-psdir=* \| --psdir=* \| --psdi=* \| --psd=* \| --ps=*)
		1055	psdir=$ac_optarg ;;
		1056
537	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	1057	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
538	\| -silent \| --silent \| --silen \| --sile \| --sil)	1058	\| -silent \| --silent \| --silen \| --sile \| --sil)
539	silent=yes ;;	1059	silent=yes ;;
		1060
		1061	-runstatedir \| --runstatedir \| --runstatedi \| --runstated \
		1062	\| --runstate \| --runstat \| --runsta \| --runst \| --runs \
		1063	\| --run \| --ru \| --r)
		1064	ac_prev=runstatedir ;;
		1065	-runstatedir=* \| --runstatedir=* \| --runstatedi=* \| --runstated=* \
		1066	\| --runstate=* \| --runstat=* \| --runsta=* \| --runst=* \| --runs=* \
		1067	\| --run=* \| --ru=* \| --r=*)
		1068	runstatedir=$ac_optarg ;;
540		1069
541	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)	1070	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
542	ac_prev=sbindir ;;	1071	ac_prev=sbindir ;;
543	-sbindir=* \| --sbindir=* \| --sbindi=* \| --sbind=* \| --sbin=* \	1072	-sbindir=* \| --sbindir=* \| --sbindi=* \| --sbind=* \| --sbin=* \
544	\| --sbi=* \| --sb=*)	1073	\| --sbi=* \| --sb=*)
…		…
582		1111
583	-version \| --version \| --versio \| --versi \| --vers \| -V)	1112	-version \| --version \| --versio \| --versi \| --vers \| -V)
584	ac_init_version=: ;;	1113	ac_init_version=: ;;
585		1114
586	-with-* \| --with-*)	1115	-with-* \| --with-*)
587	ac_package=`expr "x$ac_option" : 'x-with-$[^=]$'`	1116	ac_useropt=`expr "x$ac_option" : 'x-with-$[^=]$'`
588	# Reject names that are not valid shell variable names.	1117	# Reject names that are not valid shell variable names.
589	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1118	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
590	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1119	as_fn_error $? "invalid package name: $ac_useropt"
591	{ (exit 1); exit 1; }; }	1120	ac_useropt_orig=$ac_useropt
592	ac_package=`echo $ac_package\| sed 's/-/_/g'`	1121	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
593	case $ac_option in	1122	case $ac_user_opts in
594	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;	1123	*"
595	*) ac_optarg=yes ;;	1124	"with_$ac_useropt"
		1125	"*) ;;
		1126	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
		1127	ac_unrecognized_sep=', ';;
596	esac	1128	esac
597	eval "with_$ac_package='$ac_optarg'" ;;	1129	eval with_$ac_useropt=\$ac_optarg ;;
598		1130
599	-without-* \| --without-*)	1131	-without-* \| --without-*)
600	ac_package=`expr "x$ac_option" : 'x-without-$.$'`	1132	ac_useropt=`expr "x$ac_option" : 'x-without-$.$'`
601	# Reject names that are not valid shell variable names.	1133	# Reject names that are not valid shell variable names.
602	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1134	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
603	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1135	as_fn_error $? "invalid package name: $ac_useropt"
604	{ (exit 1); exit 1; }; }	1136	ac_useropt_orig=$ac_useropt
605	ac_package=`echo $ac_package \| sed 's/-/_/g'`	1137	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		1138	case $ac_user_opts in
		1139	*"
		1140	"with_$ac_useropt"
		1141	"*) ;;
		1142	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
		1143	ac_unrecognized_sep=', ';;
		1144	esac
606	eval "with_$ac_package=no" ;;	1145	eval with_$ac_useropt=no ;;
607		1146
608	--x)	1147	--x)
609	# Obsolete; use --with-x.	1148	# Obsolete; use --with-x.
610	with_x=yes ;;	1149	with_x=yes ;;
611		1150
…		…
621	ac_prev=x_libraries ;;	1160	ac_prev=x_libraries ;;
622	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \	1161	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
623	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)	1162	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
624	x_libraries=$ac_optarg ;;	1163	x_libraries=$ac_optarg ;;
625		1164
626	-*) { echo "$as_me: error: unrecognized option: $ac_option	1165	-*) as_fn_error $? "unrecognized option: \`$ac_option'
627	Try \`$0 --help' for more information." >&2	1166	Try \`$0 --help' for more information"
628	{ (exit 1); exit 1; }; }
629	;;	1167	;;
630		1168
631	=)	1169	=)
632	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`	1170	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
633	# Reject names that are not valid shell variable names.	1171	# Reject names that are not valid shell variable names.
634	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1172	case $ac_envvar in #(
		1173	'' \| [0-9]* \| [!_$as_cr_alnum] )
635	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1174	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
636	{ (exit 1); exit 1; }; }	1175	esac
637	ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`
638	eval "$ac_envvar='$ac_optarg'"	1176	eval $ac_envvar=\$ac_optarg
639	export $ac_envvar ;;	1177	export $ac_envvar ;;
640		1178
641	*)	1179	*)
642	# FIXME: should be removed in autoconf 3.0.	1180	# FIXME: should be removed in autoconf 3.0.
643	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1181	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
644	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1182	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
645	echo "$as_me: WARNING: invalid host type: $ac_option" >&2	1183	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
646	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}	1184	: "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
647	;;	1185	;;
648		1186
649	esac	1187	esac
650	done	1188	done
651		1189
652	if test -n "$ac_prev"; then	1190	if test -n "$ac_prev"; then
653	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`	1191	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
654	{ echo "$as_me: error: missing argument to $ac_option" >&2	1192	as_fn_error $? "missing argument to $ac_option"
655	{ (exit 1); exit 1; }; }
656	fi	1193	fi
657		1194
658	# Be sure to have absolute paths.	1195	if test -n "$ac_unrecognized_opts"; then
659	for ac_var in exec_prefix prefix	1196	case $enable_option_checking in
		1197	no) ;;
		1198	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
		1199	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
		1200	esac
		1201	fi
		1202
		1203	# Check all directory arguments for consistency.
		1204	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
		1205	datadir sysconfdir sharedstatedir localstatedir includedir \
		1206	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
		1207	libdir localedir mandir runstatedir
660	do	1208	do
661	eval ac_val=$`echo $ac_var`	1209	eval ac_val=\$$ac_var
		1210	# Remove trailing slashes.
662	case $ac_val in	1211	case $ac_val in
663	[\\/$]* \| ?:[\\/]* \| NONE \| '' ) ;;	1212	*/ )
664	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1213	ac_val=`expr "X$ac_val" : 'X$.[^/]$' \\| "X$ac_val" : 'X$.$'`
665	{ (exit 1); exit 1; }; };;	1214	eval $ac_var=\$ac_val;;
666	esac	1215	esac
667	done
668
669	# Be sure to have absolute paths.	1216	# Be sure to have absolute directory names.
670	for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
671	localstatedir libdir includedir oldincludedir infodir mandir
672	do
673	eval ac_val=$`echo $ac_var`
674	case $ac_val in	1217	case $ac_val in
675	[\\/$]* \| ?:[\\/]* ) ;;	1218	[\\/$]* \| ?:[\\/]* ) continue;;
676	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1219	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;
677	{ (exit 1); exit 1; }; };;
678	esac	1220	esac
		1221	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
679	done	1222	done
680		1223
681	# There might be people who depend on the old broken behavior: `$host'	1224	# There might be people who depend on the old broken behavior: `$host'
682	# used to hold the argument of --host etc.	1225	# used to hold the argument of --host etc.
683	# FIXME: To remove some day.	1226	# FIXME: To remove some day.
…		…
687		1230
688	# FIXME: To remove some day.	1231	# FIXME: To remove some day.
689	if test "x$host_alias" != x; then	1232	if test "x$host_alias" != x; then
690	if test "x$build_alias" = x; then	1233	if test "x$build_alias" = x; then
691	cross_compiling=maybe	1234	cross_compiling=maybe
692	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
693	If a cross compiler is detected then cross compile mode will be used." >&2
694	elif test "x$build_alias" != "x$host_alias"; then	1235	elif test "x$build_alias" != "x$host_alias"; then
695	cross_compiling=yes	1236	cross_compiling=yes
696	fi	1237	fi
697	fi	1238	fi
698		1239
699	ac_tool_prefix=	1240	ac_tool_prefix=
700	test -n "$host_alias" && ac_tool_prefix=$host_alias-	1241	test -n "$host_alias" && ac_tool_prefix=$host_alias-
701		1242
702	test "$silent" = yes && exec 6>/dev/null	1243	test "$silent" = yes && exec 6>/dev/null
		1244
		1245
		1246	ac_pwd=`pwd` && test -n "$ac_pwd" &&
		1247	ac_ls_di=`ls -di .` &&
		1248	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|
		1249	as_fn_error $? "working directory cannot be determined"
		1250	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|
		1251	as_fn_error $? "pwd does not report name of working directory"
703		1252
704		1253
705	# Find the source files, if location was not specified.	1254	# Find the source files, if location was not specified.
706	if test -z "$srcdir"; then	1255	if test -z "$srcdir"; then
707	ac_srcdir_defaulted=yes	1256	ac_srcdir_defaulted=yes
708	# Try the directory containing this script, then its parent.	1257	# Try the directory containing this script, then the parent directory.
709	ac_confdir=`(dirname "$0") 2>/dev/null \|\|	1258	ac_confdir=`$as_dirname -- "$as_myself" \|\|
710	$as_expr X"$0" : 'X$.[^/]$//[^/][^/]/$' \\| \	1259	$as_expr X"$as_myself" : 'X$.[^/]$//[^/][^/]/$' \\| \
711	X"$0" : 'X$//$[^/]' \\| \	1260	X"$as_myself" : 'X$//$[^/]' \\| \
712	X"$0" : 'X$//$$' \\| \	1261	X"$as_myself" : 'X$//$$' \\| \
713	X"$0" : 'X$/$' \\| \	1262	X"$as_myself" : 'X$/$' \\| . 2>/dev/null \|\|
714	. : '$.$' 2>/dev/null \|\|	1263	$as_echo X"$as_myself" \|
715	echo X"$0" \|
716	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	1264	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
717	/^X$\/\/$[^/].*/{ s//\1/; q; }	1265	s//\1/
718	/^X$\/\/$$/{ s//\1/; q; }	1266	q
719	/^X$\/$.*/{ s//\1/; q; }	1267	}
		1268	/^X$\/\/$[^/].*/{
		1269	s//\1/
		1270	q
		1271	}
		1272	/^X$\/\/$$/{
		1273	s//\1/
		1274	q
		1275	}
		1276	/^X$\/$.*/{
		1277	s//\1/
		1278	q
		1279	}
720	s/.*/./; q'`	1280	s/.*/./; q'`
721	srcdir=$ac_confdir	1281	srcdir=$ac_confdir
722	if test ! -r $srcdir/$ac_unique_file; then	1282	if test ! -r "$srcdir/$ac_unique_file"; then
723	srcdir=..	1283	srcdir=..
724	fi	1284	fi
725	else	1285	else
726	ac_srcdir_defaulted=no	1286	ac_srcdir_defaulted=no
727	fi	1287	fi
728	if test ! -r $srcdir/$ac_unique_file; then	1288	if test ! -r "$srcdir/$ac_unique_file"; then
729	if test "$ac_srcdir_defaulted" = yes; then	1289	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
730	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
731	{ (exit 1); exit 1; }; }
732	else
733	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2	1290	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
734	{ (exit 1); exit 1; }; }
735	fi
736	fi	1291	fi
737	(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null \|\|
738	{ echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2	1292	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
739	{ (exit 1); exit 1; }; }	1293	ac_abs_confdir=`(
740	srcdir=`echo "$srcdir" \| sed 's%$[^\\/]$[\\/]*$%\1%'`	1294	cd "$srcdir" && test -r "./$ac_unique_file" \|\| as_fn_error $? "$ac_msg"
741	ac_env_build_alias_set=${build_alias+set}	1295	pwd)`
742	ac_env_build_alias_value=$build_alias	1296	# When building in place, set srcdir=.
743	ac_cv_env_build_alias_set=${build_alias+set}	1297	if test "$ac_abs_confdir" = "$ac_pwd"; then
744	ac_cv_env_build_alias_value=$build_alias	1298	srcdir=.
745	ac_env_host_alias_set=${host_alias+set}	1299	fi
746	ac_env_host_alias_value=$host_alias	1300	# Remove unnecessary trailing slashes from srcdir.
747	ac_cv_env_host_alias_set=${host_alias+set}	1301	# Double slashes in file names in object file debugging info
748	ac_cv_env_host_alias_value=$host_alias	1302	# mess up M-x gdb in Emacs.
749	ac_env_target_alias_set=${target_alias+set}	1303	case $srcdir in
750	ac_env_target_alias_value=$target_alias	1304	/) srcdir=`expr "X$srcdir" : 'X$.[^/]$' \\| "X$srcdir" : 'X$.*$'`;;
751	ac_cv_env_target_alias_set=${target_alias+set}	1305	esac
752	ac_cv_env_target_alias_value=$target_alias	1306	for ac_var in $ac_precious_vars; do
753	ac_env_CC_set=${CC+set}	1307	eval ac_env_${ac_var}_set=\${${ac_var}+set}
754	ac_env_CC_value=$CC	1308	eval ac_env_${ac_var}_value=\$${ac_var}
755	ac_cv_env_CC_set=${CC+set}	1309	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
756	ac_cv_env_CC_value=$CC	1310	eval ac_cv_env_${ac_var}_value=\$${ac_var}
757	ac_env_CFLAGS_set=${CFLAGS+set}	1311	done
758	ac_env_CFLAGS_value=$CFLAGS
759	ac_cv_env_CFLAGS_set=${CFLAGS+set}
760	ac_cv_env_CFLAGS_value=$CFLAGS
761	ac_env_LDFLAGS_set=${LDFLAGS+set}
762	ac_env_LDFLAGS_value=$LDFLAGS
763	ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
764	ac_cv_env_LDFLAGS_value=$LDFLAGS
765	ac_env_CPPFLAGS_set=${CPPFLAGS+set}
766	ac_env_CPPFLAGS_value=$CPPFLAGS
767	ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
768	ac_cv_env_CPPFLAGS_value=$CPPFLAGS
769	ac_env_CXX_set=${CXX+set}
770	ac_env_CXX_value=$CXX
771	ac_cv_env_CXX_set=${CXX+set}
772	ac_cv_env_CXX_value=$CXX
773	ac_env_CXXFLAGS_set=${CXXFLAGS+set}
774	ac_env_CXXFLAGS_value=$CXXFLAGS
775	ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
776	ac_cv_env_CXXFLAGS_value=$CXXFLAGS
777	ac_env_CPP_set=${CPP+set}
778	ac_env_CPP_value=$CPP
779	ac_cv_env_CPP_set=${CPP+set}
780	ac_cv_env_CPP_value=$CPP
781	ac_env_CXXCPP_set=${CXXCPP+set}
782	ac_env_CXXCPP_value=$CXXCPP
783	ac_cv_env_CXXCPP_set=${CXXCPP+set}
784	ac_cv_env_CXXCPP_value=$CXXCPP
785		1312
786	#	1313	#
787	# Report the --help message.	1314	# Report the --help message.
788	#	1315	#
789	if test "$ac_init_help" = "long"; then	1316	if test "$ac_init_help" = "long"; then
…		…
802	Configuration:	1329	Configuration:
803	-h, --help display this help and exit	1330	-h, --help display this help and exit
804	--help=short display options specific to this package	1331	--help=short display options specific to this package
805	--help=recursive display the short help of all the included packages	1332	--help=recursive display the short help of all the included packages
806	-V, --version display version information and exit	1333	-V, --version display version information and exit
807	-q, --quiet, --silent do not print \`checking...' messages	1334	-q, --quiet, --silent do not print \`checking ...' messages
808	--cache-file=FILE cache test results in FILE [disabled]	1335	--cache-file=FILE cache test results in FILE [disabled]
809	-C, --config-cache alias for \`--cache-file=config.cache'	1336	-C, --config-cache alias for \`--cache-file=config.cache'
810	-n, --no-create do not create output files	1337	-n, --no-create do not create output files
811	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1338	--srcdir=DIR find the sources in DIR [configure dir or \`..']
812		1339
813	_ACEOF
814
815	cat <<_ACEOF
816	Installation directories:	1340	Installation directories:
817	--prefix=PREFIX install architecture-independent files in PREFIX	1341	--prefix=PREFIX install architecture-independent files in PREFIX
818	[$ac_default_prefix]	1342	[$ac_default_prefix]
819	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1343	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
820	[PREFIX]	1344	[PREFIX]
821		1345
822	By default, \`make install' will install all the files in	1346	By default, \`make install' will install all the files in
823	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify	1347	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
824	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1348	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
825	for instance \`--prefix=\$HOME'.	1349	for instance \`--prefix=\$HOME'.
826		1350
827	For better control, use the options below.	1351	For better control, use the options below.
828		1352
829	Fine tuning of the installation directories:	1353	Fine tuning of the installation directories:
830	--bindir=DIR user executables [EPREFIX/bin]	1354	--bindir=DIR user executables [EPREFIX/bin]
831	--sbindir=DIR system admin executables [EPREFIX/sbin]	1355	--sbindir=DIR system admin executables [EPREFIX/sbin]
832	--libexecdir=DIR program executables [EPREFIX/libexec]	1356	--libexecdir=DIR program executables [EPREFIX/libexec]
833	--datadir=DIR read-only architecture-independent data [PREFIX/share]
834	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]	1357	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
835	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1358	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
836	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1359	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
		1360	--runstatedir=DIR modifiable per-process data [LOCALSTATEDIR/run]
837	--libdir=DIR object code libraries [EPREFIX/lib]	1361	--libdir=DIR object code libraries [EPREFIX/lib]
838	--includedir=DIR C header files [PREFIX/include]	1362	--includedir=DIR C header files [PREFIX/include]
839	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1363	--oldincludedir=DIR C header files for non-gcc [/usr/include]
		1364	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
		1365	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
840	--infodir=DIR info documentation [PREFIX/info]	1366	--infodir=DIR info documentation [DATAROOTDIR/info]
		1367	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
841	--mandir=DIR man documentation [PREFIX/man]	1368	--mandir=DIR man documentation [DATAROOTDIR/man]
		1369	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
		1370	--htmldir=DIR html documentation [DOCDIR]
		1371	--dvidir=DIR dvi documentation [DOCDIR]
		1372	--pdfdir=DIR pdf documentation [DOCDIR]
		1373	--psdir=DIR ps documentation [DOCDIR]
842	_ACEOF	1374	_ACEOF
843		1375
844	cat <<\_ACEOF	1376	cat <<\_ACEOF
845		1377
846	X features:	1378	X features:
847	--x-includes=DIR X include files are in DIR	1379	--x-includes=DIR X include files are in DIR
848	--x-libraries=DIR X library files are in DIR	1380	--x-libraries=DIR X library files are in DIR
849		1381
850	Program names:
851	--program-prefix=PREFIX prepend PREFIX to installed program names
852	--program-suffix=SUFFIX append SUFFIX to installed program names
853	--program-transform-name=PROGRAM run sed PROGRAM on installed program names
854
855	System types:	1382	System types:
856	--build=BUILD configure for building on BUILD [guessed]	1383	--build=BUILD configure for building on BUILD [guessed]
857	--host=HOST cross-compile to build programs to run on HOST [BUILD]	1384	--host=HOST cross-compile to build programs to run on HOST [BUILD]
858	_ACEOF	1385	_ACEOF
859	fi	1386	fi
…		…
861	if test -n "$ac_init_help"; then	1388	if test -n "$ac_init_help"; then
862		1389
863	cat <<\_ACEOF	1390	cat <<\_ACEOF
864		1391
865	Optional Features:	1392	Optional Features:
		1393	--disable-option-checking ignore unrecognized --enable/--with options
866	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1394	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
867	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1395	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
868	--enable-everything enable standard non-multichoice features	1396	--enable-everything enable standard non-multichoice features
869	NOTE: this option is order dependent	1397	NOTE: this option is order dependent
870	NOTE: automatically enabled with --enable-shared	1398	--enable-assert enable assertions
		1399	--enable-warnings turn on g++ warnings
		1400	--enable-256-color enable 256-color support
871	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters	1401	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters
872	--enable-combining enable composition of base and combining characters	1402	--enable-combining enable composition of base and combining characters
873	--enable-xft enable xft support on systems that have it	1403	--enable-xft enable xft support on systems that have it
874	--enable-font-styles enable bold and italic support	1404	--enable-font-styles enable bold and italic support
875	--enable-utmp enable utmp (utmpx) support	1405	--enable-pixbuf enable integration with gdk-pixbuf for background images
876	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)	1406	--enable-startup-notification enable freedesktop startup notification support
877	--enable-lastlog enable lastlog support (requires --enable-utmp)
878	--enable-xpm-background enable XPM background pixmaps
879	--enable-transparency enable transparent backgrounds	1407	--enable-transparency enable transparent backgrounds
880	--enable-tinting enable tinting of transparent bg
881	--enable-fading enable colors fading when off focus	1408	--enable-fading enable colors fading when off focus
882	--enable-menubar enable menubar
883	--enable-rxvt-scroll enable rxvt style scrollbar	1409	--enable-rxvt-scroll enable rxvt style scrollbar
884	--enable-next-scroll enable NeXT style scrollbar	1410	--enable-next-scroll enable NeXT style scrollbar
885	--enable-xterm-scroll enable Xterm style scrollbar	1411	--enable-xterm-scroll enable Xterm style scrollbar
886	--enable-perl enable embedded perl interpreter	1412	--enable-perl enable embedded perl interpreter
887	--enable-plain-scroll enable plain style scrollbar
888	--enable-half-shadow use half width/height shadow on rxvt scrollbar
889	--enable-xim XIM (X Input Method) protocol support	1413	--enable-xim XIM (X Input Method) protocol support
890	--enable-ttygid enable tty setting to group named "tty"
891	--disable-backspace-key disable handling of the backspace key	1414	--disable-backspace-key disable handling of the backspace key
892	--disable-delete-key disable handling of the delete key	1415	--disable-delete-key disable handling of the delete key
893	--disable-resources disable all resource checking	1416	--disable-resources disable all resource checking
894	--enable-8bitctrls enable 8 bit control sequences (not recommended)	1417	--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)	1418	--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	1419	--disable-swapscreen disable swap screen support
898	--enable-iso14755 enable support for extended ISO 14755 modes	1420	--enable-iso14755 enable support for extended ISO 14755 modes
899	--enable-frills enable support for rarely used features	1421	--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	1422	--enable-keepscrolling enable continual scrolling on scrollbar arrow press
902	--enable-selectionscrolling enable scrolling during selections	1423	--enable-selectionscrolling enable scrolling during selections
903	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5	1424	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
904	--enable-slipwheeling enable slip wheel scrolling (requires previous)	1425	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
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	1426	--enable-smart-resize enable smart growth/shrink behaviour
909	--enable-text-blink enable blinking text	1427	--enable-text-blink enable blinking text
910	--enable-pointer-blank enable pointer blank when typing or inactive pointer	1428	--enable-pointer-blank enable pointer blanking when typing or inactive
		1429	--enable-utmp enable utmp (utmpx) support
		1430	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)
		1431	--enable-lastlog enable lastlog support (requires --enable-utmp)
911		1432
912	Optional Packages:	1433	Optional Packages:
913	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]	1434	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
914	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)	1435	--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)	1436	--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)	1437	--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)	1438	--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)	1439	--with-name=NAME set the basename for the installed binaries (default: urxvt)
919	--with-term=NAME set the terminal to NAME (default: rxvt)	1440	--with-term=NAME set the terminal to NAME (default: rxvt)
920	--with-terminfo=PATH set the path to the terminfo tree to PATH	1441	--with-terminfo=PATH set the path to the terminfo tree to PATH
921	--with-x use the X Window System	1442	--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		1443
926	Some influential environment variables:	1444	Some influential environment variables:
927	CC C compiler command	1445	CC C compiler command
928	CFLAGS C compiler flags	1446	CFLAGS C compiler flags
929	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	1447	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
930	nonstandard directory <lib dir>	1448	nonstandard directory <lib dir>
		1449	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	1450	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
932	headers in a nonstandard directory <include dir>	1451	you have headers in a nonstandard directory <include dir>
933	CXX C++ compiler command	1452	CXX C++ compiler command
934	CXXFLAGS C++ compiler flags	1453	CXXFLAGS C++ compiler flags
935	CPP C preprocessor	1454	CPP C preprocessor
936	CXXCPP C++ preprocessor	1455	CXXCPP C++ preprocessor
		1456	XMKMF Path to xmkmf, Makefile generator for X Window System
937		1457
938	Use these variables to override the choices made by `configure' or to help	1458	Use these variables to override the choices made by `configure' or to help
939	it to find libraries and programs with nonstandard names/locations.	1459	it to find libraries and programs with nonstandard names/locations.
940		1460
		1461	Report bugs to the package provider.
941	_ACEOF	1462	_ACEOF
		1463	ac_status=$?
942	fi	1464	fi
943		1465
944	if test "$ac_init_help" = "recursive"; then	1466	if test "$ac_init_help" = "recursive"; then
945	# If there are subdirs, report their specific --help.	1467	# 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	1468	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
948	test -d $ac_dir \|\| continue	1469	test -d "$ac_dir" \|\|
		1470	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
		1471	continue
949	ac_builddir=.	1472	ac_builddir=.
950		1473
951	if test "$ac_dir" != .; then	1474	case "$ac_dir" in
		1475	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		1476	*)
952	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	1477	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
953	# A "../" for each directory in $ac_dir_suffix.	1478	# A ".." for each directory in $ac_dir_suffix.
954	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	1479	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
955	else	1480	case $ac_top_builddir_sub in
956	ac_dir_suffix= ac_top_builddir=	1481	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
957	fi	1482	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		1483	esac ;;
		1484	esac
		1485	ac_abs_top_builddir=$ac_pwd
		1486	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		1487	# for backward compatibility:
		1488	ac_top_builddir=$ac_top_build_prefix
958		1489
959	case $srcdir in	1490	case $srcdir in
960	.) # No --srcdir option. We are building in place.	1491	.) # We are building in place.
961	ac_srcdir=.	1492	ac_srcdir=.
962	if test -z "$ac_top_builddir"; then	1493	ac_top_srcdir=$ac_top_builddir_sub
		1494	ac_abs_top_srcdir=$ac_pwd ;;
		1495	[\\/]* \| ?:[\\/]* ) # Absolute name.
		1496	ac_srcdir=$srcdir$ac_dir_suffix;
963	ac_top_srcdir=.	1497	ac_top_srcdir=$srcdir
		1498	ac_abs_top_srcdir=$srcdir ;;
		1499	*) # Relative name.
		1500	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
		1501	ac_top_srcdir=$ac_top_build_prefix$srcdir
		1502	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
		1503	esac
		1504	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
		1505
		1506	cd "$ac_dir" \|\| { ac_status=$?; continue; }
		1507	# Check for guested configure.
		1508	if test -f "$ac_srcdir/configure.gnu"; then
		1509	echo &&
		1510	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
		1511	elif test -f "$ac_srcdir/configure"; then
		1512	echo &&
		1513	$SHELL "$ac_srcdir/configure" --help=recursive
964	else	1514	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	1515	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1028	fi	1516	fi \|\| ac_status=$?
1029	cd "$ac_popdir"	1517	cd "$ac_pwd" \|\| { ac_status=$?; break; }
1030	done	1518	done
1031	fi	1519	fi
1032		1520
1033	test -n "$ac_init_help" && exit 0	1521	test -n "$ac_init_help" && exit $ac_status
1034	if $ac_init_version; then	1522	if $ac_init_version; then
1035	cat <<\_ACEOF	1523	cat <<\_ACEOF
		1524	configure
		1525	generated by GNU Autoconf 2.69
1036		1526
1037	Copyright (C) 2003 Free Software Foundation, Inc.	1527	Copyright (C) 2012 Free Software Foundation, Inc.
1038	This configure script is free software; the Free Software Foundation	1528	This configure script is free software; the Free Software Foundation
1039	gives unlimited permission to copy, distribute and modify it.	1529	gives unlimited permission to copy, distribute and modify it.
1040	_ACEOF	1530	_ACEOF
1041	exit 0	1531	exit
1042	fi	1532	fi
1043	exec 5>config.log	1533
1044	cat >&5 <<_ACEOF	1534	## ------------------------ ##
		1535	## Autoconf initialization. ##
		1536	## ------------------------ ##
		1537
		1538	# ac_fn_c_try_compile LINENO
		1539	# --------------------------
		1540	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1541	ac_fn_c_try_compile ()
		1542	{
		1543	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1544	rm -f conftest.$ac_objext
		1545	if { { ac_try="$ac_compile"
		1546	case "(($ac_try" in
		1547	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1548	*) ac_try_echo=$ac_try;;
		1549	esac
		1550	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1551	$as_echo "$ac_try_echo"; } >&5
		1552	(eval "$ac_compile") 2>conftest.err
		1553	ac_status=$?
		1554	if test -s conftest.err; then
		1555	grep -v '^ *+' conftest.err >conftest.er1
		1556	cat conftest.er1 >&5
		1557	mv -f conftest.er1 conftest.err
		1558	fi
		1559	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1560	test $ac_status = 0; } && {
		1561	test -z "$ac_c_werror_flag" \|\|
		1562	test ! -s conftest.err
		1563	} && test -s conftest.$ac_objext; then :
		1564	ac_retval=0
		1565	else
		1566	$as_echo "$as_me: failed program was:" >&5
		1567	sed 's/^/\| /' conftest.$ac_ext >&5
		1568
		1569	ac_retval=1
		1570	fi
		1571	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1572	as_fn_set_status $ac_retval
		1573
		1574	} # ac_fn_c_try_compile
		1575
		1576	# ac_fn_cxx_try_compile LINENO
		1577	# ----------------------------
		1578	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1579	ac_fn_cxx_try_compile ()
		1580	{
		1581	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1582	rm -f conftest.$ac_objext
		1583	if { { ac_try="$ac_compile"
		1584	case "(($ac_try" in
		1585	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1586	*) ac_try_echo=$ac_try;;
		1587	esac
		1588	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1589	$as_echo "$ac_try_echo"; } >&5
		1590	(eval "$ac_compile") 2>conftest.err
		1591	ac_status=$?
		1592	if test -s conftest.err; then
		1593	grep -v '^ *+' conftest.err >conftest.er1
		1594	cat conftest.er1 >&5
		1595	mv -f conftest.er1 conftest.err
		1596	fi
		1597	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1598	test $ac_status = 0; } && {
		1599	test -z "$ac_cxx_werror_flag" \|\|
		1600	test ! -s conftest.err
		1601	} && test -s conftest.$ac_objext; then :
		1602	ac_retval=0
		1603	else
		1604	$as_echo "$as_me: failed program was:" >&5
		1605	sed 's/^/\| /' conftest.$ac_ext >&5
		1606
		1607	ac_retval=1
		1608	fi
		1609	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1610	as_fn_set_status $ac_retval
		1611
		1612	} # ac_fn_cxx_try_compile
		1613
		1614	# ac_fn_c_try_cpp LINENO
		1615	# ----------------------
		1616	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1617	ac_fn_c_try_cpp ()
		1618	{
		1619	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1620	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1621	case "(($ac_try" in
		1622	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1623	*) ac_try_echo=$ac_try;;
		1624	esac
		1625	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1626	$as_echo "$ac_try_echo"; } >&5
		1627	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1628	ac_status=$?
		1629	if test -s conftest.err; then
		1630	grep -v '^ *+' conftest.err >conftest.er1
		1631	cat conftest.er1 >&5
		1632	mv -f conftest.er1 conftest.err
		1633	fi
		1634	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1635	test $ac_status = 0; } > conftest.i && {
		1636	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
		1637	test ! -s conftest.err
		1638	}; then :
		1639	ac_retval=0
		1640	else
		1641	$as_echo "$as_me: failed program was:" >&5
		1642	sed 's/^/\| /' conftest.$ac_ext >&5
		1643
		1644	ac_retval=1
		1645	fi
		1646	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1647	as_fn_set_status $ac_retval
		1648
		1649	} # ac_fn_c_try_cpp
		1650
		1651	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
		1652	# -------------------------------------------------------
		1653	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1654	# the include files in INCLUDES and setting the cache variable VAR
		1655	# accordingly.
		1656	ac_fn_c_check_header_mongrel ()
		1657	{
		1658	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1659	if eval \${$3+:} false; then :
		1660	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1661	$as_echo_n "checking for $2... " >&6; }
		1662	if eval \${$3+:} false; then :
		1663	$as_echo_n "(cached) " >&6
		1664	fi
		1665	eval ac_res=\$$3
		1666	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1667	$as_echo "$ac_res" >&6; }
		1668	else
		1669	# Is the header compilable?
		1670	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1671	$as_echo_n "checking $2 usability... " >&6; }
		1672	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1673	/* end confdefs.h. */
		1674	$4
		1675	#include <$2>
		1676	_ACEOF
		1677	if ac_fn_c_try_compile "$LINENO"; then :
		1678	ac_header_compiler=yes
		1679	else
		1680	ac_header_compiler=no
		1681	fi
		1682	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1683	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1684	$as_echo "$ac_header_compiler" >&6; }
		1685
		1686	# Is the header present?
		1687	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1688	$as_echo_n "checking $2 presence... " >&6; }
		1689	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1690	/* end confdefs.h. */
		1691	#include <$2>
		1692	_ACEOF
		1693	if ac_fn_c_try_cpp "$LINENO"; then :
		1694	ac_header_preproc=yes
		1695	else
		1696	ac_header_preproc=no
		1697	fi
		1698	rm -f conftest.err conftest.i conftest.$ac_ext
		1699	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1700	$as_echo "$ac_header_preproc" >&6; }
		1701
		1702	# So? What about this header?
		1703	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
		1704	yes:no: )
		1705	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1706	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1707	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1708	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1709	;;
		1710	no:yes:* )
		1711	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1712	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1713	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1714	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1715	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1716	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1717	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1718	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1719	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1720	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1721	;;
		1722	esac
		1723	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1724	$as_echo_n "checking for $2... " >&6; }
		1725	if eval \${$3+:} false; then :
		1726	$as_echo_n "(cached) " >&6
		1727	else
		1728	eval "$3=\$ac_header_compiler"
		1729	fi
		1730	eval ac_res=\$$3
		1731	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1732	$as_echo "$ac_res" >&6; }
		1733	fi
		1734	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1735
		1736	} # ac_fn_c_check_header_mongrel
		1737
		1738	# ac_fn_c_try_run LINENO
		1739	# ----------------------
		1740	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		1741	# that executables can be run.
		1742	ac_fn_c_try_run ()
		1743	{
		1744	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1745	if { { ac_try="$ac_link"
		1746	case "(($ac_try" in
		1747	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1748	*) ac_try_echo=$ac_try;;
		1749	esac
		1750	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1751	$as_echo "$ac_try_echo"; } >&5
		1752	(eval "$ac_link") 2>&5
		1753	ac_status=$?
		1754	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1755	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		1756	{ { case "(($ac_try" in
		1757	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1758	*) ac_try_echo=$ac_try;;
		1759	esac
		1760	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1761	$as_echo "$ac_try_echo"; } >&5
		1762	(eval "$ac_try") 2>&5
		1763	ac_status=$?
		1764	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1765	test $ac_status = 0; }; }; then :
		1766	ac_retval=0
		1767	else
		1768	$as_echo "$as_me: program exited with status $ac_status" >&5
		1769	$as_echo "$as_me: failed program was:" >&5
		1770	sed 's/^/\| /' conftest.$ac_ext >&5
		1771
		1772	ac_retval=$ac_status
		1773	fi
		1774	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1775	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1776	as_fn_set_status $ac_retval
		1777
		1778	} # ac_fn_c_try_run
		1779
		1780	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
		1781	# -------------------------------------------------------
		1782	# Tests whether HEADER exists and can be compiled using the include files in
		1783	# INCLUDES, setting the cache variable VAR accordingly.
		1784	ac_fn_c_check_header_compile ()
		1785	{
		1786	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1787	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1788	$as_echo_n "checking for $2... " >&6; }
		1789	if eval \${$3+:} false; then :
		1790	$as_echo_n "(cached) " >&6
		1791	else
		1792	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1793	/* end confdefs.h. */
		1794	$4
		1795	#include <$2>
		1796	_ACEOF
		1797	if ac_fn_c_try_compile "$LINENO"; then :
		1798	eval "$3=yes"
		1799	else
		1800	eval "$3=no"
		1801	fi
		1802	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1803	fi
		1804	eval ac_res=\$$3
		1805	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1806	$as_echo "$ac_res" >&6; }
		1807	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1808
		1809	} # ac_fn_c_check_header_compile
		1810
		1811	# ac_fn_c_try_link LINENO
		1812	# -----------------------
		1813	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1814	ac_fn_c_try_link ()
		1815	{
		1816	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1817	rm -f conftest.$ac_objext conftest$ac_exeext
		1818	if { { ac_try="$ac_link"
		1819	case "(($ac_try" in
		1820	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1821	*) ac_try_echo=$ac_try;;
		1822	esac
		1823	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1824	$as_echo "$ac_try_echo"; } >&5
		1825	(eval "$ac_link") 2>conftest.err
		1826	ac_status=$?
		1827	if test -s conftest.err; then
		1828	grep -v '^ *+' conftest.err >conftest.er1
		1829	cat conftest.er1 >&5
		1830	mv -f conftest.er1 conftest.err
		1831	fi
		1832	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1833	test $ac_status = 0; } && {
		1834	test -z "$ac_c_werror_flag" \|\|
		1835	test ! -s conftest.err
		1836	} && test -s conftest$ac_exeext && {
		1837	test "$cross_compiling" = yes \|\|
		1838	test -x conftest$ac_exeext
		1839	}; then :
		1840	ac_retval=0
		1841	else
		1842	$as_echo "$as_me: failed program was:" >&5
		1843	sed 's/^/\| /' conftest.$ac_ext >&5
		1844
		1845	ac_retval=1
		1846	fi
		1847	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1848	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1849	# interfere with the next link command; also delete a directory that is
		1850	# left behind by Apple's compiler. We do this before executing the actions.
		1851	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1852	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1853	as_fn_set_status $ac_retval
		1854
		1855	} # ac_fn_c_try_link
		1856
		1857	# ac_fn_cxx_try_link LINENO
		1858	# -------------------------
		1859	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1860	ac_fn_cxx_try_link ()
		1861	{
		1862	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1863	rm -f conftest.$ac_objext conftest$ac_exeext
		1864	if { { ac_try="$ac_link"
		1865	case "(($ac_try" in
		1866	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1867	*) ac_try_echo=$ac_try;;
		1868	esac
		1869	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1870	$as_echo "$ac_try_echo"; } >&5
		1871	(eval "$ac_link") 2>conftest.err
		1872	ac_status=$?
		1873	if test -s conftest.err; then
		1874	grep -v '^ *+' conftest.err >conftest.er1
		1875	cat conftest.er1 >&5
		1876	mv -f conftest.er1 conftest.err
		1877	fi
		1878	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1879	test $ac_status = 0; } && {
		1880	test -z "$ac_cxx_werror_flag" \|\|
		1881	test ! -s conftest.err
		1882	} && test -s conftest$ac_exeext && {
		1883	test "$cross_compiling" = yes \|\|
		1884	test -x conftest$ac_exeext
		1885	}; then :
		1886	ac_retval=0
		1887	else
		1888	$as_echo "$as_me: failed program was:" >&5
		1889	sed 's/^/\| /' conftest.$ac_ext >&5
		1890
		1891	ac_retval=1
		1892	fi
		1893	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1894	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1895	# interfere with the next link command; also delete a directory that is
		1896	# left behind by Apple's compiler. We do this before executing the actions.
		1897	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1898	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1899	as_fn_set_status $ac_retval
		1900
		1901	} # ac_fn_cxx_try_link
		1902
		1903	# ac_fn_cxx_try_cpp LINENO
		1904	# ------------------------
		1905	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1906	ac_fn_cxx_try_cpp ()
		1907	{
		1908	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1909	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1910	case "(($ac_try" in
		1911	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1912	*) ac_try_echo=$ac_try;;
		1913	esac
		1914	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1915	$as_echo "$ac_try_echo"; } >&5
		1916	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1917	ac_status=$?
		1918	if test -s conftest.err; then
		1919	grep -v '^ *+' conftest.err >conftest.er1
		1920	cat conftest.er1 >&5
		1921	mv -f conftest.er1 conftest.err
		1922	fi
		1923	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1924	test $ac_status = 0; } > conftest.i && {
		1925	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
		1926	test ! -s conftest.err
		1927	}; then :
		1928	ac_retval=0
		1929	else
		1930	$as_echo "$as_me: failed program was:" >&5
		1931	sed 's/^/\| /' conftest.$ac_ext >&5
		1932
		1933	ac_retval=1
		1934	fi
		1935	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1936	as_fn_set_status $ac_retval
		1937
		1938	} # ac_fn_cxx_try_cpp
		1939
		1940	# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
		1941	# ---------------------------------------------------------
		1942	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1943	# the include files in INCLUDES and setting the cache variable VAR
		1944	# accordingly.
		1945	ac_fn_cxx_check_header_mongrel ()
		1946	{
		1947	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1948	if eval \${$3+:} false; then :
		1949	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1950	$as_echo_n "checking for $2... " >&6; }
		1951	if eval \${$3+:} false; then :
		1952	$as_echo_n "(cached) " >&6
		1953	fi
		1954	eval ac_res=\$$3
		1955	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1956	$as_echo "$ac_res" >&6; }
		1957	else
		1958	# Is the header compilable?
		1959	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1960	$as_echo_n "checking $2 usability... " >&6; }
		1961	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1962	/* end confdefs.h. */
		1963	$4
		1964	#include <$2>
		1965	_ACEOF
		1966	if ac_fn_cxx_try_compile "$LINENO"; then :
		1967	ac_header_compiler=yes
		1968	else
		1969	ac_header_compiler=no
		1970	fi
		1971	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1972	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1973	$as_echo "$ac_header_compiler" >&6; }
		1974
		1975	# Is the header present?
		1976	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1977	$as_echo_n "checking $2 presence... " >&6; }
		1978	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1979	/* end confdefs.h. */
		1980	#include <$2>
		1981	_ACEOF
		1982	if ac_fn_cxx_try_cpp "$LINENO"; then :
		1983	ac_header_preproc=yes
		1984	else
		1985	ac_header_preproc=no
		1986	fi
		1987	rm -f conftest.err conftest.i conftest.$ac_ext
		1988	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1989	$as_echo "$ac_header_preproc" >&6; }
		1990
		1991	# So? What about this header?
		1992	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
		1993	yes:no: )
		1994	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1995	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1996	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1997	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1998	;;
		1999	no:yes:* )
		2000	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		2001	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		2002	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		2003	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		2004	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		2005	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		2006	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		2007	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		2008	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		2009	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		2010	;;
		2011	esac
		2012	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2013	$as_echo_n "checking for $2... " >&6; }
		2014	if eval \${$3+:} false; then :
		2015	$as_echo_n "(cached) " >&6
		2016	else
		2017	eval "$3=\$ac_header_compiler"
		2018	fi
		2019	eval ac_res=\$$3
		2020	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2021	$as_echo "$ac_res" >&6; }
		2022	fi
		2023	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2024
		2025	} # ac_fn_cxx_check_header_mongrel
		2026
		2027	# ac_fn_cxx_check_func LINENO FUNC VAR
		2028	# ------------------------------------
		2029	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		2030	ac_fn_cxx_check_func ()
		2031	{
		2032	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2033	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2034	$as_echo_n "checking for $2... " >&6; }
		2035	if eval \${$3+:} false; then :
		2036	$as_echo_n "(cached) " >&6
		2037	else
		2038	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2039	/* end confdefs.h. */
		2040	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		2041	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		2042	#define $2 innocuous_$2
		2043
		2044	/* System header to define __stub macros and hopefully few prototypes,
		2045	which can conflict with char $2 (); below.
		2046	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		2047	<limits.h> exists even on freestanding compilers. */
		2048
		2049	#ifdef __STDC__
		2050	# include <limits.h>
		2051	#else
		2052	# include <assert.h>
		2053	#endif
		2054
		2055	#undef $2
		2056
		2057	/* Override any GCC internal prototype to avoid an error.
		2058	Use char because int might match the return type of a GCC
		2059	builtin and then its argument prototype would still apply. */
		2060	#ifdef __cplusplus
		2061	extern "C"
		2062	#endif
		2063	char $2 ();
		2064	/* The GNU C library defines this for functions which it implements
		2065	to always fail with ENOSYS. Some functions are actually named
		2066	something starting with __ and the normal name is an alias. */
		2067	#if defined __stub_$2 \|\| defined __stub___$2
		2068	choke me
		2069	#endif
		2070
		2071	int
		2072	main ()
		2073	{
		2074	return $2 ();
		2075	;
		2076	return 0;
		2077	}
		2078	_ACEOF
		2079	if ac_fn_cxx_try_link "$LINENO"; then :
		2080	eval "$3=yes"
		2081	else
		2082	eval "$3=no"
		2083	fi
		2084	rm -f core conftest.err conftest.$ac_objext \
		2085	conftest$ac_exeext conftest.$ac_ext
		2086	fi
		2087	eval ac_res=\$$3
		2088	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2089	$as_echo "$ac_res" >&6; }
		2090	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2091
		2092	} # ac_fn_cxx_check_func
		2093
		2094	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
		2095	# ---------------------------------------------
		2096	# Tests whether TYPE exists after having included INCLUDES, setting cache
		2097	# variable VAR accordingly.
		2098	ac_fn_cxx_check_type ()
		2099	{
		2100	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2101	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2102	$as_echo_n "checking for $2... " >&6; }
		2103	if eval \${$3+:} false; then :
		2104	$as_echo_n "(cached) " >&6
		2105	else
		2106	eval "$3=no"
		2107	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2108	/* end confdefs.h. */
		2109	$4
		2110	int
		2111	main ()
		2112	{
		2113	if (sizeof ($2))
		2114	return 0;
		2115	;
		2116	return 0;
		2117	}
		2118	_ACEOF
		2119	if ac_fn_cxx_try_compile "$LINENO"; then :
		2120	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2121	/* end confdefs.h. */
		2122	$4
		2123	int
		2124	main ()
		2125	{
		2126	if (sizeof (($2)))
		2127	return 0;
		2128	;
		2129	return 0;
		2130	}
		2131	_ACEOF
		2132	if ac_fn_cxx_try_compile "$LINENO"; then :
		2133
		2134	else
		2135	eval "$3=yes"
		2136	fi
		2137	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2138	fi
		2139	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2140	fi
		2141	eval ac_res=\$$3
		2142	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2143	$as_echo "$ac_res" >&6; }
		2144	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2145
		2146	} # ac_fn_cxx_check_type
		2147
		2148	# ac_fn_c_find_intX_t LINENO BITS VAR
		2149	# -----------------------------------
		2150	# Finds a signed integer type with width BITS, setting cache variable VAR
		2151	# accordingly.
		2152	ac_fn_c_find_intX_t ()
		2153	{
		2154	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2155	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
		2156	$as_echo_n "checking for int$2_t... " >&6; }
		2157	if eval \${$3+:} false; then :
		2158	$as_echo_n "(cached) " >&6
		2159	else
		2160	eval "$3=no"
		2161	# Order is important - never check a type that is potentially smaller
		2162	# than half of the expected target width.
		2163	for ac_type in int$2_t 'int' 'long int' \
		2164	'long long int' 'short int' 'signed char'; do
		2165	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2166	/* end confdefs.h. */
		2167	$ac_includes_default
		2168	enum { N = $2 / 2 - 1 };
		2169	int
		2170	main ()
		2171	{
		2172	static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
		2173	test_array [0] = 0;
		2174	return test_array [0];
		2175
		2176	;
		2177	return 0;
		2178	}
		2179	_ACEOF
		2180	if ac_fn_cxx_try_compile "$LINENO"; then :
		2181	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2182	/* end confdefs.h. */
		2183	$ac_includes_default
		2184	enum { N = $2 / 2 - 1 };
		2185	int
		2186	main ()
		2187	{
		2188	static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
		2189	< ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
		2190	test_array [0] = 0;
		2191	return test_array [0];
		2192
		2193	;
		2194	return 0;
		2195	}
		2196	_ACEOF
		2197	if ac_fn_cxx_try_compile "$LINENO"; then :
		2198
		2199	else
		2200	case $ac_type in #(
		2201	int$2_t) :
		2202	eval "$3=yes" ;; #(
		2203	*) :
		2204	eval "$3=\$ac_type" ;;
		2205	esac
		2206	fi
		2207	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2208	fi
		2209	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2210	if eval test \"x\$"$3"\" = x"no"; then :
		2211
		2212	else
		2213	break
		2214	fi
		2215	done
		2216	fi
		2217	eval ac_res=\$$3
		2218	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2219	$as_echo "$ac_res" >&6; }
		2220	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2221
		2222	} # ac_fn_c_find_intX_t
		2223
		2224	# ac_fn_c_find_uintX_t LINENO BITS VAR
		2225	# ------------------------------------
		2226	# Finds an unsigned integer type with width BITS, setting cache variable VAR
		2227	# accordingly.
		2228	ac_fn_c_find_uintX_t ()
		2229	{
		2230	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2231	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
		2232	$as_echo_n "checking for uint$2_t... " >&6; }
		2233	if eval \${$3+:} false; then :
		2234	$as_echo_n "(cached) " >&6
		2235	else
		2236	eval "$3=no"
		2237	# Order is important - never check a type that is potentially smaller
		2238	# than half of the expected target width.
		2239	for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
		2240	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
		2241	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2242	/* end confdefs.h. */
		2243	$ac_includes_default
		2244	int
		2245	main ()
		2246	{
		2247	static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
		2248	test_array [0] = 0;
		2249	return test_array [0];
		2250
		2251	;
		2252	return 0;
		2253	}
		2254	_ACEOF
		2255	if ac_fn_cxx_try_compile "$LINENO"; then :
		2256	case $ac_type in #(
		2257	uint$2_t) :
		2258	eval "$3=yes" ;; #(
		2259	*) :
		2260	eval "$3=\$ac_type" ;;
		2261	esac
		2262	fi
		2263	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2264	if eval test \"x\$"$3"\" = x"no"; then :
		2265
		2266	else
		2267	break
		2268	fi
		2269	done
		2270	fi
		2271	eval ac_res=\$$3
		2272	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2273	$as_echo "$ac_res" >&6; }
		2274	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2275
		2276	} # ac_fn_c_find_uintX_t
		2277
		2278	# ac_fn_cxx_check_member LINENO AGGR MEMBER VAR INCLUDES
		2279	# ------------------------------------------------------
		2280	# Tries to find if the field MEMBER exists in type AGGR, after including
		2281	# INCLUDES, setting cache variable VAR accordingly.
		2282	ac_fn_cxx_check_member ()
		2283	{
		2284	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2285	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
		2286	$as_echo_n "checking for $2.$3... " >&6; }
		2287	if eval \${$4+:} false; then :
		2288	$as_echo_n "(cached) " >&6
		2289	else
		2290	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2291	/* end confdefs.h. */
		2292	$5
		2293	int
		2294	main ()
		2295	{
		2296	static $2 ac_aggr;
		2297	if (ac_aggr.$3)
		2298	return 0;
		2299	;
		2300	return 0;
		2301	}
		2302	_ACEOF
		2303	if ac_fn_cxx_try_compile "$LINENO"; then :
		2304	eval "$4=yes"
		2305	else
		2306	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2307	/* end confdefs.h. */
		2308	$5
		2309	int
		2310	main ()
		2311	{
		2312	static $2 ac_aggr;
		2313	if (sizeof ac_aggr.$3)
		2314	return 0;
		2315	;
		2316	return 0;
		2317	}
		2318	_ACEOF
		2319	if ac_fn_cxx_try_compile "$LINENO"; then :
		2320	eval "$4=yes"
		2321	else
		2322	eval "$4=no"
		2323	fi
		2324	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2325	fi
		2326	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2327	fi
		2328	eval ac_res=\$$4
		2329	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2330	$as_echo "$ac_res" >&6; }
		2331	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2332
		2333	} # ac_fn_cxx_check_member
		2334
		2335	# ac_fn_cxx_try_run LINENO
		2336	# ------------------------
		2337	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		2338	# that executables can be run.
		2339	ac_fn_cxx_try_run ()
		2340	{
		2341	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2342	if { { ac_try="$ac_link"
		2343	case "(($ac_try" in
		2344	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2345	*) ac_try_echo=$ac_try;;
		2346	esac
		2347	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2348	$as_echo "$ac_try_echo"; } >&5
		2349	(eval "$ac_link") 2>&5
		2350	ac_status=$?
		2351	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2352	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		2353	{ { case "(($ac_try" in
		2354	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2355	*) ac_try_echo=$ac_try;;
		2356	esac
		2357	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2358	$as_echo "$ac_try_echo"; } >&5
		2359	(eval "$ac_try") 2>&5
		2360	ac_status=$?
		2361	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2362	test $ac_status = 0; }; }; then :
		2363	ac_retval=0
		2364	else
		2365	$as_echo "$as_me: program exited with status $ac_status" >&5
		2366	$as_echo "$as_me: failed program was:" >&5
		2367	sed 's/^/\| /' conftest.$ac_ext >&5
		2368
		2369	ac_retval=$ac_status
		2370	fi
		2371	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2372	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2373	as_fn_set_status $ac_retval
		2374
		2375	} # ac_fn_cxx_try_run
		2376	cat >config.log <<_ACEOF
1045	This file contains any messages produced by compilers while	2377	This file contains any messages produced by compilers while
1046	running configure, to aid debugging if configure makes a mistake.	2378	running configure, to aid debugging if configure makes a mistake.
1047		2379
1048	It was created by $as_me, which was	2380	It was created by $as_me, which was
1049	generated by GNU Autoconf 2.59. Invocation command line was	2381	generated by GNU Autoconf 2.69. Invocation command line was
1050		2382
1051	$ $0 $@	2383	$ $0 $@
1052		2384
1053	_ACEOF	2385	_ACEOF
		2386	exec 5>>config.log
1054	{	2387	{
1055	cat <<_ASUNAME	2388	cat <<_ASUNAME
1056	## --------- ##	2389	## --------- ##
1057	## Platform. ##	2390	## Platform. ##
1058	## --------- ##	2391	## --------- ##
…		…
1067	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`	2400	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
1068		2401
1069	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`	2402	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
1070	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`	2403	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
1071	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`	2404	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
1072	hostinfo = `(hostinfo) 2>/dev/null \|\| echo unknown`	2405	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null \|\| echo unknown`
1073	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`	2406	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
1074	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`	2407	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
1075	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`	2408	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
1076		2409
1077	_ASUNAME	2410	_ASUNAME
…		…
1079	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2412	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1080	for as_dir in $PATH	2413	for as_dir in $PATH
1081	do	2414	do
1082	IFS=$as_save_IFS	2415	IFS=$as_save_IFS
1083	test -z "$as_dir" && as_dir=.	2416	test -z "$as_dir" && as_dir=.
1084	echo "PATH: $as_dir"	2417	$as_echo "PATH: $as_dir"
1085	done	2418	done
		2419	IFS=$as_save_IFS
1086		2420
1087	} >&5	2421	} >&5
1088		2422
1089	cat >&5 <<_ACEOF	2423	cat >&5 <<_ACEOF
1090		2424
…		…
1102	# Also quote any args containing shell meta-characters.	2436	# Also quote any args containing shell meta-characters.
1103	# Make two passes to allow for proper duplicate-argument suppression.	2437	# Make two passes to allow for proper duplicate-argument suppression.
1104	ac_configure_args=	2438	ac_configure_args=
1105	ac_configure_args0=	2439	ac_configure_args0=
1106	ac_configure_args1=	2440	ac_configure_args1=
1107	ac_sep=
1108	ac_must_keep_next=false	2441	ac_must_keep_next=false
1109	for ac_pass in 1 2	2442	for ac_pass in 1 2
1110	do	2443	do
1111	for ac_arg	2444	for ac_arg
1112	do	2445	do
1113	case $ac_arg in	2446	case $ac_arg in
1114	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;	2447	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1115	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	2448	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1116	\| -silent \| --silent \| --silen \| --sile \| --sil)	2449	\| -silent \| --silent \| --silen \| --sile \| --sil)
1117	continue ;;	2450	continue ;;
1118	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)	2451	\')
1119	ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;	2452	ac_arg=`$as_echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1120	esac	2453	esac
1121	case $ac_pass in	2454	case $ac_pass in
1122	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2455	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1123	2)	2456	2)
1124	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2457	as_fn_append ac_configure_args1 " '$ac_arg'"
1125	if test $ac_must_keep_next = true; then	2458	if test $ac_must_keep_next = true; then
1126	ac_must_keep_next=false # Got value, back to normal.	2459	ac_must_keep_next=false # Got value, back to normal.
1127	else	2460	else
1128	case $ac_arg in	2461	case $ac_arg in
1129	= \| --config-cache \| -C \| -disable-* \| --disable-* \	2462	= \| --config-cache \| -C \| -disable-* \| --disable-* \
…		…
1135	esac	2468	esac
1136	;;	2469	;;
1137	-* ) ac_must_keep_next=true ;;	2470	-* ) ac_must_keep_next=true ;;
1138	esac	2471	esac
1139	fi	2472	fi
1140	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"	2473	as_fn_append ac_configure_args " '$ac_arg'"
1141	# Get rid of the leading space.
1142	ac_sep=" "
1143	;;	2474	;;
1144	esac	2475	esac
1145	done	2476	done
1146	done	2477	done
1147	$as_unset ac_configure_args0 \|\| test "${ac_configure_args0+set}" != set \|\| { ac_configure_args0=; export ac_configure_args0; }	2478	{ ac_configure_args0=; unset ac_configure_args0;}
1148	$as_unset ac_configure_args1 \|\| test "${ac_configure_args1+set}" != set \|\| { ac_configure_args1=; export ac_configure_args1; }	2479	{ ac_configure_args1=; unset ac_configure_args1;}
1149		2480
1150	# When interrupted or exit'd, cleanup temporary files, and complete	2481	# When interrupted or exit'd, cleanup temporary files, and complete
1151	# config.log. We remove comments because anyway the quotes in there	2482	# config.log. We remove comments because anyway the quotes in there
1152	# would cause problems or look ugly.	2483	# would cause problems or look ugly.
1153	# WARNING: Be sure not to use single quotes in there, as some shells,	2484	# WARNING: Use '\'' to represent an apostrophe within the trap.
1154	# such as our DU 5.0 friend, will then `close' the trap.	2485	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1155	trap 'exit_status=$?	2486	trap 'exit_status=$?
1156	# Save into config.log some information that might help in debugging.	2487	# Save into config.log some information that might help in debugging.
1157	{	2488	{
1158	echo	2489	echo
1159		2490
1160	cat <<\_ASBOX
1161	## ---------------- ##	2491	$as_echo "## ---------------- ##
1162	## Cache variables. ##	2492	## Cache variables. ##
1163	## ---------------- ##	2493	## ---------------- ##"
1164	_ASBOX
1165	echo	2494	echo
1166	# The following way of writing the cache mishandles newlines in values,	2495	# The following way of writing the cache mishandles newlines in values,
1167	{	2496	(
		2497	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do
		2498	eval ac_val=\$$ac_var
		2499	case $ac_val in #(
		2500	${as_nl})
		2501	case $ac_var in #(
		2502	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		2503	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		2504	esac
		2505	case $ac_var in #(
		2506	_ \| IFS \| as_nl) ;; #(
		2507	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		2508	*) { eval $ac_var=; unset $ac_var;} ;;
		2509	esac ;;
		2510	esac
		2511	done
1168	(set) 2>&1 \|	2512	(set) 2>&1 \|
1169	case `(ac_space='"'"' '"'"'; set \| grep ac_space) 2>&1` in	2513	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1170	ac_space=\ )	2514	${as_nl}ac_space=\ )
1171	sed -n \	2515	sed -n \
1172	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;	2516	"s/'\''/'\''\\\\'\'''\''/g;
1173	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='"'"'\\2'"'"'/p"	2517	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\''\\2'\''/p"
		2518	;; #(
		2519	*)
		2520	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
1174	;;	2521	;;
1175	*)
1176	sed -n \
1177	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
1178	;;
1179	esac;	2522	esac \|
1180	}	2523	sort
		2524	)
1181	echo	2525	echo
1182		2526
1183	cat <<\_ASBOX
1184	## ----------------- ##	2527	$as_echo "## ----------------- ##
1185	## Output variables. ##	2528	## Output variables. ##
1186	## ----------------- ##	2529	## ----------------- ##"
1187	_ASBOX
1188	echo	2530	echo
1189	for ac_var in $ac_subst_vars	2531	for ac_var in $ac_subst_vars
1190	do	2532	do
1191	eval ac_val=$`echo $ac_var`	2533	eval ac_val=\$$ac_var
		2534	case $ac_val in
		2535	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2536	esac
1192	echo "$ac_var='"'"'$ac_val'"'"'"	2537	$as_echo "$ac_var='\''$ac_val'\''"
1193	done \| sort	2538	done \| sort
1194	echo	2539	echo
1195		2540
1196	if test -n "$ac_subst_files"; then	2541	if test -n "$ac_subst_files"; then
1197	cat <<\_ASBOX	2542	$as_echo "## ------------------- ##
		2543	## File substitutions. ##
1198	## ------------- ##	2544	## ------------------- ##"
1199	## Output files. ##
1200	## ------------- ##
1201	_ASBOX
1202	echo	2545	echo
1203	for ac_var in $ac_subst_files	2546	for ac_var in $ac_subst_files
1204	do	2547	do
1205	eval ac_val=$`echo $ac_var`	2548	eval ac_val=\$$ac_var
		2549	case $ac_val in
		2550	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2551	esac
1206	echo "$ac_var='"'"'$ac_val'"'"'"	2552	$as_echo "$ac_var='\''$ac_val'\''"
1207	done \| sort	2553	done \| sort
1208	echo	2554	echo
1209	fi	2555	fi
1210		2556
1211	if test -s confdefs.h; then	2557	if test -s confdefs.h; then
1212	cat <<\_ASBOX	2558	$as_echo "## ----------- ##
1213	## ----------- ##
1214	## confdefs.h. ##	2559	## confdefs.h. ##
1215	## ----------- ##	2560	## ----------- ##"
1216	_ASBOX
1217	echo	2561	echo
1218	sed "/^$/d" confdefs.h \| sort	2562	cat confdefs.h
1219	echo	2563	echo
1220	fi	2564	fi
1221	test "$ac_signal" != 0 &&	2565	test "$ac_signal" != 0 &&
1222	echo "$as_me: caught signal $ac_signal"	2566	$as_echo "$as_me: caught signal $ac_signal"
1223	echo "$as_me: exit $exit_status"	2567	$as_echo "$as_me: exit $exit_status"
1224	} >&5	2568	} >&5
1225	rm -f core *.core &&	2569	rm -f core .core core.conftest. &&
1226	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&	2570	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1227	exit $exit_status	2571	exit $exit_status
1228	' 0	2572	' 0
1229	for ac_signal in 1 2 13 15; do	2573	for ac_signal in 1 2 13 15; do
1230	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2574	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1231	done	2575	done
1232	ac_signal=0	2576	ac_signal=0
1233		2577
1234	# confdefs.h avoids OS command line length limits that DEFS can exceed.	2578	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1235	rm -rf conftest* confdefs.h	2579	rm -f -r conftest* confdefs.h
1236	# AIX cpp loses on an empty file, so make sure it contains at least a newline.	2580
1237	echo >confdefs.h	2581	$as_echo "/* confdefs.h */" > confdefs.h
1238		2582
1239	# Predefined preprocessor variables.	2583	# Predefined preprocessor variables.
1240		2584
1241	cat >>confdefs.h <<_ACEOF	2585	cat >>confdefs.h <<_ACEOF
1242	#define PACKAGE_NAME "$PACKAGE_NAME"	2586	#define PACKAGE_NAME "$PACKAGE_NAME"
1243	_ACEOF	2587	_ACEOF
1244		2588
1245
1246	cat >>confdefs.h <<_ACEOF	2589	cat >>confdefs.h <<_ACEOF
1247	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"	2590	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1248	_ACEOF	2591	_ACEOF
1249		2592
1250
1251	cat >>confdefs.h <<_ACEOF	2593	cat >>confdefs.h <<_ACEOF
1252	#define PACKAGE_VERSION "$PACKAGE_VERSION"	2594	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1253	_ACEOF	2595	_ACEOF
1254		2596
1255
1256	cat >>confdefs.h <<_ACEOF	2597	cat >>confdefs.h <<_ACEOF
1257	#define PACKAGE_STRING "$PACKAGE_STRING"	2598	#define PACKAGE_STRING "$PACKAGE_STRING"
1258	_ACEOF	2599	_ACEOF
1259		2600
1260
1261	cat >>confdefs.h <<_ACEOF	2601	cat >>confdefs.h <<_ACEOF
1262	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"	2602	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1263	_ACEOF	2603	_ACEOF
1264		2604
		2605	cat >>confdefs.h <<_ACEOF
		2606	#define PACKAGE_URL "$PACKAGE_URL"
		2607	_ACEOF
		2608
1265		2609
1266	# Let the site file select an alternate cache file if it wants to.	2610	# Let the site file select an alternate cache file if it wants to.
1267	# Prefer explicitly selected file to automatically selected ones.	2611	# Prefer an explicitly selected file to automatically selected ones.
		2612	ac_site_file1=NONE
		2613	ac_site_file2=NONE
1268	if test -z "$CONFIG_SITE"; then	2614	if test -n "$CONFIG_SITE"; then
		2615	# We do not want a PATH search for config.site.
		2616	case $CONFIG_SITE in #((
		2617	-*) ac_site_file1=./$CONFIG_SITE;;
		2618	/) ac_site_file1=$CONFIG_SITE;;
		2619	*) ac_site_file1=./$CONFIG_SITE;;
		2620	esac
1269	if test "x$prefix" != xNONE; then	2621	elif test "x$prefix" != xNONE; then
1270	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"	2622	ac_site_file1=$prefix/share/config.site
		2623	ac_site_file2=$prefix/etc/config.site
1271	else	2624	else
1272	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"	2625	ac_site_file1=$ac_default_prefix/share/config.site
1273	fi	2626	ac_site_file2=$ac_default_prefix/etc/config.site
1274	fi	2627	fi
1275	for ac_site_file in $CONFIG_SITE; do	2628	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1276	if test -r "$ac_site_file"; then	2629	do
		2630	test "x$ac_site_file" = xNONE && continue
		2631	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1277	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2632	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1278	echo "$as_me: loading site script $ac_site_file" >&6;}	2633	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1279	sed 's/^/\| /' "$ac_site_file" >&5	2634	sed 's/^/\| /' "$ac_site_file" >&5
1280	. "$ac_site_file"	2635	. "$ac_site_file" \
		2636	\|\| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2637	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		2638	as_fn_error $? "failed to load site script $ac_site_file
		2639	See \`config.log' for more details" "$LINENO" 5; }
1281	fi	2640	fi
1282	done	2641	done
1283		2642
1284	if test -r "$cache_file"; then	2643	if test -r "$cache_file"; then
1285	# Some versions of bash will fail to source /dev/null (special	2644	# Some versions of bash will fail to source /dev/null (special files
1286	# files actually), so we avoid doing that.	2645	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1287	if test -f "$cache_file"; then	2646	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1288	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2647	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1289	echo "$as_me: loading cache $cache_file" >&6;}	2648	$as_echo "$as_me: loading cache $cache_file" >&6;}
1290	case $cache_file in	2649	case $cache_file in
1291	[\\/]* \| ?:[\\/]* ) . $cache_file;;	2650	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
1292	*) . ./$cache_file;;	2651	*) . "./$cache_file";;
1293	esac	2652	esac
1294	fi	2653	fi
1295	else	2654	else
1296	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2655	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1297	echo "$as_me: creating cache $cache_file" >&6;}	2656	$as_echo "$as_me: creating cache $cache_file" >&6;}
1298	>$cache_file	2657	>$cache_file
1299	fi	2658	fi
1300		2659
1301	# Check that the precious variables saved in the cache have kept the same	2660	# Check that the precious variables saved in the cache have kept the same
1302	# value.	2661	# value.
1303	ac_cache_corrupted=false	2662	ac_cache_corrupted=false
1304	for ac_var in `(set) 2>&1 \|	2663	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	2664	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1307	eval ac_new_set=\$ac_env_${ac_var}_set	2665	eval ac_new_set=\$ac_env_${ac_var}_set
1308	eval ac_old_val="\$ac_cv_env_${ac_var}_value"	2666	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1309	eval ac_new_val="\$ac_env_${ac_var}_value"	2667	eval ac_new_val=\$ac_env_${ac_var}_value
1310	case $ac_old_set,$ac_new_set in	2668	case $ac_old_set,$ac_new_set in
1311	set,)	2669	set,)
1312	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	2670	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1313	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}	2671	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1314	ac_cache_corrupted=: ;;	2672	ac_cache_corrupted=: ;;
1315	,set)	2673	,set)
1316	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	2674	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1317	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	2675	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1318	ac_cache_corrupted=: ;;	2676	ac_cache_corrupted=: ;;
1319	,);;	2677	,);;
1320	*)	2678	*)
1321	if test "x$ac_old_val" != "x$ac_new_val"; then	2679	if test "x$ac_old_val" != "x$ac_new_val"; then
		2680	# differences in whitespace do not lead to failure.
		2681	ac_old_val_w=`echo x $ac_old_val`
		2682	ac_new_val_w=`echo x $ac_new_val`
		2683	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1322	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	2684	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1323	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	2685	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1324	{ echo "$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=:	2686	ac_cache_corrupted=:
		2687	else
		2688	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
		2689	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
		2690	eval $ac_var=\$ac_old_val
		2691	fi
		2692	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
		2693	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
		2694	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
		2695	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1329	fi;;	2696	fi;;
1330	esac	2697	esac
1331	# Pass precious variables to config.status.	2698	# Pass precious variables to config.status.
1332	if test "$ac_new_set" = set; then	2699	if test "$ac_new_set" = set; then
1333	case $ac_new_val in	2700	case $ac_new_val in
1334	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
1335	ac_arg=$ac_var=`echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;	2701	\') ac_arg=$ac_var=`$as_echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
1336	*) ac_arg=$ac_var=$ac_new_val ;;	2702	*) ac_arg=$ac_var=$ac_new_val ;;
1337	esac	2703	esac
1338	case " $ac_configure_args " in	2704	case " $ac_configure_args " in
1339	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.	2705	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
1340	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	2706	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1341	esac	2707	esac
1342	fi	2708	fi
1343	done	2709	done
1344	if $ac_cache_corrupted; then	2710	if $ac_cache_corrupted; then
		2711	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2712	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1345	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5	2713	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1346	echo "$as_me: error: changes in the environment can compromise the build" >&2;}	2714	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
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;}	2715	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1349	{ (exit 1); exit 1; }; }
1350	fi	2716	fi
		2717	## -------------------- ##
		2718	## Main body of script. ##
		2719	## -------------------- ##
1351		2720
1352	ac_ext=c	2721	ac_ext=c
1353	ac_cpp='$CPP $CPPFLAGS'	2722	ac_cpp='$CPP $CPPFLAGS'
1354	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2723	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1355	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2724	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1356	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2725	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1357		2726
1358		2727
1359		2728
1360		2729
1361		2730	ac_config_headers="$ac_config_headers config.h:config.h.in"
1362
1363
1364
1365
1366
1367
1368
1369
1370
1371
1372
1373
1374
1375		2731
1376		2732
1377	ac_aux_dir=	2733	ac_aux_dir=
1378	for ac_dir in autoconf $srcdir/autoconf; do	2734	for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
1379	if test -f $ac_dir/install-sh; then	2735	if test -f "$ac_dir/install-sh"; then
1380	ac_aux_dir=$ac_dir	2736	ac_aux_dir=$ac_dir
1381	ac_install_sh="$ac_aux_dir/install-sh -c"	2737	ac_install_sh="$ac_aux_dir/install-sh -c"
1382	break	2738	break
1383	elif test -f $ac_dir/install.sh; then	2739	elif test -f "$ac_dir/install.sh"; then
1384	ac_aux_dir=$ac_dir	2740	ac_aux_dir=$ac_dir
1385	ac_install_sh="$ac_aux_dir/install.sh -c"	2741	ac_install_sh="$ac_aux_dir/install.sh -c"
1386	break	2742	break
1387	elif test -f $ac_dir/shtool; then	2743	elif test -f "$ac_dir/shtool"; then
1388	ac_aux_dir=$ac_dir	2744	ac_aux_dir=$ac_dir
1389	ac_install_sh="$ac_aux_dir/shtool install -c"	2745	ac_install_sh="$ac_aux_dir/shtool install -c"
1390	break	2746	break
1391	fi	2747	fi
1392	done	2748	done
1393	if test -z "$ac_aux_dir"; then	2749	if test -z "$ac_aux_dir"; then
1394	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in autoconf $srcdir/autoconf" >&5	2750	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 $srcdir/autoconf" >&2;}
1396	{ (exit 1); exit 1; }; }
1397	fi	2751	fi
		2752
		2753	# These three variables are undocumented and unsupported,
		2754	# and are intended to be withdrawn in a future Autoconf release.
		2755	# They can cause serious problems if a builder's source tree is in a directory
		2756	# whose full name contains unusual characters.
1398	ac_config_guess="$SHELL $ac_aux_dir/config.guess"	2757	ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
1399	ac_config_sub="$SHELL $ac_aux_dir/config.sub"	2758	ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
1400	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.	2759	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
1401
1402	ac_config_headers="$ac_config_headers config.h:autoconf/config.h.in"
1403		2760
1404		2761
1405	# Make sure we can run config.sub.	2762	# Make sure we can run config.sub.
1406	$ac_config_sub sun4 >/dev/null 2>&1 \|\|	2763	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|
1407	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5	2764	as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1408	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1409	{ (exit 1); exit 1; }; }
1410		2765
1411	echo "$as_me:$LINENO: checking build system type" >&5	2766	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1412	echo $ECHO_N "checking build system type... $ECHO_C" >&6	2767	$as_echo_n "checking build system type... " >&6; }
1413	if test "${ac_cv_build+set}" = set; then	2768	if ${ac_cv_build+:} false; then :
1414	echo $ECHO_N "(cached) $ECHO_C" >&6	2769	$as_echo_n "(cached) " >&6
1415	else	2770	else
1416	ac_cv_build_alias=$build_alias	2771	ac_build_alias=$build_alias
1417	test -z "$ac_cv_build_alias" &&	2772	test "x$ac_build_alias" = x &&
1418	ac_cv_build_alias=`$ac_config_guess`	2773	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1419	test -z "$ac_cv_build_alias" &&	2774	test "x$ac_build_alias" = x &&
1420	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5	2775	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
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 $ac_cv_build_alias` \|\|	2776	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` \|\|
1424	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5	2777	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1425	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1426	{ (exit 1); exit 1; }; }
1427		2778
1428	fi	2779	fi
1429	echo "$as_me:$LINENO: result: $ac_cv_build" >&5	2780	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1430	echo "${ECHO_T}$ac_cv_build" >&6	2781	$as_echo "$ac_cv_build" >&6; }
		2782	case $ac_cv_build in
		2783	--*) ;;
		2784	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
		2785	esac
1431	build=$ac_cv_build	2786	build=$ac_cv_build
1432	build_cpu=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`	2787	ac_save_IFS=$IFS; IFS='-'
1433	build_vendor=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`	2788	set x $ac_cv_build
1434	build_os=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`	2789	shift
		2790	build_cpu=$1
		2791	build_vendor=$2
		2792	shift; shift
		2793	# Remember, the first character of IFS is used to create $*,
		2794	# except with old shells:
		2795	build_os=$*
		2796	IFS=$ac_save_IFS
		2797	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac
1435		2798
1436		2799
1437	echo "$as_me:$LINENO: checking host system type" >&5	2800	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1438	echo $ECHO_N "checking host system type... $ECHO_C" >&6	2801	$as_echo_n "checking host system type... " >&6; }
1439	if test "${ac_cv_host+set}" = set; then	2802	if ${ac_cv_host+:} false; then :
1440	echo $ECHO_N "(cached) $ECHO_C" >&6	2803	$as_echo_n "(cached) " >&6
1441	else	2804	else
1442	ac_cv_host_alias=$host_alias	2805	if test "x$host_alias" = x; then
1443	test -z "$ac_cv_host_alias" &&
1444	ac_cv_host_alias=$ac_cv_build_alias	2806	ac_cv_host=$ac_cv_build
		2807	else
1445	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` \|\|	2808	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|
1446	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5	2809	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1447	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1448	{ (exit 1); exit 1; }; }
1449
1450	fi	2810	fi
		2811
		2812	fi
1451	echo "$as_me:$LINENO: result: $ac_cv_host" >&5	2813	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1452	echo "${ECHO_T}$ac_cv_host" >&6	2814	$as_echo "$ac_cv_host" >&6; }
		2815	case $ac_cv_host in
		2816	--*) ;;
		2817	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
		2818	esac
1453	host=$ac_cv_host	2819	host=$ac_cv_host
1454	host_cpu=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`	2820	ac_save_IFS=$IFS; IFS='-'
1455	host_vendor=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`	2821	set x $ac_cv_host
1456	host_os=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`	2822	shift
		2823	host_cpu=$1
		2824	host_vendor=$2
		2825	shift; shift
		2826	# Remember, the first character of IFS is used to create $*,
		2827	# except with old shells:
		2828	host_os=$*
		2829	IFS=$ac_save_IFS
		2830	case $host_os in \ ) host_os=`echo "$host_os" \| sed 's/ /-/g'`;; esac
1457		2831
1458		2832
1459		2833
1460	VERSION=`sed -n -e 's/^.[ \t]VERSION."$.*$"$/\1/p' ${srcdir}/src/version.h`	2834	VERSION=`sed -n -e 's/^.* VERSION."$.$"$/\1/p' ${srcdir}/src/version.h`
1461	DATE=`sed -n -e 's/^.[ \t]DATE."$.*$"$/\1/p' ${srcdir}/src/version.h`	2835	DATE=`sed -n -e 's/^.* DATE."$.$"$/\1/p' ${srcdir}/src/version.h`
		2836
1462	echo ""	2837	echo ""
1463	echo "configuring for rxvt $VERSION"	2838	echo "configuring for rxvt $VERSION"
1464	echo ""	2839	echo ""
1465		2840
		2841	orig_CXXFLAGS="$CXXFLAGS"
1466		2842
1467	ac_ext=c	2843	ac_ext=c
1468	ac_cpp='$CPP $CPPFLAGS'	2844	ac_cpp='$CPP $CPPFLAGS'
1469	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2845	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1470	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2846	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1471	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2847	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1472	if test -n "$ac_tool_prefix"; then	2848	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.	2849	# 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	2850	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1475	echo "$as_me:$LINENO: checking for $ac_word" >&5	2851	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1476	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2852	$as_echo_n "checking for $ac_word... " >&6; }
1477	if test "${ac_cv_prog_CC+set}" = set; then	2853	if ${ac_cv_prog_CC+:} false; then :
1478	echo $ECHO_N "(cached) $ECHO_C" >&6	2854	$as_echo_n "(cached) " >&6
1479	else	2855	else
1480	if test -n "$CC"; then	2856	if test -n "$CC"; then
1481	ac_cv_prog_CC="$CC" # Let the user override the test.	2857	ac_cv_prog_CC="$CC" # Let the user override the test.
1482	else	2858	else
1483	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2859	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1484	for as_dir in $PATH	2860	for as_dir in $PATH
1485	do	2861	do
1486	IFS=$as_save_IFS	2862	IFS=$as_save_IFS
1487	test -z "$as_dir" && as_dir=.	2863	test -z "$as_dir" && as_dir=.
1488	for ac_exec_ext in '' $ac_executable_extensions; do	2864	for ac_exec_ext in '' $ac_executable_extensions; do
1489	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2865	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1490	ac_cv_prog_CC="${ac_tool_prefix}gcc"	2866	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1491	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2867	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1492	break 2	2868	break 2
1493	fi	2869	fi
1494	done	2870	done
1495	done	2871	done
		2872	IFS=$as_save_IFS
1496		2873
1497	fi	2874	fi
1498	fi	2875	fi
1499	CC=$ac_cv_prog_CC	2876	CC=$ac_cv_prog_CC
1500	if test -n "$CC"; then	2877	if test -n "$CC"; then
1501	echo "$as_me:$LINENO: result: $CC" >&5	2878	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1502	echo "${ECHO_T}$CC" >&6	2879	$as_echo "$CC" >&6; }
1503	else	2880	else
1504	echo "$as_me:$LINENO: result: no" >&5	2881	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1505	echo "${ECHO_T}no" >&6	2882	$as_echo "no" >&6; }
1506	fi	2883	fi
		2884
1507		2885
1508	fi	2886	fi
1509	if test -z "$ac_cv_prog_CC"; then	2887	if test -z "$ac_cv_prog_CC"; then
1510	ac_ct_CC=$CC	2888	ac_ct_CC=$CC
1511	# Extract the first word of "gcc", so it can be a program name with args.	2889	# Extract the first word of "gcc", so it can be a program name with args.
1512	set dummy gcc; ac_word=$2	2890	set dummy gcc; ac_word=$2
1513	echo "$as_me:$LINENO: checking for $ac_word" >&5	2891	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1514	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2892	$as_echo_n "checking for $ac_word... " >&6; }
1515	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2893	if ${ac_cv_prog_ac_ct_CC+:} false; then :
1516	echo $ECHO_N "(cached) $ECHO_C" >&6	2894	$as_echo_n "(cached) " >&6
1517	else	2895	else
1518	if test -n "$ac_ct_CC"; then	2896	if test -n "$ac_ct_CC"; then
1519	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2897	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1520	else	2898	else
1521	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2899	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1522	for as_dir in $PATH	2900	for as_dir in $PATH
1523	do	2901	do
1524	IFS=$as_save_IFS	2902	IFS=$as_save_IFS
1525	test -z "$as_dir" && as_dir=.	2903	test -z "$as_dir" && as_dir=.
1526	for ac_exec_ext in '' $ac_executable_extensions; do	2904	for ac_exec_ext in '' $ac_executable_extensions; do
1527	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2905	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1528	ac_cv_prog_ac_ct_CC="gcc"	2906	ac_cv_prog_ac_ct_CC="gcc"
1529	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2907	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1530	break 2	2908	break 2
1531	fi	2909	fi
1532	done	2910	done
1533	done	2911	done
		2912	IFS=$as_save_IFS
1534		2913
1535	fi	2914	fi
1536	fi	2915	fi
1537	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2916	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1538	if test -n "$ac_ct_CC"; then	2917	if test -n "$ac_ct_CC"; then
1539	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2918	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1540	echo "${ECHO_T}$ac_ct_CC" >&6	2919	$as_echo "$ac_ct_CC" >&6; }
1541	else	2920	else
1542	echo "$as_me:$LINENO: result: no" >&5	2921	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1543	echo "${ECHO_T}no" >&6	2922	$as_echo "no" >&6; }
1544	fi	2923	fi
1545		2924
		2925	if test "x$ac_ct_CC" = x; then
		2926	CC=""
		2927	else
		2928	case $cross_compiling:$ac_tool_warned in
		2929	yes:)
		2930	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		2931	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		2932	ac_tool_warned=yes ;;
		2933	esac
1546	CC=$ac_ct_CC	2934	CC=$ac_ct_CC
		2935	fi
1547	else	2936	else
1548	CC="$ac_cv_prog_CC"	2937	CC="$ac_cv_prog_CC"
1549	fi	2938	fi
1550		2939
1551	if test -z "$CC"; then	2940	if test -z "$CC"; then
1552	if test -n "$ac_tool_prefix"; then	2941	if test -n "$ac_tool_prefix"; then
1553	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	2942	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1554	set dummy ${ac_tool_prefix}cc; ac_word=$2	2943	set dummy ${ac_tool_prefix}cc; ac_word=$2
1555	echo "$as_me:$LINENO: checking for $ac_word" >&5	2944	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1556	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2945	$as_echo_n "checking for $ac_word... " >&6; }
1557	if test "${ac_cv_prog_CC+set}" = set; then	2946	if ${ac_cv_prog_CC+:} false; then :
1558	echo $ECHO_N "(cached) $ECHO_C" >&6	2947	$as_echo_n "(cached) " >&6
1559	else	2948	else
1560	if test -n "$CC"; then	2949	if test -n "$CC"; then
1561	ac_cv_prog_CC="$CC" # Let the user override the test.	2950	ac_cv_prog_CC="$CC" # Let the user override the test.
1562	else	2951	else
1563	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2952	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1564	for as_dir in $PATH	2953	for as_dir in $PATH
1565	do	2954	do
1566	IFS=$as_save_IFS	2955	IFS=$as_save_IFS
1567	test -z "$as_dir" && as_dir=.	2956	test -z "$as_dir" && as_dir=.
1568	for ac_exec_ext in '' $ac_executable_extensions; do	2957	for ac_exec_ext in '' $ac_executable_extensions; do
1569	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2958	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1570	ac_cv_prog_CC="${ac_tool_prefix}cc"	2959	ac_cv_prog_CC="${ac_tool_prefix}cc"
1571	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2960	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1572	break 2	2961	break 2
1573	fi	2962	fi
1574	done	2963	done
1575	done	2964	done
		2965	IFS=$as_save_IFS
1576		2966
1577	fi	2967	fi
1578	fi	2968	fi
1579	CC=$ac_cv_prog_CC	2969	CC=$ac_cv_prog_CC
1580	if test -n "$CC"; then	2970	if test -n "$CC"; then
1581	echo "$as_me:$LINENO: result: $CC" >&5	2971	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1582	echo "${ECHO_T}$CC" >&6	2972	$as_echo "$CC" >&6; }
1583	else	2973	else
1584	echo "$as_me:$LINENO: result: no" >&5	2974	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1585	echo "${ECHO_T}no" >&6	2975	$as_echo "no" >&6; }
1586	fi	2976	fi
1587		2977
1588	fi
1589	if test -z "$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$ac_exec_ext" >&5
1610	break 2
1611	fi
1612	done
1613	done
1614		2978
1615	fi	2979	fi
1616	fi
1617	ac_ct_CC=$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	2980	fi
1632	if test -z "$CC"; then	2981	if test -z "$CC"; then
1633	# Extract the first word of "cc", so it can be a program name with args.	2982	# Extract the first word of "cc", so it can be a program name with args.
1634	set dummy cc; ac_word=$2	2983	set dummy cc; ac_word=$2
1635	echo "$as_me:$LINENO: checking for $ac_word" >&5	2984	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1636	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2985	$as_echo_n "checking for $ac_word... " >&6; }
1637	if test "${ac_cv_prog_CC+set}" = set; then	2986	if ${ac_cv_prog_CC+:} false; then :
1638	echo $ECHO_N "(cached) $ECHO_C" >&6	2987	$as_echo_n "(cached) " >&6
1639	else	2988	else
1640	if test -n "$CC"; then	2989	if test -n "$CC"; then
1641	ac_cv_prog_CC="$CC" # Let the user override the test.	2990	ac_cv_prog_CC="$CC" # Let the user override the test.
1642	else	2991	else
1643	ac_prog_rejected=no	2992	ac_prog_rejected=no
1644	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2993	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1645	for as_dir in $PATH	2994	for as_dir in $PATH
1646	do	2995	do
1647	IFS=$as_save_IFS	2996	IFS=$as_save_IFS
1648	test -z "$as_dir" && as_dir=.	2997	test -z "$as_dir" && as_dir=.
1649	for ac_exec_ext in '' $ac_executable_extensions; do	2998	for ac_exec_ext in '' $ac_executable_extensions; do
1650	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2999	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1651	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	3000	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1652	ac_prog_rejected=yes	3001	ac_prog_rejected=yes
1653	continue	3002	continue
1654	fi	3003	fi
1655	ac_cv_prog_CC="cc"	3004	ac_cv_prog_CC="cc"
1656	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3005	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1657	break 2	3006	break 2
1658	fi	3007	fi
1659	done	3008	done
1660	done	3009	done
		3010	IFS=$as_save_IFS
1661		3011
1662	if test $ac_prog_rejected = yes; then	3012	if test $ac_prog_rejected = yes; then
1663	# We found a bogon in the path, so make sure we never use it.	3013	# We found a bogon in the path, so make sure we never use it.
1664	set dummy $ac_cv_prog_CC	3014	set dummy $ac_cv_prog_CC
1665	shift	3015	shift
…		…
1673	fi	3023	fi
1674	fi	3024	fi
1675	fi	3025	fi
1676	CC=$ac_cv_prog_CC	3026	CC=$ac_cv_prog_CC
1677	if test -n "$CC"; then	3027	if test -n "$CC"; then
1678	echo "$as_me:$LINENO: result: $CC" >&5	3028	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1679	echo "${ECHO_T}$CC" >&6	3029	$as_echo "$CC" >&6; }
1680	else	3030	else
1681	echo "$as_me:$LINENO: result: no" >&5	3031	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1682	echo "${ECHO_T}no" >&6	3032	$as_echo "no" >&6; }
1683	fi	3033	fi
		3034
1684		3035
1685	fi	3036	fi
1686	if test -z "$CC"; then	3037	if test -z "$CC"; then
1687	if test -n "$ac_tool_prefix"; then	3038	if test -n "$ac_tool_prefix"; then
1688	for ac_prog in cl	3039	for ac_prog in cl.exe
1689	do	3040	do
1690	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3041	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1691	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3042	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1692	echo "$as_me:$LINENO: checking for $ac_word" >&5	3043	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1693	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3044	$as_echo_n "checking for $ac_word... " >&6; }
1694	if test "${ac_cv_prog_CC+set}" = set; then	3045	if ${ac_cv_prog_CC+:} false; then :
1695	echo $ECHO_N "(cached) $ECHO_C" >&6	3046	$as_echo_n "(cached) " >&6
1696	else	3047	else
1697	if test -n "$CC"; then	3048	if test -n "$CC"; then
1698	ac_cv_prog_CC="$CC" # Let the user override the test.	3049	ac_cv_prog_CC="$CC" # Let the user override the test.
1699	else	3050	else
1700	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3051	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1701	for as_dir in $PATH	3052	for as_dir in $PATH
1702	do	3053	do
1703	IFS=$as_save_IFS	3054	IFS=$as_save_IFS
1704	test -z "$as_dir" && as_dir=.	3055	test -z "$as_dir" && as_dir=.
1705	for ac_exec_ext in '' $ac_executable_extensions; do	3056	for ac_exec_ext in '' $ac_executable_extensions; do
1706	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3057	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1707	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	3058	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1708	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3059	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1709	break 2	3060	break 2
1710	fi	3061	fi
1711	done	3062	done
1712	done	3063	done
		3064	IFS=$as_save_IFS
1713		3065
1714	fi	3066	fi
1715	fi	3067	fi
1716	CC=$ac_cv_prog_CC	3068	CC=$ac_cv_prog_CC
1717	if test -n "$CC"; then	3069	if test -n "$CC"; then
1718	echo "$as_me:$LINENO: result: $CC" >&5	3070	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1719	echo "${ECHO_T}$CC" >&6	3071	$as_echo "$CC" >&6; }
1720	else	3072	else
1721	echo "$as_me:$LINENO: result: no" >&5	3073	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1722	echo "${ECHO_T}no" >&6	3074	$as_echo "no" >&6; }
1723	fi	3075	fi
		3076
1724		3077
1725	test -n "$CC" && break	3078	test -n "$CC" && break
1726	done	3079	done
1727	fi	3080	fi
1728	if test -z "$CC"; then	3081	if test -z "$CC"; then
1729	ac_ct_CC=$CC	3082	ac_ct_CC=$CC
1730	for ac_prog in cl	3083	for ac_prog in cl.exe
1731	do	3084	do
1732	# Extract the first word of "$ac_prog", so it can be a program name with args.	3085	# Extract the first word of "$ac_prog", so it can be a program name with args.
1733	set dummy $ac_prog; ac_word=$2	3086	set dummy $ac_prog; ac_word=$2
1734	echo "$as_me:$LINENO: checking for $ac_word" >&5	3087	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1735	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3088	$as_echo_n "checking for $ac_word... " >&6; }
1736	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	3089	if ${ac_cv_prog_ac_ct_CC+:} false; then :
1737	echo $ECHO_N "(cached) $ECHO_C" >&6	3090	$as_echo_n "(cached) " >&6
1738	else	3091	else
1739	if test -n "$ac_ct_CC"; then	3092	if test -n "$ac_ct_CC"; then
1740	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3093	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1741	else	3094	else
1742	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3095	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1743	for as_dir in $PATH	3096	for as_dir in $PATH
1744	do	3097	do
1745	IFS=$as_save_IFS	3098	IFS=$as_save_IFS
1746	test -z "$as_dir" && as_dir=.	3099	test -z "$as_dir" && as_dir=.
1747	for ac_exec_ext in '' $ac_executable_extensions; do	3100	for ac_exec_ext in '' $ac_executable_extensions; do
1748	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3101	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1749	ac_cv_prog_ac_ct_CC="$ac_prog"	3102	ac_cv_prog_ac_ct_CC="$ac_prog"
1750	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3103	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1751	break 2	3104	break 2
1752	fi	3105	fi
1753	done	3106	done
1754	done	3107	done
		3108	IFS=$as_save_IFS
1755		3109
1756	fi	3110	fi
1757	fi	3111	fi
1758	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3112	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1759	if test -n "$ac_ct_CC"; then	3113	if test -n "$ac_ct_CC"; then
1760	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3114	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1761	echo "${ECHO_T}$ac_ct_CC" >&6	3115	$as_echo "$ac_ct_CC" >&6; }
1762	else	3116	else
1763	echo "$as_me:$LINENO: result: no" >&5	3117	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1764	echo "${ECHO_T}no" >&6	3118	$as_echo "no" >&6; }
1765	fi	3119	fi
		3120
1766		3121
1767	test -n "$ac_ct_CC" && break	3122	test -n "$ac_ct_CC" && break
1768	done	3123	done
1769		3124
		3125	if test "x$ac_ct_CC" = x; then
		3126	CC=""
		3127	else
		3128	case $cross_compiling:$ac_tool_warned in
		3129	yes:)
		3130	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3131	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3132	ac_tool_warned=yes ;;
		3133	esac
1770	CC=$ac_ct_CC	3134	CC=$ac_ct_CC
		3135	fi
1771	fi	3136	fi
1772		3137
1773	fi	3138	fi
1774		3139
1775		3140
1776	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH	3141	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1777	See \`config.log' for more details." >&5	3142	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1778	echo "$as_me: error: no acceptable C compiler found in \$PATH	3143	as_fn_error $? "no acceptable C compiler found in \$PATH
1779	See \`config.log' for more details." >&2;}	3144	See \`config.log' for more details" "$LINENO" 5; }
1780	{ (exit 1); exit 1; }; }
1781		3145
1782	# Provide some information about the compiler.	3146	# Provide some information about the compiler.
1783	echo "$as_me:$LINENO:" \	3147	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
1784	"checking for C compiler version" >&5	3148	set X $ac_compile
1785	ac_compiler=`set X $ac_compile; echo $2`	3149	ac_compiler=$2
1786	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3150	for ac_option in --version -v -V -qversion; do
1787	(eval $ac_compiler --version </dev/null >&5) 2>&5	3151	{ { ac_try="$ac_compiler $ac_option >&5"
		3152	case "(($ac_try" in
		3153	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3154	*) ac_try_echo=$ac_try;;
		3155	esac
		3156	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3157	$as_echo "$ac_try_echo"; } >&5
		3158	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
1788	ac_status=$?	3159	ac_status=$?
		3160	if test -s conftest.err; then
		3161	sed '10a\
		3162	... rest of stderr output deleted ...
		3163	10q' conftest.err >conftest.er1
		3164	cat conftest.er1 >&5
		3165	fi
		3166	rm -f conftest.er1 conftest.err
1789	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3167	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1790	(exit $ac_status); }	3168	test $ac_status = 0; }
1791	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3169	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 $ac_status); }
1801		3170
1802	cat >conftest.$ac_ext <<_ACEOF
1803	/* confdefs.h. */
1804	_ACEOF
1805	cat confdefs.h >>conftest.$ac_ext	3171	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1806	cat >>conftest.$ac_ext <<_ACEOF
1807	/* end confdefs.h. */	3172	/* end confdefs.h. */
1808		3173
1809	int	3174	int
1810	main ()	3175	main ()
1811	{	3176	{
…		…
1813	;	3178	;
1814	return 0;	3179	return 0;
1815	}	3180	}
1816	_ACEOF	3181	_ACEOF
1817	ac_clean_files_save=$ac_clean_files	3182	ac_clean_files_save=$ac_clean_files
1818	ac_clean_files="$ac_clean_files a.out a.exe b.out"	3183	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
1819	# Try to create an executable without -o first, disregard a.out.	3184	# Try to create an executable without -o first, disregard a.out.
1820	# It will help us diagnose broken compilers, and finding out an intuition	3185	# It will help us diagnose broken compilers, and finding out an intuition
1821	# of exeext.	3186	# of exeext.
1822	echo "$as_me:$LINENO: checking for C compiler default output file name" >&5	3187	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
1823	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6	3188	$as_echo_n "checking whether the C compiler works... " >&6; }
1824	ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`	3189	ac_link_default=`$as_echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
1825	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5	3190
		3191	# The possible output files:
		3192	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
		3193
		3194	ac_rmfiles=
		3195	for ac_file in $ac_files
		3196	do
		3197	case $ac_file in
		3198	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
		3199	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3200	esac
		3201	done
		3202	rm -f $ac_rmfiles
		3203
		3204	if { { ac_try="$ac_link_default"
		3205	case "(($ac_try" in
		3206	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3207	*) ac_try_echo=$ac_try;;
		3208	esac
		3209	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3210	$as_echo "$ac_try_echo"; } >&5
1826	(eval $ac_link_default) 2>&5	3211	(eval "$ac_link_default") 2>&5
1827	ac_status=$?	3212	ac_status=$?
1828	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3213	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1829	(exit $ac_status); }; then	3214	test $ac_status = 0; }; then :
1830	# Find the output, starting from the most likely. This scheme is	3215	# 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	3216	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
1832	# resort.	3217	# in a Makefile. We should not override ac_cv_exeext if it was cached,
1833		3218	# 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.	3219	# Autoconf.
1835	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.	3220	for ac_file in $ac_files ''
1836	ac_cv_exeext=
1837	# b.out is created by i960 compilers.
1838	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1839	do	3221	do
1840	test -f "$ac_file" \|\| continue	3222	test -f "$ac_file" \|\| continue
1841	case $ac_file in	3223	case $ac_file in
1842	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj )	3224	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj )
1843	;;
1844	conftest.$ac_ext )
1845	# This is the source file.
1846	;;	3225	;;
1847	[ab].out )	3226	[ab].out )
1848	# We found the default executable, but exeext='' is most	3227	# We found the default executable, but exeext='' is most
1849	# certainly right.	3228	# certainly right.
1850	break;;	3229	break;;
1851	. )	3230	. )
		3231	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
		3232	then :; else
1852	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3233	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
1853	# FIXME: I believe we export ac_cv_exeext for Libtool,	3234	fi
1854	# but it would be cool to find out if it's true. Does anybody	3235	# We set ac_cv_exeext here because the later test for it is not
1855	# maintain Libtool? --akim.	3236	# safe: cross compilers may not add the suffix if given an `-o'
1856	export ac_cv_exeext	3237	# argument, so we may need to know it at that point already.
		3238	# Even if this section looks crufty: it has the advantage of
		3239	# actually working.
1857	break;;	3240	break;;
1858	* )	3241	* )
1859	break;;	3242	break;;
1860	esac	3243	esac
1861	done	3244	done
		3245	test "$ac_cv_exeext" = no && ac_cv_exeext=
		3246
1862	else	3247	else
		3248	ac_file=''
		3249	fi
		3250	if test -z "$ac_file"; then :
		3251	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3252	$as_echo "no" >&6; }
1863	echo "$as_me: failed program was:" >&5	3253	$as_echo "$as_me: failed program was:" >&5
1864	sed 's/^/\| /' conftest.$ac_ext >&5	3254	sed 's/^/\| /' conftest.$ac_ext >&5
1865		3255
1866	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3256	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1867	See \`config.log' for more details." >&5	3257	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1868	echo "$as_me: error: C compiler cannot create executables	3258	as_fn_error 77 "C compiler cannot create executables
1869	See \`config.log' for more details." >&2;}	3259	See \`config.log' for more details" "$LINENO" 5; }
1870	{ (exit 77); exit 77; }; }	3260	else
		3261	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3262	$as_echo "yes" >&6; }
1871	fi	3263	fi
1872		3264	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
		3265	$as_echo_n "checking for C compiler default output file name... " >&6; }
		3266	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
		3267	$as_echo "$ac_file" >&6; }
1873	ac_exeext=$ac_cv_exeext	3268	ac_exeext=$ac_cv_exeext
1874	echo "$as_me:$LINENO: result: $ac_file" >&5
1875	echo "${ECHO_T}$ac_file" >&6
1876		3269
1877	# Check the compiler produces executables we can run. If not, either	3270	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
1878	# the compiler is broken, or we cross compile.	3271	ac_clean_files=$ac_clean_files_save
1879	echo "$as_me:$LINENO: checking whether the C compiler works" >&5	3272	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
1880	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6	3273	$as_echo_n "checking for suffix of executables... " >&6; }
1881	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0	3274	if { { ac_try="$ac_link"
1882	# If not cross compiling, check that we can run a simple program.	3275	case "(($ac_try" in
1883	if test "$cross_compiling" != yes; then	3276	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1884	if { ac_try='./$ac_file'	3277	*) ac_try_echo=$ac_try;;
1885	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	3278	esac
		3279	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3280	$as_echo "$ac_try_echo"; } >&5
1886	(eval $ac_try) 2>&5	3281	(eval "$ac_link") 2>&5
1887	ac_status=$?	3282	ac_status=$?
1888	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3283	$as_echo "$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	3284	test $ac_status = 0; }; then :
1924	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3285	# If both `conftest.exe' and `conftest' are `present' (well, observable)
1925	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3286	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
1926	# work properly (i.e., refer to `conftest.exe'), while it won't with	3287	# work properly (i.e., refer to `conftest.exe'), while it won't with
1927	# `rm'.	3288	# `rm'.
1928	for ac_file in conftest.exe conftest conftest.*; do	3289	for ac_file in conftest.exe conftest conftest.*; do
1929	test -f "$ac_file" \|\| continue	3290	test -f "$ac_file" \|\| continue
1930	case $ac_file in	3291	case $ac_file in
1931	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj ) ;;	3292	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
1932	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3293	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
1933	export ac_cv_exeext
1934	break;;	3294	break;;
1935	* ) break;;	3295	* ) break;;
1936	esac	3296	esac
1937	done	3297	done
1938	else	3298	else
1939	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3299	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1940	See \`config.log' for more details." >&5	3300	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1941	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3301	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
1942	See \`config.log' for more details." >&2;}	3302	See \`config.log' for more details" "$LINENO" 5; }
1943	{ (exit 1); exit 1; }; }
1944	fi	3303	fi
1945
1946	rm -f conftest$ac_cv_exeext	3304	rm -f conftest conftest$ac_cv_exeext
1947	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3305	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
1948	echo "${ECHO_T}$ac_cv_exeext" >&6	3306	$as_echo "$ac_cv_exeext" >&6; }
1949		3307
1950	rm -f conftest.$ac_ext	3308	rm -f conftest.$ac_ext
1951	EXEEXT=$ac_cv_exeext	3309	EXEEXT=$ac_cv_exeext
1952	ac_exeext=$EXEEXT	3310	ac_exeext=$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.$ac_ext	3311	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1962	cat >>conftest.$ac_ext <<_ACEOF
1963	/* end confdefs.h. */	3312	/* end confdefs.h. */
1964		3313	#include <stdio.h>
1965	int	3314	int
1966	main ()	3315	main ()
1967	{	3316	{
		3317	FILE *f = fopen ("conftest.out", "w");
		3318	return ferror (f) \|\| fclose (f) != 0;
1968		3319
1969	;	3320	;
1970	return 0;	3321	return 0;
1971	}	3322	}
1972	_ACEOF	3323	_ACEOF
		3324	ac_clean_files="$ac_clean_files conftest.out"
		3325	# Check that the compiler produces executables we can run. If not, either
		3326	# the compiler is broken, or we cross compile.
		3327	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
		3328	$as_echo_n "checking whether we are cross compiling... " >&6; }
		3329	if test "$cross_compiling" != yes; then
		3330	{ { ac_try="$ac_link"
		3331	case "(($ac_try" in
		3332	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3333	*) ac_try_echo=$ac_try;;
		3334	esac
		3335	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3336	$as_echo "$ac_try_echo"; } >&5
		3337	(eval "$ac_link") 2>&5
		3338	ac_status=$?
		3339	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3340	test $ac_status = 0; }
		3341	if { ac_try='./conftest$ac_cv_exeext'
		3342	{ { case "(($ac_try" in
		3343	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3344	*) ac_try_echo=$ac_try;;
		3345	esac
		3346	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3347	$as_echo "$ac_try_echo"; } >&5
		3348	(eval "$ac_try") 2>&5
		3349	ac_status=$?
		3350	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3351	test $ac_status = 0; }; }; then
		3352	cross_compiling=no
		3353	else
		3354	if test "$cross_compiling" = maybe; then
		3355	cross_compiling=yes
		3356	else
		3357	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3358	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3359	as_fn_error $? "cannot run C compiled programs.
		3360	If you meant to cross compile, use \`--host'.
		3361	See \`config.log' for more details" "$LINENO" 5; }
		3362	fi
		3363	fi
		3364	fi
		3365	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
		3366	$as_echo "$cross_compiling" >&6; }
		3367
		3368	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
		3369	ac_clean_files=$ac_clean_files_save
		3370	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
		3371	$as_echo_n "checking for suffix of object files... " >&6; }
		3372	if ${ac_cv_objext+:} false; then :
		3373	$as_echo_n "(cached) " >&6
		3374	else
		3375	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3376	/* end confdefs.h. */
		3377
		3378	int
		3379	main ()
		3380	{
		3381
		3382	;
		3383	return 0;
		3384	}
		3385	_ACEOF
1973	rm -f conftest.o conftest.obj	3386	rm -f conftest.o conftest.obj
1974	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3387	if { { ac_try="$ac_compile"
		3388	case "(($ac_try" in
		3389	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3390	*) ac_try_echo=$ac_try;;
		3391	esac
		3392	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3393	$as_echo "$ac_try_echo"; } >&5
1975	(eval $ac_compile) 2>&5	3394	(eval "$ac_compile") 2>&5
1976	ac_status=$?	3395	ac_status=$?
1977	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3396	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1978	(exit $ac_status); }; then	3397	test $ac_status = 0; }; then :
1979	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do	3398	for ac_file in conftest.o conftest.obj conftest.*; do
		3399	test -f "$ac_file" \|\| continue;
1980	case $ac_file in	3400	case $ac_file in
1981	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg ) ;;	3401	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;
1982	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`	3402	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
1983	break;;	3403	break;;
1984	esac	3404	esac
1985	done	3405	done
1986	else	3406	else
1987	echo "$as_me: failed program was:" >&5	3407	$as_echo "$as_me: failed program was:" >&5
1988	sed 's/^/\| /' conftest.$ac_ext >&5	3408	sed 's/^/\| /' conftest.$ac_ext >&5
1989		3409
1990	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile	3410	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1991	See \`config.log' for more details." >&5	3411	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1992	echo "$as_me: error: cannot compute suffix of object files: cannot compile	3412	as_fn_error $? "cannot compute suffix of object files: cannot compile
1993	See \`config.log' for more details." >&2;}	3413	See \`config.log' for more details" "$LINENO" 5; }
1994	{ (exit 1); exit 1; }; }
1995	fi	3414	fi
1996
1997	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3415	rm -f conftest.$ac_cv_objext conftest.$ac_ext
1998	fi	3416	fi
1999	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3417	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2000	echo "${ECHO_T}$ac_cv_objext" >&6	3418	$as_echo "$ac_cv_objext" >&6; }
2001	OBJEXT=$ac_cv_objext	3419	OBJEXT=$ac_cv_objext
2002	ac_objext=$OBJEXT	3420	ac_objext=$OBJEXT
2003	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	3421	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2004	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6	3422	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2005	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3423	if ${ac_cv_c_compiler_gnu+:} false; then :
2006	echo $ECHO_N "(cached) $ECHO_C" >&6	3424	$as_echo_n "(cached) " >&6
2007	else	3425	else
2008	cat >conftest.$ac_ext <<_ACEOF
2009	/* confdefs.h. */
2010	_ACEOF
2011	cat confdefs.h >>conftest.$ac_ext	3426	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2012	cat >>conftest.$ac_ext <<_ACEOF
2013	/* end confdefs.h. */	3427	/* end confdefs.h. */
2014		3428
2015	int	3429	int
2016	main ()	3430	main ()
2017	{	3431	{
…		…
2021		3435
2022	;	3436	;
2023	return 0;	3437	return 0;
2024	}	3438	}
2025	_ACEOF	3439	_ACEOF
2026	rm -f conftest.$ac_objext	3440	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 $ac_status); }; }; then
2047	ac_compiler_gnu=yes	3441	ac_compiler_gnu=yes
2048	else	3442	else
2049	echo "$as_me: failed program was:" >&5
2050	sed 's/^/\| /' conftest.$ac_ext >&5
2051
2052	ac_compiler_gnu=no	3443	ac_compiler_gnu=no
2053	fi	3444	fi
2054	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3445	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2055	ac_cv_c_compiler_gnu=$ac_compiler_gnu	3446	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2056		3447
2057	fi	3448	fi
2058	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	3449	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2059	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6	3450	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2060	GCC=`test $ac_compiler_gnu = yes && echo yes`	3451	if test $ac_compiler_gnu = yes; then
		3452	GCC=yes
		3453	else
		3454	GCC=
		3455	fi
2061	ac_test_CFLAGS=${CFLAGS+set}	3456	ac_test_CFLAGS=${CFLAGS+set}
2062	ac_save_CFLAGS=$CFLAGS	3457	ac_save_CFLAGS=$CFLAGS
		3458	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
		3459	$as_echo_n "checking whether $CC accepts -g... " >&6; }
		3460	if ${ac_cv_prog_cc_g+:} false; then :
		3461	$as_echo_n "(cached) " >&6
		3462	else
		3463	ac_save_c_werror_flag=$ac_c_werror_flag
		3464	ac_c_werror_flag=yes
		3465	ac_cv_prog_cc_g=no
2063	CFLAGS="-g"	3466	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.$ac_ext	3467	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2073	cat >>conftest.$ac_ext <<_ACEOF
2074	/* end confdefs.h. */	3468	/* end confdefs.h. */
2075		3469
2076	int	3470	int
2077	main ()	3471	main ()
2078	{	3472	{
2079		3473
2080	;	3474	;
2081	return 0;	3475	return 0;
2082	}	3476	}
2083	_ACEOF	3477	_ACEOF
2084	rm -f conftest.$ac_objext	3478	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 $ac_status); }; }; then
2105	ac_cv_prog_cc_g=yes	3479	ac_cv_prog_cc_g=yes
2106	else	3480	else
2107	echo "$as_me: failed program was:" >&5	3481	CFLAGS=""
2108	sed 's/^/\| /' conftest.$ac_ext >&5	3482	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3483	/* end confdefs.h. */
2109		3484
		3485	int
		3486	main ()
		3487	{
		3488
		3489	;
		3490	return 0;
		3491	}
		3492	_ACEOF
		3493	if ac_fn_c_try_compile "$LINENO"; then :
		3494
		3495	else
		3496	ac_c_werror_flag=$ac_save_c_werror_flag
		3497	CFLAGS="-g"
		3498	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3499	/* end confdefs.h. */
		3500
		3501	int
		3502	main ()
		3503	{
		3504
		3505	;
		3506	return 0;
		3507	}
		3508	_ACEOF
		3509	if ac_fn_c_try_compile "$LINENO"; then :
2110	ac_cv_prog_cc_g=no	3510	ac_cv_prog_cc_g=yes
2111	fi	3511	fi
2112	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3512	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2113	fi	3513	fi
		3514	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3515	fi
		3516	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3517	ac_c_werror_flag=$ac_save_c_werror_flag
		3518	fi
2114	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3519	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2115	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6	3520	$as_echo "$ac_cv_prog_cc_g" >&6; }
2116	if test "$ac_test_CFLAGS" = set; then	3521	if test "$ac_test_CFLAGS" = set; then
2117	CFLAGS=$ac_save_CFLAGS	3522	CFLAGS=$ac_save_CFLAGS
2118	elif test $ac_cv_prog_cc_g = yes; then	3523	elif test $ac_cv_prog_cc_g = yes; then
2119	if test "$GCC" = yes; then	3524	if test "$GCC" = yes; then
2120	CFLAGS="-g -O2"	3525	CFLAGS="-g -O2"
…		…
2126	CFLAGS="-O2"	3531	CFLAGS="-O2"
2127	else	3532	else
2128	CFLAGS=	3533	CFLAGS=
2129	fi	3534	fi
2130	fi	3535	fi
2131	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5	3536	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2132	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6	3537	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2133	if test "${ac_cv_prog_cc_stdc+set}" = set; then	3538	if ${ac_cv_prog_cc_c89+:} false; then :
2134	echo $ECHO_N "(cached) $ECHO_C" >&6	3539	$as_echo_n "(cached) " >&6
2135	else	3540	else
2136	ac_cv_prog_cc_stdc=no	3541	ac_cv_prog_cc_c89=no
2137	ac_save_CC=$CC	3542	ac_save_CC=$CC
2138	cat >conftest.$ac_ext <<_ACEOF
2139	/* confdefs.h. */
2140	_ACEOF
2141	cat confdefs.h >>conftest.$ac_ext	3543	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2142	cat >>conftest.$ac_ext <<_ACEOF
2143	/* end confdefs.h. */	3544	/* end confdefs.h. */
2144	#include <stdarg.h>	3545	#include <stdarg.h>
2145	#include <stdio.h>	3546	#include <stdio.h>
2146	#include <sys/types.h>	3547	struct stat;
2147	#include <sys/stat.h>
2148	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */	3548	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2149	struct buf { int x; };	3549	struct buf { int x; };
2150	FILE * (rcsopen) (struct buf , struct stat *, int);	3550	FILE * (rcsopen) (struct buf , struct stat *, int);
2151	static char *e (p, i)	3551	static char *e (p, i)
2152	char **p;	3552	char **p;
…		…
2165	}	3565	}
2166		3566
2167	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has	3567	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2168	function prototypes and stuff, but not '\xHH' hex character constants.	3568	function prototypes and stuff, but not '\xHH' hex character constants.
2169	These don't provoke an error unfortunately, instead are silently treated	3569	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	3570	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	3571	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	3572	array size at least. It's necessary to write '\x00'==0 to get something
2173	that's true only with -std1. */	3573	that's true only with -std. */
2174	int osf4_cc_array ['\x00' == 0 ? 1 : -1];	3574	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
		3575
		3576	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
		3577	inside strings and character constants. */
		3578	#define FOO(x) 'x'
		3579	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2175		3580
2176	int test (int i, double x);	3581	int test (int i, double x);
2177	struct s1 {int (*f) (int a);};	3582	struct s1 {int (*f) (int a);};
2178	struct s2 {int (*f) (double a);};	3583	struct s2 {int (*f) (double a);};
2179	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);	3584	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);
…		…
2185	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];	3590	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];
2186	;	3591	;
2187	return 0;	3592	return 0;
2188	}	3593	}
2189	_ACEOF	3594	_ACEOF
2190	# Don't try gcc -ansi; that turns off useful extensions and	3595	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2191	# breaks some systems' header files.	3596	-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	3597	do
2199	CC="$ac_save_CC $ac_arg"	3598	CC="$ac_save_CC $ac_arg"
2200	rm -f conftest.$ac_objext	3599	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	3600	ac_cv_prog_cc_c89=$ac_arg
2222	break
2223	else
2224	echo "$as_me: failed program was:" >&5
2225	sed 's/^/\| /' conftest.$ac_ext >&5
2226
2227	fi	3601	fi
2228	rm -f conftest.err conftest.$ac_objext	3602	rm -f core conftest.err conftest.$ac_objext
		3603	test "x$ac_cv_prog_cc_c89" != "xno" && break
2229	done	3604	done
2230	rm -f conftest.$ac_ext conftest.$ac_objext	3605	rm -f conftest.$ac_ext
2231	CC=$ac_save_CC	3606	CC=$ac_save_CC
2232		3607
2233	fi	3608	fi
2234		3609	# AC_CACHE_VAL
2235	case "x$ac_cv_prog_cc_stdc" in	3610	case "x$ac_cv_prog_cc_c89" in
		3611	x)
		3612	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		3613	$as_echo "none needed" >&6; } ;;
2236	x\|xno)	3614	xno)
2237	echo "$as_me:$LINENO: result: none needed" >&5	3615	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2238	echo "${ECHO_T}none needed" >&6 ;;	3616	$as_echo "unsupported" >&6; } ;;
2239	*)	3617	*)
2240	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2241	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2242	CC="$CC $ac_cv_prog_cc_stdc" ;;	3618	CC="$CC $ac_cv_prog_cc_c89"
		3619	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
		3620	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2243	esac	3621	esac
		3622	if test "x$ac_cv_prog_cc_c89" != xno; then :
2244		3623
2245	# Some people use a C++ compiler to compile C. Since we use `exit',
2246	# in C++ we need to declare it. In case someone uses the same compiler
2247	# for both compiling C and C++ we need to have the C++ compiler decide
2248	# the declaration of exit, since it's the most demanding environment.
2249	cat >conftest.$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.$ac_ext >&5
2324
2325	continue
2326	fi	3624	fi
2327	rm -f conftest.err conftest.$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.$ac_ext >&5
2368		3625
2369	fi
2370	rm -f conftest.err conftest.$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.$ac_ext
2385	ac_ext=c	3626	ac_ext=c
2386	ac_cpp='$CPP $CPPFLAGS'	3627	ac_cpp='$CPP $CPPFLAGS'
2387	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3628	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2388	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3629	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2389	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3630	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2390		3631
2391	ac_ext=cc	3632	ac_ext=cpp
2392	ac_cpp='$CXXCPP $CPPFLAGS'	3633	ac_cpp='$CXXCPP $CPPFLAGS'
2393	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3634	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2394	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3635	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2395	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	3636	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		3637	if test -z "$CXX"; then
		3638	if test -n "$CCC"; then
		3639	CXX=$CCC
		3640	else
2396	if test -n "$ac_tool_prefix"; then	3641	if test -n "$ac_tool_prefix"; then
2397	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	3642	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2398	do	3643	do
2399	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3644	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2400	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3645	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2401	echo "$as_me:$LINENO: checking for $ac_word" >&5	3646	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2402	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3647	$as_echo_n "checking for $ac_word... " >&6; }
2403	if test "${ac_cv_prog_CXX+set}" = set; then	3648	if ${ac_cv_prog_CXX+:} false; then :
2404	echo $ECHO_N "(cached) $ECHO_C" >&6	3649	$as_echo_n "(cached) " >&6
2405	else	3650	else
2406	if test -n "$CXX"; then	3651	if test -n "$CXX"; then
2407	ac_cv_prog_CXX="$CXX" # Let the user override the test.	3652	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2408	else	3653	else
2409	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3654	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2410	for as_dir in $PATH	3655	for as_dir in $PATH
2411	do	3656	do
2412	IFS=$as_save_IFS	3657	IFS=$as_save_IFS
2413	test -z "$as_dir" && as_dir=.	3658	test -z "$as_dir" && as_dir=.
2414	for ac_exec_ext in '' $ac_executable_extensions; do	3659	for ac_exec_ext in '' $ac_executable_extensions; do
2415	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3660	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2416	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	3661	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2417	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3662	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2418	break 2	3663	break 2
2419	fi	3664	fi
2420	done	3665	done
2421	done	3666	done
		3667	IFS=$as_save_IFS
2422		3668
2423	fi	3669	fi
2424	fi	3670	fi
2425	CXX=$ac_cv_prog_CXX	3671	CXX=$ac_cv_prog_CXX
2426	if test -n "$CXX"; then	3672	if test -n "$CXX"; then
2427	echo "$as_me:$LINENO: result: $CXX" >&5	3673	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2428	echo "${ECHO_T}$CXX" >&6	3674	$as_echo "$CXX" >&6; }
2429	else	3675	else
2430	echo "$as_me:$LINENO: result: no" >&5	3676	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2431	echo "${ECHO_T}no" >&6	3677	$as_echo "no" >&6; }
2432	fi	3678	fi
		3679
2433		3680
2434	test -n "$CXX" && break	3681	test -n "$CXX" && break
2435	done	3682	done
2436	fi	3683	fi
2437	if test -z "$CXX"; then	3684	if test -z "$CXX"; then
2438	ac_ct_CXX=$CXX	3685	ac_ct_CXX=$CXX
2439	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	3686	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2440	do	3687	do
2441	# Extract the first word of "$ac_prog", so it can be a program name with args.	3688	# Extract the first word of "$ac_prog", so it can be a program name with args.
2442	set dummy $ac_prog; ac_word=$2	3689	set dummy $ac_prog; ac_word=$2
2443	echo "$as_me:$LINENO: checking for $ac_word" >&5	3690	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2444	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3691	$as_echo_n "checking for $ac_word... " >&6; }
2445	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	3692	if ${ac_cv_prog_ac_ct_CXX+:} false; then :
2446	echo $ECHO_N "(cached) $ECHO_C" >&6	3693	$as_echo_n "(cached) " >&6
2447	else	3694	else
2448	if test -n "$ac_ct_CXX"; then	3695	if test -n "$ac_ct_CXX"; then
2449	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	3696	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2450	else	3697	else
2451	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3698	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2452	for as_dir in $PATH	3699	for as_dir in $PATH
2453	do	3700	do
2454	IFS=$as_save_IFS	3701	IFS=$as_save_IFS
2455	test -z "$as_dir" && as_dir=.	3702	test -z "$as_dir" && as_dir=.
2456	for ac_exec_ext in '' $ac_executable_extensions; do	3703	for ac_exec_ext in '' $ac_executable_extensions; do
2457	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3704	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2458	ac_cv_prog_ac_ct_CXX="$ac_prog"	3705	ac_cv_prog_ac_ct_CXX="$ac_prog"
2459	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3706	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2460	break 2	3707	break 2
2461	fi	3708	fi
2462	done	3709	done
2463	done	3710	done
		3711	IFS=$as_save_IFS
2464		3712
2465	fi	3713	fi
2466	fi	3714	fi
2467	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	3715	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2468	if test -n "$ac_ct_CXX"; then	3716	if test -n "$ac_ct_CXX"; then
2469	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	3717	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2470	echo "${ECHO_T}$ac_ct_CXX" >&6	3718	$as_echo "$ac_ct_CXX" >&6; }
2471	else	3719	else
2472	echo "$as_me:$LINENO: result: no" >&5	3720	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2473	echo "${ECHO_T}no" >&6	3721	$as_echo "no" >&6; }
2474	fi	3722	fi
		3723
2475		3724
2476	test -n "$ac_ct_CXX" && break	3725	test -n "$ac_ct_CXX" && break
2477	done	3726	done
2478	test -n "$ac_ct_CXX" \|\| ac_ct_CXX="g++"
2479		3727
		3728	if test "x$ac_ct_CXX" = x; then
		3729	CXX="g++"
		3730	else
		3731	case $cross_compiling:$ac_tool_warned in
		3732	yes:)
		3733	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3734	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3735	ac_tool_warned=yes ;;
		3736	esac
2480	CXX=$ac_ct_CXX	3737	CXX=$ac_ct_CXX
		3738	fi
2481	fi	3739	fi
2482		3740
2483		3741	fi
		3742	fi
2484	# Provide some information about the compiler.	3743	# Provide some information about the compiler.
2485	echo "$as_me:$LINENO:" \	3744	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2486	"checking for C++ compiler version" >&5	3745	set X $ac_compile
2487	ac_compiler=`set X $ac_compile; echo $2`	3746	ac_compiler=$2
2488	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3747	for ac_option in --version -v -V -qversion; do
2489	(eval $ac_compiler --version </dev/null >&5) 2>&5	3748	{ { ac_try="$ac_compiler $ac_option >&5"
		3749	case "(($ac_try" in
		3750	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3751	*) ac_try_echo=$ac_try;;
		3752	esac
		3753	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3754	$as_echo "$ac_try_echo"; } >&5
		3755	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2490	ac_status=$?	3756	ac_status=$?
		3757	if test -s conftest.err; then
		3758	sed '10a\
		3759	... rest of stderr output deleted ...
		3760	10q' conftest.err >conftest.er1
		3761	cat conftest.er1 >&5
		3762	fi
		3763	rm -f conftest.er1 conftest.err
2491	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3764	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2492	(exit $ac_status); }	3765	test $ac_status = 0; }
2493	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3766	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 $ac_status); }
2503		3767
2504	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	3768	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
2505	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6	3769	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
2506	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	3770	if ${ac_cv_cxx_compiler_gnu+:} false; then :
2507	echo $ECHO_N "(cached) $ECHO_C" >&6	3771	$as_echo_n "(cached) " >&6
2508	else	3772	else
2509	cat >conftest.$ac_ext <<_ACEOF
2510	/* confdefs.h. */
2511	_ACEOF
2512	cat confdefs.h >>conftest.$ac_ext	3773	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2513	cat >>conftest.$ac_ext <<_ACEOF
2514	/* end confdefs.h. */	3774	/* end confdefs.h. */
2515		3775
2516	int	3776	int
2517	main ()	3777	main ()
2518	{	3778	{
…		…
2522		3782
2523	;	3783	;
2524	return 0;	3784	return 0;
2525	}	3785	}
2526	_ACEOF	3786	_ACEOF
2527	rm -f conftest.$ac_objext	3787	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 $ac_status); }; }; then
2548	ac_compiler_gnu=yes	3788	ac_compiler_gnu=yes
2549	else	3789	else
2550	echo "$as_me: failed program was:" >&5
2551	sed 's/^/\| /' conftest.$ac_ext >&5
2552
2553	ac_compiler_gnu=no	3790	ac_compiler_gnu=no
2554	fi	3791	fi
2555	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3792	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2556	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	3793	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2557		3794
2558	fi	3795	fi
2559	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	3796	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
2560	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6	3797	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
2561	GXX=`test $ac_compiler_gnu = yes && echo yes`	3798	if test $ac_compiler_gnu = yes; then
		3799	GXX=yes
		3800	else
		3801	GXX=
		3802	fi
2562	ac_test_CXXFLAGS=${CXXFLAGS+set}	3803	ac_test_CXXFLAGS=${CXXFLAGS+set}
2563	ac_save_CXXFLAGS=$CXXFLAGS	3804	ac_save_CXXFLAGS=$CXXFLAGS
		3805	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
		3806	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
		3807	if ${ac_cv_prog_cxx_g+:} false; then :
		3808	$as_echo_n "(cached) " >&6
		3809	else
		3810	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
		3811	ac_cxx_werror_flag=yes
		3812	ac_cv_prog_cxx_g=no
2564	CXXFLAGS="-g"	3813	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.$ac_ext	3814	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2574	cat >>conftest.$ac_ext <<_ACEOF
2575	/* end confdefs.h. */	3815	/* end confdefs.h. */
2576		3816
2577	int	3817	int
2578	main ()	3818	main ()
2579	{	3819	{
2580		3820
2581	;	3821	;
2582	return 0;	3822	return 0;
2583	}	3823	}
2584	_ACEOF	3824	_ACEOF
2585	rm -f conftest.$ac_objext	3825	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 $ac_status); }; }; then
2606	ac_cv_prog_cxx_g=yes	3826	ac_cv_prog_cxx_g=yes
2607	else	3827	else
2608	echo "$as_me: failed program was:" >&5	3828	CXXFLAGS=""
2609	sed 's/^/\| /' conftest.$ac_ext >&5	3829	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3830	/* end confdefs.h. */
2610		3831
		3832	int
		3833	main ()
		3834	{
		3835
		3836	;
		3837	return 0;
		3838	}
		3839	_ACEOF
		3840	if ac_fn_cxx_try_compile "$LINENO"; then :
		3841
		3842	else
		3843	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		3844	CXXFLAGS="-g"
		3845	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3846	/* end confdefs.h. */
		3847
		3848	int
		3849	main ()
		3850	{
		3851
		3852	;
		3853	return 0;
		3854	}
		3855	_ACEOF
		3856	if ac_fn_cxx_try_compile "$LINENO"; then :
2611	ac_cv_prog_cxx_g=no	3857	ac_cv_prog_cxx_g=yes
2612	fi	3858	fi
2613	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3859	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2614	fi	3860	fi
		3861	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3862	fi
		3863	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3864	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		3865	fi
2615	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	3866	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
2616	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6	3867	$as_echo "$ac_cv_prog_cxx_g" >&6; }
2617	if test "$ac_test_CXXFLAGS" = set; then	3868	if test "$ac_test_CXXFLAGS" = set; then
2618	CXXFLAGS=$ac_save_CXXFLAGS	3869	CXXFLAGS=$ac_save_CXXFLAGS
2619	elif test $ac_cv_prog_cxx_g = yes; then	3870	elif test $ac_cv_prog_cxx_g = yes; then
2620	if test "$GXX" = yes; then	3871	if test "$GXX" = yes; then
2621	CXXFLAGS="-g -O2"	3872	CXXFLAGS="-g -O2"
…		…
2627	CXXFLAGS="-O2"	3878	CXXFLAGS="-O2"
2628	else	3879	else
2629	CXXFLAGS=	3880	CXXFLAGS=
2630	fi	3881	fi
2631	fi	3882	fi
2632	for ac_declaration in \
2633	'' \
2634	'extern "C" void std::exit (int) throw (); using std::exit;' \
2635	'extern "C" void std::exit (int); using std::exit;' \
2636	'extern "C" void exit (int) throw ();' \
2637	'extern "C" void exit (int);' \
2638	'void exit (int);'
2639	do
2640	cat >conftest.$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	3883	ac_ext=c
2971	ac_cpp='$CPP $CPPFLAGS'	3884	ac_cpp='$CPP $CPPFLAGS'
2972	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3885	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2973	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3886	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2974	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3887	ac_compiler_gnu=$ac_cv_c_compiler_gnu
…		…
2984	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	3897	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2985	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	3898	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
2986	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	3899	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2987	# OS/2's system install, which has a completely different semantic	3900	# OS/2's system install, which has a completely different semantic
2988	# ./install, which can be erroneously created by make from ./install.sh.	3901	# ./install, which can be erroneously created by make from ./install.sh.
		3902	# Reject install programs that cannot install multiple files.
2989	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	3903	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2990	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6	3904	$as_echo_n "checking for a BSD-compatible install... " >&6; }
2991	if test -z "$INSTALL"; then	3905	if test -z "$INSTALL"; then
2992	if test "${ac_cv_path_install+set}" = set; then	3906	if ${ac_cv_path_install+:} false; then :
2993	echo $ECHO_N "(cached) $ECHO_C" >&6	3907	$as_echo_n "(cached) " >&6
2994	else	3908	else
2995	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3909	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2996	for as_dir in $PATH	3910	for as_dir in $PATH
2997	do	3911	do
2998	IFS=$as_save_IFS	3912	IFS=$as_save_IFS
2999	test -z "$as_dir" && as_dir=.	3913	test -z "$as_dir" && as_dir=.
3000	# Account for people who put trailing slashes in PATH elements.	3914	# Account for people who put trailing slashes in PATH elements.
3001	case $as_dir/ in	3915	case $as_dir/ in #((
3002	./ \| .// \| /cC/* \| \	3916	./ \| .// \| /[cC]/* \| \
3003	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \	3917	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
3004	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \	3918	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
3005	/usr/ucb/* ) ;;	3919	/usr/ucb/* ) ;;
3006	*)	3920	*)
3007	# OSF1 and SCO ODT 3.0 have their own names for install.	3921	# OSF1 and SCO ODT 3.0 have their own names for install.
3008	# Don't use installbsd from OSF since it installs stuff as root	3922	# Don't use installbsd from OSF since it installs stuff as root
3009	# by default.	3923	# by default.
3010	for ac_prog in ginstall scoinst install; do	3924	for ac_prog in ginstall scoinst install; do
3011	for ac_exec_ext in '' $ac_executable_extensions; do	3925	for ac_exec_ext in '' $ac_executable_extensions; do
3012	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then	3926	if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3013	if test $ac_prog = install &&	3927	if test $ac_prog = install &&
3014	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3928	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3015	# AIX install. It has an incompatible calling convention.	3929	# AIX install. It has an incompatible calling convention.
3016	:	3930	:
3017	elif test $ac_prog = install &&	3931	elif test $ac_prog = install &&
3018	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3932	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3019	# program-specific install script used by HP pwplus--don't use.	3933	# program-specific install script used by HP pwplus--don't use.
3020	:	3934	:
3021	else	3935	else
		3936	rm -rf conftest.one conftest.two conftest.dir
		3937	echo one > conftest.one
		3938	echo two > conftest.two
		3939	mkdir conftest.dir
		3940	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
		3941	test -s conftest.one && test -s conftest.two &&
		3942	test -s conftest.dir/conftest.one &&
		3943	test -s conftest.dir/conftest.two
		3944	then
3022	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	3945	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3023	break 3	3946	break 3
		3947	fi
3024	fi	3948	fi
3025	fi	3949	fi
3026	done	3950	done
3027	done	3951	done
3028	;;	3952	;;
3029	esac	3953	esac
		3954
3030	done	3955	done
		3956	IFS=$as_save_IFS
3031		3957
		3958	rm -rf conftest.one conftest.two conftest.dir
3032		3959
3033	fi	3960	fi
3034	if test "${ac_cv_path_install+set}" = set; then	3961	if test "${ac_cv_path_install+set}" = set; then
3035	INSTALL=$ac_cv_path_install	3962	INSTALL=$ac_cv_path_install
3036	else	3963	else
3037	# As a last resort, use the slow shell script. We don't cache a	3964	# As a last resort, use the slow shell script. Don't cache a
3038	# path for INSTALL within a source directory, because that will	3965	# value for INSTALL within a source directory, because that will
3039	# break other packages using the cache if that directory is	3966	# break other packages using the cache if that directory is
3040	# removed, or if the path is relative.	3967	# removed, or if the value is a relative name.
3041	INSTALL=$ac_install_sh	3968	INSTALL=$ac_install_sh
3042	fi	3969	fi
3043	fi	3970	fi
3044	echo "$as_me:$LINENO: result: $INSTALL" >&5	3971	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3045	echo "${ECHO_T}$INSTALL" >&6	3972	$as_echo "$INSTALL" >&6; }
3046		3973
3047	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	3974	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3048	# It thinks the first close brace ends the variable substitution.	3975	# It thinks the first close brace ends the variable substitution.
3049	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	3976	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3050		3977
3051	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'	3978	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3052		3979
3053	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	3980	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3054		3981
3055	for ac_prog in gawk mawk nawk awk
3056	do
3057	# Extract the first word of "$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 "$AWK" && break
3093	done
3094		3982
3095		3983
3096	ac_ext=c	3984	ac_ext=c
3097	ac_cpp='$CPP $CPPFLAGS'	3985	ac_cpp='$CPP $CPPFLAGS'
3098	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3986	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3099	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3987	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3100	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3988	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3101		3989	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3102		3990	$as_echo_n "checking how to run the C preprocessor... " >&6; }
		3991	# On Suns, sometimes $CPP names a directory.
		3992	if test -n "$CPP" && test -d "$CPP"; then
		3993	CPP=
		3994	fi
3103	if test -z "$orig_CXXFLAGS"; then	3995	if test -z "$CPP"; then
3104	CXXFLAGS='-O'	3996	if ${ac_cv_prog_CPP+:} false; then :
3105	if test x$GCC = xyes && test "x$GXX" = xyes; then	3997	$as_echo_n "(cached) " >&6
3106	CXXFLAGS="-g -O3"
3107	fi
3108	CFLAGS="$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) $ECHO_C" >&6
3118	else	3998	else
3119	ac_check_lib_save_LIBS=$LIBS	3999	# Double quotes because CPP needs to be expanded
3120	LIBS="-lsupc++ $LIBS"	4000	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3121	cat >conftest.$ac_ext <<_ACEOF	4001	do
3122	/* confdefs.h. */	4002	ac_preproc_ok=false
3123	_ACEOF	4003	for ac_c_preproc_warn_flag in '' yes
		4004	do
		4005	# Use a header file that comes with gcc, so configuring glibc
		4006	# with a fresh cross-compiler works.
		4007	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		4008	# <limits.h> exists even on freestanding compilers.
		4009	# On the NeXT, cc -E runs the code through the compiler's parser,
		4010	# not just through cpp. "Syntax error" is here to catch this case.
3124	cat confdefs.h >>conftest.$ac_ext	4011	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3125	cat >>conftest.$ac_ext <<_ACEOF
3126	/* end confdefs.h. */	4012	/* end confdefs.h. */
		4013	#ifdef __STDC__
		4014	# include <limits.h>
		4015	#else
		4016	# include <assert.h>
		4017	#endif
		4018	Syntax error
		4019	_ACEOF
		4020	if ac_fn_c_try_cpp "$LINENO"; then :
3127		4021
		4022	else
		4023	# Broken: fails on valid input.
		4024	continue
		4025	fi
		4026	rm -f conftest.err conftest.i conftest.$ac_ext
		4027
		4028	# OK, works on sane cases. Now check whether nonexistent headers
		4029	# can be detected and how.
		4030	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4031	/* end confdefs.h. */
		4032	#include <ac_nonexistent.h>
		4033	_ACEOF
		4034	if ac_fn_c_try_cpp "$LINENO"; then :
		4035	# Broken: success on invalid input.
		4036	continue
		4037	else
		4038	# Passes both tests.
		4039	ac_preproc_ok=:
		4040	break
		4041	fi
		4042	rm -f conftest.err conftest.i conftest.$ac_ext
		4043
		4044	done
		4045	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		4046	rm -f conftest.i conftest.err conftest.$ac_ext
		4047	if $ac_preproc_ok; then :
		4048	break
		4049	fi
		4050
		4051	done
		4052	ac_cv_prog_CPP=$CPP
		4053
		4054	fi
		4055	CPP=$ac_cv_prog_CPP
		4056	else
		4057	ac_cv_prog_CPP=$CPP
		4058	fi
		4059	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
		4060	$as_echo "$CPP" >&6; }
		4061	ac_preproc_ok=false
		4062	for ac_c_preproc_warn_flag in '' yes
		4063	do
		4064	# Use a header file that comes with gcc, so configuring glibc
		4065	# with a fresh cross-compiler works.
		4066	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		4067	# <limits.h> exists even on freestanding compilers.
		4068	# On the NeXT, cc -E runs the code through the compiler's parser,
		4069	# not just through cpp. "Syntax error" is here to catch this case.
		4070	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4071	/* end confdefs.h. */
		4072	#ifdef __STDC__
		4073	# include <limits.h>
		4074	#else
		4075	# include <assert.h>
		4076	#endif
		4077	Syntax error
		4078	_ACEOF
		4079	if ac_fn_c_try_cpp "$LINENO"; then :
		4080
		4081	else
		4082	# Broken: fails on valid input.
		4083	continue
		4084	fi
		4085	rm -f conftest.err conftest.i conftest.$ac_ext
		4086
		4087	# OK, works on sane cases. Now check whether nonexistent headers
		4088	# can be detected and how.
		4089	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4090	/* end confdefs.h. */
		4091	#include <ac_nonexistent.h>
		4092	_ACEOF
		4093	if ac_fn_c_try_cpp "$LINENO"; then :
		4094	# Broken: success on invalid input.
		4095	continue
		4096	else
		4097	# Passes both tests.
		4098	ac_preproc_ok=:
		4099	break
		4100	fi
		4101	rm -f conftest.err conftest.i conftest.$ac_ext
		4102
		4103	done
		4104	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		4105	rm -f conftest.i conftest.err conftest.$ac_ext
		4106	if $ac_preproc_ok; then :
		4107
		4108	else
		4109	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		4110	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		4111	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
		4112	See \`config.log' for more details" "$LINENO" 5; }
		4113	fi
		4114
		4115	ac_ext=c
		4116	ac_cpp='$CPP $CPPFLAGS'
		4117	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		4118	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		4119	ac_compiler_gnu=$ac_cv_c_compiler_gnu
		4120
		4121
		4122	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
		4123	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
		4124	if ${ac_cv_path_GREP+:} false; then :
		4125	$as_echo_n "(cached) " >&6
		4126	else
		4127	if test -z "$GREP"; then
		4128	ac_path_GREP_found=false
		4129	# Loop through the user's path and test for each of PROGNAME-LIST
		4130	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		4131	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		4132	do
		4133	IFS=$as_save_IFS
		4134	test -z "$as_dir" && as_dir=.
		4135	for ac_prog in grep ggrep; do
		4136	for ac_exec_ext in '' $ac_executable_extensions; do
		4137	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
		4138	as_fn_executable_p "$ac_path_GREP" \|\| continue
		4139	# Check for GNU ac_path_GREP and select it if it is found.
		4140	# Check for GNU $ac_path_GREP
		4141	case `"$ac_path_GREP" --version 2>&1` in
		4142	GNU)
		4143	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
		4144	*)
		4145	ac_count=0
		4146	$as_echo_n 0123456789 >"conftest.in"
		4147	while :
		4148	do
		4149	cat "conftest.in" "conftest.in" >"conftest.tmp"
		4150	mv "conftest.tmp" "conftest.in"
		4151	cp "conftest.in" "conftest.nl"
		4152	$as_echo 'GREP' >> "conftest.nl"
		4153	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
		4154	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
		4155	as_fn_arith $ac_count + 1 && ac_count=$as_val
		4156	if test $ac_count -gt ${ac_path_GREP_max-0}; then
		4157	# Best one so far, save it but keep looking for a better one
		4158	ac_cv_path_GREP="$ac_path_GREP"
		4159	ac_path_GREP_max=$ac_count
		4160	fi
		4161	# 10*(2^10) chars as input seems more than enough
		4162	test $ac_count -gt 10 && break
		4163	done
		4164	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		4165	esac
		4166
		4167	$ac_path_GREP_found && break 3
		4168	done
		4169	done
		4170	done
		4171	IFS=$as_save_IFS
		4172	if test -z "$ac_cv_path_GREP"; then
		4173	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4174	fi
		4175	else
		4176	ac_cv_path_GREP=$GREP
		4177	fi
		4178
		4179	fi
		4180	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
		4181	$as_echo "$ac_cv_path_GREP" >&6; }
		4182	GREP="$ac_cv_path_GREP"
		4183
		4184
		4185	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
		4186	$as_echo_n "checking for egrep... " >&6; }
		4187	if ${ac_cv_path_EGREP+:} false; then :
		4188	$as_echo_n "(cached) " >&6
		4189	else
		4190	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1
		4191	then ac_cv_path_EGREP="$GREP -E"
		4192	else
		4193	if test -z "$EGREP"; then
		4194	ac_path_EGREP_found=false
		4195	# Loop through the user's path and test for each of PROGNAME-LIST
		4196	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		4197	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		4198	do
		4199	IFS=$as_save_IFS
		4200	test -z "$as_dir" && as_dir=.
		4201	for ac_prog in egrep; do
		4202	for ac_exec_ext in '' $ac_executable_extensions; do
		4203	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
		4204	as_fn_executable_p "$ac_path_EGREP" \|\| continue
		4205	# Check for GNU ac_path_EGREP and select it if it is found.
		4206	# Check for GNU $ac_path_EGREP
		4207	case `"$ac_path_EGREP" --version 2>&1` in
		4208	GNU)
		4209	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
		4210	*)
		4211	ac_count=0
		4212	$as_echo_n 0123456789 >"conftest.in"
		4213	while :
		4214	do
		4215	cat "conftest.in" "conftest.in" >"conftest.tmp"
		4216	mv "conftest.tmp" "conftest.in"
		4217	cp "conftest.in" "conftest.nl"
		4218	$as_echo 'EGREP' >> "conftest.nl"
		4219	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
		4220	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
		4221	as_fn_arith $ac_count + 1 && ac_count=$as_val
		4222	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
		4223	# Best one so far, save it but keep looking for a better one
		4224	ac_cv_path_EGREP="$ac_path_EGREP"
		4225	ac_path_EGREP_max=$ac_count
		4226	fi
		4227	# 10*(2^10) chars as input seems more than enough
		4228	test $ac_count -gt 10 && break
		4229	done
		4230	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		4231	esac
		4232
		4233	$ac_path_EGREP_found && break 3
		4234	done
		4235	done
		4236	done
		4237	IFS=$as_save_IFS
		4238	if test -z "$ac_cv_path_EGREP"; then
		4239	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4240	fi
		4241	else
		4242	ac_cv_path_EGREP=$EGREP
		4243	fi
		4244
		4245	fi
		4246	fi
		4247	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
		4248	$as_echo "$ac_cv_path_EGREP" >&6; }
		4249	EGREP="$ac_cv_path_EGREP"
		4250
		4251
		4252	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
		4253	$as_echo_n "checking for ANSI C header files... " >&6; }
		4254	if ${ac_cv_header_stdc+:} false; then :
		4255	$as_echo_n "(cached) " >&6
		4256	else
		4257	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4258	/* end confdefs.h. */
		4259	#include <stdlib.h>
		4260	#include <stdarg.h>
		4261	#include <string.h>
		4262	#include <float.h>
3128		4263
3129	int	4264	int
3130	main ()	4265	main ()
3131	{	4266	{
3132	main ();	4267
3133	;	4268	;
3134	return 0;	4269	return 0;
3135	}	4270	}
3136	_ACEOF	4271	_ACEOF
		4272	if ac_fn_c_try_compile "$LINENO"; then :
		4273	ac_cv_header_stdc=yes
		4274	else
		4275	ac_cv_header_stdc=no
		4276	fi
3137	rm -f conftest.$ac_objext conftest$ac_exeext	4277	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3138	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4278
3139	(eval $ac_link) 2>conftest.er1	4279	if test $ac_cv_header_stdc = yes; then
3140	ac_status=$?	4280	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3141	grep -v '^ *+' conftest.er1 >conftest.err	4281	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4282	/* end confdefs.h. */
		4283	#include <string.h>
		4284
		4285	_ACEOF
		4286	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		4287	$EGREP "memchr" >/dev/null 2>&1; then :
		4288
		4289	else
		4290	ac_cv_header_stdc=no
		4291	fi
3142	rm -f conftest.er1	4292	rm -f conftest*
3143	cat conftest.err >&5	4293
3144	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4294	fi
3145	(exit $ac_status); } &&	4295
3146	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'	4296	if test $ac_cv_header_stdc = yes; then
3147	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4297	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3148	(eval $ac_try) 2>&5	4298	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3149	ac_status=$?	4299	/* end confdefs.h. */
3150	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4300	#include <stdlib.h>
3151	(exit $ac_status); }; } &&	4301
3152	{ ac_try='test -s conftest$ac_exeext'	4302	_ACEOF
3153	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4303	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
3154	(eval $ac_try) 2>&5	4304	$EGREP "free" >/dev/null 2>&1; then :
3155	ac_status=$?	4305
3156	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4306	else
3157	(exit $ac_status); }; }; then	4307	ac_cv_header_stdc=no
3158	ac_cv_lib_supcpp_main=yes	4308	fi
		4309	rm -f conftest*
		4310
		4311	fi
		4312
		4313	if test $ac_cv_header_stdc = yes; then
		4314	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
		4315	if test "$cross_compiling" = yes; then :
		4316	:
		4317	else
		4318	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4319	/* end confdefs.h. */
		4320	#include <ctype.h>
		4321	#include <stdlib.h>
		4322	#if ((' ' & 0x0FF) == 0x020)
		4323	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
		4324	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3159	else	4325	#else
3160	echo "$as_me: failed program was:" >&5	4326	# define ISLOWER(c) \
3161	sed 's/^/\| /' conftest.$ac_ext >&5	4327	(('a' <= (c) && (c) <= 'i') \
		4328	\|\| ('j' <= (c) && (c) <= 'r') \
		4329	\|\| ('s' <= (c) && (c) <= 'z'))
		4330	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
		4331	#endif
3162		4332
3163	ac_cv_lib_supcpp_main=no	4333	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
		4334	int
		4335	main ()
		4336	{
		4337	int i;
		4338	for (i = 0; i < 256; i++)
		4339	if (XOR (islower (i), ISLOWER (i))
		4340	\|\| toupper (i) != TOUPPER (i))
		4341	return 2;
		4342	return 0;
		4343	}
		4344	_ACEOF
		4345	if ac_fn_c_try_run "$LINENO"; then :
		4346
		4347	else
		4348	ac_cv_header_stdc=no
3164	fi	4349	fi
3165	rm -f conftest.err conftest.$ac_objext \	4350	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
3166	conftest$ac_exeext conftest.$ac_ext	4351	conftest.$ac_objext conftest.beam conftest.$ac_ext
3167	LIBS=$ac_check_lib_save_LIBS
3168	fi	4352	fi
3169	echo "$as_me:$LINENO: result: $ac_cv_lib_supcpp_main" >&5	4353
3170	echo "${ECHO_T}$ac_cv_lib_supcpp_main" >&6	4354	fi
		4355	fi
		4356	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
		4357	$as_echo "$ac_cv_header_stdc" >&6; }
3171	if test $ac_cv_lib_supcpp_main = yes; then	4358	if test $ac_cv_header_stdc = yes; then
3172		4359
3173	LINKER="$CC"	4360	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
3174	LIBS="$LIBS -lsupc++"
3175		4361
3176	fi	4362	fi
3177		4363
3178	fi	4364	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
3179	LINKER=$LINKER	4365	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3180		4366	inttypes.h stdint.h unistd.h
3181		4367	do :
3182		4368	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		4369	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
		4370	"
		4371	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3183	cat >>confdefs.h <<\_ACEOF	4372	cat >>confdefs.h <<_ACEOF
3184	#define _GNU_SOURCE 1	4373	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
3185	_ACEOF	4374	_ACEOF
3186		4375
		4376	fi
3187		4377
3188	case $host in	4378	done
3189	--solaris* )
3190		4379
3191	cat >>confdefs.h <<\_ACEOF
3192	#define _XOPEN_SOURCE_EXTENDED 1
3193	_ACEOF
3194		4380
3195		4381
3196	cat >>confdefs.h <<\_ACEOF	4382	ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3197	#define _XOPEN_SOURCE 2	4383	if test "x$ac_cv_header_minix_config_h" = xyes; then :
3198	_ACEOF	4384	MINIX=yes
		4385	else
		4386	MINIX=
		4387	fi
3199		4388
3200		4389
3201	cat >>confdefs.h <<\_ACEOF	4390	if test "$MINIX" = yes; then
		4391
		4392	$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
		4393
		4394
		4395	$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
		4396
		4397
		4398	$as_echo "#define _MINIX 1" >>confdefs.h
		4399
		4400	fi
		4401
		4402
		4403	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
		4404	$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
		4405	if ${ac_cv_safe_to_define___extensions__+:} false; then :
		4406	$as_echo_n "(cached) " >&6
		4407	else
		4408	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4409	/* end confdefs.h. */
		4410
3202	#define __EXTENSIONS__ 1	4411	# define __EXTENSIONS__ 1
3203	_ACEOF	4412	$ac_includes_default
		4413	int
		4414	main ()
		4415	{
3204		4416
3205	;;	4417	;
3206	esac	4418	return 0;
		4419	}
		4420	_ACEOF
		4421	if ac_fn_c_try_compile "$LINENO"; then :
		4422	ac_cv_safe_to_define___extensions__=yes
		4423	else
		4424	ac_cv_safe_to_define___extensions__=no
		4425	fi
		4426	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4427	fi
		4428	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
		4429	$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
		4430	test $ac_cv_safe_to_define___extensions__ = yes &&
		4431	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3207		4432
		4433	$as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3208		4434
		4435	$as_echo "#define _GNU_SOURCE 1" >>confdefs.h
		4436
		4437	$as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
		4438
		4439	$as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
		4440
		4441
		4442
		4443
		4444	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
		4445	$as_echo_n "checking for library containing strerror... " >&6; }
		4446	if ${ac_cv_search_strerror+:} false; then :
		4447	$as_echo_n "(cached) " >&6
		4448	else
		4449	ac_func_search_save_LIBS=$LIBS
		4450	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4451	/* end confdefs.h. */
		4452
		4453	/* Override any GCC internal prototype to avoid an error.
		4454	Use char because int might match the return type of a GCC
		4455	builtin and then its argument prototype would still apply. */
		4456	#ifdef __cplusplus
		4457	extern "C"
		4458	#endif
		4459	char strerror ();
		4460	int
		4461	main ()
		4462	{
		4463	return strerror ();
		4464	;
		4465	return 0;
		4466	}
		4467	_ACEOF
		4468	for ac_lib in '' cposix; do
		4469	if test -z "$ac_lib"; then
		4470	ac_res="none required"
		4471	else
		4472	ac_res=-l$ac_lib
		4473	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		4474	fi
		4475	if ac_fn_c_try_link "$LINENO"; then :
		4476	ac_cv_search_strerror=$ac_res
		4477	fi
		4478	rm -f core conftest.err conftest.$ac_objext \
		4479	conftest$ac_exeext
		4480	if ${ac_cv_search_strerror+:} false; then :
		4481	break
		4482	fi
		4483	done
		4484	if ${ac_cv_search_strerror+:} false; then :
		4485
		4486	else
		4487	ac_cv_search_strerror=no
		4488	fi
		4489	rm conftest.$ac_ext
		4490	LIBS=$ac_func_search_save_LIBS
		4491	fi
		4492	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
		4493	$as_echo "$ac_cv_search_strerror" >&6; }
		4494	ac_res=$ac_cv_search_strerror
		4495	if test "$ac_res" != no; then :
		4496	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4497
		4498	fi
		4499
3209	ac_ext=cc	4500	ac_ext=cpp
3210	ac_cpp='$CXXCPP $CPPFLAGS'	4501	ac_cpp='$CXXCPP $CPPFLAGS'
3211	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4502	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3212	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4503	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3213	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4504	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3214		4505
3215		4506
		4507	LINKER="$CXX"
		4508	if test x$GCC = xyes && test x$GXX = xyes; then
		4509	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
		4510	$as_echo_n "checking for working libsupc++... " >&6; }
		4511	save_CXX="$CXX"
		4512	save_LIBS="$LIBS"
		4513	CXX="$CC"
		4514	LIBS="$LIBS -lsupc++"
3216		4515
		4516	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4517	/* end confdefs.h. */
		4518	struct test { }; void f() try { throw new test; } catch (...) { throw; }
		4519	int
		4520	main ()
		4521	{
		4522
		4523	;
		4524	return 0;
		4525	}
		4526	_ACEOF
		4527	if ac_fn_cxx_try_link "$LINENO"; then :
		4528	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		4529	$as_echo "ok" >&6; }
		4530	LINKER="$CC"
		4531	else
		4532
		4533	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, making everything bigger and slower" >&5
		4534	$as_echo "no, making everything bigger and slower" >&6; }
		4535	LIBS="$save_LIBS"
		4536
		4537
		4538	fi
		4539	rm -f core conftest.err conftest.$ac_objext \
		4540	conftest$ac_exeext conftest.$ac_ext
		4541	CXX="$save_CXX"
		4542	fi
		4543	LINKER=$LINKER
		4544
		4545
		4546	if test -z "$orig_CXXFLAGS"; then
		4547	if test x$GCC = xyes && test "x$GXX" = xyes; then
		4548	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
		4549	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4550	/* end confdefs.h. */
		4551
		4552	int
		4553	main ()
		4554	{
		4555
		4556	;
		4557	return 0;
		4558	}
		4559	_ACEOF
		4560	if ac_fn_cxx_try_compile "$LINENO"; then :
		4561
		4562	else
		4563	CXXFLAGS="-g -O3"
		4564	fi
		4565	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4566	else
		4567	CXXFLAGS="-O"
		4568	fi
		4569	CFLAGS="$CXXFLAGS"
		4570	fi
		4571
		4572	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
		4573	$as_echo_n "checking for library containing setlocale... " >&6; }
		4574	if ${ac_cv_search_setlocale+:} false; then :
		4575	$as_echo_n "(cached) " >&6
		4576	else
		4577	ac_func_search_save_LIBS=$LIBS
		4578	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4579	/* end confdefs.h. */
		4580
		4581	/* Override any GCC internal prototype to avoid an error.
		4582	Use char because int might match the return type of a GCC
		4583	builtin and then its argument prototype would still apply. */
		4584	#ifdef __cplusplus
		4585	extern "C"
		4586	#endif
		4587	char setlocale ();
		4588	int
		4589	main ()
		4590	{
		4591	return setlocale ();
		4592	;
		4593	return 0;
		4594	}
		4595	_ACEOF
		4596	for ac_lib in '' xpg4; do
		4597	if test -z "$ac_lib"; then
		4598	ac_res="none required"
		4599	else
		4600	ac_res=-l$ac_lib
		4601	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		4602	fi
		4603	if ac_fn_cxx_try_link "$LINENO"; then :
		4604	ac_cv_search_setlocale=$ac_res
		4605	fi
		4606	rm -f core conftest.err conftest.$ac_objext \
		4607	conftest$ac_exeext
		4608	if ${ac_cv_search_setlocale+:} false; then :
		4609	break
		4610	fi
		4611	done
		4612	if ${ac_cv_search_setlocale+:} false; then :
		4613
		4614	else
		4615	ac_cv_search_setlocale=no
		4616	fi
		4617	rm conftest.$ac_ext
		4618	LIBS=$ac_func_search_save_LIBS
		4619	fi
		4620	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
		4621	$as_echo "$ac_cv_search_setlocale" >&6; }
		4622	ac_res=$ac_cv_search_setlocale
		4623	if test "$ac_res" != no; then :
		4624	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4625
		4626	fi
		4627
		4628
		4629	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
		4630	$as_echo_n "checking for library containing gethostbyname... " >&6; }
		4631	if ${ac_cv_search_gethostbyname+:} false; then :
		4632	$as_echo_n "(cached) " >&6
		4633	else
		4634	ac_func_search_save_LIBS=$LIBS
		4635	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4636	/* end confdefs.h. */
		4637
		4638	/* Override any GCC internal prototype to avoid an error.
		4639	Use char because int might match the return type of a GCC
		4640	builtin and then its argument prototype would still apply. */
		4641	#ifdef __cplusplus
		4642	extern "C"
		4643	#endif
		4644	char gethostbyname ();
		4645	int
		4646	main ()
		4647	{
		4648	return gethostbyname ();
		4649	;
		4650	return 0;
		4651	}
		4652	_ACEOF
		4653	for ac_lib in '' nsl; do
		4654	if test -z "$ac_lib"; then
		4655	ac_res="none required"
		4656	else
		4657	ac_res=-l$ac_lib
		4658	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		4659	fi
		4660	if ac_fn_cxx_try_link "$LINENO"; then :
		4661	ac_cv_search_gethostbyname=$ac_res
		4662	fi
		4663	rm -f core conftest.err conftest.$ac_objext \
		4664	conftest$ac_exeext
		4665	if ${ac_cv_search_gethostbyname+:} false; then :
		4666	break
		4667	fi
		4668	done
		4669	if ${ac_cv_search_gethostbyname+:} false; then :
		4670
		4671	else
		4672	ac_cv_search_gethostbyname=no
		4673	fi
		4674	rm conftest.$ac_ext
		4675	LIBS=$ac_func_search_save_LIBS
		4676	fi
		4677	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
		4678	$as_echo "$ac_cv_search_gethostbyname" >&6; }
		4679	ac_res=$ac_cv_search_gethostbyname
		4680	if test "$ac_res" != no; then :
		4681	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4682
		4683	fi
		4684
		4685	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
		4686	$as_echo_n "checking for library containing socket... " >&6; }
		4687	if ${ac_cv_search_socket+:} false; then :
		4688	$as_echo_n "(cached) " >&6
		4689	else
		4690	ac_func_search_save_LIBS=$LIBS
		4691	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4692	/* end confdefs.h. */
		4693
		4694	/* Override any GCC internal prototype to avoid an error.
		4695	Use char because int might match the return type of a GCC
		4696	builtin and then its argument prototype would still apply. */
		4697	#ifdef __cplusplus
		4698	extern "C"
		4699	#endif
		4700	char socket ();
		4701	int
		4702	main ()
		4703	{
		4704	return socket ();
		4705	;
		4706	return 0;
		4707	}
		4708	_ACEOF
		4709	for ac_lib in '' socket; do
		4710	if test -z "$ac_lib"; then
		4711	ac_res="none required"
		4712	else
		4713	ac_res=-l$ac_lib
		4714	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		4715	fi
		4716	if ac_fn_cxx_try_link "$LINENO"; then :
		4717	ac_cv_search_socket=$ac_res
		4718	fi
		4719	rm -f core conftest.err conftest.$ac_objext \
		4720	conftest$ac_exeext
		4721	if ${ac_cv_search_socket+:} false; then :
		4722	break
		4723	fi
		4724	done
		4725	if ${ac_cv_search_socket+:} false; then :
		4726
		4727	else
		4728	ac_cv_search_socket=no
		4729	fi
		4730	rm conftest.$ac_ext
		4731	LIBS=$ac_func_search_save_LIBS
		4732	fi
		4733	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
		4734	$as_echo "$ac_cv_search_socket" >&6; }
		4735	ac_res=$ac_cv_search_socket
		4736	if test "$ac_res" != no; then :
		4737	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4738
		4739	fi
		4740
		4741
		4742	support_frills=yes
		4743	support_inheritpixmap=yes
		4744	support_fading=yes
		4745	support_keepscrolling=yes
		4746	support_selectionscrolling=yes
		4747	support_mousewheel=yes
		4748	support_mouseslipwheel=yes
		4749	support_text_blink=yes
		4750	support_pointer_blank=yes
		4751	support_scroll_rxvt=yes
		4752	support_scroll_next=yes
		4753	support_scroll_xterm=yes
		4754	support_xim=yes
		4755	support_pixbuf=yes
		4756	support_startup_notification=yes
		4757	support_xft=yes
		4758	support_unicode3=no
		4759	support_combining=yes
		4760	support_8bitctrls=no
		4761	support_iso14755=yes
		4762	support_styles=yes
		4763	support_perl=yes
		4764	codesets=all
		4765
		4766
		4767	# Check whether --enable-everything was given.
		4768	if test "${enable_everything+set}" = set; then :
		4769	enableval=$enable_everything;
		4770	if test x$enableval = xno; then
		4771	support_frills=no
		4772	support_inheritpixmap=no
		4773	support_fading=no
		4774	support_keepscrolling=no
		4775	support_selectionscrolling=no
		4776	support_lastlog=no
		4777	support_mousewheel=no
		4778	support_mouseslipwheel=no
		4779	support_text_blink=no
		4780	support_pointer_blank=no
		4781	support_scroll_rxvt=no
		4782	support_scroll_next=no
		4783	support_scroll_xterm=no
		4784	support_utmp=no
		4785	support_wtmp=no
		4786	support_xim=no
		4787	support_pixbuf=no
		4788	support_startup_notification=no
		4789	support_xft=no
		4790	support_unicode3=no
		4791	support_combining=no
		4792	support_8bitctrls=no
		4793	support_iso14755=no
		4794	support_styles=no
		4795	support_perl=no
		4796	codesets=
		4797	fi
		4798	if test x$enableval = xyes; then
		4799	support_frills=yes
		4800	support_inheritpixmap=yes
		4801	support_fading=yes
		4802	support_keepscrolling=yes
		4803	support_selectionscrolling=yes
		4804	support_lastlog=yes
		4805	support_mousewheel=yes
		4806	support_mouseslipwheel=yes
		4807	support_text_blink=yes
		4808	support_pointer_blank=yes
		4809	support_scroll_rxvt=yes
		4810	support_scroll_next=yes
		4811	support_scroll_xterm=yes
		4812	support_utmp=yes
		4813	support_wtmp=yes
		4814	support_xim=yes
		4815	support_pixbuf=yes
		4816	support_startup_notification=yes
		4817	support_xft=yes
		4818	support_unicode3=yes
		4819	support_combining=yes
		4820	#support_8bitctrls=yes
		4821	support_iso14755=yes
		4822	support_styles=yes
		4823	support_perl=yes
		4824	codesets=all
		4825	fi
		4826
		4827	fi
		4828
		4829
		4830	support_assertions=no
		4831	# Check whether --enable-assert was given.
		4832	if test "${enable_assert+set}" = set; then :
		4833	enableval=$enable_assert; if test x$enableval = xyes; then
		4834	support_assertions=yes
		4835	fi
		4836	fi
		4837
		4838	if test x$support_assertions = xno; then
		4839
		4840	$as_echo "#define NDEBUG 1" >>confdefs.h
		4841
		4842	fi
		4843
		4844	support_warnings=no
		4845	# Check whether --enable-warnings was given.
		4846	if test "${enable_warnings+set}" = set; then :
		4847	enableval=$enable_warnings; if test x$enableval = xyes; then
		4848	support_warnings=yes
		4849	fi
		4850	fi
		4851
		4852	if test x$GXX = xyes; then
		4853	if test $support_warnings = yes; then
		4854	save_CXXFLAGS="$CXXFLAGS"
		4855	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-unused-value"
		4856	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4857	/* end confdefs.h. */
		4858
		4859	int
		4860	main ()
		4861	{
		4862
		4863	;
		4864	return 0;
		4865	}
		4866	_ACEOF
		4867	if ac_fn_cxx_try_compile "$LINENO"; then :
		4868
		4869	else
		4870	CXXFLAGS="$save_CXXFLAGS"
		4871	fi
		4872	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4873	else
		4874	CXXFLAGS="$CXXFLAGS -w"
		4875	fi
		4876	fi
		4877
		4878	support_256_color=no
		4879	# Check whether --enable-256-color was given.
		4880	if test "${enable_256_color+set}" = set; then :
		4881	enableval=$enable_256_color; if test x$enableval = xyes; then
		4882	support_256_color=yes
		4883	fi
		4884	fi
		4885
		4886	if test x$support_256_color = xyes; then
		4887
		4888	$as_echo "#define USE_256_COLORS 1" >>confdefs.h
		4889
		4890	fi
		4891
		4892	# Check whether --enable-unicode3 was given.
		4893	if test "${enable_unicode3+set}" = set; then :
		4894	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
		4895	support_unicode3=$enableval
		4896	fi
		4897	fi
		4898
		4899
		4900	# Check whether --enable-combining was given.
		4901	if test "${enable_combining+set}" = set; then :
		4902	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
		4903	support_combining=$enableval
		4904	fi
		4905	fi
		4906
		4907
		4908	# Check whether --enable-xft was given.
		4909	if test "${enable_xft+set}" = set; then :
		4910	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
		4911	support_xft=$enableval
		4912	fi
		4913	fi
		4914
		4915
		4916	# Check whether --enable-font-styles was given.
		4917	if test "${enable_font_styles+set}" = set; then :
		4918	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
		4919	support_styles=$enableval
		4920	fi
		4921	fi
		4922
		4923
		4924	# Check whether --enable-pixbuf was given.
		4925	if test "${enable_pixbuf+set}" = set; then :
		4926	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
		4927	support_pixbuf=$enableval
		4928	fi
		4929	fi
		4930
		4931
		4932	# Check whether --enable-startup-notification was given.
		4933	if test "${enable_startup_notification+set}" = set; then :
		4934	enableval=$enable_startup_notification; if test x$enableval = xyes -o x$enableval = xno; then
		4935	support_startup_notification=$enableval
		4936	fi
		4937	fi
		4938
		4939
		4940	# Check whether --enable-transparency was given.
		4941	if test "${enable_transparency+set}" = set; then :
		4942	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
		4943	support_inheritpixmap=$enableval
		4944	fi
		4945	fi
		4946
		4947
		4948	# Check whether --enable-fading was given.
		4949	if test "${enable_fading+set}" = set; then :
		4950	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
		4951	support_fading=$enableval
		4952	fi
		4953	fi
		4954
		4955
		4956	# Check whether --enable-rxvt-scroll was given.
		4957	if test "${enable_rxvt_scroll+set}" = set; then :
		4958	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
		4959	support_scroll_rxvt=$enableval
		4960	fi
		4961	fi
		4962
		4963
		4964	# Check whether --enable-next-scroll was given.
		4965	if test "${enable_next_scroll+set}" = set; then :
		4966	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
		4967	support_scroll_next=$enableval
		4968	fi
		4969	fi
		4970
		4971
		4972	# Check whether --enable-xterm-scroll was given.
		4973	if test "${enable_xterm_scroll+set}" = set; then :
		4974	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
		4975	support_scroll_xterm=$enableval
		4976	fi
		4977	fi
		4978
		4979
		4980	# Check whether --enable-perl was given.
		4981	if test "${enable_perl+set}" = set; then :
		4982	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
		4983	support_perl=$enableval
		4984	fi
		4985	fi
		4986
		4987
		4988
		4989	# Check whether --with-codesets was given.
		4990	if test "${with_codesets+set}" = set; then :
		4991	withval=$with_codesets; codesets="$withval"
		4992	fi
		4993
		4994
		4995	# Check whether --enable-xim was given.
		4996	if test "${enable_xim+set}" = set; then :
		4997	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
		4998	support_xim=$enableval
		4999	fi
		5000	fi
		5001
		5002
		5003	# Check whether --enable-backspace-key was given.
		5004	if test "${enable_backspace_key+set}" = set; then :
		5005	enableval=$enable_backspace_key; if test x$enableval = xno; then
		5006
		5007	$as_echo "#define NO_BACKSPACE_KEY 1" >>confdefs.h
		5008
		5009	fi
		5010	fi
		5011
		5012
		5013	# Check whether --enable-delete-key was given.
		5014	if test "${enable_delete_key+set}" = set; then :
		5015	enableval=$enable_delete_key; if test x$enableval = xno; then
		5016
		5017	$as_echo "#define NO_DELETE_KEY 1" >>confdefs.h
		5018
		5019	fi
		5020	fi
		5021
		5022
		5023	support_resources=yes
		5024	# Check whether --enable-resources was given.
		5025	if test "${enable_resources+set}" = set; then :
		5026	enableval=$enable_resources; if test x$enableval = xno; then
		5027	support_resources=no
		5028	fi
		5029	fi
		5030
		5031
		5032	# Check whether --enable-8bitctrls was given.
		5033	if test "${enable_8bitctrls+set}" = set; then :
		5034	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
		5035	support_8bitctrls=$enableval
		5036	fi
		5037	fi
		5038
		5039
		5040	RESFALLBACK=Rxvt
		5041	# Check whether --enable-fallback was given.
		5042	if test "${enable_fallback+set}" = set; then :
		5043	enableval=$enable_fallback;
		5044	test x$enableval = xyes && enableval=Rxvt
		5045	test x$enableval = xno && enableval=
		5046	RESFALLBACK="$enableval"
		5047
		5048	fi
		5049
		5050
		5051	if test x$RESFALLBACK != x; then
		5052
		5053	cat >>confdefs.h <<_ACEOF
		5054	#define RESFALLBACK "$RESFALLBACK"
		5055	_ACEOF
		5056
		5057	fi
		5058
		5059	RESNAME=urxvt
		5060
		5061	# Check whether --with-res-name was given.
		5062	if test "${with_res_name+set}" = set; then :
		5063	withval=$with_res_name; RESNAME="$withval"
		5064	fi
		5065
		5066
		5067	cat >>confdefs.h <<_ACEOF
		5068	#define RESNAME "$RESNAME"
		5069	_ACEOF
		5070
		5071
		5072	RESCLASS=URxvt
		5073
		5074	# Check whether --with-res-class was given.
		5075	if test "${with_res_class+set}" = set; then :
		5076	withval=$with_res_class; RESCLASS="$withval"
		5077	fi
		5078
		5079
		5080	cat >>confdefs.h <<_ACEOF
		5081	#define RESCLASS "$RESCLASS"
		5082	_ACEOF
		5083
		5084
		5085	RXVTNAME=urxvt
		5086
		5087	# Check whether --with-name was given.
		5088	if test "${with_name+set}" = set; then :
		5089	withval=$with_name; RXVTNAME="$withval"
		5090	fi
		5091
		5092
		5093	cat >>confdefs.h <<_ACEOF
		5094	#define RXVTNAME "$RXVTNAME"
		5095	_ACEOF
		5096
		5097
		5098
		5099
		5100	# Check whether --enable-swapscreen was given.
		5101	if test "${enable_swapscreen+set}" = set; then :
		5102	enableval=$enable_swapscreen; if test x$enableval = xno; then
		5103
		5104	$as_echo "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
		5105
		5106	fi
		5107	fi
		5108
		5109
		5110	# Check whether --enable-iso14755 was given.
		5111	if test "${enable_iso14755+set}" = set; then :
		5112	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
		5113	support_iso14755=$enableval
		5114	fi
		5115	fi
		5116
		5117
		5118	# Check whether --enable-frills was given.
		5119	if test "${enable_frills+set}" = set; then :
		5120	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
		5121	support_frills=$enableval
		5122	fi
		5123	fi
		5124
		5125
		5126	# Check whether --enable-keepscrolling was given.
		5127	if test "${enable_keepscrolling+set}" = set; then :
		5128	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
		5129	support_keepscrolling=$enableval
		5130	fi
		5131	fi
		5132
		5133
		5134	# Check whether --enable-selectionscrolling was given.
		5135	if test "${enable_selectionscrolling+set}" = set; then :
		5136	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
		5137	support_selectionscrolling=$enableval
		5138	fi
		5139	fi
		5140
		5141
		5142	# Check whether --enable-mousewheel was given.
		5143	if test "${enable_mousewheel+set}" = set; then :
		5144	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
		5145	support_mousewheel=$enableval
		5146	fi
		5147	fi
		5148
		5149
		5150	# Check whether --enable-slipwheeling was given.
		5151	if test "${enable_slipwheeling+set}" = set; then :
		5152	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
		5153	support_mouseslipwheel=$enableval
		5154	fi
		5155	fi
		5156
		5157
		5158	# Check whether --enable-smart-resize was given.
		5159	if test "${enable_smart_resize+set}" = set; then :
		5160	enableval=$enable_smart_resize; if test x$enableval = xyes; then
		5161
		5162	$as_echo "#define SMART_RESIZE 1" >>confdefs.h
		5163
		5164	fi
		5165	fi
		5166
		5167
		5168	# Check whether --enable-text-blink was given.
		5169	if test "${enable_text_blink+set}" = set; then :
		5170	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
		5171	support_text_blink=$enableval
		5172	fi
		5173	fi
		5174
		5175
		5176	# Check whether --enable-pointer-blank was given.
		5177	if test "${enable_pointer_blank+set}" = set; then :
		5178	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
		5179	support_pointer_blank=$enableval
		5180	fi
		5181	fi
		5182
		5183
		5184
		5185	# Check whether --with-term was given.
		5186	if test "${with_term+set}" = set; then :
		5187	withval=$with_term; if test x$withval != x; then
		5188
		5189	cat >>confdefs.h <<_ACEOF
		5190	#define TERMENV "$withval"
		5191	_ACEOF
		5192	term="$withval"
		5193	fi
		5194	fi
		5195
		5196
		5197
		5198	# Check whether --with-terminfo was given.
		5199	if test "${with_terminfo+set}" = set; then :
		5200	withval=$with_terminfo; if test x$withval != x; then
		5201
		5202	cat >>confdefs.h <<_ACEOF
		5203	#define RXVT_TERMINFO "$withval"
		5204	_ACEOF
		5205	terminfo="$withval"
		5206	fi
		5207	fi
		5208
		5209
		5210	if test x$support_resources = xno; then
		5211	if test x$support_frills = xyes \|\| test x$support_perl = xyes; then
		5212	as_fn_error $? "--disable-resources requires --disable-frills --disable-perl" "$LINENO" 5
		5213	fi
		5214
		5215
		5216	$as_echo "#define NO_RESOURCES 1" >>confdefs.h
		5217
		5218	fi
		5219
		5220
		5221	LIBEV_M4_AVOID_LIBRT=1
		5222
3217	ac_ext=cc	5223	ac_ext=cpp
3218	ac_cpp='$CXXCPP $CPPFLAGS'	5224	ac_cpp='$CXXCPP $CPPFLAGS'
3219	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5225	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3220	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5226	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3221	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5227	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3222	echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	5228	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
3223	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6	5229	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
3224	if test -z "$CXXCPP"; then	5230	if test -z "$CXXCPP"; then
3225	if test "${ac_cv_prog_CXXCPP+set}" = set; then	5231	if ${ac_cv_prog_CXXCPP+:} false; then :
3226	echo $ECHO_N "(cached) $ECHO_C" >&6	5232	$as_echo_n "(cached) " >&6
3227	else	5233	else
3228	# Double quotes because CXXCPP needs to be expanded	5234	# Double quotes because CXXCPP needs to be expanded
3229	for CXXCPP in "$CXX -E" "/lib/cpp"	5235	for CXXCPP in "$CXX -E" "/lib/cpp"
3230	do	5236	do
3231	ac_preproc_ok=false	5237	ac_preproc_ok=false
…		…
3235	# with a fresh cross-compiler works.	5241	# with a fresh cross-compiler works.
3236	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5242	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3237	# <limits.h> exists even on freestanding compilers.	5243	# <limits.h> exists even on freestanding compilers.
3238	# On the NeXT, cc -E runs the code through the compiler's parser,	5244	# On the NeXT, cc -E runs the code through the compiler's parser,
3239	# not just through cpp. "Syntax error" is here to catch this case.	5245	# not just through cpp. "Syntax error" is here to catch this case.
3240	cat >conftest.$ac_ext <<_ACEOF
3241	/* confdefs.h. */
3242	_ACEOF
3243	cat confdefs.h >>conftest.$ac_ext	5246	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3244	cat >>conftest.$ac_ext <<_ACEOF
3245	/* end confdefs.h. */	5247	/* end confdefs.h. */
3246	#ifdef __STDC__	5248	#ifdef __STDC__
3247	# include <limits.h>	5249	# include <limits.h>
3248	#else	5250	#else
3249	# include <assert.h>	5251	# include <assert.h>
3250	#endif	5252	#endif
3251	Syntax error	5253	Syntax error
3252	_ACEOF	5254	_ACEOF
3253	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5255	if ac_fn_cxx_try_cpp "$LINENO"; then :
3254	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5256
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	5257	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.$ac_ext >&5
3275
3276	# Broken: fails on valid input.	5258	# Broken: fails on valid input.
3277	continue	5259	continue
3278	fi	5260	fi
3279	rm -f conftest.err conftest.$ac_ext	5261	rm -f conftest.err conftest.i conftest.$ac_ext
3280		5262
3281	# OK, works on sane cases. Now check whether non-existent headers	5263	# OK, works on sane cases. Now check whether nonexistent headers
3282	# can be detected and how.	5264	# can be detected and how.
3283	cat >conftest.$ac_ext <<_ACEOF
3284	/* confdefs.h. */
3285	_ACEOF
3286	cat confdefs.h >>conftest.$ac_ext	5265	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3287	cat >>conftest.$ac_ext <<_ACEOF
3288	/* end confdefs.h. */	5266	/* end confdefs.h. */
3289	#include <ac_nonexistent.h>	5267	#include <ac_nonexistent.h>
3290	_ACEOF	5268	_ACEOF
3291	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5269	if ac_fn_cxx_try_cpp "$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 "$ac_cpp_err"; then
3309	# Broken: success on invalid input.	5270	# Broken: success on invalid input.
3310	continue	5271	continue
3311	else	5272	else
3312	echo "$as_me: failed program was:" >&5
3313	sed 's/^/\| /' conftest.$ac_ext >&5
3314
3315	# Passes both tests.	5273	# Passes both tests.
3316	ac_preproc_ok=:	5274	ac_preproc_ok=:
3317	break	5275	break
3318	fi	5276	fi
3319	rm -f conftest.err conftest.$ac_ext	5277	rm -f conftest.err conftest.i conftest.$ac_ext
3320		5278
3321	done	5279	done
3322	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5280	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3323	rm -f conftest.err conftest.$ac_ext	5281	rm -f conftest.i conftest.err conftest.$ac_ext
3324	if $ac_preproc_ok; then	5282	if $ac_preproc_ok; then :
3325	break	5283	break
3326	fi	5284	fi
3327		5285
3328	done	5286	done
3329	ac_cv_prog_CXXCPP=$CXXCPP	5287	ac_cv_prog_CXXCPP=$CXXCPP
…		…
3331	fi	5289	fi
3332	CXXCPP=$ac_cv_prog_CXXCPP	5290	CXXCPP=$ac_cv_prog_CXXCPP
3333	else	5291	else
3334	ac_cv_prog_CXXCPP=$CXXCPP	5292	ac_cv_prog_CXXCPP=$CXXCPP
3335	fi	5293	fi
3336	echo "$as_me:$LINENO: result: $CXXCPP" >&5	5294	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
3337	echo "${ECHO_T}$CXXCPP" >&6	5295	$as_echo "$CXXCPP" >&6; }
3338	ac_preproc_ok=false	5296	ac_preproc_ok=false
3339	for ac_cxx_preproc_warn_flag in '' yes	5297	for ac_cxx_preproc_warn_flag in '' yes
3340	do	5298	do
3341	# Use a header file that comes with gcc, so configuring glibc	5299	# Use a header file that comes with gcc, so configuring glibc
3342	# with a fresh cross-compiler works.	5300	# with a fresh cross-compiler works.
3343	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5301	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3344	# <limits.h> exists even on freestanding compilers.	5302	# <limits.h> exists even on freestanding compilers.
3345	# On the NeXT, cc -E runs the code through the compiler's parser,	5303	# On the NeXT, cc -E runs the code through the compiler's parser,
3346	# not just through cpp. "Syntax error" is here to catch this case.	5304	# not just through cpp. "Syntax error" is here to catch this case.
3347	cat >conftest.$ac_ext <<_ACEOF
3348	/* confdefs.h. */
3349	_ACEOF
3350	cat confdefs.h >>conftest.$ac_ext	5305	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3351	cat >>conftest.$ac_ext <<_ACEOF
3352	/* end confdefs.h. */	5306	/* end confdefs.h. */
3353	#ifdef __STDC__	5307	#ifdef __STDC__
3354	# include <limits.h>	5308	# include <limits.h>
3355	#else	5309	#else
3356	# include <assert.h>	5310	# include <assert.h>
3357	#endif	5311	#endif
3358	Syntax error	5312	Syntax error
3359	_ACEOF	5313	_ACEOF
3360	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5314	if ac_fn_cxx_try_cpp "$LINENO"; then :
3361	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5315
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	5316	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.$ac_ext >&5
3382
3383	# Broken: fails on valid input.	5317	# Broken: fails on valid input.
3384	continue	5318	continue
3385	fi	5319	fi
3386	rm -f conftest.err conftest.$ac_ext	5320	rm -f conftest.err conftest.i conftest.$ac_ext
3387		5321
3388	# OK, works on sane cases. Now check whether non-existent headers	5322	# OK, works on sane cases. Now check whether nonexistent headers
3389	# can be detected and how.	5323	# can be detected and how.
3390	cat >conftest.$ac_ext <<_ACEOF
3391	/* confdefs.h. */
3392	_ACEOF
3393	cat confdefs.h >>conftest.$ac_ext	5324	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3394	cat >>conftest.$ac_ext <<_ACEOF
3395	/* end confdefs.h. */	5325	/* end confdefs.h. */
3396	#include <ac_nonexistent.h>	5326	#include <ac_nonexistent.h>
3397	_ACEOF	5327	_ACEOF
3398	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5328	if ac_fn_cxx_try_cpp "$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 "$ac_cpp_err"; then
3416	# Broken: success on invalid input.	5329	# Broken: success on invalid input.
3417	continue	5330	continue
3418	else	5331	else
3419	echo "$as_me: failed program was:" >&5
3420	sed 's/^/\| /' conftest.$ac_ext >&5
3421
3422	# Passes both tests.	5332	# Passes both tests.
3423	ac_preproc_ok=:	5333	ac_preproc_ok=:
3424	break	5334	break
3425	fi	5335	fi
3426	rm -f conftest.err conftest.$ac_ext	5336	rm -f conftest.err conftest.i conftest.$ac_ext
3427		5337
3428	done	5338	done
3429	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5339	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3430	rm -f conftest.err conftest.$ac_ext	5340	rm -f conftest.i conftest.err conftest.$ac_ext
3431	if $ac_preproc_ok; then	5341	if $ac_preproc_ok; then :
3432	:	5342
3433	else	5343	else
3434	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5344	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3435	See \`config.log' for more details." >&5	5345	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3436	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5346	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
3437	See \`config.log' for more details." >&2;}	5347	See \`config.log' for more details" "$LINENO" 5; }
3438	{ (exit 1); exit 1; }; }
3439	fi	5348	fi
3440		5349
3441	ac_ext=cc	5350	ac_ext=cpp
3442	ac_cpp='$CXXCPP $CPPFLAGS'	5351	ac_cpp='$CXXCPP $CPPFLAGS'
3443	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5352	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3444	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5353	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3445	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5354	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3446		5355
3447		5356
3448	echo "$as_me:$LINENO: checking for egrep" >&5	5357	for ac_header in sys/inotify.h sys/epoll.h sys/event.h port.h poll.h sys/timerfd.h
3449	echo $ECHO_N "checking for egrep... $ECHO_C" >&6	5358	do :
3450	if test "${ac_cv_prog_egrep+set}" = set; then	5359	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
3451	echo $ECHO_N "(cached) $ECHO_C" >&6	5360	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
3452	else	5361	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3453	if echo a \| (grep -E '(a\|b)') >/dev/null 2>&1	5362	cat >>confdefs.h <<_ACEOF
3454	then ac_cv_prog_egrep='grep -E'	5363	#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	5364	_ACEOF
		5365
		5366	fi
		5367
		5368	done
		5369
		5370	for ac_header in sys/select.h sys/eventfd.h sys/signalfd.h linux/aio_abi.h linux/fs.h
		5371	do :
		5372	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		5373	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		5374	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		5375	cat >>confdefs.h <<_ACEOF
		5376	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
		5377	_ACEOF
		5378
		5379	fi
		5380
		5381	done
		5382
		5383
		5384	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
		5385	do :
		5386	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
		5387	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		5388	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		5389	cat >>confdefs.h <<_ACEOF
		5390	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
		5391	_ACEOF
		5392
		5393	fi
		5394	done
		5395
		5396
		5397	for ac_func in clock_gettime
		5398	do :
		5399	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5400	if test "x$ac_cv_func_clock_gettime" = xyes; then :
		5401	cat >>confdefs.h <<_ACEOF
		5402	#define HAVE_CLOCK_GETTIME 1
		5403	_ACEOF
		5404
		5405	else
		5406
		5407	if test $(uname) = Linux; then
		5408	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		5409	$as_echo_n "checking for clock_gettime syscall... " >&6; }
3469	cat confdefs.h >>conftest.$ac_ext	5410	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3470	cat >>conftest.$ac_ext <<_ACEOF
3471	/* end confdefs.h. */	5411	/* end confdefs.h. */
3472	#ifdef _AIX	5412	#include <unistd.h>
3473	yes	5413	#include <sys/syscall.h>
3474	#endif	5414	#include <time.h>
3475		5415	int
		5416	main ()
		5417	{
		5418	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
		5419	;
		5420	return 0;
		5421	}
3476	_ACEOF	5422	_ACEOF
3477	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	5423	if ac_fn_cxx_try_link "$LINENO"; then :
3478	$EGREP "yes" >/dev/null 2>&1; then	5424	ac_have_clock_syscall=1
3479	echo "$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		5425
		5426	$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
		5427
		5428	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		5429	$as_echo "yes" >&6; }
3485	else	5430	else
3486	echo "$as_me:$LINENO: result: no" >&5	5431	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3487	echo "${ECHO_T}no" >&6	5432	$as_echo "no" >&6; }
3488	fi	5433	fi
3489	rm -f conftest*	5434	rm -f core conftest.err conftest.$ac_objext \
3490		5435	conftest$ac_exeext conftest.$ac_ext
3491		5436	fi
3492	echo "$as_me:$LINENO: checking for library containing strerror" >&5	5437	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	5438	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
3494	if test "${ac_cv_search_strerror+set}" = set; then	5439	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
3495	echo $ECHO_N "(cached) $ECHO_C" >&6	5440	if ${ac_cv_lib_rt_clock_gettime+:} false; then :
		5441	$as_echo_n "(cached) " >&6
3496	else	5442	else
3497	ac_func_search_save_LIBS=$LIBS	5443	ac_check_lib_save_LIBS=$LIBS
3498	ac_cv_search_strerror=no	5444	LIBS="-lrt $LIBS"
3499	cat >conftest.$ac_ext <<_ACEOF
3500	/* confdefs.h. */
3501	_ACEOF
3502	cat confdefs.h >>conftest.$ac_ext	5445	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3503	cat >>conftest.$ac_ext <<_ACEOF
3504	/* end confdefs.h. */	5446	/* end confdefs.h. */
3505		5447
3506	/* Override any gcc2 internal prototype to avoid an error. */	5448	/* Override any GCC internal prototype to avoid an error.
		5449	Use char because int might match the return type of a GCC
		5450	builtin and then its argument prototype would still apply. */
3507	#ifdef __cplusplus	5451	#ifdef __cplusplus
3508	extern "C"	5452	extern "C"
3509	#endif	5453	#endif
3510	/* We use char because int might match the return type of a gcc2	5454	char clock_gettime ();
3511	builtin and then its argument prototype would still apply. */
3512	char strerror ();
3513	int	5455	int
3514	main ()	5456	main ()
3515	{	5457	{
3516	strerror ();	5458	return clock_gettime ();
3517	;	5459	;
3518	return 0;	5460	return 0;
3519	}	5461	}
3520	_ACEOF	5462	_ACEOF
3521	rm -f conftest.$ac_objext conftest$ac_exeext	5463	if ac_fn_cxx_try_link "$LINENO"; then :
3522	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	5464	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 $ac_status); }; }; then
3542	ac_cv_search_strerror="none required"
3543	else	5465	else
3544	echo "$as_me: failed program was:" >&5	5466	ac_cv_lib_rt_clock_gettime=no
3545	sed 's/^/\| /' conftest.$ac_ext >&5
3546
3547	fi	5467	fi
3548	rm -f conftest.err conftest.$ac_objext \	5468	rm -f core conftest.err conftest.$ac_objext \
3549	conftest$ac_exeext conftest.$ac_ext	5469	conftest$ac_exeext conftest.$ac_ext
3550	if test "$ac_cv_search_strerror" = no; then	5470	LIBS=$ac_check_lib_save_LIBS
3551	for ac_lib in cposix; do	5471	fi
3552	LIBS="-l$ac_lib $ac_func_search_save_LIBS"	5472	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
		5473	$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
		5474	if test "x$ac_cv_lib_rt_clock_gettime" = xyes; then :
3553	cat >conftest.$ac_ext <<_ACEOF	5475	cat >>confdefs.h <<_ACEOF
3554	/* confdefs.h. */	5476	#define HAVE_LIBRT 1
3555	_ACEOF	5477	_ACEOF
		5478
		5479	LIBS="-lrt $LIBS"
		5480
		5481	fi
		5482
		5483	unset ac_cv_func_clock_gettime
		5484	for ac_func in clock_gettime
		5485	do :
		5486	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5487	if test "x$ac_cv_func_clock_gettime" = xyes; then :
		5488	cat >>confdefs.h <<_ACEOF
		5489	#define HAVE_CLOCK_GETTIME 1
		5490	_ACEOF
		5491
		5492	fi
		5493	done
		5494
		5495	fi
		5496
		5497	fi
		5498	done
		5499
		5500
		5501	for ac_func in nanosleep
		5502	do :
		5503	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5504	if test "x$ac_cv_func_nanosleep" = xyes; then :
		5505	cat >>confdefs.h <<_ACEOF
		5506	#define HAVE_NANOSLEEP 1
		5507	_ACEOF
		5508
		5509	else
		5510
		5511	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
		5512	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
		5513	$as_echo_n "checking for nanosleep in -lrt... " >&6; }
		5514	if ${ac_cv_lib_rt_nanosleep+:} false; then :
		5515	$as_echo_n "(cached) " >&6
		5516	else
		5517	ac_check_lib_save_LIBS=$LIBS
		5518	LIBS="-lrt $LIBS"
3556	cat confdefs.h >>conftest.$ac_ext	5519	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3557	cat >>conftest.$ac_ext <<_ACEOF
3558	/* end confdefs.h. */	5520	/* end confdefs.h. */
3559		5521
3560	/* Override any gcc2 internal prototype to avoid an error. */	5522	/* Override any GCC internal prototype to avoid an error.
		5523	Use char because int might match the return type of a GCC
		5524	builtin and then its argument prototype would still apply. */
3561	#ifdef __cplusplus	5525	#ifdef __cplusplus
3562	extern "C"	5526	extern "C"
3563	#endif	5527	#endif
3564	/* We use char because int might match the return type of a gcc2	5528	char nanosleep ();
3565	builtin and then its argument prototype would still apply. */
3566	char strerror ();
3567	int	5529	int
3568	main ()	5530	main ()
3569	{	5531	{
3570	strerror ();	5532	return nanosleep ();
3571	;	5533	;
3572	return 0;	5534	return 0;
3573	}	5535	}
3574	_ACEOF	5536	_ACEOF
3575	rm -f conftest.$ac_objext conftest$ac_exeext	5537	if ac_fn_cxx_try_link "$LINENO"; then :
3576	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	5538	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	5539	else
3599	echo "$as_me: failed program was:" >&5	5540	ac_cv_lib_rt_nanosleep=no
3600	sed 's/^/\| /' conftest.$ac_ext >&5
3601
3602	fi	5541	fi
3603	rm -f conftest.err conftest.$ac_objext \	5542	rm -f core conftest.err conftest.$ac_objext \
3604	conftest$ac_exeext conftest.$ac_ext	5543	conftest$ac_exeext conftest.$ac_ext
		5544	LIBS=$ac_check_lib_save_LIBS
		5545	fi
		5546	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
		5547	$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
		5548	if test "x$ac_cv_lib_rt_nanosleep" = xyes; then :
		5549	cat >>confdefs.h <<_ACEOF
		5550	#define HAVE_LIBRT 1
		5551	_ACEOF
		5552
		5553	LIBS="-lrt $LIBS"
		5554
		5555	fi
		5556
		5557	unset ac_cv_func_nanosleep
		5558	for ac_func in nanosleep
		5559	do :
		5560	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5561	if test "x$ac_cv_func_nanosleep" = xyes; then :
		5562	cat >>confdefs.h <<_ACEOF
		5563	#define HAVE_NANOSLEEP 1
		5564	_ACEOF
		5565
		5566	fi
3605	done	5567	done
		5568
		5569	fi
		5570
3606	fi	5571	fi
		5572	done
		5573
		5574
		5575	ac_fn_cxx_check_type "$LINENO" "__kernel_rwf_t" "ac_cv_type___kernel_rwf_t" "#include <linux/fs.h>
		5576	"
		5577	if test "x$ac_cv_type___kernel_rwf_t" = xyes; then :
		5578
		5579
		5580	$as_echo "#define HAVE_KERNEL_RWF_T 1" >>confdefs.h
		5581
		5582
		5583	fi
		5584
		5585
		5586	if test -z "$LIBEV_M4_AVOID_LIBM"; then
		5587	LIBM=m
		5588	fi
		5589	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
		5590	$as_echo_n "checking for library containing floor... " >&6; }
		5591	if ${ac_cv_search_floor+:} false; then :
		5592	$as_echo_n "(cached) " >&6
		5593	else
3607	LIBS=$ac_func_search_save_LIBS	5594	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" >&5
3618	echo $ECHO_N "checking for setlocale... $ECHO_C" >&6
3619	if test "${ac_cv_func_setlocale+set}" = set; then
3620	echo $ECHO_N "(cached) $ECHO_C" >&6
3621	else
3622	cat >conftest.$ac_ext <<_ACEOF
3623	/* confdefs.h. */
3624	_ACEOF
3625	cat confdefs.h >>conftest.$ac_ext	5595	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3626	cat >>conftest.$ac_ext <<_ACEOF
3627	/* end confdefs.h. */	5596	/* end confdefs.h. */
3628	/* Define setlocale to an innocuous variant, in case <limits.h> declares setlocale.
3629	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3630	#define setlocale innocuous_setlocale
3631		5597
3632	/* System header to define __stub macros and hopefully few prototypes,
3633	which can conflict with char setlocale (); below.
3634	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3635	<limits.h> exists even on freestanding compilers. */
3636
3637	#ifdef __STDC__
3638	# include <limits.h>
3639	#else
3640	# include <assert.h>
3641	#endif
3642
3643	#undef setlocale
3644
3645	/* Override any gcc2 internal prototype to avoid an error. */	5598	/* Override any GCC internal prototype to avoid an error.
		5599	Use char because int might match the return type of a GCC
		5600	builtin and then its argument prototype would still apply. */
3646	#ifdef __cplusplus	5601	#ifdef __cplusplus
3647	extern "C"	5602	extern "C"
3648	{
3649	#endif	5603	#endif
3650	/* We use char because int might match the return type of a gcc2	5604	char floor ();
3651	builtin and then its argument prototype would still apply. */
3652	char setlocale ();
3653	/* The GNU C library defines this for functions which it implements
3654	to always fail with ENOSYS. Some functions are actually named
3655	something starting with __ and the normal name is an alias. */
3656	#if defined (__stub_setlocale) \|\| defined (__stub___setlocale)
3657	choke me
3658	#else
3659	char (*f) () = setlocale;
3660	#endif
3661	#ifdef __cplusplus
3662	}
3663	#endif
3664
3665	int	5605	int
3666	main ()	5606	main ()
3667	{	5607	{
3668	return f != setlocale;	5608	return floor ();
3669	;	5609	;
3670	return 0;	5610	return 0;
3671	}	5611	}
3672	_ACEOF	5612	_ACEOF
3673	rm -f conftest.$ac_objext conftest$ac_exeext	5613	for ac_lib in '' $LIBM; do
3674	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	5614	if test -z "$ac_lib"; then
3675	(eval $ac_link) 2>conftest.er1	5615	ac_res="none required"
3676	ac_status=$?
3677	grep -v '^ *+' conftest.er1 >conftest.err
3678	rm -f conftest.er1
3679	cat conftest.err >&5
3680	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3681	(exit $ac_status); } &&
3682	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3683	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3684	(eval $ac_try) 2>&5
3685	ac_status=$?
3686	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3687	(exit $ac_status); }; } &&
3688	{ ac_try='test -s conftest$ac_exeext'
3689	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3690	(eval $ac_try) 2>&5
3691	ac_status=$?
3692	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3693	(exit $ac_status); }; }; then
3694	ac_cv_func_setlocale=yes
3695	else	5616	else
3696	echo "$as_me: failed program was:" >&5	5617	ac_res=-l$ac_lib
3697	sed 's/^/\| /' conftest.$ac_ext >&5	5618	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3698		5619	fi
3699	ac_cv_func_setlocale=no	5620	if ac_fn_cxx_try_link "$LINENO"; then :
		5621	ac_cv_search_floor=$ac_res
3700	fi	5622	fi
3701	rm -f conftest.err conftest.$ac_objext \	5623	rm -f core conftest.err conftest.$ac_objext \
3702	conftest$ac_exeext conftest.$ac_ext	5624	conftest$ac_exeext
3703	fi	5625	if ${ac_cv_search_floor+:} false; then :
3704	echo "$as_me:$LINENO: result: $ac_cv_func_setlocale" >&5	5626	break
3705	echo "${ECHO_T}$ac_cv_func_setlocale" >&6
3706	if test $ac_cv_func_setlocale = yes; then
3707	:
3708	else
3709	echo "$as_me:$LINENO: checking for setlocale in -lxpg4" >&5
3710	echo $ECHO_N "checking for setlocale in -lxpg4... $ECHO_C" >&6
3711	if test "${ac_cv_lib_xpg4_setlocale+set}" = set; then
3712	echo $ECHO_N "(cached) $ECHO_C" >&6
3713	else
3714	ac_check_lib_save_LIBS=$LIBS
3715	LIBS="-lxpg4 $LIBS"
3716	cat >conftest.$ac_ext <<_ACEOF
3717	/* confdefs.h. */
3718	_ACEOF
3719	cat confdefs.h >>conftest.$ac_ext
3720	cat >>conftest.$ac_ext <<_ACEOF
3721	/* end confdefs.h. */
3722
3723	/* Override any gcc2 internal prototype to avoid an error. */
3724	#ifdef __cplusplus
3725	extern "C"
3726	#endif
3727	/* We use char because int might match the return type of a gcc2
3728	builtin and then its argument prototype would still apply. */
3729	char setlocale ();
3730	int
3731	main ()
3732	{
3733	setlocale ();
3734	;
3735	return 0;
3736	}
3737	_ACEOF
3738	rm -f conftest.$ac_objext conftest$ac_exeext
3739	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3740	(eval $ac_link) 2>conftest.er1
3741	ac_status=$?
3742	grep -v '^ *+' conftest.er1 >conftest.err
3743	rm -f conftest.er1
3744	cat conftest.err >&5
3745	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3746	(exit $ac_status); } &&
3747	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3748	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3749	(eval $ac_try) 2>&5
3750	ac_status=$?
3751	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3752	(exit $ac_status); }; } &&
3753	{ ac_try='test -s conftest$ac_exeext'
3754	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3755	(eval $ac_try) 2>&5
3756	ac_status=$?
3757	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3758	(exit $ac_status); }; }; then
3759	ac_cv_lib_xpg4_setlocale=yes
3760	else
3761	echo "$as_me: failed program was:" >&5
3762	sed 's/^/\| /' conftest.$ac_ext >&5
3763
3764	ac_cv_lib_xpg4_setlocale=no
3765	fi
3766	rm -f conftest.err conftest.$ac_objext \
3767	conftest$ac_exeext conftest.$ac_ext
3768	LIBS=$ac_check_lib_save_LIBS
3769	fi
3770	echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5
3771	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6
3772	if test $ac_cv_lib_xpg4_setlocale = yes; then
3773	LIBS="$LIBS -lxpg4"
3774	fi
3775
3776	fi
3777
3778
3779	echo "$as_me:$LINENO: checking for gethostbyname" >&5
3780	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6
3781	if test "${ac_cv_func_gethostbyname+set}" = set; then
3782	echo $ECHO_N "(cached) $ECHO_C" >&6
3783	else
3784	cat >conftest.$ac_ext <<_ACEOF
3785	/* confdefs.h. */
3786	_ACEOF
3787	cat confdefs.h >>conftest.$ac_ext
3788	cat >>conftest.$ac_ext <<_ACEOF
3789	/* end confdefs.h. */
3790	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
3791	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3792	#define gethostbyname innocuous_gethostbyname
3793
3794	/* System header to define __stub macros and hopefully few prototypes,
3795	which can conflict with char gethostbyname (); below.
3796	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3797	<limits.h> exists even on freestanding compilers. */
3798
3799	#ifdef __STDC__
3800	# include <limits.h>
3801	#else
3802	# include <assert.h>
3803	#endif
3804
3805	#undef gethostbyname
3806
3807	/* Override any gcc2 internal prototype to avoid an error. */
3808	#ifdef __cplusplus
3809	extern "C"
3810	{
3811	#endif
3812	/* We use char because int might match the return type of a gcc2
3813	builtin and then its argument prototype would still apply. */
3814	char gethostbyname ();
3815	/* The GNU C library defines this for functions which it implements
3816	to always fail with ENOSYS. Some functions are actually named
3817	something starting with __ and the normal name is an alias. */
3818	#if defined (__stub_gethostbyname) \|\| defined (__stub___gethostbyname)
3819	choke me
3820	#else
3821	char (*f) () = gethostbyname;
3822	#endif
3823	#ifdef __cplusplus
3824	}
3825	#endif
3826
3827	int
3828	main ()
3829	{
3830	return f != gethostbyname;
3831	;
3832	return 0;
3833	}
3834	_ACEOF
3835	rm -f conftest.$ac_objext conftest$ac_exeext
3836	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3837	(eval $ac_link) 2>conftest.er1
3838	ac_status=$?
3839	grep -v '^ *+' conftest.er1 >conftest.err
3840	rm -f conftest.er1
3841	cat conftest.err >&5
3842	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3843	(exit $ac_status); } &&
3844	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3845	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3846	(eval $ac_try) 2>&5
3847	ac_status=$?
3848	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3849	(exit $ac_status); }; } &&
3850	{ ac_try='test -s conftest$ac_exeext'
3851	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3852	(eval $ac_try) 2>&5
3853	ac_status=$?
3854	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3855	(exit $ac_status); }; }; then
3856	ac_cv_func_gethostbyname=yes
3857	else
3858	echo "$as_me: failed program was:" >&5
3859	sed 's/^/\| /' conftest.$ac_ext >&5
3860
3861	ac_cv_func_gethostbyname=no
3862	fi
3863	rm -f conftest.err conftest.$ac_objext \
3864	conftest$ac_exeext conftest.$ac_ext
3865	fi
3866	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
3867	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6
3868	if test $ac_cv_func_gethostbyname = yes; then
3869	:
3870	else
3871	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
3872	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
3873	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
3874	echo $ECHO_N "(cached) $ECHO_C" >&6
3875	else
3876	ac_check_lib_save_LIBS=$LIBS
3877	LIBS="-lnsl $LIBS"
3878	cat >conftest.$ac_ext <<_ACEOF
3879	/* confdefs.h. */
3880	_ACEOF
3881	cat confdefs.h >>conftest.$ac_ext
3882	cat >>conftest.$ac_ext <<_ACEOF
3883	/* end confdefs.h. */
3884
3885	/* Override any gcc2 internal prototype to avoid an error. */
3886	#ifdef __cplusplus
3887	extern "C"
3888	#endif
3889	/* We use char because int might match the return type of a gcc2
3890	builtin and then its argument prototype would still apply. */
3891	char gethostbyname ();
3892	int
3893	main ()
3894	{
3895	gethostbyname ();
3896	;
3897	return 0;
3898	}
3899	_ACEOF
3900	rm -f conftest.$ac_objext conftest$ac_exeext
3901	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3902	(eval $ac_link) 2>conftest.er1
3903	ac_status=$?
3904	grep -v '^ *+' conftest.er1 >conftest.err
3905	rm -f conftest.er1
3906	cat conftest.err >&5
3907	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3908	(exit $ac_status); } &&
3909	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3910	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3911	(eval $ac_try) 2>&5
3912	ac_status=$?
3913	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3914	(exit $ac_status); }; } &&
3915	{ ac_try='test -s conftest$ac_exeext'
3916	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3917	(eval $ac_try) 2>&5
3918	ac_status=$?
3919	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3920	(exit $ac_status); }; }; then
3921	ac_cv_lib_nsl_gethostbyname=yes
3922	else
3923	echo "$as_me: failed program was:" >&5
3924	sed 's/^/\| /' conftest.$ac_ext >&5
3925
3926	ac_cv_lib_nsl_gethostbyname=no
3927	fi
3928	rm -f conftest.err conftest.$ac_objext \
3929	conftest$ac_exeext conftest.$ac_ext
3930	LIBS=$ac_check_lib_save_LIBS
3931	fi
3932	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
3933	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
3934	if test $ac_cv_lib_nsl_gethostbyname = yes; then
3935	LIBS="$LIBS -lnsl"
3936	fi
3937
3938	fi
3939
3940	echo "$as_me:$LINENO: checking for socket" >&5
3941	echo $ECHO_N "checking for socket... $ECHO_C" >&6
3942	if test "${ac_cv_func_socket+set}" = set; then
3943	echo $ECHO_N "(cached) $ECHO_C" >&6
3944	else
3945	cat >conftest.$ac_ext <<_ACEOF
3946	/* confdefs.h. */
3947	_ACEOF
3948	cat confdefs.h >>conftest.$ac_ext
3949	cat >>conftest.$ac_ext <<_ACEOF
3950	/* end confdefs.h. */
3951	/* Define socket to an innocuous variant, in case <limits.h> declares socket.
3952	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3953	#define socket innocuous_socket
3954
3955	/* System header to define __stub macros and hopefully few prototypes,
3956	which can conflict with char socket (); below.
3957	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3958	<limits.h> exists even on freestanding compilers. */
3959
3960	#ifdef __STDC__
3961	# include <limits.h>
3962	#else
3963	# include <assert.h>
3964	#endif
3965
3966	#undef socket
3967
3968	/* Override any gcc2 internal prototype to avoid an error. */
3969	#ifdef __cplusplus
3970	extern "C"
3971	{
3972	#endif
3973	/* We use char because int might match the return type of a gcc2
3974	builtin and then its argument prototype would still apply. */
3975	char socket ();
3976	/* The GNU C library defines this for functions which it implements
3977	to always fail with ENOSYS. Some functions are actually named
3978	something starting with __ and the normal name is an alias. */
3979	#if defined (__stub_socket) \|\| defined (__stub___socket)
3980	choke me
3981	#else
3982	char (*f) () = socket;
3983	#endif
3984	#ifdef __cplusplus
3985	}
3986	#endif
3987
3988	int
3989	main ()
3990	{
3991	return f != socket;
3992	;
3993	return 0;
3994	}
3995	_ACEOF
3996	rm -f conftest.$ac_objext conftest$ac_exeext
3997	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3998	(eval $ac_link) 2>conftest.er1
3999	ac_status=$?
4000	grep -v '^ *+' conftest.er1 >conftest.err
4001	rm -f conftest.er1
4002	cat conftest.err >&5
4003	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4004	(exit $ac_status); } &&
4005	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4006	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4007	(eval $ac_try) 2>&5
4008	ac_status=$?
4009	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4010	(exit $ac_status); }; } &&
4011	{ ac_try='test -s conftest$ac_exeext'
4012	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4013	(eval $ac_try) 2>&5
4014	ac_status=$?
4015	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4016	(exit $ac_status); }; }; then
4017	ac_cv_func_socket=yes
4018	else
4019	echo "$as_me: failed program was:" >&5
4020	sed 's/^/\| /' conftest.$ac_ext >&5
4021
4022	ac_cv_func_socket=no
4023	fi
4024	rm -f conftest.err conftest.$ac_objext \
4025	conftest$ac_exeext conftest.$ac_ext
4026	fi
4027	echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5
4028	echo "${ECHO_T}$ac_cv_func_socket" >&6
4029	if test $ac_cv_func_socket = yes; then
4030	:
4031	else
4032	echo "$as_me:$LINENO: checking for socket in -lsocket" >&5
4033	echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6
4034	if test "${ac_cv_lib_socket_socket+set}" = set; then
4035	echo $ECHO_N "(cached) $ECHO_C" >&6
4036	else
4037	ac_check_lib_save_LIBS=$LIBS
4038	LIBS="-lsocket $LIBS"
4039	cat >conftest.$ac_ext <<_ACEOF
4040	/* confdefs.h. */
4041	_ACEOF
4042	cat confdefs.h >>conftest.$ac_ext
4043	cat >>conftest.$ac_ext <<_ACEOF
4044	/* end confdefs.h. */
4045
4046	/* Override any gcc2 internal prototype to avoid an error. */
4047	#ifdef __cplusplus
4048	extern "C"
4049	#endif
4050	/* We use char because int might match the return type of a gcc2
4051	builtin and then its argument prototype would still apply. */
4052	char socket ();
4053	int
4054	main ()
4055	{
4056	socket ();
4057	;
4058	return 0;
4059	}
4060	_ACEOF
4061	rm -f conftest.$ac_objext conftest$ac_exeext
4062	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4063	(eval $ac_link) 2>conftest.er1
4064	ac_status=$?
4065	grep -v '^ *+' conftest.er1 >conftest.err
4066	rm -f conftest.er1
4067	cat conftest.err >&5
4068	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4069	(exit $ac_status); } &&
4070	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4071	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4072	(eval $ac_try) 2>&5
4073	ac_status=$?
4074	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4075	(exit $ac_status); }; } &&
4076	{ ac_try='test -s conftest$ac_exeext'
4077	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4078	(eval $ac_try) 2>&5
4079	ac_status=$?
4080	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4081	(exit $ac_status); }; }; then
4082	ac_cv_lib_socket_socket=yes
4083	else
4084	echo "$as_me: failed program was:" >&5
4085	sed 's/^/\| /' conftest.$ac_ext >&5
4086
4087	ac_cv_lib_socket_socket=no
4088	fi
4089	rm -f conftest.err conftest.$ac_objext \
4090	conftest$ac_exeext conftest.$ac_ext
4091	LIBS=$ac_check_lib_save_LIBS
4092	fi
4093	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5
4094	echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6
4095	if test $ac_cv_lib_socket_socket = yes; then
4096	LIBS="$LIBS -lsocket"
4097	fi
4098
4099	fi
4100
4101
4102	echo "$as_me:$LINENO: checking for sched_yield" >&5
4103	echo $ECHO_N "checking for sched_yield... $ECHO_C" >&6
4104	if test "${ac_cv_func_sched_yield+set}" = set; then
4105	echo $ECHO_N "(cached) $ECHO_C" >&6
4106	else
4107	cat >conftest.$ac_ext <<_ACEOF
4108	/* confdefs.h. */
4109	_ACEOF
4110	cat confdefs.h >>conftest.$ac_ext
4111	cat >>conftest.$ac_ext <<_ACEOF
4112	/* end confdefs.h. */
4113	/* Define sched_yield to an innocuous variant, in case <limits.h> declares sched_yield.
4114	For example, HP-UX 11i <limits.h> declares gettimeofday. */
4115	#define sched_yield innocuous_sched_yield
4116
4117	/* System header to define __stub macros and hopefully few prototypes,
4118	which can conflict with char sched_yield (); below.
4119	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4120	<limits.h> exists even on freestanding compilers. */
4121
4122	#ifdef __STDC__
4123	# include <limits.h>
4124	#else
4125	# include <assert.h>
4126	#endif
4127
4128	#undef sched_yield
4129
4130	/* Override any gcc2 internal prototype to avoid an error. */
4131	#ifdef __cplusplus
4132	extern "C"
4133	{
4134	#endif
4135	/* We use char because int might match the return type of a gcc2
4136	builtin and then its argument prototype would still apply. */
4137	char sched_yield ();
4138	/* The GNU C library defines this for functions which it implements
4139	to always fail with ENOSYS. Some functions are actually named
4140	something starting with __ and the normal name is an alias. */
4141	#if defined (__stub_sched_yield) \|\| defined (__stub___sched_yield)
4142	choke me
4143	#else
4144	char (*f) () = sched_yield;
4145	#endif
4146	#ifdef __cplusplus
4147	}
4148	#endif
4149
4150	int
4151	main ()
4152	{
4153	return f != sched_yield;
4154	;
4155	return 0;
4156	}
4157	_ACEOF
4158	rm -f conftest.$ac_objext conftest$ac_exeext
4159	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4160	(eval $ac_link) 2>conftest.er1
4161	ac_status=$?
4162	grep -v '^ *+' conftest.er1 >conftest.err
4163	rm -f conftest.er1
4164	cat conftest.err >&5
4165	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4166	(exit $ac_status); } &&
4167	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4168	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4169	(eval $ac_try) 2>&5
4170	ac_status=$?
4171	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4172	(exit $ac_status); }; } &&
4173	{ ac_try='test -s conftest$ac_exeext'
4174	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4175	(eval $ac_try) 2>&5
4176	ac_status=$?
4177	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4178	(exit $ac_status); }; }; then
4179	ac_cv_func_sched_yield=yes
4180	else
4181	echo "$as_me: failed program was:" >&5
4182	sed 's/^/\| /' conftest.$ac_ext >&5
4183
4184	ac_cv_func_sched_yield=no
4185	fi
4186	rm -f conftest.err conftest.$ac_objext \
4187	conftest$ac_exeext conftest.$ac_ext
4188	fi
4189	echo "$as_me:$LINENO: result: $ac_cv_func_sched_yield" >&5
4190	echo "${ECHO_T}$ac_cv_func_sched_yield" >&6
4191	if test $ac_cv_func_sched_yield = yes; then
4192	:
4193	else
4194	echo "$as_me:$LINENO: checking for sched_yield in -lrt" >&5
4195	echo $ECHO_N "checking for sched_yield in -lrt... $ECHO_C" >&6
4196	if test "${ac_cv_lib_rt_sched_yield+set}" = set; then
4197	echo $ECHO_N "(cached) $ECHO_C" >&6
4198	else
4199	ac_check_lib_save_LIBS=$LIBS
4200	LIBS="-lrt $LIBS"
4201	cat >conftest.$ac_ext <<_ACEOF
4202	/* confdefs.h. */
4203	_ACEOF
4204	cat confdefs.h >>conftest.$ac_ext
4205	cat >>conftest.$ac_ext <<_ACEOF
4206	/* end confdefs.h. */
4207
4208	/* Override any gcc2 internal prototype to avoid an error. */
4209	#ifdef __cplusplus
4210	extern "C"
4211	#endif
4212	/* We use char because int might match the return type of a gcc2
4213	builtin and then its argument prototype would still apply. */
4214	char sched_yield ();
4215	int
4216	main ()
4217	{
4218	sched_yield ();
4219	;
4220	return 0;
4221	}
4222	_ACEOF
4223	rm -f conftest.$ac_objext conftest$ac_exeext
4224	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4225	(eval $ac_link) 2>conftest.er1
4226	ac_status=$?
4227	grep -v '^ *+' conftest.er1 >conftest.err
4228	rm -f conftest.er1
4229	cat conftest.err >&5
4230	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4231	(exit $ac_status); } &&
4232	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4233	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4234	(eval $ac_try) 2>&5
4235	ac_status=$?
4236	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4237	(exit $ac_status); }; } &&
4238	{ ac_try='test -s conftest$ac_exeext'
4239	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4240	(eval $ac_try) 2>&5
4241	ac_status=$?
4242	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4243	(exit $ac_status); }; }; then
4244	ac_cv_lib_rt_sched_yield=yes
4245	else
4246	echo "$as_me: failed program was:" >&5
4247	sed 's/^/\| /' conftest.$ac_ext >&5
4248
4249	ac_cv_lib_rt_sched_yield=no
4250	fi
4251	rm -f conftest.err conftest.$ac_objext \
4252	conftest$ac_exeext conftest.$ac_ext
4253	LIBS=$ac_check_lib_save_LIBS
4254	fi
4255	echo "$as_me:$LINENO: result: $ac_cv_lib_rt_sched_yield" >&5
4256	echo "${ECHO_T}$ac_cv_lib_rt_sched_yield" >&6
4257	if test $ac_cv_lib_rt_sched_yield = yes; then
4258	LIBS="$LIBS -lrt"
4259	fi
4260
4261	fi
4262
4263
4264	echo "$as_me:$LINENO: checking for sched_yield support" >&5
4265	echo $ECHO_N "checking for sched_yield support... $ECHO_C" >&6
4266	cat >conftest.$ac_ext <<_ACEOF
4267	/* confdefs.h. */
4268	_ACEOF
4269	cat confdefs.h >>conftest.$ac_ext
4270	cat >>conftest.$ac_ext <<_ACEOF
4271	/* end confdefs.h. */
4272	#include <sched.h>
4273	int
4274	main ()
4275	{
4276	sched_yield ()
4277	;
4278	return 0;
4279	}
4280	_ACEOF
4281	rm -f conftest.$ac_objext conftest$ac_exeext
4282	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4283	(eval $ac_link) 2>conftest.er1
4284	ac_status=$?
4285	grep -v '^ *+' conftest.er1 >conftest.err
4286	rm -f conftest.er1
4287	cat conftest.err >&5
4288	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4289	(exit $ac_status); } &&
4290	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4291	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4292	(eval $ac_try) 2>&5
4293	ac_status=$?
4294	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4295	(exit $ac_status); }; } &&
4296	{ ac_try='test -s conftest$ac_exeext'
4297	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4298	(eval $ac_try) 2>&5
4299	ac_status=$?
4300	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4301	(exit $ac_status); }; }; then
4302	echo "$as_me:$LINENO: result: yes" >&5
4303	echo "${ECHO_T}yes" >&6
4304
4305	cat >>confdefs.h <<\_ACEOF
4306	#define HAVE_SCHED_YIELD 1
4307	_ACEOF
4308
4309	else
4310	echo "$as_me: failed program was:" >&5
4311	sed 's/^/\| /' conftest.$ac_ext >&5
4312
4313	echo "$as_me:$LINENO: result: no" >&5
4314	echo "${ECHO_T}no" >&6
4315	fi
4316	rm -f conftest.err conftest.$ac_objext \
4317	conftest$ac_exeext conftest.$ac_ext
4318
4319
4320	MALLOC_TYPE=S
4321
4322	support_addstrings=no
4323	support_frills=yes
4324	support_inheritpixmap=yes
4325	support_tinting=yes
4326	support_fading=yes
4327	support_keepscrolling=yes
4328	support_selectionscrolling=yes
4329	support_menubar=no
4330	support_mousewheel=yes
4331	support_mouseslipwheel=yes
4332	support_utmp=yes
4333	support_wtmp=yes
4334	support_lastlog=yes
4335	support_text_blink=yes
4336	support_pointer_blank=yes
4337	support_scroll_rxvt=yes
4338	support_scroll_next=yes
4339	support_scroll_xterm=yes
4340	support_scroll_plain=yes
4341	support_xim=yes
4342	support_xpm=yes
4343	support_xft=yes
4344	support_unicode3=no
4345	support_combining=yes
4346	support_8bitctrls=no
4347	support_iso14755=yes
4348	support_styles=yes
4349	support_perl=yes
4350	codesets=all
4351
4352
4353	if test "x$enable_shared" = xyes; then
4354
4355	cat >>confdefs.h <<\_ACEOF
4356	#define LIBRXVT 1
4357	_ACEOF
4358
4359	INSTALL_LIBRXVT=yes
4360	fi
4361
4362
4363	# Check whether --enable-everything or --disable-everything was given.
4364	if test "${enable_everything+set}" = set; then
4365	enableval="$enable_everything"
4366
4367	if test x$enableval = xno; then
4368	support_24bit=no
4369	support_frills=no
4370	support_inheritpixmap=no
4371	support_tinting=no
4372	support_fading=no
4373	support_keepscrolling=no
4374	support_selectionscrolling=no
4375	support_lastlog=no
4376	support_menubar=no
4377	support_mousewheel=no
4378	support_mouseslipwheel=no
4379	support_text_blink=no
4380	support_pointer_blank=no
4381	support_scroll_rxvt=no
4382	support_scroll_next=no
4383	support_scroll_xterm=no
4384	support_scroll_plain=no
4385	support_utmp=no
4386	support_wtmp=no
4387	support_xim=no
4388	support_xpm=no
4389	support_xft=no
4390	support_unicode3=no
4391	support_combining=no
4392	support_8bitctrls=no
4393	support_iso14755=no
4394	support_styles=no
4395	support_perl=no
4396	codesets=
4397	fi
4398	if test x$enableval = xyes; then
4399	support_24bit=yes
4400	support_frills=yes
4401	support_inheritpixmap=yes
4402	support_tinting=yes
4403	support_fading=yes
4404	support_keepscrolling=yes
4405	support_selectionscrolling=yes
4406	support_lastlog=yes
4407	support_menubar=yes
4408	support_mousewheel=yes
4409	support_mouseslipwheel=yes
4410	support_text_blink=yes
4411	support_pointer_blank=yes
4412	support_scroll_rxvt=yes
4413	support_scroll_next=yes
4414	support_scroll_xterm=yes
4415	support_scroll_plain=yes
4416	support_utmp=yes
4417	support_wtmp=yes
4418	support_xim=yes
4419	support_xpm=yes
4420	support_xft=yes
4421	support_unicode3=yes
4422	support_combining=yes
4423	#support_8bitctrls=yes
4424	support_iso14755=yes
4425	support_styles=yes
4426	support_perl=yes
4427	codesets=all
4428	fi
4429
4430	fi;	5627	fi
4431
4432	# Check whether --enable-unicode3 or --disable-unicode3 was given.
4433	if test "${enable_unicode3+set}" = set; then
4434	enableval="$enable_unicode3"
4435	if test x$enableval = xyes -o x$enableval = xno; then
4436	support_unicode3=$enableval
4437	fi
4438	fi;
4439
4440	# Check whether --enable-combining or --disable-combining was given.
4441	if test "${enable_combining+set}" = set; then
4442	enableval="$enable_combining"
4443	if test x$enableval = xyes -o x$enableval = xno; then
4444	support_combining=$enableval
4445	fi
4446	fi;
4447
4448	# Check whether --enable-xft or --disable-xft was given.
4449	if test "${enable_xft+set}" = set; then
4450	enableval="$enable_xft"
4451	if test x$enableval = xyes -o x$enableval = xno; then
4452	support_xft=$enableval
4453	fi
4454	fi;
4455
4456	# Check whether --enable-font-styles or --disable-font-styles was given.
4457	if test "${enable_font_styles+set}" = set; then
4458	enableval="$enable_font_styles"
4459	if test x$enableval = xyes -o x$enableval = xno; then
4460	support_styles=$enableval
4461	fi
4462	fi;
4463
4464	# Check whether --enable-utmp or --disable-utmp was given.
4465	if test "${enable_utmp+set}" = set; then
4466	enableval="$enable_utmp"
4467	if test x$enableval = xyes -o x$enableval = xno; then
4468	support_utmp=$enableval
4469	fi
4470	fi;
4471
4472	# Check whether --enable-wtmp or --disable-wtmp was given.
4473	if test "${enable_wtmp+set}" = set; then
4474	enableval="$enable_wtmp"
4475	if test x$enableval = xyes -o x$enableval = xno; then
4476	support_wtmp=$enableval
4477	fi
4478	fi;
4479
4480	# Check whether --enable-lastlog or --disable-lastlog was given.
4481	if test "${enable_lastlog+set}" = set; then
4482	enableval="$enable_lastlog"
4483	if test x$enableval = xyes -o x$enableval = xno; then
4484	support_lastlog=$enableval
4485	fi
4486	fi;
4487
4488	# Check whether --enable-xpm-background or --disable-xpm-background was given.
4489	if test "${enable_xpm_background+set}" = set; then
4490	enableval="$enable_xpm_background"
4491	if test x$enableval = xyes -o x$enableval = xno; then
4492	support_xpm=$enableval
4493	fi
4494	fi;
4495
4496	# Check whether --enable-transparency or --disable-transparency was given.
4497	if test "${enable_transparency+set}" = set; then
4498	enableval="$enable_transparency"
4499	if test x$enableval = xyes -o x$enableval = xno; then
4500	support_inheritpixmap=$enableval
4501	fi
4502	fi;
4503
4504	# Check whether --enable-tinting or --disable-tinting was given.
4505	if test "${enable_tinting+set}" = set; then
4506	enableval="$enable_tinting"
4507	if test x$enableval = xyes -o x$enableval = xno; then
4508	support_tinting=$enableval
4509	fi
4510	fi;
4511
4512	# Check whether --enable-fading or --disable-fading was given.
4513	if test "${enable_fading+set}" = set; then
4514	enableval="$enable_fading"
4515	if test x$enableval = xyes -o x$enableval = xno; then
4516	support_fading=$enableval
4517	fi
4518	fi;
4519
4520	# Check whether --enable-menubar or --disable-menubar was given.
4521	if test "${enable_menubar+set}" = set; then
4522	enableval="$enable_menubar"
4523	if test x$enableval = xyes -o x$enableval = xno; then
4524	support_menubar=$enableval
4525	fi
4526	fi;
4527
4528	# Check whether --enable-rxvt-scroll or --disable-rxvt-scroll was given.
4529	if test "${enable_rxvt_scroll+set}" = set; then
4530	enableval="$enable_rxvt_scroll"
4531	if test x$enableval = xyes -o x$enableval = xno; then
4532	support_scroll_rxvt=$enableval
4533	fi
4534	fi;
4535
4536	# Check whether --enable-next-scroll or --disable-next-scroll was given.
4537	if test "${enable_next_scroll+set}" = set; then
4538	enableval="$enable_next_scroll"
4539	if test x$enableval = xyes -o x$enableval = xno; then
4540	support_scroll_next=$enableval
4541	fi
4542	fi;
4543
4544	# Check whether --enable-xterm-scroll or --disable-xterm-scroll was given.
4545	if test "${enable_xterm_scroll+set}" = set; then
4546	enableval="$enable_xterm_scroll"
4547	if test x$enableval = xyes -o x$enableval = xno; then
4548	support_scroll_xterm=$enableval
4549	fi
4550	fi;
4551
4552	# Check whether --enable-perl or --disable-perl was given.
4553	if test "${enable_perl+set}" = set; then
4554	enableval="$enable_perl"
4555	if test x$enableval = xyes -o x$enableval = xno; then
4556	support_perl=$enableval
4557	fi
4558	fi;
4559
4560	# Check whether --enable-plain-scroll or --disable-plain-scroll was given.
4561	if test "${enable_plain_scroll+set}" = set; then
4562	enableval="$enable_plain_scroll"
4563	if test x$enableval = xyes -o x$enableval = xno; then
4564	support_scroll_plain=$enableval
4565	fi
4566	fi;
4567
4568	# Check whether --enable-half-shadow or --disable-half-shadow was given.
4569	if test "${enable_half_shadow+set}" = set; then
4570	enableval="$enable_half_shadow"
4571	if test x$enableval = xyes; then
4572
4573	cat >>confdefs.h <<\_ACEOF
4574	#define HALFSHADOW 1
4575	_ACEOF
4576
4577	fi
4578	fi;
4579
4580
4581	# Check whether --with-codesets or --without-codesets was given.
4582	if test "${with_codesets+set}" = set; then
4583	withval="$with_codesets"
4584	codesets="$withval"
4585	fi;
4586
4587	# Check whether --enable-xim or --disable-xim was given.
4588	if test "${enable_xim+set}" = set; then
4589	enableval="$enable_xim"
4590	if test x$enableval = xyes -o x$enableval = xno; then
4591	support_xim=$enableval
4592	fi
4593	fi;
4594
4595	# Check whether --enable-ttygid or --disable-ttygid was given.
4596	if test "${enable_ttygid+set}" = set; then
4597	enableval="$enable_ttygid"
4598	if test x$enableval = xyes; then
4599
4600	cat >>confdefs.h <<\_ACEOF
4601	#define TTY_GID_SUPPORT 1
4602	_ACEOF
4603
4604	fi
4605	fi;
4606
4607	# Check whether --enable-backspace-key or --disable-backspace-key was given.
4608	if test "${enable_backspace_key+set}" = set; then
4609	enableval="$enable_backspace_key"
4610	if test x$enableval = xno; then
4611
4612	cat >>confdefs.h <<\_ACEOF
4613	#define NO_BACKSPACE_KEY 1
4614	_ACEOF
4615
4616	fi
4617	fi;
4618
4619	# Check whether --enable-delete-key or --disable-delete-key was given.
4620	if test "${enable_delete_key+set}" = set; then
4621	enableval="$enable_delete_key"
4622	if test x$enableval = xno; then
4623
4624	cat >>confdefs.h <<\_ACEOF
4625	#define NO_DELETE_KEY 1
4626	_ACEOF
4627
4628	fi
4629	fi;
4630
4631	# Check whether --enable-resources or --disable-resources was given.
4632	if test "${enable_resources+set}" = set; then
4633	enableval="$enable_resources"
4634	if test x$enableval = xno; then
4635
4636	cat >>confdefs.h <<\_ACEOF
4637	#define NO_RESOURCES 1
4638	_ACEOF
4639
4640	fi
4641	fi;
4642
4643	# Check whether --enable-8bitctrls or --disable-8bitctrls was given.
4644	if test "${enable_8bitctrls+set}" = set; then
4645	enableval="$enable_8bitctrls"
4646	if test x$enableval = xyes -o x$enableval = xno; then
4647	support_8bitctrls=$enableval
4648	fi
4649	fi;
4650
4651	RESFALLBACK=Rxvt
4652	# Check whether --enable-fallback or --disable-fallback was given.
4653	if test "${enable_fallback+set}" = set; then
4654	enableval="$enable_fallback"
4655
4656	test x$enableval = xyes && enableval=Rxvt
4657	test x$enableval = xno && enableval=
4658	RESFALLBACK="$enableval"
4659
4660	fi;
4661
4662	if test x$RESFALLBACK != x; then
4663
4664	cat >>confdefs.h <<_ACEOF
4665	#define RESFALLBACK "$RESFALLBACK"
4666	_ACEOF
4667
4668	fi
4669
4670	RESNAME=urxvt
4671
4672	# Check whether --with-res-name or --without-res-name was given.
4673	if test "${with_res_name+set}" = set; then
4674	withval="$with_res_name"
4675	RESNAME="$withval"
4676	fi;
4677
4678	cat >>confdefs.h <<_ACEOF
4679	#define RESNAME "$RESNAME"
4680	_ACEOF
4681
4682
4683	RESCLASS=URxvt
4684
4685	# Check whether --with-res-class or --without-res-class was given.
4686	if test "${with_res_class+set}" = set; then
4687	withval="$with_res_class"
4688	RESCLASS="$withval"
4689	fi;
4690
4691	cat >>confdefs.h <<_ACEOF
4692	#define RESCLASS "$RESCLASS"
4693	_ACEOF
4694
4695
4696	RXVTNAME=urxvt
4697
4698	# Check whether --with-name or --without-name was given.
4699	if test "${with_name+set}" = set; then
4700	withval="$with_name"
4701	RXVTNAME="$withval"
4702	fi;
4703
4704	cat >>confdefs.h <<_ACEOF
4705	#define RXVTNAME "$RXVTNAME"
4706	_ACEOF
4707
4708
4709	RXVTNAME=`echo "$RXVTNAME"\|sed "$program_transform_name"`
4710
4711
4712	# Check whether --enable-strings or --disable-strings was given.
4713	if test "${enable_strings+set}" = set; then
4714	enableval="$enable_strings"
4715	if test x$enableval = xyes -o x$enableval = xno; then
4716	support_addstrings=$enableval
4717	fi
4718	fi;
4719
4720	# Check whether --enable-swapscreen or --disable-swapscreen was given.
4721	if test "${enable_swapscreen+set}" = set; then
4722	enableval="$enable_swapscreen"
4723	if test x$enableval = xno; then
4724
4725	cat >>confdefs.h <<\_ACEOF
4726	#define NO_SECONDARY_SCREEN 1
4727	_ACEOF
4728
4729	fi
4730	fi;
4731
4732	# Check whether --enable-iso14755 or --disable-iso14755 was given.
4733	if test "${enable_iso14755+set}" = set; then
4734	enableval="$enable_iso14755"
4735	if test x$enableval = xyes -o x$enableval = xno; then
4736	support_iso14755=$enableval
4737	fi
4738	fi;
4739
4740	# Check whether --enable-frills or --disable-frills was given.
4741	if test "${enable_frills+set}" = set; then
4742	enableval="$enable_frills"
4743	if test x$enableval = xyes -o x$enableval = xno; then
4744	support_frills=$enableval
4745	fi
4746	fi;
4747
4748	# Check whether --enable-24bit or --disable-24bit was given.
4749	if test "${enable_24bit+set}" = set; then
4750	enableval="$enable_24bit"
4751	if test x$enableval = xyes -o x$enableval = xno; then
4752	support_24bit=$enableval
4753	fi
4754	fi;
4755
4756	# Check whether --enable-keepscrolling or --disable-keepscrolling was given.
4757	if test "${enable_keepscrolling+set}" = set; then
4758	enableval="$enable_keepscrolling"
4759	if test x$enableval = xyes -o x$enableval = xno; then
4760	support_keepscrolling=$enableval
4761	fi
4762	fi;
4763
4764	# Check whether --enable-selectionscrolling or --disable-selectionscrolling was given.
4765	if test "${enable_selectionscrolling+set}" = set; then
4766	enableval="$enable_selectionscrolling"
4767	if test x$enableval = xyes -o x$enableval = xno; then
4768	support_selectionscrolling=$enableval
4769	fi
4770	fi;
4771
4772	# Check whether --enable-mousewheel or --disable-mousewheel was given.
4773	if test "${enable_mousewheel+set}" = set; then
4774	enableval="$enable_mousewheel"
4775	if test x$enableval = xyes -o x$enableval = xno; then
4776	support_mousewheel=$enableval
4777	fi
4778	fi;
4779
4780	# Check whether --enable-slipwheeling or --disable-slipwheeling was given.
4781	if test "${enable_slipwheeling+set}" = set; then
4782	enableval="$enable_slipwheeling"
4783	if test x$enableval = xyes -o x$enableval = xno; then
4784	support_mouseslipwheel=$enableval
4785	fi
4786	fi;
4787
4788	# Check whether --enable-dmalloc or --disable-dmalloc was given.
4789	if test "${enable_dmalloc+set}" = set; then
4790	enableval="$enable_dmalloc"
4791	if test x$enableval = xyes; then
4792	MALLOC_TYPE=G
4793	DEBUG=-DDEBUG_MALLOC
4794	DLIB="-L/usr/local/lib -ldmalloc"
4795	DINCLUDE=-I/usr/local/include
4796	fi
4797	fi;
4798
4799	# Check whether --enable-dlmalloc or --disable-dlmalloc was given.
4800	if test "${enable_dlmalloc+set}" = set; then
4801	enableval="$enable_dlmalloc"
4802	if test x$enableval = xyes; then
4803	MALLOC_TYPE=D
4804	DEBUG=
4805	DLIB="-L/usr/local/lib -ldlmalloc"
4806	DINCLUDE=
4807	fi
4808	fi;
4809
4810	# Check whether --enable-smart-resize or --disable-smart-resize was given.
4811	if test "${enable_smart_resize+set}" = set; then
4812	enableval="$enable_smart_resize"
4813	if test x$enableval = xyes; then
4814
4815	cat >>confdefs.h <<\_ACEOF
4816	#define SMART_RESIZE 1
4817	_ACEOF
4818
4819	fi
4820	fi;
4821
4822	# Check whether --enable-text-blink or --disable-text-blink was given.
4823	if test "${enable_text_blink+set}" = set; then
4824	enableval="$enable_text_blink"
4825	if test x$enableval = xyes -o x$enableval = xno; then
4826	support_text_blink=$enableval
4827	fi
4828	fi;
4829
4830	# Check whether --enable-pointer-blank or --disable-pointer-blank was given.
4831	if test "${enable_pointer_blank+set}" = set; then
4832	enableval="$enable_pointer_blank"
4833	if test x$enableval = xyes -o x$enableval = xno; then
4834	support_pointer_blank=$enableval
4835	fi
4836	fi;
4837
4838
4839	# Check whether --with-term or --without-term was given.
4840	if test "${with_term+set}" = set; then
4841	withval="$with_term"
4842	if test x$withval != x; then
4843
4844	cat >>confdefs.h <<_ACEOF
4845	#define TERMENV "$withval"
4846	_ACEOF
4847	term="$withval"
4848	fi
4849	fi;
4850
4851
4852	# Check whether --with-terminfo or --without-terminfo was given.
4853	if test "${with_terminfo+set}" = set; then
4854	withval="$with_terminfo"
4855	if test x$withval != x; then
4856
4857	cat >>confdefs.h <<_ACEOF
4858	#define RXVT_TERMINFO "$withval"
4859	_ACEOF
4860	terminfo="$withval"
4861	fi
4862	fi;
4863
4864
4865
4866	cat >>confdefs.h <<\_ACEOF
4867	#define PROTOTYPES 1
4868	_ACEOF
4869
4870
4871	# Extract the first word of "mv", so it can be a program name with args.
4872	set dummy mv; ac_word=$2
4873	echo "$as_me:$LINENO: checking for $ac_word" >&5
4874	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4875	if test "${ac_cv_path_MV+set}" = set; then
4876	echo $ECHO_N "(cached) $ECHO_C" >&6
4877	else
4878	case $MV in
4879	[\\/]* \| ?:[\\/]*)
4880	ac_cv_path_MV="$MV" # Let the user override the test with a path.
4881	;;
4882	*)
4883	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4884	for as_dir in $PATH
4885	do
4886	IFS=$as_save_IFS
4887	test -z "$as_dir" && as_dir=.
4888	for ac_exec_ext in '' $ac_executable_extensions; do
4889	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4890	ac_cv_path_MV="$as_dir/$ac_word$ac_exec_ext"
4891	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4892	break 2
4893	fi
4894	done	5628	done
4895	done	5629	if ${ac_cv_search_floor+:} false; then :
4896		5630
4897	test -z "$ac_cv_path_MV" && ac_cv_path_MV="mv"
4898	;;
4899	esac
4900	fi
4901	MV=$ac_cv_path_MV
4902
4903	if test -n "$MV"; then
4904	echo "$as_me:$LINENO: result: $MV" >&5
4905	echo "${ECHO_T}$MV" >&6
4906	else	5631	else
4907	echo "$as_me:$LINENO: result: no" >&5	5632	ac_cv_search_floor=no
4908	echo "${ECHO_T}no" >&6
4909	fi	5633	fi
4910		5634	rm conftest.$ac_ext
4911	# Extract the first word of "rm", so it can be a program name with args.	5635	LIBS=$ac_func_search_save_LIBS
4912	set dummy rm; ac_word=$2
4913	echo "$as_me:$LINENO: checking for $ac_word" >&5
4914	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4915	if test "${ac_cv_path_RM+set}" = set; then
4916	echo $ECHO_N "(cached) $ECHO_C" >&6
4917	else
4918	case $RM in
4919	[\\/]* \| ?:[\\/]*)
4920	ac_cv_path_RM="$RM" # Let the user override the test with a path.
4921	;;
4922	*)
4923	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4924	for as_dir in $PATH
4925	do
4926	IFS=$as_save_IFS
4927	test -z "$as_dir" && as_dir=.
4928	for ac_exec_ext in '' $ac_executable_extensions; do
4929	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4930	ac_cv_path_RM="$as_dir/$ac_word$ac_exec_ext"
4931	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4932	break 2
4933	fi
4934	done
4935	done
4936
4937	test -z "$ac_cv_path_RM" && ac_cv_path_RM="rm"
4938	;;
4939	esac
4940	fi	5636	fi
4941	RM=$ac_cv_path_RM	5637	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
		5638	$as_echo "$ac_cv_search_floor" >&6; }
		5639	ac_res=$ac_cv_search_floor
		5640	if test "$ac_res" != no; then :
		5641	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
4942		5642
4943	if test -n "$RM"; then	5643	$as_echo "#define HAVE_FLOOR 1" >>confdefs.h
4944	echo "$as_me:$LINENO: result: $RM" >&5
4945	echo "${ECHO_T}$RM" >&6
4946	else
4947	echo "$as_me:$LINENO: result: no" >&5
4948	echo "${ECHO_T}no" >&6
4949	fi
4950		5644
4951	# Extract the first word of "cp", so it can be a program name with args.
4952	set dummy cp; ac_word=$2
4953	echo "$as_me:$LINENO: checking for $ac_word" >&5
4954	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4955	if test "${ac_cv_path_CP+set}" = set; then
4956	echo $ECHO_N "(cached) $ECHO_C" >&6
4957	else
4958	case $CP in
4959	[\\/]* \| ?:[\\/]*)
4960	ac_cv_path_CP="$CP" # Let the user override the test with a path.
4961	;;
4962	*)
4963	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4964	for as_dir in $PATH
4965	do
4966	IFS=$as_save_IFS
4967	test -z "$as_dir" && as_dir=.
4968	for ac_exec_ext in '' $ac_executable_extensions; do
4969	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4970	ac_cv_path_CP="$as_dir/$ac_word$ac_exec_ext"
4971	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4972	break 2
4973	fi
4974	done
4975	done
4976
4977	test -z "$ac_cv_path_CP" && ac_cv_path_CP="cp"
4978	;;
4979	esac
4980	fi	5645	fi
4981	CP=$ac_cv_path_CP
4982		5646
4983	if test -n "$CP"; then
4984	echo "$as_me:$LINENO: result: $CP" >&5
4985	echo "${ECHO_T}$CP" >&6
4986	else
4987	echo "$as_me:$LINENO: result: no" >&5
4988	echo "${ECHO_T}no" >&6
4989	fi
4990		5647
4991	# Extract the first word of "ln", so it can be a program name with args.
4992	set dummy ln; ac_word=$2
4993	echo "$as_me:$LINENO: checking for $ac_word" >&5
4994	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4995	if test "${ac_cv_path_LN+set}" = set; then
4996	echo $ECHO_N "(cached) $ECHO_C" >&6
4997	else
4998	case $LN in
4999	[\\/]* \| ?:[\\/]*)
5000	ac_cv_path_LN="$LN" # Let the user override the test with a path.
5001	;;
5002	*)
5003	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5004	for as_dir in $PATH
5005	do
5006	IFS=$as_save_IFS
5007	test -z "$as_dir" && as_dir=.
5008	for ac_exec_ext in '' $ac_executable_extensions; do
5009	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5010	ac_cv_path_LN="$as_dir/$ac_word$ac_exec_ext"
5011	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5012	break 2
5013	fi
5014	done
5015	done
5016		5648
5017	test -z "$ac_cv_path_LN" && ac_cv_path_LN="ln"
5018	;;
5019	esac
5020	fi
5021	LN=$ac_cv_path_LN
5022		5649
5023	if test -n "$LN"; then
5024	echo "$as_me:$LINENO: result: $LN" >&5
5025	echo "${ECHO_T}$LN" >&6
5026	else
5027	echo "$as_me:$LINENO: result: no" >&5
5028	echo "${ECHO_T}no" >&6
5029	fi
5030
5031	# Extract the first word of "sed", so it can be a program name with args.
5032	set dummy sed; ac_word=$2
5033	echo "$as_me:$LINENO: checking for $ac_word" >&5
5034	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5035	if test "${ac_cv_path_SED+set}" = set; then
5036	echo $ECHO_N "(cached) $ECHO_C" >&6
5037	else
5038	case $SED in
5039	[\\/]* \| ?:[\\/]*)
5040	ac_cv_path_SED="$SED" # Let the user override the test with a path.
5041	;;
5042	*)
5043	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5044	for as_dir in $PATH
5045	do
5046	IFS=$as_save_IFS
5047	test -z "$as_dir" && as_dir=.
5048	for ac_exec_ext in '' $ac_executable_extensions; do
5049	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5050	ac_cv_path_SED="$as_dir/$ac_word$ac_exec_ext"
5051	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5052	break 2
5053	fi
5054	done
5055	done
5056
5057	test -z "$ac_cv_path_SED" && ac_cv_path_SED="sed"
5058	;;
5059	esac
5060	fi
5061	SED=$ac_cv_path_SED
5062
5063	if test -n "$SED"; then
5064	echo "$as_me:$LINENO: result: $SED" >&5
5065	echo "${ECHO_T}$SED" >&6
5066	else
5067	echo "$as_me:$LINENO: result: no" >&5
5068	echo "${ECHO_T}no" >&6
5069	fi
5070
5071	# Extract the first word of "echo", so it can be a program name with args.
5072	set dummy echo; ac_word=$2
5073	echo "$as_me:$LINENO: checking for $ac_word" >&5
5074	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5075	if test "${ac_cv_path_ECHO+set}" = set; then
5076	echo $ECHO_N "(cached) $ECHO_C" >&6
5077	else
5078	case $ECHO in
5079	[\\/]* \| ?:[\\/]*)
5080	ac_cv_path_ECHO="$ECHO" # Let the user override the test with a path.
5081	;;
5082	*)
5083	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5084	for as_dir in $PATH
5085	do
5086	IFS=$as_save_IFS
5087	test -z "$as_dir" && as_dir=.
5088	for ac_exec_ext in '' $ac_executable_extensions; do
5089	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5090	ac_cv_path_ECHO="$as_dir/$ac_word$ac_exec_ext"
5091	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5092	break 2
5093	fi
5094	done
5095	done
5096
5097	test -z "$ac_cv_path_ECHO" && ac_cv_path_ECHO="echo"
5098	;;
5099	esac
5100	fi
5101	ECHO=$ac_cv_path_ECHO
5102
5103	if test -n "$ECHO"; then
5104	echo "$as_me:$LINENO: result: $ECHO" >&5
5105	echo "${ECHO_T}$ECHO" >&6
5106	else
5107	echo "$as_me:$LINENO: result: no" >&5
5108	echo "${ECHO_T}no" >&6
5109	fi
5110
5111	# Extract the first word of "cmp", so it can be a program name with args.
5112	set dummy cmp; ac_word=$2
5113	echo "$as_me:$LINENO: checking for $ac_word" >&5
5114	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5115	if test "${ac_cv_path_CMP+set}" = set; then
5116	echo $ECHO_N "(cached) $ECHO_C" >&6
5117	else
5118	case $CMP in
5119	[\\/]* \| ?:[\\/]*)
5120	ac_cv_path_CMP="$CMP" # Let the user override the test with a path.
5121	;;
5122	*)
5123	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5124	for as_dir in $PATH
5125	do
5126	IFS=$as_save_IFS
5127	test -z "$as_dir" && as_dir=.
5128	for ac_exec_ext in '' $ac_executable_extensions; do
5129	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5130	ac_cv_path_CMP="$as_dir/$ac_word$ac_exec_ext"
5131	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5132	break 2
5133	fi
5134	done
5135	done
5136
5137	test -z "$ac_cv_path_CMP" && ac_cv_path_CMP="cmp"
5138	;;
5139	esac
5140	fi
5141	CMP=$ac_cv_path_CMP
5142
5143	if test -n "$CMP"; then
5144	echo "$as_me:$LINENO: result: $CMP" >&5
5145	echo "${ECHO_T}$CMP" >&6
5146	else
5147	echo "$as_me:$LINENO: result: no" >&5
5148	echo "${ECHO_T}no" >&6
5149	fi
5150
5151	# Extract the first word of "tbl", so it can be a program name with args.
5152	set dummy tbl; ac_word=$2
5153	echo "$as_me:$LINENO: checking for $ac_word" >&5
5154	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5155	if test "${ac_cv_path_TBL+set}" = set; then
5156	echo $ECHO_N "(cached) $ECHO_C" >&6
5157	else
5158	case $TBL in
5159	[\\/]* \| ?:[\\/]*)
5160	ac_cv_path_TBL="$TBL" # Let the user override the test with a path.
5161	;;
5162	*)
5163	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5164	for as_dir in $PATH
5165	do
5166	IFS=$as_save_IFS
5167	test -z "$as_dir" && as_dir=.
5168	for ac_exec_ext in '' $ac_executable_extensions; do
5169	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5170	ac_cv_path_TBL="$as_dir/$ac_word$ac_exec_ext"
5171	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5172	break 2
5173	fi
5174	done
5175	done
5176
5177	;;
5178	esac
5179	fi
5180	TBL=$ac_cv_path_TBL
5181
5182	if test -n "$TBL"; then
5183	echo "$as_me:$LINENO: result: $TBL" >&5
5184	echo "${ECHO_T}$TBL" >&6
5185	else
5186	echo "$as_me:$LINENO: result: no" >&5
5187	echo "${ECHO_T}no" >&6
5188	fi
5189		5650
5190	# Extract the first word of "tic", so it can be a program name with args.	5651	# Extract the first word of "tic", so it can be a program name with args.
5191	set dummy tic; ac_word=$2	5652	set dummy tic; ac_word=$2
5192	echo "$as_me:$LINENO: checking for $ac_word" >&5	5653	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5193	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	5654	$as_echo_n "checking for $ac_word... " >&6; }
5194	if test "${ac_cv_path_TIC+set}" = set; then	5655	if ${ac_cv_path_TIC+:} false; then :
5195	echo $ECHO_N "(cached) $ECHO_C" >&6	5656	$as_echo_n "(cached) " >&6
5196	else	5657	else
5197	case $TIC in	5658	case $TIC in
5198	[\\/]* \| ?:[\\/]*)	5659	[\\/]* \| ?:[\\/]*)
5199	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.	5660	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
5200	;;	5661	;;
…		…
5202	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	5663	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5203	for as_dir in $PATH	5664	for as_dir in $PATH
5204	do	5665	do
5205	IFS=$as_save_IFS	5666	IFS=$as_save_IFS
5206	test -z "$as_dir" && as_dir=.	5667	test -z "$as_dir" && as_dir=.
5207	for ac_exec_ext in '' $ac_executable_extensions; do	5668	for ac_exec_ext in '' $ac_executable_extensions; do
5208	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	5669	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5209	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"	5670	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
5210	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5671	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5211	break 2	5672	break 2
5212	fi	5673	fi
5213	done	5674	done
5214	done	5675	done
		5676	IFS=$as_save_IFS
5215		5677
		5678	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
5216	;;	5679	;;
5217	esac	5680	esac
5218	fi	5681	fi
5219	TIC=$ac_cv_path_TIC	5682	TIC=$ac_cv_path_TIC
5220
5221	if test -n "$TIC"; then	5683	if test -n "$TIC"; then
5222	echo "$as_me:$LINENO: result: $TIC" >&5	5684	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
5223	echo "${ECHO_T}$TIC" >&6	5685	$as_echo "$TIC" >&6; }
5224	else	5686	else
5225	echo "$as_me:$LINENO: result: no" >&5	5687	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5226	echo "${ECHO_T}no" >&6	5688	$as_echo "no" >&6; }
5227	fi	5689	fi
5228		5690
5229		5691
5230		5692
5231
5232
5233	if test "x$ac_path_x_has_been_run" != xyes; then
5234	echo "$as_me:$LINENO: checking for X" >&5	5693	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
5235	echo $ECHO_N "checking for X... $ECHO_C" >&6	5694	$as_echo_n "checking for X... " >&6; }
5236		5695
5237	ac_path_x_has_been_run=yes
5238		5696
5239	# Check whether --with-x or --without-x was given.	5697	# Check whether --with-x was given.
5240	if test "${with_x+set}" = set; then	5698	if test "${with_x+set}" = set; then :
5241	withval="$with_x"	5699	withval=$with_x;
5242
5243	fi;	5700	fi
		5701
5244	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	5702	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
5245	if test "x$with_x" = xno; then	5703	if test "x$with_x" = xno; then
5246	# The user explicitly disabled X.	5704	# The user explicitly disabled X.
5247	have_x=disabled	5705	have_x=disabled
5248	else	5706	else
5249	if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then	5707	case $x_includes,$x_libraries in #(
5250	# Both variables are already set.	5708	\') as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5;; #(
5251	have_x=yes	5709	,NONE \| NONE,) if ${ac_cv_have_x+:} false; then :
5252	else	5710	$as_echo_n "(cached) " >&6
5253	if test "${ac_cv_have_x+set}" = set; then
5254	echo $ECHO_N "(cached) $ECHO_C" >&6
5255	else	5711	else
5256	# One or both of the vars are not set, and there is no cached value.	5712	# One or both of the vars are not set, and there is no cached value.
5257	ac_x_includes=no ac_x_libraries=no	5713	ac_x_includes=no ac_x_libraries=no
5258	rm -fr conftest.dir	5714	rm -f -r conftest.dir
5259	if mkdir conftest.dir; then	5715	if mkdir conftest.dir; then
5260	cd conftest.dir	5716	cd conftest.dir
5261	# Make sure to not put "make" in the Imakefile rules, since we grep it out.
5262	cat >Imakefile <<'_ACEOF'	5717	cat >Imakefile <<'_ACEOF'
5263	acfindx:	5718	incroot:
5264	@echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'	5719	@echo incroot='${INCROOT}'
		5720	usrlibdir:
		5721	@echo usrlibdir='${USRLIBDIR}'
		5722	libdir:
		5723	@echo libdir='${LIBDIR}'
5265	_ACEOF	5724	_ACEOF
5266	if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then	5725	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
5267	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	5726	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
5268	eval `${MAKE-make} acfindx 2>/dev/null \| grep -v make`	5727	for ac_var in incroot usrlibdir libdir; do
		5728	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null \| sed -n 's/^$ac_var=//p'\`"
		5729	done
5269	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	5730	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
5270	for ac_extension in a so sl; do	5731	for ac_extension in a so sl dylib la dll; do
5271	if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&	5732	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
5272	test -f $ac_im_libdir/libX11.$ac_extension; then	5733	test -f "$ac_im_libdir/libX11.$ac_extension"; then
5273	ac_im_usrlibdir=$ac_im_libdir; break	5734	ac_im_usrlibdir=$ac_im_libdir; break
5274	fi	5735	fi
5275	done	5736	done
5276	# Screen out bogus values from the imake configuration. They are	5737	# Screen out bogus values from the imake configuration. They are
5277	# bogus both because they are the default anyway, and because	5738	# bogus both because they are the default anyway, and because
5278	# using them would break gcc on systems where it needs fixed includes.	5739	# using them would break gcc on systems where it needs fixed includes.
5279	case $ac_im_incroot in	5740	case $ac_im_incroot in
5280	/usr/include) ;;	5741	/usr/include) ac_x_includes= ;;
5281	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;	5742	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
5282	esac	5743	esac
5283	case $ac_im_usrlibdir in	5744	case $ac_im_usrlibdir in
5284	/usr/lib \| /lib) ;;	5745	/usr/lib \| /usr/lib64 \| /lib \| /lib64) ;;
5285	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	5746	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
5286	esac	5747	esac
5287	fi	5748	fi
5288	cd ..	5749	cd ..
5289	rm -fr conftest.dir	5750	rm -f -r conftest.dir
5290	fi	5751	fi
5291		5752
5292	# Standard set of common directories for X headers.	5753	# Standard set of common directories for X headers.
5293	# Check X11 before X11Rn because it is often a symlink to the current release.	5754	# Check X11 before X11Rn because it is often a symlink to the current release.
5294	ac_x_header_dirs='	5755	ac_x_header_dirs='
5295	/usr/X11/include	5756	/usr/X11/include
		5757	/usr/X11R7/include
5296	/usr/X11R6/include	5758	/usr/X11R6/include
5297	/usr/X11R5/include	5759	/usr/X11R5/include
5298	/usr/X11R4/include	5760	/usr/X11R4/include
5299		5761
5300	/usr/include/X11	5762	/usr/include/X11
		5763	/usr/include/X11R7
5301	/usr/include/X11R6	5764	/usr/include/X11R6
5302	/usr/include/X11R5	5765	/usr/include/X11R5
5303	/usr/include/X11R4	5766	/usr/include/X11R4
5304		5767
5305	/usr/local/X11/include	5768	/usr/local/X11/include
		5769	/usr/local/X11R7/include
5306	/usr/local/X11R6/include	5770	/usr/local/X11R6/include
5307	/usr/local/X11R5/include	5771	/usr/local/X11R5/include
5308	/usr/local/X11R4/include	5772	/usr/local/X11R4/include
5309		5773
5310	/usr/local/include/X11	5774	/usr/local/include/X11
		5775	/usr/local/include/X11R7
5311	/usr/local/include/X11R6	5776	/usr/local/include/X11R6
5312	/usr/local/include/X11R5	5777	/usr/local/include/X11R5
5313	/usr/local/include/X11R4	5778	/usr/local/include/X11R4
5314		5779
5315	/usr/X386/include	5780	/usr/X386/include
…		…
5325		5790
5326	/usr/openwin/include	5791	/usr/openwin/include
5327	/usr/openwin/share/include'	5792	/usr/openwin/share/include'
5328		5793
5329	if test "$ac_x_includes" = no; then	5794	if test "$ac_x_includes" = no; then
5330	# Guess where to find include files, by looking for a specified header file.	5795	# Guess where to find include files, by looking for Xlib.h.
5331	# First, try using that file with no special directory specified.	5796	# First, try using that file with no special directory specified.
5332	cat >conftest.$ac_ext <<_ACEOF
5333	/* confdefs.h. */
5334	_ACEOF
5335	cat confdefs.h >>conftest.$ac_ext	5797	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5336	cat >>conftest.$ac_ext <<_ACEOF
5337	/* end confdefs.h. */	5798	/* end confdefs.h. */
5338	#include <X11/Xlib.h>	5799	#include <X11/Xlib.h>
5339	_ACEOF	5800	_ACEOF
5340	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5801	if ac_fn_cxx_try_cpp "$LINENO"; then :
5341	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5342	ac_status=$?
5343	grep -v '^ *+' conftest.er1 >conftest.err
5344	rm -f conftest.er1
5345	cat conftest.err >&5
5346	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5347	(exit $ac_status); } >/dev/null; then
5348	if test -s conftest.err; then
5349	ac_cpp_err=$ac_cxx_preproc_warn_flag
5350	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5351	else
5352	ac_cpp_err=
5353	fi
5354	else
5355	ac_cpp_err=yes
5356	fi
5357	if test -z "$ac_cpp_err"; then
5358	# We can compile using X headers with no special include directory.	5802	# We can compile using X headers with no special include directory.
5359	ac_x_includes=	5803	ac_x_includes=
5360	else	5804	else
5361	echo "$as_me: failed program was:" >&5
5362	sed 's/^/\| /' conftest.$ac_ext >&5
5363
5364	for ac_dir in $ac_x_header_dirs; do	5805	for ac_dir in $ac_x_header_dirs; do
5365	if test -r "$ac_dir/X11/Xlib.h"; then	5806	if test -r "$ac_dir/X11/Xlib.h"; then
5366	ac_x_includes=$ac_dir	5807	ac_x_includes=$ac_dir
5367	break	5808	break
5368	fi	5809	fi
5369	done	5810	done
5370	fi	5811	fi
5371	rm -f conftest.err conftest.$ac_ext	5812	rm -f conftest.err conftest.i conftest.$ac_ext
5372	fi # $ac_x_includes = no	5813	fi # $ac_x_includes = no
5373		5814
5374	if test "$ac_x_libraries" = no; then	5815	if test "$ac_x_libraries" = no; then
5375	# Check for the libraries.	5816	# Check for the libraries.
5376	# See if we find them without any special options.	5817	# See if we find them without any special options.
5377	# Don't add to $LIBS permanently.	5818	# Don't add to $LIBS permanently.
5378	ac_save_LIBS=$LIBS	5819	ac_save_LIBS=$LIBS
5379	LIBS="-lX11 $LIBS"	5820	LIBS="-lX11 $LIBS"
5380	cat >conftest.$ac_ext <<_ACEOF
5381	/* confdefs.h. */
5382	_ACEOF
5383	cat confdefs.h >>conftest.$ac_ext	5821	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5384	cat >>conftest.$ac_ext <<_ACEOF
5385	/* end confdefs.h. */	5822	/* end confdefs.h. */
5386	#include <X11/Xlib.h>	5823	#include <X11/Xlib.h>
5387	int	5824	int
5388	main ()	5825	main ()
5389	{	5826	{
5390	XrmInitialize ()	5827	XrmInitialize ()
5391	;	5828	;
5392	return 0;	5829	return 0;
5393	}	5830	}
5394	_ACEOF	5831	_ACEOF
5395	rm -f conftest.$ac_objext conftest$ac_exeext	5832	if ac_fn_cxx_try_link "$LINENO"; then :
5396	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5397	(eval $ac_link) 2>conftest.er1
5398	ac_status=$?
5399	grep -v '^ *+' conftest.er1 >conftest.err
5400	rm -f conftest.er1
5401	cat conftest.err >&5
5402	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5403	(exit $ac_status); } &&
5404	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5405	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5406	(eval $ac_try) 2>&5
5407	ac_status=$?
5408	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5409	(exit $ac_status); }; } &&
5410	{ ac_try='test -s conftest$ac_exeext'
5411	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5412	(eval $ac_try) 2>&5
5413	ac_status=$?
5414	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5415	(exit $ac_status); }; }; then
5416	LIBS=$ac_save_LIBS	5833	LIBS=$ac_save_LIBS
5417	# We can link X programs with no special library path.	5834	# We can link X programs with no special library path.
5418	ac_x_libraries=	5835	ac_x_libraries=
5419	else	5836	else
5420	echo "$as_me: failed program was:" >&5
5421	sed 's/^/\| /' conftest.$ac_ext >&5
5422
5423	LIBS=$ac_save_LIBS	5837	LIBS=$ac_save_LIBS
5424	for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`	5838	for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`
5425	do	5839	do
5426	# Don't even attempt the hair of trying to link an X program!	5840	# Don't even attempt the hair of trying to link an X program!
5427	for ac_extension in a so sl; do	5841	for ac_extension in a so sl dylib la dll; do
5428	if test -r $ac_dir/libX11.$ac_extension; then	5842	if test -r "$ac_dir/libX11.$ac_extension"; then
5429	ac_x_libraries=$ac_dir	5843	ac_x_libraries=$ac_dir
5430	break 2	5844	break 2
5431	fi	5845	fi
5432	done	5846	done
5433	done	5847	done
5434	fi	5848	fi
5435	rm -f conftest.err conftest.$ac_objext \	5849	rm -f core conftest.err conftest.$ac_objext \
5436	conftest$ac_exeext conftest.$ac_ext	5850	conftest$ac_exeext conftest.$ac_ext
5437	fi # $ac_x_libraries = no	5851	fi # $ac_x_libraries = no
5438		5852
5439	if test "$ac_x_includes" = no \|\| test "$ac_x_libraries" = no; then	5853	case $ac_x_includes,$ac_x_libraries in #(
5440	# Didn't find X anywhere. Cache the known absence of X.	5854	no,* \| ,no \| \'*)
		5855	# Didn't find X, or a directory has "'" in its name.
5441	ac_cv_have_x="have_x=no"	5856	ac_cv_have_x="have_x=no";; #(
5442	else	5857	*)
5443	# Record where we found X for the cache.	5858	# Record where we found X for the cache.
5444	ac_cv_have_x="have_x=yes \	5859	ac_cv_have_x="have_x=yes\
5445	ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"	5860	ac_x_includes='$ac_x_includes'\
		5861	ac_x_libraries='$ac_x_libraries'"
		5862	esac
5446	fi	5863	fi
5447	fi	5864	;; #(
5448		5865	*) have_x=yes;;
5449	fi	5866	esac
5450	eval "$ac_cv_have_x"	5867	eval "$ac_cv_have_x"
5451	fi # $with_x != no	5868	fi # $with_x != no
5452		5869
5453	if test "$have_x" != yes; then	5870	if test "$have_x" != yes; then
5454	echo "$as_me:$LINENO: result: $have_x" >&5	5871	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
5455	echo "${ECHO_T}$have_x" >&6	5872	$as_echo "$have_x" >&6; }
5456	no_x=yes	5873	no_x=yes
5457	else	5874	else
5458	# If each of the values was on the command line, it overrides each guess.	5875	# If each of the values was on the command line, it overrides each guess.
5459	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	5876	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
5460	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	5877	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
5461	# Update the cache value to reflect the command line values.	5878	# Update the cache value to reflect the command line values.
5462	ac_cv_have_x="have_x=yes \	5879	ac_cv_have_x="have_x=yes\
5463	ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
5464	# It might be that x_includes is empty (headers are found in the
5465	# standard search path. Then output the corresponding message
5466	ac_out_x_includes=$x_includes	5880	ac_x_includes='$x_includes'\
5467	test "x$x_includes" = x && ac_out_x_includes="in standard search path"	5881	ac_x_libraries='$x_libraries'"
5468	echo "$as_me:$LINENO: result: libraries $x_libraries, headers $ac_out_x_includes" >&5	5882	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
5469	echo "${ECHO_T}libraries $x_libraries, headers $ac_out_x_includes" >&6	5883	$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
5470	fi	5884	fi
5471		5885
5472	fi
5473	if test "$no_x" = yes; then	5886	if test "$no_x" = yes; then
5474	# Not all programs may use this symbol, but it does not hurt to define it.	5887	# Not all programs may use this symbol, but it does not hurt to define it.
5475		5888
5476	cat >>confdefs.h <<\_ACEOF	5889	$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
5477	#define X_DISPLAY_MISSING 1
5478	_ACEOF
5479		5890
5480	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	5891	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
5481	else	5892	else
5482	if test -n "$x_includes"; then	5893	if test -n "$x_includes"; then
5483	X_CFLAGS="$X_CFLAGS -I$x_includes"	5894	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
5486	# It would also be nice to do this for all -L options, not just this one.	5897	# It would also be nice to do this for all -L options, not just this one.
5487	if test -n "$x_libraries"; then	5898	if test -n "$x_libraries"; then
5488	X_LIBS="$X_LIBS -L$x_libraries"	5899	X_LIBS="$X_LIBS -L$x_libraries"
5489	# For Solaris; some versions of Sun CC require a space after -R and	5900	# For Solaris; some versions of Sun CC require a space after -R and
5490	# others require no space. Words are not sufficient . . . .	5901	# others require no space. Words are not sufficient . . . .
5491	case `(uname -sr) 2>/dev/null` in
5492	"SunOS 5"*)
5493	echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5	5902	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
5494	echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6	5903	$as_echo_n "checking whether -R must be followed by a space... " >&6; }
5495	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	5904	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
5496	cat >conftest.$ac_ext <<_ACEOF	5905	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
5497	/* confdefs.h. */	5906	ac_cxx_werror_flag=yes
5498	_ACEOF
5499	cat confdefs.h >>conftest.$ac_ext	5907	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5500	cat >>conftest.$ac_ext <<_ACEOF
5501	/* end confdefs.h. */	5908	/* end confdefs.h. */
5502		5909
5503	int	5910	int
5504	main ()	5911	main ()
5505	{	5912	{
5506		5913
5507	;	5914	;
5508	return 0;	5915	return 0;
5509	}	5916	}
5510	_ACEOF	5917	_ACEOF
5511	rm -f conftest.$ac_objext conftest$ac_exeext	5918	if ac_fn_cxx_try_link "$LINENO"; then :
5512	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5513	(eval $ac_link) 2>conftest.er1
5514	ac_status=$?
5515	grep -v '^ *+' conftest.er1 >conftest.err
5516	rm -f conftest.er1
5517	cat conftest.err >&5
5518	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5519	(exit $ac_status); } &&
5520	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5521	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5522	(eval $ac_try) 2>&5
5523	ac_status=$?
5524	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5525	(exit $ac_status); }; } &&
5526	{ ac_try='test -s conftest$ac_exeext'
5527	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5528	(eval $ac_try) 2>&5
5529	ac_status=$?
5530	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5531	(exit $ac_status); }; }; then
5532	ac_R_nospace=yes
5533	else
5534	echo "$as_me: failed program was:" >&5
5535	sed 's/^/\| /' conftest.$ac_ext >&5
5536
5537	ac_R_nospace=no
5538	fi
5539	rm -f conftest.err conftest.$ac_objext \
5540	conftest$ac_exeext conftest.$ac_ext
5541	if test $ac_R_nospace = yes; then
5542	echo "$as_me:$LINENO: result: no" >&5	5919	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5543	echo "${ECHO_T}no" >&6	5920	$as_echo "no" >&6; }
5544	X_LIBS="$X_LIBS -R$x_libraries"	5921	X_LIBS="$X_LIBS -R$x_libraries"
5545	else	5922	else
5546	LIBS="$ac_xsave_LIBS -R $x_libraries"	5923	LIBS="$ac_xsave_LIBS -R $x_libraries"
5547	cat >conftest.$ac_ext <<_ACEOF
5548	/* confdefs.h. */
5549	_ACEOF
5550	cat confdefs.h >>conftest.$ac_ext	5924	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5551	cat >>conftest.$ac_ext <<_ACEOF
5552	/* end confdefs.h. */	5925	/* end confdefs.h. */
5553		5926
5554	int	5927	int
5555	main ()	5928	main ()
5556	{	5929	{
5557		5930
5558	;	5931	;
5559	return 0;	5932	return 0;
5560	}	5933	}
5561	_ACEOF	5934	_ACEOF
5562	rm -f conftest.$ac_objext conftest$ac_exeext	5935	if ac_fn_cxx_try_link "$LINENO"; then :
5563	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5564	(eval $ac_link) 2>conftest.er1
5565	ac_status=$?
5566	grep -v '^ *+' conftest.er1 >conftest.err
5567	rm -f conftest.er1
5568	cat conftest.err >&5
5569	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5570	(exit $ac_status); } &&
5571	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5572	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5573	(eval $ac_try) 2>&5
5574	ac_status=$?
5575	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5576	(exit $ac_status); }; } &&
5577	{ ac_try='test -s conftest$ac_exeext'
5578	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5579	(eval $ac_try) 2>&5
5580	ac_status=$?
5581	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5582	(exit $ac_status); }; }; then
5583	ac_R_space=yes
5584	else
5585	echo "$as_me: failed program was:" >&5
5586	sed 's/^/\| /' conftest.$ac_ext >&5
5587
5588	ac_R_space=no
5589	fi
5590	rm -f conftest.err conftest.$ac_objext \
5591	conftest$ac_exeext conftest.$ac_ext
5592	if test $ac_R_space = yes; then
5593	echo "$as_me:$LINENO: result: yes" >&5	5936	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5594	echo "${ECHO_T}yes" >&6	5937	$as_echo "yes" >&6; }
5595	X_LIBS="$X_LIBS -R $x_libraries"	5938	X_LIBS="$X_LIBS -R $x_libraries"
5596	else	5939	else
5597	echo "$as_me:$LINENO: result: neither works" >&5	5940	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
5598	echo "${ECHO_T}neither works" >&6	5941	$as_echo "neither works" >&6; }
5599	fi	5942	fi
5600	fi	5943	rm -f core conftest.err conftest.$ac_objext \
		5944	conftest$ac_exeext conftest.$ac_ext
		5945	fi
		5946	rm -f core conftest.err conftest.$ac_objext \
		5947	conftest$ac_exeext conftest.$ac_ext
		5948	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
5601	LIBS=$ac_xsave_LIBS	5949	LIBS=$ac_xsave_LIBS
5602	esac
5603	fi	5950	fi
5604		5951
5605	# Check for system-dependent libraries X programs must link with.	5952	# Check for system-dependent libraries X programs must link with.
5606	# Do this before checking for the system-independent R6 libraries	5953	# Do this before checking for the system-independent R6 libraries
5607	# (-lICE), since we may need -lsocket or whatever for X linking.	5954	# (-lICE), since we may need -lsocket or whatever for X linking.
…		…
5611	else	5958	else
5612	# Martyn Johnson says this is needed for Ultrix, if the X	5959	# Martyn Johnson says this is needed for Ultrix, if the X
5613	# libraries were built with DECnet support. And Karl Berry says	5960	# libraries were built with DECnet support. And Karl Berry says
5614	# the Alpha needs dnet_stub (dnet does not exist).	5961	# the Alpha needs dnet_stub (dnet does not exist).
5615	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	5962	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
5616	cat >conftest.$ac_ext <<_ACEOF
5617	/* confdefs.h. */
5618	_ACEOF
5619	cat confdefs.h >>conftest.$ac_ext	5963	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5620	cat >>conftest.$ac_ext <<_ACEOF
5621	/* end confdefs.h. */	5964	/* end confdefs.h. */
5622		5965
5623	/* Override any gcc2 internal prototype to avoid an error. */	5966	/* Override any GCC internal prototype to avoid an error.
		5967	Use char because int might match the return type of a GCC
		5968	builtin and then its argument prototype would still apply. */
5624	#ifdef __cplusplus	5969	#ifdef __cplusplus
5625	extern "C"	5970	extern "C"
5626	#endif	5971	#endif
5627	/* We use char because int might match the return type of a gcc2
5628	builtin and then its argument prototype would still apply. */
5629	char XOpenDisplay ();	5972	char XOpenDisplay ();
5630	int	5973	int
5631	main ()	5974	main ()
5632	{	5975	{
5633	XOpenDisplay ();	5976	return XOpenDisplay ();
5634	;	5977	;
5635	return 0;	5978	return 0;
5636	}	5979	}
5637	_ACEOF	5980	_ACEOF
5638	rm -f conftest.$ac_objext conftest$ac_exeext	5981	if ac_fn_cxx_try_link "$LINENO"; then :
5639	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5640	(eval $ac_link) 2>conftest.er1
5641	ac_status=$?
5642	grep -v '^ *+' conftest.er1 >conftest.err
5643	rm -f conftest.er1
5644	cat conftest.err >&5
5645	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5646	(exit $ac_status); } &&
5647	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5648	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5649	(eval $ac_try) 2>&5
5650	ac_status=$?
5651	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5652	(exit $ac_status); }; } &&
5653	{ ac_try='test -s conftest$ac_exeext'
5654	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5655	(eval $ac_try) 2>&5
5656	ac_status=$?
5657	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5658	(exit $ac_status); }; }; then
5659	:
5660	else
5661	echo "$as_me: failed program was:" >&5
5662	sed 's/^/\| /' conftest.$ac_ext >&5
5663		5982
		5983	else
5664	echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5	5984	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
5665	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6	5985	$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
5666	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	5986	if ${ac_cv_lib_dnet_dnet_ntoa+:} false; then :
5667	echo $ECHO_N "(cached) $ECHO_C" >&6	5987	$as_echo_n "(cached) " >&6
5668	else	5988	else
5669	ac_check_lib_save_LIBS=$LIBS	5989	ac_check_lib_save_LIBS=$LIBS
5670	LIBS="-ldnet $LIBS"	5990	LIBS="-ldnet $LIBS"
5671	cat >conftest.$ac_ext <<_ACEOF
5672	/* confdefs.h. */
5673	_ACEOF
5674	cat confdefs.h >>conftest.$ac_ext	5991	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5675	cat >>conftest.$ac_ext <<_ACEOF
5676	/* end confdefs.h. */	5992	/* end confdefs.h. */
5677		5993
5678	/* Override any gcc2 internal prototype to avoid an error. */	5994	/* Override any GCC internal prototype to avoid an error.
		5995	Use char because int might match the return type of a GCC
		5996	builtin and then its argument prototype would still apply. */
5679	#ifdef __cplusplus	5997	#ifdef __cplusplus
5680	extern "C"	5998	extern "C"
5681	#endif	5999	#endif
5682	/* We use char because int might match the return type of a gcc2
5683	builtin and then its argument prototype would still apply. */
5684	char dnet_ntoa ();	6000	char dnet_ntoa ();
5685	int	6001	int
5686	main ()	6002	main ()
5687	{	6003	{
5688	dnet_ntoa ();	6004	return dnet_ntoa ();
5689	;	6005	;
5690	return 0;	6006	return 0;
5691	}	6007	}
5692	_ACEOF	6008	_ACEOF
5693	rm -f conftest.$ac_objext conftest$ac_exeext	6009	if ac_fn_cxx_try_link "$LINENO"; then :
5694	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5695	(eval $ac_link) 2>conftest.er1
5696	ac_status=$?
5697	grep -v '^ *+' conftest.er1 >conftest.err
5698	rm -f conftest.er1
5699	cat conftest.err >&5
5700	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5701	(exit $ac_status); } &&
5702	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5703	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5704	(eval $ac_try) 2>&5
5705	ac_status=$?
5706	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5707	(exit $ac_status); }; } &&
5708	{ ac_try='test -s conftest$ac_exeext'
5709	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5710	(eval $ac_try) 2>&5
5711	ac_status=$?
5712	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5713	(exit $ac_status); }; }; then
5714	ac_cv_lib_dnet_dnet_ntoa=yes	6010	ac_cv_lib_dnet_dnet_ntoa=yes
5715	else	6011	else
5716	echo "$as_me: failed program was:" >&5
5717	sed 's/^/\| /' conftest.$ac_ext >&5
5718
5719	ac_cv_lib_dnet_dnet_ntoa=no	6012	ac_cv_lib_dnet_dnet_ntoa=no
5720	fi	6013	fi
5721	rm -f conftest.err conftest.$ac_objext \	6014	rm -f core conftest.err conftest.$ac_objext \
5722	conftest$ac_exeext conftest.$ac_ext	6015	conftest$ac_exeext conftest.$ac_ext
5723	LIBS=$ac_check_lib_save_LIBS	6016	LIBS=$ac_check_lib_save_LIBS
5724	fi	6017	fi
5725	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	6018	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
5726	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6	6019	$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
5727	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	6020	if test "x$ac_cv_lib_dnet_dnet_ntoa" = xyes; then :
5728	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	6021	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
5729	fi	6022	fi
5730		6023
5731	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	6024	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
5732	echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5	6025	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
5733	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6	6026	$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
5734	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	6027	if ${ac_cv_lib_dnet_stub_dnet_ntoa+:} false; then :
5735	echo $ECHO_N "(cached) $ECHO_C" >&6	6028	$as_echo_n "(cached) " >&6
5736	else	6029	else
5737	ac_check_lib_save_LIBS=$LIBS	6030	ac_check_lib_save_LIBS=$LIBS
5738	LIBS="-ldnet_stub $LIBS"	6031	LIBS="-ldnet_stub $LIBS"
5739	cat >conftest.$ac_ext <<_ACEOF
5740	/* confdefs.h. */
5741	_ACEOF
5742	cat confdefs.h >>conftest.$ac_ext	6032	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5743	cat >>conftest.$ac_ext <<_ACEOF
5744	/* end confdefs.h. */	6033	/* end confdefs.h. */
5745		6034
5746	/* Override any gcc2 internal prototype to avoid an error. */	6035	/* Override any GCC internal prototype to avoid an error.
		6036	Use char because int might match the return type of a GCC
		6037	builtin and then its argument prototype would still apply. */
5747	#ifdef __cplusplus	6038	#ifdef __cplusplus
5748	extern "C"	6039	extern "C"
5749	#endif	6040	#endif
5750	/* We use char because int might match the return type of a gcc2
5751	builtin and then its argument prototype would still apply. */
5752	char dnet_ntoa ();	6041	char dnet_ntoa ();
5753	int	6042	int
5754	main ()	6043	main ()
5755	{	6044	{
5756	dnet_ntoa ();	6045	return dnet_ntoa ();
5757	;	6046	;
5758	return 0;	6047	return 0;
5759	}	6048	}
5760	_ACEOF	6049	_ACEOF
5761	rm -f conftest.$ac_objext conftest$ac_exeext	6050	if ac_fn_cxx_try_link "$LINENO"; then :
5762	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5763	(eval $ac_link) 2>conftest.er1
5764	ac_status=$?
5765	grep -v '^ *+' conftest.er1 >conftest.err
5766	rm -f conftest.er1
5767	cat conftest.err >&5
5768	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5769	(exit $ac_status); } &&
5770	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5771	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5772	(eval $ac_try) 2>&5
5773	ac_status=$?
5774	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5775	(exit $ac_status); }; } &&
5776	{ ac_try='test -s conftest$ac_exeext'
5777	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5778	(eval $ac_try) 2>&5
5779	ac_status=$?
5780	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5781	(exit $ac_status); }; }; then
5782	ac_cv_lib_dnet_stub_dnet_ntoa=yes	6051	ac_cv_lib_dnet_stub_dnet_ntoa=yes
5783	else	6052	else
5784	echo "$as_me: failed program was:" >&5
5785	sed 's/^/\| /' conftest.$ac_ext >&5
5786
5787	ac_cv_lib_dnet_stub_dnet_ntoa=no	6053	ac_cv_lib_dnet_stub_dnet_ntoa=no
5788	fi	6054	fi
5789	rm -f conftest.err conftest.$ac_objext \	6055	rm -f core conftest.err conftest.$ac_objext \
5790	conftest$ac_exeext conftest.$ac_ext	6056	conftest$ac_exeext conftest.$ac_ext
5791	LIBS=$ac_check_lib_save_LIBS	6057	LIBS=$ac_check_lib_save_LIBS
5792	fi	6058	fi
5793	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	6059	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
5794	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6	6060	$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
5795	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then	6061	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = xyes; then :
5796	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	6062	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
5797	fi	6063	fi
5798		6064
5799	fi	6065	fi
5800	fi	6066	fi
5801	rm -f conftest.err conftest.$ac_objext \	6067	rm -f core conftest.err conftest.$ac_objext \
5802	conftest$ac_exeext conftest.$ac_ext	6068	conftest$ac_exeext conftest.$ac_ext
5803	LIBS="$ac_xsave_LIBS"	6069	LIBS="$ac_xsave_LIBS"
5804		6070
5805	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,	6071	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
5806	# to get the SysV transport functions.	6072	# to get the SysV transport functions.
5807	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)	6073	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
5808	# needs -lnsl.	6074	# needs -lnsl.
5809	# The nsl library prevents programs from opening the X display	6075	# The nsl library prevents programs from opening the X display
5810	# on Irix 5.2, according to T.E. Dickey.	6076	# on Irix 5.2, according to T.E. Dickey.
5811	# The functions gethostbyname, getservbyname, and inet_addr are	6077	# The functions gethostbyname, getservbyname, and inet_addr are
5812	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.	6078	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
5813	echo "$as_me:$LINENO: checking for gethostbyname" >&5	6079	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
5814	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6	6080	if test "x$ac_cv_func_gethostbyname" = xyes; then :
		6081
		6082	fi
		6083
5815	if test "${ac_cv_func_gethostbyname+set}" = set; then	6084	if test $ac_cv_func_gethostbyname = no; then
5816	echo $ECHO_N "(cached) $ECHO_C" >&6	6085	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
		6086	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
		6087	if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
		6088	$as_echo_n "(cached) " >&6
5817	else	6089	else
5818	cat >conftest.$ac_ext <<_ACEOF	6090	ac_check_lib_save_LIBS=$LIBS
5819	/* confdefs.h. */	6091	LIBS="-lnsl $LIBS"
5820	_ACEOF
5821	cat confdefs.h >>conftest.$ac_ext	6092	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5822	cat >>conftest.$ac_ext <<_ACEOF
5823	/* end confdefs.h. */	6093	/* end confdefs.h. */
5824	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
5825	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5826	#define gethostbyname innocuous_gethostbyname
5827		6094
5828	/* System header to define __stub macros and hopefully few prototypes,
5829	which can conflict with char gethostbyname (); below.
5830	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5831	<limits.h> exists even on freestanding compilers. */
5832
5833	#ifdef __STDC__
5834	# include <limits.h>
5835	#else
5836	# include <assert.h>
5837	#endif
5838
5839	#undef gethostbyname
5840
5841	/* Override any gcc2 internal prototype to avoid an error. */	6095	/* Override any GCC internal prototype to avoid an error.
		6096	Use char because int might match the return type of a GCC
		6097	builtin and then its argument prototype would still apply. */
5842	#ifdef __cplusplus	6098	#ifdef __cplusplus
5843	extern "C"	6099	extern "C"
5844	{
5845	#endif	6100	#endif
5846	/* We use char because int might match the return type of a gcc2
5847	builtin and then its argument prototype would still apply. */
5848	char gethostbyname ();	6101	char gethostbyname ();
5849	/* The GNU C library defines this for functions which it implements
5850	to always fail with ENOSYS. Some functions are actually named
5851	something starting with __ and the normal name is an alias. */
5852	#if defined (__stub_gethostbyname) \|\| defined (__stub___gethostbyname)
5853	choke me
5854	#else
5855	char (*f) () = gethostbyname;
5856	#endif
5857	#ifdef __cplusplus
5858	}
5859	#endif
5860
5861	int	6102	int
5862	main ()	6103	main ()
5863	{	6104	{
5864	return f != gethostbyname;	6105	return gethostbyname ();
5865	;	6106	;
5866	return 0;	6107	return 0;
5867	}	6108	}
5868	_ACEOF	6109	_ACEOF
5869	rm -f conftest.$ac_objext conftest$ac_exeext	6110	if ac_fn_cxx_try_link "$LINENO"; then :
5870	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5871	(eval $ac_link) 2>conftest.er1
5872	ac_status=$?
5873	grep -v '^ *+' conftest.er1 >conftest.err
5874	rm -f conftest.er1
5875	cat conftest.err >&5
5876	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5877	(exit $ac_status); } &&
5878	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5879	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5880	(eval $ac_try) 2>&5
5881	ac_status=$?
5882	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5883	(exit $ac_status); }; } &&
5884	{ ac_try='test -s conftest$ac_exeext'
5885	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5886	(eval $ac_try) 2>&5
5887	ac_status=$?
5888	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5889	(exit $ac_status); }; }; then
5890	ac_cv_func_gethostbyname=yes	6111	ac_cv_lib_nsl_gethostbyname=yes
5891	else	6112	else
5892	echo "$as_me: failed program was:" >&5
5893	sed 's/^/\| /' conftest.$ac_ext >&5
5894
5895	ac_cv_func_gethostbyname=no	6113	ac_cv_lib_nsl_gethostbyname=no
5896	fi	6114	fi
5897	rm -f conftest.err conftest.$ac_objext \	6115	rm -f core conftest.err conftest.$ac_objext \
5898	conftest$ac_exeext conftest.$ac_ext	6116	conftest$ac_exeext conftest.$ac_ext
		6117	LIBS=$ac_check_lib_save_LIBS
5899	fi	6118	fi
5900	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5	6119	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
5901	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6	6120	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
		6121	if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
		6122	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
		6123	fi
5902		6124
5903	if test $ac_cv_func_gethostbyname = no; then	6125	if test $ac_cv_lib_nsl_gethostbyname = no; then
5904	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	6126	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
5905	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6	6127	$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
5906	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	6128	if ${ac_cv_lib_bsd_gethostbyname+:} false; then :
5907	echo $ECHO_N "(cached) $ECHO_C" >&6	6129	$as_echo_n "(cached) " >&6
5908	else	6130	else
5909	ac_check_lib_save_LIBS=$LIBS	6131	ac_check_lib_save_LIBS=$LIBS
5910	LIBS="-lnsl $LIBS"	6132	LIBS="-lbsd $LIBS"
5911	cat >conftest.$ac_ext <<_ACEOF
5912	/* confdefs.h. */
5913	_ACEOF
5914	cat confdefs.h >>conftest.$ac_ext	6133	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5915	cat >>conftest.$ac_ext <<_ACEOF
5916	/* end confdefs.h. */	6134	/* end confdefs.h. */
5917		6135
5918	/* Override any gcc2 internal prototype to avoid an error. */	6136	/* Override any GCC internal prototype to avoid an error.
		6137	Use char because int might match the return type of a GCC
		6138	builtin and then its argument prototype would still apply. */
5919	#ifdef __cplusplus	6139	#ifdef __cplusplus
5920	extern "C"	6140	extern "C"
5921	#endif	6141	#endif
5922	/* We use char because int might match the return type of a gcc2
5923	builtin and then its argument prototype would still apply. */
5924	char gethostbyname ();	6142	char gethostbyname ();
5925	int	6143	int
5926	main ()	6144	main ()
5927	{	6145	{
5928	gethostbyname ();	6146	return gethostbyname ();
5929	;	6147	;
5930	return 0;	6148	return 0;
5931	}	6149	}
5932	_ACEOF	6150	_ACEOF
5933	rm -f conftest.$ac_objext conftest$ac_exeext	6151	if ac_fn_cxx_try_link "$LINENO"; then :
5934	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5935	(eval $ac_link) 2>conftest.er1
5936	ac_status=$?
5937	grep -v '^ *+' conftest.er1 >conftest.err
5938	rm -f conftest.er1
5939	cat conftest.err >&5
5940	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5941	(exit $ac_status); } &&
5942	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5943	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5944	(eval $ac_try) 2>&5
5945	ac_status=$?
5946	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5947	(exit $ac_status); }; } &&
5948	{ ac_try='test -s conftest$ac_exeext'
5949	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5950	(eval $ac_try) 2>&5
5951	ac_status=$?
5952	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5953	(exit $ac_status); }; }; then
5954	ac_cv_lib_nsl_gethostbyname=yes	6152	ac_cv_lib_bsd_gethostbyname=yes
5955	else	6153	else
5956	echo "$as_me: failed program was:" >&5
5957	sed 's/^/\| /' conftest.$ac_ext >&5
5958
5959	ac_cv_lib_nsl_gethostbyname=no	6154	ac_cv_lib_bsd_gethostbyname=no
5960	fi	6155	fi
5961	rm -f conftest.err conftest.$ac_objext \	6156	rm -f core conftest.err conftest.$ac_objext \
5962	conftest$ac_exeext conftest.$ac_ext	6157	conftest$ac_exeext conftest.$ac_ext
5963	LIBS=$ac_check_lib_save_LIBS	6158	LIBS=$ac_check_lib_save_LIBS
5964	fi	6159	fi
5965	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
5966	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
5967	if test $ac_cv_lib_nsl_gethostbyname = yes; then
5968	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
5969	fi
5970
5971	if test $ac_cv_lib_nsl_gethostbyname = no; then
5972	echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5
5973	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6
5974	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then
5975	echo $ECHO_N "(cached) $ECHO_C" >&6
5976	else
5977	ac_check_lib_save_LIBS=$LIBS
5978	LIBS="-lbsd $LIBS"
5979	cat >conftest.$ac_ext <<_ACEOF
5980	/* confdefs.h. */
5981	_ACEOF
5982	cat confdefs.h >>conftest.$ac_ext
5983	cat >>conftest.$ac_ext <<_ACEOF
5984	/* end confdefs.h. */
5985
5986	/* Override any gcc2 internal prototype to avoid an error. */
5987	#ifdef __cplusplus
5988	extern "C"
5989	#endif
5990	/* We use char because int might match the return type of a gcc2
5991	builtin and then its argument prototype would still apply. */
5992	char gethostbyname ();
5993	int
5994	main ()
5995	{
5996	gethostbyname ();
5997	;
5998	return 0;
5999	}
6000	_ACEOF
6001	rm -f conftest.$ac_objext conftest$ac_exeext
6002	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6003	(eval $ac_link) 2>conftest.er1
6004	ac_status=$?
6005	grep -v '^ *+' conftest.er1 >conftest.err
6006	rm -f conftest.er1
6007	cat conftest.err >&5
6008	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6009	(exit $ac_status); } &&
6010	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6011	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6012	(eval $ac_try) 2>&5
6013	ac_status=$?
6014	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6015	(exit $ac_status); }; } &&
6016	{ ac_try='test -s conftest$ac_exeext'
6017	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6018	(eval $ac_try) 2>&5
6019	ac_status=$?
6020	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6021	(exit $ac_status); }; }; then
6022	ac_cv_lib_bsd_gethostbyname=yes
6023	else
6024	echo "$as_me: failed program was:" >&5
6025	sed 's/^/\| /' conftest.$ac_ext >&5
6026
6027	ac_cv_lib_bsd_gethostbyname=no
6028	fi
6029	rm -f conftest.err conftest.$ac_objext \
6030	conftest$ac_exeext conftest.$ac_ext
6031	LIBS=$ac_check_lib_save_LIBS
6032	fi
6033	echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5	6160	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
6034	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6	6161	$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
6035	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6162	if test "x$ac_cv_lib_bsd_gethostbyname" = xyes; then :
6036	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6163	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
6037	fi	6164	fi
6038		6165
6039	fi	6166	fi
6040	fi	6167	fi
…		…
6044	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary	6171	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
6045	# on later versions), says Simon Leinen: it contains gethostby*	6172	# on later versions), says Simon Leinen: it contains gethostby*
6046	# variants that don't use the name server (or something). -lsocket	6173	# variants that don't use the name server (or something). -lsocket
6047	# must be given before -lnsl if both are needed. We assume that	6174	# must be given before -lnsl if both are needed. We assume that
6048	# if connect needs -lnsl, so does gethostbyname.	6175	# if connect needs -lnsl, so does gethostbyname.
6049	echo "$as_me:$LINENO: checking for connect" >&5	6176	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
6050	echo $ECHO_N "checking for connect... $ECHO_C" >&6	6177	if test "x$ac_cv_func_connect" = xyes; then :
		6178
		6179	fi
		6180
6051	if test "${ac_cv_func_connect+set}" = set; then	6181	if test $ac_cv_func_connect = no; then
6052	echo $ECHO_N "(cached) $ECHO_C" >&6	6182	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
		6183	$as_echo_n "checking for connect in -lsocket... " >&6; }
		6184	if ${ac_cv_lib_socket_connect+:} false; then :
		6185	$as_echo_n "(cached) " >&6
6053	else	6186	else
6054	cat >conftest.$ac_ext <<_ACEOF	6187	ac_check_lib_save_LIBS=$LIBS
6055	/* confdefs.h. */	6188	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
6056	_ACEOF
6057	cat confdefs.h >>conftest.$ac_ext	6189	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6058	cat >>conftest.$ac_ext <<_ACEOF
6059	/* end confdefs.h. */	6190	/* end confdefs.h. */
6060	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
6061	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6062	#define connect innocuous_connect
6063		6191
6064	/* System header to define __stub macros and hopefully few prototypes,
6065	which can conflict with char connect (); below.
6066	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6067	<limits.h> exists even on freestanding compilers. */
6068
6069	#ifdef __STDC__
6070	# include <limits.h>
6071	#else
6072	# include <assert.h>
6073	#endif
6074
6075	#undef connect
6076
6077	/* Override any gcc2 internal prototype to avoid an error. */	6192	/* Override any GCC internal prototype to avoid an error.
		6193	Use char because int might match the return type of a GCC
		6194	builtin and then its argument prototype would still apply. */
6078	#ifdef __cplusplus	6195	#ifdef __cplusplus
6079	extern "C"	6196	extern "C"
6080	{
6081	#endif	6197	#endif
6082	/* We use char because int might match the return type of a gcc2
6083	builtin and then its argument prototype would still apply. */
6084	char connect ();	6198	char connect ();
6085	/* The GNU C library defines this for functions which it implements
6086	to always fail with ENOSYS. Some functions are actually named
6087	something starting with __ and the normal name is an alias. */
6088	#if defined (__stub_connect) \|\| defined (__stub___connect)
6089	choke me
6090	#else
6091	char (*f) () = connect;
6092	#endif
6093	#ifdef __cplusplus
6094	}
6095	#endif
6096
6097	int	6199	int
6098	main ()	6200	main ()
6099	{	6201	{
6100	return f != connect;	6202	return connect ();
6101	;	6203	;
6102	return 0;	6204	return 0;
6103	}	6205	}
6104	_ACEOF	6206	_ACEOF
6105	rm -f conftest.$ac_objext conftest$ac_exeext	6207	if ac_fn_cxx_try_link "$LINENO"; then :
6106	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6107	(eval $ac_link) 2>conftest.er1
6108	ac_status=$?
6109	grep -v '^ *+' conftest.er1 >conftest.err
6110	rm -f conftest.er1
6111	cat conftest.err >&5
6112	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6113	(exit $ac_status); } &&
6114	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6115	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6116	(eval $ac_try) 2>&5
6117	ac_status=$?
6118	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6119	(exit $ac_status); }; } &&
6120	{ ac_try='test -s conftest$ac_exeext'
6121	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6122	(eval $ac_try) 2>&5
6123	ac_status=$?
6124	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6125	(exit $ac_status); }; }; then
6126	ac_cv_func_connect=yes	6208	ac_cv_lib_socket_connect=yes
6127	else	6209	else
6128	echo "$as_me: failed program was:" >&5	6210	ac_cv_lib_socket_connect=no
6129	sed 's/^/\| /' conftest.$ac_ext >&5
6130
6131	ac_cv_func_connect=no
6132	fi	6211	fi
6133	rm -f conftest.err conftest.$ac_objext \	6212	rm -f core conftest.err conftest.$ac_objext \
6134	conftest$ac_exeext conftest.$ac_ext	6213	conftest$ac_exeext conftest.$ac_ext
		6214	LIBS=$ac_check_lib_save_LIBS
6135	fi	6215	fi
6136	echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5	6216	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
6137	echo "${ECHO_T}$ac_cv_func_connect" >&6	6217	$as_echo "$ac_cv_lib_socket_connect" >&6; }
		6218	if test "x$ac_cv_lib_socket_connect" = xyes; then :
		6219	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
		6220	fi
6138		6221
		6222	fi
		6223
		6224	# Guillermo Gomez says -lposix is necessary on A/UX.
		6225	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
		6226	if test "x$ac_cv_func_remove" = xyes; then :
		6227
		6228	fi
		6229
6139	if test $ac_cv_func_connect = no; then	6230	if test $ac_cv_func_remove = no; then
6140	echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6231	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
6141	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6	6232	$as_echo_n "checking for remove in -lposix... " >&6; }
6142	if test "${ac_cv_lib_socket_connect+set}" = set; then	6233	if ${ac_cv_lib_posix_remove+:} false; then :
6143	echo $ECHO_N "(cached) $ECHO_C" >&6	6234	$as_echo_n "(cached) " >&6
6144	else	6235	else
6145	ac_check_lib_save_LIBS=$LIBS	6236	ac_check_lib_save_LIBS=$LIBS
6146	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6237	LIBS="-lposix $LIBS"
6147	cat >conftest.$ac_ext <<_ACEOF
6148	/* confdefs.h. */
6149	_ACEOF
6150	cat confdefs.h >>conftest.$ac_ext	6238	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6151	cat >>conftest.$ac_ext <<_ACEOF
6152	/* end confdefs.h. */	6239	/* end confdefs.h. */
6153		6240
6154	/* Override any gcc2 internal prototype to avoid an error. */	6241	/* Override any GCC internal prototype to avoid an error.
		6242	Use char because int might match the return type of a GCC
		6243	builtin and then its argument prototype would still apply. */
6155	#ifdef __cplusplus	6244	#ifdef __cplusplus
6156	extern "C"	6245	extern "C"
6157	#endif	6246	#endif
6158	/* We use char because int might match the return type of a gcc2	6247	char remove ();
6159	builtin and then its argument prototype would still apply. */
6160	char connect ();
6161	int	6248	int
6162	main ()	6249	main ()
6163	{	6250	{
6164	connect ();	6251	return remove ();
6165	;	6252	;
6166	return 0;	6253	return 0;
6167	}	6254	}
6168	_ACEOF	6255	_ACEOF
6169	rm -f conftest.$ac_objext conftest$ac_exeext	6256	if ac_fn_cxx_try_link "$LINENO"; then :
6170	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6257	ac_cv_lib_posix_remove=yes
6171	(eval $ac_link) 2>conftest.er1
6172	ac_status=$?
6173	grep -v '^ *+' conftest.er1 >conftest.err
6174	rm -f conftest.er1
6175	cat conftest.err >&5
6176	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6177	(exit $ac_status); } &&
6178	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6179	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6180	(eval $ac_try) 2>&5
6181	ac_status=$?
6182	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6183	(exit $ac_status); }; } &&
6184	{ ac_try='test -s conftest$ac_exeext'
6185	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6186	(eval $ac_try) 2>&5
6187	ac_status=$?
6188	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6189	(exit $ac_status); }; }; then
6190	ac_cv_lib_socket_connect=yes
6191	else	6258	else
6192	echo "$as_me: failed program was:" >&5	6259	ac_cv_lib_posix_remove=no
6193	sed 's/^/\| /' conftest.$ac_ext >&5
6194
6195	ac_cv_lib_socket_connect=no
6196	fi	6260	fi
6197	rm -f conftest.err conftest.$ac_objext \	6261	rm -f core conftest.err conftest.$ac_objext \
6198	conftest$ac_exeext conftest.$ac_ext	6262	conftest$ac_exeext conftest.$ac_ext
6199	LIBS=$ac_check_lib_save_LIBS	6263	LIBS=$ac_check_lib_save_LIBS
6200	fi	6264	fi
6201	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6265	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
6202	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6	6266	$as_echo "$ac_cv_lib_posix_remove" >&6; }
6203	if test $ac_cv_lib_socket_connect = yes; then	6267	if test "x$ac_cv_lib_posix_remove" = xyes; then :
6204	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6268	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
6205	fi	6269	fi
6206		6270
6207	fi	6271	fi
6208		6272
6209	# Guillermo Gomez says -lposix is necessary on A/UX.	6273	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
6210	echo "$as_me:$LINENO: checking for remove" >&5	6274	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
6211	echo $ECHO_N "checking for remove... $ECHO_C" >&6	6275	if test "x$ac_cv_func_shmat" = xyes; then :
6212	if test "${ac_cv_func_remove+set}" = set; then	6276
6213	echo $ECHO_N "(cached) $ECHO_C" >&6	6277	fi
		6278
		6279	if test $ac_cv_func_shmat = no; then
		6280	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
		6281	$as_echo_n "checking for shmat in -lipc... " >&6; }
		6282	if ${ac_cv_lib_ipc_shmat+:} false; then :
		6283	$as_echo_n "(cached) " >&6
6214	else	6284	else
6215	cat >conftest.$ac_ext <<_ACEOF	6285	ac_check_lib_save_LIBS=$LIBS
6216	/* confdefs.h. */	6286	LIBS="-lipc $LIBS"
6217	_ACEOF
6218	cat confdefs.h >>conftest.$ac_ext	6287	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6219	cat >>conftest.$ac_ext <<_ACEOF
6220	/* end confdefs.h. */	6288	/* end confdefs.h. */
6221	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
6222	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6223	#define remove innocuous_remove
6224		6289
6225	/* System header to define __stub macros and hopefully few prototypes,
6226	which can conflict with char remove (); below.
6227	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6228	<limits.h> exists even on freestanding compilers. */
6229
6230	#ifdef __STDC__
6231	# include <limits.h>
6232	#else
6233	# include <assert.h>
6234	#endif
6235
6236	#undef remove
6237
6238	/* Override any gcc2 internal prototype to avoid an error. */	6290	/* Override any GCC internal prototype to avoid an error.
		6291	Use char because int might match the return type of a GCC
		6292	builtin and then its argument prototype would still apply. */
6239	#ifdef __cplusplus	6293	#ifdef __cplusplus
6240	extern "C"	6294	extern "C"
6241	{
6242	#endif	6295	#endif
6243	/* We use char because int might match the return type of a gcc2	6296	char shmat ();
6244	builtin and then its argument prototype would still apply. */
6245	char remove ();
6246	/* The GNU C library defines this for functions which it implements
6247	to always fail with ENOSYS. Some functions are actually named
6248	something starting with __ and the normal name is an alias. */
6249	#if defined (__stub_remove) \|\| defined (__stub___remove)
6250	choke me
6251	#else
6252	char (*f) () = remove;
6253	#endif
6254	#ifdef __cplusplus
6255	}
6256	#endif
6257
6258	int	6297	int
6259	main ()	6298	main ()
6260	{	6299	{
6261	return f != remove;	6300	return shmat ();
6262	;	6301	;
6263	return 0;	6302	return 0;
6264	}	6303	}
6265	_ACEOF	6304	_ACEOF
6266	rm -f conftest.$ac_objext conftest$ac_exeext	6305	if ac_fn_cxx_try_link "$LINENO"; then :
6267	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6306	ac_cv_lib_ipc_shmat=yes
6268	(eval $ac_link) 2>conftest.er1
6269	ac_status=$?
6270	grep -v '^ *+' conftest.er1 >conftest.err
6271	rm -f conftest.er1
6272	cat conftest.err >&5
6273	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6274	(exit $ac_status); } &&
6275	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6276	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6277	(eval $ac_try) 2>&5
6278	ac_status=$?
6279	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6280	(exit $ac_status); }; } &&
6281	{ ac_try='test -s conftest$ac_exeext'
6282	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6283	(eval $ac_try) 2>&5
6284	ac_status=$?
6285	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6286	(exit $ac_status); }; }; then
6287	ac_cv_func_remove=yes
6288	else	6307	else
6289	echo "$as_me: failed program was:" >&5	6308	ac_cv_lib_ipc_shmat=no
6290	sed 's/^/\| /' conftest.$ac_ext >&5
6291
6292	ac_cv_func_remove=no
6293	fi	6309	fi
6294	rm -f conftest.err conftest.$ac_objext \	6310	rm -f core conftest.err conftest.$ac_objext \
6295	conftest$ac_exeext conftest.$ac_ext	6311	conftest$ac_exeext conftest.$ac_ext
6296	fi
6297	echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
6298	echo "${ECHO_T}$ac_cv_func_remove" >&6
6299
6300	if test $ac_cv_func_remove = no; then
6301	echo "$as_me:$LINENO: checking for remove in -lposix" >&5
6302	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6
6303	if test "${ac_cv_lib_posix_remove+set}" = set; then
6304	echo $ECHO_N "(cached) $ECHO_C" >&6
6305	else
6306	ac_check_lib_save_LIBS=$LIBS
6307	LIBS="-lposix $LIBS"
6308	cat >conftest.$ac_ext <<_ACEOF
6309	/* confdefs.h. */
6310	_ACEOF
6311	cat confdefs.h >>conftest.$ac_ext
6312	cat >>conftest.$ac_ext <<_ACEOF
6313	/* end confdefs.h. */
6314
6315	/* Override any gcc2 internal prototype to avoid an error. */
6316	#ifdef __cplusplus
6317	extern "C"
6318	#endif
6319	/* We use char because int might match the return type of a gcc2
6320	builtin and then its argument prototype would still apply. */
6321	char remove ();
6322	int
6323	main ()
6324	{
6325	remove ();
6326	;
6327	return 0;
6328	}
6329	_ACEOF
6330	rm -f conftest.$ac_objext conftest$ac_exeext
6331	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6332	(eval $ac_link) 2>conftest.er1
6333	ac_status=$?
6334	grep -v '^ *+' conftest.er1 >conftest.err
6335	rm -f conftest.er1
6336	cat conftest.err >&5
6337	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6338	(exit $ac_status); } &&
6339	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6340	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6341	(eval $ac_try) 2>&5
6342	ac_status=$?
6343	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6344	(exit $ac_status); }; } &&
6345	{ ac_try='test -s conftest$ac_exeext'
6346	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6347	(eval $ac_try) 2>&5
6348	ac_status=$?
6349	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6350	(exit $ac_status); }; }; then
6351	ac_cv_lib_posix_remove=yes
6352	else
6353	echo "$as_me: failed program was:" >&5
6354	sed 's/^/\| /' conftest.$ac_ext >&5
6355
6356	ac_cv_lib_posix_remove=no
6357	fi
6358	rm -f conftest.err conftest.$ac_objext \
6359	conftest$ac_exeext conftest.$ac_ext
6360	LIBS=$ac_check_lib_save_LIBS	6312	LIBS=$ac_check_lib_save_LIBS
6361	fi	6313	fi
6362	echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5
6363	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6
6364	if test $ac_cv_lib_posix_remove = yes; then
6365	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
6366	fi
6367
6368	fi
6369
6370	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
6371	echo "$as_me:$LINENO: checking for shmat" >&5
6372	echo $ECHO_N "checking for shmat... $ECHO_C" >&6
6373	if test "${ac_cv_func_shmat+set}" = set; then
6374	echo $ECHO_N "(cached) $ECHO_C" >&6
6375	else
6376	cat >conftest.$ac_ext <<_ACEOF
6377	/* confdefs.h. */
6378	_ACEOF
6379	cat confdefs.h >>conftest.$ac_ext
6380	cat >>conftest.$ac_ext <<_ACEOF
6381	/* end confdefs.h. */
6382	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
6383	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6384	#define shmat innocuous_shmat
6385
6386	/* System header to define __stub macros and hopefully few prototypes,
6387	which can conflict with char shmat (); below.
6388	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6389	<limits.h> exists even on freestanding compilers. */
6390
6391	#ifdef __STDC__
6392	# include <limits.h>
6393	#else
6394	# include <assert.h>
6395	#endif
6396
6397	#undef shmat
6398
6399	/* Override any gcc2 internal prototype to avoid an error. */
6400	#ifdef __cplusplus
6401	extern "C"
6402	{
6403	#endif
6404	/* We use char because int might match the return type of a gcc2
6405	builtin and then its argument prototype would still apply. */
6406	char shmat ();
6407	/* The GNU C library defines this for functions which it implements
6408	to always fail with ENOSYS. Some functions are actually named
6409	something starting with __ and the normal name is an alias. */
6410	#if defined (__stub_shmat) \|\| defined (__stub___shmat)
6411	choke me
6412	#else
6413	char (*f) () = shmat;
6414	#endif
6415	#ifdef __cplusplus
6416	}
6417	#endif
6418
6419	int
6420	main ()
6421	{
6422	return f != shmat;
6423	;
6424	return 0;
6425	}
6426	_ACEOF
6427	rm -f conftest.$ac_objext conftest$ac_exeext
6428	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6429	(eval $ac_link) 2>conftest.er1
6430	ac_status=$?
6431	grep -v '^ *+' conftest.er1 >conftest.err
6432	rm -f conftest.er1
6433	cat conftest.err >&5
6434	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6435	(exit $ac_status); } &&
6436	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6437	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6438	(eval $ac_try) 2>&5
6439	ac_status=$?
6440	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6441	(exit $ac_status); }; } &&
6442	{ ac_try='test -s conftest$ac_exeext'
6443	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6444	(eval $ac_try) 2>&5
6445	ac_status=$?
6446	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6447	(exit $ac_status); }; }; then
6448	ac_cv_func_shmat=yes
6449	else
6450	echo "$as_me: failed program was:" >&5
6451	sed 's/^/\| /' conftest.$ac_ext >&5
6452
6453	ac_cv_func_shmat=no
6454	fi
6455	rm -f conftest.err conftest.$ac_objext \
6456	conftest$ac_exeext conftest.$ac_ext
6457	fi
6458	echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
6459	echo "${ECHO_T}$ac_cv_func_shmat" >&6
6460
6461	if test $ac_cv_func_shmat = no; then
6462	echo "$as_me:$LINENO: checking for shmat in -lipc" >&5
6463	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6
6464	if test "${ac_cv_lib_ipc_shmat+set}" = set; then
6465	echo $ECHO_N "(cached) $ECHO_C" >&6
6466	else
6467	ac_check_lib_save_LIBS=$LIBS
6468	LIBS="-lipc $LIBS"
6469	cat >conftest.$ac_ext <<_ACEOF
6470	/* confdefs.h. */
6471	_ACEOF
6472	cat confdefs.h >>conftest.$ac_ext
6473	cat >>conftest.$ac_ext <<_ACEOF
6474	/* end confdefs.h. */
6475
6476	/* Override any gcc2 internal prototype to avoid an error. */
6477	#ifdef __cplusplus
6478	extern "C"
6479	#endif
6480	/* We use char because int might match the return type of a gcc2
6481	builtin and then its argument prototype would still apply. */
6482	char shmat ();
6483	int
6484	main ()
6485	{
6486	shmat ();
6487	;
6488	return 0;
6489	}
6490	_ACEOF
6491	rm -f conftest.$ac_objext conftest$ac_exeext
6492	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6493	(eval $ac_link) 2>conftest.er1
6494	ac_status=$?
6495	grep -v '^ *+' conftest.er1 >conftest.err
6496	rm -f conftest.er1
6497	cat conftest.err >&5
6498	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6499	(exit $ac_status); } &&
6500	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6501	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6502	(eval $ac_try) 2>&5
6503	ac_status=$?
6504	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6505	(exit $ac_status); }; } &&
6506	{ ac_try='test -s conftest$ac_exeext'
6507	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6508	(eval $ac_try) 2>&5
6509	ac_status=$?
6510	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6511	(exit $ac_status); }; }; then
6512	ac_cv_lib_ipc_shmat=yes
6513	else
6514	echo "$as_me: failed program was:" >&5
6515	sed 's/^/\| /' conftest.$ac_ext >&5
6516
6517	ac_cv_lib_ipc_shmat=no
6518	fi
6519	rm -f conftest.err conftest.$ac_objext \
6520	conftest$ac_exeext conftest.$ac_ext
6521	LIBS=$ac_check_lib_save_LIBS
6522	fi
6523	echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5	6314	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
6524	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6	6315	$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
6525	if test $ac_cv_lib_ipc_shmat = yes; then	6316	if test "x$ac_cv_lib_ipc_shmat" = xyes; then :
6526	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6317	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
6527	fi	6318	fi
6528		6319
6529	fi	6320	fi
6530	fi	6321	fi
…		…
6536	# check for ICE first), but we must link in the order -lSM -lICE or	6327	# check for ICE first), but we must link in the order -lSM -lICE or
6537	# we get undefined symbols. So assume we have SM if we have ICE.	6328	# we get undefined symbols. So assume we have SM if we have ICE.
6538	# These have to be linked with before -lX11, unlike the other	6329	# These have to be linked with before -lX11, unlike the other
6539	# libraries we check for below, so use a different variable.	6330	# libraries we check for below, so use a different variable.
6540	# John Interrante, Karl Berry	6331	# John Interrante, Karl Berry
6541	echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6332	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
6542	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6	6333	$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
6543	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6334	if ${ac_cv_lib_ICE_IceConnectionNumber+:} false; then :
6544	echo $ECHO_N "(cached) $ECHO_C" >&6	6335	$as_echo_n "(cached) " >&6
6545	else	6336	else
6546	ac_check_lib_save_LIBS=$LIBS	6337	ac_check_lib_save_LIBS=$LIBS
6547	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6338	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
6548	cat >conftest.$ac_ext <<_ACEOF
6549	/* confdefs.h. */
6550	_ACEOF
6551	cat confdefs.h >>conftest.$ac_ext	6339	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6552	cat >>conftest.$ac_ext <<_ACEOF
6553	/* end confdefs.h. */	6340	/* end confdefs.h. */
6554		6341
6555	/* Override any gcc2 internal prototype to avoid an error. */	6342	/* Override any GCC internal prototype to avoid an error.
		6343	Use char because int might match the return type of a GCC
		6344	builtin and then its argument prototype would still apply. */
6556	#ifdef __cplusplus	6345	#ifdef __cplusplus
6557	extern "C"	6346	extern "C"
6558	#endif	6347	#endif
6559	/* We use char because int might match the return type of a gcc2
6560	builtin and then its argument prototype would still apply. */
6561	char IceConnectionNumber ();	6348	char IceConnectionNumber ();
6562	int	6349	int
6563	main ()	6350	main ()
6564	{	6351	{
6565	IceConnectionNumber ();	6352	return IceConnectionNumber ();
6566	;	6353	;
6567	return 0;	6354	return 0;
6568	}	6355	}
6569	_ACEOF	6356	_ACEOF
6570	rm -f conftest.$ac_objext conftest$ac_exeext	6357	if ac_fn_cxx_try_link "$LINENO"; then :
6571	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6572	(eval $ac_link) 2>conftest.er1
6573	ac_status=$?
6574	grep -v '^ *+' conftest.er1 >conftest.err
6575	rm -f conftest.er1
6576	cat conftest.err >&5
6577	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6578	(exit $ac_status); } &&
6579	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6580	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6581	(eval $ac_try) 2>&5
6582	ac_status=$?
6583	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6584	(exit $ac_status); }; } &&
6585	{ ac_try='test -s conftest$ac_exeext'
6586	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6587	(eval $ac_try) 2>&5
6588	ac_status=$?
6589	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6590	(exit $ac_status); }; }; then
6591	ac_cv_lib_ICE_IceConnectionNumber=yes	6358	ac_cv_lib_ICE_IceConnectionNumber=yes
6592	else	6359	else
6593	echo "$as_me: failed program was:" >&5
6594	sed 's/^/\| /' conftest.$ac_ext >&5
6595
6596	ac_cv_lib_ICE_IceConnectionNumber=no	6360	ac_cv_lib_ICE_IceConnectionNumber=no
6597	fi	6361	fi
6598	rm -f conftest.err conftest.$ac_objext \	6362	rm -f core conftest.err conftest.$ac_objext \
6599	conftest$ac_exeext conftest.$ac_ext	6363	conftest$ac_exeext conftest.$ac_ext
6600	LIBS=$ac_check_lib_save_LIBS	6364	LIBS=$ac_check_lib_save_LIBS
6601	fi	6365	fi
6602	echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5	6366	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
6603	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6	6367	$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
6604	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then	6368	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = xyes; then :
6605	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"	6369	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
6606	fi	6370	fi
6607		6371
6608	LDFLAGS=$ac_save_LDFLAGS	6372	LDFLAGS=$ac_save_LDFLAGS
6609		6373
6610	fi	6374	fi
6611		6375
6612		6376
6613		6377	if test -n "$ac_tool_prefix"; then
6614	if test x$support_xpm = xyes; then	6378	# Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
6615		6379	set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
6616		6380	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6617		6381	$as_echo_n "checking for $ac_word... " >&6; }
6618	# Initialize some more variables set by options.	6382	if ${ac_cv_path_PKG_CONFIG+:} false; then :
6619	# The variables have the same names as the options, with	6383	$as_echo_n "(cached) " >&6
6620	# dashes changed to underlines.
6621
6622	# If we find XPM, set shell vars xpm_includes and xpm_libraries to the
6623	# paths, otherwise set no_xpm=yes.
6624	# Uses ac_ vars as temps to allow command line to override cache and checks.
6625	echo "$as_me:$LINENO: checking for libXpm" >&5
6626	echo $ECHO_N "checking for libXpm... $ECHO_C" >&6
6627
6628
6629	# Check whether --with-xpm_includes or --without-xpm_includes was given.
6630	if test "${with_xpm_includes+set}" = set; then
6631	withval="$with_xpm_includes"
6632	xpm_includes="$withval"
6633	else	6384	else
6634	xpm_includes=NO	6385	case $PKG_CONFIG in
		6386	[\\/]* \| ?:[\\/]*)
		6387	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6388	;;
		6389	*)
		6390	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6391	for as_dir in $PATH
		6392	do
		6393	IFS=$as_save_IFS
		6394	test -z "$as_dir" && as_dir=.
		6395	for ac_exec_ext in '' $ac_executable_extensions; do
		6396	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
		6397	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6398	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6399	break 2
		6400	fi
		6401	done
		6402	done
		6403	IFS=$as_save_IFS
		6404
		6405	;;
		6406	esac
6635	fi;	6407	fi
6636		6408	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
6637	# Check whether --with-xpm_library or --without-xpm_library was given.	6409	if test -n "$PKG_CONFIG"; then
6638	if test "${with_xpm_library+set}" = set; then	6410	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
6639	withval="$with_xpm_library"	6411	$as_echo "$PKG_CONFIG" >&6; }
6640	xpm_libraries="$withval"
6641	else	6412	else
6642	xpm_libraries=NO	6413	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6414	$as_echo "no" >&6; }
6643	fi;	6415	fi
6644		6416
6645	# --without-xpm overrides everything else, but does not touch the cache.
6646		6417
6647	# Check whether --with-xpm or --without-xpm was given.
6648	if test "${with_xpm+set}" = set; then
6649	withval="$with_xpm"
6650
6651	fi;	6418	fi
6652	if test "$with_xpm" = no; then	6419	if test -z "$ac_cv_path_PKG_CONFIG"; then
6653	have_xpm=disabled	6420	ac_pt_PKG_CONFIG=$PKG_CONFIG
		6421	# Extract the first word of "pkg-config", so it can be a program name with args.
		6422	set dummy pkg-config; ac_word=$2
		6423	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6424	$as_echo_n "checking for $ac_word... " >&6; }
		6425	if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
		6426	$as_echo_n "(cached) " >&6
6654	else	6427	else
6655	if test "${ac_cv_have_xpm+set}" = set; then	6428	case $ac_pt_PKG_CONFIG in
6656	echo $ECHO_N "(cached) $ECHO_C" >&6	6429	[\\/]* \| ?:[\\/]*)
6657	else	6430	ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
		6431	;;
		6432	*)
		6433	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6434	for as_dir in $PATH
		6435	do
		6436	IFS=$as_save_IFS
		6437	test -z "$as_dir" && as_dir=.
		6438	for ac_exec_ext in '' $ac_executable_extensions; do
		6439	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
		6440	ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6441	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6442	break 2
		6443	fi
		6444	done
		6445	done
		6446	IFS=$as_save_IFS
6658		6447
6659	vt_xpm_include_X11=no	6448	;;
6660	if test -n "$xpm_includes"; then	6449	esac
6661	vt_xpm_includes=$xpm_includes	6450	fi
		6451	ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
		6452	if test -n "$ac_pt_PKG_CONFIG"; then
		6453	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
		6454	$as_echo "$ac_pt_PKG_CONFIG" >&6; }
		6455	else
		6456	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6457	$as_echo "no" >&6; }
		6458	fi
		6459
		6460	if test "x$ac_pt_PKG_CONFIG" = x; then
		6461	PKG_CONFIG="no"
6662	else	6462	else
6663	vt_xpm_includes=NO	6463	case $cross_compiling:$ac_tool_warned in
		6464	yes:)
		6465	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		6466	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		6467	ac_tool_warned=yes ;;
		6468	esac
		6469	PKG_CONFIG=$ac_pt_PKG_CONFIG
6664	fi	6470	fi
6665	if test -n "$xpm_libraries"; then	6471	else
6666	vt_xpm_libraries=$xpm_libraries	6472	PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
		6473	fi
		6474
		6475
		6476	image_lib=none
		6477
		6478	PIXBUF_CFLAGS=
		6479	PIXBUF_LIBS=
		6480
		6481	if test x$support_pixbuf = xyes; then
		6482
		6483	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf-2.0" >&5
		6484	$as_echo_n "checking for gdk-pixbuf-2.0... " >&6; }
		6485	if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-2.0; then
		6486	PIXBUF_CFLAGS="`$PKG_CONFIG --cflags gdk-pixbuf-2.0`"
		6487	PIXBUF_LIBS="`$PKG_CONFIG --libs gdk-pixbuf-2.0`"
		6488
		6489	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6490	$as_echo "ok" >&6; }
		6491
		6492	image_lib=gdk-pixbuf
		6493
		6494	$as_echo "#define HAVE_PIXBUF 1" >>confdefs.h
		6495
		6496
6667	else	6497	else
6668	vt_xpm_libraries=NO	6498	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6499	$as_echo "no" >&6; }
		6500	:
6669	fi	6501	fi
6670		6502
6671	if test "$vt_xpm_includes" = NO; then	6503	fi
6672	# Guess where to find xpm.h
6673		6504
6674	ac_save_CPPFLAGS="$CPPFLAGS"	6505
		6506
		6507
		6508	STARTUP_NOTIFICATION_CFLAGS=
		6509	STARTUP_NOTIFICATION_LIBS=
		6510
		6511	if test x$support_startup_notification = xyes; then
		6512
		6513	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libstartup-notification-1.0" >&5
		6514	$as_echo_n "checking for libstartup-notification-1.0... " >&6; }
		6515	if test $PKG_CONFIG != no && $PKG_CONFIG --exists libstartup-notification-1.0; then
		6516	STARTUP_NOTIFICATION_CFLAGS="`$PKG_CONFIG --cflags libstartup-notification-1.0`"
		6517	STARTUP_NOTIFICATION_LIBS="`$PKG_CONFIG --libs libstartup-notification-1.0`"
		6518
		6519	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6520	$as_echo "ok" >&6; }
		6521
		6522
		6523	$as_echo "#define HAVE_STARTUP_NOTIFICATION 1" >>confdefs.h
		6524
		6525
		6526	else
		6527	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6528	$as_echo "no" >&6; }
		6529	:
		6530	fi
		6531
		6532	fi
		6533
		6534
		6535
		6536
		6537	if test x$support_frills = xyes; then
		6538
		6539	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for xmu" >&5
		6540	$as_echo_n "checking for xmu... " >&6; }
		6541	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xmu; then
		6542	XMU_CFLAGS="`$PKG_CONFIG --cflags xmu`"
		6543	XMU_LIBS="`$PKG_CONFIG --libs xmu`"
		6544
		6545	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6546	$as_echo "ok" >&6; }
		6547
		6548	X_LIBS="$XMU_LIBS $X_LIBS"
6675	CPPFLAGS="$CPPFLAGS $X_CFLAGS"	6549	CPPFLAGS="$CPPFLAGS $XMU_CFLAGS"
6676		6550
6677	# First, try using that file with no special directory specified.	6551	$as_echo "#define HAVE_XMU 1" >>confdefs.h
6678	cat >conftest.$ac_ext <<_ACEOF	6552
6679	/* confdefs.h. */	6553
		6554	else
		6555	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6556	$as_echo "no" >&6; }
		6557	:
		6558	fi
		6559
		6560	fi
		6561
		6562	for ac_header in \
		6563	sys/byteorder.h \
		6564	sys/ioctl.h \
		6565	sys/sockio.h \
		6566	sys/strredir.h \
		6567	stdint.h \
		6568	wchar.h \
		6569
		6570	do :
		6571	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		6572	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		6573	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		6574	cat >>confdefs.h <<_ACEOF
		6575	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
6680	_ACEOF	6576	_ACEOF
		6577
		6578	fi
		6579
		6580	done
		6581
		6582
		6583	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
		6584	$as_echo_n "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
		6585	if ${rxvt_cv_xlib_illegal_access+:} false; then :
		6586	$as_echo_n "(cached) " >&6
		6587	else
6681	cat confdefs.h >>conftest.$ac_ext	6588	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6682	cat >>conftest.$ac_ext <<_ACEOF
6683	/* end confdefs.h. */	6589	/* end confdefs.h. */
		6590
		6591	#define XLIB_ILLEGAL_ACCESS
6684	#include <X11/xpm.h>	6592	#include <X11/Xlib.h>
6685	_ACEOF
6686	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6687	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6688	ac_status=$?
6689	grep -v '^ *+' conftest.er1 >conftest.err
6690	rm -f conftest.er1
6691	cat conftest.err >&5
6692	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6693	(exit $ac_status); } >/dev/null; then
6694	if test -s conftest.err; then
6695	ac_cpp_err=$ac_cxx_preproc_warn_flag
6696	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6697	else
6698	ac_cpp_err=
6699	fi
6700	else
6701	ac_cpp_err=yes
6702	fi
6703	if test -z "$ac_cpp_err"; then
6704	# We can compile using X headers with no special include directory.
6705	vt_xpm_includes=
6706	vt_xpm_include_X11=yes
6707	else
6708	echo "$as_me: failed program was:" >&5
6709	sed 's/^/\| /' conftest.$ac_ext >&5
6710
6711	CPPFLAGS="$ac_save_CPPFLAGS"
6712	# Look for the header file in a standard set of common directories.
6713	for ac_dir in \
6714	/usr/X11/include \
6715	/usr/X11R6/include \
6716	/usr/X11R5/include \
6717	/usr/X11R4/include \
6718	\
6719	/usr/include/X11 \
6720	/usr/include/X11R6 \
6721	/usr/include/X11R5 \
6722	/usr/include/X11R4 \
6723	\
6724	/usr/local/X11/include \
6725	/usr/local/X11R6/include \
6726	/usr/local/X11R5/include \
6727	/usr/local/X11R4/include \
6728	\
6729	/usr/local/include/X11 \
6730	/usr/local/include/X11R6 \
6731	/usr/local/include/X11R5 \
6732	/usr/local/include/X11R4 \
6733	\
6734	/usr/X386/include \
6735	/usr/x386/include \
6736	/usr/XFree86/include/X11 \
6737	\
6738	/usr/include \
6739	/usr/local/include \
6740	/usr/unsupported/include \
6741	/usr/athena/include \
6742	/usr/local/x11r5/include \
6743	/usr/lpp/Xamples/include \
6744	\
6745	/usr/openwin/include \
6746	/usr/openwin/share/include \
6747	; \
6748	do
6749	if test -r "$ac_dir/X11/xpm.h"; then
6750	vt_xpm_includes="$ac_dir"
6751	vt_xpm_include_X11=yes
6752	break
6753	else
6754	if test -r "$ac_dir/xpm.h"; then
6755	vt_xpm_includes=$ac_dir
6756	break
6757	fi
6758	fi
6759	done
6760	fi
6761	rm -f conftest.err conftest.$ac_ext
6762	fi
6763
6764	if test "$vt_xpm_libraries" = NO; then
6765	# Check for the libraries.
6766
6767	# See if we find them without any special options.
6768	# Don't add to $LIBS permanently.
6769	ac_save_LIBS="$LIBS"
6770	LIBS="$LIBS $X_LIBS -lXpm -lX11"
6771	cat >conftest.$ac_ext <<_ACEOF
6772	/* confdefs.h. */
6773	_ACEOF
6774	cat confdefs.h >>conftest.$ac_ext
6775	cat >>conftest.$ac_ext <<_ACEOF
6776	/* end confdefs.h. */
6777		6593
6778	int	6594	int
6779	main ()	6595	main ()
6780	{	6596	{
6781	XpmReadFileToPixmap()	6597
		6598	Display *dpy;
		6599	dpy->xdefaults = (char *)0;
		6600
6782	;	6601	;
6783	return 0;	6602	return 0;
6784	}	6603	}
6785	_ACEOF	6604	_ACEOF
6786	rm -f conftest.$ac_objext conftest$ac_exeext	6605	if ac_fn_cxx_try_compile "$LINENO"; then :
6787	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6606	rxvt_cv_xlib_illegal_access=yes
6788	(eval $ac_link) 2>conftest.er1
6789	ac_status=$?
6790	grep -v '^ *+' conftest.er1 >conftest.err
6791	rm -f conftest.er1
6792	cat conftest.err >&5
6793	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6794	(exit $ac_status); } &&
6795	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6796	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6797	(eval $ac_try) 2>&5
6798	ac_status=$?
6799	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6800	(exit $ac_status); }; } &&
6801	{ ac_try='test -s conftest$ac_exeext'
6802	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6803	(eval $ac_try) 2>&5
6804	ac_status=$?
6805	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6806	(exit $ac_status); }; }; then
6807	LIBS="$ac_save_LIBS"
6808	# We can link libXpm with no special library path.
6809	vt_xpm_libraries=
6810	else
6811	echo "$as_me: failed program was:" >&5
6812	sed 's/^/\| /' conftest.$ac_ext >&5
6813
6814	LIBS="$ac_save_LIBS"
6815	# First see if replacing the include by lib works.
6816	for ac_dir in \
6817	`echo "$vt_xpm_includes" \| sed 's,include/X11,lib,;s,include,lib,'` \
6818	/usr/X11/lib \
6819	/usr/X11R6/lib \
6820	/usr/X11R5/lib \
6821	/usr/X11R4/lib \
6822	\
6823	/usr/lib/X11 \
6824	/usr/lib/X11R6 \
6825	/usr/lib/X11R5 \
6826	/usr/lib/X11R4 \
6827	\
6828	/usr/local/X11/lib \
6829	/usr/local/X11R6/lib \
6830	/usr/local/X11R5/lib \
6831	/usr/local/X11R4/lib \
6832	\
6833	/usr/local/lib/X11 \
6834	/usr/local/lib/X11R6 \
6835	/usr/local/lib/X11R5 \
6836	/usr/local/lib/X11R4 \
6837	\
6838	/usr/X386/lib \
6839	/usr/x386/lib \
6840	/usr/XFree86/lib/X11 \
6841	\
6842	/usr/lib \
6843	/usr/local/lib \
6844	/usr/unsupported/lib \
6845	/usr/athena/lib \
6846	/usr/local/x11r5/lib \
6847	/usr/lpp/Xamples/lib \
6848	\
6849	/usr/openwin/lib \
6850	/usr/openwin/share/lib \
6851	; \
6852	do
6853	for ac_extension in a so sl; do
6854	if test -r $ac_dir/libXpm.$ac_extension; then
6855	vt_xpm_libraries=$ac_dir
6856	break 2
6857	fi
6858	done
6859	done
6860	fi
6861	rm -f conftest.err conftest.$ac_objext \
6862	conftest$ac_exeext conftest.$ac_ext
6863	fi
6864
6865
6866	if test "$vt_xpm_includes" = NO -o "$vt_xpm_libraries" = NO; then
6867	ac_cv_have_xpm="have_xpm=no"
6868	else	6607	else
6869	ac_cv_have_xpm="have_xpm=yes \	6608	rxvt_cv_xlib_illegal_access=no
6870	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
6871	vt_xpm_include_X11=$vt_xpm_include_X11"
6872	fi
6873	fi
6874	eval "$ac_cv_have_xpm"
6875	fi
6876		6609
6877	if test "$have_xpm" != yes; then	6610	fi
6878	echo "$as_me:$LINENO: result: $have_xpm" >&5	6611	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6879	echo "${ECHO_T}$have_xpm" >&6	6612	fi
6880	no_xpm=yes	6613	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
6881	else	6614	$as_echo "$rxvt_cv_xlib_illegal_access" >&6; }
6882	if test "$xpm_includes" != NO; then	6615	if test x$rxvt_cv_xlib_illegal_access = xyes; then
6883	if test "$xpm_includes" = "$vt_xpm_includes"; then	6616
6884	if test -r "$xpm_includes/X11/xpm.h"; then	6617	$as_echo "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
6885	vt_xpm_include_X11=yes	6618
6886	fi	6619	fi
6887	else	6620
6888	vt_xpm_include_X11=no	6621	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
6889	if test -z "$xpm_includes"; then	6622	if test "x$ac_cv_type_mode_t" = xyes; then :
6890	cat >conftest.$ac_ext <<_ACEOF	6623
6891	/* confdefs.h. */
6892	_ACEOF
6893	cat confdefs.h >>conftest.$ac_ext
6894	cat >>conftest.$ac_ext <<_ACEOF
6895	/* end confdefs.h. */
6896	#include <X11/xpm.h>
6897	_ACEOF
6898	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6899	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6900	ac_status=$?
6901	grep -v '^ *+' conftest.er1 >conftest.err
6902	rm -f conftest.er1
6903	cat conftest.err >&5
6904	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6905	(exit $ac_status); } >/dev/null; then
6906	if test -s conftest.err; then
6907	ac_cpp_err=$ac_cxx_preproc_warn_flag
6908	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6909	else	6624	else
6910	ac_cpp_err=
6911	fi
6912	else
6913	ac_cpp_err=yes
6914	fi
6915	if test -z "$ac_cpp_err"; then
6916	vt_xpm_include_X11=yes
6917	else
6918	echo "$as_me: failed program was:" >&5
6919	sed 's/^/\| /' conftest.$ac_ext >&5
6920		6625
6921
6922	fi
6923	rm -f conftest.err conftest.$ac_ext
6924	else
6925	if test -r "$xpm_includes/X11/xpm.h"; then
6926	vt_xpm_include_X11=yes
6927	fi
6928	fi
6929	fi
6930	vt_xpm_includes=$xpm_includes
6931	fi
6932	if test "x$xpm_libraries" != xNO; then
6933	vt_xpm_libraries=$xpm_libraries
6934	fi
6935	# Update the cache value to reflect the command line values.
6936	ac_cv_have_xpm="have_xpm=yes \
6937	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
6938	vt_xpm_include_X11=$vt_xpm_include_X11"
6939	eval "$ac_cv_have_xpm"
6940	echo "$as_me:$LINENO: result: -I$vt_xpm_includes, -L$vt_xpm_libraries" >&5
6941	echo "${ECHO_T}-I$vt_xpm_includes, -L$vt_xpm_libraries" >&6
6942	if test -n "$vt_xpm_includes"; then
6943	XPM_CPPFLAGS="-DHAVE_LIBXPM"
6944	fi
6945	if test -n "$vt_xpm_includes"; then
6946	XPM_CFLAGS="-I$vt_xpm_includes"
6947	fi
6948	XPM_LIBS="-lXpm"
6949	if test -n "$vt_xpm_libraries"; then
6950	XPM_LIBS="-L$vt_xpm_libraries $XPM_LIBS"
6951	fi
6952	if test "x$vt_xpm_include_X11" = xyes; then
6953
6954	cat >>confdefs.h <<\_ACEOF	6626	cat >>confdefs.h <<_ACEOF
6955	#define XPM_INC_X11 1	6627	#define mode_t int
6956	_ACEOF	6628	_ACEOF
6957		6629
6958	fi
6959	fi	6630	fi
6960		6631
		6632	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
		6633	if test "x$ac_cv_type_pid_t" = xyes; then :
6961		6634
6962
6963
6964
6965	if test x$no_xpm = xyes; then
6966	support_xpm=needsmanualspecification
6967	fi
6968	fi
6969
6970	echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5
6971	echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6
6972	if test "${ac_cv_header_sys_wait_h+set}" = set; then
6973	echo $ECHO_N "(cached) $ECHO_C" >&6
6974	else	6635	else
6975	cat >conftest.$ac_ext <<_ACEOF	6636
6976	/* confdefs.h. */	6637	cat >>confdefs.h <<_ACEOF
		6638	#define pid_t int
6977	_ACEOF	6639	_ACEOF
		6640
		6641	fi
		6642
		6643	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
		6644	$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
		6645	if ${ac_cv_type_uid_t+:} false; then :
		6646	$as_echo_n "(cached) " >&6
		6647	else
6978	cat confdefs.h >>conftest.$ac_ext	6648	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6979	cat >>conftest.$ac_ext <<_ACEOF
6980	/* end confdefs.h. */	6649	/* end confdefs.h. */
6981	#include <sys/types.h>	6650	#include <sys/types.h>
6982	#include <sys/wait.h>
6983	#ifndef WEXITSTATUS
6984	# define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
6985	#endif
6986	#ifndef WIFEXITED
6987	# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
6988	#endif
6989
6990	int
6991	main ()
6992	{
6993	int s;
6994	wait (&s);
6995	s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
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 $ac_status); }; }; then
7021	ac_cv_header_sys_wait_h=yes
7022	else
7023	echo "$as_me: failed program was:" >&5
7024	sed 's/^/\| /' conftest.$ac_ext >&5
7025
7026	ac_cv_header_sys_wait_h=no
7027	fi
7028	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7029	fi
7030	echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
7031	echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6
7032	if test $ac_cv_header_sys_wait_h = yes; then
7033
7034	cat >>confdefs.h <<\_ACEOF
7035	#define HAVE_SYS_WAIT_H 1
7036	_ACEOF
7037
7038	fi
7039
7040	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
7041	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
7042	if test "${ac_cv_header_stdc+set}" = set; then
7043	echo $ECHO_N "(cached) $ECHO_C" >&6
7044	else
7045	cat >conftest.$ac_ext <<_ACEOF
7046	/* confdefs.h. */
7047	_ACEOF
7048	cat confdefs.h >>conftest.$ac_ext
7049	cat >>conftest.$ac_ext <<_ACEOF
7050	/* end confdefs.h. */
7051	#include <stdlib.h>
7052	#include <stdarg.h>
7053	#include <string.h>
7054	#include <float.h>
7055
7056	int
7057	main ()
7058	{
7059
7060	;
7061	return 0;
7062	}
7063	_ACEOF
7064	rm -f conftest.$ac_objext
7065	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7066	(eval $ac_compile) 2>conftest.er1
7067	ac_status=$?
7068	grep -v '^ *+' conftest.er1 >conftest.err
7069	rm -f conftest.er1
7070	cat conftest.err >&5
7071	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7072	(exit $ac_status); } &&
7073	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7074	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7075	(eval $ac_try) 2>&5
7076	ac_status=$?
7077	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7078	(exit $ac_status); }; } &&
7079	{ ac_try='test -s conftest.$ac_objext'
7080	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7081	(eval $ac_try) 2>&5
7082	ac_status=$?
7083	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7084	(exit $ac_status); }; }; then
7085	ac_cv_header_stdc=yes
7086	else
7087	echo "$as_me: failed program was:" >&5
7088	sed 's/^/\| /' conftest.$ac_ext >&5
7089
7090	ac_cv_header_stdc=no
7091	fi
7092	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7093
7094	if test $ac_cv_header_stdc = yes; then
7095	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7096	cat >conftest.$ac_ext <<_ACEOF
7097	/* confdefs.h. */
7098	_ACEOF
7099	cat confdefs.h >>conftest.$ac_ext
7100	cat >>conftest.$ac_ext <<_ACEOF
7101	/* end confdefs.h. */
7102	#include <string.h>
7103		6651
7104	_ACEOF	6652	_ACEOF
7105	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	6653	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
7106	$EGREP "memchr" >/dev/null 2>&1; then	6654	$EGREP "uid_t" >/dev/null 2>&1; then :
7107	:	6655	ac_cv_type_uid_t=yes
7108	else	6656	else
7109	ac_cv_header_stdc=no	6657	ac_cv_type_uid_t=no
7110	fi	6658	fi
7111	rm -f conftest*	6659	rm -f conftest*
7112		6660
7113	fi	6661	fi
7114		6662	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
		6663	$as_echo "$ac_cv_type_uid_t" >&6; }
7115	if test $ac_cv_header_stdc = yes; then	6664	if test $ac_cv_type_uid_t = no; then
7116	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7117	cat >conftest.$ac_ext <<_ACEOF
7118	/* confdefs.h. */
7119	_ACEOF
7120	cat confdefs.h >>conftest.$ac_ext
7121	cat >>conftest.$ac_ext <<_ACEOF
7122	/* end confdefs.h. */
7123	#include <stdlib.h>
7124		6665
7125	_ACEOF	6666	$as_echo "#define uid_t int" >>confdefs.h
7126	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
7127	$EGREP "free" >/dev/null 2>&1; then
7128	:
7129	else
7130	ac_cv_header_stdc=no
7131	fi
7132	rm -f conftest*
7133		6667
7134	fi
7135		6668
7136	if test $ac_cv_header_stdc = yes; then	6669	$as_echo "#define gid_t int" >>confdefs.h
7137	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7138	if test "$cross_compiling" = yes; then
7139	:
7140	else
7141	cat >conftest.$ac_ext <<_ACEOF
7142	/* confdefs.h. */
7143	_ACEOF
7144	cat confdefs.h >>conftest.$ac_ext
7145	cat >>conftest.$ac_ext <<_ACEOF
7146	/* end confdefs.h. */
7147	#include <ctype.h>
7148	#if ((' ' & 0x0FF) == 0x020)
7149	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7150	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7151	#else
7152	# define ISLOWER(c) \
7153	(('a' <= (c) && (c) <= 'i') \
7154	\|\| ('j' <= (c) && (c) <= 'r') \
7155	\|\| ('s' <= (c) && (c) <= 'z'))
7156	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
7157	#endif
7158		6670
7159	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
7160	int
7161	main ()
7162	{
7163	int i;
7164	for (i = 0; i < 256; i++)
7165	if (XOR (islower (i), ISLOWER (i))
7166	\|\| toupper (i) != TOUPPER (i))
7167	exit(2);
7168	exit (0);
7169	}
7170	_ACEOF
7171	rm -f conftest$ac_exeext
7172	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7173	(eval $ac_link) 2>&5
7174	ac_status=$?
7175	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7176	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7177	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7178	(eval $ac_try) 2>&5
7179	ac_status=$?
7180	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7181	(exit $ac_status); }; }; then
7182	:
7183	else
7184	echo "$as_me: program exited with status $ac_status" >&5
7185	echo "$as_me: failed program was:" >&5
7186	sed 's/^/\| /' conftest.$ac_ext >&5
7187
7188	( exit $ac_status )
7189	ac_cv_header_stdc=no
7190	fi	6671	fi
7191	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7192	fi
7193	fi
7194	fi
7195	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
7196	echo "${ECHO_T}$ac_cv_header_stdc" >&6
7197	if test $ac_cv_header_stdc = yes; then
7198		6672
		6673	ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
		6674	case $ac_cv_c_int16_t in #(
		6675	no\|yes) ;; #(
		6676	*)
		6677
7199	cat >>confdefs.h <<\_ACEOF	6678	cat >>confdefs.h <<_ACEOF
7200	#define STDC_HEADERS 1	6679	#define int16_t $ac_cv_c_int16_t
7201	_ACEOF	6680	_ACEOF
		6681	;;
		6682	esac
7202		6683
7203	fi	6684	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
		6685	case $ac_cv_c_uint16_t in #(
		6686	no\|yes) ;; #(
		6687	*)
7204		6688
7205	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
7206		6689
7207
7208
7209
7210
7211
7212
7213
7214
7215	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7216	inttypes.h stdint.h unistd.h
7217	do
7218	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
7219	echo "$as_me:$LINENO: checking for $ac_header" >&5
7220	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7221	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7222	echo $ECHO_N "(cached) $ECHO_C" >&6
7223	else
7224	cat >conftest.$ac_ext <<_ACEOF
7225	/* confdefs.h. */
7226	_ACEOF
7227	cat confdefs.h >>conftest.$ac_ext
7228	cat >>conftest.$ac_ext <<_ACEOF	6690	cat >>confdefs.h <<_ACEOF
7229	/* end confdefs.h. */	6691	#define uint16_t $ac_cv_c_uint16_t
7230	$ac_includes_default
7231
7232	#include <$ac_header>
7233	_ACEOF	6692	_ACEOF
7234	rm -f conftest.$ac_objext	6693	;;
7235	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6694	esac
7236	(eval $ac_compile) 2>conftest.er1
7237	ac_status=$?
7238	grep -v '^ *+' conftest.er1 >conftest.err
7239	rm -f conftest.er1
7240	cat conftest.err >&5
7241	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7242	(exit $ac_status); } &&
7243	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7244	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7245	(eval $ac_try) 2>&5
7246	ac_status=$?
7247	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7248	(exit $ac_status); }; } &&
7249	{ ac_try='test -s conftest.$ac_objext'
7250	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7251	(eval $ac_try) 2>&5
7252	ac_status=$?
7253	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7254	(exit $ac_status); }; }; then
7255	eval "$as_ac_Header=yes"
7256	else
7257	echo "$as_me: failed program was:" >&5
7258	sed 's/^/\| /' conftest.$ac_ext >&5
7259		6695
7260	eval "$as_ac_Header=no"	6696	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
7261	fi	6697	case $ac_cv_c_int32_t in #(
7262	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6698	no\|yes) ;; #(
7263	fi	6699	*)
7264	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	6700
7265	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	6701	cat >>confdefs.h <<_ACEOF
7266	if test `eval echo '${'$as_ac_Header'}'` = yes; then	6702	#define int32_t $ac_cv_c_int32_t
		6703	_ACEOF
		6704	;;
		6705	esac
		6706
		6707	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
		6708	case $ac_cv_c_uint32_t in #(
		6709	no\|yes) ;; #(
		6710	*)
		6711
		6712	$as_echo "#define _UINT32_T 1" >>confdefs.h
		6713
		6714
		6715	cat >>confdefs.h <<_ACEOF
		6716	#define uint32_t $ac_cv_c_uint32_t
		6717	_ACEOF
		6718	;;
		6719	esac
		6720
		6721
		6722	for ac_func in unsetenv
		6723	do :
		6724	ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
		6725	if test "x$ac_cv_func_unsetenv" = xyes; then :
7267	cat >>confdefs.h <<_ACEOF	6726	cat >>confdefs.h <<_ACEOF
7268	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	6727	#define HAVE_UNSETENV 1
7269	_ACEOF	6728	_ACEOF
7270		6729
7271	fi	6730	fi
7272
7273	done	6731	done
7274		6732
7275		6733
7276		6734
		6735	support_utmp=yes
		6736	support_wtmp=yes
		6737	support_lastlog=yes
7277		6738
7278		6739	# Check whether --enable-utmp was given.
7279
7280
7281
7282
7283
7284
7285
7286
7287
7288
7289
7290
7291
7292
7293
7294
7295
7296
7297
7298
7299
7300
7301
7302	for ac_header in \
7303	assert.h \
7304	fcntl.h \
7305	grp.h \
7306	libc.h \
7307	lastlog.h \
7308	stdarg.h \
7309	stdlib.h \
7310	string.h \
7311	termios.h \
7312	unistd.h \
7313	sys/byteorder.h \
7314	sys/ioctl.h \
7315	sys/select.h \
7316	sys/sockio.h \
7317	sys/strredir.h \
7318	sys/stropts.h \
7319	sys/time.h \
7320	utmp.h \
7321	utmpx.h \
7322	stdint.h \
7323	pty.h \
7324	util.h \
7325	libutil.h \
7326	wchar.h \
7327	cwchar \
7328	clocale \
7329
7330	do
7331	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
7332	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7333	echo "$as_me:$LINENO: checking for $ac_header" >&5
7334	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7335	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7336	echo $ECHO_N "(cached) $ECHO_C" >&6
7337	fi
7338	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7339	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7340	else
7341	# Is the header compilable?
7342	echo "$as_me:$LINENO: checking $ac_header usability" >&5
7343	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7344	cat >conftest.$ac_ext <<_ACEOF
7345	/* confdefs.h. */
7346	_ACEOF
7347	cat confdefs.h >>conftest.$ac_ext
7348	cat >>conftest.$ac_ext <<_ACEOF
7349	/* end confdefs.h. */
7350	$ac_includes_default
7351	#include <$ac_header>
7352	_ACEOF
7353	rm -f conftest.$ac_objext
7354	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7355	(eval $ac_compile) 2>conftest.er1
7356	ac_status=$?
7357	grep -v '^ *+' conftest.er1 >conftest.err
7358	rm -f conftest.er1
7359	cat conftest.err >&5
7360	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7361	(exit $ac_status); } &&
7362	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7363	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7364	(eval $ac_try) 2>&5
7365	ac_status=$?
7366	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7367	(exit $ac_status); }; } &&
7368	{ ac_try='test -s conftest.$ac_objext'
7369	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7370	(eval $ac_try) 2>&5
7371	ac_status=$?
7372	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7373	(exit $ac_status); }; }; then
7374	ac_header_compiler=yes
7375	else
7376	echo "$as_me: failed program was:" >&5
7377	sed 's/^/\| /' conftest.$ac_ext >&5
7378
7379	ac_header_compiler=no
7380	fi
7381	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7382	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7383	echo "${ECHO_T}$ac_header_compiler" >&6
7384
7385	# Is the header present?
7386	echo "$as_me:$LINENO: checking $ac_header presence" >&5
7387	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7388	cat >conftest.$ac_ext <<_ACEOF
7389	/* confdefs.h. */
7390	_ACEOF
7391	cat confdefs.h >>conftest.$ac_ext
7392	cat >>conftest.$ac_ext <<_ACEOF
7393	/* end confdefs.h. */
7394	#include <$ac_header>
7395	_ACEOF
7396	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7397	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7398	ac_status=$?
7399	grep -v '^ *+' conftest.er1 >conftest.err
7400	rm -f conftest.er1
7401	cat conftest.err >&5
7402	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7403	(exit $ac_status); } >/dev/null; then
7404	if test -s conftest.err; then
7405	ac_cpp_err=$ac_cxx_preproc_warn_flag
7406	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
7407	else
7408	ac_cpp_err=
7409	fi
7410	else
7411	ac_cpp_err=yes
7412	fi
7413	if test -z "$ac_cpp_err"; then
7414	ac_header_preproc=yes
7415	else
7416	echo "$as_me: failed program was:" >&5
7417	sed 's/^/\| /' conftest.$ac_ext >&5
7418
7419	ac_header_preproc=no
7420	fi
7421	rm -f conftest.err conftest.$ac_ext
7422	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7423	echo "${ECHO_T}$ac_header_preproc" >&6
7424
7425	# So? What about this header?
7426	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7427	yes:no: )
7428	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7429	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7430	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7431	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7432	ac_header_preproc=yes
7433	;;
7434	no:yes:* )
7435	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7436	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7437	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7438	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7439	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7440	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7441	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7442	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7443	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7444	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7445	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7446	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7447	(
7448	cat <<\_ASBOX
7449	## ------------------------------------------ ##
7450	## Report this to the AC_PACKAGE_NAME lists. ##
7451	## ------------------------------------------ ##
7452	_ASBOX
7453	) \|
7454	sed "s/^/$as_me: WARNING: /" >&2
7455	;;
7456	esac
7457	echo "$as_me:$LINENO: checking for $ac_header" >&5
7458	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7459	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7460	echo $ECHO_N "(cached) $ECHO_C" >&6
7461	else
7462	eval "$as_ac_Header=\$ac_header_preproc"
7463	fi
7464	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7465	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7466
7467	fi
7468	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7469	cat >>confdefs.h <<_ACEOF
7470	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
7471	_ACEOF
7472
7473	fi
7474
7475	done
7476
7477
7478	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
7479	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
7480	if test "${ac_cv_header_time+set}" = set; then
7481	echo $ECHO_N "(cached) $ECHO_C" >&6
7482	else
7483	cat >conftest.$ac_ext <<_ACEOF
7484	/* confdefs.h. */
7485	_ACEOF
7486	cat confdefs.h >>conftest.$ac_ext
7487	cat >>conftest.$ac_ext <<_ACEOF
7488	/* end confdefs.h. */
7489	#include <sys/types.h>
7490	#include <sys/time.h>
7491	#include <time.h>
7492
7493	int
7494	main ()
7495	{
7496	if ((struct tm *) 0)
7497	return 0;
7498	;
7499	return 0;
7500	}
7501	_ACEOF
7502	rm -f conftest.$ac_objext
7503	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7504	(eval $ac_compile) 2>conftest.er1
7505	ac_status=$?
7506	grep -v '^ *+' conftest.er1 >conftest.err
7507	rm -f conftest.er1
7508	cat conftest.err >&5
7509	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7510	(exit $ac_status); } &&
7511	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7512	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7513	(eval $ac_try) 2>&5
7514	ac_status=$?
7515	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7516	(exit $ac_status); }; } &&
7517	{ ac_try='test -s conftest.$ac_objext'
7518	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7519	(eval $ac_try) 2>&5
7520	ac_status=$?
7521	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7522	(exit $ac_status); }; }; then
7523	ac_cv_header_time=yes
7524	else
7525	echo "$as_me: failed program was:" >&5
7526	sed 's/^/\| /' conftest.$ac_ext >&5
7527
7528	ac_cv_header_time=no
7529	fi
7530	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7531	fi
7532	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
7533	echo "${ECHO_T}$ac_cv_header_time" >&6
7534	if test $ac_cv_header_time = yes; then
7535
7536	cat >>confdefs.h <<\_ACEOF
7537	#define TIME_WITH_SYS_TIME 1
7538	_ACEOF
7539
7540	fi
7541
7542
7543	echo "$as_me:$LINENO: checking whether termios.h and sys/ioctl.h may both be included" >&5
7544	echo $ECHO_N "checking whether termios.h and sys/ioctl.h may both be included... $ECHO_C" >&6
7545	if test "${rxvt_cv_header_sysioctl+set}" = set; then
7546	echo $ECHO_N "(cached) $ECHO_C" >&6
7547	else
7548	cat >conftest.$ac_ext <<_ACEOF
7549	/* confdefs.h. */
7550	_ACEOF
7551	cat confdefs.h >>conftest.$ac_ext
7552	cat >>conftest.$ac_ext <<_ACEOF
7553	/* end confdefs.h. */
7554	#include <stdio.h>
7555	#include <sys/ioctl.h>
7556	#ifdef HAVE_TERMIOS_H
7557	#include <termios.h>
7558	#endif
7559	int
7560	main ()
7561	{
7562	int a = ECHO;
7563	;
7564	return 0;
7565	}
7566	_ACEOF
7567	rm -f conftest.$ac_objext
7568	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7569	(eval $ac_compile) 2>conftest.er1
7570	ac_status=$?
7571	grep -v '^ *+' conftest.er1 >conftest.err
7572	rm -f conftest.er1
7573	cat conftest.err >&5
7574	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7575	(exit $ac_status); } &&
7576	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7577	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7578	(eval $ac_try) 2>&5
7579	ac_status=$?
7580	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7581	(exit $ac_status); }; } &&
7582	{ ac_try='test -s conftest.$ac_objext'
7583	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7584	(eval $ac_try) 2>&5
7585	ac_status=$?
7586	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7587	(exit $ac_status); }; }; then
7588	rxvt_cv_header_sysioctl=yes
7589	else
7590	echo "$as_me: failed program was:" >&5
7591	sed 's/^/\| /' conftest.$ac_ext >&5
7592
7593	rxvt_cv_header_sysioctl=no
7594	fi
7595	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7596	fi
7597	echo "$as_me:$LINENO: result: $rxvt_cv_header_sysioctl" >&5
7598	echo "${ECHO_T}$rxvt_cv_header_sysioctl" >&6
7599
7600	if test -n "$GCC"; then
7601	LDARG="-Wl,"
7602	else
7603	LDARG=""
7604	fi
7605	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-rpath '$LDARG'\1/g'
7606
7607	ac_save_CFLAGS=$CFLAGS
7608	ac_save_LIBS=$LIBS
7609	CFLAGS="$CFLAGS $X_CFLAGS"
7610	LIBS=`echo "$LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
7611	echo "$as_me:$LINENO: checking for -rpath dynamic library path recording" >&5
7612	echo $ECHO_N "checking for -rpath dynamic library path recording... $ECHO_C" >&6
7613	if test "${rxvt_cv_rpath+set}" = set; then
7614	echo $ECHO_N "(cached) $ECHO_C" >&6
7615	else
7616	if test "$cross_compiling" = yes; then
7617	{ echo "$as_me:$LINENO: WARNING: You may need to check the LIBS line" >&5
7618	echo "$as_me: WARNING: You may need to check the LIBS line" >&2;}
7619	else
7620	cat >conftest.$ac_ext <<_ACEOF
7621	/* confdefs.h. */
7622	_ACEOF
7623	cat confdefs.h >>conftest.$ac_ext
7624	cat >>conftest.$ac_ext <<_ACEOF
7625	/* end confdefs.h. */
7626
7627	main()
7628	{
7629	exit(0);
7630	(void) XOpenDisplay("foobar");
7631	}
7632	_ACEOF
7633	rm -f conftest$ac_exeext
7634	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7635	(eval $ac_link) 2>&5
7636	ac_status=$?
7637	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7638	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7639	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7640	(eval $ac_try) 2>&5
7641	ac_status=$?
7642	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7643	(exit $ac_status); }; }; then
7644	rxvt_cv_rpath=yes
7645	else
7646	echo "$as_me: program exited with status $ac_status" >&5
7647	echo "$as_me: failed program was:" >&5
7648	sed 's/^/\| /' conftest.$ac_ext >&5
7649
7650	( exit $ac_status )
7651	rxvt_cv_rpath=no
7652	fi
7653	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7654	fi
7655	fi
7656	echo "$as_me:$LINENO: result: $rxvt_cv_rpath" >&5
7657	echo "${ECHO_T}$rxvt_cv_rpath" >&6
7658	if test x$rxvt_cv_rpath != xyes; then
7659	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-R\1/g'
7660	LIBS=`echo "$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
7661	echo "$as_me:$LINENO: checking for -R dynamic library path recording" >&5
7662	echo $ECHO_N "checking for -R dynamic library path recording... $ECHO_C" >&6
7663	if test "${rxvt_cv_R+set}" = set; then
7664	echo $ECHO_N "(cached) $ECHO_C" >&6
7665	else
7666	if test "$cross_compiling" = yes; then
7667	rxvt_cv_R=no
7668	else
7669	cat >conftest.$ac_ext <<_ACEOF
7670	/* confdefs.h. */
7671	_ACEOF
7672	cat confdefs.h >>conftest.$ac_ext
7673	cat >>conftest.$ac_ext <<_ACEOF
7674	/* end confdefs.h. */
7675
7676	main()
7677	{
7678	exit(0);
7679	(void) XOpenDisplay("foobar");
7680	}
7681	_ACEOF
7682	rm -f conftest$ac_exeext
7683	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7684	(eval $ac_link) 2>&5
7685	ac_status=$?
7686	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7687	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7688	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7689	(eval $ac_try) 2>&5
7690	ac_status=$?
7691	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7692	(exit $ac_status); }; }; then
7693	rxvt_cv_R=yes
7694	else
7695	echo "$as_me: program exited with status $ac_status" >&5
7696	echo "$as_me: failed program was:" >&5
7697	sed 's/^/\| /' conftest.$ac_ext >&5
7698
7699	( exit $ac_status )
7700	rxvt_cv_R=no
7701	fi
7702	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7703	fi
7704	fi
7705	echo "$as_me:$LINENO: result: $rxvt_cv_R" >&5
7706	echo "${ECHO_T}$rxvt_cv_R" >&6
7707	if test x$rxvt_cv_R != xyes; then
7708	LIBS="$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
7709	fi
7710	fi
7711
7712	echo "$as_me:$LINENO: checking for XPointer" >&5
7713	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6
7714	if test "${rxvt_cv_xpointer+set}" = set; then
7715	echo $ECHO_N "(cached) $ECHO_C" >&6
7716	else
7717	cat >conftest.$ac_ext <<_ACEOF
7718	/* confdefs.h. */
7719	_ACEOF
7720	cat confdefs.h >>conftest.$ac_ext
7721	cat >>conftest.$ac_ext <<_ACEOF
7722	/* end confdefs.h. */
7723	#include <X11/Xlib.h>
7724	int
7725	main ()
7726	{
7727	XPointer dummy;
7728	;
7729	return 0;
7730	}
7731	_ACEOF
7732	rm -f conftest.$ac_objext
7733	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7734	(eval $ac_compile) 2>conftest.er1
7735	ac_status=$?
7736	grep -v '^ *+' conftest.er1 >conftest.err
7737	rm -f conftest.er1
7738	cat conftest.err >&5
7739	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7740	(exit $ac_status); } &&
7741	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7742	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7743	(eval $ac_try) 2>&5
7744	ac_status=$?
7745	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7746	(exit $ac_status); }; } &&
7747	{ ac_try='test -s conftest.$ac_objext'
7748	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7749	(eval $ac_try) 2>&5
7750	ac_status=$?
7751	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7752	(exit $ac_status); }; }; then
7753	rxvt_cv_xpointer=yes
7754	else
7755	echo "$as_me: failed program was:" >&5
7756	sed 's/^/\| /' conftest.$ac_ext >&5
7757
7758	rxvt_cv_xpointer=no
7759	fi
7760	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7761	fi
7762	echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5
7763	echo "${ECHO_T}$rxvt_cv_xpointer" >&6
7764	if test x$rxvt_cv_xpointer = xyes; then
7765
7766	cat >>confdefs.h <<\_ACEOF
7767	#define HAVE_XPOINTER 1
7768	_ACEOF
7769
7770	fi
7771	LIBS=$ac_save_LIBS
7772	CFLAGS=$ac_save_CFLAGS
7773
7774
7775	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
7776	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
7777	if test "${ac_cv_c_const+set}" = set; then
7778	echo $ECHO_N "(cached) $ECHO_C" >&6
7779	else
7780	cat >conftest.$ac_ext <<_ACEOF
7781	/* confdefs.h. */
7782	_ACEOF
7783	cat confdefs.h >>conftest.$ac_ext
7784	cat >>conftest.$ac_ext <<_ACEOF
7785	/* end confdefs.h. */
7786
7787	int
7788	main ()
7789	{
7790	/* FIXME: Include the comments suggested by Paul. */
7791	#ifndef __cplusplus
7792	/* Ultrix mips cc rejects this. */
7793	typedef int charset[2];
7794	const charset x;
7795	/* SunOS 4.1.1 cc rejects this. */
7796	char const const ccp;
7797	char **p;
7798	/* NEC SVR4.0.2 mips cc rejects this. */
7799	struct point {int x, y;};
7800	static struct point const zero = {0,0};
7801	/* AIX XL C 1.02.0.0 rejects this.
7802	It does not let you subtract one const X* pointer from another in
7803	an arm of an if-expression whose if-part is not a constant
7804	expression */
7805	const char *g = "string";
7806	ccp = &g + (g ? g-g : 0);
7807	/* HPUX 7.0 cc rejects these. */
7808	++ccp;
7809	p = (char**) ccp;
7810	ccp = (char const const ) p;
7811	{ /* SCO 3.2v4 cc rejects this. */
7812	char *t;
7813	char const s = 0 ? (char ) 0 : (char const *) 0;
7814
7815	*t++ = 0;
7816	}
7817	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
7818	int x[] = {25, 17};
7819	const int *foo = &x[0];
7820	++foo;
7821	}
7822	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
7823	typedef const int *iptr;
7824	iptr p = 0;
7825	++p;
7826	}
7827	{ /* AIX XL C 1.02.0.0 rejects this saying
7828	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
7829	struct s { int j; const int *ap[3]; };
7830	struct s *b; b->j = 5;
7831	}
7832	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7833	const int foo = 10;
7834	}
7835	#endif
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 $ac_status); }; }; then
7862	ac_cv_c_const=yes
7863	else
7864	echo "$as_me: failed program was:" >&5
7865	sed 's/^/\| /' conftest.$ac_ext >&5
7866
7867	ac_cv_c_const=no
7868	fi
7869	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7870	fi
7871	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
7872	echo "${ECHO_T}$ac_cv_c_const" >&6
7873	if test $ac_cv_c_const = no; then
7874
7875	cat >>confdefs.h <<\_ACEOF
7876	#define const
7877	_ACEOF
7878
7879	fi
7880
7881	echo "$as_me:$LINENO: checking for inline" >&5
7882	echo $ECHO_N "checking for inline... $ECHO_C" >&6
7883	if test "${ac_cv_c_inline+set}" = set; then
7884	echo $ECHO_N "(cached) $ECHO_C" >&6
7885	else
7886	ac_cv_c_inline=no
7887	for ac_kw in inline __inline__ __inline; do
7888	cat >conftest.$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	#ifndef __cplusplus
7895	typedef int foo_t;
7896	static $ac_kw foo_t static_foo () {return 0; }
7897	$ac_kw foo_t foo () {return 0; }
7898	#endif
7899
7900	_ACEOF
7901	rm -f conftest.$ac_objext
7902	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7903	(eval $ac_compile) 2>conftest.er1
7904	ac_status=$?
7905	grep -v '^ *+' conftest.er1 >conftest.err
7906	rm -f conftest.er1
7907	cat conftest.err >&5
7908	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7909	(exit $ac_status); } &&
7910	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7911	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7912	(eval $ac_try) 2>&5
7913	ac_status=$?
7914	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7915	(exit $ac_status); }; } &&
7916	{ ac_try='test -s conftest.$ac_objext'
7917	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7918	(eval $ac_try) 2>&5
7919	ac_status=$?
7920	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7921	(exit $ac_status); }; }; then
7922	ac_cv_c_inline=$ac_kw; break
7923	else
7924	echo "$as_me: failed program was:" >&5
7925	sed 's/^/\| /' conftest.$ac_ext >&5
7926
7927	fi
7928	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7929	done
7930
7931	fi
7932	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
7933	echo "${ECHO_T}$ac_cv_c_inline" >&6
7934
7935
7936	case $ac_cv_c_inline in
7937	inline \| yes) ;;
7938	*)
7939	case $ac_cv_c_inline in
7940	no) ac_val=;;
7941	*) ac_val=$ac_cv_c_inline;;
7942	esac
7943	cat >>confdefs.h <<_ACEOF
7944	#ifndef __cplusplus
7945	#define inline $ac_val
7946	#endif
7947	_ACEOF
7948	;;
7949	esac
7950
7951
7952
7953	echo "$as_me:$LINENO: checking for mode_t" >&5
7954	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6
7955	if test "${ac_cv_type_mode_t+set}" = set; then
7956	echo $ECHO_N "(cached) $ECHO_C" >&6
7957	else
7958	cat >conftest.$ac_ext <<_ACEOF
7959	/* confdefs.h. */
7960	_ACEOF
7961	cat confdefs.h >>conftest.$ac_ext
7962	cat >>conftest.$ac_ext <<_ACEOF
7963	/* end confdefs.h. */
7964	$ac_includes_default
7965	int
7966	main ()
7967	{
7968	if ((mode_t *) 0)
7969	return 0;
7970	if (sizeof (mode_t))
7971	return 0;
7972	;
7973	return 0;
7974	}
7975	_ACEOF
7976	rm -f conftest.$ac_objext
7977	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7978	(eval $ac_compile) 2>conftest.er1
7979	ac_status=$?
7980	grep -v '^ *+' conftest.er1 >conftest.err
7981	rm -f conftest.er1
7982	cat conftest.err >&5
7983	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7984	(exit $ac_status); } &&
7985	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7986	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7987	(eval $ac_try) 2>&5
7988	ac_status=$?
7989	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7990	(exit $ac_status); }; } &&
7991	{ ac_try='test -s conftest.$ac_objext'
7992	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7993	(eval $ac_try) 2>&5
7994	ac_status=$?
7995	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7996	(exit $ac_status); }; }; then
7997	ac_cv_type_mode_t=yes
7998	else
7999	echo "$as_me: failed program was:" >&5
8000	sed 's/^/\| /' conftest.$ac_ext >&5
8001
8002	ac_cv_type_mode_t=no
8003	fi
8004	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8005	fi
8006	echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
8007	echo "${ECHO_T}$ac_cv_type_mode_t" >&6
8008	if test $ac_cv_type_mode_t = yes; then
8009	:
8010	else
8011
8012	cat >>confdefs.h <<_ACEOF
8013	#define mode_t int
8014	_ACEOF
8015
8016	fi
8017
8018	echo "$as_me:$LINENO: checking for pid_t" >&5
8019	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6
8020	if test "${ac_cv_type_pid_t+set}" = set; then
8021	echo $ECHO_N "(cached) $ECHO_C" >&6
8022	else
8023	cat >conftest.$ac_ext <<_ACEOF
8024	/* confdefs.h. */
8025	_ACEOF
8026	cat confdefs.h >>conftest.$ac_ext
8027	cat >>conftest.$ac_ext <<_ACEOF
8028	/* end confdefs.h. */
8029	$ac_includes_default
8030	int
8031	main ()
8032	{
8033	if ((pid_t *) 0)
8034	return 0;
8035	if (sizeof (pid_t))
8036	return 0;
8037	;
8038	return 0;
8039	}
8040	_ACEOF
8041	rm -f conftest.$ac_objext
8042	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8043	(eval $ac_compile) 2>conftest.er1
8044	ac_status=$?
8045	grep -v '^ *+' conftest.er1 >conftest.err
8046	rm -f conftest.er1
8047	cat conftest.err >&5
8048	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8049	(exit $ac_status); } &&
8050	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8051	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8052	(eval $ac_try) 2>&5
8053	ac_status=$?
8054	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8055	(exit $ac_status); }; } &&
8056	{ ac_try='test -s conftest.$ac_objext'
8057	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8058	(eval $ac_try) 2>&5
8059	ac_status=$?
8060	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8061	(exit $ac_status); }; }; then
8062	ac_cv_type_pid_t=yes
8063	else
8064	echo "$as_me: failed program was:" >&5
8065	sed 's/^/\| /' conftest.$ac_ext >&5
8066
8067	ac_cv_type_pid_t=no
8068	fi
8069	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8070	fi
8071	echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
8072	echo "${ECHO_T}$ac_cv_type_pid_t" >&6
8073	if test $ac_cv_type_pid_t = yes; then
8074	:
8075	else
8076
8077	cat >>confdefs.h <<_ACEOF
8078	#define pid_t int
8079	_ACEOF
8080
8081	fi
8082
8083	echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5
8084	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6
8085	if test "${ac_cv_type_uid_t+set}" = set; then	6740	if test "${enable_utmp+set}" = set; then :
8086	echo $ECHO_N "(cached) $ECHO_C" >&6	6741	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
8087	else	6742	support_utmp=$enableval
8088	cat >conftest.$ac_ext <<_ACEOF
8089	/* confdefs.h. */
8090	_ACEOF
8091	cat confdefs.h >>conftest.$ac_ext
8092	cat >>conftest.$ac_ext <<_ACEOF
8093	/* end confdefs.h. */
8094	#include <sys/types.h>
8095
8096	_ACEOF
8097	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
8098	$EGREP "uid_t" >/dev/null 2>&1; then
8099	ac_cv_type_uid_t=yes
8100	else
8101	ac_cv_type_uid_t=no
8102	fi
8103	rm -f conftest*
8104
8105	fi
8106	echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5
8107	echo "${ECHO_T}$ac_cv_type_uid_t" >&6
8108	if test $ac_cv_type_uid_t = no; then
8109
8110	cat >>confdefs.h <<\_ACEOF
8111	#define uid_t int
8112	_ACEOF
8113
8114
8115	cat >>confdefs.h <<\_ACEOF
8116	#define gid_t int
8117	_ACEOF
8118
8119	fi
8120
8121
8122	echo "$as_me:$LINENO: checking for short" >&5
8123	echo $ECHO_N "checking for short... $ECHO_C" >&6
8124	if test "${ac_cv_type_short+set}" = set; then
8125	echo $ECHO_N "(cached) $ECHO_C" >&6
8126	else
8127	cat >conftest.$ac_ext <<_ACEOF
8128	/* confdefs.h. */
8129	_ACEOF
8130	cat confdefs.h >>conftest.$ac_ext
8131	cat >>conftest.$ac_ext <<_ACEOF
8132	/* end confdefs.h. */
8133	$ac_includes_default
8134	int
8135	main ()
8136	{
8137	if ((short *) 0)
8138	return 0;
8139	if (sizeof (short))
8140	return 0;
8141	;
8142	return 0;
8143	}
8144	_ACEOF
8145	rm -f conftest.$ac_objext
8146	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8147	(eval $ac_compile) 2>conftest.er1
8148	ac_status=$?
8149	grep -v '^ *+' conftest.er1 >conftest.err
8150	rm -f conftest.er1
8151	cat conftest.err >&5
8152	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8153	(exit $ac_status); } &&
8154	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8155	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8156	(eval $ac_try) 2>&5
8157	ac_status=$?
8158	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8159	(exit $ac_status); }; } &&
8160	{ ac_try='test -s conftest.$ac_objext'
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 $ac_status); }; }; then
8166	ac_cv_type_short=yes
8167	else
8168	echo "$as_me: failed program was:" >&5
8169	sed 's/^/\| /' conftest.$ac_ext >&5
8170
8171	ac_cv_type_short=no
8172	fi
8173	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8174	fi
8175	echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5
8176	echo "${ECHO_T}$ac_cv_type_short" >&6
8177
8178	echo "$as_me:$LINENO: checking size of short" >&5
8179	echo $ECHO_N "checking size of short... $ECHO_C" >&6
8180	if test "${ac_cv_sizeof_short+set}" = set; then
8181	echo $ECHO_N "(cached) $ECHO_C" >&6
8182	else
8183	if test "$ac_cv_type_short" = yes; then
8184	# The cast to unsigned long works around a bug in the HP C Compiler
8185	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8186	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8187	# This bug is HP SR number 8606223364.
8188	if test "$cross_compiling" = yes; then
8189	# Depending upon the size, compute the lo and hi bounds.
8190	cat >conftest.$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	$ac_includes_default
8197	int
8198	main ()
8199	{
8200	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= 0)];
8201	test_array [0] = 0
8202
8203	;
8204	return 0;
8205	}
8206	_ACEOF
8207	rm -f conftest.$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 $ac_status); }; }; then
8228	ac_lo=0 ac_mid=0
8229	while :; do
8230	cat >conftest.$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 (short))) <= $ac_mid)];
8241	test_array [0] = 0
8242
8243	;
8244	return 0;
8245	}
8246	_ACEOF
8247	rm -f conftest.$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 $ac_status); }; }; then
8268	ac_hi=$ac_mid; break
8269	else
8270	echo "$as_me: failed program was:" >&5
8271	sed 's/^/\| /' conftest.$ac_ext >&5
8272
8273	ac_lo=`expr $ac_mid + 1`
8274	if test $ac_lo -le $ac_mid; then
8275	ac_lo= ac_hi=
8276	break
8277	fi
8278	ac_mid=`expr 2 '*' $ac_mid + 1`
8279	fi
8280	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8281	done
8282	else
8283	echo "$as_me: failed program was:" >&5
8284	sed 's/^/\| /' conftest.$ac_ext >&5
8285
8286	cat >conftest.$ac_ext <<_ACEOF
8287	/* confdefs.h. */
8288	_ACEOF
8289	cat confdefs.h >>conftest.$ac_ext
8290	cat >>conftest.$ac_ext <<_ACEOF
8291	/* end confdefs.h. */
8292	$ac_includes_default
8293	int
8294	main ()
8295	{
8296	static int test_array [1 - 2 * !(((long) (sizeof (short))) < 0)];
8297	test_array [0] = 0
8298
8299	;
8300	return 0;
8301	}
8302	_ACEOF
8303	rm -f conftest.$ac_objext
8304	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8305	(eval $ac_compile) 2>conftest.er1
8306	ac_status=$?
8307	grep -v '^ *+' conftest.er1 >conftest.err
8308	rm -f conftest.er1
8309	cat conftest.err >&5
8310	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8311	(exit $ac_status); } &&
8312	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8313	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8314	(eval $ac_try) 2>&5
8315	ac_status=$?
8316	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8317	(exit $ac_status); }; } &&
8318	{ ac_try='test -s conftest.$ac_objext'
8319	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8320	(eval $ac_try) 2>&5
8321	ac_status=$?
8322	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8323	(exit $ac_status); }; }; then
8324	ac_hi=-1 ac_mid=-1
8325	while :; do
8326	cat >conftest.$ac_ext <<_ACEOF
8327	/* confdefs.h. */
8328	_ACEOF
8329	cat confdefs.h >>conftest.$ac_ext
8330	cat >>conftest.$ac_ext <<_ACEOF
8331	/* end confdefs.h. */
8332	$ac_includes_default
8333	int
8334	main ()
8335	{
8336	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= $ac_mid)];
8337	test_array [0] = 0
8338
8339	;
8340	return 0;
8341	}
8342	_ACEOF
8343	rm -f conftest.$ac_objext
8344	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8345	(eval $ac_compile) 2>conftest.er1
8346	ac_status=$?
8347	grep -v '^ *+' conftest.er1 >conftest.err
8348	rm -f conftest.er1
8349	cat conftest.err >&5
8350	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8351	(exit $ac_status); } &&
8352	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8353	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8354	(eval $ac_try) 2>&5
8355	ac_status=$?
8356	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8357	(exit $ac_status); }; } &&
8358	{ ac_try='test -s conftest.$ac_objext'
8359	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8360	(eval $ac_try) 2>&5
8361	ac_status=$?
8362	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8363	(exit $ac_status); }; }; then
8364	ac_lo=$ac_mid; break
8365	else
8366	echo "$as_me: failed program was:" >&5
8367	sed 's/^/\| /' conftest.$ac_ext >&5
8368
8369	ac_hi=`expr '(' $ac_mid ')' - 1`
8370	if test $ac_mid -le $ac_hi; then
8371	ac_lo= ac_hi=
8372	break
8373	fi
8374	ac_mid=`expr 2 '*' $ac_mid`
8375	fi
8376	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8377	done
8378	else
8379	echo "$as_me: failed program was:" >&5
8380	sed 's/^/\| /' conftest.$ac_ext >&5
8381
8382	ac_lo= ac_hi=
8383	fi
8384	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8385	fi
8386	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8387	# Binary search between lo and hi bounds.
8388	while test "x$ac_lo" != "x$ac_hi"; do
8389	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8390	cat >conftest.$ac_ext <<_ACEOF
8391	/* confdefs.h. */
8392	_ACEOF
8393	cat confdefs.h >>conftest.$ac_ext
8394	cat >>conftest.$ac_ext <<_ACEOF
8395	/* end confdefs.h. */
8396	$ac_includes_default
8397	int
8398	main ()
8399	{
8400	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
8401	test_array [0] = 0
8402
8403	;
8404	return 0;
8405	}
8406	_ACEOF
8407	rm -f conftest.$ac_objext
8408	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8409	(eval $ac_compile) 2>conftest.er1
8410	ac_status=$?
8411	grep -v '^ *+' conftest.er1 >conftest.err
8412	rm -f conftest.er1
8413	cat conftest.err >&5
8414	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8415	(exit $ac_status); } &&
8416	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8417	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8418	(eval $ac_try) 2>&5
8419	ac_status=$?
8420	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8421	(exit $ac_status); }; } &&
8422	{ ac_try='test -s conftest.$ac_objext'
8423	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8424	(eval $ac_try) 2>&5
8425	ac_status=$?
8426	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8427	(exit $ac_status); }; }; then
8428	ac_hi=$ac_mid
8429	else
8430	echo "$as_me: failed program was:" >&5
8431	sed 's/^/\| /' conftest.$ac_ext >&5
8432
8433	ac_lo=`expr '(' $ac_mid ')' + 1`
8434	fi
8435	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8436	done
8437	case $ac_lo in
8438	?*) ac_cv_sizeof_short=$ac_lo;;
8439	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
8440	See \`config.log' for more details." >&5
8441	echo "$as_me: error: cannot compute sizeof (short), 77
8442	See \`config.log' for more details." >&2;}
8443	{ (exit 1); exit 1; }; } ;;
8444	esac
8445	else
8446	if test "$cross_compiling" = yes; then
8447	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
8448	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
8449	{ (exit 1); exit 1; }; }
8450	else
8451	cat >conftest.$ac_ext <<_ACEOF
8452	/* confdefs.h. */
8453	_ACEOF
8454	cat confdefs.h >>conftest.$ac_ext
8455	cat >>conftest.$ac_ext <<_ACEOF
8456	/* end confdefs.h. */
8457	$ac_includes_default
8458	long longval () { return (long) (sizeof (short)); }
8459	unsigned long ulongval () { return (long) (sizeof (short)); }
8460	#include <stdio.h>
8461	#include <stdlib.h>
8462	int
8463	main ()
8464	{
8465
8466	FILE *f = fopen ("conftest.val", "w");
8467	if (! f)
8468	exit (1);
8469	if (((long) (sizeof (short))) < 0)
8470	{
8471	long i = longval ();
8472	if (i != ((long) (sizeof (short))))
8473	exit (1);
8474	fprintf (f, "%ld\n", i);
8475	}
8476	else
8477	{
8478	unsigned long i = ulongval ();
8479	if (i != ((long) (sizeof (short))))
8480	exit (1);
8481	fprintf (f, "%lu\n", i);
8482	}
8483	exit (ferror (f) \|\| fclose (f) != 0);
8484
8485	;
8486	return 0;
8487	}
8488	_ACEOF
8489	rm -f conftest$ac_exeext
8490	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8491	(eval $ac_link) 2>&5
8492	ac_status=$?
8493	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8494	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8495	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8496	(eval $ac_try) 2>&5
8497	ac_status=$?
8498	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8499	(exit $ac_status); }; }; then
8500	ac_cv_sizeof_short=`cat conftest.val`
8501	else
8502	echo "$as_me: program exited with status $ac_status" >&5
8503	echo "$as_me: failed program was:" >&5
8504	sed 's/^/\| /' conftest.$ac_ext >&5
8505
8506	( exit $ac_status )
8507	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
8508	See \`config.log' for more details." >&5
8509	echo "$as_me: error: cannot compute sizeof (short), 77
8510	See \`config.log' for more details." >&2;}
8511	{ (exit 1); exit 1; }; }
8512	fi
8513	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8514	fi
8515	fi
8516	rm -f conftest.val
8517	else
8518	ac_cv_sizeof_short=0
8519	fi
8520	fi
8521	echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5
8522	echo "${ECHO_T}$ac_cv_sizeof_short" >&6
8523	cat >>confdefs.h <<_ACEOF
8524	#define SIZEOF_SHORT $ac_cv_sizeof_short
8525	_ACEOF
8526
8527
8528	echo "$as_me:$LINENO: checking for int" >&5
8529	echo $ECHO_N "checking for int... $ECHO_C" >&6
8530	if test "${ac_cv_type_int+set}" = set; then
8531	echo $ECHO_N "(cached) $ECHO_C" >&6
8532	else
8533	cat >conftest.$ac_ext <<_ACEOF
8534	/* confdefs.h. */
8535	_ACEOF
8536	cat confdefs.h >>conftest.$ac_ext
8537	cat >>conftest.$ac_ext <<_ACEOF
8538	/* end confdefs.h. */
8539	$ac_includes_default
8540	int
8541	main ()
8542	{
8543	if ((int *) 0)
8544	return 0;
8545	if (sizeof (int))
8546	return 0;
8547	;
8548	return 0;
8549	}
8550	_ACEOF
8551	rm -f conftest.$ac_objext
8552	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8553	(eval $ac_compile) 2>conftest.er1
8554	ac_status=$?
8555	grep -v '^ *+' conftest.er1 >conftest.err
8556	rm -f conftest.er1
8557	cat conftest.err >&5
8558	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8559	(exit $ac_status); } &&
8560	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8561	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8562	(eval $ac_try) 2>&5
8563	ac_status=$?
8564	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8565	(exit $ac_status); }; } &&
8566	{ ac_try='test -s conftest.$ac_objext'
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 $ac_status); }; }; then
8572	ac_cv_type_int=yes
8573	else
8574	echo "$as_me: failed program was:" >&5
8575	sed 's/^/\| /' conftest.$ac_ext >&5
8576
8577	ac_cv_type_int=no
8578	fi
8579	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8580	fi
8581	echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
8582	echo "${ECHO_T}$ac_cv_type_int" >&6
8583
8584	echo "$as_me:$LINENO: checking size of int" >&5
8585	echo $ECHO_N "checking size of int... $ECHO_C" >&6
8586	if test "${ac_cv_sizeof_int+set}" = set; then
8587	echo $ECHO_N "(cached) $ECHO_C" >&6
8588	else
8589	if test "$ac_cv_type_int" = yes; then
8590	# The cast to unsigned long works around a bug in the HP C Compiler
8591	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8592	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8593	# This bug is HP SR number 8606223364.
8594	if test "$cross_compiling" = yes; then
8595	# Depending upon the size, compute the lo and hi bounds.
8596	cat >conftest.$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	$ac_includes_default
8603	int
8604	main ()
8605	{
8606	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= 0)];
8607	test_array [0] = 0
8608
8609	;
8610	return 0;
8611	}
8612	_ACEOF
8613	rm -f conftest.$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 $ac_status); }; }; then
8634	ac_lo=0 ac_mid=0
8635	while :; do
8636	cat >conftest.$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 (int))) <= $ac_mid)];
8647	test_array [0] = 0
8648
8649	;
8650	return 0;
8651	}
8652	_ACEOF
8653	rm -f conftest.$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 $ac_status); }; }; then
8674	ac_hi=$ac_mid; break
8675	else
8676	echo "$as_me: failed program was:" >&5
8677	sed 's/^/\| /' conftest.$ac_ext >&5
8678
8679	ac_lo=`expr $ac_mid + 1`
8680	if test $ac_lo -le $ac_mid; then
8681	ac_lo= ac_hi=
8682	break
8683	fi
8684	ac_mid=`expr 2 '*' $ac_mid + 1`
8685	fi
8686	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8687	done
8688	else
8689	echo "$as_me: failed program was:" >&5
8690	sed 's/^/\| /' conftest.$ac_ext >&5
8691
8692	cat >conftest.$ac_ext <<_ACEOF
8693	/* confdefs.h. */
8694	_ACEOF
8695	cat confdefs.h >>conftest.$ac_ext
8696	cat >>conftest.$ac_ext <<_ACEOF
8697	/* end confdefs.h. */
8698	$ac_includes_default
8699	int
8700	main ()
8701	{
8702	static int test_array [1 - 2 * !(((long) (sizeof (int))) < 0)];
8703	test_array [0] = 0
8704
8705	;
8706	return 0;
8707	}
8708	_ACEOF
8709	rm -f conftest.$ac_objext
8710	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8711	(eval $ac_compile) 2>conftest.er1
8712	ac_status=$?
8713	grep -v '^ *+' conftest.er1 >conftest.err
8714	rm -f conftest.er1
8715	cat conftest.err >&5
8716	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8717	(exit $ac_status); } &&
8718	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8719	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8720	(eval $ac_try) 2>&5
8721	ac_status=$?
8722	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8723	(exit $ac_status); }; } &&
8724	{ ac_try='test -s conftest.$ac_objext'
8725	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8726	(eval $ac_try) 2>&5
8727	ac_status=$?
8728	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8729	(exit $ac_status); }; }; then
8730	ac_hi=-1 ac_mid=-1
8731	while :; do
8732	cat >conftest.$ac_ext <<_ACEOF
8733	/* confdefs.h. */
8734	_ACEOF
8735	cat confdefs.h >>conftest.$ac_ext
8736	cat >>conftest.$ac_ext <<_ACEOF
8737	/* end confdefs.h. */
8738	$ac_includes_default
8739	int
8740	main ()
8741	{
8742	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= $ac_mid)];
8743	test_array [0] = 0
8744
8745	;
8746	return 0;
8747	}
8748	_ACEOF
8749	rm -f conftest.$ac_objext
8750	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8751	(eval $ac_compile) 2>conftest.er1
8752	ac_status=$?
8753	grep -v '^ *+' conftest.er1 >conftest.err
8754	rm -f conftest.er1
8755	cat conftest.err >&5
8756	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8757	(exit $ac_status); } &&
8758	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8759	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8760	(eval $ac_try) 2>&5
8761	ac_status=$?
8762	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8763	(exit $ac_status); }; } &&
8764	{ ac_try='test -s conftest.$ac_objext'
8765	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8766	(eval $ac_try) 2>&5
8767	ac_status=$?
8768	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8769	(exit $ac_status); }; }; then
8770	ac_lo=$ac_mid; break
8771	else
8772	echo "$as_me: failed program was:" >&5
8773	sed 's/^/\| /' conftest.$ac_ext >&5
8774
8775	ac_hi=`expr '(' $ac_mid ')' - 1`
8776	if test $ac_mid -le $ac_hi; then
8777	ac_lo= ac_hi=
8778	break
8779	fi
8780	ac_mid=`expr 2 '*' $ac_mid`
8781	fi
8782	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8783	done
8784	else
8785	echo "$as_me: failed program was:" >&5
8786	sed 's/^/\| /' conftest.$ac_ext >&5
8787
8788	ac_lo= ac_hi=
8789	fi
8790	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8791	fi
8792	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8793	# Binary search between lo and hi bounds.
8794	while test "x$ac_lo" != "x$ac_hi"; do
8795	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8796	cat >conftest.$ac_ext <<_ACEOF
8797	/* confdefs.h. */
8798	_ACEOF
8799	cat confdefs.h >>conftest.$ac_ext
8800	cat >>conftest.$ac_ext <<_ACEOF
8801	/* end confdefs.h. */
8802	$ac_includes_default
8803	int
8804	main ()
8805	{
8806	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
8807	test_array [0] = 0
8808
8809	;
8810	return 0;
8811	}
8812	_ACEOF
8813	rm -f conftest.$ac_objext
8814	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8815	(eval $ac_compile) 2>conftest.er1
8816	ac_status=$?
8817	grep -v '^ *+' conftest.er1 >conftest.err
8818	rm -f conftest.er1
8819	cat conftest.err >&5
8820	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8821	(exit $ac_status); } &&
8822	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8823	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8824	(eval $ac_try) 2>&5
8825	ac_status=$?
8826	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8827	(exit $ac_status); }; } &&
8828	{ ac_try='test -s conftest.$ac_objext'
8829	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8830	(eval $ac_try) 2>&5
8831	ac_status=$?
8832	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8833	(exit $ac_status); }; }; then
8834	ac_hi=$ac_mid
8835	else
8836	echo "$as_me: failed program was:" >&5
8837	sed 's/^/\| /' conftest.$ac_ext >&5
8838
8839	ac_lo=`expr '(' $ac_mid ')' + 1`
8840	fi
8841	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8842	done
8843	case $ac_lo in
8844	?*) ac_cv_sizeof_int=$ac_lo;;
8845	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
8846	See \`config.log' for more details." >&5
8847	echo "$as_me: error: cannot compute sizeof (int), 77
8848	See \`config.log' for more details." >&2;}
8849	{ (exit 1); exit 1; }; } ;;
8850	esac
8851	else
8852	if test "$cross_compiling" = yes; then
8853	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
8854	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
8855	{ (exit 1); exit 1; }; }
8856	else
8857	cat >conftest.$ac_ext <<_ACEOF
8858	/* confdefs.h. */
8859	_ACEOF
8860	cat confdefs.h >>conftest.$ac_ext
8861	cat >>conftest.$ac_ext <<_ACEOF
8862	/* end confdefs.h. */
8863	$ac_includes_default
8864	long longval () { return (long) (sizeof (int)); }
8865	unsigned long ulongval () { return (long) (sizeof (int)); }
8866	#include <stdio.h>
8867	#include <stdlib.h>
8868	int
8869	main ()
8870	{
8871
8872	FILE *f = fopen ("conftest.val", "w");
8873	if (! f)
8874	exit (1);
8875	if (((long) (sizeof (int))) < 0)
8876	{
8877	long i = longval ();
8878	if (i != ((long) (sizeof (int))))
8879	exit (1);
8880	fprintf (f, "%ld\n", i);
8881	}
8882	else
8883	{
8884	unsigned long i = ulongval ();
8885	if (i != ((long) (sizeof (int))))
8886	exit (1);
8887	fprintf (f, "%lu\n", i);
8888	}
8889	exit (ferror (f) \|\| fclose (f) != 0);
8890
8891	;
8892	return 0;
8893	}
8894	_ACEOF
8895	rm -f conftest$ac_exeext
8896	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8897	(eval $ac_link) 2>&5
8898	ac_status=$?
8899	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8900	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8901	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8902	(eval $ac_try) 2>&5
8903	ac_status=$?
8904	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8905	(exit $ac_status); }; }; then
8906	ac_cv_sizeof_int=`cat conftest.val`
8907	else
8908	echo "$as_me: program exited with status $ac_status" >&5
8909	echo "$as_me: failed program was:" >&5
8910	sed 's/^/\| /' conftest.$ac_ext >&5
8911
8912	( exit $ac_status )
8913	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
8914	See \`config.log' for more details." >&5
8915	echo "$as_me: error: cannot compute sizeof (int), 77
8916	See \`config.log' for more details." >&2;}
8917	{ (exit 1); exit 1; }; }
8918	fi
8919	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8920	fi
8921	fi
8922	rm -f conftest.val
8923	else
8924	ac_cv_sizeof_int=0
8925	fi
8926	fi
8927	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
8928	echo "${ECHO_T}$ac_cv_sizeof_int" >&6
8929	cat >>confdefs.h <<_ACEOF
8930	#define SIZEOF_INT $ac_cv_sizeof_int
8931	_ACEOF
8932
8933
8934	echo "$as_me:$LINENO: checking for long long" >&5
8935	echo $ECHO_N "checking for long long... $ECHO_C" >&6
8936	if test "${ac_cv_type_long_long+set}" = set; then
8937	echo $ECHO_N "(cached) $ECHO_C" >&6
8938	else
8939	cat >conftest.$ac_ext <<_ACEOF
8940	/* confdefs.h. */
8941	_ACEOF
8942	cat confdefs.h >>conftest.$ac_ext
8943	cat >>conftest.$ac_ext <<_ACEOF
8944	/* end confdefs.h. */
8945	$ac_includes_default
8946	int
8947	main ()
8948	{
8949	if ((long long *) 0)
8950	return 0;
8951	if (sizeof (long long))
8952	return 0;
8953	;
8954	return 0;
8955	}
8956	_ACEOF
8957	rm -f conftest.$ac_objext
8958	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8959	(eval $ac_compile) 2>conftest.er1
8960	ac_status=$?
8961	grep -v '^ *+' conftest.er1 >conftest.err
8962	rm -f conftest.er1
8963	cat conftest.err >&5
8964	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8965	(exit $ac_status); } &&
8966	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8967	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8968	(eval $ac_try) 2>&5
8969	ac_status=$?
8970	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8971	(exit $ac_status); }; } &&
8972	{ ac_try='test -s conftest.$ac_objext'
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 $ac_status); }; }; then
8978	ac_cv_type_long_long=yes
8979	else
8980	echo "$as_me: failed program was:" >&5
8981	sed 's/^/\| /' conftest.$ac_ext >&5
8982
8983	ac_cv_type_long_long=no
8984	fi
8985	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8986	fi
8987	echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5
8988	echo "${ECHO_T}$ac_cv_type_long_long" >&6
8989
8990	echo "$as_me:$LINENO: checking size of long long" >&5
8991	echo $ECHO_N "checking size of long long... $ECHO_C" >&6
8992	if test "${ac_cv_sizeof_long_long+set}" = set; then
8993	echo $ECHO_N "(cached) $ECHO_C" >&6
8994	else
8995	if test "$ac_cv_type_long_long" = yes; then
8996	# The cast to unsigned long works around a bug in the HP C Compiler
8997	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8998	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8999	# This bug is HP SR number 8606223364.
9000	if test "$cross_compiling" = yes; then
9001	# Depending upon the size, compute the lo and hi bounds.
9002	cat >conftest.$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	$ac_includes_default
9009	int
9010	main ()
9011	{
9012	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= 0)];
9013	test_array [0] = 0
9014
9015	;
9016	return 0;
9017	}
9018	_ACEOF
9019	rm -f conftest.$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 $ac_status); }; }; then
9040	ac_lo=0 ac_mid=0
9041	while :; do
9042	cat >conftest.$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 (long long))) <= $ac_mid)];
9053	test_array [0] = 0
9054
9055	;
9056	return 0;
9057	}
9058	_ACEOF
9059	rm -f conftest.$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 $ac_status); }; }; then
9080	ac_hi=$ac_mid; break
9081	else
9082	echo "$as_me: failed program was:" >&5
9083	sed 's/^/\| /' conftest.$ac_ext >&5
9084
9085	ac_lo=`expr $ac_mid + 1`
9086	if test $ac_lo -le $ac_mid; then
9087	ac_lo= ac_hi=
9088	break
9089	fi
9090	ac_mid=`expr 2 '*' $ac_mid + 1`
9091	fi
9092	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9093	done
9094	else
9095	echo "$as_me: failed program was:" >&5
9096	sed 's/^/\| /' conftest.$ac_ext >&5
9097
9098	cat >conftest.$ac_ext <<_ACEOF
9099	/* confdefs.h. */
9100	_ACEOF
9101	cat confdefs.h >>conftest.$ac_ext
9102	cat >>conftest.$ac_ext <<_ACEOF
9103	/* end confdefs.h. */
9104	$ac_includes_default
9105	int
9106	main ()
9107	{
9108	static int test_array [1 - 2 * !(((long) (sizeof (long long))) < 0)];
9109	test_array [0] = 0
9110
9111	;
9112	return 0;
9113	}
9114	_ACEOF
9115	rm -f conftest.$ac_objext
9116	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9117	(eval $ac_compile) 2>conftest.er1
9118	ac_status=$?
9119	grep -v '^ *+' conftest.er1 >conftest.err
9120	rm -f conftest.er1
9121	cat conftest.err >&5
9122	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9123	(exit $ac_status); } &&
9124	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9125	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9126	(eval $ac_try) 2>&5
9127	ac_status=$?
9128	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9129	(exit $ac_status); }; } &&
9130	{ ac_try='test -s conftest.$ac_objext'
9131	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9132	(eval $ac_try) 2>&5
9133	ac_status=$?
9134	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9135	(exit $ac_status); }; }; then
9136	ac_hi=-1 ac_mid=-1
9137	while :; do
9138	cat >conftest.$ac_ext <<_ACEOF
9139	/* confdefs.h. */
9140	_ACEOF
9141	cat confdefs.h >>conftest.$ac_ext
9142	cat >>conftest.$ac_ext <<_ACEOF
9143	/* end confdefs.h. */
9144	$ac_includes_default
9145	int
9146	main ()
9147	{
9148	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= $ac_mid)];
9149	test_array [0] = 0
9150
9151	;
9152	return 0;
9153	}
9154	_ACEOF
9155	rm -f conftest.$ac_objext
9156	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9157	(eval $ac_compile) 2>conftest.er1
9158	ac_status=$?
9159	grep -v '^ *+' conftest.er1 >conftest.err
9160	rm -f conftest.er1
9161	cat conftest.err >&5
9162	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9163	(exit $ac_status); } &&
9164	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9165	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9166	(eval $ac_try) 2>&5
9167	ac_status=$?
9168	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9169	(exit $ac_status); }; } &&
9170	{ ac_try='test -s conftest.$ac_objext'
9171	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9172	(eval $ac_try) 2>&5
9173	ac_status=$?
9174	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9175	(exit $ac_status); }; }; then
9176	ac_lo=$ac_mid; break
9177	else
9178	echo "$as_me: failed program was:" >&5
9179	sed 's/^/\| /' conftest.$ac_ext >&5
9180
9181	ac_hi=`expr '(' $ac_mid ')' - 1`
9182	if test $ac_mid -le $ac_hi; then
9183	ac_lo= ac_hi=
9184	break
9185	fi
9186	ac_mid=`expr 2 '*' $ac_mid`
9187	fi
9188	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9189	done
9190	else
9191	echo "$as_me: failed program was:" >&5
9192	sed 's/^/\| /' conftest.$ac_ext >&5
9193
9194	ac_lo= ac_hi=
9195	fi
9196	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9197	fi
9198	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9199	# Binary search between lo and hi bounds.
9200	while test "x$ac_lo" != "x$ac_hi"; do
9201	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9202	cat >conftest.$ac_ext <<_ACEOF
9203	/* confdefs.h. */
9204	_ACEOF
9205	cat confdefs.h >>conftest.$ac_ext
9206	cat >>conftest.$ac_ext <<_ACEOF
9207	/* end confdefs.h. */
9208	$ac_includes_default
9209	int
9210	main ()
9211	{
9212	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
9213	test_array [0] = 0
9214
9215	;
9216	return 0;
9217	}
9218	_ACEOF
9219	rm -f conftest.$ac_objext
9220	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9221	(eval $ac_compile) 2>conftest.er1
9222	ac_status=$?
9223	grep -v '^ *+' conftest.er1 >conftest.err
9224	rm -f conftest.er1
9225	cat conftest.err >&5
9226	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9227	(exit $ac_status); } &&
9228	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9229	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9230	(eval $ac_try) 2>&5
9231	ac_status=$?
9232	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9233	(exit $ac_status); }; } &&
9234	{ ac_try='test -s conftest.$ac_objext'
9235	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9236	(eval $ac_try) 2>&5
9237	ac_status=$?
9238	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9239	(exit $ac_status); }; }; then
9240	ac_hi=$ac_mid
9241	else
9242	echo "$as_me: failed program was:" >&5
9243	sed 's/^/\| /' conftest.$ac_ext >&5
9244
9245	ac_lo=`expr '(' $ac_mid ')' + 1`
9246	fi
9247	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9248	done
9249	case $ac_lo in
9250	?*) ac_cv_sizeof_long_long=$ac_lo;;
9251	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
9252	See \`config.log' for more details." >&5
9253	echo "$as_me: error: cannot compute sizeof (long long), 77
9254	See \`config.log' for more details." >&2;}
9255	{ (exit 1); exit 1; }; } ;;
9256	esac
9257	else
9258	if test "$cross_compiling" = yes; then
9259	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
9260	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
9261	{ (exit 1); exit 1; }; }
9262	else
9263	cat >conftest.$ac_ext <<_ACEOF
9264	/* confdefs.h. */
9265	_ACEOF
9266	cat confdefs.h >>conftest.$ac_ext
9267	cat >>conftest.$ac_ext <<_ACEOF
9268	/* end confdefs.h. */
9269	$ac_includes_default
9270	long longval () { return (long) (sizeof (long long)); }
9271	unsigned long ulongval () { return (long) (sizeof (long long)); }
9272	#include <stdio.h>
9273	#include <stdlib.h>
9274	int
9275	main ()
9276	{
9277
9278	FILE *f = fopen ("conftest.val", "w");
9279	if (! f)
9280	exit (1);
9281	if (((long) (sizeof (long long))) < 0)
9282	{
9283	long i = longval ();
9284	if (i != ((long) (sizeof (long long))))
9285	exit (1);
9286	fprintf (f, "%ld\n", i);
9287	}
9288	else
9289	{
9290	unsigned long i = ulongval ();
9291	if (i != ((long) (sizeof (long long))))
9292	exit (1);
9293	fprintf (f, "%lu\n", i);
9294	}
9295	exit (ferror (f) \|\| fclose (f) != 0);
9296
9297	;
9298	return 0;
9299	}
9300	_ACEOF
9301	rm -f conftest$ac_exeext
9302	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9303	(eval $ac_link) 2>&5
9304	ac_status=$?
9305	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9306	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9307	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9308	(eval $ac_try) 2>&5
9309	ac_status=$?
9310	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9311	(exit $ac_status); }; }; then
9312	ac_cv_sizeof_long_long=`cat conftest.val`
9313	else
9314	echo "$as_me: program exited with status $ac_status" >&5
9315	echo "$as_me: failed program was:" >&5
9316	sed 's/^/\| /' conftest.$ac_ext >&5
9317
9318	( exit $ac_status )
9319	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
9320	See \`config.log' for more details." >&5
9321	echo "$as_me: error: cannot compute sizeof (long long), 77
9322	See \`config.log' for more details." >&2;}
9323	{ (exit 1); exit 1; }; }
9324	fi
9325	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9326	fi
9327	fi
9328	rm -f conftest.val
9329	else
9330	ac_cv_sizeof_long_long=0
9331	fi
9332	fi
9333	echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_long" >&5
9334	echo "${ECHO_T}$ac_cv_sizeof_long_long" >&6
9335	cat >>confdefs.h <<_ACEOF
9336	#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
9337	_ACEOF
9338
9339
9340	echo "$as_me:$LINENO: checking for int *" >&5
9341	echo $ECHO_N "checking for int *... $ECHO_C" >&6
9342	if test "${ac_cv_type_int_p+set}" = set; then
9343	echo $ECHO_N "(cached) $ECHO_C" >&6
9344	else
9345	cat >conftest.$ac_ext <<_ACEOF
9346	/* confdefs.h. */
9347	_ACEOF
9348	cat confdefs.h >>conftest.$ac_ext
9349	cat >>conftest.$ac_ext <<_ACEOF
9350	/* end confdefs.h. */
9351	$ac_includes_default
9352	int
9353	main ()
9354	{
9355	if ((int * *) 0)
9356	return 0;
9357	if (sizeof (int *))
9358	return 0;
9359	;
9360	return 0;
9361	}
9362	_ACEOF
9363	rm -f conftest.$ac_objext
9364	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9365	(eval $ac_compile) 2>conftest.er1
9366	ac_status=$?
9367	grep -v '^ *+' conftest.er1 >conftest.err
9368	rm -f conftest.er1
9369	cat conftest.err >&5
9370	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9371	(exit $ac_status); } &&
9372	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9373	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9374	(eval $ac_try) 2>&5
9375	ac_status=$?
9376	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9377	(exit $ac_status); }; } &&
9378	{ ac_try='test -s conftest.$ac_objext'
9379	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9380	(eval $ac_try) 2>&5
9381	ac_status=$?
9382	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9383	(exit $ac_status); }; }; then
9384	ac_cv_type_int_p=yes
9385	else
9386	echo "$as_me: failed program was:" >&5
9387	sed 's/^/\| /' conftest.$ac_ext >&5
9388
9389	ac_cv_type_int_p=no
9390	fi
9391	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9392	fi
9393	echo "$as_me:$LINENO: result: $ac_cv_type_int_p" >&5
9394	echo "${ECHO_T}$ac_cv_type_int_p" >&6
9395
9396	echo "$as_me:$LINENO: checking size of int *" >&5
9397	echo $ECHO_N "checking size of int *... $ECHO_C" >&6
9398	if test "${ac_cv_sizeof_int_p+set}" = set; then
9399	echo $ECHO_N "(cached) $ECHO_C" >&6
9400	else
9401	if test "$ac_cv_type_int_p" = yes; then
9402	# The cast to unsigned long works around a bug in the HP C Compiler
9403	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
9404	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
9405	# This bug is HP SR number 8606223364.
9406	if test "$cross_compiling" = yes; then
9407	# Depending upon the size, compute the lo and hi bounds.
9408	cat >conftest.$ac_ext <<_ACEOF
9409	/* confdefs.h. */
9410	_ACEOF
9411	cat confdefs.h >>conftest.$ac_ext
9412	cat >>conftest.$ac_ext <<_ACEOF
9413	/* end confdefs.h. */
9414	$ac_includes_default
9415	int
9416	main ()
9417	{
9418	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= 0)];
9419	test_array [0] = 0
9420
9421	;
9422	return 0;
9423	}
9424	_ACEOF
9425	rm -f conftest.$ac_objext
9426	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9427	(eval $ac_compile) 2>conftest.er1
9428	ac_status=$?
9429	grep -v '^ *+' conftest.er1 >conftest.err
9430	rm -f conftest.er1
9431	cat conftest.err >&5
9432	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9433	(exit $ac_status); } &&
9434	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9435	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9436	(eval $ac_try) 2>&5
9437	ac_status=$?
9438	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9439	(exit $ac_status); }; } &&
9440	{ ac_try='test -s conftest.$ac_objext'
9441	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9442	(eval $ac_try) 2>&5
9443	ac_status=$?
9444	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9445	(exit $ac_status); }; }; then
9446	ac_lo=0 ac_mid=0
9447	while :; do
9448	cat >conftest.$ac_ext <<_ACEOF
9449	/* confdefs.h. */
9450	_ACEOF
9451	cat confdefs.h >>conftest.$ac_ext
9452	cat >>conftest.$ac_ext <<_ACEOF
9453	/* end confdefs.h. */
9454	$ac_includes_default
9455	int
9456	main ()
9457	{
9458	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
9459	test_array [0] = 0
9460
9461	;
9462	return 0;
9463	}
9464	_ACEOF
9465	rm -f conftest.$ac_objext
9466	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9467	(eval $ac_compile) 2>conftest.er1
9468	ac_status=$?
9469	grep -v '^ *+' conftest.er1 >conftest.err
9470	rm -f conftest.er1
9471	cat conftest.err >&5
9472	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9473	(exit $ac_status); } &&
9474	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9475	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9476	(eval $ac_try) 2>&5
9477	ac_status=$?
9478	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9479	(exit $ac_status); }; } &&
9480	{ ac_try='test -s conftest.$ac_objext'
9481	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9482	(eval $ac_try) 2>&5
9483	ac_status=$?
9484	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9485	(exit $ac_status); }; }; then
9486	ac_hi=$ac_mid; break
9487	else
9488	echo "$as_me: failed program was:" >&5
9489	sed 's/^/\| /' conftest.$ac_ext >&5
9490
9491	ac_lo=`expr $ac_mid + 1`
9492	if test $ac_lo -le $ac_mid; then
9493	ac_lo= ac_hi=
9494	break
9495	fi
9496	ac_mid=`expr 2 '*' $ac_mid + 1`
9497	fi
9498	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9499	done
9500	else
9501	echo "$as_me: failed program was:" >&5
9502	sed 's/^/\| /' conftest.$ac_ext >&5
9503
9504	cat >conftest.$ac_ext <<_ACEOF
9505	/* confdefs.h. */
9506	_ACEOF
9507	cat confdefs.h >>conftest.$ac_ext
9508	cat >>conftest.$ac_ext <<_ACEOF
9509	/* end confdefs.h. */
9510	$ac_includes_default
9511	int
9512	main ()
9513	{
9514	static int test_array [1 - 2 * !(((long) (sizeof (int *))) < 0)];
9515	test_array [0] = 0
9516
9517	;
9518	return 0;
9519	}
9520	_ACEOF
9521	rm -f conftest.$ac_objext
9522	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9523	(eval $ac_compile) 2>conftest.er1
9524	ac_status=$?
9525	grep -v '^ *+' conftest.er1 >conftest.err
9526	rm -f conftest.er1
9527	cat conftest.err >&5
9528	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9529	(exit $ac_status); } &&
9530	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9531	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9532	(eval $ac_try) 2>&5
9533	ac_status=$?
9534	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9535	(exit $ac_status); }; } &&
9536	{ ac_try='test -s conftest.$ac_objext'
9537	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9538	(eval $ac_try) 2>&5
9539	ac_status=$?
9540	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9541	(exit $ac_status); }; }; then
9542	ac_hi=-1 ac_mid=-1
9543	while :; do
9544	cat >conftest.$ac_ext <<_ACEOF
9545	/* confdefs.h. */
9546	_ACEOF
9547	cat confdefs.h >>conftest.$ac_ext
9548	cat >>conftest.$ac_ext <<_ACEOF
9549	/* end confdefs.h. */
9550	$ac_includes_default
9551	int
9552	main ()
9553	{
9554	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= $ac_mid)];
9555	test_array [0] = 0
9556
9557	;
9558	return 0;
9559	}
9560	_ACEOF
9561	rm -f conftest.$ac_objext
9562	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9563	(eval $ac_compile) 2>conftest.er1
9564	ac_status=$?
9565	grep -v '^ *+' conftest.er1 >conftest.err
9566	rm -f conftest.er1
9567	cat conftest.err >&5
9568	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9569	(exit $ac_status); } &&
9570	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9571	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9572	(eval $ac_try) 2>&5
9573	ac_status=$?
9574	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9575	(exit $ac_status); }; } &&
9576	{ ac_try='test -s conftest.$ac_objext'
9577	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9578	(eval $ac_try) 2>&5
9579	ac_status=$?
9580	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9581	(exit $ac_status); }; }; then
9582	ac_lo=$ac_mid; break
9583	else
9584	echo "$as_me: failed program was:" >&5
9585	sed 's/^/\| /' conftest.$ac_ext >&5
9586
9587	ac_hi=`expr '(' $ac_mid ')' - 1`
9588	if test $ac_mid -le $ac_hi; then
9589	ac_lo= ac_hi=
9590	break
9591	fi
9592	ac_mid=`expr 2 '*' $ac_mid`
9593	fi
9594	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9595	done
9596	else
9597	echo "$as_me: failed program was:" >&5
9598	sed 's/^/\| /' conftest.$ac_ext >&5
9599
9600	ac_lo= ac_hi=
9601	fi
9602	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9603	fi
9604	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9605	# Binary search between lo and hi bounds.
9606	while test "x$ac_lo" != "x$ac_hi"; do
9607	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9608	cat >conftest.$ac_ext <<_ACEOF
9609	/* confdefs.h. */
9610	_ACEOF
9611	cat confdefs.h >>conftest.$ac_ext
9612	cat >>conftest.$ac_ext <<_ACEOF
9613	/* end confdefs.h. */
9614	$ac_includes_default
9615	int
9616	main ()
9617	{
9618	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
9619	test_array [0] = 0
9620
9621	;
9622	return 0;
9623	}
9624	_ACEOF
9625	rm -f conftest.$ac_objext
9626	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9627	(eval $ac_compile) 2>conftest.er1
9628	ac_status=$?
9629	grep -v '^ *+' conftest.er1 >conftest.err
9630	rm -f conftest.er1
9631	cat conftest.err >&5
9632	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9633	(exit $ac_status); } &&
9634	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9635	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9636	(eval $ac_try) 2>&5
9637	ac_status=$?
9638	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9639	(exit $ac_status); }; } &&
9640	{ ac_try='test -s conftest.$ac_objext'
9641	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9642	(eval $ac_try) 2>&5
9643	ac_status=$?
9644	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9645	(exit $ac_status); }; }; then
9646	ac_hi=$ac_mid
9647	else
9648	echo "$as_me: failed program was:" >&5
9649	sed 's/^/\| /' conftest.$ac_ext >&5
9650
9651	ac_lo=`expr '(' $ac_mid ')' + 1`
9652	fi
9653	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9654	done
9655	case $ac_lo in
9656	?*) ac_cv_sizeof_int_p=$ac_lo;;
9657	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
9658	See \`config.log' for more details." >&5
9659	echo "$as_me: error: cannot compute sizeof (int *), 77
9660	See \`config.log' for more details." >&2;}
9661	{ (exit 1); exit 1; }; } ;;
9662	esac
9663	else
9664	if test "$cross_compiling" = yes; then
9665	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
9666	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
9667	{ (exit 1); exit 1; }; }
9668	else
9669	cat >conftest.$ac_ext <<_ACEOF
9670	/* confdefs.h. */
9671	_ACEOF
9672	cat confdefs.h >>conftest.$ac_ext
9673	cat >>conftest.$ac_ext <<_ACEOF
9674	/* end confdefs.h. */
9675	$ac_includes_default
9676	long longval () { return (long) (sizeof (int *)); }
9677	unsigned long ulongval () { return (long) (sizeof (int *)); }
9678	#include <stdio.h>
9679	#include <stdlib.h>
9680	int
9681	main ()
9682	{
9683
9684	FILE *f = fopen ("conftest.val", "w");
9685	if (! f)
9686	exit (1);
9687	if (((long) (sizeof (int *))) < 0)
9688	{
9689	long i = longval ();
9690	if (i != ((long) (sizeof (int *))))
9691	exit (1);
9692	fprintf (f, "%ld\n", i);
9693	}
9694	else
9695	{
9696	unsigned long i = ulongval ();
9697	if (i != ((long) (sizeof (int *))))
9698	exit (1);
9699	fprintf (f, "%lu\n", i);
9700	}
9701	exit (ferror (f) \|\| fclose (f) != 0);
9702
9703	;
9704	return 0;
9705	}
9706	_ACEOF
9707	rm -f conftest$ac_exeext
9708	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9709	(eval $ac_link) 2>&5
9710	ac_status=$?
9711	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9712	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9713	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9714	(eval $ac_try) 2>&5
9715	ac_status=$?
9716	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9717	(exit $ac_status); }; }; then
9718	ac_cv_sizeof_int_p=`cat conftest.val`
9719	else
9720	echo "$as_me: program exited with status $ac_status" >&5
9721	echo "$as_me: failed program was:" >&5
9722	sed 's/^/\| /' conftest.$ac_ext >&5
9723
9724	( exit $ac_status )
9725	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
9726	See \`config.log' for more details." >&5
9727	echo "$as_me: error: cannot compute sizeof (int *), 77
9728	See \`config.log' for more details." >&2;}
9729	{ (exit 1); exit 1; }; }
9730	fi
9731	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9732	fi
9733	fi
9734	rm -f conftest.val
9735	else
9736	ac_cv_sizeof_int_p=0
9737	fi
9738	fi
9739	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int_p" >&5
9740	echo "${ECHO_T}$ac_cv_sizeof_int_p" >&6
9741	cat >>confdefs.h <<_ACEOF
9742	#define SIZEOF_INT_P $ac_cv_sizeof_int_p
9743	_ACEOF
9744
9745
9746
9747
9748	echo "$as_me:$LINENO: checking for int16_t" >&5
9749	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6
9750	if test "${rxvt_cv_int16_t+set}" = set; then
9751	echo $ECHO_N "(cached) $ECHO_C" >&6
9752	else
9753	cat >conftest.$ac_ext <<_ACEOF
9754	/* confdefs.h. */
9755	_ACEOF
9756	cat confdefs.h >>conftest.$ac_ext
9757	cat >>conftest.$ac_ext <<_ACEOF
9758	/* end confdefs.h. */
9759	#include <stdint.h>
9760	int
9761	main ()
9762	{
9763	int16_t dummy;
9764	;
9765	return 0;
9766	}
9767	_ACEOF
9768	rm -f conftest.$ac_objext
9769	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9770	(eval $ac_compile) 2>conftest.er1
9771	ac_status=$?
9772	grep -v '^ *+' conftest.er1 >conftest.err
9773	rm -f conftest.er1
9774	cat conftest.err >&5
9775	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9776	(exit $ac_status); } &&
9777	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9778	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9779	(eval $ac_try) 2>&5
9780	ac_status=$?
9781	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9782	(exit $ac_status); }; } &&
9783	{ ac_try='test -s conftest.$ac_objext'
9784	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9785	(eval $ac_try) 2>&5
9786	ac_status=$?
9787	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9788	(exit $ac_status); }; }; then
9789	rxvt_cv_int16_t=yes
9790	else
9791	echo "$as_me: failed program was:" >&5
9792	sed 's/^/\| /' conftest.$ac_ext >&5
9793
9794	if test "$ac_cv_sizeof_char" -ge 2; then
9795	rxvt_cv_int16_t=" char"
9796	else
9797	if test "$ac_cv_sizeof_short" -ge 2; then
9798	rxvt_cv_int16_t=" short"
9799	else
9800	if test "$ac_cv_sizeof_int" -ge 2; then
9801	rxvt_cv_int16_t=" int"
9802	else
9803	if test "$ac_cv_sizeof_long" -ge 2; then
9804	rxvt_cv_int16_t=" long"
9805	else
9806	if test "$ac_cv_sizeof_long_long" -ge 2; then
9807	rxvt_cv_int16_t=" long long"
9808	else
9809	rxvt_cv_int16_t=" short" # we _must_ have a (possibly wrong) default
9810	fi
9811	fi
9812	fi	6743	fi
9813	fi
9814	fi	6744	fi
9815	fi
9816	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9817	fi
9818	echo "$as_me:$LINENO: result: $rxvt_cv_int16_t" >&5
9819	echo "${ECHO_T}$rxvt_cv_int16_t" >&6
9820	if test x"$rxvt_cv_int16_t" != xyes; then
9821	rxvt_int16_typedef="typedef $rxvt_cv_int16_t int16_t;"
9822	else
9823	if test x"" = x; then
9824	rxvt_int16_typedef="/* typedef short int16_t; */"
9825	else
9826	rxvt_int16_typedef="/* typedef short int16_t; */"
9827	fi
9828	fi
9829		6745
9830	echo "$as_me:$LINENO: checking for uint16_t" >&5
9831	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6
9832	if test "${rxvt_cv_uint16_t+set}" = set; then
9833	echo $ECHO_N "(cached) $ECHO_C" >&6
9834	else
9835	cat >conftest.$ac_ext <<_ACEOF
9836	/* confdefs.h. */
9837	_ACEOF
9838	cat confdefs.h >>conftest.$ac_ext
9839	cat >>conftest.$ac_ext <<_ACEOF
9840	/* end confdefs.h. */
9841	#include <stdint.h>
9842	int
9843	main ()
9844	{
9845	uint16_t dummy;
9846	;
9847	return 0;
9848	}
9849	_ACEOF
9850	rm -f conftest.$ac_objext
9851	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9852	(eval $ac_compile) 2>conftest.er1
9853	ac_status=$?
9854	grep -v '^ *+' conftest.er1 >conftest.err
9855	rm -f conftest.er1
9856	cat conftest.err >&5
9857	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9858	(exit $ac_status); } &&
9859	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9860	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9861	(eval $ac_try) 2>&5
9862	ac_status=$?
9863	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9864	(exit $ac_status); }; } &&
9865	{ ac_try='test -s conftest.$ac_objext'
9866	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9867	(eval $ac_try) 2>&5
9868	ac_status=$?
9869	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9870	(exit $ac_status); }; }; then
9871	rxvt_cv_uint16_t=yes
9872	else
9873	echo "$as_me: failed program was:" >&5
9874	sed 's/^/\| /' conftest.$ac_ext >&5
9875		6746
9876	if test "$ac_cv_sizeof_char" -ge 2; then	6747	# Check whether --enable-wtmp was given.
9877	rxvt_cv_uint16_t="unsigned char"	6748	if test "${enable_wtmp+set}" = set; then :
9878	else	6749	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
9879	if test "$ac_cv_sizeof_short" -ge 2; then	6750	support_wtmp=$enableval
9880	rxvt_cv_uint16_t="unsigned short"
9881	else
9882	if test "$ac_cv_sizeof_int" -ge 2; then
9883	rxvt_cv_uint16_t="unsigned int"
9884	else
9885	if test "$ac_cv_sizeof_long" -ge 2; then
9886	rxvt_cv_uint16_t="unsigned long"
9887	else
9888	if test "$ac_cv_sizeof_long_long" -ge 2; then
9889	rxvt_cv_uint16_t="unsigned long long"
9890	else
9891	rxvt_cv_uint16_t="unsigned short" # we _must_ have a (possibly wrong) default
9892	fi
9893	fi
9894	fi	6751	fi
9895	fi
9896	fi	6752	fi
9897	fi
9898	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9899	fi
9900	echo "$as_me:$LINENO: result: $rxvt_cv_uint16_t" >&5
9901	echo "${ECHO_T}$rxvt_cv_uint16_t" >&6
9902	if test x"$rxvt_cv_uint16_t" != xyes; then
9903	rxvt_uint16_typedef="typedef $rxvt_cv_uint16_t uint16_t;"
9904	else
9905	if test x"unsigned" = x; then
9906	rxvt_uint16_typedef="/* typedef short uint16_t; */"
9907	else
9908	rxvt_uint16_typedef="/* typedef unsigned short uint16_t; */"
9909	fi
9910	fi
9911		6753
9912	echo "$as_me:$LINENO: checking for int32_t" >&5
9913	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6
9914	if test "${rxvt_cv_int32_t+set}" = set; then
9915	echo $ECHO_N "(cached) $ECHO_C" >&6
9916	else
9917	cat >conftest.$ac_ext <<_ACEOF
9918	/* confdefs.h. */
9919	_ACEOF
9920	cat confdefs.h >>conftest.$ac_ext
9921	cat >>conftest.$ac_ext <<_ACEOF
9922	/* end confdefs.h. */
9923	#include <stdint.h>
9924	int
9925	main ()
9926	{
9927	int32_t dummy;
9928	;
9929	return 0;
9930	}
9931	_ACEOF
9932	rm -f conftest.$ac_objext
9933	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9934	(eval $ac_compile) 2>conftest.er1
9935	ac_status=$?
9936	grep -v '^ *+' conftest.er1 >conftest.err
9937	rm -f conftest.er1
9938	cat conftest.err >&5
9939	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9940	(exit $ac_status); } &&
9941	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9942	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9943	(eval $ac_try) 2>&5
9944	ac_status=$?
9945	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9946	(exit $ac_status); }; } &&
9947	{ ac_try='test -s conftest.$ac_objext'
9948	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9949	(eval $ac_try) 2>&5
9950	ac_status=$?
9951	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9952	(exit $ac_status); }; }; then
9953	rxvt_cv_int32_t=yes
9954	else
9955	echo "$as_me: failed program was:" >&5
9956	sed 's/^/\| /' conftest.$ac_ext >&5
9957		6754
9958	if test "$ac_cv_sizeof_char" -ge 4; then	6755	# Check whether --enable-lastlog was given.
9959	rxvt_cv_int32_t=" char"	6756	if test "${enable_lastlog+set}" = set; then :
9960	else	6757	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
9961	if test "$ac_cv_sizeof_short" -ge 4; then	6758	support_lastlog=$enableval
9962	rxvt_cv_int32_t=" short"
9963	else
9964	if test "$ac_cv_sizeof_int" -ge 4; then
9965	rxvt_cv_int32_t=" int"
9966	else
9967	if test "$ac_cv_sizeof_long" -ge 4; then
9968	rxvt_cv_int32_t=" long"
9969	else
9970	if test "$ac_cv_sizeof_long_long" -ge 4; then
9971	rxvt_cv_int32_t=" long long"
9972	else
9973	rxvt_cv_int32_t=" int" # we _must_ have a (possibly wrong) default
9974	fi
9975	fi
9976	fi	6759	fi
9977	fi
9978	fi	6760	fi
9979	fi
9980	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9981	fi
9982	echo "$as_me:$LINENO: result: $rxvt_cv_int32_t" >&5
9983	echo "${ECHO_T}$rxvt_cv_int32_t" >&6
9984	if test x"$rxvt_cv_int32_t" != xyes; then
9985	rxvt_int32_typedef="typedef $rxvt_cv_int32_t int32_t;"
9986	else
9987	if test x"" = x; then
9988	rxvt_int32_typedef="/* typedef int int32_t; */"
9989	else
9990	rxvt_int32_typedef="/* typedef int int32_t; */"
9991	fi
9992	fi
9993		6761
9994	echo "$as_me:$LINENO: checking for uint32_t" >&5
9995	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6
9996	if test "${rxvt_cv_uint32_t+set}" = set; then
9997	echo $ECHO_N "(cached) $ECHO_C" >&6
9998	else
9999	cat >conftest.$ac_ext <<_ACEOF
10000	/* confdefs.h. */
10001	_ACEOF
10002	cat confdefs.h >>conftest.$ac_ext
10003	cat >>conftest.$ac_ext <<_ACEOF
10004	/* end confdefs.h. */
10005	#include <stdint.h>
10006	int
10007	main ()
10008	{
10009	uint32_t dummy;
10010	;
10011	return 0;
10012	}
10013	_ACEOF
10014	rm -f conftest.$ac_objext
10015	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10016	(eval $ac_compile) 2>conftest.er1
10017	ac_status=$?
10018	grep -v '^ *+' conftest.er1 >conftest.err
10019	rm -f conftest.er1
10020	cat conftest.err >&5
10021	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10022	(exit $ac_status); } &&
10023	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10024	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10025	(eval $ac_try) 2>&5
10026	ac_status=$?
10027	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10028	(exit $ac_status); }; } &&
10029	{ ac_try='test -s conftest.$ac_objext'
10030	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10031	(eval $ac_try) 2>&5
10032	ac_status=$?
10033	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10034	(exit $ac_status); }; }; then
10035	rxvt_cv_uint32_t=yes
10036	else
10037	echo "$as_me: failed program was:" >&5
10038	sed 's/^/\| /' conftest.$ac_ext >&5
10039		6762
10040	if test "$ac_cv_sizeof_char" -ge 4; then	6763	if test x$support_utmp = xyes; then
10041	rxvt_cv_uint32_t="unsigned char"
10042	else
10043	if test "$ac_cv_sizeof_short" -ge 4; then
10044	rxvt_cv_uint32_t="unsigned short"
10045	else
10046	if test "$ac_cv_sizeof_int" -ge 4; then
10047	rxvt_cv_uint32_t="unsigned int"
10048	else
10049	if test "$ac_cv_sizeof_long" -ge 4; then
10050	rxvt_cv_uint32_t="unsigned long"
10051	else
10052	if test "$ac_cv_sizeof_long_long" -ge 4; then
10053	rxvt_cv_uint32_t="unsigned long long"
10054	else
10055	rxvt_cv_uint32_t="unsigned int" # we _must_ have a (possibly wrong) default
10056	fi
10057	fi
10058	fi
10059	fi
10060	fi
10061	fi
10062	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10063	fi
10064	echo "$as_me:$LINENO: result: $rxvt_cv_uint32_t" >&5
10065	echo "${ECHO_T}$rxvt_cv_uint32_t" >&6
10066	if test x"$rxvt_cv_uint32_t" != xyes; then
10067	rxvt_uint32_typedef="typedef $rxvt_cv_uint32_t uint32_t;"
10068	else
10069	if test x"unsigned" = x; then
10070	rxvt_uint32_typedef="/* typedef int uint32_t; */"
10071	else
10072	rxvt_uint32_typedef="/* typedef unsigned int uint32_t; */"
10073	fi
10074	fi
10075		6764
10076	if test "$ac_cv_sizeof_int_p" -eq 8; then	6765	$as_echo "#define UTMP_SUPPORT 1" >>confdefs.h
10077	rxvt_intp_define="#define intp_t int64_t"
10078	rxvt_u_intp_define="#define u_intp_t u_int64_t"
10079	else
10080	if test "$ac_cv_sizeof_int_p" -eq 4; then
10081	rxvt_intp_define="#define intp_t int32_t"
10082	rxvt_u_intp_define="#define u_intp_t u_int32_t"
10083	else
10084	if test "$ac_cv_sizeof_int_p" -eq 2; then
10085	rxvt_intp_define="#define intp_t int16_t"
10086	rxvt_u_intp_define="#define u_intp_t u_int16_t"
10087	else
10088	rxvt_intp_define="#error set intp_t"
10089	rxvt_u_intp_define="#error set u_intp_t"
10090	fi
10091	fi
10092	fi
10093		6766
10094
10095
10096	echo "$as_me:$LINENO: checking return type of signal handlers" >&5
10097	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
10098	if test "${ac_cv_type_signal+set}" = set; then
10099	echo $ECHO_N "(cached) $ECHO_C" >&6
10100	else
10101	cat >conftest.$ac_ext <<_ACEOF
10102	/* confdefs.h. */
10103	_ACEOF
10104	cat confdefs.h >>conftest.$ac_ext
10105	cat >>conftest.$ac_ext <<_ACEOF
10106	/* end confdefs.h. */
10107	#include <sys/types.h>
10108	#include <signal.h>
10109	#ifdef signal
10110	# undef signal
10111	#endif
10112	#ifdef __cplusplus
10113	extern "C" void (signal (int, void ()(int)))(int);
10114	#else
10115	void (*signal ()) ();
10116	#endif
10117
10118	int
10119	main ()
10120	{
10121	int i;
10122	;
10123	return 0;
10124	}
10125	_ACEOF
10126	rm -f conftest.$ac_objext
10127	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10128	(eval $ac_compile) 2>conftest.er1
10129	ac_status=$?
10130	grep -v '^ *+' conftest.er1 >conftest.err
10131	rm -f conftest.er1
10132	cat conftest.err >&5
10133	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10134	(exit $ac_status); } &&
10135	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10136	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10137	(eval $ac_try) 2>&5
10138	ac_status=$?
10139	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10140	(exit $ac_status); }; } &&
10141	{ ac_try='test -s conftest.$ac_objext'
10142	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10143	(eval $ac_try) 2>&5
10144	ac_status=$?
10145	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10146	(exit $ac_status); }; }; then
10147	ac_cv_type_signal=void
10148	else
10149	echo "$as_me: failed program was:" >&5
10150	sed 's/^/\| /' conftest.$ac_ext >&5
10151
10152	ac_cv_type_signal=int
10153	fi	6767	fi
10154	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6768	if test x$support_wtmp = xyes; then
10155	fi
10156	echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
10157	echo "${ECHO_T}$ac_cv_type_signal" >&6
10158		6769
10159	cat >>confdefs.h <<_ACEOF	6770	$as_echo "#define WTMP_SUPPORT 1" >>confdefs.h
10160	#define RETSIGTYPE $ac_cv_type_signal
10161	_ACEOF
10162		6771
		6772	fi
		6773	if test x$support_lastlog = xyes; then
10163		6774
		6775	$as_echo "#define LASTLOG_SUPPORT 1" >>confdefs.h
10164		6776
10165	case "$host_alias" in	6777	fi
10166	*ultrix) ac_cv_func_setsid='no' ;;
10167	*) break;;
10168	esac
10169
10170
10171
10172
10173
10174
10175
10176
10177
10178
10179
10180
10181
10182
10183
10184
10185
10186
10187		6778
10188	for ac_func in \	6779	for ac_func in \
10189	atexit \
10190	revoke \
10191	unsetenv \
10192	setutent \
10193	seteuid \
10194	setreuid \
10195	setsid \
10196	setpgrp \
10197	setpgid \
10198	_getpty \
10199	grantpt \
10200	unlockpt \
10201	isastream \
10202	on_exit \
10203	nanosleep \
10204	updwtmp \	6780	updwtmp \
10205	updwtmpx \	6781	updwtmpx \
10206	ttyslot \	6782	updlastlogx \
10207		6783
10208	do	6784	do :
10209	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	6785	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
10210	echo "$as_me:$LINENO: checking for $ac_func" >&5	6786	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
10211	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
10212	if eval "test \"\${$as_ac_var+set}\" = set"; then	6787	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
10213	echo $ECHO_N "(cached) $ECHO_C" >&6
10214	else
10215	cat >conftest.$ac_ext <<_ACEOF
10216	/* confdefs.h. */
10217	_ACEOF
10218	cat confdefs.h >>conftest.$ac_ext
10219	cat >>conftest.$ac_ext <<_ACEOF
10220	/* end confdefs.h. */
10221	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10222	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10223	#define $ac_func innocuous_$ac_func
10224
10225	/* System header to define __stub macros and hopefully few prototypes,
10226	which can conflict with char $ac_func (); below.
10227	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10228	<limits.h> exists even on freestanding compilers. */
10229
10230	#ifdef __STDC__
10231	# include <limits.h>
10232	#else
10233	# include <assert.h>
10234	#endif
10235
10236	#undef $ac_func
10237
10238	/* Override any gcc2 internal prototype to avoid an error. */
10239	#ifdef __cplusplus
10240	extern "C"
10241	{
10242	#endif
10243	/* We use char because int might match the return type of a gcc2
10244	builtin and then its argument prototype would still apply. */
10245	char $ac_func ();
10246	/* The GNU C library defines this for functions which it implements
10247	to always fail with ENOSYS. Some functions are actually named
10248	something starting with __ and the normal name is an alias. */
10249	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
10250	choke me
10251	#else
10252	char (*f) () = $ac_func;
10253	#endif
10254	#ifdef __cplusplus
10255	}
10256	#endif
10257
10258	int
10259	main ()
10260	{
10261	return f != $ac_func;
10262	;
10263	return 0;
10264	}
10265	_ACEOF
10266	rm -f conftest.$ac_objext conftest$ac_exeext
10267	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10268	(eval $ac_link) 2>conftest.er1
10269	ac_status=$?
10270	grep -v '^ *+' conftest.er1 >conftest.err
10271	rm -f conftest.er1
10272	cat conftest.err >&5
10273	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10274	(exit $ac_status); } &&
10275	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10276	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10277	(eval $ac_try) 2>&5
10278	ac_status=$?
10279	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10280	(exit $ac_status); }; } &&
10281	{ ac_try='test -s conftest$ac_exeext'
10282	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10283	(eval $ac_try) 2>&5
10284	ac_status=$?
10285	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10286	(exit $ac_status); }; }; then
10287	eval "$as_ac_var=yes"
10288	else
10289	echo "$as_me: failed program was:" >&5
10290	sed 's/^/\| /' conftest.$ac_ext >&5
10291
10292	eval "$as_ac_var=no"
10293	fi
10294	rm -f conftest.err conftest.$ac_objext \
10295	conftest$ac_exeext conftest.$ac_ext
10296	fi
10297	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
10298	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
10299	if test `eval echo '${'$as_ac_var'}'` = yes; then
10300	cat >>confdefs.h <<_ACEOF	6788	cat >>confdefs.h <<_ACEOF
10301	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1	6789	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
10302	_ACEOF	6790	_ACEOF
10303		6791
10304	fi	6792	fi
10305	done	6793	done
10306		6794
10307		6795
10308		6796	for ac_header in lastlog.h
10309	if test "${ac_cv_header_utmp_h+set}" = set; then	6797	do :
10310	echo "$as_me:$LINENO: checking for utmp.h" >&5	6798	ac_fn_cxx_check_header_mongrel "$LINENO" "lastlog.h" "ac_cv_header_lastlog_h" "$ac_includes_default"
10311	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6	6799	if test "x$ac_cv_header_lastlog_h" = xyes; then :
10312	if test "${ac_cv_header_utmp_h+set}" = set; then
10313	echo $ECHO_N "(cached) $ECHO_C" >&6
10314	fi
10315	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10316	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
10317	else
10318	# Is the header compilable?
10319	echo "$as_me:$LINENO: checking utmp.h usability" >&5
10320	echo $ECHO_N "checking utmp.h usability... $ECHO_C" >&6
10321	cat >conftest.$ac_ext <<_ACEOF
10322	/* confdefs.h. */
10323	_ACEOF
10324	cat confdefs.h >>conftest.$ac_ext
10325	cat >>conftest.$ac_ext <<_ACEOF	6800	cat >>confdefs.h <<_ACEOF
10326	/* end confdefs.h. */	6801	#define HAVE_LASTLOG_H 1
10327	$ac_includes_default
10328	#include <utmp.h>
10329	_ACEOF	6802	_ACEOF
10330	rm -f conftest.$ac_objext
10331	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10332	(eval $ac_compile) 2>conftest.er1
10333	ac_status=$?
10334	grep -v '^ *+' conftest.er1 >conftest.err
10335	rm -f conftest.er1
10336	cat conftest.err >&5
10337	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10338	(exit $ac_status); } &&
10339	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10340	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10341	(eval $ac_try) 2>&5
10342	ac_status=$?
10343	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10344	(exit $ac_status); }; } &&
10345	{ ac_try='test -s conftest.$ac_objext'
10346	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10347	(eval $ac_try) 2>&5
10348	ac_status=$?
10349	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10350	(exit $ac_status); }; }; then
10351	ac_header_compiler=yes
10352	else
10353	echo "$as_me: failed program was:" >&5
10354	sed 's/^/\| /' conftest.$ac_ext >&5
10355		6803
10356	ac_header_compiler=no
10357	fi	6804	fi
10358	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10359	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10360	echo "${ECHO_T}$ac_header_compiler" >&6
10361		6805
10362	# Is the header present?	6806	done
10363	echo "$as_me:$LINENO: checking utmp.h presence" >&5
10364	echo $ECHO_N "checking utmp.h presence... $ECHO_C" >&6
10365	cat >conftest.$ac_ext <<_ACEOF
10366	/* confdefs.h. */
10367	_ACEOF
10368	cat confdefs.h >>conftest.$ac_ext
10369	cat >>conftest.$ac_ext <<_ACEOF
10370	/* end confdefs.h. */
10371	#include <utmp.h>
10372	_ACEOF
10373	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10374	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10375	ac_status=$?
10376	grep -v '^ *+' conftest.er1 >conftest.err
10377	rm -f conftest.er1
10378	cat conftest.err >&5
10379	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10380	(exit $ac_status); } >/dev/null; then
10381	if test -s conftest.err; then
10382	ac_cpp_err=$ac_cxx_preproc_warn_flag
10383	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10384	else
10385	ac_cpp_err=
10386	fi
10387	else
10388	ac_cpp_err=yes
10389	fi
10390	if test -z "$ac_cpp_err"; then
10391	ac_header_preproc=yes
10392	else
10393	echo "$as_me: failed program was:" >&5
10394	sed 's/^/\| /' conftest.$ac_ext >&5
10395		6807
10396	ac_header_preproc=no
10397	fi
10398	rm -f conftest.err conftest.$ac_ext
10399	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10400	echo "${ECHO_T}$ac_header_preproc" >&6
10401		6808
10402	# So? What about this header?	6809	case $host in
10403	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in	6810	--solaris*)
10404	yes:no: )	6811
10405	{ echo "$as_me:$LINENO: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&5	6812	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
10406	echo "$as_me: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}	6813
10407	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the compiler's result" >&5
10408	echo "$as_me: WARNING: utmp.h: proceeding with the compiler's result" >&2;}
10409	ac_header_preproc=yes
10410	;;	6814	;;
10411	no:yes:* )
10412	{ echo "$as_me:$LINENO: WARNING: utmp.h: present but cannot be compiled" >&5
10413	echo "$as_me: WARNING: utmp.h: present but cannot be compiled" >&2;}
10414	{ echo "$as_me:$LINENO: WARNING: utmp.h: check for missing prerequisite headers?" >&5
10415	echo "$as_me: WARNING: utmp.h: check for missing prerequisite headers?" >&2;}
10416	{ echo "$as_me:$LINENO: WARNING: utmp.h: see the Autoconf documentation" >&5
10417	echo "$as_me: WARNING: utmp.h: see the Autoconf documentation" >&2;}
10418	{ echo "$as_me:$LINENO: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&5
10419	echo "$as_me: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
10420	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the preprocessor's result" >&5
10421	echo "$as_me: WARNING: utmp.h: proceeding with the preprocessor's result" >&2;}
10422	{ echo "$as_me:$LINENO: WARNING: utmp.h: in the future, the compiler will take precedence" >&5
10423	echo "$as_me: WARNING: utmp.h: in the future, the compiler will take precedence" >&2;}
10424	(
10425	cat <<\_ASBOX
10426	## ------------------------------------------ ##
10427	## Report this to the AC_PACKAGE_NAME lists. ##
10428	## ------------------------------------------ ##
10429	_ASBOX
10430	) \|
10431	sed "s/^/$as_me: WARNING: /" >&2
10432	;;
10433	esac	6815	esac
10434	echo "$as_me:$LINENO: checking for utmp.h" >&5
10435	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
10436	if test "${ac_cv_header_utmp_h+set}" = set; then
10437	echo $ECHO_N "(cached) $ECHO_C" >&6
10438	else
10439	ac_cv_header_utmp_h=$ac_header_preproc
10440	fi
10441	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10442	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
10443		6816
10444	fi	6817
		6818	for ac_header in utmp.h
		6819	do :
		6820	ac_fn_cxx_check_header_mongrel "$LINENO" "utmp.h" "ac_cv_header_utmp_h" "$ac_includes_default"
10445	if test $ac_cv_header_utmp_h = yes; then	6821	if test "x$ac_cv_header_utmp_h" = xyes; then :
10446	echo "$as_me:$LINENO: checking for struct utmp" >&5
10447	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6
10448	if test "${rxvt_cv_struct_utmp+set}" = set; then
10449	echo $ECHO_N "(cached) $ECHO_C" >&6
10450	else
10451	cat >conftest.$ac_ext <<_ACEOF
10452	/* confdefs.h. */
10453	_ACEOF
10454	cat confdefs.h >>conftest.$ac_ext
10455	cat >>conftest.$ac_ext <<_ACEOF
10456	/* end confdefs.h. */
10457	#include <sys/types.h>
10458	#include <stdint.h>
10459	#include <utmp.h>
10460	int
10461	main ()
10462	{
10463	struct utmp ut;
10464	;
10465	return 0;
10466	}
10467	_ACEOF
10468	rm -f conftest.$ac_objext
10469	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10470	(eval $ac_compile) 2>conftest.er1
10471	ac_status=$?
10472	grep -v '^ *+' conftest.er1 >conftest.err
10473	rm -f conftest.er1
10474	cat conftest.err >&5
10475	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10476	(exit $ac_status); } &&
10477	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10478	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10479	(eval $ac_try) 2>&5
10480	ac_status=$?
10481	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10482	(exit $ac_status); }; } &&
10483	{ ac_try='test -s conftest.$ac_objext'
10484	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10485	(eval $ac_try) 2>&5
10486	ac_status=$?
10487	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10488	(exit $ac_status); }; }; then
10489	rxvt_cv_struct_utmp=yes
10490	else
10491	echo "$as_me: failed program was:" >&5
10492	sed 's/^/\| /' conftest.$ac_ext >&5
10493
10494	rxvt_cv_struct_utmp=no
10495	fi
10496	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10497	fi
10498	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp" >&5
10499	echo "${ECHO_T}$rxvt_cv_struct_utmp" >&6
10500	if test x$rxvt_cv_struct_utmp = xyes; then
10501
10502	cat >>confdefs.h <<\_ACEOF	6822	cat >>confdefs.h <<_ACEOF
10503	#define HAVE_STRUCT_UTMP 1	6823	#define HAVE_UTMP_H 1
10504	_ACEOF	6824	_ACEOF
10505		6825
10506	fi	6826	ac_fn_cxx_check_type "$LINENO" "struct utmp" "ac_cv_type_struct_utmp" "
10507
10508
10509	echo "$as_me:$LINENO: checking for ut_host in utmp struct" >&5
10510	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6
10511	if test "${rxvt_cv_struct_utmp_host+set}" = set; then
10512	echo $ECHO_N "(cached) $ECHO_C" >&6
10513	else
10514	cat >conftest.$ac_ext <<_ACEOF
10515	/* confdefs.h. */
10516	_ACEOF
10517	cat confdefs.h >>conftest.$ac_ext
10518	cat >>conftest.$ac_ext <<_ACEOF
10519	/* end confdefs.h. */
10520	#include <sys/types.h>	6827	#include <sys/types.h>
10521	#include <utmp.h>	6828	#include <utmp.h>
10522	int
10523	main ()
10524	{
10525	struct utmp ut; ut.ut_host;
10526	;
10527	return 0;
10528	}
10529	_ACEOF
10530	rm -f conftest.$ac_objext
10531	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10532	(eval $ac_compile) 2>conftest.er1
10533	ac_status=$?
10534	grep -v '^ *+' conftest.er1 >conftest.err
10535	rm -f conftest.er1
10536	cat conftest.err >&5
10537	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10538	(exit $ac_status); } &&
10539	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10540	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10541	(eval $ac_try) 2>&5
10542	ac_status=$?
10543	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10544	(exit $ac_status); }; } &&
10545	{ ac_try='test -s conftest.$ac_objext'
10546	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10547	(eval $ac_try) 2>&5
10548	ac_status=$?
10549	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10550	(exit $ac_status); }; }; then
10551	rxvt_cv_struct_utmp_host=yes
10552	else
10553	echo "$as_me: failed program was:" >&5
10554	sed 's/^/\| /' conftest.$ac_ext >&5
10555		6829
10556	rxvt_cv_struct_utmp_host=no	6830	"
10557	fi
10558	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10559	fi
10560	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp_host" >&5
10561	echo "${ECHO_T}$rxvt_cv_struct_utmp_host" >&6
10562	if test x$rxvt_cv_struct_utmp_host = xyes; then	6831	if test "x$ac_cv_type_struct_utmp" = xyes; then :
10563		6832
10564	cat >>confdefs.h <<\_ACEOF	6833	cat >>confdefs.h <<_ACEOF
10565	#define HAVE_UTMP_HOST 1	6834	#define HAVE_STRUCT_UTMP 1
10566	_ACEOF	6835	_ACEOF
10567		6836
10568	fi
10569		6837
10570	echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5	6838	fi
10571	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6	6839
10572	if test "${rxvt_cv_struct_utmp_pid+set}" = set; then	6840
10573	echo $ECHO_N "(cached) $ECHO_C" >&6	6841	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_host" "ac_cv_member_struct_utmp_ut_host" "
10574	else
10575	cat >conftest.$ac_ext <<_ACEOF
10576	/* confdefs.h. */
10577	_ACEOF
10578	cat confdefs.h >>conftest.$ac_ext
10579	cat >>conftest.$ac_ext <<_ACEOF
10580	/* end confdefs.h. */
10581	#include <sys/types.h>	6842	#include <sys/types.h>
10582	#include <utmp.h>	6843	#include <utmp.h>
10583	int
10584	main ()
10585	{
10586	struct utmp ut; ut.ut_pid;
10587	;
10588	return 0;
10589	}
10590	_ACEOF
10591	rm -f conftest.$ac_objext
10592	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10593	(eval $ac_compile) 2>conftest.er1
10594	ac_status=$?
10595	grep -v '^ *+' conftest.er1 >conftest.err
10596	rm -f conftest.er1
10597	cat conftest.err >&5
10598	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10599	(exit $ac_status); } &&
10600	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10601	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10602	(eval $ac_try) 2>&5
10603	ac_status=$?
10604	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10605	(exit $ac_status); }; } &&
10606	{ ac_try='test -s conftest.$ac_objext'
10607	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10608	(eval $ac_try) 2>&5
10609	ac_status=$?
10610	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10611	(exit $ac_status); }; }; then
10612	rxvt_cv_struct_utmp_pid=yes
10613	else
10614	echo "$as_me: failed program was:" >&5
10615	sed 's/^/\| /' conftest.$ac_ext >&5
10616		6844
10617	rxvt_cv_struct_utmp_pid=no	6845	"
10618	fi	6846	if test "x$ac_cv_member_struct_utmp_ut_host" = xyes; then :
10619	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10620	fi
10621	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp_pid" >&5
10622	echo "${ECHO_T}$rxvt_cv_struct_utmp_pid" >&6
10623	if test x$rxvt_cv_struct_utmp_pid = xyes; then
10624		6847
10625	cat >>confdefs.h <<\_ACEOF	6848	$as_echo "#define HAVE_UTMP_HOST 1" >>confdefs.h
10626	#define HAVE_UTMP_PID 1
10627	_ACEOF
10628		6849
10629	fi	6850	fi
10630		6851
10631	fi
10632		6852
10633		6853	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_pid" "ac_cv_member_struct_utmp_ut_pid" "
10634		6854	#include <sys/types.h>
10635	if test "${ac_cv_header_utmpx_h+set}" = set; then
10636	echo "$as_me:$LINENO: checking for utmpx.h" >&5
10637	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
10638	if test "${ac_cv_header_utmpx_h+set}" = set; then
10639	echo $ECHO_N "(cached) $ECHO_C" >&6
10640	fi
10641	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10642	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
10643	else
10644	# Is the header compilable?
10645	echo "$as_me:$LINENO: checking utmpx.h usability" >&5
10646	echo $ECHO_N "checking utmpx.h usability... $ECHO_C" >&6
10647	cat >conftest.$ac_ext <<_ACEOF
10648	/* confdefs.h. */
10649	_ACEOF
10650	cat confdefs.h >>conftest.$ac_ext
10651	cat >>conftest.$ac_ext <<_ACEOF
10652	/* end confdefs.h. */
10653	$ac_includes_default
10654	#include <utmpx.h>	6855	#include <utmp.h>
10655	_ACEOF
10656	rm -f conftest.$ac_objext
10657	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10658	(eval $ac_compile) 2>conftest.er1
10659	ac_status=$?
10660	grep -v '^ *+' conftest.er1 >conftest.err
10661	rm -f conftest.er1
10662	cat conftest.err >&5
10663	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10664	(exit $ac_status); } &&
10665	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10666	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10667	(eval $ac_try) 2>&5
10668	ac_status=$?
10669	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10670	(exit $ac_status); }; } &&
10671	{ ac_try='test -s conftest.$ac_objext'
10672	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10673	(eval $ac_try) 2>&5
10674	ac_status=$?
10675	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10676	(exit $ac_status); }; }; then
10677	ac_header_compiler=yes
10678	else
10679	echo "$as_me: failed program was:" >&5
10680	sed 's/^/\| /' conftest.$ac_ext >&5
10681		6856
10682	ac_header_compiler=no	6857	"
10683	fi	6858	if test "x$ac_cv_member_struct_utmp_ut_pid" = xyes; then :
10684	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10685	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10686	echo "${ECHO_T}$ac_header_compiler" >&6
10687		6859
10688	# Is the header present?	6860	$as_echo "#define HAVE_UTMP_PID 1" >>confdefs.h
10689	echo "$as_me:$LINENO: checking utmpx.h presence" >&5
10690	echo $ECHO_N "checking utmpx.h presence... $ECHO_C" >&6
10691	cat >conftest.$ac_ext <<_ACEOF
10692	/* confdefs.h. */
10693	_ACEOF
10694	cat confdefs.h >>conftest.$ac_ext
10695	cat >>conftest.$ac_ext <<_ACEOF
10696	/* end confdefs.h. */
10697	#include <utmpx.h>
10698	_ACEOF
10699	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10700	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10701	ac_status=$?
10702	grep -v '^ *+' conftest.er1 >conftest.err
10703	rm -f conftest.er1
10704	cat conftest.err >&5
10705	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10706	(exit $ac_status); } >/dev/null; then
10707	if test -s conftest.err; then
10708	ac_cpp_err=$ac_cxx_preproc_warn_flag
10709	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10710	else
10711	ac_cpp_err=
10712	fi
10713	else
10714	ac_cpp_err=yes
10715	fi
10716	if test -z "$ac_cpp_err"; then
10717	ac_header_preproc=yes
10718	else
10719	echo "$as_me: failed program was:" >&5
10720	sed 's/^/\| /' conftest.$ac_ext >&5
10721		6861
10722	ac_header_preproc=no
10723	fi	6862	fi
10724	rm -f conftest.err conftest.$ac_ext
10725	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10726	echo "${ECHO_T}$ac_header_preproc" >&6
10727		6863
10728	# So? What about this header?
10729	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10730	yes:no: )
10731	{ echo "$as_me:$LINENO: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&5
10732	echo "$as_me: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10733	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the compiler's result" >&5
10734	echo "$as_me: WARNING: utmpx.h: proceeding with the compiler's result" >&2;}
10735	ac_header_preproc=yes
10736	;;
10737	no:yes:* )
10738	{ echo "$as_me:$LINENO: WARNING: utmpx.h: present but cannot be compiled" >&5
10739	echo "$as_me: WARNING: utmpx.h: present but cannot be compiled" >&2;}
10740	{ echo "$as_me:$LINENO: WARNING: utmpx.h: check for missing prerequisite headers?" >&5
10741	echo "$as_me: WARNING: utmpx.h: check for missing prerequisite headers?" >&2;}
10742	{ echo "$as_me:$LINENO: WARNING: utmpx.h: see the Autoconf documentation" >&5
10743	echo "$as_me: WARNING: utmpx.h: see the Autoconf documentation" >&2;}
10744	{ echo "$as_me:$LINENO: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&5
10745	echo "$as_me: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&2;}
10746	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the preprocessor's result" >&5
10747	echo "$as_me: WARNING: utmpx.h: proceeding with the preprocessor's result" >&2;}
10748	{ echo "$as_me:$LINENO: WARNING: utmpx.h: in the future, the compiler will take precedence" >&5
10749	echo "$as_me: WARNING: utmpx.h: in the future, the compiler will take precedence" >&2;}
10750	(
10751	cat <<\_ASBOX
10752	## ------------------------------------------ ##
10753	## Report this to the AC_PACKAGE_NAME lists. ##
10754	## ------------------------------------------ ##
10755	_ASBOX
10756	) \|
10757	sed "s/^/$as_me: WARNING: /" >&2
10758	;;
10759	esac
10760	echo "$as_me:$LINENO: checking for utmpx.h" >&5
10761	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
10762	if test "${ac_cv_header_utmpx_h+set}" = set; then
10763	echo $ECHO_N "(cached) $ECHO_C" >&6
10764	else
10765	ac_cv_header_utmpx_h=$ac_header_preproc
10766	fi
10767	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10768	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
10769		6864
10770	fi	6865	fi
		6866
		6867	done
		6868
		6869
		6870	for ac_header in utmpx.h
		6871	do :
		6872	ac_fn_cxx_check_header_mongrel "$LINENO" "utmpx.h" "ac_cv_header_utmpx_h" "$ac_includes_default"
10771	if test $ac_cv_header_utmpx_h = yes; then	6873	if test "x$ac_cv_header_utmpx_h" = xyes; then :
10772	echo "$as_me:$LINENO: checking for struct utmpx" >&5
10773	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6
10774	if test "${rxvt_cv_struct_utmpx+set}" = set; then
10775	echo $ECHO_N "(cached) $ECHO_C" >&6
10776	else
10777	cat >conftest.$ac_ext <<_ACEOF	6874	cat >>confdefs.h <<_ACEOF
10778	/* confdefs.h. */	6875	#define HAVE_UTMPX_H 1
10779	_ACEOF	6876	_ACEOF
10780	cat confdefs.h >>conftest.$ac_ext	6877
10781	cat >>conftest.$ac_ext <<_ACEOF	6878	ac_fn_cxx_check_type "$LINENO" "struct utmpx" "ac_cv_type_struct_utmpx" "
10782	/* end confdefs.h. */
10783	#include <sys/types.h>	6879	#include <sys/types.h>
10784	#include <utmpx.h>	6880	#include <utmpx.h>
10785	int
10786	main ()
10787	{
10788	struct utmpx ut;
10789	;
10790	return 0;
10791	}
10792	_ACEOF
10793	rm -f conftest.$ac_objext
10794	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10795	(eval $ac_compile) 2>conftest.er1
10796	ac_status=$?
10797	grep -v '^ *+' conftest.er1 >conftest.err
10798	rm -f conftest.er1
10799	cat conftest.err >&5
10800	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10801	(exit $ac_status); } &&
10802	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10803	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10804	(eval $ac_try) 2>&5
10805	ac_status=$?
10806	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10807	(exit $ac_status); }; } &&
10808	{ ac_try='test -s conftest.$ac_objext'
10809	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10810	(eval $ac_try) 2>&5
10811	ac_status=$?
10812	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10813	(exit $ac_status); }; }; then
10814	rxvt_cv_struct_utmpx=yes
10815	else
10816	echo "$as_me: failed program was:" >&5
10817	sed 's/^/\| /' conftest.$ac_ext >&5
10818		6881
10819	rxvt_cv_struct_utmpx=no	6882	"
10820	fi
10821	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10822	fi
10823	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx" >&5
10824	echo "${ECHO_T}$rxvt_cv_struct_utmpx" >&6
10825	if test x$rxvt_cv_struct_utmpx = xyes; then	6883	if test "x$ac_cv_type_struct_utmpx" = xyes; then :
10826		6884
10827	cat >>confdefs.h <<\_ACEOF	6885	cat >>confdefs.h <<_ACEOF
10828	#define HAVE_STRUCT_UTMPX 1	6886	#define HAVE_STRUCT_UTMPX 1
10829	_ACEOF	6887	_ACEOF
10830		6888
10831	fi
10832		6889
		6890	fi
10833		6891
10834	echo "$as_me:$LINENO: checking for host in utmpx struct" >&5	6892
10835	echo $ECHO_N "checking for host in utmpx struct... $ECHO_C" >&6	6893	ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_host" "ac_cv_member_struct_utmpx_ut_host" "
10836	if test "${rxvt_cv_struct_utmpx_host+set}" = set; then
10837	echo $ECHO_N "(cached) $ECHO_C" >&6
10838	else
10839	cat >conftest.$ac_ext <<_ACEOF
10840	/* confdefs.h. */
10841	_ACEOF
10842	cat confdefs.h >>conftest.$ac_ext
10843	cat >>conftest.$ac_ext <<_ACEOF
10844	/* end confdefs.h. */
10845	#include <sys/types.h>	6894	#include <sys/types.h>
10846	#include <utmpx.h>	6895	#include <utmpx.h>
10847	int
10848	main ()
10849	{
10850	struct utmpx utx; utx.ut_host;
10851	;
10852	return 0;
10853	}
10854	_ACEOF
10855	rm -f conftest.$ac_objext
10856	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10857	(eval $ac_compile) 2>conftest.er1
10858	ac_status=$?
10859	grep -v '^ *+' conftest.er1 >conftest.err
10860	rm -f conftest.er1
10861	cat conftest.err >&5
10862	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10863	(exit $ac_status); } &&
10864	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10865	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10866	(eval $ac_try) 2>&5
10867	ac_status=$?
10868	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10869	(exit $ac_status); }; } &&
10870	{ ac_try='test -s conftest.$ac_objext'
10871	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10872	(eval $ac_try) 2>&5
10873	ac_status=$?
10874	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10875	(exit $ac_status); }; }; then
10876	rxvt_cv_struct_utmpx_host=yes
10877	else
10878	echo "$as_me: failed program was:" >&5
10879	sed 's/^/\| /' conftest.$ac_ext >&5
10880		6896
10881	rxvt_cv_struct_utmpx_host=no	6897	"
10882	fi
10883	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10884	fi
10885	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx_host" >&5
10886	echo "${ECHO_T}$rxvt_cv_struct_utmpx_host" >&6
10887	if test x$rxvt_cv_struct_utmpx_host = xyes; then	6898	if test "x$ac_cv_member_struct_utmpx_ut_host" = xyes; then :
10888		6899
10889	cat >>confdefs.h <<\_ACEOF	6900	$as_echo "#define HAVE_UTMPX_HOST 1" >>confdefs.h
10890	#define HAVE_UTMPX_HOST 1
10891	_ACEOF
10892		6901
10893	fi	6902	fi
10894		6903
10895	echo "$as_me:$LINENO: checking for session in utmpx struct" >&5
10896	echo $ECHO_N "checking for session in utmpx struct... $ECHO_C" >&6
10897	if test "${rxvt_cv_struct_utmpx_session+set}" = set; then
10898	echo $ECHO_N "(cached) $ECHO_C" >&6
10899	else
10900	cat >conftest.$ac_ext <<_ACEOF
10901	/* confdefs.h. */
10902	_ACEOF
10903	cat confdefs.h >>conftest.$ac_ext
10904	cat >>conftest.$ac_ext <<_ACEOF
10905	/* end confdefs.h. */
10906	#include <sys/types.h>
10907	#include <utmpx.h>
10908	int
10909	main ()
10910	{
10911	struct utmpx utx; utx.ut_session;
10912	;
10913	return 0;
10914	}
10915	_ACEOF
10916	rm -f conftest.$ac_objext
10917	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10918	(eval $ac_compile) 2>conftest.er1
10919	ac_status=$?
10920	grep -v '^ *+' conftest.er1 >conftest.err
10921	rm -f conftest.er1
10922	cat conftest.err >&5
10923	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10924	(exit $ac_status); } &&
10925	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10926	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10927	(eval $ac_try) 2>&5
10928	ac_status=$?
10929	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10930	(exit $ac_status); }; } &&
10931	{ ac_try='test -s conftest.$ac_objext'
10932	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10933	(eval $ac_try) 2>&5
10934	ac_status=$?
10935	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10936	(exit $ac_status); }; }; then
10937	rxvt_cv_struct_utmpx_session=yes
10938	else
10939	echo "$as_me: failed program was:" >&5
10940	sed 's/^/\| /' conftest.$ac_ext >&5
10941		6904
10942	rxvt_cv_struct_utmpx_session=no
10943	fi	6905	fi
10944	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10945	fi
10946	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx_session" >&5
10947	echo "${ECHO_T}$rxvt_cv_struct_utmpx_session" >&6
10948	if test x$rxvt_cv_struct_utmpx_session = xyes; then
10949		6906
10950	cat >>confdefs.h <<\_ACEOF	6907	done
10951	#define HAVE_UTMPX_SESSION 1
10952	_ACEOF
10953		6908
10954	fi	6909	ac_fn_cxx_check_type "$LINENO" "struct lastlog" "ac_cv_type_struct_lastlog" "
10955
10956	fi
10957
10958
10959	echo "$as_me:$LINENO: checking for struct lastlog" >&5
10960	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6
10961	if test "${rxvt_cv_struct_lastlog+set}" = set; then
10962	echo $ECHO_N "(cached) $ECHO_C" >&6
10963	else
10964	cat >conftest.$ac_ext <<_ACEOF
10965	/* confdefs.h. */
10966	_ACEOF
10967	cat confdefs.h >>conftest.$ac_ext
10968	cat >>conftest.$ac_ext <<_ACEOF
10969	/* end confdefs.h. */
10970	#include <sys/types.h>	6910	#include <sys/types.h>
10971	#include <utmp.h>	6911	#include <utmp.h>
10972	#ifdef HAVE_LASTLOG_H	6912	#ifdef HAVE_LASTLOG_H
10973	#include <lastlog.h>	6913	#include <lastlog.h>
10974	#endif	6914	#endif
10975		6915
10976	int	6916	"
10977	main ()
10978	{
10979	struct lastlog ll;
10980	;
10981	return 0;
10982	}
10983	_ACEOF
10984	rm -f conftest.$ac_objext
10985	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10986	(eval $ac_compile) 2>conftest.er1
10987	ac_status=$?
10988	grep -v '^ *+' conftest.er1 >conftest.err
10989	rm -f conftest.er1
10990	cat conftest.err >&5
10991	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10992	(exit $ac_status); } &&
10993	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10994	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10995	(eval $ac_try) 2>&5
10996	ac_status=$?
10997	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10998	(exit $ac_status); }; } &&
10999	{ ac_try='test -s conftest.$ac_objext'
11000	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11001	(eval $ac_try) 2>&5
11002	ac_status=$?
11003	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11004	(exit $ac_status); }; }; then
11005	rxvt_cv_struct_lastlog=yes
11006	else
11007	echo "$as_me: failed program was:" >&5
11008	sed 's/^/\| /' conftest.$ac_ext >&5
11009
11010	rxvt_cv_struct_lastlog=no
11011	fi
11012	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11013	fi
11014	echo "$as_me:$LINENO: result: $rxvt_cv_struct_lastlog" >&5
11015	echo "${ECHO_T}$rxvt_cv_struct_lastlog" >&6
11016	if test x$rxvt_cv_struct_lastlog = xyes; then	6917	if test "x$ac_cv_type_struct_lastlog" = xyes; then :
11017		6918
11018	cat >>confdefs.h <<\_ACEOF	6919	cat >>confdefs.h <<_ACEOF
11019	#define HAVE_STRUCT_LASTLOG 1	6920	#define HAVE_STRUCT_LASTLOG 1
11020	_ACEOF	6921	_ACEOF
11021		6922
11022	fi
11023		6923
11024	echo "$as_me:$LINENO: checking for struct lastlogx" >&5	6924	fi
11025	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6	6925
11026	if test "${rxvt_cv_struct_lastlogx+set}" = set; then	6926
11027	echo $ECHO_N "(cached) $ECHO_C" >&6	6927	ac_fn_cxx_check_type "$LINENO" "struct lastlogx" "ac_cv_type_struct_lastlogx" "
11028	else
11029	cat >conftest.$ac_ext <<_ACEOF
11030	/* confdefs.h. */
11031	_ACEOF
11032	cat confdefs.h >>conftest.$ac_ext
11033	cat >>conftest.$ac_ext <<_ACEOF
11034	/* end confdefs.h. */
11035	#include <sys/types.h>	6928	#include <sys/types.h>
11036	#include <utmpx.h>	6929	#include <utmpx.h>
11037	#ifdef HAVE_LASTLOG_H	6930	#ifdef HAVE_LASTLOG_H
11038	#include <lastlog.h>	6931	#include <lastlog.h>
11039	#endif	6932	#endif
11040		6933
11041	int	6934	"
11042	main ()
11043	{
11044	struct lastlogx ll;
11045	;
11046	return 0;
11047	}
11048	_ACEOF
11049	rm -f conftest.$ac_objext
11050	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11051	(eval $ac_compile) 2>conftest.er1
11052	ac_status=$?
11053	grep -v '^ *+' conftest.er1 >conftest.err
11054	rm -f conftest.er1
11055	cat conftest.err >&5
11056	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11057	(exit $ac_status); } &&
11058	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11059	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11060	(eval $ac_try) 2>&5
11061	ac_status=$?
11062	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11063	(exit $ac_status); }; } &&
11064	{ ac_try='test -s conftest.$ac_objext'
11065	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11066	(eval $ac_try) 2>&5
11067	ac_status=$?
11068	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11069	(exit $ac_status); }; }; then
11070	rxvt_cv_struct_lastlogx=yes
11071	else
11072	echo "$as_me: failed program was:" >&5
11073	sed 's/^/\| /' conftest.$ac_ext >&5
11074
11075	rxvt_cv_struct_lastlogx=no
11076	fi
11077	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11078	fi
11079	echo "$as_me:$LINENO: result: $rxvt_cv_struct_lastlogx" >&5
11080	echo "${ECHO_T}$rxvt_cv_struct_lastlogx" >&6
11081	if test x$rxvt_cv_struct_lastlogx = xyes; then	6935	if test "x$ac_cv_type_struct_lastlogx" = xyes; then :
11082		6936
11083	cat >>confdefs.h <<\_ACEOF	6937	cat >>confdefs.h <<_ACEOF
11084	#define HAVE_STRUCT_LASTLOGX 1	6938	#define HAVE_STRUCT_LASTLOGX 1
11085	_ACEOF	6939	_ACEOF
11086		6940
11087	fi
11088		6941
		6942	fi
11089		6943
11090	echo "$as_me:$LINENO: checking where utmp is located" >&5	6944
11091	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6	6945
		6946	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of utmp" >&5
		6947	$as_echo_n "checking for a fallback location of utmp... " >&6; }
		6948	if ${pt_cv_path_utmp+:} false; then :
		6949	$as_echo_n "(cached) " >&6
		6950	else
		6951
		6952	if test "$cross_compiling" != yes; then
		6953	for file in "/var/run/utmp" "/var/adm/utmp" "/etc/utmp" "/usr/etc/utmp" "/usr/adm/utmp"; do
		6954	if test -f "$file"; then
		6955	pt_cv_path_utmp=$file
		6956	break
		6957	fi
		6958	done
		6959	fi
		6960	fi
		6961	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
		6962	$as_echo "$pt_cv_path_utmp" >&6; }
11092	if test "${rxvt_cv_path_utmp+set}" = set; then	6963	if test x$pt_cv_path_utmp != x; then
11093	echo $ECHO_N "(cached) $ECHO_C" >&6	6964
		6965	cat >>confdefs.h <<_ACEOF
		6966	#define PT_UTMP_FILE "$pt_cv_path_utmp"
		6967	_ACEOF
		6968
		6969	elif test "$cross_compiling" = yes; then
		6970	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_UTMP_FILE in config.h manually" >&5
		6971	$as_echo "$as_me: WARNING: Define PT_UTMP_FILE in config.h manually" >&2;}
		6972	fi
		6973
		6974
		6975	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmp" >&5
		6976	$as_echo_n "checking for a fallback location of wtmp... " >&6; }
		6977	if ${pt_cv_path_wtmp+:} false; then :
		6978	$as_echo_n "(cached) " >&6
11094	else	6979	else
		6980
		6981	if test "$cross_compiling" != yes; then
		6982	for file in "/var/log/wtmp" "/var/adm/wtmp" "/etc/wtmp" "/usr/etc/wtmp" "/usr/adm/wtmp"; do
		6983	if test -f "$file"; then
		6984	pt_cv_path_wtmp=$file
		6985	break
		6986	fi
		6987	done
		6988	fi
		6989	fi
		6990	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
		6991	$as_echo "$pt_cv_path_wtmp" >&6; }
		6992	if test x$pt_cv_path_wtmp != x; then
		6993
		6994	cat >>confdefs.h <<_ACEOF
		6995	#define PT_WTMP_FILE "$pt_cv_path_wtmp"
		6996	_ACEOF
		6997
		6998	elif test "$cross_compiling" = yes; then
		6999	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMP_FILE in config.h manually" >&5
		7000	$as_echo "$as_me: WARNING: Define PT_WTMP_FILE in config.h manually" >&2;}
		7001	fi
		7002
		7003	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmpx" >&5
		7004	$as_echo_n "checking for a fallback location of wtmpx... " >&6; }
		7005	if ${pt_cv_path_wtmpx+:} false; then :
		7006	$as_echo_n "(cached) " >&6
		7007	else
		7008
		7009	if test "$cross_compiling" != yes; then
		7010	for file in "/var/log/wtmpx" "/var/adm/wtmpx"; do
		7011	if test -f "$file"; then
		7012	pt_cv_path_wtmpx=$file
		7013	break
		7014	fi
		7015	done
		7016	fi
		7017	fi
		7018	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
		7019	$as_echo "$pt_cv_path_wtmpx" >&6; }
		7020	if test x$pt_cv_path_wtmpx != x; then
		7021
		7022	cat >>confdefs.h <<_ACEOF
		7023	#define PT_WTMPX_FILE "$pt_cv_path_wtmpx"
		7024	_ACEOF
		7025
		7026	elif test "$cross_compiling" = yes; then
		7027	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMPX_FILE in config.h manually" >&5
		7028	$as_echo "$as_me: WARNING: Define PT_WTMPX_FILE in config.h manually" >&2;}
		7029	fi
		7030
		7031	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlog" >&5
		7032	$as_echo_n "checking for a fallback location of lastlog... " >&6; }
		7033	if ${pt_cv_path_lastlog+:} false; then :
		7034	$as_echo_n "(cached) " >&6
		7035	else
		7036
		7037	if test "$cross_compiling" != yes; then
		7038	for file in "/var/log/lastlog" "/var/adm/lastlog"; do
		7039	if test -f "$file"; then
		7040	pt_cv_path_lastlog=$file
		7041	break
		7042	fi
		7043	done
		7044	fi
		7045	fi
		7046	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
		7047	$as_echo "$pt_cv_path_lastlog" >&6; }
		7048	if test x$pt_cv_path_lastlog != x; then
		7049
		7050	cat >>confdefs.h <<_ACEOF
		7051	#define PT_LASTLOG_FILE "$pt_cv_path_lastlog"
		7052	_ACEOF
		7053
		7054	elif test "$cross_compiling" = yes; then
		7055	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&5
		7056	$as_echo "$as_me: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&2;}
		7057	fi
		7058
		7059	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlogx" >&5
		7060	$as_echo_n "checking for a fallback location of lastlogx... " >&6; }
		7061	if ${pt_cv_path_lastlogx+:} false; then :
		7062	$as_echo_n "(cached) " >&6
		7063	else
		7064
		7065	if test "$cross_compiling" != yes; then
		7066	for file in "/var/log/lastlogx" "/var/adm/lastlogx"; do
		7067	if test -f "$file"; then
		7068	pt_cv_path_lastlogx=$file
		7069	break
		7070	fi
		7071	done
		7072	fi
		7073	fi
		7074	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
		7075	$as_echo "$pt_cv_path_lastlogx" >&6; }
		7076	if test x$pt_cv_path_lastlogx != x; then
		7077
		7078	cat >>confdefs.h <<_ACEOF
		7079	#define PT_LASTLOGX_FILE "$pt_cv_path_lastlogx"
		7080	_ACEOF
		7081
		7082	elif test "$cross_compiling" = yes; then
		7083	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&5
		7084	$as_echo "$as_me: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&2;}
		7085	fi
		7086
		7087
		7088
		7089
		7090	save_LIBS=$LIBS
		7091	save_CXXFLAGS=$CXXFLAGS
		7092	CXXFLAGS="$CXXFLAGS $X_CFLAGS"
		7093	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
		7094	if test x$support_xim = xyes; then
		7095	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
		7096	$as_echo_n "checking for working Xlocale... " >&6; }
		7097	if ${rxvt_cv_func_xlocale+:} false; then :
		7098	$as_echo_n "(cached) " >&6
		7099	else
11095	if test "$cross_compiling" = yes; then	7100	if test "$cross_compiling" = yes; then :
11096	{ echo "$as_me:$LINENO: WARNING: Define RXVT_UTMP_FILE in config.h manually" >&5	7101	:
11097	echo "$as_me: WARNING: Define RXVT_UTMP_FILE in config.h manually" >&2;}
11098	else	7102	else
11099	cat >conftest.$ac_ext <<_ACEOF
11100	/* confdefs.h. */
11101	_ACEOF
11102	cat confdefs.h >>conftest.$ac_ext	7103	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11103	cat >>conftest.$ac_ext <<_ACEOF
11104	/* end confdefs.h. */	7104	/* end confdefs.h. */
		7105
		7106	#include <X11/Xlib.h>
11105	#include <stdio.h>	7107	#include <stdlib.h>
11106	#include <sys/types.h>	7108	int main() {
11107	#include <utmp.h>	7109	char *p;
11108	#include <errno.h>	7110	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
11109	main()	7111	exit (XSupportsLocale() ? 0 : 1);
11110	{	7112	else
11111	char *u, utmplist[] = {
11112	"/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };
11113	FILE a, f=fopen("conftestval", "w");
11114	if (!f) exit(1);
11115	#ifdef UTMP_FILE
11116	fprintf(f, "%s\n", UTMP_FILE);
11117	exit(0);	7113	exit (1);
11118	#endif	7114	}
11119	#ifdef _PATH_UTMP	7115
11120	fprintf(f, "%s\n", _PATH_UTMP);	7116	_ACEOF
11121	exit(0);	7117	if ac_fn_cxx_try_run "$LINENO"; then :
11122	#endif	7118	rxvt_cv_func_xlocale=yes
11123	for (u = utmplist; *u; u++) {	7119	else
11124	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {	7120	rxvt_cv_func_xlocale=no
11125	fprintf(f, "%s\n", *u);	7121	fi
11126	exit(0);	7122	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
11127	}	7123	conftest.$ac_objext conftest.beam conftest.$ac_ext
		7124	fi
		7125
		7126	fi
		7127	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
		7128	$as_echo "$rxvt_cv_func_xlocale" >&6; }
		7129	if test x$rxvt_cv_func_xlocale = xyes; then
		7130
		7131	$as_echo "#define USE_XIM 1" >>confdefs.h
		7132
		7133	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
		7134	$as_echo_n "checking for broken XIM callback... " >&6; }
		7135	if ${rxvt_cv_broken_ximcb+:} false; then :
		7136	$as_echo_n "(cached) " >&6
		7137	else
		7138	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7139	/* end confdefs.h. */
		7140
		7141	#include <X11/Xlib.h>
		7142
		7143	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
		7144
		7145	void f() {
		7146	XIMCallback cb;
		7147	cb.callback = im_destroy_cb;
11128	}	7148	}
11129	exit(0);
11130	}
11131	_ACEOF
11132	rm -f conftest$ac_exeext
11133	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11134	(eval $ac_link) 2>&5
11135	ac_status=$?
11136	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11137	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11138	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11139	(eval $ac_try) 2>&5
11140	ac_status=$?
11141	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11142	(exit $ac_status); }; }; then
11143	rxvt_cv_path_utmp=`cat conftestval`
11144	else
11145	echo "$as_me: program exited with status $ac_status" >&5
11146	echo "$as_me: failed program was:" >&5
11147	sed 's/^/\| /' conftest.$ac_ext >&5
11148		7149
11149	( exit $ac_status )	7150	_ACEOF
11150	rxvt_cv_path_utmp=	7151	if ac_fn_cxx_try_compile "$LINENO"; then :
		7152	rxvt_cv_broken_ximcb=yes
		7153	else
		7154	rxvt_cv_broken_ximcb=no
11151	fi	7155	fi
11152	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7156	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11153	fi	7157	fi
11154	fi	7158	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
11155	echo "$as_me:$LINENO: result: $rxvt_cv_path_utmp" >&5	7159	$as_echo "$rxvt_cv_broken_ximcb" >&6; }
11156	echo "${ECHO_T}$rxvt_cv_path_utmp" >&6
11157	if test x$rxvt_cv_path_utmp != x; then
11158		7160
11159	cat >>confdefs.h <<_ACEOF	7161	if test x$rxvt_cv_broken_ximcb = xyes; then
11160	#define RXVT_UTMP_FILE "$rxvt_cv_path_utmp"
11161	_ACEOF
11162		7162
11163	fi	7163	$as_echo "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
11164		7164
11165
11166	echo "$as_me:$LINENO: checking where utmpx is located" >&5
11167	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6
11168	if test "${rxvt_cv_path_utmpx+set}" = set; then
11169	echo $ECHO_N "(cached) $ECHO_C" >&6
11170	else
11171	if test "$cross_compiling" = yes; then
11172	{ echo "$as_me:$LINENO: WARNING: Define RXVT_UTMPX_FILE in config.h manually" >&5
11173	echo "$as_me: WARNING: Define RXVT_UTMPX_FILE in config.h manually" >&2;}
11174	else
11175	cat >conftest.$ac_ext <<_ACEOF
11176	/* confdefs.h. */
11177	_ACEOF
11178	cat confdefs.h >>conftest.$ac_ext
11179	cat >>conftest.$ac_ext <<_ACEOF
11180	/* end confdefs.h. */
11181	#include <stdio.h>
11182	#include <sys/types.h>
11183	#include <utmpx.h>
11184	#include <errno.h>
11185	#include <sys/stat.h>
11186	#ifdef HAVE_STRING_H
11187	#include <string.h>
11188	#endif
11189	main()
11190	{
11191	char *u, p, *utmplist[] = {
11192	#ifdef UTMPX_FILE
11193	UTMPX_FILE,
11194	#endif
11195	#ifdef _PATH_UTMPX
11196	_PATH_UTMPX,
11197	#endif
11198	"/var/adm/utmpx", "/etc/utmpx", NULL };
11199	FILE a, f=fopen("conftestval", "w");
11200	struct stat statu, statux;
11201	if (!f) exit(1);
11202	for (u = utmplist; *u; u++) {
11203	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
11204	if (stat(*u, &statux) < 0)
11205	continue;
11206	p = strdup(*u);
11207	p[strlen(p) - 1] = '\0';
11208	if (stat(p, &statu) >= 0
11209	&& (statu.st_mtime - statux.st_mtime > 86400))
11210	continue;
11211	fprintf(f, "%s\n", *u);
11212	exit(0);
11213	}
11214	}
11215	exit(0);
11216	}
11217	_ACEOF
11218	rm -f conftest$ac_exeext
11219	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11220	(eval $ac_link) 2>&5
11221	ac_status=$?
11222	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11223	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11224	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11225	(eval $ac_try) 2>&5
11226	ac_status=$?
11227	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11228	(exit $ac_status); }; }; then
11229	rxvt_cv_path_utmpx=`cat conftestval`
11230	else
11231	echo "$as_me: program exited with status $ac_status" >&5
11232	echo "$as_me: failed program was:" >&5
11233	sed 's/^/\| /' conftest.$ac_ext >&5
11234
11235	( exit $ac_status )
11236	rxvt_cv_path_utmpx=
11237	fi
11238	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11239	fi
11240	fi
11241	echo "$as_me:$LINENO: result: $rxvt_cv_path_utmpx" >&5
11242	echo "${ECHO_T}$rxvt_cv_path_utmpx" >&6
11243	if test x$rxvt_cv_path_utmpx != x; then
11244
11245	cat >>confdefs.h <<_ACEOF
11246	#define RXVT_UTMPX_FILE "$rxvt_cv_path_utmpx"
11247	_ACEOF
11248
11249	fi
11250
11251
11252	echo "$as_me:$LINENO: checking where wtmp is located" >&5
11253	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6
11254	if test "${rxvt_cv_path_wtmp+set}" = set; then
11255	echo $ECHO_N "(cached) $ECHO_C" >&6
11256	else
11257	if test "$cross_compiling" = yes; then
11258	{ echo "$as_me:$LINENO: WARNING: Define RXVT_WTMP_FILE in config.h manually" >&5
11259	echo "$as_me: WARNING: Define RXVT_WTMP_FILE in config.h manually" >&2;}
11260	else
11261	cat >conftest.$ac_ext <<_ACEOF
11262	/* confdefs.h. */
11263	_ACEOF
11264	cat confdefs.h >>conftest.$ac_ext
11265	cat >>conftest.$ac_ext <<_ACEOF
11266	/* end confdefs.h. */
11267	#include <stdio.h>
11268	#include <sys/types.h>
11269	#ifdef HAVE_UTMP_H
11270	#include <utmp.h>
11271	#endif
11272	#include <errno.h>
11273	main()
11274	{
11275	char *w, wtmplist[] = {
11276	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
11277	FILE a, f=fopen("conftestval", "w");
11278	if (!f) exit(1);
11279	#ifdef WTMP_FILE
11280	fprintf(f, "%s\n", WTMP_FILE);
11281	exit(0);
11282	#endif
11283	#ifdef _PATH_WTMP
11284	fprintf(f, "%s\n", _PATH_WTMP);
11285	exit(0);
11286	#endif
11287	for (w = wtmplist; *w; w++) {
11288	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11289	fprintf(f, "%s\n", *w);
11290	exit(0);
11291	}
11292	}
11293	exit(0);
11294	}
11295	_ACEOF
11296	rm -f conftest$ac_exeext
11297	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11298	(eval $ac_link) 2>&5
11299	ac_status=$?
11300	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11301	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11302	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11303	(eval $ac_try) 2>&5
11304	ac_status=$?
11305	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11306	(exit $ac_status); }; }; then
11307	rxvt_cv_path_wtmp=`cat conftestval`
11308	else
11309	echo "$as_me: program exited with status $ac_status" >&5
11310	echo "$as_me: failed program was:" >&5
11311	sed 's/^/\| /' conftest.$ac_ext >&5
11312
11313	( exit $ac_status )
11314	rxvt_cv_path_wtmp=
11315	fi
11316	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11317	fi
11318	fi
11319	echo "$as_me:$LINENO: result: $rxvt_cv_path_wtmp" >&5
11320	echo "${ECHO_T}$rxvt_cv_path_wtmp" >&6
11321	if test x$rxvt_cv_path_wtmp != x; then
11322
11323	cat >>confdefs.h <<_ACEOF
11324	#define RXVT_WTMP_FILE "$rxvt_cv_path_wtmp"
11325	_ACEOF
11326
11327	fi
11328
11329	echo "$as_me:$LINENO: checking where wtmpx is located" >&5
11330	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6
11331	if test "${rxvt_cv_path_wtmpx+set}" = set; then
11332	echo $ECHO_N "(cached) $ECHO_C" >&6
11333	else
11334	if test "$cross_compiling" = yes; then
11335	{ echo "$as_me:$LINENO: WARNING: Define RXVT_WTMPX_FILE in config.h manually" >&5
11336	echo "$as_me: WARNING: Define RXVT_WTMPX_FILE in config.h manually" >&2;}
11337	else
11338	cat >conftest.$ac_ext <<_ACEOF
11339	/* confdefs.h. */
11340	_ACEOF
11341	cat confdefs.h >>conftest.$ac_ext
11342	cat >>conftest.$ac_ext <<_ACEOF
11343	/* end confdefs.h. */
11344	#include <stdio.h>
11345	#ifdef HAVE_UTMPX_H
11346	#include <utmpx.h>
11347	#endif
11348	#include <errno.h>
11349	main()
11350	{
11351	char *w, wtmplist[] = {
11352	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };
11353	FILE a, f=fopen("conftestval", "w");
11354	if (!f) exit(1);
11355	#ifdef WTMPX_FILE
11356	fprintf(f, "%s\n", WTMPX_FILE);
11357	exit(0);
11358	#endif
11359	#ifdef _PATH_WTMPX
11360	fprintf(f, "%s\n", _PATH_WTMPX);
11361	exit(0);
11362	#endif
11363	for (w = wtmplist; *w; w++) {
11364	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11365	fprintf(f, "%s\n", *w);
11366	exit(0);
11367	}
11368	}
11369	exit(0);
11370	}
11371	_ACEOF
11372	rm -f conftest$ac_exeext
11373	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11374	(eval $ac_link) 2>&5
11375	ac_status=$?
11376	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11377	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11378	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11379	(eval $ac_try) 2>&5
11380	ac_status=$?
11381	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11382	(exit $ac_status); }; }; then
11383	rxvt_cv_path_wtmpx=`cat conftestval`
11384	else
11385	echo "$as_me: program exited with status $ac_status" >&5
11386	echo "$as_me: failed program was:" >&5
11387	sed 's/^/\| /' conftest.$ac_ext >&5
11388
11389	( exit $ac_status )
11390	rxvt_cv_path_wtmpx=
11391	fi
11392	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11393	fi
11394	fi
11395	echo "$as_me:$LINENO: result: $rxvt_cv_path_wtmpx" >&5
11396	echo "${ECHO_T}$rxvt_cv_path_wtmpx" >&6
11397	if test x$rxvt_cv_path_wtmpx != x; then
11398
11399	cat >>confdefs.h <<_ACEOF
11400	#define RXVT_WTMPX_FILE "$rxvt_cv_path_wtmpx"
11401	_ACEOF
11402
11403	fi
11404
11405	echo "$as_me:$LINENO: checking where lastlog is located" >&5
11406	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6
11407	if test "${rxvt_cv_path_lastlog+set}" = set; then
11408	echo $ECHO_N "(cached) $ECHO_C" >&6
11409	else
11410	if test "$cross_compiling" = yes; then
11411	{ echo "$as_me:$LINENO: WARNING: Define RXVT_LASTLOG_FILE in config.h manually" >&5
11412	echo "$as_me: WARNING: Define RXVT_LASTLOG_FILE in config.h manually" >&2;}
11413	else
11414	cat >conftest.$ac_ext <<_ACEOF
11415	/* confdefs.h. */
11416	_ACEOF
11417	cat confdefs.h >>conftest.$ac_ext
11418	cat >>conftest.$ac_ext <<_ACEOF
11419	/* end confdefs.h. */
11420	#include <stdio.h>
11421	#include <sys/types.h>
11422	#ifdef HAVE_UTMPX_H
11423	#include <utmpx.h>
11424	#elif defined(HAVE_UTMP_H)
11425	#include <utmp.h>
11426	#endif
11427	#ifdef HAVE_LASTLOG_H
11428	#include <lastlog.h>
11429	#endif
11430	#include <errno.h>
11431	main()
11432	{
11433	char *w, lastloglist[] = { "/var/log/lastlog", NULL };
11434	FILE a, f=fopen("conftestval", "w");
11435	if (!f) exit(1);
11436	#ifdef LASTLOG_FILE
11437	fprintf(f, "%s\n", LASTLOG_FILE);
11438	exit(0);
11439	#endif
11440	#ifdef _PATH_LASTLOG
11441	fprintf(f, "%s\n", _PATH_LASTLOG);
11442	exit(0);
11443	#endif
11444	for (w = lastloglist; *w; w++) {
11445	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11446	fprintf(f, "%s\n", *w);
11447	exit(0);
11448	}
11449	}
11450	exit(0);
11451	}
11452	_ACEOF
11453	rm -f conftest$ac_exeext
11454	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11455	(eval $ac_link) 2>&5
11456	ac_status=$?
11457	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11458	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11459	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11460	(eval $ac_try) 2>&5
11461	ac_status=$?
11462	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11463	(exit $ac_status); }; }; then
11464	rxvt_cv_path_lastlog=`cat conftestval`
11465	else
11466	echo "$as_me: program exited with status $ac_status" >&5
11467	echo "$as_me: failed program was:" >&5
11468	sed 's/^/\| /' conftest.$ac_ext >&5
11469
11470	( exit $ac_status )
11471	rxvt_cv_path_lastlog=
11472	fi
11473	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11474	fi
11475	fi
11476	echo "$as_me:$LINENO: result: $rxvt_cv_path_lastlog" >&5
11477	echo "${ECHO_T}$rxvt_cv_path_lastlog" >&6
11478	if test x$rxvt_cv_path_lastlog != x; then
11479
11480	cat >>confdefs.h <<_ACEOF
11481	#define RXVT_LASTLOG_FILE "$rxvt_cv_path_lastlog"
11482	_ACEOF
11483
11484	if test -d "$rxvt_cv_path_lastlog"; then
11485
11486	cat >>confdefs.h <<\_ACEOF
11487	#define LASTLOG_IS_DIR 1
11488	_ACEOF
11489
11490	fi	7165	fi
11491	fi
11492
11493	echo "$as_me:$LINENO: checking where lastlogx is located" >&5
11494	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6
11495	if test "${rxvt_cv_path_lastlogx+set}" = set; then
11496	echo $ECHO_N "(cached) $ECHO_C" >&6
11497	else
11498	if test "$cross_compiling" = yes; then
11499	{ echo "$as_me:$LINENO: WARNING: Define RXVT_LASTLOGX_FILE in config.h manually" >&5
11500	echo "$as_me: WARNING: Define RXVT_LASTLOGX_FILE in config.h manually" >&2;}
11501	else
11502	cat >conftest.$ac_ext <<_ACEOF
11503	/* confdefs.h. */
11504	_ACEOF
11505	cat confdefs.h >>conftest.$ac_ext
11506	cat >>conftest.$ac_ext <<_ACEOF
11507	/* end confdefs.h. */
11508	#include <stdio.h>
11509	#ifdef HAVE_UTMPX_H
11510	#include <utmpx.h>
11511	#endif
11512	#include <errno.h>
11513	main()
11514	{
11515	char *w, wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
11516	FILE a, f=fopen("conftestval", "w");
11517	if (!f) exit(1);
11518	#ifdef LASTLOGX_FILE
11519	fprintf(f, "%s\n", LASTLOGX_FILE);
11520	exit(0);
11521	#endif
11522	#ifdef _PATH_LASTLOGX
11523	fprintf(f, "%s\n", _PATH_LASTLOGX);
11524	exit(0);
11525	#endif
11526	for (w = wtmplist; *w; w++) {
11527	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11528	fprintf(f, "%s\n", *w);
11529	exit(0);
11530	}
11531	}
11532	exit(0);
11533	}
11534	_ACEOF
11535	rm -f conftest$ac_exeext
11536	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11537	(eval $ac_link) 2>&5
11538	ac_status=$?
11539	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11540	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11541	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11542	(eval $ac_try) 2>&5
11543	ac_status=$?
11544	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11545	(exit $ac_status); }; }; then
11546	rxvt_cv_path_lastlogx=`cat conftestval`
11547	else
11548	echo "$as_me: program exited with status $ac_status" >&5
11549	echo "$as_me: failed program was:" >&5
11550	sed 's/^/\| /' conftest.$ac_ext >&5
11551
11552	( exit $ac_status )
11553	rxvt_cv_path_lastlogx=
11554	fi
11555	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11556	fi
11557	fi
11558	echo "$as_me:$LINENO: result: $rxvt_cv_path_lastlogx" >&5
11559	echo "${ECHO_T}$rxvt_cv_path_lastlogx" >&6
11560	if test x$rxvt_cv_path_lastlogx != x; then
11561
11562	cat >>confdefs.h <<_ACEOF
11563	#define RXVT_LASTLOGX_FILE "$rxvt_cv_path_lastlogx"
11564	_ACEOF
11565
11566	fi
11567
11568
11569	echo "$as_me:$LINENO: checking where ttys/ttytab is located" >&5
11570	echo $ECHO_N "checking where ttys/ttytab is located... $ECHO_C" >&6
11571	if test "${rxvt_cv_path_ttytab+set}" = set; then
11572	echo $ECHO_N "(cached) $ECHO_C" >&6
11573	else
11574	for ttys_file in /etc/ttys /etc/ttytab;
11575	do
11576	if test -f "$ttys_file" ; then
11577	rxvt_cv_path_ttytab=$ttys_file
11578	break
11579	fi	7166	fi
11580	done
11581
11582	fi	7167	fi
11583	echo "$as_me:$LINENO: result: $rxvt_cv_path_ttytab" >&5
11584	echo "${ECHO_T}$rxvt_cv_path_ttytab" >&6
11585	if test x$rxvt_cv_path_ttytab != x; then
11586		7168
11587	cat >>confdefs.h <<_ACEOF
11588	#define TTYTAB_FILENAME "$rxvt_cv_path_ttytab"
11589	_ACEOF
11590
11591	fi
11592
11593
11594	ac_save_LIBS=$LIBS
11595	ac_save_CFLAGS=$CFLAGS
11596	CFLAGS="$CFLAGS $X_CFLAGS"
11597	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
11598	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then
11599	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
11600	fi
11601	echo "$as_me:$LINENO: checking for working Xlocale" >&5
11602	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6
11603	if test "${rxvt_cv_func_xlocale+set}" = set; then
11604	echo $ECHO_N "(cached) $ECHO_C" >&6
11605	else
11606	if test "$cross_compiling" = yes; then
11607	{ echo "$as_me:$LINENO: WARNING: Define NO_XLOCALE in config.h manually" >&5
11608	echo "$as_me: WARNING: Define NO_XLOCALE in config.h manually" >&2;}
11609	else
11610	cat >conftest.$ac_ext <<_ACEOF
11611	/* confdefs.h. */
11612	_ACEOF
11613	cat confdefs.h >>conftest.$ac_ext
11614	cat >>conftest.$ac_ext <<_ACEOF
11615	/* end confdefs.h. */
11616	#include <X11/Xlib.h>
11617	main() {
11618	char *p;
11619	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
11620	exit (XSupportsLocale() ? 0 : 1);
11621	else
11622	exit (1);}
11623	_ACEOF
11624	rm -f conftest$ac_exeext
11625	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11626	(eval $ac_link) 2>&5
11627	ac_status=$?
11628	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11629	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11630	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11631	(eval $ac_try) 2>&5
11632	ac_status=$?
11633	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11634	(exit $ac_status); }; }; then
11635	rxvt_cv_func_xlocale=yes
11636	else
11637	echo "$as_me: program exited with status $ac_status" >&5
11638	echo "$as_me: failed program was:" >&5
11639	sed 's/^/\| /' conftest.$ac_ext >&5
11640
11641	( exit $ac_status )
11642	rxvt_cv_func_xlocale=no
11643	fi
11644	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11645	fi
11646	fi
11647	echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5
11648	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6
11649	if test x$rxvt_cv_func_xlocale = xyes; then
11650
11651	cat >>confdefs.h <<\_ACEOF
11652	#define HAVE_XLOCALE 1
11653	_ACEOF
11654
11655	fi
11656
11657	echo "$as_me:$LINENO: checking for working X setlocale" >&5	7169	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
11658	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6	7170	$as_echo_n "checking for working X setlocale... " >&6; }
11659	if test "${rxvt_cv_func_xsetlocale+set}" = set; then	7171	if ${rxvt_cv_func_xsetlocale+:} false; then :
11660	echo $ECHO_N "(cached) $ECHO_C" >&6	7172	$as_echo_n "(cached) " >&6
11661	else	7173	else
11662	cat >conftest.$ac_ext <<_ACEOF
11663	/* confdefs.h. */
11664	_ACEOF
11665	cat confdefs.h >>conftest.$ac_ext	7174	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11666	cat >>conftest.$ac_ext <<_ACEOF
11667	/* end confdefs.h. */	7175	/* end confdefs.h. */
11668	#define X_LOCALE 1	7176	#define X_LOCALE 1
11669	#include <X11/Xlocale.h>	7177	#include <X11/Xlocale.h>
11670	int	7178	int
11671	main ()	7179	main ()
…		…
11673	setlocale(LC_CTYPE, "");	7181	setlocale(LC_CTYPE, "");
11674	;	7182	;
11675	return 0;	7183	return 0;
11676	}	7184	}
11677	_ACEOF	7185	_ACEOF
11678	rm -f conftest.$ac_objext conftest$ac_exeext	7186	if ac_fn_cxx_try_link "$LINENO"; then :
11679	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11680	(eval $ac_link) 2>conftest.er1
11681	ac_status=$?
11682	grep -v '^ *+' conftest.er1 >conftest.err
11683	rm -f conftest.er1
11684	cat conftest.err >&5
11685	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11686	(exit $ac_status); } &&
11687	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11688	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11689	(eval $ac_try) 2>&5
11690	ac_status=$?
11691	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11692	(exit $ac_status); }; } &&
11693	{ ac_try='test -s conftest$ac_exeext'
11694	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11695	(eval $ac_try) 2>&5
11696	ac_status=$?
11697	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11698	(exit $ac_status); }; }; then
11699	rxvt_cv_func_xsetlocale=yes	7187	rxvt_cv_func_xsetlocale=yes
11700	else	7188	else
11701	echo "$as_me: failed program was:" >&5
11702	sed 's/^/\| /' conftest.$ac_ext >&5
11703
11704	rxvt_cv_func_xsetlocale=no	7189	rxvt_cv_func_xsetlocale=no
11705	fi	7190	fi
11706	rm -f conftest.err conftest.$ac_objext \	7191	rm -f core conftest.err conftest.$ac_objext \
11707	conftest$ac_exeext conftest.$ac_ext	7192	conftest$ac_exeext conftest.$ac_ext
11708	fi	7193	fi
11709	echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5	7194	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
11710	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6	7195	$as_echo "$rxvt_cv_func_xsetlocale" >&6; }
11711	if test x$rxvt_cv_func_xsetlocale = xyes; then	7196	if test x$rxvt_cv_func_xsetlocale = xyes; then
11712		7197
11713	cat >>confdefs.h <<\_ACEOF	7198	$as_echo "#define HAVE_XSETLOCALE 1" >>confdefs.h
11714	#define HAVE_XSETLOCALE 1
11715	_ACEOF
11716		7199
11717	fi	7200	fi
11718	LIBS=$ac_save_LIBS	7201	LIBS=$save_LIBS
11719	CFLAGS=$ac_save_CFLAGS	7202	CXXFLAGS=$save_CXXFLAGS
11720		7203
11721	echo "$as_me:$LINENO: checking for working plain setlocale" >&5
11722	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6
11723	if test "${rxvt_cv_func_setlocale+set}" = set; then
11724	echo $ECHO_N "(cached) $ECHO_C" >&6
11725	else
11726	cat >conftest.$ac_ext <<_ACEOF
11727	/* confdefs.h. */
11728	_ACEOF
11729	cat confdefs.h >>conftest.$ac_ext
11730	cat >>conftest.$ac_ext <<_ACEOF
11731	/* end confdefs.h. */
11732	#include <clocale>
11733	int
11734	main ()
11735	{
11736	setlocale(LC_CTYPE, "");
11737	;
11738	return 0;
11739	}
11740	_ACEOF
11741	rm -f conftest.$ac_objext conftest$ac_exeext
11742	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11743	(eval $ac_link) 2>conftest.er1
11744	ac_status=$?
11745	grep -v '^ *+' conftest.er1 >conftest.err
11746	rm -f conftest.er1
11747	cat conftest.err >&5
11748	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11749	(exit $ac_status); } &&
11750	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11751	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11752	(eval $ac_try) 2>&5
11753	ac_status=$?
11754	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11755	(exit $ac_status); }; } &&
11756	{ ac_try='test -s conftest$ac_exeext'
11757	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11758	(eval $ac_try) 2>&5
11759	ac_status=$?
11760	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11761	(exit $ac_status); }; }; then
11762	rxvt_cv_func_setlocale=yes
11763	else
11764	echo "$as_me: failed program was:" >&5
11765	sed 's/^/\| /' conftest.$ac_ext >&5
11766
11767	rxvt_cv_func_setlocale=no
11768	fi
11769	rm -f conftest.err conftest.$ac_objext \
11770	conftest$ac_exeext conftest.$ac_ext
11771	fi
11772	echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5
11773	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6
11774	if test x$rxvt_cv_func_setlocale = xyes; then
11775
11776	cat >>confdefs.h <<\_ACEOF
11777	#define HAVE_SETLOCALE 1
11778	_ACEOF
11779
11780	fi
11781
11782	echo "$as_me:$LINENO: checking for working nl_langinfo" >&5	7204	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
11783	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6	7205	$as_echo_n "checking for working nl_langinfo... " >&6; }
11784	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then	7206	if ${rxvt_cv_func_nl_langinfo+:} false; then :
11785	echo $ECHO_N "(cached) $ECHO_C" >&6	7207	$as_echo_n "(cached) " >&6
11786	else	7208	else
11787	cat >conftest.$ac_ext <<_ACEOF
11788	/* confdefs.h. */
11789	_ACEOF
11790	cat confdefs.h >>conftest.$ac_ext	7209	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11791	cat >>conftest.$ac_ext <<_ACEOF
11792	/* end confdefs.h. */	7210	/* end confdefs.h. */
11793	#include <langinfo.h>	7211	#include <langinfo.h>
11794	int	7212	int
11795	main ()	7213	main ()
11796	{	7214	{
11797	nl_langinfo(CODESET);	7215	nl_langinfo(CODESET);
11798	;	7216	;
11799	return 0;	7217	return 0;
11800	}	7218	}
11801	_ACEOF	7219	_ACEOF
11802	rm -f conftest.$ac_objext conftest$ac_exeext	7220	if ac_fn_cxx_try_link "$LINENO"; then :
11803	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11804	(eval $ac_link) 2>conftest.er1
11805	ac_status=$?
11806	grep -v '^ *+' conftest.er1 >conftest.err
11807	rm -f conftest.er1
11808	cat conftest.err >&5
11809	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11810	(exit $ac_status); } &&
11811	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11812	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11813	(eval $ac_try) 2>&5
11814	ac_status=$?
11815	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11816	(exit $ac_status); }; } &&
11817	{ ac_try='test -s conftest$ac_exeext'
11818	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11819	(eval $ac_try) 2>&5
11820	ac_status=$?
11821	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11822	(exit $ac_status); }; }; then
11823	rxvt_cv_func_nl_langinfo=yes	7221	rxvt_cv_func_nl_langinfo=yes
11824	else	7222	else
11825	echo "$as_me: failed program was:" >&5
11826	sed 's/^/\| /' conftest.$ac_ext >&5
11827
11828	rxvt_cv_func_nl_langinfo=no	7223	rxvt_cv_func_nl_langinfo=no
11829	fi	7224	fi
11830	rm -f conftest.err conftest.$ac_objext \	7225	rm -f core conftest.err conftest.$ac_objext \
11831	conftest$ac_exeext conftest.$ac_ext	7226	conftest$ac_exeext conftest.$ac_ext
11832	fi	7227	fi
11833	echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5	7228	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
11834	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6	7229	$as_echo "$rxvt_cv_func_nl_langinfo" >&6; }
11835	if test x$rxvt_cv_func_nl_langinfo = xyes; then	7230	if test x$rxvt_cv_func_nl_langinfo = xyes; then
11836		7231
11837	cat >>confdefs.h <<\_ACEOF	7232	$as_echo "#define HAVE_NL_LANGINFO 1" >>confdefs.h
11838	#define HAVE_NL_LANGINFO 1
11839	_ACEOF
11840		7233
11841	fi	7234	fi
11842		7235
11843	echo "$as_me:$LINENO: checking for unix-compliant filehandle passing ability" >&5	7236
11844	echo $ECHO_N "checking for unix-compliant filehandle passing ability... $ECHO_C" >&6	7237
11845	if test "${rxvt_can_pass_fds+set}" = set; then	7238	case $host in
11846	echo $ECHO_N "(cached) $ECHO_C" >&6	7239	--solaris*)
11847	else
11848	cat >conftest.$ac_ext <<_ACEOF
11849	/* confdefs.h. */
11850	_ACEOF
11851	cat confdefs.h >>conftest.$ac_ext	7240	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11852	cat >>conftest.$ac_ext <<_ACEOF
11853	/* end confdefs.h. */	7241	/* end confdefs.h. */
11854		7242
		7243	#if __STDC_VERSION__ >= 199901L
		7244	error
		7245	#endif
		7246
		7247	int
		7248	main ()
		7249	{
		7250
		7251	;
		7252	return 0;
		7253	}
		7254	_ACEOF
		7255	if ac_fn_cxx_try_compile "$LINENO"; then :
		7256	$as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
		7257
		7258	else
		7259	$as_echo "#define _XOPEN_SOURCE 600" >>confdefs.h
		7260
		7261	fi
		7262	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		7263	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing sendmsg" >&5
		7264	$as_echo_n "checking for library containing sendmsg... " >&6; }
		7265	if ${ac_cv_search_sendmsg+:} false; then :
		7266	$as_echo_n "(cached) " >&6
		7267	else
		7268	ac_func_search_save_LIBS=$LIBS
		7269	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7270	/* end confdefs.h. */
		7271
		7272	/* Override any GCC internal prototype to avoid an error.
		7273	Use char because int might match the return type of a GCC
		7274	builtin and then its argument prototype would still apply. */
		7275	#ifdef __cplusplus
		7276	extern "C"
		7277	#endif
		7278	char sendmsg ();
		7279	int
		7280	main ()
		7281	{
		7282	return sendmsg ();
		7283	;
		7284	return 0;
		7285	}
		7286	_ACEOF
		7287	for ac_lib in '' socket; do
		7288	if test -z "$ac_lib"; then
		7289	ac_res="none required"
		7290	else
		7291	ac_res=-l$ac_lib
		7292	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		7293	fi
		7294	if ac_fn_cxx_try_link "$LINENO"; then :
		7295	ac_cv_search_sendmsg=$ac_res
		7296	fi
		7297	rm -f core conftest.err conftest.$ac_objext \
		7298	conftest$ac_exeext
		7299	if ${ac_cv_search_sendmsg+:} false; then :
		7300	break
		7301	fi
		7302	done
		7303	if ${ac_cv_search_sendmsg+:} false; then :
		7304
		7305	else
		7306	ac_cv_search_sendmsg=no
		7307	fi
		7308	rm conftest.$ac_ext
		7309	LIBS=$ac_func_search_save_LIBS
		7310	fi
		7311	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_sendmsg" >&5
		7312	$as_echo "$ac_cv_search_sendmsg" >&6; }
		7313	ac_res=$ac_cv_search_sendmsg
		7314	if test "$ac_res" != no; then :
		7315	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		7316
		7317	fi
		7318
		7319	;;
		7320	esac
		7321
		7322	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for unix-compliant filehandle passing ability" >&5
		7323	$as_echo_n "checking for unix-compliant filehandle passing ability... " >&6; }
		7324	if ${pt_cv_can_pass_fds+:} false; then :
		7325	$as_echo_n "(cached) " >&6
		7326	else
		7327	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7328	/* end confdefs.h. */
		7329
		7330	#include <stddef.h> // broken bsds (is that redundant?) need this
11855	#include <sys/types.h>	7331	#include <sys/types.h>
11856	#include <sys/socket.h>	7332	#include <sys/socket.h>
		7333	#include <sys/uio.h>
11857		7334
11858	int	7335	int
11859	main ()	7336	main ()
11860	{	7337	{
11861		7338
…		…
11885		7362
11886	;	7363	;
11887	return 0;	7364	return 0;
11888	}	7365	}
11889	_ACEOF	7366	_ACEOF
11890	rm -f conftest.$ac_objext conftest$ac_exeext	7367	if ac_fn_cxx_try_link "$LINENO"; then :
11891	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11892	(eval $ac_link) 2>conftest.er1
11893	ac_status=$?
11894	grep -v '^ *+' conftest.er1 >conftest.err
11895	rm -f conftest.er1
11896	cat conftest.err >&5
11897	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11898	(exit $ac_status); } &&
11899	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11900	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11901	(eval $ac_try) 2>&5
11902	ac_status=$?
11903	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11904	(exit $ac_status); }; } &&
11905	{ ac_try='test -s conftest$ac_exeext'
11906	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11907	(eval $ac_try) 2>&5
11908	ac_status=$?
11909	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11910	(exit $ac_status); }; }; then
11911	rxvt_can_pass_fds=yes	7368	pt_cv_can_pass_fds=yes
11912	else	7369	else
11913	echo "$as_me: failed program was:" >&5
11914	sed 's/^/\| /' conftest.$ac_ext >&5
11915
11916	rxvt_can_pass_fds=no	7370	pt_cv_can_pass_fds=no
11917	fi	7371	fi
11918	rm -f conftest.err conftest.$ac_objext \	7372	rm -f core conftest.err conftest.$ac_objext \
11919	conftest$ac_exeext conftest.$ac_ext	7373	conftest$ac_exeext conftest.$ac_ext
11920	fi	7374	fi
11921	echo "$as_me:$LINENO: result: $rxvt_can_pass_fds" >&5	7375	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
11922	echo "${ECHO_T}$rxvt_can_pass_fds" >&6	7376	$as_echo "$pt_cv_can_pass_fds" >&6; }
11923	if test x$rxvt_can_pass_fds = xyes; then	7377	if test x$pt_cv_can_pass_fds = xyes; then
11924		7378
		7379	$as_echo "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
		7380
		7381	else
		7382	as_fn_error $? "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
		7383	fi
		7384
		7385
		7386
		7387	for ac_header in \
		7388	pty.h \
		7389	util.h \
		7390	libutil.h \
		7391	sys/ioctl.h \
		7392	stropts.h \
		7393
		7394	do :
		7395	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		7396	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		7397	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
11925	cat >>confdefs.h <<\_ACEOF	7398	cat >>confdefs.h <<_ACEOF
11926	#define HAVE_UNIX_FDPASS 1	7399	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
11927	_ACEOF	7400	_ACEOF
11928		7401
11929	fi	7402	fi
11930		7403
11931	echo "$as_me:$LINENO: checking for broken XIM callback" >&5	7404	done
11932	echo $ECHO_N "checking for broken XIM callback... $ECHO_C" >&6
11933	if test "${rxvt_broken_ximcb+set}" = set; then
11934	echo $ECHO_N "(cached) $ECHO_C" >&6
11935	else
11936	cat >conftest.$ac_ext <<_ACEOF
11937		7405
11938	#include <X11/Xlib.h>
11939		7406
11940	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);	7407	for ac_func in \
		7408	revoke \
		7409	_getpty \
		7410	getpt \
		7411	posix_openpt \
		7412	isastream \
		7413	setuid \
		7414	seteuid \
		7415	setreuid \
		7416	setresuid \
11941		7417
11942	void f() {	7418	do :
11943	XIMCallback cb;	7419	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
11944	cb.callback = im_destroy_cb;	7420	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
11945	}	7421	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
11946
11947	_ACEOF
11948	rm -f conftest.$ac_objext
11949	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11950	(eval $ac_compile) 2>conftest.er1
11951	ac_status=$?
11952	grep -v '^ *+' conftest.er1 >conftest.err
11953	rm -f conftest.er1
11954	cat conftest.err >&5
11955	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11956	(exit $ac_status); } &&
11957	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11958	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11959	(eval $ac_try) 2>&5
11960	ac_status=$?
11961	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11962	(exit $ac_status); }; } &&
11963	{ ac_try='test -s conftest.$ac_objext'
11964	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11965	(eval $ac_try) 2>&5
11966	ac_status=$?
11967	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11968	(exit $ac_status); }; }; then
11969	rxvt_broken_ximcb=yes
11970	else
11971	echo "$as_me: failed program was:" >&5
11972	sed 's/^/\| /' conftest.$ac_ext >&5
11973
11974	rxvt_broken_ximcb=no
11975	fi
11976	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11977	fi
11978	echo "$as_me:$LINENO: result: $rxvt_broken_ximcb" >&5
11979	echo "${ECHO_T}$rxvt_broken_ximcb" >&6
11980
11981	if test x$rxvt_broken_ximcb = xyes; then
11982
11983	cat >>confdefs.h <<\_ACEOF	7422	cat >>confdefs.h <<_ACEOF
11984	#define XIMCB_PROTO_BROKEN 1	7423	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
11985	_ACEOF	7424	_ACEOF
11986		7425
11987	fi	7426	fi
		7427	done
11988		7428
11989	echo "$as_me:$LINENO: checking for getpt" >&5	7429
11990	echo $ECHO_N "checking for getpt... $ECHO_C" >&6	7430	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
11991	if test "${rxvt_cv_func_getpt+set}" = set; then	7431	$as_echo_n "checking for UNIX98 ptys... " >&6; }
11992	echo $ECHO_N "(cached) $ECHO_C" >&6
11993	else
11994	cat >conftest.$ac_ext <<_ACEOF
11995	/* confdefs.h. */
11996	_ACEOF
11997	cat confdefs.h >>conftest.$ac_ext	7432	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11998	cat >>conftest.$ac_ext <<_ACEOF
11999	/* end confdefs.h. */	7433	/* end confdefs.h. */
12000	#define _GNU_SOURCE
12001	#ifdef HAVE_STDLIB_H
12002	# include <cstdlib>	7434	#include <stdlib.h>
12003	#endif
12004	int	7435	int
12005	main ()	7436	main ()
12006	{	7437	{
12007	(void)getpt();	7438	grantpt(0);unlockpt(0);ptsname(0);
12008	;	7439	;
12009	return 0;	7440	return 0;
12010	}	7441	}
12011	_ACEOF	7442	_ACEOF
12012	rm -f conftest.$ac_objext conftest$ac_exeext	7443	if ac_fn_cxx_try_link "$LINENO"; then :
12013	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7444	unix98_pty=yes
12014	(eval $ac_link) 2>conftest.er1
12015	ac_status=$?
12016	grep -v '^ *+' conftest.er1 >conftest.err
12017	rm -f conftest.er1
12018	cat conftest.err >&5
12019	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12020	(exit $ac_status); } &&
12021	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12022	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12023	(eval $ac_try) 2>&5
12024	ac_status=$?
12025	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12026	(exit $ac_status); }; } &&
12027	{ ac_try='test -s conftest$ac_exeext'
12028	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12029	(eval $ac_try) 2>&5
12030	ac_status=$?
12031	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12032	(exit $ac_status); }; }; then
12033	rxvt_cv_func_getpt=yes
12034	else
12035	echo "$as_me: failed program was:" >&5
12036	sed 's/^/\| /' conftest.$ac_ext >&5
12037		7445
12038	rxvt_cv_func_getpt=no	7446	$as_echo "#define UNIX98_PTY 1" >>confdefs.h
		7447
		7448	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		7449	$as_echo "yes" >&6; }
		7450	else
		7451	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7452	$as_echo "no" >&6; }
12039	fi	7453	fi
12040	rm -f conftest.err conftest.$ac_objext \	7454	rm -f core conftest.err conftest.$ac_objext \
12041	conftest$ac_exeext conftest.$ac_ext	7455	conftest$ac_exeext conftest.$ac_ext
12042	fi	7456
12043	echo "$as_me:$LINENO: result: $rxvt_cv_func_getpt" >&5	7457	if test -z "$unix98_pty"; then
12044	echo "${ECHO_T}$rxvt_cv_func_getpt" >&6	7458	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
12045	if test x$rxvt_cv_func_getpt = xno; then	7459	$as_echo_n "checking for library containing openpty... " >&6; }
12046	echo "$as_me:$LINENO: checking for openpty" >&5	7460	if ${ac_cv_search_openpty+:} false; then :
12047	echo $ECHO_N "checking for openpty... $ECHO_C" >&6	7461	$as_echo_n "(cached) " >&6
12048	if test "${ac_cv_func_openpty+set}" = set; then
12049	echo $ECHO_N "(cached) $ECHO_C" >&6
12050	else	7462	else
12051	cat >conftest.$ac_ext <<_ACEOF	7463	ac_func_search_save_LIBS=$LIBS
12052	/* confdefs.h. */
12053	_ACEOF
12054	cat confdefs.h >>conftest.$ac_ext	7464	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12055	cat >>conftest.$ac_ext <<_ACEOF
12056	/* end confdefs.h. */	7465	/* end confdefs.h. */
12057	/* Define openpty to an innocuous variant, in case <limits.h> declares openpty.
12058	For example, HP-UX 11i <limits.h> declares gettimeofday. */
12059	#define openpty innocuous_openpty
12060		7466
12061	/* System header to define __stub macros and hopefully few prototypes,
12062	which can conflict with char openpty (); below.
12063	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12064	<limits.h> exists even on freestanding compilers. */
12065
12066	#ifdef __STDC__
12067	# include <limits.h>
12068	#else
12069	# include <assert.h>
12070	#endif
12071
12072	#undef openpty
12073
12074	/* Override any gcc2 internal prototype to avoid an error. */	7467	/* Override any GCC internal prototype to avoid an error.
		7468	Use char because int might match the return type of a GCC
		7469	builtin and then its argument prototype would still apply. */
12075	#ifdef __cplusplus	7470	#ifdef __cplusplus
12076	extern "C"	7471	extern "C"
12077	{
12078	#endif	7472	#endif
12079	/* We use char because int might match the return type of a gcc2
12080	builtin and then its argument prototype would still apply. */
12081	char openpty ();	7473	char openpty ();
12082	/* The GNU C library defines this for functions which it implements
12083	to always fail with ENOSYS. Some functions are actually named
12084	something starting with __ and the normal name is an alias. */
12085	#if defined (__stub_openpty) \|\| defined (__stub___openpty)
12086	choke me
12087	#else
12088	char (*f) () = openpty;
12089	#endif
12090	#ifdef __cplusplus
12091	}
12092	#endif
12093
12094	int	7474	int
12095	main ()	7475	main ()
12096	{	7476	{
12097	return f != openpty;	7477	return openpty ();
12098	;	7478	;
12099	return 0;	7479	return 0;
12100	}	7480	}
12101	_ACEOF	7481	_ACEOF
12102	rm -f conftest.$ac_objext conftest$ac_exeext	7482	for ac_lib in '' util; do
12103	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7483	if test -z "$ac_lib"; then
12104	(eval $ac_link) 2>conftest.er1	7484	ac_res="none required"
12105	ac_status=$?
12106	grep -v '^ *+' conftest.er1 >conftest.err
12107	rm -f conftest.er1
12108	cat conftest.err >&5
12109	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12110	(exit $ac_status); } &&
12111	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12112	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12113	(eval $ac_try) 2>&5
12114	ac_status=$?
12115	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12116	(exit $ac_status); }; } &&
12117	{ ac_try='test -s conftest$ac_exeext'
12118	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12119	(eval $ac_try) 2>&5
12120	ac_status=$?
12121	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12122	(exit $ac_status); }; }; then
12123	ac_cv_func_openpty=yes
12124	else	7485	else
12125	echo "$as_me: failed program was:" >&5	7486	ac_res=-l$ac_lib
12126	sed 's/^/\| /' conftest.$ac_ext >&5	7487	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
12127		7488	fi
12128	ac_cv_func_openpty=no	7489	if ac_fn_cxx_try_link "$LINENO"; then :
		7490	ac_cv_search_openpty=$ac_res
12129	fi	7491	fi
12130	rm -f conftest.err conftest.$ac_objext \	7492	rm -f core conftest.err conftest.$ac_objext \
12131	conftest$ac_exeext conftest.$ac_ext	7493	conftest$ac_exeext
		7494	if ${ac_cv_search_openpty+:} false; then :
		7495	break
12132	fi	7496	fi
		7497	done
		7498	if ${ac_cv_search_openpty+:} false; then :
		7499
		7500	else
		7501	ac_cv_search_openpty=no
		7502	fi
		7503	rm conftest.$ac_ext
		7504	LIBS=$ac_func_search_save_LIBS
		7505	fi
12133	echo "$as_me:$LINENO: result: $ac_cv_func_openpty" >&5	7506	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_openpty" >&5
12134	echo "${ECHO_T}$ac_cv_func_openpty" >&6	7507	$as_echo "$ac_cv_search_openpty" >&6; }
12135	if test $ac_cv_func_openpty = yes; then	7508	ac_res=$ac_cv_search_openpty
12136	:	7509	if test "$ac_res" != no; then :
		7510	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		7511
		7512	$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h
		7513
		7514	fi
		7515
		7516	fi
		7517
		7518
		7519
		7520	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
		7521	$as_echo_n "checking for tty group... " >&6; }
		7522	if ${pt_cv_tty_group+:} false; then :
		7523	$as_echo_n "(cached) " >&6
12137	else	7524	else
12138	echo "$as_me:$LINENO: checking for openpty in -lutil" >&5	7525	if test "$cross_compiling" = yes; then :
12139	echo $ECHO_N "checking for openpty in -lutil... $ECHO_C" >&6	7526	pt_cv_tty_group=no
12140	if test "${ac_cv_lib_util_openpty+set}" = set; then
12141	echo $ECHO_N "(cached) $ECHO_C" >&6
12142	else	7527	else
12143	ac_check_lib_save_LIBS=$LIBS
12144	LIBS="-lutil $LIBS"
12145	cat >conftest.$ac_ext <<_ACEOF
12146	/* confdefs.h. */
12147	_ACEOF
12148	cat confdefs.h >>conftest.$ac_ext	7528	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12149	cat >>conftest.$ac_ext <<_ACEOF
12150	/* end confdefs.h. */	7529	/* end confdefs.h. */
12151		7530
12152	/* Override any gcc2 internal prototype to avoid an error. */	7531	#include <sys/types.h>
12153	#ifdef __cplusplus	7532	#include <sys/stat.h>
12154	extern "C"	7533	#include <unistd.h>
		7534	#include <grp.h>
		7535
		7536	int main()
		7537	{
		7538	struct stat st;
		7539	struct group *gr;
		7540	char *tty;
		7541	gr = getgrnam("tty");
		7542	tty = ttyname(0);
		7543	if (gr != 0
		7544	&& tty != 0
		7545	&& (stat(tty, &st)) == 0
		7546	&& st.st_gid == gr->gr_gid)
		7547	return 0;
		7548	else
		7549	return 1;
		7550	}
		7551	_ACEOF
		7552	if ac_fn_cxx_try_run "$LINENO"; then :
		7553	pt_cv_tty_group=yes
		7554	else
		7555	pt_cv_tty_group=no
		7556	fi
		7557	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7558	conftest.$ac_objext conftest.beam conftest.$ac_ext
		7559	fi
		7560
		7561	fi
		7562	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
		7563	$as_echo "$pt_cv_tty_group" >&6; }
		7564	if test x$pt_cv_tty_group = xyes; then
		7565
		7566	$as_echo "#define TTY_GID_SUPPORT 1" >>confdefs.h
		7567
		7568	fi
		7569
		7570	support_image=no
		7571	if test x$support_inheritpixmap = xyes \|\| test x$support_pixbuf = xyes; then
		7572	support_image=yes
		7573	fi
		7574	if test x$support_xft = xyes \|\| test x$support_image = xyes; then
		7575	rxvt_have_xrender=no
		7576
		7577	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for xrender" >&5
		7578	$as_echo_n "checking for xrender... " >&6; }
		7579	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
		7580	XRENDER_CFLAGS="`$PKG_CONFIG --cflags xrender`"
		7581	XRENDER_LIBS="`$PKG_CONFIG --libs xrender`"
		7582
		7583	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7584	$as_echo "ok" >&6; }
		7585
		7586	X_LIBS="$XRENDER_LIBS $X_LIBS"
		7587	CPPFLAGS="$CPPFLAGS $XRENDER_CFLAGS"
		7588	rxvt_have_xrender=yes
		7589
		7590	save_LIBS="$LIBS"
		7591	LIBS="$LIBS $X_LIBS"
		7592	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default"
		7593	if test "x$ac_cv_header_X11_extensions_Xrender_h" = xyes; then :
		7594
		7595	else
		7596	rxvt_have_xrender=no
		7597	fi
		7598
		7599
		7600	ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat"
		7601	if test "x$ac_cv_func_XRenderFindStandardFormat" = xyes; then :
		7602
		7603	else
		7604	rxvt_have_xrender=no
		7605	fi
		7606
		7607	LIBS="$save_LIBS"
		7608
		7609	else
		7610	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7611	$as_echo "no" >&6; }
		7612	:
		7613	fi
		7614
		7615	fi
		7616
		7617	if test x$support_xft = xyes && test x$rxvt_have_xrender = xyes; then
		7618
		7619	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fontconfig xft" >&5
		7620	$as_echo_n "checking for fontconfig xft... " >&6; }
		7621	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig xft; then
		7622	XFT_CFLAGS="`$PKG_CONFIG --cflags fontconfig xft`"
		7623	XFT_LIBS="`$PKG_CONFIG --libs fontconfig xft`"
		7624
		7625	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7626	$as_echo "ok" >&6; }
		7627
		7628	X_LIBS="$XFT_LIBS $X_LIBS"
		7629	CPPFLAGS="$CPPFLAGS $XFT_CFLAGS"
		7630
		7631	else
		7632	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7633	$as_echo "no" >&6; }
		7634
		7635	# Extract the first word of "xft-config", so it can be a program name with args.
		7636	set dummy xft-config; ac_word=$2
		7637	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7638	$as_echo_n "checking for $ac_word... " >&6; }
		7639	if ${ac_cv_path_XFT_CONFIG+:} false; then :
		7640	$as_echo_n "(cached) " >&6
		7641	else
		7642	case $XFT_CONFIG in
		7643	[\\/]* \| ?:[\\/]*)
		7644	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
		7645	;;
		7646	*)
		7647	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7648	for as_dir in $PATH
		7649	do
		7650	IFS=$as_save_IFS
		7651	test -z "$as_dir" && as_dir=.
		7652	for ac_exec_ext in '' $ac_executable_extensions; do
		7653	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
		7654	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7655	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7656	break 2
		7657	fi
		7658	done
		7659	done
		7660	IFS=$as_save_IFS
		7661
		7662	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
		7663	;;
		7664	esac
		7665	fi
		7666	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
		7667	if test -n "$XFT_CONFIG"; then
		7668	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
		7669	$as_echo "$XFT_CONFIG" >&6; }
		7670	else
		7671	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7672	$as_echo "no" >&6; }
		7673	fi
		7674
		7675
		7676	if test $XFT_CONFIG != no; then
		7677	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
		7678	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
		7679	fi
		7680
		7681	fi
		7682
		7683
		7684	save_LIBS="$LIBS"
		7685	LIBS="$LIBS $X_LIBS"
		7686	for ac_header in X11/Xft/Xft.h fontconfig/fontconfig.h
		7687	do :
		7688	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		7689	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		7690	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		7691	cat >>confdefs.h <<_ACEOF
		7692	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
		7693	_ACEOF
		7694
		7695	else
		7696	support_xft=no
		7697	fi
		7698
		7699	done
		7700
		7701	for ac_func in XftDrawString32 FcPatternGet
		7702	do :
		7703	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
		7704	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		7705	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		7706	cat >>confdefs.h <<_ACEOF
		7707	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
		7708	_ACEOF
		7709
		7710	else
		7711	support_xft=no
		7712	fi
		7713	done
		7714
		7715	LIBS="$save_LIBS"
		7716
		7717	if test x$support_xft = xyes; then
		7718
		7719	$as_echo "#define XFT 1" >>confdefs.h
		7720
		7721	fi
		7722	fi
		7723
		7724	if test x$support_image = xyes && test x$rxvt_have_xrender = xyes; then
		7725	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Render >= 0.11" >&5
		7726	$as_echo_n "checking for Render >= 0.11... " >&6; }
		7727	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7728	/* end confdefs.h. */
		7729
		7730	#include <X11/extensions/Xrender.h>
		7731	#if RENDER_MAJOR == 0 && RENDER_MINOR <= 10
		7732	error
12155	#endif	7733	#endif
12156	/* We use char because int might match the return type of a gcc2	7734
12157	builtin and then its argument prototype would still apply. */
12158	char openpty ();
12159	int	7735	int
12160	main ()	7736	main ()
12161	{	7737	{
12162	openpty ();	7738
12163	;	7739	;
12164	return 0;	7740	return 0;
12165	}	7741	}
12166	_ACEOF	7742	_ACEOF
12167	rm -f conftest.$ac_objext conftest$ac_exeext	7743	if ac_fn_cxx_try_compile "$LINENO"; then :
12168	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12169	(eval $ac_link) 2>conftest.er1
12170	ac_status=$?
12171	grep -v '^ *+' conftest.er1 >conftest.err
12172	rm -f conftest.er1
12173	cat conftest.err >&5
12174	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12175	(exit $ac_status); } &&
12176	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12177	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12178	(eval $ac_try) 2>&5
12179	ac_status=$?
12180	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12181	(exit $ac_status); }; } &&
12182	{ ac_try='test -s conftest$ac_exeext'
12183	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12184	(eval $ac_try) 2>&5
12185	ac_status=$?
12186	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12187	(exit $ac_status); }; }; then
12188	ac_cv_lib_util_openpty=yes
12189	else
12190	echo "$as_me: failed program was:" >&5
12191	sed 's/^/\| /' conftest.$ac_ext >&5
12192		7744
12193	ac_cv_lib_util_openpty=no
12194	fi
12195	rm -f conftest.err conftest.$ac_objext \
12196	conftest$ac_exeext conftest.$ac_ext
12197	LIBS=$ac_check_lib_save_LIBS
12198	fi
12199	echo "$as_me:$LINENO: result: $ac_cv_lib_util_openpty" >&5
12200	echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6
12201	if test $ac_cv_lib_util_openpty = yes; then
12202	LIBS="$LIBS -lutil"
12203	fi
12204
12205	fi
12206
12207	fi
12208
12209	echo "$as_me:$LINENO: checking for pty/tty type" >&5
12210	echo $ECHO_N "checking for pty/tty type... $ECHO_C" >&6
12211	if test "${rxvt_cv_ptys+set}" = set; then
12212	echo $ECHO_N "(cached) $ECHO_C" >&6
12213	else
12214	if test x$ac_cv_func_openpty = xyes -o x$ac_cv_lib_util_openpty = xyes; then
12215	rxvt_cv_ptys=OPENPTY
12216	else if test x$ac_cv_func__getpty = xyes; then
12217	rxvt_cv_ptys=SGI4
12218	else if test -c /dev/ttyp20; then
12219	rxvt_cv_ptys=SCO
12220	else if test -c /dev/ptym/clone; then
12221	rxvt_cv_ptys=HPUX
12222	else if test x$rxvt_cv_func_getpt = xyes; then
12223	rxvt_cv_ptys=GLIBC
12224	else if test -c /dev/ptc -a -c /dev/pts; then
12225	rxvt_cv_ptys=PTC
12226	else if test -c /dev/ptc -a -d /dev/pts; then
12227	rxvt_cv_ptys=PTC
12228	else if test -c /dev/ptmx -a -c /dev/pts/0; then
12229	rxvt_cv_ptys=STREAMS
12230	else if test x$ac_cv_func_grantpt = xyes && test x$ac_cv_func_unlockpt = xyes; then
12231	rxvt_cv_ptys=STREAMS
12232	else	7745	else
12233	rxvt_cv_ptys=BSD	7746	support_image=no
12234	fi	7747	fi
12235	fi
12236	fi
12237	fi
12238	fi
12239	fi
12240	fi
12241	fi
12242	fi
12243
12244	fi
12245	echo "$as_me:$LINENO: result: $rxvt_cv_ptys" >&5
12246	echo "${ECHO_T}$rxvt_cv_ptys" >&6
12247
12248	if test x$rxvt_cv_ptys = xOPENPTY; then
12249
12250	cat >>confdefs.h <<\_ACEOF
12251	#define PTYS_ARE_OPENPTY 1
12252	_ACEOF
12253
12254	fi
12255	if test x$rxvt_cv_ptys = xSCO; then
12256
12257	cat >>confdefs.h <<\_ACEOF
12258	#define PTYS_ARE_NUMERIC 1
12259	_ACEOF
12260
12261	fi
12262	if test x$rxvt_cv_ptys = xSTREAMS; then
12263
12264	cat >>confdefs.h <<\_ACEOF
12265	#define PTYS_ARE_PTMX 1
12266	_ACEOF
12267
12268	fi
12269	if test x$rxvt_cv_ptys = xPTC; then
12270
12271	cat >>confdefs.h <<\_ACEOF
12272	#define PTYS_ARE_PTC 1
12273	_ACEOF
12274
12275	fi
12276	if test x$rxvt_cv_ptys = xSGI4; then
12277
12278	cat >>confdefs.h <<\_ACEOF
12279	#define PTYS_ARE__GETPTY 1
12280	_ACEOF
12281
12282	fi
12283	if test x$rxvt_cv_ptys = xCONVEX; then
12284
12285	cat >>confdefs.h <<\_ACEOF
12286	#define PTYS_ARE_GETPTY 1
12287	_ACEOF
12288
12289	fi
12290	if test x$rxvt_cv_ptys = xGLIBC; then
12291
12292	cat >>confdefs.h <<\_ACEOF
12293	#define PTYS_ARE_GETPT 1
12294	_ACEOF
12295
12296	fi
12297	if test x$rxvt_cv_ptys = xHPUX; then
12298
12299	cat >>confdefs.h <<\_ACEOF
12300	#define PTYS_ARE_CLONE 1
12301	_ACEOF
12302
12303	fi
12304	if test x$rxvt_cv_ptys = xBSD -o x$rxvt_cv_ptys = xHPUX -o x$rxvt_cv_ptys = xGLIBC; then
12305
12306	cat >>confdefs.h <<\_ACEOF
12307	#define PTYS_ARE_SEARCHED 1
12308	_ACEOF
12309
12310	fi
12311
12312
12313	{ echo "$as_me:$LINENO: checking for pty ranges..." >&5
12314	echo "$as_me: checking for pty ranges..." >&6;}
12315	ptys=`echo /dev/pty??`
12316	pch1=`echo $ptys \| tr ' ' '\012' \| sed -e 's/^.*$.$.$/\1/g' \| sort -u \| tr -d '\012'`
12317	pch2=`echo $ptys \| tr ' ' '\012' \| sed -e 's/^.*$.$$/\1/g' \| sort -u \| tr -d '\012'`
12318	if test x$pch1 != x; then
12319
12320	cat >>confdefs.h <<_ACEOF
12321	#define PTYCHAR1 "$pch1"
12322	_ACEOF
12323
12324	fi
12325	if test x$pch2 != x; then
12326
12327	cat >>confdefs.h <<_ACEOF
12328	#define PTYCHAR2 "$pch2"
12329	_ACEOF
12330
12331	fi
12332
12333	if test x$support_xft = xyes; then
12334	LIBS="$LIBS `pkg-config xft --libs`"
12335	CPPFLAGS="$CPPFLAGS `pkg-config xft --cflags`"
12336
12337
12338	for ac_header in X11/Xft/Xft.h
12339	do
12340	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
12341	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12342	echo "$as_me:$LINENO: checking for $ac_header" >&5
12343	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12344	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12345	echo $ECHO_N "(cached) $ECHO_C" >&6
12346	fi
12347	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12348	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12349	else
12350	# Is the header compilable?
12351	echo "$as_me:$LINENO: checking $ac_header usability" >&5
12352	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
12353	cat >conftest.$ac_ext <<_ACEOF
12354	/* confdefs.h. */
12355	_ACEOF
12356	cat confdefs.h >>conftest.$ac_ext
12357	cat >>conftest.$ac_ext <<_ACEOF
12358	/* end confdefs.h. */
12359	$ac_includes_default
12360	#include <$ac_header>
12361	_ACEOF
12362	rm -f conftest.$ac_objext
12363	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12364	(eval $ac_compile) 2>conftest.er1
12365	ac_status=$?
12366	grep -v '^ *+' conftest.er1 >conftest.err
12367	rm -f conftest.er1
12368	cat conftest.err >&5
12369	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12370	(exit $ac_status); } &&
12371	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12372	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12373	(eval $ac_try) 2>&5
12374	ac_status=$?
12375	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12376	(exit $ac_status); }; } &&
12377	{ ac_try='test -s conftest.$ac_objext'
12378	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12379	(eval $ac_try) 2>&5
12380	ac_status=$?
12381	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12382	(exit $ac_status); }; }; then
12383	ac_header_compiler=yes
12384	else
12385	echo "$as_me: failed program was:" >&5
12386	sed 's/^/\| /' conftest.$ac_ext >&5
12387
12388	ac_header_compiler=no
12389	fi
12390	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7748	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12391	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5	7749	if test x$support_image = xyes; then
12392	echo "${ECHO_T}$ac_header_compiler" >&6	7750	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7751	$as_echo "ok" >&6; }
		7752	LIBS="$LIBS -lm"
12393		7753
12394	# Is the header present?	7754	$as_echo "#define XRENDER 1" >>confdefs.h
12395	echo "$as_me:$LINENO: checking $ac_header presence" >&5	7755
12396	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6	7756
12397	cat >conftest.$ac_ext <<_ACEOF	7757	if test x$support_inheritpixmap = xyes; then
12398	/* confdefs.h. */	7758
12399	_ACEOF	7759	$as_echo "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
12400	cat confdefs.h >>conftest.$ac_ext	7760
12401	cat >>conftest.$ac_ext <<_ACEOF	7761	fi
12402	/* end confdefs.h. */
12403	#include <$ac_header>
12404	_ACEOF
12405	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12406	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12407	ac_status=$?
12408	grep -v '^ *+' conftest.er1 >conftest.err
12409	rm -f conftest.er1
12410	cat conftest.err >&5
12411	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12412	(exit $ac_status); } >/dev/null; then
12413	if test -s conftest.err; then
12414	ac_cpp_err=$ac_cxx_preproc_warn_flag
12415	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
12416	else	7762	else
12417	ac_cpp_err=	7763	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7764	$as_echo "no" >&6; }
12418	fi	7765	fi
12419	else
12420	ac_cpp_err=yes
12421	fi	7766	fi
12422	if test -z "$ac_cpp_err"; then
12423	ac_header_preproc=yes
12424	else
12425	echo "$as_me: failed program was:" >&5
12426	sed 's/^/\| /' conftest.$ac_ext >&5
12427		7767
12428	ac_header_preproc=no
12429	fi
12430	rm -f conftest.err conftest.$ac_ext
12431	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12432	echo "${ECHO_T}$ac_header_preproc" >&6
12433
12434	# So? What about this header?
12435	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12436	yes:no: )
12437	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12438	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12439	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12440	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12441	ac_header_preproc=yes
12442	;;
12443	no:yes:* )
12444	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12445	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12446	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
12447	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
12448	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12449	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12450	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
12451	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
12452	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12453	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12454	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12455	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12456	(
12457	cat <<\_ASBOX
12458	## ------------------------------------------ ##
12459	## Report this to the AC_PACKAGE_NAME lists. ##
12460	## ------------------------------------------ ##
12461	_ASBOX
12462	) \|
12463	sed "s/^/$as_me: WARNING: /" >&2
12464	;;
12465	esac
12466	echo "$as_me:$LINENO: checking for $ac_header" >&5
12467	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12468	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12469	echo $ECHO_N "(cached) $ECHO_C" >&6
12470	else
12471	eval "$as_ac_Header=\$ac_header_preproc"
12472	fi
12473	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12474	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12475
12476	fi
12477	if test `eval echo '${'$as_ac_Header'}'` = yes; then
12478	cat >>confdefs.h <<_ACEOF
12479	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
12480	_ACEOF
12481
12482	else
12483	support_xft=no
12484	fi
12485
12486	done
12487
12488
12489	echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5
12490	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6
12491	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then
12492	echo $ECHO_N "(cached) $ECHO_C" >&6
12493	else
12494	ac_check_lib_save_LIBS=$LIBS
12495	LIBS="-lXft $LIBS"
12496	cat >conftest.$ac_ext <<_ACEOF
12497	/* confdefs.h. */
12498	_ACEOF
12499	cat confdefs.h >>conftest.$ac_ext
12500	cat >>conftest.$ac_ext <<_ACEOF
12501	/* end confdefs.h. */
12502
12503	/* Override any gcc2 internal prototype to avoid an error. */
12504	#ifdef __cplusplus
12505	extern "C"
12506	#endif
12507	/* We use char because int might match the return type of a gcc2
12508	builtin and then its argument prototype would still apply. */
12509	char XftDrawString32 ();
12510	int
12511	main ()
12512	{
12513	XftDrawString32 ();
12514	;
12515	return 0;
12516	}
12517	_ACEOF
12518	rm -f conftest.$ac_objext conftest$ac_exeext
12519	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12520	(eval $ac_link) 2>conftest.er1
12521	ac_status=$?
12522	grep -v '^ *+' conftest.er1 >conftest.err
12523	rm -f conftest.er1
12524	cat conftest.err >&5
12525	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12526	(exit $ac_status); } &&
12527	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12528	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12529	(eval $ac_try) 2>&5
12530	ac_status=$?
12531	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12532	(exit $ac_status); }; } &&
12533	{ ac_try='test -s conftest$ac_exeext'
12534	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12535	(eval $ac_try) 2>&5
12536	ac_status=$?
12537	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12538	(exit $ac_status); }; }; then
12539	ac_cv_lib_Xft_XftDrawString32=yes
12540	else
12541	echo "$as_me: failed program was:" >&5
12542	sed 's/^/\| /' conftest.$ac_ext >&5
12543
12544	ac_cv_lib_Xft_XftDrawString32=no
12545	fi
12546	rm -f conftest.err conftest.$ac_objext \
12547	conftest$ac_exeext conftest.$ac_ext
12548	LIBS=$ac_check_lib_save_LIBS
12549	fi
12550	echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5
12551	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6
12552	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then
12553	cat >>confdefs.h <<_ACEOF
12554	#define HAVE_LIBXFT 1
12555	_ACEOF
12556
12557	LIBS="-lXft $LIBS"
12558
12559	else
12560	support_xft=no
12561	fi
12562
12563
12564	if test x$support_xft = xyes; then
12565
12566	cat >>confdefs.h <<\_ACEOF
12567	#define XFT 1
12568	_ACEOF
12569
12570	fi
12571	fi
12572	if test x$support_styles = xyes; then	7768	if test x$support_styles = xyes; then
12573		7769
12574	cat >>confdefs.h <<\_ACEOF	7770	$as_echo "#define ENABLE_STYLES 1" >>confdefs.h
12575	#define ENABLE_STYLES 1
12576	_ACEOF
12577		7771
12578	fi	7772	fi
12579	if test x$support_iso14755 = xyes; then	7773	if test x$support_iso14755 = xyes; then
12580		7774
12581	cat >>confdefs.h <<\_ACEOF	7775	$as_echo "#define ISO_14755 1" >>confdefs.h
12582	#define ISO_14755 1
12583	_ACEOF
12584		7776
12585	fi	7777	fi
12586	if test x$support_8bitctrls = xyes; then	7778	if test x$support_8bitctrls = xyes; then
12587		7779
12588	cat >>confdefs.h <<\_ACEOF	7780	$as_echo "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
12589	#define EIGHT_BIT_CONTROLS 1
12590	_ACEOF
12591		7781
12592	fi	7782	fi
12593	if test x$support_fading = xyes; then	7783	if test x$support_fading = xyes; then
12594		7784
12595	cat >>confdefs.h <<\_ACEOF	7785	$as_echo "#define OFF_FOCUS_FADING 1" >>confdefs.h
12596	#define OFF_FOCUS_FADING 1
12597	_ACEOF
12598
12599	fi
12600	if test x$support_tinting = xyes; then
12601
12602	cat >>confdefs.h <<\_ACEOF
12603	#define TINTING 1
12604	_ACEOF
12605
12606	fi
12607	if test x$support_inheritpixmap = xyes; then
12608
12609	cat >>confdefs.h <<\_ACEOF
12610	#define TRANSPARENT 1
12611	_ACEOF
12612		7786
12613	fi	7787	fi
12614	if test x$support_keepscrolling = xno; then	7788	if test x$support_keepscrolling = xno; then
12615		7789
12616	cat >>confdefs.h <<\_ACEOF
12617	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	7790	$as_echo "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
12618	_ACEOF
12619		7791
12620	fi	7792	fi
12621	if test x$support_selectionscrolling = xyes; then	7793	if test x$support_selectionscrolling = xyes; then
12622		7794
12623	cat >>confdefs.h <<\_ACEOF	7795	$as_echo "#define SELECTION_SCROLLING 1" >>confdefs.h
12624	#define SELECTION_SCROLLING 1
12625	_ACEOF
12626
12627	fi
12628	if test x$support_menubar = xyes; then
12629
12630	cat >>confdefs.h <<\_ACEOF
12631	#define MENUBAR 1
12632	_ACEOF
12633		7796
12634	fi	7797	fi
12635	if test x$support_frills = xyes; then	7798	if test x$support_frills = xyes; then
12636		7799
12637	cat >>confdefs.h <<\_ACEOF	7800	$as_echo "#define ENABLE_FRILLS 1" >>confdefs.h
12638	#define ENABLE_FRILLS 1
12639	_ACEOF
12640
12641	fi
12642	if test x$support_24bit = xyes; then
12643
12644	cat >>confdefs.h <<\_ACEOF
12645	#define PREFER_24BIT 1
12646	_ACEOF
12647		7801
12648	fi	7802	fi
12649	if test x$support_mousewheel = xyes; then	7803	if test x$support_mousewheel = xyes; then
12650		7804
12651	cat >>confdefs.h <<\_ACEOF	7805	$as_echo "#define MOUSE_WHEEL 1" >>confdefs.h
12652	#define MOUSE_WHEEL 1
12653	_ACEOF
12654		7806
12655	fi	7807	fi
12656	if test x$support_mouseslipwheel = xyes; then	7808	if test x$support_mouseslipwheel = xyes; then
12657		7809
12658	cat >>confdefs.h <<\_ACEOF	7810	$as_echo "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
12659	#define MOUSE_SLIP_WHEELING 1
12660	_ACEOF
12661		7811
12662	fi	7812	fi
12663	if test x$support_utmp = xyes; then
12664		7813
12665	cat >>confdefs.h <<\_ACEOF	7814	scrolltypes=plain
12666	#define UTMP_SUPPORT 1
12667	_ACEOF
12668		7815
12669	fi	7816	$as_echo "#define PLAIN_SCROLLBAR 1" >>confdefs.h
12670	if test x$support_wtmp = xyes; then
12671		7817
12672	cat >>confdefs.h <<\_ACEOF
12673	#define WTMP_SUPPORT 1
12674	_ACEOF
12675		7818
12676	fi
12677	if test x$support_lastlog = xyes; then
12678
12679	cat >>confdefs.h <<\_ACEOF
12680	#define LASTLOG_SUPPORT 1
12681	_ACEOF
12682
12683	fi
12684	if test x$support_xim = xyes -o x$multichar_set = xyes; then
12685	if test x$rxvt_cv_func_xlocale = xyes; then
12686
12687	cat >>confdefs.h <<\_ACEOF
12688	#define USE_XIM 1
12689	_ACEOF
12690
12691	fi
12692	fi
12693	if test x$support_xpm = xyes; then
12694
12695	cat >>confdefs.h <<\_ACEOF
12696	#define XPM_BACKGROUND 1
12697	_ACEOF
12698
12699	fi
12700	if test x$support_scroll_rxvt = xyes; then	7819	if test x$support_scroll_rxvt = xyes; then
12701		7820
12702	cat >>confdefs.h <<\_ACEOF	7821	$as_echo "#define RXVT_SCROLLBAR 1" >>confdefs.h
12703	#define RXVT_SCROLLBAR 1
12704	_ACEOF
12705		7822
12706	scrolltypes="rxvt"	7823	scrolltypes="$scrolltypes rxvt"
12707	fi	7824	fi
12708	if test x$support_scroll_next = xyes; then	7825	if test x$support_scroll_next = xyes; then
12709		7826
12710	cat >>confdefs.h <<\_ACEOF	7827	$as_echo "#define NEXT_SCROLLBAR 1" >>confdefs.h
12711	#define NEXT_SCROLLBAR 1
12712	_ACEOF
12713		7828
12714	scrolltypes="$scrolltypes next"	7829	scrolltypes="$scrolltypes next"
12715	fi	7830	fi
12716	if test x$support_scroll_xterm = xyes; then	7831	if test x$support_scroll_xterm = xyes; then
12717		7832
12718	cat >>confdefs.h <<\_ACEOF	7833	$as_echo "#define XTERM_SCROLLBAR 1" >>confdefs.h
12719	#define XTERM_SCROLLBAR 1
12720	_ACEOF
12721		7834
12722	scrolltypes="$scrolltypes xterm"	7835	scrolltypes="$scrolltypes xterm"
12723	fi	7836	fi
12724	if test x$support_scroll_plain = xyes; then
12725
12726	cat >>confdefs.h <<\_ACEOF
12727	#define PLAIN_SCROLLBAR 1
12728	_ACEOF
12729
12730	scrolltypes="$scrolltypes plain"
12731	fi
12732	if test x$support_pointer_blank = xyes; then	7837	if test x$support_pointer_blank = xyes; then
12733		7838
12734	cat >>confdefs.h <<\_ACEOF	7839	$as_echo "#define POINTER_BLANK 1" >>confdefs.h
12735	#define POINTER_BLANK 1
12736	_ACEOF
12737		7840
12738	fi	7841	fi
12739	if test x$support_text_blink = xyes; then	7842	if test x$support_text_blink = xyes; then
12740		7843
12741	cat >>confdefs.h <<\_ACEOF	7844	$as_echo "#define TEXT_BLINK 1" >>confdefs.h
12742	#define TEXT_BLINK 1
12743	_ACEOF
12744		7845
12745	fi	7846	fi
12746	if test x$support_unicode3 = xyes; then	7847	if test x$support_unicode3 = xyes; then
12747		7848
12748	cat >>confdefs.h <<\_ACEOF	7849	$as_echo "#define UNICODE_3 1" >>confdefs.h
12749	#define UNICODE_3 1
12750	_ACEOF
12751		7850
12752	fi	7851	fi
12753	if test x$support_combining = xyes; then	7852	if test x$support_combining = xyes; then
12754		7853
12755	cat >>confdefs.h <<\_ACEOF	7854	$as_echo "#define ENABLE_COMBINING 1" >>confdefs.h
12756	#define ENABLE_COMBINING 1
12757	_ACEOF
12758		7855
12759	fi	7856	fi
12760	if test x$codesets = xall; then	7857	if test x$codesets = xall; then
12761	codesets=jp,jp-ext,kr,zh,zh-ext	7858	codesets=jp,jp-ext,kr,zh,zh-ext
12762	fi	7859	fi
12763		7860
12764	cat >>confdefs.h <<\_ACEOF	7861	$as_echo "#define ENCODING_EU 1" >>confdefs.h
12765	#define ENCODING_EU 1
12766	_ACEOF
12767		7862
12768		7863
12769	cat >>confdefs.h <<\_ACEOF	7864	$as_echo "#define ENCODING_VN 1" >>confdefs.h
12770	#define ENCODING_VN 1
12771	_ACEOF
12772		7865
12773	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do	7866	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do
12774	case "$codeset" in	7867	case "$codeset" in
12775	JP )	7868	JP )
12776	cat >>confdefs.h <<\_ACEOF	7869	$as_echo "#define ENCODING_JP 1" >>confdefs.h
12777	#define ENCODING_JP 1
12778	_ACEOF
12779	;;	7870	;;
12780	JP_EXT )	7871	JP_EXT )
12781	cat >>confdefs.h <<\_ACEOF	7872	$as_echo "#define ENCODING_JP_EXT 1" >>confdefs.h
12782	#define ENCODING_JP_EXT 1
12783	_ACEOF
12784	;;	7873	;;
12785	KR )	7874	KR )
12786	cat >>confdefs.h <<\_ACEOF	7875	$as_echo "#define ENCODING_KR 1" >>confdefs.h
12787	#define ENCODING_KR 1
12788	_ACEOF
12789	;;	7876	;;
12790	ZH )	7877	ZH )
12791	cat >>confdefs.h <<\_ACEOF	7878	$as_echo "#define ENCODING_ZH 1" >>confdefs.h
12792	#define ENCODING_ZH 1
12793	_ACEOF
12794	;;	7879	;;
12795	ZH_EXT )	7880	ZH_EXT )
12796	cat >>confdefs.h <<\_ACEOF	7881	$as_echo "#define ENCODING_ZH_EXT 1" >>confdefs.h
12797	#define ENCODING_ZH_EXT 1
12798	_ACEOF
12799	;;	7882	;;
12800	esac	7883	esac
12801	done	7884	done
12802		7885
12803	IF_PERL=\#	7886	IF_PERL=\#
12804	if test x$support_perl = xyes; then	7887	if test x$support_perl = xyes; then
12805	# Extract the first word of "perl5", so it can be a program name with args.	7888	# Extract the first word of "perl5", so it can be a program name with args.
12806	set dummy perl5; ac_word=$2	7889	set dummy perl5; ac_word=$2
12807	echo "$as_me:$LINENO: checking for $ac_word" >&5	7890	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12808	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	7891	$as_echo_n "checking for $ac_word... " >&6; }
12809	if test "${ac_cv_path_PERL+set}" = set; then	7892	if ${ac_cv_path_PERL+:} false; then :
12810	echo $ECHO_N "(cached) $ECHO_C" >&6	7893	$as_echo_n "(cached) " >&6
12811	else	7894	else
12812	case $PERL in	7895	case $PERL in
12813	[\\/]* \| ?:[\\/]*)	7896	[\\/]* \| ?:[\\/]*)
12814	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	7897	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
12815	;;	7898	;;
…		…
12817	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7900	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12818	for as_dir in $PATH	7901	for as_dir in $PATH
12819	do	7902	do
12820	IFS=$as_save_IFS	7903	IFS=$as_save_IFS
12821	test -z "$as_dir" && as_dir=.	7904	test -z "$as_dir" && as_dir=.
12822	for ac_exec_ext in '' $ac_executable_extensions; do	7905	for ac_exec_ext in '' $ac_executable_extensions; do
12823	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	7906	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12824	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	7907	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
12825	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7908	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12826	break 2	7909	break 2
12827	fi	7910	fi
12828	done	7911	done
12829	done	7912	done
		7913	IFS=$as_save_IFS
12830		7914
		7915	test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="perl"
12831	;;	7916	;;
12832	esac	7917	esac
12833	fi	7918	fi
12834	PERL=$ac_cv_path_PERL	7919	PERL=$ac_cv_path_PERL
12835
12836	if test -n "$PERL"; then	7920	if test -n "$PERL"; then
12837	echo "$as_me:$LINENO: result: $PERL" >&5	7921	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
12838	echo "${ECHO_T}$PERL" >&6	7922	$as_echo "$PERL" >&6; }
12839	else	7923	else
12840	echo "$as_me:$LINENO: result: no" >&5	7924	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12841	echo "${ECHO_T}no" >&6	7925	$as_echo "no" >&6; }
12842	fi	7926	fi
12843		7927
12844	# Extract the first word of "perl", so it can be a program name with args.
12845	set dummy perl; ac_word=$2
12846	echo "$as_me:$LINENO: checking for $ac_word" >&5
12847	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
12848	if test "${ac_cv_path_PERL+set}" = set; then
12849	echo $ECHO_N "(cached) $ECHO_C" >&6
12850	else
12851	case $PERL in
12852	[\\/]* \| ?:[\\/]*)
12853	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
12854	;;
12855	*)
12856	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12857	for as_dir in $PATH
12858	do
12859	IFS=$as_save_IFS
12860	test -z "$as_dir" && as_dir=.
12861	for ac_exec_ext in '' $ac_executable_extensions; do
12862	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12863	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
12864	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
12865	break 2
12866	fi
12867	done
12868	done
12869		7928
12870	;;
12871	esac
12872	fi
12873	PERL=$ac_cv_path_PERL
12874		7929
12875	if test -n "$PERL"; then
12876	echo "$as_me:$LINENO: result: $PERL" >&5
12877	echo "${ECHO_T}$PERL" >&6
12878	else
12879	echo "$as_me:$LINENO: result: no" >&5
12880	echo "${ECHO_T}no" >&6
12881	fi
12882
12883
12884	echo "$as_me:$LINENO: checking for $PERL suitability" >&5	7930	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
12885	echo $ECHO_N "checking for $PERL suitability... $ECHO_C" >&6	7931	$as_echo_n "checking for $PERL suitability... " >&6; }
12886	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then	7932	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
12887		7933
12888	save_CXXFLAGS="$CXXFLAGS"	7934	save_CXXFLAGS="$CXXFLAGS"
12889	save_LIBS="$LIBS"	7935	save_LIBS="$LIBS"
12890	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"	7936	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
12891	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"	7937	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
12892	cat >conftest.$ac_ext <<_ACEOF
12893	/* confdefs.h. */
12894	_ACEOF
12895	cat confdefs.h >>conftest.$ac_ext	7938	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12896	cat >>conftest.$ac_ext <<_ACEOF
12897	/* end confdefs.h. */	7939	/* end confdefs.h. */
12898		7940
12899	#include <EXTERN.h>	7941	#include <EXTERN.h>
12900	#include <perl.h>	7942	#include <perl.h>
12901	#include <XSUB.h>	7943	#include <XSUB.h>
…		…
12908		7950
12909	;	7951	;
12910	return 0;	7952	return 0;
12911	}	7953	}
12912	_ACEOF	7954	_ACEOF
12913	rm -f conftest.$ac_objext conftest$ac_exeext	7955	if ac_fn_cxx_try_link "$LINENO"; then :
12914	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12915	(eval $ac_link) 2>conftest.er1
12916	ac_status=$?
12917	grep -v '^ *+' conftest.er1 >conftest.err
12918	rm -f conftest.er1
12919	cat conftest.err >&5
12920	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12921	(exit $ac_status); } &&
12922	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12923	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12924	(eval $ac_try) 2>&5
12925	ac_status=$?
12926	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12927	(exit $ac_status); }; } &&
12928	{ ac_try='test -s conftest$ac_exeext'
12929	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12930	(eval $ac_try) 2>&5
12931	ac_status=$?
12932	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12933	(exit $ac_status); }; }; then
12934	rxvt_perl_link=yes	7956	rxvt_perl_link=yes
12935	else	7957	else
12936	echo "$as_me: failed program was:" >&5
12937	sed 's/^/\| /' conftest.$ac_ext >&5
12938
12939	rxvt_perl_link=no	7958	rxvt_perl_link=no
12940	fi	7959	fi
12941	rm -f conftest.err conftest.$ac_objext \	7960	rm -f core conftest.err conftest.$ac_objext \
12942	conftest$ac_exeext conftest.$ac_ext	7961	conftest$ac_exeext conftest.$ac_ext
12943	CXXFLAGS="$save_CXXFLAGS"	7962	CXXFLAGS="$save_CXXFLAGS"
12944	LIBS="$save_LIBS"	7963	LIBS="$save_LIBS"
12945		7964
12946	if test x$rxvt_perl_link = xyes; then	7965	if test x$rxvt_perl_link = xyes; then
12947	echo "$as_me:$LINENO: result: ok" >&5	7966	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
12948	echo "${ECHO_T}ok" >&6	7967	$as_echo "ok" >&6; }
12949		7968
12950	cat >>confdefs.h <<\_ACEOF	7969	$as_echo "#define ENABLE_PERL 1" >>confdefs.h
12951	#define ENABLE_PERL 1
12952	_ACEOF
12953		7970
12954	IF_PERL=	7971	IF_PERL=
12955	PERL_O=rxvtperl.o	7972	PERL_O=rxvtperl.o
12956	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"	7973	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
12957	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"	7974	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
12958	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"	7975	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
12959	else	7976	else
12960	support_perl=no	7977	as_fn_error $? "no, unable to link" "$LINENO" 5
12961	echo "$as_me:$LINENO: result: no, unable to link" >&5
12962	echo "${ECHO_T}no, unable to link" >&6
12963	fi	7978	fi
12964	else	7979	else
12965	{ { echo "$as_me:$LINENO: error: no working perl found" >&5	7980	as_fn_error $? "no working perl found, or perl not version >= 5.8" "$LINENO" 5
12966	echo "$as_me: error: no working perl found" >&2;}
12967	{ (exit or perl not version >= 5.8); exit or perl not version >= 5.8; }; }
12968	support_perl=no
12969	fi	7981	fi
12970	fi	7982	fi
12971		7983
12972		7984
12973		7985
12974		7986
12975		7987
12976		7988
12977		7989
12978	if test x$support_perl = xyes; then
12979	support_frills=yes
12980	fi
12981		7990
12982		7991	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
12983	CFLAGS=${CFLAGS--O}
12984	LDFLAGS=${LDFLAGS--O}
12985
12986	CPPFLAGS="$CPPFLAGS"
12987
12988
12989
12990
12991
12992
12993
12994	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then
12995	DLIB=`echo $DLIB \| sed "$R_TRANSLATE"`
12996	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
12997	X_LIBS=`echo $X_LIBS \| sed "$R_TRANSLATE"`
12998	X_EXTRA_LIBS=`echo $X_EXTRA_LIBS \| sed "$R_TRANSLATE"`
12999	XPM_LIBS=`echo $XPM_LIBS \| sed "$R_TRANSLATE"`
13000	fi
13001
13002
13003
13004
13005
13006	if test x$support_addstrings = xno; then
13007
13008	cat >>confdefs.h <<\_ACEOF
13009	#define NO_STRINGS 1
13010	_ACEOF
13011
13012	fi
13013
13014	MCOMMON=./autoconf/Make.common
13015
13016
13017	test "$program_prefix" != NONE &&
13018	program_transform_name="s,^,$program_prefix,;$program_transform_name"
13019	# Use a double $ so make ignores it.
13020	test "$program_suffix" != NONE &&
13021	program_transform_name="s,\$,$program_suffix,;$program_transform_name"
13022	# Double any \ or $. echo might interpret backslashes.
13023	# By default was `s,x,x', remove it if useless.
13024	cat <<\_ACEOF >conftest.sed
13025	s/[\\$]/&&/g;s/;s,x,x,$//
13026	_ACEOF
13027	program_transform_name=`echo $program_transform_name \| sed -f conftest.sed`
13028	rm conftest.sed
13029
13030
13031
13032
13033
13034	if test "$ac_cv_header_stdint_h" = "yes" -o "$notset" = "dontmatch"; then
13035	include_stdint_h="#include <stdint.h>"
13036	else
13037	include_stdint_h="/* #include <stdint.h> */"
13038	fi
13039	if test "$ac_cv_header_stdarg_h" = "yes" -o "$notset" = "dontmatch"; then
13040	include_stdarg_h="#include <cstdarg>"
13041	else
13042	include_stdarg_h="/* #include <cstdarg> */"
13043	fi
13044	if test "$ac_cv_header_stdlib_h" = "yes" -o "$notset" = "dontmatch"; then
13045	include_stdlib_h="#include <cstdlib>"
13046	else
13047	include_stdlib_h="/* #include <cstdlib> */"
13048	fi
13049	if test "$ac_cv_header_unistd_h" = "yes" -o "$notset" = "dontmatch"; then
13050	include_unistd_h="#include <unistd.h>"
13051	else
13052	include_unistd_h="/* #include <unistd.h> */"
13053	fi
13054	if test "$ac_cv_header_string_h" = "yes" -o "$notset" = "dontmatch"; then
13055	include_string_h="#include <cstring>"
13056	else
13057	include_string_h="/* #include <cstring> */"
13058	fi
13059	if test "$ac_cv_header_fcntl_h" = "yes" -o "$notset" = "dontmatch"; then
13060	include_fcntl_h="#include <fcntl.h>"
13061	else
13062	include_fcntl_h="/* #include <fcntl.h> */"
13063	fi
13064	if test "$ac_cv_header_util_h" = "yes" -o "$notset" = "dontmatch"; then
13065	include_util_h="#include <util.h>"
13066	else
13067	include_util_h="/* #include <util.h> */"
13068	fi
13069	if test "$ac_cv_header_assert_h" = "yes" -o "$notset" = "dontmatch"; then
13070	include_assert_h="#include <assert.h>"
13071	else
13072	include_assert_h="/* #include <assert.h> */"
13073	fi
13074	if test "$rxvt_cv_header_sysioctl" = "yes" -o "$notset" = "dontmatch"; then
13075	include_sys_ioctl_h="#include <sys/ioctl.h>"
13076	else
13077	include_sys_ioctl_h="/* #include <sys/ioctl.h> */"
13078	fi
13079	if test "$ac_cv_header_sys_select_h" = "yes" -o "$notset" = "dontmatch"; then
13080	include_sys_select_h="#include <sys/select.h>"
13081	else
13082	include_sys_select_h="/* #include <sys/select.h> */"
13083	fi
13084	if test "$ac_cv_header_sys_strredir_h" = "yes" -o "$notset" = "dontmatch"; then
13085	include_sys_strredir_h="#include <sys/strredir.h>"
13086	else
13087	include_sys_strredir_h="/* #include <sys/strredir.h> */"
13088	fi
13089	if test "$ac_cv_header_sys_time_h" = "yes" -o "$notset" = "dontmatch"; then
13090	include_sys_time_h="#include <sys/time.h>"
13091	else
13092	include_sys_time_h="/* #include <sys/time.h> */"
13093	fi
13094	if test "$ac_cv_header_sys_time_h" = "no" -o "$ac_cv_header_time" = "yes"; then
13095	include_time_h="#include <time.h>"
13096	else
13097	include_time_h="/* #include <time.h> */"
13098	fi
13099
13100	ac_config_files="$ac_config_files autoconf/Make.common Makefile doc/Makefile src/Makefile src/rxvtlib.h"
13101		7992
13102	cat >confcache <<\_ACEOF	7993	cat >confcache <<\_ACEOF
13103	# This file is a shell script that caches the results of configure	7994	# This file is a shell script that caches the results of configure
13104	# tests run on this system so they can be shared between configure	7995	# tests run on this system so they can be shared between configure
13105	# scripts and configure runs, see configure's option --config-cache.	7996	# scripts and configure runs, see configure's option --config-cache.
…		…
13115		8006
13116	_ACEOF	8007	_ACEOF
13117		8008
13118	# The following way of writing the cache mishandles newlines in values,	8009	# The following way of writing the cache mishandles newlines in values,
13119	# but we know of no workaround that is simple, portable, and efficient.	8010	# but we know of no workaround that is simple, portable, and efficient.
13120	# So, don't put newlines in cache variables' values.	8011	# So, we kill variables containing newlines.
13121	# Ultrix sh set writes to stderr and can't be redirected directly,	8012	# Ultrix sh set writes to stderr and can't be redirected directly,
13122	# and sets the high bit in the cache file unless we assign to the vars.	8013	# and sets the high bit in the cache file unless we assign to the vars.
13123	{	8014	(
		8015	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
		8016	eval ac_val=\$$ac_var
		8017	case $ac_val in #(
		8018	${as_nl})
		8019	case $ac_var in #(
		8020	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		8021	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		8022	esac
		8023	case $ac_var in #(
		8024	_ \| IFS \| as_nl) ;; #(
		8025	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		8026	*) { eval $ac_var=; unset $ac_var;} ;;
		8027	esac ;;
		8028	esac
		8029	done
		8030
13124	(set) 2>&1 \|	8031	(set) 2>&1 \|
13125	case `(ac_space=' '; set \| grep ac_space) 2>&1` in	8032	case $as_nl`(ac_space=' '; set) 2>&1` in #(
13126	ac_space=\ )	8033	${as_nl}ac_space=\ )
13127	# `set' does not quote correctly, so add quotes (double-quote	8034	# `set' does not quote correctly, so add quotes: double-quote
13128	# substitution turns \\\\ into \\, and sed turns \\ into \).	8035	# substitution turns \\\\ into \\, and sed turns \\ into \.
13129	sed -n \	8036	sed -n \
13130	"s/'/'\\\\''/g;	8037	"s/'/'\\\\''/g;
13131	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"	8038	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
13132	;;	8039	;; #(
13133	*)	8040	*)
13134	# `set' quotes correctly as required by POSIX, so do not add quotes.	8041	# `set' quotes correctly as required by POSIX, so do not add quotes.
13135	sed -n \	8042	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
13136	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
13137	;;	8043	;;
13138	esac;	8044	esac \|
13139	} \|	8045	sort
		8046	) \|
13140	sed '	8047	sed '
		8048	/^ac_cv_env_/b end
13141	t clear	8049	t clear
13142	: clear	8050	:clear
13143	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/	8051	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
13144	t end	8052	t end
13145	/^ac_cv_env/!s/^$[^=]$=$.$$/\1=${\1=\2}/	8053	s/^$[^=]$=$.$$/\1=${\1=\2}/
13146	: end' >>confcache	8054	:end' >>confcache
13147	if diff $cache_file confcache >/dev/null 2>&1; then :; else	8055	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13148	if test -w $cache_file; then	8056	if test -w "$cache_file"; then
13149	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"	8057	if test "x$cache_file" != "x/dev/null"; then
		8058	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
		8059	$as_echo "$as_me: updating cache $cache_file" >&6;}
		8060	if test ! -f "$cache_file" \|\| test -h "$cache_file"; then
13150	cat confcache >$cache_file	8061	cat confcache >"$cache_file"
		8062	else
		8063	case $cache_file in #(
		8064	/ \| ?:*)
		8065	mv -f confcache "$cache_file"$$ &&
		8066	mv -f "$cache_file"$$ "$cache_file" ;; #(
		8067	*)
		8068	mv -f confcache "$cache_file" ;;
		8069	esac
		8070	fi
		8071	fi
13151	else	8072	else
		8073	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13152	echo "not updating unwritable cache $cache_file"	8074	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13153	fi	8075	fi
13154	fi	8076	fi
13155	rm -f confcache	8077	rm -f confcache
13156		8078
13157	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8079	test "x$prefix" = xNONE && prefix=$ac_default_prefix
13158	# Let make expand exec_prefix.	8080	# Let make expand exec_prefix.
13159	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'	8081	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13160		8082
13161	# VPATH may cause trouble with some makes, so we remove $(srcdir),
13162	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
13163	# trailing colons and then remove the whole line if VPATH becomes empty
13164	# (actually we leave an empty line to preserve line numbers).
13165	if test "x$srcdir" = x.; then
13166	ac_vpsub='/^[ ]VPATH[ ]=/{
13167	s/:\$(srcdir):/:/;
13168	s/:\${srcdir}:/:/;
13169	s/:@srcdir@:/:/;
13170	s/^$[^=]=[ ]$:*/\1/;
13171	s/:*$//;
13172	s/^[^=]=[ ]$//;
13173	}'
13174	fi
13175
13176	DEFS=-DHAVE_CONFIG_H	8083	DEFS=-DHAVE_CONFIG_H
13177		8084
13178	ac_libobjs=	8085	ac_libobjs=
13179	ac_ltlibobjs=	8086	ac_ltlibobjs=
		8087	U=
13180	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	8088	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13181	# 1. Remove the extension, and $U if already installed.	8089	# 1. Remove the extension, and $U if already installed.
13182	ac_i=`echo "$ac_i" \|
13183	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`	8090	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13184	# 2. Add them.	8091	ac_i=`$as_echo "$ac_i" \| sed "$ac_script"`
13185	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"	8092	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
13186	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'	8093	# will be set to the directory where LIBOBJS objects are built.
		8094	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
		8095	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13187	done	8096	done
13188	LIBOBJS=$ac_libobjs	8097	LIBOBJS=$ac_libobjs
13189		8098
13190	LTLIBOBJS=$ac_ltlibobjs	8099	LTLIBOBJS=$ac_ltlibobjs
13191		8100
13192		8101
13193		8102
13194	: ${CONFIG_STATUS=./config.status}	8103	: "${CONFIG_STATUS=./config.status}"
		8104	ac_write_fail=0
13195	ac_clean_files_save=$ac_clean_files	8105	ac_clean_files_save=$ac_clean_files
13196	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8106	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13197	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8107	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13198	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8108	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13199	cat >$CONFIG_STATUS <<_ACEOF	8109	as_write_fail=0
		8110	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
13200	#! $SHELL	8111	#! $SHELL
13201	# Generated by $as_me.	8112	# Generated by $as_me.
13202	# Run this file to recreate the current configuration.	8113	# Run this file to recreate the current configuration.
13203	# Compiler output produced by configure, useful for debugging	8114	# Compiler output produced by configure, useful for debugging
13204	# configure, is in config.log if it exists.	8115	# configure, is in config.log if it exists.
13205		8116
13206	debug=false	8117	debug=false
13207	ac_cs_recheck=false	8118	ac_cs_recheck=false
13208	ac_cs_silent=false	8119	ac_cs_silent=false
		8120
13209	SHELL=\${CONFIG_SHELL-$SHELL}	8121	SHELL=\${CONFIG_SHELL-$SHELL}
		8122	export SHELL
13210	_ACEOF	8123	_ASEOF
13211		8124	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
13212	cat >>$CONFIG_STATUS <<\_ACEOF
13213	## --------------------- ##	8125	## -------------------- ##
13214	## M4sh Initialization. ##	8126	## M4sh Initialization. ##
13215	## --------------------- ##	8127	## -------------------- ##
13216		8128
13217	# Be Bourne compatible	8129	# Be more Bourne compatible
		8130	DUALCASE=1; export DUALCASE # for MKS sh
13218	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8131	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13219	emulate sh	8132	emulate sh
13220	NULLCMD=:	8133	NULLCMD=:
13221	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	8134	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13222	# is contrary to our usage. Disable this feature.	8135	# is contrary to our usage. Disable this feature.
13223	alias -g '${1+"$@"}'='"$@"'	8136	alias -g '${1+"$@"}'='"$@"'
13224	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	8137	setopt NO_GLOB_SUBST
		8138	else
		8139	case `(set -o) 2>/dev/null` in #(
		8140	posix) :
13225	set -o posix	8141	set -o posix ;; #(
		8142	*) :
		8143	;;
		8144	esac
13226	fi	8145	fi
13227	DUALCASE=1; export DUALCASE # for MKS sh
13228		8146
13229	# Support unset when possible.	8147
13230	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then	8148	as_nl='
13231	as_unset=unset	8149	'
		8150	export as_nl
		8151	# Printing a long string crashes Solaris 7 /usr/bin/printf.
		8152	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
		8153	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
		8154	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
		8155	# Prefer a ksh shell builtin over an external printf program on Solaris,
		8156	# but without wasting forks for bash or zsh.
		8157	if test -z "$BASH_VERSION$ZSH_VERSION" \
		8158	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		8159	as_echo='print -r --'
		8160	as_echo_n='print -rn --'
		8161	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		8162	as_echo='printf %s\n'
		8163	as_echo_n='printf %s'
		8164	else
		8165	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		8166	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		8167	as_echo_n='/usr/ucb/echo -n'
13232	else	8168	else
13233	as_unset=false	8169	as_echo_body='eval expr "X$1" : "X\$.*\$"'
		8170	as_echo_n_body='eval
		8171	arg=$1;
		8172	case $arg in #(
		8173	"$as_nl")
		8174	expr "X$arg" : "X\$.*\$$as_nl";
		8175	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
		8176	esac;
		8177	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
		8178	'
		8179	export as_echo_n_body
		8180	as_echo_n='sh -c $as_echo_n_body as_echo'
		8181	fi
		8182	export as_echo_body
		8183	as_echo='sh -c $as_echo_body as_echo'
13234	fi	8184	fi
13235		8185
		8186	# The user is always right.
		8187	if test "${PATH_SEPARATOR+set}" != set; then
		8188	PATH_SEPARATOR=:
		8189	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
		8190	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
		8191	PATH_SEPARATOR=';'
		8192	}
		8193	fi
13236		8194
13237	# Work around bugs in pre-3.0 UWIN ksh.	8195
13238	$as_unset ENV MAIL MAILPATH	8196	# IFS
		8197	# We need space, tab and new line, in precisely that order. Quoting is
		8198	# there to prevent editors from complaining about space-tab.
		8199	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
		8200	# splitting by setting IFS to empty value.)
		8201	IFS=" "" $as_nl"
		8202
		8203	# Find who we are. Look in the path if we contain no directory separator.
		8204	as_myself=
		8205	case $0 in #((
		8206	[\\/] ) as_myself=$0 ;;
		8207	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		8208	for as_dir in $PATH
		8209	do
		8210	IFS=$as_save_IFS
		8211	test -z "$as_dir" && as_dir=.
		8212	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
		8213	done
		8214	IFS=$as_save_IFS
		8215
		8216	;;
		8217	esac
		8218	# We did not find ourselves, most probably we were run as `sh COMMAND'
		8219	# in which case we are not to be found in the path.
		8220	if test "x$as_myself" = x; then
		8221	as_myself=$0
		8222	fi
		8223	if test ! -f "$as_myself"; then
		8224	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		8225	exit 1
		8226	fi
		8227
		8228	# Unset variables that we do not need and which cause bugs (e.g. in
		8229	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
		8230	# suppresses any "Segmentation fault" message there. '((' could
		8231	# trigger a bug in pdksh 5.2.14.
		8232	for as_var in BASH_ENV ENV MAIL MAILPATH
		8233	do eval test x\${$as_var+set} = xset \
		8234	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
		8235	done
13239	PS1='$ '	8236	PS1='$ '
13240	PS2='> '	8237	PS2='> '
13241	PS4='+ '	8238	PS4='+ '
13242		8239
13243	# NLS nuisances.	8240	# NLS nuisances.
13244	for as_var in \	8241	LC_ALL=C
13245	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8242	export LC_ALL
13246	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8243	LANGUAGE=C
13247	LC_TELEPHONE LC_TIME	8244	export LANGUAGE
13248	do	8245
13249	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8246	# CDPATH.
13250	eval $as_var=C; export $as_var	8247	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		8248
		8249
		8250	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		8251	# ----------------------------------------
		8252	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8253	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8254	# script with STATUS, using 1 if that was 0.
		8255	as_fn_error ()
		8256	{
		8257	as_status=$1; test $as_status -eq 0 && as_status=1
		8258	if test "$4"; then
		8259	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8260	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		8261	fi
		8262	$as_echo "$as_me: error: $2" >&2
		8263	as_fn_exit $as_status
		8264	} # as_fn_error
		8265
		8266
		8267	# as_fn_set_status STATUS
		8268	# -----------------------
		8269	# Set $? to STATUS, without forking.
		8270	as_fn_set_status ()
		8271	{
		8272	return $1
		8273	} # as_fn_set_status
		8274
		8275	# as_fn_exit STATUS
		8276	# -----------------
		8277	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		8278	as_fn_exit ()
		8279	{
		8280	set +e
		8281	as_fn_set_status $1
		8282	exit $1
		8283	} # as_fn_exit
		8284
		8285	# as_fn_unset VAR
		8286	# ---------------
		8287	# Portably unset VAR.
		8288	as_fn_unset ()
		8289	{
		8290	{ eval $1=; unset $1;}
		8291	}
		8292	as_unset=as_fn_unset
		8293	# as_fn_append VAR VALUE
		8294	# ----------------------
		8295	# Append the text in VALUE to the end of the definition contained in VAR. Take
		8296	# advantage of any shell optimizations that allow amortized linear growth over
		8297	# repeated appends, instead of the typical quadratic growth present in naive
		8298	# implementations.
		8299	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		8300	eval 'as_fn_append ()
		8301	{
		8302	eval $1+=\$2
		8303	}'
13251	else	8304	else
13252	$as_unset $as_var	8305	as_fn_append ()
13253	fi	8306	{
13254	done	8307	eval $1=\$$1\$2
		8308	}
		8309	fi # as_fn_append
13255		8310
13256	# Required to use basename.	8311	# as_fn_arith ARG...
		8312	# ------------------
		8313	# Perform arithmetic evaluation on the ARGs, and store the result in the
		8314	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		8315	# must be portable across $(()) and expr.
		8316	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		8317	eval 'as_fn_arith ()
		8318	{
		8319	as_val=$(( $* ))
		8320	}'
		8321	else
		8322	as_fn_arith ()
		8323	{
		8324	as_val=`expr "$@" \|\| test $? -eq 1`
		8325	}
		8326	fi # as_fn_arith
		8327
		8328
13257	if expr a : '$a$' >/dev/null 2>&1; then	8329	if expr a : '$a$' >/dev/null 2>&1 &&
		8330	test "X`expr 00001 : '.*$...$'`" = X001; then
13258	as_expr=expr	8331	as_expr=expr
13259	else	8332	else
13260	as_expr=false	8333	as_expr=false
13261	fi	8334	fi
13262		8335
13263	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then	8336	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13264	as_basename=basename	8337	as_basename=basename
13265	else	8338	else
13266	as_basename=false	8339	as_basename=false
13267	fi	8340	fi
13268		8341
		8342	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8343	as_dirname=dirname
		8344	else
		8345	as_dirname=false
		8346	fi
13269		8347
13270	# Name of the executable.
13271	as_me=`$as_basename "$0" \|\|	8348	as_me=`$as_basename -- "$0" \|\|
13272	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	8349	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
13273	X"$0" : 'X$//$$' \\| \	8350	X"$0" : 'X$//$$' \\| \
13274	X"$0" : 'X$/$$' \\| \	8351	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
13275	. : '$.$' 2>/dev/null \|\|
13276	echo X/"$0" \|	8352	$as_echo X/"$0" \|
13277	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }	8353	sed '/^.\/$[^/][^/]$\/*$/{
13278	/^X\/$\/\/$$/{ s//\1/; q; }	8354	s//\1/
13279	/^X\/$\/$.*/{ s//\1/; q; }	8355	q
		8356	}
		8357	/^X\/$\/\/$$/{
		8358	s//\1/
		8359	q
		8360	}
		8361	/^X\/$\/$.*/{
		8362	s//\1/
		8363	q
		8364	}
13280	s/.*/./; q'`	8365	s/.*/./; q'`
13281		8366
13282
13283	# PATH needs CR, and LINENO needs CR and PATH.
13284	# Avoid depending upon Character Ranges.	8367	# Avoid depending upon Character Ranges.
13285	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8368	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13286	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8369	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13287	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8370	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13288	as_cr_digits='0123456789'	8371	as_cr_digits='0123456789'
13289	as_cr_alnum=$as_cr_Letters$as_cr_digits	8372	as_cr_alnum=$as_cr_Letters$as_cr_digits
13290		8373
13291	# The user is always right.	8374	ECHO_C= ECHO_N= ECHO_T=
13292	if test "${PATH_SEPARATOR+set}" != set; then	8375	case `echo -n x` in #(((((
13293	echo "#! /bin/sh" >conf$$.sh	8376	-n*)
13294	echo "exit 0" >>conf$$.sh	8377	case `echo 'xy\c'` in
13295	chmod +x conf$$.sh	8378	c) ECHO_T=' ';; # ECHO_T is single tab character.
13296	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then	8379	xy) ECHO_C='\c';;
13297	PATH_SEPARATOR=';'	8380	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8381	ECHO_T=' ';;
		8382	esac;;
		8383	*)
		8384	ECHO_N='-n';;
		8385	esac
		8386
		8387	rm -f conf$$ conf$$.exe conf$$.file
		8388	if test -d conf$$.dir; then
		8389	rm -f conf$$.dir/conf$$.file
		8390	else
		8391	rm -f conf$$.dir
		8392	mkdir conf$$.dir 2>/dev/null
		8393	fi
		8394	if (echo >conf$$.file) 2>/dev/null; then
		8395	if ln -s conf$$.file conf$$ 2>/dev/null; then
		8396	as_ln_s='ln -s'
		8397	# ... but there are two gotchas:
		8398	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
		8399	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		8400	# In both cases, we have to default to `cp -pR'.
		8401	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
		8402	as_ln_s='cp -pR'
		8403	elif ln conf$$.file conf$$ 2>/dev/null; then
		8404	as_ln_s=ln
13298	else	8405	else
13299	PATH_SEPARATOR=:	8406	as_ln_s='cp -pR'
13300	fi	8407	fi
13301	rm -f conf$$.sh	8408	else
		8409	as_ln_s='cp -pR'
13302	fi	8410	fi
		8411	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		8412	rmdir conf$$.dir 2>/dev/null
13303		8413
13304		8414
13305	as_lineno_1=$LINENO	8415	# as_fn_mkdir_p
13306	as_lineno_2=$LINENO	8416	# -------------
13307	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8417	# Create "$as_dir" as a directory, including parents if necessary.
13308	test "x$as_lineno_1" != "x$as_lineno_2" &&	8418	as_fn_mkdir_p ()
13309	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {	8419	{
13310	# Find who we are. Look in the path if we contain no path at all
13311	# relative or not.
13312	case $0 in
13313	[\\/] ) as_myself=$0 ;;
13314	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13315	for as_dir in $PATH
13316	do
13317	IFS=$as_save_IFS
13318	test -z "$as_dir" && as_dir=.
13319	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13320	done
13321		8420
13322	;;	8421	case $as_dir in #(
		8422	-*) as_dir=./$as_dir;;
13323	esac	8423	esac
13324	# We did not find ourselves, most probably we were run as `sh COMMAND'	8424	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
13325	# in which case we are not to be found in the path.	8425	as_dirs=
13326	if test "x$as_myself" = x; then	8426	while :; do
13327	as_myself=$0
13328	fi
13329	if test ! -f "$as_myself"; then
13330	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
13331	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
13332	{ (exit 1); exit 1; }; }
13333	fi
13334	case $CONFIG_SHELL in
13335	'')
13336	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13337	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
13338	do
13339	IFS=$as_save_IFS
13340	test -z "$as_dir" && as_dir=.
13341	for as_base in sh bash ksh sh5; do
13342	case $as_dir in	8427	case $as_dir in #(
13343	/*)	8428	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
13344	if ("$as_dir/$as_base" -c '	8429	*) as_qdir=$as_dir;;
13345	as_lineno_1=$LINENO	8430	esac
13346	as_lineno_2=$LINENO	8431	as_dirs="'$as_qdir' $as_dirs"
13347	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8432	as_dir=`$as_dirname -- "$as_dir" \|\|
13348	test "x$as_lineno_1" != "x$as_lineno_2" &&	8433	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
13349	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then	8434	X"$as_dir" : 'X$//$[^/]' \\| \
13350	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }	8435	X"$as_dir" : 'X$//$$' \\| \
13351	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }	8436	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
13352	CONFIG_SHELL=$as_dir/$as_base	8437	$as_echo X"$as_dir" \|
13353	export CONFIG_SHELL	8438	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
13354	exec "$CONFIG_SHELL" "$0" ${1+"$@"}	8439	s//\1/
13355	fi;;	8440	q
13356	esac	8441	}
		8442	/^X$\/\/$[^/].*/{
		8443	s//\1/
		8444	q
		8445	}
		8446	/^X$\/\/$$/{
		8447	s//\1/
		8448	q
		8449	}
		8450	/^X$\/$.*/{
		8451	s//\1/
		8452	q
		8453	}
		8454	s/.*/./; q'`
		8455	test -d "$as_dir" && break
13357	done	8456	done
13358	done	8457	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
13359	;;	8458	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
13360	esac
13361		8459
13362	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
13363	# uniformly replaced by the line number. The first 'sed' inserts a
13364	# line-number line before each line; the second 'sed' does the real
13365	# work. The second script uses 'N' to pair each line-number line
13366	# with the numbered line, and appends trailing '-' during
13367	# substitution so that $LINENO is not a special case at line end.
13368	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
13369	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
13370	sed '=' <$as_myself \|
13371	sed '
13372	N
13373	s,$,-,
13374	: loop
13375	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
13376	t loop
13377	s,-$,,
13378	s,^['$as_cr_digits']*\n,,
13379	' >$as_me.lineno &&
13380	chmod +x $as_me.lineno \|\|
13381	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
13382	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
13383	{ (exit 1); exit 1; }; }
13384		8460
13385	# Don't try to exec as it changes $[0], causing all sort of problems	8461	} # as_fn_mkdir_p
13386	# (the dirname of $[0] is not the place where we might find the
13387	# original and so on. Autoconf is especially sensible to this).
13388	. ./$as_me.lineno
13389	# Exit status is that of the last command.
13390	exit
13391	}
13392
13393
13394	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
13395	c,-n*) ECHO_N= ECHO_C='
13396	' ECHO_T=' ' ;;
13397	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
13398	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
13399	esac
13400
13401	if expr a : '$a$' >/dev/null 2>&1; then
13402	as_expr=expr
13403	else
13404	as_expr=false
13405	fi
13406
13407	rm -f conf$$ conf$$.exe conf$$.file
13408	echo >conf$$.file
13409	if ln -s conf$$.file conf$$ 2>/dev/null; then
13410	# We could just check for DJGPP; but this test a) works b) is more generic
13411	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
13412	if test -f conf$$.exe; then
13413	# Don't use ln at all; we don't have any links
13414	as_ln_s='cp -p'
13415	else
13416	as_ln_s='ln -s'
13417	fi
13418	elif ln conf$$.file conf$$ 2>/dev/null; then
13419	as_ln_s=ln
13420	else
13421	as_ln_s='cp -p'
13422	fi
13423	rm -f conf$$ conf$$.exe conf$$.file
13424
13425	if mkdir -p . 2>/dev/null; then	8462	if mkdir -p . 2>/dev/null; then
13426	as_mkdir_p=:	8463	as_mkdir_p='mkdir -p "$as_dir"'
13427	else	8464	else
13428	test -d ./-p && rmdir ./-p	8465	test -d ./-p && rmdir ./-p
13429	as_mkdir_p=false	8466	as_mkdir_p=false
13430	fi	8467	fi
13431		8468
13432	as_executable_p="test -f"	8469
		8470	# as_fn_executable_p FILE
		8471	# -----------------------
		8472	# Test if FILE is an executable regular file.
		8473	as_fn_executable_p ()
		8474	{
		8475	test -f "$1" && test -x "$1"
		8476	} # as_fn_executable_p
		8477	as_test_x='test -x'
		8478	as_executable_p=as_fn_executable_p
13433		8479
13434	# Sed expression to map a string onto a valid CPP name.	8480	# Sed expression to map a string onto a valid CPP name.
13435	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"	8481	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13436		8482
13437	# Sed expression to map a string onto a valid variable name.	8483	# Sed expression to map a string onto a valid variable name.
13438	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	8484	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13439		8485
13440		8486
13441	# IFS
13442	# We need space, tab and new line, in precisely that order.
13443	as_nl='
13444	'
13445	IFS=" $as_nl"
13446
13447	# CDPATH.
13448	$as_unset CDPATH
13449
13450	exec 6>&1	8487	exec 6>&1
		8488	## ----------------------------------- ##
		8489	## Main body of $CONFIG_STATUS script. ##
		8490	## ----------------------------------- ##
		8491	_ASEOF
		8492	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS \|\| ac_write_fail=1
13451		8493
		8494	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13452	# Open the log real soon, to keep \$[0] and so on meaningful, and to	8495	# Save the log message, to keep $0 and so on meaningful, and to
13453	# report actual input values of CONFIG_FILES etc. instead of their	8496	# report actual input values of CONFIG_FILES etc. instead of their
13454	# values after options handling. Logging --version etc. is OK.	8497	# values after options handling.
13455	exec 5>>config.log	8498	ac_log="
13456	{
13457	echo
13458	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13459	## Running $as_me. ##
13460	_ASBOX
13461	} >&5
13462	cat >&5 <<_CSEOF
13463
13464	This file was extended by $as_me, which was	8499	This file was extended by $as_me, which was
13465	generated by GNU Autoconf 2.59. Invocation command line was	8500	generated by GNU Autoconf 2.69. Invocation command line was
13466		8501
13467	CONFIG_FILES = $CONFIG_FILES	8502	CONFIG_FILES = $CONFIG_FILES
13468	CONFIG_HEADERS = $CONFIG_HEADERS	8503	CONFIG_HEADERS = $CONFIG_HEADERS
13469	CONFIG_LINKS = $CONFIG_LINKS	8504	CONFIG_LINKS = $CONFIG_LINKS
13470	CONFIG_COMMANDS = $CONFIG_COMMANDS	8505	CONFIG_COMMANDS = $CONFIG_COMMANDS
13471	$ $0 $@	8506	$ $0 $@
13472		8507
13473	_CSEOF
13474	echo "on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`" >&5	8508	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
13475	echo >&5	8509	"
13476	_ACEOF
13477		8510
		8511	_ACEOF
		8512
		8513	case $ac_config_files in *"
		8514	") set x $ac_config_files; shift; ac_config_files=$;;
		8515	esac
		8516
		8517	case $ac_config_headers in *"
		8518	") set x $ac_config_headers; shift; ac_config_headers=$;;
		8519	esac
		8520
		8521
		8522	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
13478	# Files that config.status was made for.	8523	# Files that config.status was made for.
13479	if test -n "$ac_config_files"; then	8524	config_files="$ac_config_files"
13480	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS	8525	config_headers="$ac_config_headers"
13481	fi
13482		8526
13483	if test -n "$ac_config_headers"; then	8527	_ACEOF
13484	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
13485	fi
13486		8528
13487	if test -n "$ac_config_links"; then
13488	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
13489	fi
13490
13491	if test -n "$ac_config_commands"; then
13492	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
13493	fi
13494
13495	cat >>$CONFIG_STATUS <<\_ACEOF	8529	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13496
13497	ac_cs_usage="\	8530	ac_cs_usage="\
13498	\`$as_me' instantiates files from templates according to the	8531	\`$as_me' instantiates files and other configuration actions
13499	current configuration.	8532	from templates according to the current configuration. Unless the files
		8533	and actions are specified as TAGs, all are instantiated by default.
13500		8534
13501	Usage: $0 [OPTIONS] [FILE]...	8535	Usage: $0 [OPTION]... [TAG]...
13502		8536
13503	-h, --help print this help, then exit	8537	-h, --help print this help, then exit
13504	-V, --version print version number, then exit	8538	-V, --version print version number and configuration settings, then exit
		8539	--config print configuration, then exit
		8540	-q, --quiet, --silent
13505	-q, --quiet do not print progress messages	8541	do not print progress messages
13506	-d, --debug don't remove temporary files	8542	-d, --debug don't remove temporary files
13507	--recheck update $as_me by reconfiguring in the same conditions	8543	--recheck update $as_me by reconfiguring in the same conditions
13508	--file=FILE[:TEMPLATE]	8544	--file=FILE[:TEMPLATE]
13509	instantiate the configuration file FILE	8545	instantiate the configuration file FILE
13510	--header=FILE[:TEMPLATE]	8546	--header=FILE[:TEMPLATE]
13511	instantiate the configuration header FILE	8547	instantiate the configuration header FILE
13512		8548
13513	Configuration files:	8549	Configuration files:
13514	$config_files	8550	$config_files
13515		8551
13516	Configuration headers:	8552	Configuration headers:
13517	$config_headers	8553	$config_headers
13518		8554
13519	Report bugs to <bug-autoconf@gnu.org>."	8555	Report bugs to the package provider."
13520	_ACEOF
13521		8556
		8557	_ACEOF
13522	cat >>$CONFIG_STATUS <<_ACEOF	8558	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8559	ac_cs_config="`$as_echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
13523	ac_cs_version="\\	8560	ac_cs_version="\\
13524	config.status	8561	config.status
13525	configured by $0, generated by GNU Autoconf 2.59,	8562	configured by $0, generated by GNU Autoconf 2.69,
13526	with options \\"`echo "$ac_configure_args" \| sed 's/[\\""\`\$]/\\\\&/g'`\\"	8563	with options \\"\$ac_cs_config\\"
13527		8564
13528	Copyright (C) 2003 Free Software Foundation, Inc.	8565	Copyright (C) 2012 Free Software Foundation, Inc.
13529	This config.status script is free software; the Free Software Foundation	8566	This config.status script is free software; the Free Software Foundation
13530	gives unlimited permission to copy, distribute and modify it."	8567	gives unlimited permission to copy, distribute and modify it."
		8568
		8569	ac_pwd='$ac_pwd'
13531	srcdir=$srcdir	8570	srcdir='$srcdir'
13532	INSTALL="$INSTALL"	8571	INSTALL='$INSTALL'
		8572	test -n "\$AWK" \|\| AWK=awk
13533	_ACEOF	8573	_ACEOF
13534		8574
13535	cat >>$CONFIG_STATUS <<\_ACEOF	8575	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13536	# If no file are specified by the user, then we need to provide default	8576	# The default lists apply if the user does not specify any file.
13537	# value. By we need to know if files were specified by the user.
13538	ac_need_defaults=:	8577	ac_need_defaults=:
13539	while test $# != 0	8578	while test $# != 0
13540	do	8579	do
13541	case $1 in	8580	case $1 in
13542	--=)	8581	--=?)
13543	ac_option=`expr "x$1" : 'x$[^=]*$='`	8582	ac_option=`expr "X$1" : 'X$[^=]*$='`
13544	ac_optarg=`expr "x$1" : 'x[^=]=$.$'`	8583	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
13545	ac_shift=:	8584	ac_shift=:
13546	;;	8585	;;
		8586	--*=)
		8587	ac_option=`expr "X$1" : 'X$[^=]*$='`
		8588	ac_optarg=
		8589	ac_shift=:
		8590	;;
13547	-*)	8591	*)
13548	ac_option=$1	8592	ac_option=$1
13549	ac_optarg=$2	8593	ac_optarg=$2
13550	ac_shift=shift	8594	ac_shift=shift
13551	;;	8595	;;
13552	*) # This is not an option, so the user has probably given explicit
13553	# arguments.
13554	ac_option=$1
13555	ac_need_defaults=false;;
13556	esac	8596	esac
13557		8597
13558	case $ac_option in	8598	case $ac_option in
13559	# Handling of the options.	8599	# Handling of the options.
13560	_ACEOF
13561	cat >>$CONFIG_STATUS <<\_ACEOF
13562	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)	8600	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
13563	ac_cs_recheck=: ;;	8601	ac_cs_recheck=: ;;
13564	--version \| --vers* \| -V )	8602	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
13565	echo "$ac_cs_version"; exit 0 ;;	8603	$as_echo "$ac_cs_version"; exit ;;
13566	--he \| --h)	8604	--config \| --confi \| --conf \| --con \| --co \| --c )
13567	# Conflict between --help and --header
13568	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
13569	Try \`$0 --help' for more information." >&5
13570	echo "$as_me: error: ambiguous option: $1
13571	Try \`$0 --help' for more information." >&2;}
13572	{ (exit 1); exit 1; }; };;
13573	--help \| --hel \| -h )
13574	echo "$ac_cs_usage"; exit 0 ;;	8605	$as_echo "$ac_cs_config"; exit ;;
13575	--debug \| --d* \| -d )	8606	--debug \| --debu \| --deb \| --de \| --d \| -d )
13576	debug=: ;;	8607	debug=: ;;
13577	--file \| --fil \| --fi \| --f )	8608	--file \| --fil \| --fi \| --f )
13578	$ac_shift	8609	$ac_shift
13579	CONFIG_FILES="$CONFIG_FILES $ac_optarg"	8610	case $ac_optarg in
		8611	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8612	'') as_fn_error $? "missing file argument" ;;
		8613	esac
		8614	as_fn_append CONFIG_FILES " '$ac_optarg'"
13580	ac_need_defaults=false;;	8615	ac_need_defaults=false;;
13581	--header \| --heade \| --head \| --hea )	8616	--header \| --heade \| --head \| --hea )
13582	$ac_shift	8617	$ac_shift
13583	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"	8618	case $ac_optarg in
		8619	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8620	esac
		8621	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
13584	ac_need_defaults=false;;	8622	ac_need_defaults=false;;
		8623	--he \| --h)
		8624	# Conflict between --help and --header
		8625	as_fn_error $? "ambiguous option: \`$1'
		8626	Try \`$0 --help' for more information.";;
		8627	--help \| --hel \| -h )
		8628	$as_echo "$ac_cs_usage"; exit ;;
13585	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	8629	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
13586	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)	8630	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
13587	ac_cs_silent=: ;;	8631	ac_cs_silent=: ;;
13588		8632
13589	# This is an error.	8633	# This is an error.
13590	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1	8634	-*) as_fn_error $? "unrecognized option: \`$1'
13591	Try \`$0 --help' for more information." >&5
13592	echo "$as_me: error: unrecognized option: $1
13593	Try \`$0 --help' for more information." >&2;}	8635	Try \`$0 --help' for more information." ;;
13594	{ (exit 1); exit 1; }; } ;;
13595		8636
13596	*) ac_config_targets="$ac_config_targets $1" ;;	8637	*) as_fn_append ac_config_targets " $1"
		8638	ac_need_defaults=false ;;
13597		8639
13598	esac	8640	esac
13599	shift	8641	shift
13600	done	8642	done
13601		8643
…		…
13605	exec 6>/dev/null	8647	exec 6>/dev/null
13606	ac_configure_extra_args="$ac_configure_extra_args --silent"	8648	ac_configure_extra_args="$ac_configure_extra_args --silent"
13607	fi	8649	fi
13608		8650
13609	_ACEOF	8651	_ACEOF
13610	cat >>$CONFIG_STATUS <<_ACEOF	8652	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
13611	if \$ac_cs_recheck; then	8653	if \$ac_cs_recheck; then
13612	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
13613	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion	8654	set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		8655	shift
		8656	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
		8657	CONFIG_SHELL='$SHELL'
		8658	export CONFIG_SHELL
		8659	exec "\$@"
13614	fi	8660	fi
13615		8661
13616	_ACEOF	8662	_ACEOF
13617
13618
13619
13620
13621
13622	cat >>$CONFIG_STATUS <<\_ACEOF	8663	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8664	exec 5>>config.log
		8665	{
		8666	echo
		8667	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		8668	## Running $as_me. ##
		8669	_ASBOX
		8670	$as_echo "$ac_log"
		8671	} >&5
		8672
		8673	_ACEOF
		8674	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8675	_ACEOF
		8676
		8677	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8678
		8679	# Handling of arguments.
13623	for ac_config_target in $ac_config_targets	8680	for ac_config_target in $ac_config_targets
13624	do	8681	do
13625	case "$ac_config_target" in	8682	case $ac_config_target in
13626	# Handling of arguments.	8683	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
13627	"autoconf/Make.common" ) CONFIG_FILES="$CONFIG_FILES autoconf/Make.common" ;;
13628	"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;	8684	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
13629	"doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;	8685	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
13630	"src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;	8686	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
13631	"src/rxvtlib.h" ) CONFIG_FILES="$CONFIG_FILES src/rxvtlib.h" ;;	8687
13632	"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:autoconf/config.h.in" ;;	8688	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
13633	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
13634	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
13635	{ (exit 1); exit 1; }; };;
13636	esac	8689	esac
13637	done	8690	done
		8691
13638		8692
13639	# If the user did not use the arguments to specify the items to instantiate,	8693	# If the user did not use the arguments to specify the items to instantiate,
13640	# then the envvar interface is used. Set only those that are not.	8694	# then the envvar interface is used. Set only those that are not.
13641	# We use the long form for the default assignment because of an extremely	8695	# We use the long form for the default assignment because of an extremely
13642	# bizarre bug on SunOS 4.1.3.	8696	# bizarre bug on SunOS 4.1.3.
…		…
13644	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files	8698	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
13645	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers	8699	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
13646	fi	8700	fi
13647		8701
13648	# Have a temporary directory for convenience. Make it in the build tree	8702	# Have a temporary directory for convenience. Make it in the build tree
13649	# simply because there is no reason to put it here, and in addition,	8703	# simply because there is no reason against having it here, and in addition,
13650	# creating and moving files from /tmp can sometimes cause problems.	8704	# creating and moving files from /tmp can sometimes cause problems.
13651	# Create a temporary directory, and hook for its removal unless debugging.	8705	# Hook for its removal unless debugging.
		8706	# Note that there is a small window in which the directory will not be cleaned:
		8707	# after its creation but before its name has been assigned to `$tmp'.
13652	$debug \|\|	8708	$debug \|\|
13653	{	8709	{
13654	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0	8710	tmp= ac_tmp=
13655	trap '{ (exit 1); exit 1; }' 1 2 13 15	8711	trap 'exit_status=$?
		8712	: "${ac_tmp:=$tmp}"
		8713	{ test ! -d "$ac_tmp" \|\| rm -fr "$ac_tmp"; } && exit $exit_status
		8714	' 0
		8715	trap 'as_fn_exit 1' 1 2 13 15
13656	}	8716	}
13657
13658	# Create a (secure) tmp directory for tmp files.	8717	# Create a (secure) tmp directory for tmp files.
13659		8718
13660	{	8719	{
13661	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&	8720	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13662	test -n "$tmp" && test -d "$tmp"	8721	test -d "$tmp"
13663	} \|\|	8722	} \|\|
13664	{	8723	{
13665	tmp=./confstat$$-$RANDOM	8724	tmp=./conf$$-$RANDOM
13666	(umask 077 && mkdir $tmp)	8725	(umask 077 && mkdir "$tmp")
13667	} \|\|	8726	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
		8727	ac_tmp=$tmp
		8728
		8729	# Set up the scripts for CONFIG_FILES section.
		8730	# No need to generate them if there are no CONFIG_FILES.
		8731	# This happens for instance with `./config.status config.h'.
		8732	if test -n "$CONFIG_FILES"; then
		8733
		8734
		8735	ac_cr=`echo X \| tr X '\015'`
		8736	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		8737	# But we know of no other shell where ac_cr would be empty at this
		8738	# point, so we can use a bashism as a fallback.
		8739	if test "x$ac_cr" = x; then
		8740	eval ac_cr=\$\'\\r\'
		8741	fi
		8742	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		8743	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		8744	ac_cs_awk_cr='\\r'
		8745	else
		8746	ac_cs_awk_cr=$ac_cr
		8747	fi
		8748
		8749	echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
		8750	_ACEOF
		8751
		8752
13668	{	8753	{
13669	echo "$me: cannot create a temporary directory in ." >&2	8754	echo "cat >conf$$subs.awk <<_ACEOF" &&
13670	{ (exit 1); exit 1; }	8755	echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&
		8756	echo "_ACEOF"
		8757	} >conf$$subs.sh \|\|
		8758	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8759	ac_delim_num=`echo "$ac_subst_vars" \| grep -c '^'`
		8760	ac_delim='%!_!# '
		8761	for ac_last_try in false false false false false :; do
		8762	. ./conf$$subs.sh \|\|
		8763	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8764
		8765	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`
		8766	if test $ac_delim_n = $ac_delim_num; then
		8767	break
		8768	elif $ac_last_try; then
		8769	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8770	else
		8771	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8772	fi
		8773	done
		8774	rm -f conf$$subs.sh
		8775
		8776	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8777	cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
		8778	_ACEOF
		8779	sed -n '
		8780	h
		8781	s/^/S["/; s/!.*/"]=/
		8782	p
		8783	g
		8784	s/^[^!]*!//
		8785	:repl
		8786	t repl
		8787	s/'"$ac_delim"'$//
		8788	t delim
		8789	:nl
		8790	h
		8791	s/$.\{148\}$..*/\1/
		8792	t more1
		8793	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		8794	p
		8795	n
		8796	b repl
		8797	:more1
		8798	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8799	p
		8800	g
		8801	s/.\{148\}//
		8802	t nl
		8803	:delim
		8804	h
		8805	s/$.\{148\}$..*/\1/
		8806	t more2
		8807	s/["\\]/\\&/g; s/^/"/; s/$/"/
		8808	p
		8809	b
		8810	:more2
		8811	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8812	p
		8813	g
		8814	s/.\{148\}//
		8815	t delim
		8816	' <conf$$subs.awk \| sed '
		8817	/^[^""]/{
		8818	N
		8819	s/\n//
13671	}	8820	}
13672		8821	' >>$CONFIG_STATUS \|\| ac_write_fail=1
13673	_ACEOF	8822	rm -f conf$$subs.awk
13674
13675	cat >>$CONFIG_STATUS <<_ACEOF	8823	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8824	_ACAWK
		8825	cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
		8826	for (key in S) S_is_set[key] = 1
		8827	FS = ""
13676		8828
13677	#	8829	}
13678	# CONFIG_FILES section.	8830	{
13679	#	8831	line = $ 0
13680		8832	nfields = split(line, field, "@")
13681	# No need to generate the scripts if there are no CONFIG_FILES.	8833	substed = 0
13682	# This happens for instance when ./config.status config.h	8834	len = length(field[1])
13683	if test -n "\$CONFIG_FILES"; then	8835	for (i = 2; i < nfields; i++) {
13684	# Protect against being on the right side of a sed subst in config.status.	8836	key = field[i]
13685	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;	8837	keylen = length(key)
13686	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF	8838	if (S_is_set[key]) {
13687	s,@SHELL@,$SHELL,;t t	8839	value = S[key]
13688	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t	8840	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13689	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t	8841	len += length(value) + length(field[++i])
13690	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t	8842	substed = 1
13691	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
13692	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
13693	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
13694	s,@exec_prefix@,$exec_prefix,;t t
13695	s,@prefix@,$prefix,;t t
13696	s,@program_transform_name@,$program_transform_name,;t t
13697	s,@bindir@,$bindir,;t t
13698	s,@sbindir@,$sbindir,;t t
13699	s,@libexecdir@,$libexecdir,;t t
13700	s,@datadir@,$datadir,;t t
13701	s,@sysconfdir@,$sysconfdir,;t t
13702	s,@sharedstatedir@,$sharedstatedir,;t t
13703	s,@localstatedir@,$localstatedir,;t t
13704	s,@libdir@,$libdir,;t t
13705	s,@includedir@,$includedir,;t t
13706	s,@oldincludedir@,$oldincludedir,;t t
13707	s,@infodir@,$infodir,;t t
13708	s,@mandir@,$mandir,;t t
13709	s,@build_alias@,$build_alias,;t t
13710	s,@host_alias@,$host_alias,;t t
13711	s,@target_alias@,$target_alias,;t t
13712	s,@DEFS@,$DEFS,;t t
13713	s,@ECHO_C@,$ECHO_C,;t t
13714	s,@ECHO_N@,$ECHO_N,;t t
13715	s,@ECHO_T@,$ECHO_T,;t t
13716	s,@LIBS@,$LIBS,;t t
13717	s,@build@,$build,;t t
13718	s,@build_cpu@,$build_cpu,;t t
13719	s,@build_vendor@,$build_vendor,;t t
13720	s,@build_os@,$build_os,;t t
13721	s,@host@,$host,;t t
13722	s,@host_cpu@,$host_cpu,;t t
13723	s,@host_vendor@,$host_vendor,;t t
13724	s,@host_os@,$host_os,;t t
13725	s,@VERSION@,$VERSION,;t t
13726	s,@DATE@,$DATE,;t t
13727	s,@LSMDATE@,$LSMDATE,;t t
13728	s,@LIBVERSION@,$LIBVERSION,;t t
13729	s,@CC@,$CC,;t t
13730	s,@CFLAGS@,$CFLAGS,;t t
13731	s,@LDFLAGS@,$LDFLAGS,;t t
13732	s,@CPPFLAGS@,$CPPFLAGS,;t t
13733	s,@ac_ct_CC@,$ac_ct_CC,;t t
13734	s,@EXEEXT@,$EXEEXT,;t t
13735	s,@OBJEXT@,$OBJEXT,;t t
13736	s,@CXX@,$CXX,;t t
13737	s,@CXXFLAGS@,$CXXFLAGS,;t t
13738	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
13739	s,@CPP@,$CPP,;t t
13740	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
13741	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
13742	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
13743	s,@AWK@,$AWK,;t t
13744	s,@LINKER@,$LINKER,;t t
13745	s,@CXXCPP@,$CXXCPP,;t t
13746	s,@EGREP@,$EGREP,;t t
13747	s,@INSTALL_LIBRXVT@,$INSTALL_LIBRXVT,;t t
13748	s,@RXVTNAME@,$RXVTNAME,;t t
13749	s,@MV@,$MV,;t t
13750	s,@RM@,$RM,;t t
13751	s,@CP@,$CP,;t t
13752	s,@LN@,$LN,;t t
13753	s,@SED@,$SED,;t t
13754	s,@ECHO@,$ECHO,;t t
13755	s,@CMP@,$CMP,;t t
13756	s,@TBL@,$TBL,;t t
13757	s,@TIC@,$TIC,;t t
13758	s,@X_CFLAGS@,$X_CFLAGS,;t t
13759	s,@X_PRE_LIBS@,$X_PRE_LIBS,;t t
13760	s,@X_LIBS@,$X_LIBS,;t t
13761	s,@X_EXTRA_LIBS@,$X_EXTRA_LIBS,;t t
13762	s,@XPM_CPPFLAGS@,$XPM_CPPFLAGS,;t t
13763	s,@XPM_CFLAGS@,$XPM_CFLAGS,;t t
13764	s,@XPM_LIBS@,$XPM_LIBS,;t t
13765	s,@rxvt_int16_typedef@,$rxvt_int16_typedef,;t t
13766	s,@rxvt_uint16_typedef@,$rxvt_uint16_typedef,;t t
13767	s,@rxvt_int32_typedef@,$rxvt_int32_typedef,;t t
13768	s,@rxvt_uint32_typedef@,$rxvt_uint32_typedef,;t t
13769	s,@rxvt_intp_define@,$rxvt_intp_define,;t t
13770	s,@rxvt_u_intp_define@,$rxvt_u_intp_define,;t t
13771	s,@PERL@,$PERL,;t t
13772	s,@PERLLIB@,$PERLLIB,;t t
13773	s,@PERLFLAGS@,$PERLFLAGS,;t t
13774	s,@PERLPRIVLIBEXP@,$PERLPRIVLIBEXP,;t t
13775	s,@IF_PERL@,$IF_PERL,;t t
13776	s,@PERL_O@,$PERL_O,;t t
13777	s,@DEBUG@,$DEBUG,;t t
13778	s,@DINCLUDE@,$DINCLUDE,;t t
13779	s,@DLIB@,$DLIB,;t t
13780	s,@include_stdint_h@,$include_stdint_h,;t t
13781	s,@include_stdarg_h@,$include_stdarg_h,;t t
13782	s,@include_stdlib_h@,$include_stdlib_h,;t t
13783	s,@include_unistd_h@,$include_unistd_h,;t t
13784	s,@include_string_h@,$include_string_h,;t t
13785	s,@include_fcntl_h@,$include_fcntl_h,;t t
13786	s,@include_util_h@,$include_util_h,;t t
13787	s,@include_assert_h@,$include_assert_h,;t t
13788	s,@include_sys_ioctl_h@,$include_sys_ioctl_h,;t t
13789	s,@include_sys_select_h@,$include_sys_select_h,;t t
13790	s,@include_sys_strredir_h@,$include_sys_strredir_h,;t t
13791	s,@include_sys_time_h@,$include_sys_time_h,;t t
13792	s,@include_time_h@,$include_time_h,;t t
13793	s,@LIBOBJS@,$LIBOBJS,;t t
13794	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
13795	/@MCOMMON@/r $MCOMMON
13796	s,@MCOMMON@,,;t t
13797	CEOF
13798
13799	_ACEOF
13800
13801	cat >>$CONFIG_STATUS <<\_ACEOF
13802	# Split the substitutions into bite-sized pieces for seds with
13803	# small command number limits, like on Digital OSF/1 and HP-UX.
13804	ac_max_sed_lines=48
13805	ac_sed_frag=1 # Number of current file.
13806	ac_beg=1 # First line for current file.
13807	ac_end=$ac_max_sed_lines # Line after last line for current file.
13808	ac_more_lines=:
13809	ac_sed_cmds=
13810	while $ac_more_lines; do
13811	if test $ac_beg -gt 1; then
13812	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
13813	else	8843	} else
13814	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag	8844	len += 1 + keylen
		8845	}
		8846
		8847	print line
		8848	}
		8849
		8850	_ACAWK
		8851	_ACEOF
		8852	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8853	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		8854	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		8855	else
		8856	cat
		8857	fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
		8858	\|\| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		8859	_ACEOF
		8860
		8861	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		8862	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		8863	# trailing colons and then remove the whole line if VPATH becomes empty
		8864	# (actually we leave an empty line to preserve line numbers).
		8865	if test "x$srcdir" = x.; then
		8866	ac_vpsub='/^[ ]VPATH[ ]=[ ]*/{
		8867	h
		8868	s///
		8869	s/^/:/
		8870	s/[ ]*$/:/
		8871	s/:\$(srcdir):/:/g
		8872	s/:\${srcdir}:/:/g
		8873	s/:@srcdir@:/:/g
		8874	s/^:*//
		8875	s/:*$//
		8876	x
		8877	s/$=[ ]$./\1/
		8878	G
		8879	s/\n//
		8880	s/^[^=]=[ ]$//
		8881	}'
		8882	fi
		8883
		8884	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8885	fi # test -n "$CONFIG_FILES"
		8886
		8887	# Set up the scripts for CONFIG_HEADERS section.
		8888	# No need to generate them if there are no CONFIG_HEADERS.
		8889	# This happens for instance with `./config.status Makefile'.
		8890	if test -n "$CONFIG_HEADERS"; then
		8891	cat >"$ac_tmp/defines.awk" <<\_ACAWK \|\|
		8892	BEGIN {
		8893	_ACEOF
		8894
		8895	# Transform confdefs.h into an awk script `defines.awk', embedded as
		8896	# here-document in config.status, that substitutes the proper values into
		8897	# config.h.in to produce config.h.
		8898
		8899	# Create a delimiter string that does not exist in confdefs.h, to ease
		8900	# handling of long lines.
		8901	ac_delim='%!_!# '
		8902	for ac_last_try in false false :; do
		8903	ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
		8904	if test -z "$ac_tt"; then
		8905	break
		8906	elif $ac_last_try; then
		8907	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		8908	else
		8909	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8910	fi
		8911	done
		8912
		8913	# For the awk script, D is an array of macro values keyed by name,
		8914	# likewise P contains macro parameters if any. Preserve backslash
		8915	# newline sequences.
		8916
		8917	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		8918	sed -n '
		8919	s/.\{148\}/&'"$ac_delim"'/g
		8920	t rset
		8921	:rset
		8922	s/^[ ]#[ ]define[ ][ ]*/ /
		8923	t def
		8924	d
		8925	:def
		8926	s/\\$//
		8927	t bsnl
		8928	s/["\\]/\\&/g
		8929	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		8930	D["\1"]=" \3"/p
		8931	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2"/p
		8932	d
		8933	:bsnl
		8934	s/["\\]/\\&/g
		8935	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		8936	D["\1"]=" \3\\\\\\n"\\/p
		8937	t cont
		8938	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2\\\\\\n"\\/p
		8939	t cont
		8940	d
		8941	:cont
		8942	n
		8943	s/.\{148\}/&'"$ac_delim"'/g
		8944	t clear
		8945	:clear
		8946	s/\\$//
		8947	t bsnlc
		8948	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		8949	d
		8950	:bsnlc
		8951	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		8952	b cont
		8953	' <confdefs.h \| sed '
		8954	s/'"$ac_delim"'/"\\\
		8955	"/g' >>$CONFIG_STATUS \|\| ac_write_fail=1
		8956
		8957	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8958	for (key in D) D_is_set[key] = 1
		8959	FS = ""
		8960	}
		8961	/^[\t ]#[\t ](define\|undef)[\t ]+$ac_word_re([\t (]\|\$)/ {
		8962	line = \$ 0
		8963	split(line, arg, " ")
		8964	if (arg[1] == "#") {
		8965	defundef = arg[2]
		8966	mac1 = arg[3]
		8967	} else {
		8968	defundef = substr(arg[1], 2)
		8969	mac1 = arg[2]
		8970	}
		8971	split(mac1, mac2, "(") #)
		8972	macro = mac2[1]
		8973	prefix = substr(line, 1, index(line, defundef) - 1)
		8974	if (D_is_set[macro]) {
		8975	# Preserve the white space surrounding the "#".
		8976	print prefix "define", macro P[macro] D[macro]
		8977	next
		8978	} else {
		8979	# Replace #undef with comments. This is necessary, for example,
		8980	# in the case of _POSIX_SOURCE, which is predefined and required
		8981	# on some systems where configure will not decide to define it.
		8982	if (defundef == "undef") {
		8983	print "/", prefix defundef, macro, "/"
		8984	next
		8985	}
		8986	}
		8987	}
		8988	{ print }
		8989	_ACAWK
		8990	_ACEOF
		8991	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8992	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		8993	fi # test -n "$CONFIG_HEADERS"
		8994
		8995
		8996	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
		8997	shift
		8998	for ac_tag
		8999	do
		9000	case $ac_tag in
		9001	:[FHLC]) ac_mode=$ac_tag; continue;;
		9002	esac
		9003	case $ac_mode$ac_tag in
		9004	:[FHL]:);;
		9005	:L* \| :C:) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
		9006	:[FH]-) ac_tag=-:-;;
		9007	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		9008	esac
		9009	ac_save_IFS=$IFS
		9010	IFS=:
		9011	set x $ac_tag
		9012	IFS=$ac_save_IFS
		9013	shift
		9014	ac_file=$1
		9015	shift
		9016
		9017	case $ac_mode in
		9018	:L) ac_source=$1;;
		9019	:[FH])
		9020	ac_file_inputs=
		9021	for ac_f
		9022	do
		9023	case $ac_f in
		9024	-) ac_f="$ac_tmp/stdin";;
		9025	*) # Look for the file first in the build tree, then in the source tree
		9026	# (if the path is not absolute). The absolute path cannot be DOS-style,
		9027	# because $ac_f cannot contain `:'.
		9028	test -f "$ac_f" \|\|
		9029	case $ac_f in
		9030	[\\/$]*) false;;
		9031	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		9032	esac \|\|
		9033	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
		9034	esac
		9035	case $ac_f in \') ac_f=`$as_echo "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
		9036	as_fn_append ac_file_inputs " '$ac_f'"
		9037	done
		9038
		9039	# Let's still pretend it is `configure' which instantiates (i.e., don't
		9040	# use $as_me), people would be surprised to read:
		9041	# /* config.h. Generated by config.status. */
		9042	configure_input='Generated from '`
		9043	$as_echo "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'
		9044	`' by configure.'
		9045	if test x"$ac_file" != x-; then
		9046	configure_input="$ac_file. $configure_input"
		9047	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		9048	$as_echo "$as_me: creating $ac_file" >&6;}
13815	fi	9049	fi
13816	if test ! -s $tmp/subs.frag; then	9050	# Neutralize special characters interpreted by sed in replacement strings.
13817	ac_more_lines=false	9051	case $configure_input in #(
		9052	\& \| \\| \| \\ )
		9053	ac_sed_conf_input=`$as_echo "$configure_input" \|
		9054	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
		9055	*) ac_sed_conf_input=$configure_input;;
13818	else	9056	esac
13819	# The purpose of the label and of the branching condition is to
13820	# speed up the sed processing (if there are no `@' at all, there
13821	# is no need to browse any of the substitutions).
13822	# These are the two extra sed commands mentioned above.
13823	(echo ':t
13824	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
13825	if test -z "$ac_sed_cmds"; then
13826	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
13827	else
13828	ac_sed_cmds="$ac_sed_cmds \| sed -f $tmp/subs-$ac_sed_frag.sed"
13829	fi
13830	ac_sed_frag=`expr $ac_sed_frag + 1`
13831	ac_beg=$ac_end
13832	ac_end=`expr $ac_end + $ac_max_sed_lines`
13833	fi
13834	done
13835	if test -z "$ac_sed_cmds"; then
13836	ac_sed_cmds=cat
13837	fi
13838	fi # test -n "$CONFIG_FILES"
13839		9057
13840	_ACEOF
13841	cat >>$CONFIG_STATUS <<\_ACEOF
13842	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
13843	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
13844	case $ac_file in	9058	case $ac_tag in
13845	- \| :- \| :-:* ) # input from stdin	9059	:-: \| *:-) cat >"$ac_tmp/stdin" \
13846	cat >$tmp/stdin	9060	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
13847	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`	9061	esac
13848	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;	9062	;;
13849	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
13850	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
13851	* ) ac_file_in=$ac_file.in ;;
13852	esac	9063	esac
13853		9064
13854	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.	9065	ac_dir=`$as_dirname -- "$ac_file" \|\|
13855	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
13856	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \	9066	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
13857	X"$ac_file" : 'X$//$[^/]' \\| \	9067	X"$ac_file" : 'X$//$[^/]' \\| \
13858	X"$ac_file" : 'X$//$$' \\| \	9068	X"$ac_file" : 'X$//$$' \\| \
13859	X"$ac_file" : 'X$/$' \\| \	9069	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
13860	. : '$.$' 2>/dev/null \|\|
13861	echo X"$ac_file" \|	9070	$as_echo X"$ac_file" \|
13862	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	9071	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
13863	/^X$\/\/$[^/].*/{ s//\1/; q; }	9072	s//\1/
13864	/^X$\/\/$$/{ s//\1/; q; }	9073	q
13865	/^X$\/$.*/{ s//\1/; q; }	9074	}
		9075	/^X$\/\/$[^/].*/{
		9076	s//\1/
		9077	q
		9078	}
		9079	/^X$\/\/$$/{
		9080	s//\1/
		9081	q
		9082	}
		9083	/^X$\/$.*/{
		9084	s//\1/
		9085	q
		9086	}
13866	s/.*/./; q'`	9087	s/.*/./; q'`
13867	{ if $as_mkdir_p; then	9088	as_dir="$ac_dir"; as_fn_mkdir_p
13868	mkdir -p "$ac_dir"
13869	else
13870	as_dir="$ac_dir"
13871	as_dirs=
13872	while test ! -d "$as_dir"; do
13873	as_dirs="$as_dir $as_dirs"
13874	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
13875	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
13876	X"$as_dir" : 'X$//$[^/]' \\| \
13877	X"$as_dir" : 'X$//$$' \\| \
13878	X"$as_dir" : 'X$/$' \\| \
13879	. : '$.$' 2>/dev/null \|\|
13880	echo X"$as_dir" \|
13881	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
13882	/^X$\/\/$[^/].*/{ s//\1/; q; }
13883	/^X$\/\/$$/{ s//\1/; q; }
13884	/^X$\/$.*/{ s//\1/; q; }
13885	s/.*/./; q'`
13886	done
13887	test ! -n "$as_dirs" \|\| mkdir $as_dirs
13888	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
13889	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
13890	{ (exit 1); exit 1; }; }; }
13891
13892	ac_builddir=.	9089	ac_builddir=.
13893		9090
13894	if test "$ac_dir" != .; then	9091	case "$ac_dir" in
		9092	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		9093	*)
13895	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	9094	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
13896	# A "../" for each directory in $ac_dir_suffix.	9095	# A ".." for each directory in $ac_dir_suffix.
13897	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	9096	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
13898	else	9097	case $ac_top_builddir_sub in
13899	ac_dir_suffix= ac_top_builddir=	9098	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
13900	fi	9099	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		9100	esac ;;
		9101	esac
		9102	ac_abs_top_builddir=$ac_pwd
		9103	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		9104	# for backward compatibility:
		9105	ac_top_builddir=$ac_top_build_prefix
13901		9106
13902	case $srcdir in	9107	case $srcdir in
13903	.) # No --srcdir option. We are building in place.	9108	.) # We are building in place.
13904	ac_srcdir=.	9109	ac_srcdir=.
13905	if test -z "$ac_top_builddir"; then	9110	ac_top_srcdir=$ac_top_builddir_sub
13906	ac_top_srcdir=.	9111	ac_abs_top_srcdir=$ac_pwd ;;
13907	else
13908	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
13909	fi ;;
13910	[\\/]* \| ?:[\\/]* ) # Absolute path.	9112	[\\/]* \| ?:[\\/]* ) # Absolute name.
13911	ac_srcdir=$srcdir$ac_dir_suffix;	9113	ac_srcdir=$srcdir$ac_dir_suffix;
13912	ac_top_srcdir=$srcdir ;;	9114	ac_top_srcdir=$srcdir
		9115	ac_abs_top_srcdir=$srcdir ;;
13913	*) # Relative path.	9116	*) # Relative name.
13914	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix	9117	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
13915	ac_top_srcdir=$ac_top_builddir$srcdir ;;	9118	ac_top_srcdir=$ac_top_build_prefix$srcdir
		9119	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
13916	esac	9120	esac
		9121	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
13917		9122
13918	# Do not use `cd foo && pwd` to compute absolute paths, because	9123
13919	# the directories may not exist.
13920	case `pwd` in
13921	.) ac_abs_builddir="$ac_dir";;
13922	*)
13923	case "$ac_dir" in	9124	case $ac_mode in
13924	.) ac_abs_builddir=`pwd`;;	9125	:F)
13925	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;	9126	#
13926	*) ac_abs_builddir=`pwd`/"$ac_dir";;	9127	# CONFIG_FILE
13927	esac;;	9128	#
13928	esac
13929	case $ac_abs_builddir in
13930	.) ac_abs_top_builddir=${ac_top_builddir}.;;
13931	*)
13932	case ${ac_top_builddir}. in
13933	.) ac_abs_top_builddir=$ac_abs_builddir;;
13934	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
13935	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
13936	esac;;
13937	esac
13938	case $ac_abs_builddir in
13939	.) ac_abs_srcdir=$ac_srcdir;;
13940	*)
13941	case $ac_srcdir in
13942	.) ac_abs_srcdir=$ac_abs_builddir;;
13943	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
13944	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
13945	esac;;
13946	esac
13947	case $ac_abs_builddir in
13948	.) ac_abs_top_srcdir=$ac_top_srcdir;;
13949	*)
13950	case $ac_top_srcdir in
13951	.) ac_abs_top_srcdir=$ac_abs_builddir;;
13952	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
13953	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
13954	esac;;
13955	esac
13956
13957		9129
13958	case $INSTALL in	9130	case $INSTALL in
13959	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9131	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13960	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;	9132	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
13961	esac	9133	esac
13962
13963	# Let's still pretend it is `configure' which instantiates (i.e., don't
13964	# use $as_me), people would be surprised to read:
13965	# /* config.h. Generated by config.status. */
13966	if test x"$ac_file" = x-; then
13967	configure_input=
13968	else
13969	configure_input="$ac_file. "
13970	fi
13971	configure_input=$configure_input"Generated from `echo $ac_file_in \|
13972	sed 's,.*/,,'` by configure."
13973
13974	# First look for the input files in the build tree, otherwise in the
13975	# src tree.
13976	ac_file_inputs=`IFS=:
13977	for f in $ac_file_in; do
13978	case $f in
13979	-) echo $tmp/stdin ;;
13980	[\\/$]*)
13981	# Absolute (can't be DOS-style, as IFS=:)
13982	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13983	echo "$as_me: error: cannot find input file: $f" >&2;}
13984	{ (exit 1); exit 1; }; }
13985	echo "$f";;
13986	*) # Relative
13987	if test -f "$f"; then
13988	# Build tree
13989	echo "$f"
13990	elif test -f "$srcdir/$f"; then
13991	# Source tree
13992	echo "$srcdir/$f"
13993	else
13994	# /dev/null tree
13995	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13996	echo "$as_me: error: cannot find input file: $f" >&2;}
13997	{ (exit 1); exit 1; }; }
13998	fi;;
13999	esac
14000	done` \|\| { (exit 1); exit 1; }
14001
14002	if test x"$ac_file" != x-; then
14003	{ echo "$as_me:$LINENO: creating $ac_file" >&5
14004	echo "$as_me: creating $ac_file" >&6;}
14005	rm -f "$ac_file"
14006	fi
14007	_ACEOF	9134	_ACEOF
		9135
		9136	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9137	# If the template does not know about datarootdir, expand it.
		9138	# FIXME: This hack should be removed a few years after 2.60.
		9139	ac_datarootdir_hack=; ac_datarootdir_seen=
		9140	ac_sed_dataroot='
		9141	/datarootdir/ {
		9142	p
		9143	q
		9144	}
		9145	/@datadir@/p
		9146	/@docdir@/p
		9147	/@infodir@/p
		9148	/@localedir@/p
		9149	/@mandir@/p'
		9150	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
		9151	datarootdir) ac_datarootdir_seen=yes;;
		9152	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
		9153	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
		9154	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
		9155	_ACEOF
14008	cat >>$CONFIG_STATUS <<_ACEOF	9156	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
14009	sed "$ac_vpsub	9157	ac_datarootdir_hack='
		9158	s&@datadir@&$datadir&g
		9159	s&@docdir@&$docdir&g
		9160	s&@infodir@&$infodir&g
		9161	s&@localedir@&$localedir&g
		9162	s&@mandir@&$mandir&g
		9163	s&\\\${datarootdir}&$datarootdir&g' ;;
		9164	esac
		9165	_ACEOF
		9166
		9167	# Neutralize VPATH when `$srcdir' = `.'.
		9168	# Shell code in configure.ac might set extrasub.
		9169	# FIXME: do we really want to maintain this feature?
		9170	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9171	ac_sed_extra="$ac_vpsub
14010	$extrasub	9172	$extrasub
14011	_ACEOF	9173	_ACEOF
14012	cat >>$CONFIG_STATUS <<\_ACEOF	9174	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
14013	:t	9175	:t
14014	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9176	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14015	s,@configure_input@,$configure_input,;t t	9177	s\|@configure_input@\|$ac_sed_conf_input\|;t t
		9178	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9179	s&@top_build_prefix@&$ac_top_build_prefix&;t t
14016	s,@srcdir@,$ac_srcdir,;t t	9180	s&@srcdir@&$ac_srcdir&;t t
14017	s,@abs_srcdir@,$ac_abs_srcdir,;t t	9181	s&@abs_srcdir@&$ac_abs_srcdir&;t t
14018	s,@top_srcdir@,$ac_top_srcdir,;t t	9182	s&@top_srcdir@&$ac_top_srcdir&;t t
14019	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t	9183	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14020	s,@builddir@,$ac_builddir,;t t	9184	s&@builddir@&$ac_builddir&;t t
14021	s,@abs_builddir@,$ac_abs_builddir,;t t	9185	s&@abs_builddir@&$ac_abs_builddir&;t t
14022	s,@top_builddir@,$ac_top_builddir,;t t
14023	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t	9186	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14024	s,@INSTALL@,$ac_INSTALL,;t t	9187	s&@INSTALL@&$ac_INSTALL&;t t
14025	" $ac_file_inputs \| (eval "$ac_sed_cmds") >$tmp/out	9188	$ac_datarootdir_hack
		9189	"
		9190	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \| $AWK -f "$ac_tmp/subs.awk" \
		9191	>$ac_tmp/out \|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		9192
		9193	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
		9194	{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
		9195	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' \
		9196	"$ac_tmp/out"`; test -z "$ac_out"; } &&
		9197	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9198	which seems to be undefined. Please make sure it is defined" >&5
		9199	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9200	which seems to be undefined. Please make sure it is defined" >&2;}
		9201
14026	rm -f $tmp/stdin	9202	rm -f "$ac_tmp/stdin"
		9203	case $ac_file in
		9204	-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
		9205	*) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
		9206	esac \
		9207	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		9208	;;
		9209	:H)
		9210	#
		9211	# CONFIG_HEADER
		9212	#
14027	if test x"$ac_file" != x-; then	9213	if test x"$ac_file" != x-; then
14028	mv $tmp/out $ac_file	9214	{
14029	else	9215	$as_echo "/* $configure_input */" \
14030	cat $tmp/out	9216	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
14031	rm -f $tmp/out	9217	} >"$ac_tmp/config.h" \
14032	fi	9218	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14033
14034	done
14035	_ACEOF
14036	cat >>$CONFIG_STATUS <<\_ACEOF
14037
14038	#
14039	# CONFIG_HEADER section.
14040	#
14041
14042	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
14043	# NAME is the cpp macro being defined and VALUE is the value it is being given.
14044	#
14045	# ac_d sets the value in "#define NAME VALUE" lines.
14046	ac_dA='s,^$[ ]$#$[ ]define[ ][ ]*$'
14047	ac_dB='[ ].*$,\1#\2'
14048	ac_dC=' '
14049	ac_dD=',;t'
14050	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
14051	ac_uA='s,^$[ ]$#$[ ]$undef$[ ][ ]*$'
14052	ac_uB='$,\1#\2define\3'
14053	ac_uC=' '
14054	ac_uD=',;t'
14055
14056	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
14057	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
14058	case $ac_file in
14059	- \| :- \| :-:* ) # input from stdin
14060	cat >$tmp/stdin
14061	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
14062	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
14063	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
14064	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
14065	* ) ac_file_in=$ac_file.in ;;
14066	esac
14067
14068	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
14069	echo "$as_me: creating $ac_file" >&6;}
14070
14071	# First look for the input files in the build tree, otherwise in the
14072	# src tree.
14073	ac_file_inputs=`IFS=:
14074	for f in $ac_file_in; do
14075	case $f in
14076	-) echo $tmp/stdin ;;
14077	[\\/$]*)
14078	# Absolute (can't be DOS-style, as IFS=:)
14079	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14080	echo "$as_me: error: cannot find input file: $f" >&2;}
14081	{ (exit 1); exit 1; }; }
14082	# Do quote $f, to prevent DOS paths from being IFS'd.
14083	echo "$f";;
14084	*) # Relative
14085	if test -f "$f"; then
14086	# Build tree
14087	echo "$f"
14088	elif test -f "$srcdir/$f"; then
14089	# Source tree
14090	echo "$srcdir/$f"
14091	else
14092	# /dev/null tree
14093	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14094	echo "$as_me: error: cannot find input file: $f" >&2;}
14095	{ (exit 1); exit 1; }; }
14096	fi;;
14097	esac
14098	done` \|\| { (exit 1); exit 1; }
14099	# Remove the trailing spaces.
14100	sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
14101
14102	_ACEOF
14103
14104	# Transform confdefs.h into two sed scripts, `conftest.defines' and
14105	# `conftest.undefs', that substitutes the proper values into
14106	# config.h.in to produce config.h. The first handles `#define'
14107	# templates, and the second `#undef' templates.
14108	# And first: Protect against being on the right side of a sed subst in
14109	# config.status. Protect against being in an unquoted here document
14110	# in config.status.
14111	rm -f conftest.defines conftest.undefs
14112	# Using a here document instead of a string reduces the quoting nightmare.
14113	# Putting comments in sed scripts is not portable.
14114	#
14115	# `end' is used to avoid that the second main sed command (meant for
14116	# 0-ary CPP macros) applies to n-ary macro definitions.
14117	# See the Autoconf documentation for `clear'.
14118	cat >confdef2sed.sed <<\_ACEOF
14119	s/[\\&,]/\\&/g
14120	s,[\\$`],\\&,g
14121	t clear
14122	: clear
14123	s,^[ ]#[ ]define[ ][ ]$[^ (][^ (]$$([^)])$[ ]$.*$$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
14124	t end
14125	s,^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
14126	: end
14127	_ACEOF
14128	# If some macros were called several times there might be several times
14129	# the same #defines, which is useless. Nevertheless, we may not want to
14130	# sort them, since we want the last AC-DEFINE to be honored.
14131	uniq confdefs.h \| sed -n -f confdef2sed.sed >conftest.defines
14132	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
14133	rm -f confdef2sed.sed
14134
14135	# This sed command replaces #undef with comments. This is necessary, for
14136	# example, in the case of _POSIX_SOURCE, which is predefined and required
14137	# on some systems where configure will not decide to define it.
14138	cat >>conftest.undefs <<\_ACEOF
14139	s,^[ ]#[ ]undef[ ][ ][a-zA-Z_][a-zA-Z_0-9],/* & */,
14140	_ACEOF
14141
14142	# Break up conftest.defines because some shells have a limit on the size
14143	# of here documents, and old seds have small limits too (100 cmds).
14144	echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
14145	echo ' if grep "^[ ]#[ ]define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
14146	echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
14147	echo ' :' >>$CONFIG_STATUS
14148	rm -f conftest.tail
14149	while grep . conftest.defines >/dev/null
14150	do
14151	# Write a limited-size here document to $tmp/defines.sed.
14152	echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
14153	# Speed up: don't consider the non `#define' lines.
14154	echo '/^[ ]#[ ]define/!b' >>$CONFIG_STATUS
14155	# Work around the forget-to-reset-the-flag bug.
14156	echo 't clr' >>$CONFIG_STATUS
14157	echo ': clr' >>$CONFIG_STATUS
14158	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
14159	echo 'CEOF
14160	sed -f $tmp/defines.sed $tmp/in >$tmp/out
14161	rm -f $tmp/in
14162	mv $tmp/out $tmp/in
14163	' >>$CONFIG_STATUS
14164	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
14165	rm -f conftest.defines
14166	mv conftest.tail conftest.defines
14167	done
14168	rm -f conftest.defines
14169	echo ' fi # grep' >>$CONFIG_STATUS
14170	echo >>$CONFIG_STATUS
14171
14172	# Break up conftest.undefs because some shells have a limit on the size
14173	# of here documents, and old seds have small limits too (100 cmds).
14174	echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
14175	rm -f conftest.tail
14176	while grep . conftest.undefs >/dev/null
14177	do
14178	# Write a limited-size here document to $tmp/undefs.sed.
14179	echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
14180	# Speed up: don't consider the non `#undef'
14181	echo '/^[ ]#[ ]undef/!b' >>$CONFIG_STATUS
14182	# Work around the forget-to-reset-the-flag bug.
14183	echo 't clr' >>$CONFIG_STATUS
14184	echo ': clr' >>$CONFIG_STATUS
14185	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
14186	echo 'CEOF
14187	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
14188	rm -f $tmp/in
14189	mv $tmp/out $tmp/in
14190	' >>$CONFIG_STATUS
14191	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
14192	rm -f conftest.undefs
14193	mv conftest.tail conftest.undefs
14194	done
14195	rm -f conftest.undefs
14196
14197	cat >>$CONFIG_STATUS <<\_ACEOF
14198	# Let's still pretend it is `configure' which instantiates (i.e., don't
14199	# use $as_me), people would be surprised to read:
14200	# /* config.h. Generated by config.status. */
14201	if test x"$ac_file" = x-; then
14202	echo "/* Generated by configure. */" >$tmp/config.h
14203	else
14204	echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
14205	fi
14206	cat $tmp/in >>$tmp/config.h
14207	rm -f $tmp/in
14208	if test x"$ac_file" != x-; then
14209	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then	9219	if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
14210	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9220	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14211	echo "$as_me: $ac_file is unchanged" >&6;}	9221	$as_echo "$as_me: $ac_file is unchanged" >&6;}
14212	else	9222	else
14213	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
14214	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
14215	X"$ac_file" : 'X$//$[^/]' \\| \
14216	X"$ac_file" : 'X$//$$' \\| \
14217	X"$ac_file" : 'X$/$' \\| \
14218	. : '$.$' 2>/dev/null \|\|
14219	echo X"$ac_file" \|
14220	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
14221	/^X$\/\/$[^/].*/{ s//\1/; q; }
14222	/^X$\/\/$$/{ s//\1/; q; }
14223	/^X$\/$.*/{ s//\1/; q; }
14224	s/.*/./; q'`
14225	{ if $as_mkdir_p; then
14226	mkdir -p "$ac_dir"
14227	else
14228	as_dir="$ac_dir"
14229	as_dirs=
14230	while test ! -d "$as_dir"; do
14231	as_dirs="$as_dir $as_dirs"
14232	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
14233	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
14234	X"$as_dir" : 'X$//$[^/]' \\| \
14235	X"$as_dir" : 'X$//$$' \\| \
14236	X"$as_dir" : 'X$/$' \\| \
14237	. : '$.$' 2>/dev/null \|\|
14238	echo X"$as_dir" \|
14239	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
14240	/^X$\/\/$[^/].*/{ s//\1/; q; }
14241	/^X$\/\/$$/{ s//\1/; q; }
14242	/^X$\/$.*/{ s//\1/; q; }
14243	s/.*/./; q'`
14244	done
14245	test ! -n "$as_dirs" \|\| mkdir $as_dirs
14246	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
14247	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
14248	{ (exit 1); exit 1; }; }; }
14249
14250	rm -f $ac_file	9223	rm -f "$ac_file"
14251	mv $tmp/config.h $ac_file	9224	mv "$ac_tmp/config.h" "$ac_file" \
		9225	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14252	fi	9226	fi
14253	else	9227	else
14254	cat $tmp/config.h	9228	$as_echo "/* $configure_input */" \
14255	rm -f $tmp/config.h	9229	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
		9230	\|\| as_fn_error $? "could not create -" "$LINENO" 5
14256	fi	9231	fi
14257	done	9232	;;
14258	_ACEOF
14259		9233
14260	cat >>$CONFIG_STATUS <<\_ACEOF
14261		9234
14262	{ (exit 0); exit 0; }	9235	esac
		9236
		9237	done # for ac_tag
		9238
		9239
		9240	as_fn_exit 0
14263	_ACEOF	9241	_ACEOF
14264	chmod +x $CONFIG_STATUS
14265	ac_clean_files=$ac_clean_files_save	9242	ac_clean_files=$ac_clean_files_save
		9243
		9244	test $ac_write_fail = 0 \|\|
		9245	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14266		9246
14267		9247
14268	# configure is writing to config.log, and then calls config.status.	9248	# configure is writing to config.log, and then calls config.status.
14269	# config.status does its own redirection, appending to config.log.	9249	# config.status does its own redirection, appending to config.log.
14270	# Unfortunately, on DOS this fails, as config.log is still kept open	9250	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
14281	exec 5>/dev/null	9261	exec 5>/dev/null
14282	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false	9262	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
14283	exec 5>>config.log	9263	exec 5>>config.log
14284	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which	9264	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
14285	# would make configure fail if this is the last instruction.	9265	# would make configure fail if this is the last instruction.
14286	$ac_cs_success \|\| { (exit 1); exit 1; }	9266	$ac_cs_success \|\| as_fn_exit 1
		9267	fi
		9268	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		9269	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		9270	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14287	fi	9271	fi
14288		9272
14289		9273
14290	echo "Configuration:	9274	echo "Configuration:
14291		9275
14292	Rxvt version: $VERSION : $DATE	9276	Rxvt version: $VERSION : $DATE
14293	Source code location: $srcdir	9277	Source code location: $srcdir
14294	Install path: ${prefix}/bin	9278	Install path: ${prefix}/bin
14295	Compiler: $CXX	9279	Compiler: $CXX
14296	Compiler flags: $CFLAGS	9280	Compiler flags: $CXXFLAGS
14297	Linker: $LINKER"	9281	Linker: $LINKER"
14298		9282
14299	if test "$MALLOC_TYPE" = S; then
14300	echo " malloc support: system default"
14301	fi
14302	if test "$MALLOC_TYPE" = G; then
14303	echo " malloc support: Gray Watson's dmalloc"
14304	fi
14305	if test "$MALLOC_TYPE" = D; then
14306	echo " malloc support: Doug Lea's malloc"
14307	fi
14308
14309	if test x$support_xpm = xyes; then
14310	echo " Xpm library: $XPM_LIBS"
14311	fi
14312
14313	echo "
14314	The following are set in config.h
14315	"
14316	echo " pty/tty type: "$rxvt_cv_ptys
14317	if test x$support_utmp != xyes; then
14318	echo " utmp support: disabled"
14319	echo
14320	else
14321	echo " utmp support: enabled
14322	utmp file: $rxvt_cv_path_utmp
14323	utmpx file: $rxvt_cv_path_utmpx
14324	wtmp file: $rxvt_cv_path_wtmp
14325	wtmpx file: $rxvt_cv_path_wtmpx
14326	lastlog file: $rxvt_cv_path_lastlog
14327	ttys/ttytab file: $rxvt_cv_path_ttytab
14328	embedded perl: $support_perl"
14329	echo
14330	fi
14331	if test x$term != x; then	9283	if test x$term != x; then
14332	echo " set TERM to: $term"	9284	echo " set TERM to: $term"
14333	fi	9285	fi
14334	if test x$terminfo != x; then	9286	if test x$terminfo != x; then
14335	echo " set TERMINFO to: $terminfo"	9287	echo " set TERMINFO to: $terminfo"
…		…
14338	echo " resource class: $RESCLASS"	9290	echo " resource class: $RESCLASS"
14339	if test x$RESFALLBACK != x; then	9291	if test x$RESFALLBACK != x; then
14340	echo " resource class fallback: $RESFALLBACK"	9292	echo " resource class fallback: $RESFALLBACK"
14341	fi	9293	fi
14342	echo	9294	echo
14343	if test x$rxvt_cv_ptys = xUNKNOWN; then	9295	echo " embedded perl: $support_perl"
14344	echo ".----------------------------------------------------------------."	9296	echo " image library: $image_lib"
14345	echo ". WARNING: could not determine pty/tty type. Do not build until ."	9297	echo
14346	echo ". the appropriate PTYS_ARE_* is defined in config.h ."
14347	echo ".----------------------------------------------------------------."
14348	fi
14349	if test x$support_xpm = xneedsmanualspecification; then
14350	echo ".----------------------------------------------------------------."
14351	echo ". WARNING: --enable-xpm-background was specified however the ."
14352	echo ". XPM includes files and libraries could not be found. ."
14353	echo ". XPM backgrounds are now being DISABLED! If you want ."
14354	echo ". to use them you should rerun configure with the ."
14355	echo ". appropriate --with-xpm-includes=/path/to/xpm/includes ."
14356	echo ". and --with-xpm-library=/path/to/xpm/library lines. ."
14357	echo ".----------------------------------------------------------------."
14358	fi
14359	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	9298	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
14360	echo ".----------------------------------------------------------------."	9299	echo ".----------------------------------------------------------------."
14361	echo ". WARNING: --enable-xim was specified however the locale support ."	9300	echo ". WARNING: --enable-xim was specified however the locale support ."
14362	echo ". functions could not be found. ."	9301	echo ". functions could not be found. ."
14363	echo ". XIM is now being DISABLED! ."	9302	echo ". XIM is now being DISABLED! ."
14364	echo ".----------------------------------------------------------------."	9303	echo ".----------------------------------------------------------------."
14365	fi	9304	fi
14366		9305
14367	echo " * Optionally check src/feature.h for further options *"	9306	echo "* Optionally check src/feature.h for further, rarely used options *"
14368	echo	9307	echo
14369		9308
14370	echo ".----------------------------------------------------------------."
14371	echo ". NOTE: some features are disabled by default, try ."
14372	echo ". configure --help to get an idea of the optional features, ."
14373	echo ". or read ./README.configure ."
14374	echo ". ."
14375	echo ". The script ./reconf gives a reasonable baseline, try it if ."
14376	echo ". you do not want to read documentation and still want some ."
14377	echo ". useful features. ."
14378	echo ".----------------------------------------------------------------."
14379	echo
14380

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Comparing rxvt-unicode/configure (file contents): Revision 1.66 by root, Wed Jan 11 19:55:33 2006 UTC vs. Revision 1.165 by root, Wed Jan 22 13:57:10 2020 UTC

Diff Legend

Comparing rxvt-unicode/configure (file contents):
Revision 1.66 by root, Wed Jan 11 19:55:33 2006 UTC vs.
Revision 1.165 by root, Wed Jan 22 13:57:10 2020 UTC