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

Comparing rxvt-unicode/configure (file contents):
Revision 1.70 by root, Mon Jan 16 14:35:23 2006 UTC vs.
Revision 1.162 by sf-exg, Tue Jun 16 12:06:53 2015 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	localstatedir
		691	sharedstatedir
		692	sysconfdir
		693	datadir
		694	datarootdir
		695	libexecdir
		696	sbindir
		697	bindir
		698	program_transform_name
		699	prefix
		700	exec_prefix
		701	PACKAGE_URL
		702	PACKAGE_BUGREPORT
		703	PACKAGE_STRING
		704	PACKAGE_VERSION
		705	PACKAGE_TARNAME
		706	PACKAGE_NAME
		707	PATH_SEPARATOR
		708	SHELL'
313	ac_subst_files='MCOMMON'	709	ac_subst_files=''
		710	ac_user_opts='
		711	enable_option_checking
		712	enable_everything
		713	enable_assert
		714	enable_warnings
		715	enable_256_color
		716	enable_unicode3
		717	enable_combining
		718	enable_xft
		719	enable_font_styles
		720	enable_pixbuf
		721	enable_startup_notification
		722	enable_transparency
		723	enable_fading
		724	enable_rxvt_scroll
		725	enable_next_scroll
		726	enable_xterm_scroll
		727	enable_perl
		728	with_codesets
		729	enable_xim
		730	enable_backspace_key
		731	enable_delete_key
		732	enable_resources
		733	enable_8bitctrls
		734	enable_fallback
		735	with_res_name
		736	with_res_class
		737	with_name
		738	enable_swapscreen
		739	enable_iso14755
		740	enable_frills
		741	enable_keepscrolling
		742	enable_selectionscrolling
		743	enable_mousewheel
		744	enable_slipwheeling
		745	enable_smart_resize
		746	enable_text_blink
		747	enable_pointer_blank
		748	with_term
		749	with_terminfo
		750	with_x
		751	enable_utmp
		752	enable_wtmp
		753	enable_lastlog
		754	'
		755	ac_precious_vars='build_alias
		756	host_alias
		757	target_alias
		758	CC
		759	CFLAGS
		760	LDFLAGS
		761	LIBS
		762	CPPFLAGS
		763	CXX
		764	CXXFLAGS
		765	CCC
		766	CPP
		767	CXXCPP
		768	XMKMF'
		769
314		770
315	# Initialize some variables set by options.	771	# Initialize some variables set by options.
316	ac_init_help=	772	ac_init_help=
317	ac_init_version=false	773	ac_init_version=false
		774	ac_unrecognized_opts=
		775	ac_unrecognized_sep=
318	# The variables have the same names as the options, with	776	# The variables have the same names as the options, with
319	# dashes changed to underlines.	777	# dashes changed to underlines.
320	cache_file=/dev/null	778	cache_file=/dev/null
321	exec_prefix=NONE	779	exec_prefix=NONE
322	no_create=	780	no_create=
335	# Installation directory options.	793	# Installation directory options.
336	# These are left unexpanded so users can "make install exec_prefix=/foo"	794	# These are left unexpanded so users can "make install exec_prefix=/foo"
337	# and all the variables that are supposed to be based on exec_prefix	795	# and all the variables that are supposed to be based on exec_prefix
338	# by default will actually change.	796	# by default will actually change.
339	# Use braces instead of parens because sh, perl, etc. also accept them.	797	# Use braces instead of parens because sh, perl, etc. also accept them.
		798	# (The list follows the same order as the GNU Coding Standards.)
340	bindir='${exec_prefix}/bin'	799	bindir='${exec_prefix}/bin'
341	sbindir='${exec_prefix}/sbin'	800	sbindir='${exec_prefix}/sbin'
342	libexecdir='${exec_prefix}/libexec'	801	libexecdir='${exec_prefix}/libexec'
343	datadir='${prefix}/share'	802	datarootdir='${prefix}/share'
		803	datadir='${datarootdir}'
344	sysconfdir='${prefix}/etc'	804	sysconfdir='${prefix}/etc'
345	sharedstatedir='${prefix}/com'	805	sharedstatedir='${prefix}/com'
346	localstatedir='${prefix}/var'	806	localstatedir='${prefix}/var'
347	libdir='${exec_prefix}/lib'
348	includedir='${prefix}/include'	807	includedir='${prefix}/include'
349	oldincludedir='/usr/include'	808	oldincludedir='/usr/include'
		809	docdir='${datarootdir}/doc/${PACKAGE}'
350	infodir='${prefix}/info'	810	infodir='${datarootdir}/info'
351	mandir='${prefix}/man'	811	htmldir='${docdir}'
		812	dvidir='${docdir}'
		813	pdfdir='${docdir}'
		814	psdir='${docdir}'
		815	libdir='${exec_prefix}/lib'
		816	localedir='${datarootdir}/locale'
		817	mandir='${datarootdir}/man'
352		818
353	ac_prev=	819	ac_prev=
		820	ac_dashdash=
354	for ac_option	821	for ac_option
355	do	822	do
356	# If the previous option needs an argument, assign it.	823	# If the previous option needs an argument, assign it.
357	if test -n "$ac_prev"; then	824	if test -n "$ac_prev"; then
358	eval "$ac_prev=\$ac_option"	825	eval $ac_prev=\$ac_option
359	ac_prev=	826	ac_prev=
360	continue	827	continue
361	fi	828	fi
362		829
		830	case $ac_option in
363	ac_optarg=`expr "x$ac_option" : 'x[^=]=$.$'`	831	=?) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;
		832	*=) ac_optarg= ;;
		833	*) ac_optarg=yes ;;
		834	esac
364		835
365	# Accept the important Cygnus configure options, so we can diagnose typos.	836	# Accept the important Cygnus configure options, so we can diagnose typos.
366		837
367	case $ac_option in	838	case $ac_dashdash$ac_option in
		839	--)
		840	ac_dashdash=yes ;;
368		841
369	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)	842	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
370	ac_prev=bindir ;;	843	ac_prev=bindir ;;
371	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)	844	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
372	bindir=$ac_optarg ;;	845	bindir=$ac_optarg ;;
…		…
384	cache_file=$ac_optarg ;;	857	cache_file=$ac_optarg ;;
385		858
386	--config-cache \| -C)	859	--config-cache \| -C)
387	cache_file=config.cache ;;	860	cache_file=config.cache ;;
388		861
389	-datadir \| --datadir \| --datadi \| --datad \| --data \| --dat \| --da)	862	-datadir \| --datadir \| --datadi \| --datad)
390	ac_prev=datadir ;;	863	ac_prev=datadir ;;
391	-datadir=* \| --datadir=* \| --datadi=* \| --datad=* \| --data=* \| --dat=* \	864	-datadir=* \| --datadir=* \| --datadi=* \| --datad=*)
392	\| --da=*)
393	datadir=$ac_optarg ;;	865	datadir=$ac_optarg ;;
394		866
		867	-datarootdir \| --datarootdir \| --datarootdi \| --datarootd \| --dataroot \
		868	\| --dataroo \| --dataro \| --datar)
		869	ac_prev=datarootdir ;;
		870	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \
		871	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)
		872	datarootdir=$ac_optarg ;;
		873
395	-disable-* \| --disable-*)	874	-disable-* \| --disable-*)
396	ac_feature=`expr "x$ac_option" : 'x-disable-$.$'`	875	ac_useropt=`expr "x$ac_option" : 'x-disable-$.$'`
397	# Reject names that are not valid shell variable names.	876	# Reject names that are not valid shell variable names.
398	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	877	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
399	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	878	as_fn_error $? "invalid feature name: $ac_useropt"
400	{ (exit 1); exit 1; }; }	879	ac_useropt_orig=$ac_useropt
401	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`	880	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		881	case $ac_user_opts in
		882	*"
		883	"enable_$ac_useropt"
		884	"*) ;;
		885	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
		886	ac_unrecognized_sep=', ';;
		887	esac
402	eval "enable_$ac_feature=no" ;;	888	eval enable_$ac_useropt=no ;;
		889
		890	-docdir \| --docdir \| --docdi \| --doc \| --do)
		891	ac_prev=docdir ;;
		892	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)
		893	docdir=$ac_optarg ;;
		894
		895	-dvidir \| --dvidir \| --dvidi \| --dvid \| --dvi \| --dv)
		896	ac_prev=dvidir ;;
		897	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)
		898	dvidir=$ac_optarg ;;
403		899
404	-enable-* \| --enable-*)	900	-enable-* \| --enable-*)
405	ac_feature=`expr "x$ac_option" : 'x-enable-$[^=]$'`	901	ac_useropt=`expr "x$ac_option" : 'x-enable-$[^=]$'`
406	# Reject names that are not valid shell variable names.	902	# Reject names that are not valid shell variable names.
407	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	903	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
408	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	904	as_fn_error $? "invalid feature name: $ac_useropt"
409	{ (exit 1); exit 1; }; }	905	ac_useropt_orig=$ac_useropt
410	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`	906	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
411	case $ac_option in	907	case $ac_user_opts in
412	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;	908	*"
413	*) ac_optarg=yes ;;	909	"enable_$ac_useropt"
		910	"*) ;;
		911	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
		912	ac_unrecognized_sep=', ';;
414	esac	913	esac
415	eval "enable_$ac_feature='$ac_optarg'" ;;	914	eval enable_$ac_useropt=\$ac_optarg ;;
416		915
417	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \	916	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
418	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \	917	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
419	\| --exec \| --exe \| --ex)	918	\| --exec \| --exe \| --ex)
420	ac_prev=exec_prefix ;;	919	ac_prev=exec_prefix ;;
…		…
437	-host \| --host \| --hos \| --ho)	936	-host \| --host \| --hos \| --ho)
438	ac_prev=host_alias ;;	937	ac_prev=host_alias ;;
439	-host=* \| --host=* \| --hos=* \| --ho=*)	938	-host=* \| --host=* \| --hos=* \| --ho=*)
440	host_alias=$ac_optarg ;;	939	host_alias=$ac_optarg ;;
441		940
		941	-htmldir \| --htmldir \| --htmldi \| --htmld \| --html \| --htm \| --ht)
		942	ac_prev=htmldir ;;
		943	-htmldir=* \| --htmldir=* \| --htmldi=* \| --htmld=* \| --html=* \| --htm=* \
		944	\| --ht=*)
		945	htmldir=$ac_optarg ;;
		946
442	-includedir \| --includedir \| --includedi \| --included \| --include \	947	-includedir \| --includedir \| --includedi \| --included \| --include \
443	\| --includ \| --inclu \| --incl \| --inc)	948	\| --includ \| --inclu \| --incl \| --inc)
444	ac_prev=includedir ;;	949	ac_prev=includedir ;;
445	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \	950	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
446	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)	951	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
…		…
461	ac_prev=libexecdir ;;	966	ac_prev=libexecdir ;;
462	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \	967	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
463	\| --libexe=* \| --libex=* \| --libe=*)	968	\| --libexe=* \| --libex=* \| --libe=*)
464	libexecdir=$ac_optarg ;;	969	libexecdir=$ac_optarg ;;
465		970
		971	-localedir \| --localedir \| --localedi \| --localed \| --locale)
		972	ac_prev=localedir ;;
		973	-localedir=* \| --localedir=* \| --localedi=* \| --localed=* \| --locale=*)
		974	localedir=$ac_optarg ;;
		975
466	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \	976	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
467	\| --localstate \| --localstat \| --localsta \| --localst \	977	\| --localstate \| --localstat \| --localsta \| --localst \| --locals)
468	\| --locals \| --local \| --loca \| --loc \| --lo)
469	ac_prev=localstatedir ;;	978	ac_prev=localstatedir ;;
470	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \	979	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
471	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \	980	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \| --locals=*)
472	\| --locals=* \| --local=* \| --loca=* \| --loc=* \| --lo=*)
473	localstatedir=$ac_optarg ;;	981	localstatedir=$ac_optarg ;;
474		982
475	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)	983	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
476	ac_prev=mandir ;;	984	ac_prev=mandir ;;
477	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)	985	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
…		…
532	\| --program-transfo=* \| --program-transf=* \	1040	\| --program-transfo=* \| --program-transf=* \
533	\| --program-trans=* \| --program-tran=* \	1041	\| --program-trans=* \| --program-tran=* \
534	\| --progr-tra=* \| --program-tr=* \| --program-t=*)	1042	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
535	program_transform_name=$ac_optarg ;;	1043	program_transform_name=$ac_optarg ;;
536		1044
		1045	-pdfdir \| --pdfdir \| --pdfdi \| --pdfd \| --pdf \| --pd)
		1046	ac_prev=pdfdir ;;
		1047	-pdfdir=* \| --pdfdir=* \| --pdfdi=* \| --pdfd=* \| --pdf=* \| --pd=*)
		1048	pdfdir=$ac_optarg ;;
		1049
		1050	-psdir \| --psdir \| --psdi \| --psd \| --ps)
		1051	ac_prev=psdir ;;
		1052	-psdir=* \| --psdir=* \| --psdi=* \| --psd=* \| --ps=*)
		1053	psdir=$ac_optarg ;;
		1054
537	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	1055	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
538	\| -silent \| --silent \| --silen \| --sile \| --sil)	1056	\| -silent \| --silent \| --silen \| --sile \| --sil)
539	silent=yes ;;	1057	silent=yes ;;
540		1058
541	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)	1059	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
…		…
582		1100
583	-version \| --version \| --versio \| --versi \| --vers \| -V)	1101	-version \| --version \| --versio \| --versi \| --vers \| -V)
584	ac_init_version=: ;;	1102	ac_init_version=: ;;
585		1103
586	-with-* \| --with-*)	1104	-with-* \| --with-*)
587	ac_package=`expr "x$ac_option" : 'x-with-$[^=]$'`	1105	ac_useropt=`expr "x$ac_option" : 'x-with-$[^=]$'`
588	# Reject names that are not valid shell variable names.	1106	# Reject names that are not valid shell variable names.
589	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1107	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
590	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1108	as_fn_error $? "invalid package name: $ac_useropt"
591	{ (exit 1); exit 1; }; }	1109	ac_useropt_orig=$ac_useropt
592	ac_package=`echo $ac_package\| sed 's/-/_/g'`	1110	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
593	case $ac_option in	1111	case $ac_user_opts in
594	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;	1112	*"
595	*) ac_optarg=yes ;;	1113	"with_$ac_useropt"
		1114	"*) ;;
		1115	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
		1116	ac_unrecognized_sep=', ';;
596	esac	1117	esac
597	eval "with_$ac_package='$ac_optarg'" ;;	1118	eval with_$ac_useropt=\$ac_optarg ;;
598		1119
599	-without-* \| --without-*)	1120	-without-* \| --without-*)
600	ac_package=`expr "x$ac_option" : 'x-without-$.$'`	1121	ac_useropt=`expr "x$ac_option" : 'x-without-$.$'`
601	# Reject names that are not valid shell variable names.	1122	# Reject names that are not valid shell variable names.
602	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1123	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
603	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1124	as_fn_error $? "invalid package name: $ac_useropt"
604	{ (exit 1); exit 1; }; }	1125	ac_useropt_orig=$ac_useropt
605	ac_package=`echo $ac_package \| sed 's/-/_/g'`	1126	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		1127	case $ac_user_opts in
		1128	*"
		1129	"with_$ac_useropt"
		1130	"*) ;;
		1131	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
		1132	ac_unrecognized_sep=', ';;
		1133	esac
606	eval "with_$ac_package=no" ;;	1134	eval with_$ac_useropt=no ;;
607		1135
608	--x)	1136	--x)
609	# Obsolete; use --with-x.	1137	# Obsolete; use --with-x.
610	with_x=yes ;;	1138	with_x=yes ;;
611		1139
…		…
621	ac_prev=x_libraries ;;	1149	ac_prev=x_libraries ;;
622	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \	1150	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
623	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)	1151	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
624	x_libraries=$ac_optarg ;;	1152	x_libraries=$ac_optarg ;;
625		1153
626	-*) { echo "$as_me: error: unrecognized option: $ac_option	1154	-*) as_fn_error $? "unrecognized option: \`$ac_option'
627	Try \`$0 --help' for more information." >&2	1155	Try \`$0 --help' for more information"
628	{ (exit 1); exit 1; }; }
629	;;	1156	;;
630		1157
631	=)	1158	=)
632	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`	1159	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
633	# Reject names that are not valid shell variable names.	1160	# Reject names that are not valid shell variable names.
634	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1161	case $ac_envvar in #(
		1162	'' \| [0-9]* \| [!_$as_cr_alnum] )
635	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1163	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
636	{ (exit 1); exit 1; }; }	1164	esac
637	ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`
638	eval "$ac_envvar='$ac_optarg'"	1165	eval $ac_envvar=\$ac_optarg
639	export $ac_envvar ;;	1166	export $ac_envvar ;;
640		1167
641	*)	1168	*)
642	# FIXME: should be removed in autoconf 3.0.	1169	# FIXME: should be removed in autoconf 3.0.
643	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1170	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
644	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1171	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
645	echo "$as_me: WARNING: invalid host type: $ac_option" >&2	1172	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
646	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}	1173	: "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
647	;;	1174	;;
648		1175
649	esac	1176	esac
650	done	1177	done
651		1178
652	if test -n "$ac_prev"; then	1179	if test -n "$ac_prev"; then
653	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`	1180	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
654	{ echo "$as_me: error: missing argument to $ac_option" >&2	1181	as_fn_error $? "missing argument to $ac_option"
655	{ (exit 1); exit 1; }; }
656	fi	1182	fi
657		1183
658	# Be sure to have absolute paths.	1184	if test -n "$ac_unrecognized_opts"; then
659	for ac_var in exec_prefix prefix	1185	case $enable_option_checking in
		1186	no) ;;
		1187	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
		1188	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
		1189	esac
		1190	fi
		1191
		1192	# Check all directory arguments for consistency.
		1193	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
		1194	datadir sysconfdir sharedstatedir localstatedir includedir \
		1195	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
		1196	libdir localedir mandir
660	do	1197	do
661	eval ac_val=$`echo $ac_var`	1198	eval ac_val=\$$ac_var
		1199	# Remove trailing slashes.
662	case $ac_val in	1200	case $ac_val in
663	[\\/$]* \| ?:[\\/]* \| NONE \| '' ) ;;	1201	*/ )
664	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1202	ac_val=`expr "X$ac_val" : 'X$.[^/]$' \\| "X$ac_val" : 'X$.$'`
665	{ (exit 1); exit 1; }; };;	1203	eval $ac_var=\$ac_val;;
666	esac	1204	esac
667	done
668
669	# Be sure to have absolute paths.	1205	# Be sure to have absolute directory names.
670	for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
671	localstatedir libdir includedir oldincludedir infodir mandir
672	do
673	eval ac_val=$`echo $ac_var`
674	case $ac_val in	1206	case $ac_val in
675	[\\/$]* \| ?:[\\/]* ) ;;	1207	[\\/$]* \| ?:[\\/]* ) continue;;
676	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1208	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;
677	{ (exit 1); exit 1; }; };;
678	esac	1209	esac
		1210	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
679	done	1211	done
680		1212
681	# There might be people who depend on the old broken behavior: `$host'	1213	# There might be people who depend on the old broken behavior: `$host'
682	# used to hold the argument of --host etc.	1214	# used to hold the argument of --host etc.
683	# FIXME: To remove some day.	1215	# FIXME: To remove some day.
…		…
687		1219
688	# FIXME: To remove some day.	1220	# FIXME: To remove some day.
689	if test "x$host_alias" != x; then	1221	if test "x$host_alias" != x; then
690	if test "x$build_alias" = x; then	1222	if test "x$build_alias" = x; then
691	cross_compiling=maybe	1223	cross_compiling=maybe
692	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
693	If a cross compiler is detected then cross compile mode will be used." >&2
694	elif test "x$build_alias" != "x$host_alias"; then	1224	elif test "x$build_alias" != "x$host_alias"; then
695	cross_compiling=yes	1225	cross_compiling=yes
696	fi	1226	fi
697	fi	1227	fi
698		1228
699	ac_tool_prefix=	1229	ac_tool_prefix=
700	test -n "$host_alias" && ac_tool_prefix=$host_alias-	1230	test -n "$host_alias" && ac_tool_prefix=$host_alias-
701		1231
702	test "$silent" = yes && exec 6>/dev/null	1232	test "$silent" = yes && exec 6>/dev/null
		1233
		1234
		1235	ac_pwd=`pwd` && test -n "$ac_pwd" &&
		1236	ac_ls_di=`ls -di .` &&
		1237	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|
		1238	as_fn_error $? "working directory cannot be determined"
		1239	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|
		1240	as_fn_error $? "pwd does not report name of working directory"
703		1241
704		1242
705	# Find the source files, if location was not specified.	1243	# Find the source files, if location was not specified.
706	if test -z "$srcdir"; then	1244	if test -z "$srcdir"; then
707	ac_srcdir_defaulted=yes	1245	ac_srcdir_defaulted=yes
708	# Try the directory containing this script, then its parent.	1246	# Try the directory containing this script, then the parent directory.
709	ac_confdir=`(dirname "$0") 2>/dev/null \|\|	1247	ac_confdir=`$as_dirname -- "$as_myself" \|\|
710	$as_expr X"$0" : 'X$.[^/]$//[^/][^/]/$' \\| \	1248	$as_expr X"$as_myself" : 'X$.[^/]$//[^/][^/]/$' \\| \
711	X"$0" : 'X$//$[^/]' \\| \	1249	X"$as_myself" : 'X$//$[^/]' \\| \
712	X"$0" : 'X$//$$' \\| \	1250	X"$as_myself" : 'X$//$$' \\| \
713	X"$0" : 'X$/$' \\| \	1251	X"$as_myself" : 'X$/$' \\| . 2>/dev/null \|\|
714	. : '$.$' 2>/dev/null \|\|	1252	$as_echo X"$as_myself" \|
715	echo X"$0" \|
716	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	1253	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
717	/^X$\/\/$[^/].*/{ s//\1/; q; }	1254	s//\1/
718	/^X$\/\/$$/{ s//\1/; q; }	1255	q
719	/^X$\/$.*/{ s//\1/; q; }	1256	}
		1257	/^X$\/\/$[^/].*/{
		1258	s//\1/
		1259	q
		1260	}
		1261	/^X$\/\/$$/{
		1262	s//\1/
		1263	q
		1264	}
		1265	/^X$\/$.*/{
		1266	s//\1/
		1267	q
		1268	}
720	s/.*/./; q'`	1269	s/.*/./; q'`
721	srcdir=$ac_confdir	1270	srcdir=$ac_confdir
722	if test ! -r $srcdir/$ac_unique_file; then	1271	if test ! -r "$srcdir/$ac_unique_file"; then
723	srcdir=..	1272	srcdir=..
724	fi	1273	fi
725	else	1274	else
726	ac_srcdir_defaulted=no	1275	ac_srcdir_defaulted=no
727	fi	1276	fi
728	if test ! -r $srcdir/$ac_unique_file; then	1277	if test ! -r "$srcdir/$ac_unique_file"; then
729	if test "$ac_srcdir_defaulted" = yes; then	1278	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
730	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
731	{ (exit 1); exit 1; }; }
732	else
733	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2	1279	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
734	{ (exit 1); exit 1; }; }
735	fi
736	fi	1280	fi
737	(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null \|\|
738	{ echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2	1281	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
739	{ (exit 1); exit 1; }; }	1282	ac_abs_confdir=`(
740	srcdir=`echo "$srcdir" \| sed 's%$[^\\/]$[\\/]*$%\1%'`	1283	cd "$srcdir" && test -r "./$ac_unique_file" \|\| as_fn_error $? "$ac_msg"
741	ac_env_build_alias_set=${build_alias+set}	1284	pwd)`
742	ac_env_build_alias_value=$build_alias	1285	# When building in place, set srcdir=.
743	ac_cv_env_build_alias_set=${build_alias+set}	1286	if test "$ac_abs_confdir" = "$ac_pwd"; then
744	ac_cv_env_build_alias_value=$build_alias	1287	srcdir=.
745	ac_env_host_alias_set=${host_alias+set}	1288	fi
746	ac_env_host_alias_value=$host_alias	1289	# Remove unnecessary trailing slashes from srcdir.
747	ac_cv_env_host_alias_set=${host_alias+set}	1290	# Double slashes in file names in object file debugging info
748	ac_cv_env_host_alias_value=$host_alias	1291	# mess up M-x gdb in Emacs.
749	ac_env_target_alias_set=${target_alias+set}	1292	case $srcdir in
750	ac_env_target_alias_value=$target_alias	1293	/) srcdir=`expr "X$srcdir" : 'X$.[^/]$' \\| "X$srcdir" : 'X$.*$'`;;
751	ac_cv_env_target_alias_set=${target_alias+set}	1294	esac
752	ac_cv_env_target_alias_value=$target_alias	1295	for ac_var in $ac_precious_vars; do
753	ac_env_CC_set=${CC+set}	1296	eval ac_env_${ac_var}_set=\${${ac_var}+set}
754	ac_env_CC_value=$CC	1297	eval ac_env_${ac_var}_value=\$${ac_var}
755	ac_cv_env_CC_set=${CC+set}	1298	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
756	ac_cv_env_CC_value=$CC	1299	eval ac_cv_env_${ac_var}_value=\$${ac_var}
757	ac_env_CFLAGS_set=${CFLAGS+set}	1300	done
758	ac_env_CFLAGS_value=$CFLAGS
759	ac_cv_env_CFLAGS_set=${CFLAGS+set}
760	ac_cv_env_CFLAGS_value=$CFLAGS
761	ac_env_LDFLAGS_set=${LDFLAGS+set}
762	ac_env_LDFLAGS_value=$LDFLAGS
763	ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
764	ac_cv_env_LDFLAGS_value=$LDFLAGS
765	ac_env_CPPFLAGS_set=${CPPFLAGS+set}
766	ac_env_CPPFLAGS_value=$CPPFLAGS
767	ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
768	ac_cv_env_CPPFLAGS_value=$CPPFLAGS
769	ac_env_CXX_set=${CXX+set}
770	ac_env_CXX_value=$CXX
771	ac_cv_env_CXX_set=${CXX+set}
772	ac_cv_env_CXX_value=$CXX
773	ac_env_CXXFLAGS_set=${CXXFLAGS+set}
774	ac_env_CXXFLAGS_value=$CXXFLAGS
775	ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
776	ac_cv_env_CXXFLAGS_value=$CXXFLAGS
777	ac_env_CPP_set=${CPP+set}
778	ac_env_CPP_value=$CPP
779	ac_cv_env_CPP_set=${CPP+set}
780	ac_cv_env_CPP_value=$CPP
781	ac_env_CXXCPP_set=${CXXCPP+set}
782	ac_env_CXXCPP_value=$CXXCPP
783	ac_cv_env_CXXCPP_set=${CXXCPP+set}
784	ac_cv_env_CXXCPP_value=$CXXCPP
785		1301
786	#	1302	#
787	# Report the --help message.	1303	# Report the --help message.
788	#	1304	#
789	if test "$ac_init_help" = "long"; then	1305	if test "$ac_init_help" = "long"; then
…		…
802	Configuration:	1318	Configuration:
803	-h, --help display this help and exit	1319	-h, --help display this help and exit
804	--help=short display options specific to this package	1320	--help=short display options specific to this package
805	--help=recursive display the short help of all the included packages	1321	--help=recursive display the short help of all the included packages
806	-V, --version display version information and exit	1322	-V, --version display version information and exit
807	-q, --quiet, --silent do not print \`checking...' messages	1323	-q, --quiet, --silent do not print \`checking ...' messages
808	--cache-file=FILE cache test results in FILE [disabled]	1324	--cache-file=FILE cache test results in FILE [disabled]
809	-C, --config-cache alias for \`--cache-file=config.cache'	1325	-C, --config-cache alias for \`--cache-file=config.cache'
810	-n, --no-create do not create output files	1326	-n, --no-create do not create output files
811	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1327	--srcdir=DIR find the sources in DIR [configure dir or \`..']
812		1328
813	_ACEOF
814
815	cat <<_ACEOF
816	Installation directories:	1329	Installation directories:
817	--prefix=PREFIX install architecture-independent files in PREFIX	1330	--prefix=PREFIX install architecture-independent files in PREFIX
818	[$ac_default_prefix]	1331	[$ac_default_prefix]
819	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1332	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
820	[PREFIX]	1333	[PREFIX]
821		1334
822	By default, \`make install' will install all the files in	1335	By default, \`make install' will install all the files in
823	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify	1336	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
824	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1337	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
825	for instance \`--prefix=\$HOME'.	1338	for instance \`--prefix=\$HOME'.
826		1339
827	For better control, use the options below.	1340	For better control, use the options below.
828		1341
829	Fine tuning of the installation directories:	1342	Fine tuning of the installation directories:
830	--bindir=DIR user executables [EPREFIX/bin]	1343	--bindir=DIR user executables [EPREFIX/bin]
831	--sbindir=DIR system admin executables [EPREFIX/sbin]	1344	--sbindir=DIR system admin executables [EPREFIX/sbin]
832	--libexecdir=DIR program executables [EPREFIX/libexec]	1345	--libexecdir=DIR program executables [EPREFIX/libexec]
833	--datadir=DIR read-only architecture-independent data [PREFIX/share]
834	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]	1346	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
835	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1347	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
836	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1348	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
837	--libdir=DIR object code libraries [EPREFIX/lib]	1349	--libdir=DIR object code libraries [EPREFIX/lib]
838	--includedir=DIR C header files [PREFIX/include]	1350	--includedir=DIR C header files [PREFIX/include]
839	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1351	--oldincludedir=DIR C header files for non-gcc [/usr/include]
		1352	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
		1353	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
840	--infodir=DIR info documentation [PREFIX/info]	1354	--infodir=DIR info documentation [DATAROOTDIR/info]
		1355	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
841	--mandir=DIR man documentation [PREFIX/man]	1356	--mandir=DIR man documentation [DATAROOTDIR/man]
		1357	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
		1358	--htmldir=DIR html documentation [DOCDIR]
		1359	--dvidir=DIR dvi documentation [DOCDIR]
		1360	--pdfdir=DIR pdf documentation [DOCDIR]
		1361	--psdir=DIR ps documentation [DOCDIR]
842	_ACEOF	1362	_ACEOF
843		1363
844	cat <<\_ACEOF	1364	cat <<\_ACEOF
845		1365
846	X features:	1366	X features:
847	--x-includes=DIR X include files are in DIR	1367	--x-includes=DIR X include files are in DIR
848	--x-libraries=DIR X library files are in DIR	1368	--x-libraries=DIR X library files are in DIR
849		1369
850	Program names:
851	--program-prefix=PREFIX prepend PREFIX to installed program names
852	--program-suffix=SUFFIX append SUFFIX to installed program names
853	--program-transform-name=PROGRAM run sed PROGRAM on installed program names
854
855	System types:	1370	System types:
856	--build=BUILD configure for building on BUILD [guessed]	1371	--build=BUILD configure for building on BUILD [guessed]
857	--host=HOST cross-compile to build programs to run on HOST [BUILD]	1372	--host=HOST cross-compile to build programs to run on HOST [BUILD]
858	_ACEOF	1373	_ACEOF
859	fi	1374	fi
…		…
861	if test -n "$ac_init_help"; then	1376	if test -n "$ac_init_help"; then
862		1377
863	cat <<\_ACEOF	1378	cat <<\_ACEOF
864		1379
865	Optional Features:	1380	Optional Features:
		1381	--disable-option-checking ignore unrecognized --enable/--with options
866	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1382	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
867	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1383	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
868	--enable-everything enable standard non-multichoice features	1384	--enable-everything enable standard non-multichoice features
869	NOTE: this option is order dependent	1385	NOTE: this option is order dependent
870	NOTE: automatically enabled with --enable-shared	1386	--enable-assert enable assertions
		1387	--enable-warnings turn on g++ warnings
		1388	--enable-256-color enable 256-color support
871	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters	1389	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters
872	--enable-combining enable composition of base and combining characters	1390	--enable-combining enable composition of base and combining characters
873	--enable-xft enable xft support on systems that have it	1391	--enable-xft enable xft support on systems that have it
874	--enable-font-styles enable bold and italic support	1392	--enable-font-styles enable bold and italic support
875	--enable-utmp enable utmp (utmpx) support	1393	--enable-pixbuf enable integration with gdk-pixbuf for background images
876	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)	1394	--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	1395	--enable-transparency enable transparent backgrounds
880	--enable-tinting enable tinting of transparent bg
881	--enable-fading enable colors fading when off focus	1396	--enable-fading enable colors fading when off focus
882	--enable-menubar enable menubar
883	--enable-rxvt-scroll enable rxvt style scrollbar	1397	--enable-rxvt-scroll enable rxvt style scrollbar
884	--enable-next-scroll enable NeXT style scrollbar	1398	--enable-next-scroll enable NeXT style scrollbar
885	--enable-xterm-scroll enable Xterm style scrollbar	1399	--enable-xterm-scroll enable Xterm style scrollbar
886	--enable-perl enable embedded perl interpreter	1400	--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	1401	--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	1402	--disable-backspace-key disable handling of the backspace key
892	--disable-delete-key disable handling of the delete key	1403	--disable-delete-key disable handling of the delete key
893	--disable-resources disable all resource checking	1404	--disable-resources disable all resource checking
894	--enable-8bitctrls enable 8 bit control sequences (not recommended)	1405	--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)	1406	--enable-fallback[=CLASS] fall back on CLASS resources in addition to URxvt ones (default: Rxvt)
896	--disable-swapscreen disable swap screen support	1407	--disable-swapscreen disable swap screen support
897	--enable-iso14755 enable support for extended ISO 14755 modes	1408	--enable-iso14755 enable support for extended ISO 14755 modes
898	--enable-frills enable support for rarely used features	1409	--enable-frills enable support for rarely used features
899	--enable-24bit enable support for using 24bit visuals if available
900	--enable-keepscrolling enable continual scrolling on scrollbar arrow press	1410	--enable-keepscrolling enable continual scrolling on scrollbar arrow press
901	--enable-selectionscrolling enable scrolling during selections	1411	--enable-selectionscrolling enable scrolling during selections
902	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5	1412	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
903	--enable-slipwheeling enable slip wheel scrolling (requires previous)	1413	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
904	--enable-dmalloc enable Gray Watson's malloc - for debugging use
905	--enable-dlmalloc enable Doug Lea's malloc - for production use
906	NOTE: enable only one malloc package
907	--enable-smart-resize enable smart growth/shrink behaviour	1414	--enable-smart-resize enable smart growth/shrink behaviour
908	--enable-text-blink enable blinking text	1415	--enable-text-blink enable blinking text
909	--enable-pointer-blank enable pointer blank when typing or inactive pointer	1416	--enable-pointer-blank enable pointer blanking when typing or inactive
		1417	--enable-utmp enable utmp (utmpx) support
		1418	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)
		1419	--enable-lastlog enable lastlog support (requires --enable-utmp)
910		1420
911	Optional Packages:	1421	Optional Packages:
912	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]	1422	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
913	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)	1423	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
914	--with-codesets=NAME,.. compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)	1424	--with-codesets=CS,... compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)
915	--with-res-name=NAME use this as default resource name (default: urxvt)	1425	--with-res-name=NAME use this as default resource name (default: urxvt)
916	--with-res-class=CLASS use this as the resource class (default: URxvt)	1426	--with-res-class=CLASS use this as the resource class (default: URxvt)
917	--with-name=NAME set the basename for the installed binaries (default: urxvt)	1427	--with-name=NAME set the basename for the installed binaries (default: urxvt)
918	--with-term=NAME set the terminal to NAME (default: rxvt)	1428	--with-term=NAME set the terminal to NAME (default: rxvt)
919	--with-terminfo=PATH set the path to the terminfo tree to PATH	1429	--with-terminfo=PATH set the path to the terminfo tree to PATH
920	--with-x use the X Window System	1430	--with-x use the X Window System
921	--with-xpm-includes=DIR use XPM includes in DIR
922	--with-xpm-library=DIR use XPM library in DIR
923	--with-xpm use XPM
924		1431
925	Some influential environment variables:	1432	Some influential environment variables:
926	CC C compiler command	1433	CC C compiler command
927	CFLAGS C compiler flags	1434	CFLAGS C compiler flags
928	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	1435	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
929	nonstandard directory <lib dir>	1436	nonstandard directory <lib dir>
		1437	LIBS libraries to pass to the linker, e.g. -l<library>
930	CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have	1438	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
931	headers in a nonstandard directory <include dir>	1439	you have headers in a nonstandard directory <include dir>
932	CXX C++ compiler command	1440	CXX C++ compiler command
933	CXXFLAGS C++ compiler flags	1441	CXXFLAGS C++ compiler flags
934	CPP C preprocessor	1442	CPP C preprocessor
935	CXXCPP C++ preprocessor	1443	CXXCPP C++ preprocessor
		1444	XMKMF Path to xmkmf, Makefile generator for X Window System
936		1445
937	Use these variables to override the choices made by `configure' or to help	1446	Use these variables to override the choices made by `configure' or to help
938	it to find libraries and programs with nonstandard names/locations.	1447	it to find libraries and programs with nonstandard names/locations.
939		1448
		1449	Report bugs to the package provider.
940	_ACEOF	1450	_ACEOF
		1451	ac_status=$?
941	fi	1452	fi
942		1453
943	if test "$ac_init_help" = "recursive"; then	1454	if test "$ac_init_help" = "recursive"; then
944	# If there are subdirs, report their specific --help.	1455	# If there are subdirs, report their specific --help.
945	ac_popdir=`pwd`
946	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue	1456	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
947	test -d $ac_dir \|\| continue	1457	test -d "$ac_dir" \|\|
		1458	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
		1459	continue
948	ac_builddir=.	1460	ac_builddir=.
949		1461
950	if test "$ac_dir" != .; then	1462	case "$ac_dir" in
		1463	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		1464	*)
951	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	1465	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
952	# A "../" for each directory in $ac_dir_suffix.	1466	# A ".." for each directory in $ac_dir_suffix.
953	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	1467	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
954	else	1468	case $ac_top_builddir_sub in
955	ac_dir_suffix= ac_top_builddir=	1469	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
956	fi	1470	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		1471	esac ;;
		1472	esac
		1473	ac_abs_top_builddir=$ac_pwd
		1474	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		1475	# for backward compatibility:
		1476	ac_top_builddir=$ac_top_build_prefix
957		1477
958	case $srcdir in	1478	case $srcdir in
959	.) # No --srcdir option. We are building in place.	1479	.) # We are building in place.
960	ac_srcdir=.	1480	ac_srcdir=.
961	if test -z "$ac_top_builddir"; then	1481	ac_top_srcdir=$ac_top_builddir_sub
		1482	ac_abs_top_srcdir=$ac_pwd ;;
		1483	[\\/]* \| ?:[\\/]* ) # Absolute name.
		1484	ac_srcdir=$srcdir$ac_dir_suffix;
962	ac_top_srcdir=.	1485	ac_top_srcdir=$srcdir
		1486	ac_abs_top_srcdir=$srcdir ;;
		1487	*) # Relative name.
		1488	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
		1489	ac_top_srcdir=$ac_top_build_prefix$srcdir
		1490	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
		1491	esac
		1492	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
		1493
		1494	cd "$ac_dir" \|\| { ac_status=$?; continue; }
		1495	# Check for guested configure.
		1496	if test -f "$ac_srcdir/configure.gnu"; then
		1497	echo &&
		1498	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
		1499	elif test -f "$ac_srcdir/configure"; then
		1500	echo &&
		1501	$SHELL "$ac_srcdir/configure" --help=recursive
963	else	1502	else
964	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
965	fi ;;
966	[\\/]* \| ?:[\\/]* ) # Absolute path.
967	ac_srcdir=$srcdir$ac_dir_suffix;
968	ac_top_srcdir=$srcdir ;;
969	*) # Relative path.
970	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
971	ac_top_srcdir=$ac_top_builddir$srcdir ;;
972	esac
973
974	# Do not use `cd foo && pwd` to compute absolute paths, because
975	# the directories may not exist.
976	case `pwd` in
977	.) ac_abs_builddir="$ac_dir";;
978	*)
979	case "$ac_dir" in
980	.) ac_abs_builddir=`pwd`;;
981	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
982	*) ac_abs_builddir=`pwd`/"$ac_dir";;
983	esac;;
984	esac
985	case $ac_abs_builddir in
986	.) ac_abs_top_builddir=${ac_top_builddir}.;;
987	*)
988	case ${ac_top_builddir}. in
989	.) ac_abs_top_builddir=$ac_abs_builddir;;
990	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
991	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
992	esac;;
993	esac
994	case $ac_abs_builddir in
995	.) ac_abs_srcdir=$ac_srcdir;;
996	*)
997	case $ac_srcdir in
998	.) ac_abs_srcdir=$ac_abs_builddir;;
999	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
1000	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
1001	esac;;
1002	esac
1003	case $ac_abs_builddir in
1004	.) ac_abs_top_srcdir=$ac_top_srcdir;;
1005	*)
1006	case $ac_top_srcdir in
1007	.) ac_abs_top_srcdir=$ac_abs_builddir;;
1008	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
1009	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
1010	esac;;
1011	esac
1012
1013	cd $ac_dir
1014	# Check for guested configure; otherwise get Cygnus style configure.
1015	if test -f $ac_srcdir/configure.gnu; then
1016	echo
1017	$SHELL $ac_srcdir/configure.gnu --help=recursive
1018	elif test -f $ac_srcdir/configure; then
1019	echo
1020	$SHELL $ac_srcdir/configure --help=recursive
1021	elif test -f $ac_srcdir/configure.ac \|\|
1022	test -f $ac_srcdir/configure.in; then
1023	echo
1024	$ac_configure --help
1025	else
1026	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1503	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1027	fi	1504	fi \|\| ac_status=$?
1028	cd "$ac_popdir"	1505	cd "$ac_pwd" \|\| { ac_status=$?; break; }
1029	done	1506	done
1030	fi	1507	fi
1031		1508
1032	test -n "$ac_init_help" && exit 0	1509	test -n "$ac_init_help" && exit $ac_status
1033	if $ac_init_version; then	1510	if $ac_init_version; then
1034	cat <<\_ACEOF	1511	cat <<\_ACEOF
		1512	configure
		1513	generated by GNU Autoconf 2.69
1035		1514
1036	Copyright (C) 2003 Free Software Foundation, Inc.	1515	Copyright (C) 2012 Free Software Foundation, Inc.
1037	This configure script is free software; the Free Software Foundation	1516	This configure script is free software; the Free Software Foundation
1038	gives unlimited permission to copy, distribute and modify it.	1517	gives unlimited permission to copy, distribute and modify it.
1039	_ACEOF	1518	_ACEOF
1040	exit 0	1519	exit
1041	fi	1520	fi
1042	exec 5>config.log	1521
1043	cat >&5 <<_ACEOF	1522	## ------------------------ ##
		1523	## Autoconf initialization. ##
		1524	## ------------------------ ##
		1525
		1526	# ac_fn_c_try_compile LINENO
		1527	# --------------------------
		1528	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1529	ac_fn_c_try_compile ()
		1530	{
		1531	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1532	rm -f conftest.$ac_objext
		1533	if { { ac_try="$ac_compile"
		1534	case "(($ac_try" in
		1535	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1536	*) ac_try_echo=$ac_try;;
		1537	esac
		1538	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1539	$as_echo "$ac_try_echo"; } >&5
		1540	(eval "$ac_compile") 2>conftest.err
		1541	ac_status=$?
		1542	if test -s conftest.err; then
		1543	grep -v '^ *+' conftest.err >conftest.er1
		1544	cat conftest.er1 >&5
		1545	mv -f conftest.er1 conftest.err
		1546	fi
		1547	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1548	test $ac_status = 0; } && {
		1549	test -z "$ac_c_werror_flag" \|\|
		1550	test ! -s conftest.err
		1551	} && test -s conftest.$ac_objext; then :
		1552	ac_retval=0
		1553	else
		1554	$as_echo "$as_me: failed program was:" >&5
		1555	sed 's/^/\| /' conftest.$ac_ext >&5
		1556
		1557	ac_retval=1
		1558	fi
		1559	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1560	as_fn_set_status $ac_retval
		1561
		1562	} # ac_fn_c_try_compile
		1563
		1564	# ac_fn_cxx_try_compile LINENO
		1565	# ----------------------------
		1566	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1567	ac_fn_cxx_try_compile ()
		1568	{
		1569	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1570	rm -f conftest.$ac_objext
		1571	if { { ac_try="$ac_compile"
		1572	case "(($ac_try" in
		1573	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1574	*) ac_try_echo=$ac_try;;
		1575	esac
		1576	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1577	$as_echo "$ac_try_echo"; } >&5
		1578	(eval "$ac_compile") 2>conftest.err
		1579	ac_status=$?
		1580	if test -s conftest.err; then
		1581	grep -v '^ *+' conftest.err >conftest.er1
		1582	cat conftest.er1 >&5
		1583	mv -f conftest.er1 conftest.err
		1584	fi
		1585	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1586	test $ac_status = 0; } && {
		1587	test -z "$ac_cxx_werror_flag" \|\|
		1588	test ! -s conftest.err
		1589	} && test -s conftest.$ac_objext; then :
		1590	ac_retval=0
		1591	else
		1592	$as_echo "$as_me: failed program was:" >&5
		1593	sed 's/^/\| /' conftest.$ac_ext >&5
		1594
		1595	ac_retval=1
		1596	fi
		1597	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1598	as_fn_set_status $ac_retval
		1599
		1600	} # ac_fn_cxx_try_compile
		1601
		1602	# ac_fn_c_try_cpp LINENO
		1603	# ----------------------
		1604	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1605	ac_fn_c_try_cpp ()
		1606	{
		1607	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1608	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1609	case "(($ac_try" in
		1610	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1611	*) ac_try_echo=$ac_try;;
		1612	esac
		1613	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1614	$as_echo "$ac_try_echo"; } >&5
		1615	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1616	ac_status=$?
		1617	if test -s conftest.err; then
		1618	grep -v '^ *+' conftest.err >conftest.er1
		1619	cat conftest.er1 >&5
		1620	mv -f conftest.er1 conftest.err
		1621	fi
		1622	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1623	test $ac_status = 0; } > conftest.i && {
		1624	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
		1625	test ! -s conftest.err
		1626	}; then :
		1627	ac_retval=0
		1628	else
		1629	$as_echo "$as_me: failed program was:" >&5
		1630	sed 's/^/\| /' conftest.$ac_ext >&5
		1631
		1632	ac_retval=1
		1633	fi
		1634	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1635	as_fn_set_status $ac_retval
		1636
		1637	} # ac_fn_c_try_cpp
		1638
		1639	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
		1640	# -------------------------------------------------------
		1641	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1642	# the include files in INCLUDES and setting the cache variable VAR
		1643	# accordingly.
		1644	ac_fn_c_check_header_mongrel ()
		1645	{
		1646	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1647	if eval \${$3+:} false; then :
		1648	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1649	$as_echo_n "checking for $2... " >&6; }
		1650	if eval \${$3+:} false; then :
		1651	$as_echo_n "(cached) " >&6
		1652	fi
		1653	eval ac_res=\$$3
		1654	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1655	$as_echo "$ac_res" >&6; }
		1656	else
		1657	# Is the header compilable?
		1658	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1659	$as_echo_n "checking $2 usability... " >&6; }
		1660	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1661	/* end confdefs.h. */
		1662	$4
		1663	#include <$2>
		1664	_ACEOF
		1665	if ac_fn_c_try_compile "$LINENO"; then :
		1666	ac_header_compiler=yes
		1667	else
		1668	ac_header_compiler=no
		1669	fi
		1670	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1671	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1672	$as_echo "$ac_header_compiler" >&6; }
		1673
		1674	# Is the header present?
		1675	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1676	$as_echo_n "checking $2 presence... " >&6; }
		1677	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1678	/* end confdefs.h. */
		1679	#include <$2>
		1680	_ACEOF
		1681	if ac_fn_c_try_cpp "$LINENO"; then :
		1682	ac_header_preproc=yes
		1683	else
		1684	ac_header_preproc=no
		1685	fi
		1686	rm -f conftest.err conftest.i conftest.$ac_ext
		1687	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1688	$as_echo "$ac_header_preproc" >&6; }
		1689
		1690	# So? What about this header?
		1691	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
		1692	yes:no: )
		1693	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1694	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1695	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1696	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1697	;;
		1698	no:yes:* )
		1699	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1700	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1701	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1702	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1703	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1704	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1705	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1706	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1707	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1708	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1709	;;
		1710	esac
		1711	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1712	$as_echo_n "checking for $2... " >&6; }
		1713	if eval \${$3+:} false; then :
		1714	$as_echo_n "(cached) " >&6
		1715	else
		1716	eval "$3=\$ac_header_compiler"
		1717	fi
		1718	eval ac_res=\$$3
		1719	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1720	$as_echo "$ac_res" >&6; }
		1721	fi
		1722	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1723
		1724	} # ac_fn_c_check_header_mongrel
		1725
		1726	# ac_fn_c_try_run LINENO
		1727	# ----------------------
		1728	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		1729	# that executables can be run.
		1730	ac_fn_c_try_run ()
		1731	{
		1732	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1733	if { { ac_try="$ac_link"
		1734	case "(($ac_try" in
		1735	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1736	*) ac_try_echo=$ac_try;;
		1737	esac
		1738	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1739	$as_echo "$ac_try_echo"; } >&5
		1740	(eval "$ac_link") 2>&5
		1741	ac_status=$?
		1742	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1743	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		1744	{ { case "(($ac_try" in
		1745	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1746	*) ac_try_echo=$ac_try;;
		1747	esac
		1748	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1749	$as_echo "$ac_try_echo"; } >&5
		1750	(eval "$ac_try") 2>&5
		1751	ac_status=$?
		1752	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1753	test $ac_status = 0; }; }; then :
		1754	ac_retval=0
		1755	else
		1756	$as_echo "$as_me: program exited with status $ac_status" >&5
		1757	$as_echo "$as_me: failed program was:" >&5
		1758	sed 's/^/\| /' conftest.$ac_ext >&5
		1759
		1760	ac_retval=$ac_status
		1761	fi
		1762	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1763	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1764	as_fn_set_status $ac_retval
		1765
		1766	} # ac_fn_c_try_run
		1767
		1768	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
		1769	# -------------------------------------------------------
		1770	# Tests whether HEADER exists and can be compiled using the include files in
		1771	# INCLUDES, setting the cache variable VAR accordingly.
		1772	ac_fn_c_check_header_compile ()
		1773	{
		1774	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1775	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1776	$as_echo_n "checking for $2... " >&6; }
		1777	if eval \${$3+:} false; then :
		1778	$as_echo_n "(cached) " >&6
		1779	else
		1780	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1781	/* end confdefs.h. */
		1782	$4
		1783	#include <$2>
		1784	_ACEOF
		1785	if ac_fn_c_try_compile "$LINENO"; then :
		1786	eval "$3=yes"
		1787	else
		1788	eval "$3=no"
		1789	fi
		1790	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1791	fi
		1792	eval ac_res=\$$3
		1793	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1794	$as_echo "$ac_res" >&6; }
		1795	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1796
		1797	} # ac_fn_c_check_header_compile
		1798
		1799	# ac_fn_c_try_link LINENO
		1800	# -----------------------
		1801	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1802	ac_fn_c_try_link ()
		1803	{
		1804	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1805	rm -f conftest.$ac_objext conftest$ac_exeext
		1806	if { { ac_try="$ac_link"
		1807	case "(($ac_try" in
		1808	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1809	*) ac_try_echo=$ac_try;;
		1810	esac
		1811	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1812	$as_echo "$ac_try_echo"; } >&5
		1813	(eval "$ac_link") 2>conftest.err
		1814	ac_status=$?
		1815	if test -s conftest.err; then
		1816	grep -v '^ *+' conftest.err >conftest.er1
		1817	cat conftest.er1 >&5
		1818	mv -f conftest.er1 conftest.err
		1819	fi
		1820	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1821	test $ac_status = 0; } && {
		1822	test -z "$ac_c_werror_flag" \|\|
		1823	test ! -s conftest.err
		1824	} && test -s conftest$ac_exeext && {
		1825	test "$cross_compiling" = yes \|\|
		1826	test -x conftest$ac_exeext
		1827	}; then :
		1828	ac_retval=0
		1829	else
		1830	$as_echo "$as_me: failed program was:" >&5
		1831	sed 's/^/\| /' conftest.$ac_ext >&5
		1832
		1833	ac_retval=1
		1834	fi
		1835	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1836	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1837	# interfere with the next link command; also delete a directory that is
		1838	# left behind by Apple's compiler. We do this before executing the actions.
		1839	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1840	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1841	as_fn_set_status $ac_retval
		1842
		1843	} # ac_fn_c_try_link
		1844
		1845	# ac_fn_cxx_try_link LINENO
		1846	# -------------------------
		1847	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1848	ac_fn_cxx_try_link ()
		1849	{
		1850	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1851	rm -f conftest.$ac_objext conftest$ac_exeext
		1852	if { { ac_try="$ac_link"
		1853	case "(($ac_try" in
		1854	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1855	*) ac_try_echo=$ac_try;;
		1856	esac
		1857	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1858	$as_echo "$ac_try_echo"; } >&5
		1859	(eval "$ac_link") 2>conftest.err
		1860	ac_status=$?
		1861	if test -s conftest.err; then
		1862	grep -v '^ *+' conftest.err >conftest.er1
		1863	cat conftest.er1 >&5
		1864	mv -f conftest.er1 conftest.err
		1865	fi
		1866	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1867	test $ac_status = 0; } && {
		1868	test -z "$ac_cxx_werror_flag" \|\|
		1869	test ! -s conftest.err
		1870	} && test -s conftest$ac_exeext && {
		1871	test "$cross_compiling" = yes \|\|
		1872	test -x conftest$ac_exeext
		1873	}; then :
		1874	ac_retval=0
		1875	else
		1876	$as_echo "$as_me: failed program was:" >&5
		1877	sed 's/^/\| /' conftest.$ac_ext >&5
		1878
		1879	ac_retval=1
		1880	fi
		1881	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1882	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1883	# interfere with the next link command; also delete a directory that is
		1884	# left behind by Apple's compiler. We do this before executing the actions.
		1885	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1886	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1887	as_fn_set_status $ac_retval
		1888
		1889	} # ac_fn_cxx_try_link
		1890
		1891	# ac_fn_cxx_try_cpp LINENO
		1892	# ------------------------
		1893	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1894	ac_fn_cxx_try_cpp ()
		1895	{
		1896	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1897	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1898	case "(($ac_try" in
		1899	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1900	*) ac_try_echo=$ac_try;;
		1901	esac
		1902	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1903	$as_echo "$ac_try_echo"; } >&5
		1904	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1905	ac_status=$?
		1906	if test -s conftest.err; then
		1907	grep -v '^ *+' conftest.err >conftest.er1
		1908	cat conftest.er1 >&5
		1909	mv -f conftest.er1 conftest.err
		1910	fi
		1911	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1912	test $ac_status = 0; } > conftest.i && {
		1913	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
		1914	test ! -s conftest.err
		1915	}; then :
		1916	ac_retval=0
		1917	else
		1918	$as_echo "$as_me: failed program was:" >&5
		1919	sed 's/^/\| /' conftest.$ac_ext >&5
		1920
		1921	ac_retval=1
		1922	fi
		1923	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1924	as_fn_set_status $ac_retval
		1925
		1926	} # ac_fn_cxx_try_cpp
		1927
		1928	# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
		1929	# ---------------------------------------------------------
		1930	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1931	# the include files in INCLUDES and setting the cache variable VAR
		1932	# accordingly.
		1933	ac_fn_cxx_check_header_mongrel ()
		1934	{
		1935	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1936	if eval \${$3+:} false; then :
		1937	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1938	$as_echo_n "checking for $2... " >&6; }
		1939	if eval \${$3+:} false; then :
		1940	$as_echo_n "(cached) " >&6
		1941	fi
		1942	eval ac_res=\$$3
		1943	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1944	$as_echo "$ac_res" >&6; }
		1945	else
		1946	# Is the header compilable?
		1947	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1948	$as_echo_n "checking $2 usability... " >&6; }
		1949	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1950	/* end confdefs.h. */
		1951	$4
		1952	#include <$2>
		1953	_ACEOF
		1954	if ac_fn_cxx_try_compile "$LINENO"; then :
		1955	ac_header_compiler=yes
		1956	else
		1957	ac_header_compiler=no
		1958	fi
		1959	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1960	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1961	$as_echo "$ac_header_compiler" >&6; }
		1962
		1963	# Is the header present?
		1964	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1965	$as_echo_n "checking $2 presence... " >&6; }
		1966	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1967	/* end confdefs.h. */
		1968	#include <$2>
		1969	_ACEOF
		1970	if ac_fn_cxx_try_cpp "$LINENO"; then :
		1971	ac_header_preproc=yes
		1972	else
		1973	ac_header_preproc=no
		1974	fi
		1975	rm -f conftest.err conftest.i conftest.$ac_ext
		1976	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1977	$as_echo "$ac_header_preproc" >&6; }
		1978
		1979	# So? What about this header?
		1980	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
		1981	yes:no: )
		1982	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1983	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1984	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1985	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1986	;;
		1987	no:yes:* )
		1988	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1989	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1990	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1991	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1992	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1993	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1994	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1995	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1996	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1997	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1998	;;
		1999	esac
		2000	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2001	$as_echo_n "checking for $2... " >&6; }
		2002	if eval \${$3+:} false; then :
		2003	$as_echo_n "(cached) " >&6
		2004	else
		2005	eval "$3=\$ac_header_compiler"
		2006	fi
		2007	eval ac_res=\$$3
		2008	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2009	$as_echo "$ac_res" >&6; }
		2010	fi
		2011	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2012
		2013	} # ac_fn_cxx_check_header_mongrel
		2014
		2015	# ac_fn_cxx_check_func LINENO FUNC VAR
		2016	# ------------------------------------
		2017	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		2018	ac_fn_cxx_check_func ()
		2019	{
		2020	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2021	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2022	$as_echo_n "checking for $2... " >&6; }
		2023	if eval \${$3+:} false; then :
		2024	$as_echo_n "(cached) " >&6
		2025	else
		2026	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2027	/* end confdefs.h. */
		2028	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		2029	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		2030	#define $2 innocuous_$2
		2031
		2032	/* System header to define __stub macros and hopefully few prototypes,
		2033	which can conflict with char $2 (); below.
		2034	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		2035	<limits.h> exists even on freestanding compilers. */
		2036
		2037	#ifdef __STDC__
		2038	# include <limits.h>
		2039	#else
		2040	# include <assert.h>
		2041	#endif
		2042
		2043	#undef $2
		2044
		2045	/* Override any GCC internal prototype to avoid an error.
		2046	Use char because int might match the return type of a GCC
		2047	builtin and then its argument prototype would still apply. */
		2048	#ifdef __cplusplus
		2049	extern "C"
		2050	#endif
		2051	char $2 ();
		2052	/* The GNU C library defines this for functions which it implements
		2053	to always fail with ENOSYS. Some functions are actually named
		2054	something starting with __ and the normal name is an alias. */
		2055	#if defined __stub_$2 \|\| defined __stub___$2
		2056	choke me
		2057	#endif
		2058
		2059	int
		2060	main ()
		2061	{
		2062	return $2 ();
		2063	;
		2064	return 0;
		2065	}
		2066	_ACEOF
		2067	if ac_fn_cxx_try_link "$LINENO"; then :
		2068	eval "$3=yes"
		2069	else
		2070	eval "$3=no"
		2071	fi
		2072	rm -f core conftest.err conftest.$ac_objext \
		2073	conftest$ac_exeext conftest.$ac_ext
		2074	fi
		2075	eval ac_res=\$$3
		2076	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2077	$as_echo "$ac_res" >&6; }
		2078	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2079
		2080	} # ac_fn_cxx_check_func
		2081
		2082	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
		2083	# ---------------------------------------------
		2084	# Tests whether TYPE exists after having included INCLUDES, setting cache
		2085	# variable VAR accordingly.
		2086	ac_fn_cxx_check_type ()
		2087	{
		2088	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2089	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2090	$as_echo_n "checking for $2... " >&6; }
		2091	if eval \${$3+:} false; then :
		2092	$as_echo_n "(cached) " >&6
		2093	else
		2094	eval "$3=no"
		2095	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2096	/* end confdefs.h. */
		2097	$4
		2098	int
		2099	main ()
		2100	{
		2101	if (sizeof ($2))
		2102	return 0;
		2103	;
		2104	return 0;
		2105	}
		2106	_ACEOF
		2107	if ac_fn_cxx_try_compile "$LINENO"; then :
		2108	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2109	/* end confdefs.h. */
		2110	$4
		2111	int
		2112	main ()
		2113	{
		2114	if (sizeof (($2)))
		2115	return 0;
		2116	;
		2117	return 0;
		2118	}
		2119	_ACEOF
		2120	if ac_fn_cxx_try_compile "$LINENO"; then :
		2121
		2122	else
		2123	eval "$3=yes"
		2124	fi
		2125	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2126	fi
		2127	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2128	fi
		2129	eval ac_res=\$$3
		2130	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2131	$as_echo "$ac_res" >&6; }
		2132	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2133
		2134	} # ac_fn_cxx_check_type
		2135
		2136	# ac_fn_c_find_intX_t LINENO BITS VAR
		2137	# -----------------------------------
		2138	# Finds a signed integer type with width BITS, setting cache variable VAR
		2139	# accordingly.
		2140	ac_fn_c_find_intX_t ()
		2141	{
		2142	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2143	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
		2144	$as_echo_n "checking for int$2_t... " >&6; }
		2145	if eval \${$3+:} false; then :
		2146	$as_echo_n "(cached) " >&6
		2147	else
		2148	eval "$3=no"
		2149	# Order is important - never check a type that is potentially smaller
		2150	# than half of the expected target width.
		2151	for ac_type in int$2_t 'int' 'long int' \
		2152	'long long int' 'short int' 'signed char'; do
		2153	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2154	/* end confdefs.h. */
		2155	$ac_includes_default
		2156	enum { N = $2 / 2 - 1 };
		2157	int
		2158	main ()
		2159	{
		2160	static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
		2161	test_array [0] = 0;
		2162	return test_array [0];
		2163
		2164	;
		2165	return 0;
		2166	}
		2167	_ACEOF
		2168	if ac_fn_cxx_try_compile "$LINENO"; then :
		2169	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2170	/* end confdefs.h. */
		2171	$ac_includes_default
		2172	enum { N = $2 / 2 - 1 };
		2173	int
		2174	main ()
		2175	{
		2176	static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
		2177	< ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
		2178	test_array [0] = 0;
		2179	return test_array [0];
		2180
		2181	;
		2182	return 0;
		2183	}
		2184	_ACEOF
		2185	if ac_fn_cxx_try_compile "$LINENO"; then :
		2186
		2187	else
		2188	case $ac_type in #(
		2189	int$2_t) :
		2190	eval "$3=yes" ;; #(
		2191	*) :
		2192	eval "$3=\$ac_type" ;;
		2193	esac
		2194	fi
		2195	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2196	fi
		2197	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2198	if eval test \"x\$"$3"\" = x"no"; then :
		2199
		2200	else
		2201	break
		2202	fi
		2203	done
		2204	fi
		2205	eval ac_res=\$$3
		2206	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2207	$as_echo "$ac_res" >&6; }
		2208	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2209
		2210	} # ac_fn_c_find_intX_t
		2211
		2212	# ac_fn_c_find_uintX_t LINENO BITS VAR
		2213	# ------------------------------------
		2214	# Finds an unsigned integer type with width BITS, setting cache variable VAR
		2215	# accordingly.
		2216	ac_fn_c_find_uintX_t ()
		2217	{
		2218	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2219	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
		2220	$as_echo_n "checking for uint$2_t... " >&6; }
		2221	if eval \${$3+:} false; then :
		2222	$as_echo_n "(cached) " >&6
		2223	else
		2224	eval "$3=no"
		2225	# Order is important - never check a type that is potentially smaller
		2226	# than half of the expected target width.
		2227	for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
		2228	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
		2229	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2230	/* end confdefs.h. */
		2231	$ac_includes_default
		2232	int
		2233	main ()
		2234	{
		2235	static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
		2236	test_array [0] = 0;
		2237	return test_array [0];
		2238
		2239	;
		2240	return 0;
		2241	}
		2242	_ACEOF
		2243	if ac_fn_cxx_try_compile "$LINENO"; then :
		2244	case $ac_type in #(
		2245	uint$2_t) :
		2246	eval "$3=yes" ;; #(
		2247	*) :
		2248	eval "$3=\$ac_type" ;;
		2249	esac
		2250	fi
		2251	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2252	if eval test \"x\$"$3"\" = x"no"; then :
		2253
		2254	else
		2255	break
		2256	fi
		2257	done
		2258	fi
		2259	eval ac_res=\$$3
		2260	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2261	$as_echo "$ac_res" >&6; }
		2262	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2263
		2264	} # ac_fn_c_find_uintX_t
		2265
		2266	# ac_fn_cxx_check_member LINENO AGGR MEMBER VAR INCLUDES
		2267	# ------------------------------------------------------
		2268	# Tries to find if the field MEMBER exists in type AGGR, after including
		2269	# INCLUDES, setting cache variable VAR accordingly.
		2270	ac_fn_cxx_check_member ()
		2271	{
		2272	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2273	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
		2274	$as_echo_n "checking for $2.$3... " >&6; }
		2275	if eval \${$4+:} false; then :
		2276	$as_echo_n "(cached) " >&6
		2277	else
		2278	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2279	/* end confdefs.h. */
		2280	$5
		2281	int
		2282	main ()
		2283	{
		2284	static $2 ac_aggr;
		2285	if (ac_aggr.$3)
		2286	return 0;
		2287	;
		2288	return 0;
		2289	}
		2290	_ACEOF
		2291	if ac_fn_cxx_try_compile "$LINENO"; then :
		2292	eval "$4=yes"
		2293	else
		2294	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2295	/* end confdefs.h. */
		2296	$5
		2297	int
		2298	main ()
		2299	{
		2300	static $2 ac_aggr;
		2301	if (sizeof ac_aggr.$3)
		2302	return 0;
		2303	;
		2304	return 0;
		2305	}
		2306	_ACEOF
		2307	if ac_fn_cxx_try_compile "$LINENO"; then :
		2308	eval "$4=yes"
		2309	else
		2310	eval "$4=no"
		2311	fi
		2312	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2313	fi
		2314	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2315	fi
		2316	eval ac_res=\$$4
		2317	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2318	$as_echo "$ac_res" >&6; }
		2319	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2320
		2321	} # ac_fn_cxx_check_member
		2322
		2323	# ac_fn_cxx_try_run LINENO
		2324	# ------------------------
		2325	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		2326	# that executables can be run.
		2327	ac_fn_cxx_try_run ()
		2328	{
		2329	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2330	if { { ac_try="$ac_link"
		2331	case "(($ac_try" in
		2332	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2333	*) ac_try_echo=$ac_try;;
		2334	esac
		2335	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2336	$as_echo "$ac_try_echo"; } >&5
		2337	(eval "$ac_link") 2>&5
		2338	ac_status=$?
		2339	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2340	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		2341	{ { case "(($ac_try" in
		2342	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2343	*) ac_try_echo=$ac_try;;
		2344	esac
		2345	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2346	$as_echo "$ac_try_echo"; } >&5
		2347	(eval "$ac_try") 2>&5
		2348	ac_status=$?
		2349	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2350	test $ac_status = 0; }; }; then :
		2351	ac_retval=0
		2352	else
		2353	$as_echo "$as_me: program exited with status $ac_status" >&5
		2354	$as_echo "$as_me: failed program was:" >&5
		2355	sed 's/^/\| /' conftest.$ac_ext >&5
		2356
		2357	ac_retval=$ac_status
		2358	fi
		2359	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2360	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2361	as_fn_set_status $ac_retval
		2362
		2363	} # ac_fn_cxx_try_run
		2364	cat >config.log <<_ACEOF
1044	This file contains any messages produced by compilers while	2365	This file contains any messages produced by compilers while
1045	running configure, to aid debugging if configure makes a mistake.	2366	running configure, to aid debugging if configure makes a mistake.
1046		2367
1047	It was created by $as_me, which was	2368	It was created by $as_me, which was
1048	generated by GNU Autoconf 2.59. Invocation command line was	2369	generated by GNU Autoconf 2.69. Invocation command line was
1049		2370
1050	$ $0 $@	2371	$ $0 $@
1051		2372
1052	_ACEOF	2373	_ACEOF
		2374	exec 5>>config.log
1053	{	2375	{
1054	cat <<_ASUNAME	2376	cat <<_ASUNAME
1055	## --------- ##	2377	## --------- ##
1056	## Platform. ##	2378	## Platform. ##
1057	## --------- ##	2379	## --------- ##
…		…
1066	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`	2388	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
1067		2389
1068	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`	2390	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
1069	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`	2391	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
1070	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`	2392	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
1071	hostinfo = `(hostinfo) 2>/dev/null \|\| echo unknown`	2393	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null \|\| echo unknown`
1072	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`	2394	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
1073	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`	2395	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
1074	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`	2396	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
1075		2397
1076	_ASUNAME	2398	_ASUNAME
…		…
1078	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2400	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1079	for as_dir in $PATH	2401	for as_dir in $PATH
1080	do	2402	do
1081	IFS=$as_save_IFS	2403	IFS=$as_save_IFS
1082	test -z "$as_dir" && as_dir=.	2404	test -z "$as_dir" && as_dir=.
1083	echo "PATH: $as_dir"	2405	$as_echo "PATH: $as_dir"
1084	done	2406	done
		2407	IFS=$as_save_IFS
1085		2408
1086	} >&5	2409	} >&5
1087		2410
1088	cat >&5 <<_ACEOF	2411	cat >&5 <<_ACEOF
1089		2412
…		…
1101	# Also quote any args containing shell meta-characters.	2424	# Also quote any args containing shell meta-characters.
1102	# Make two passes to allow for proper duplicate-argument suppression.	2425	# Make two passes to allow for proper duplicate-argument suppression.
1103	ac_configure_args=	2426	ac_configure_args=
1104	ac_configure_args0=	2427	ac_configure_args0=
1105	ac_configure_args1=	2428	ac_configure_args1=
1106	ac_sep=
1107	ac_must_keep_next=false	2429	ac_must_keep_next=false
1108	for ac_pass in 1 2	2430	for ac_pass in 1 2
1109	do	2431	do
1110	for ac_arg	2432	for ac_arg
1111	do	2433	do
1112	case $ac_arg in	2434	case $ac_arg in
1113	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;	2435	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1114	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	2436	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1115	\| -silent \| --silent \| --silen \| --sile \| --sil)	2437	\| -silent \| --silent \| --silen \| --sile \| --sil)
1116	continue ;;	2438	continue ;;
1117	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)	2439	\')
1118	ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;	2440	ac_arg=`$as_echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1119	esac	2441	esac
1120	case $ac_pass in	2442	case $ac_pass in
1121	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2443	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1122	2)	2444	2)
1123	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2445	as_fn_append ac_configure_args1 " '$ac_arg'"
1124	if test $ac_must_keep_next = true; then	2446	if test $ac_must_keep_next = true; then
1125	ac_must_keep_next=false # Got value, back to normal.	2447	ac_must_keep_next=false # Got value, back to normal.
1126	else	2448	else
1127	case $ac_arg in	2449	case $ac_arg in
1128	= \| --config-cache \| -C \| -disable-* \| --disable-* \	2450	= \| --config-cache \| -C \| -disable-* \| --disable-* \
…		…
1134	esac	2456	esac
1135	;;	2457	;;
1136	-* ) ac_must_keep_next=true ;;	2458	-* ) ac_must_keep_next=true ;;
1137	esac	2459	esac
1138	fi	2460	fi
1139	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"	2461	as_fn_append ac_configure_args " '$ac_arg'"
1140	# Get rid of the leading space.
1141	ac_sep=" "
1142	;;	2462	;;
1143	esac	2463	esac
1144	done	2464	done
1145	done	2465	done
1146	$as_unset ac_configure_args0 \|\| test "${ac_configure_args0+set}" != set \|\| { ac_configure_args0=; export ac_configure_args0; }	2466	{ ac_configure_args0=; unset ac_configure_args0;}
1147	$as_unset ac_configure_args1 \|\| test "${ac_configure_args1+set}" != set \|\| { ac_configure_args1=; export ac_configure_args1; }	2467	{ ac_configure_args1=; unset ac_configure_args1;}
1148		2468
1149	# When interrupted or exit'd, cleanup temporary files, and complete	2469	# When interrupted or exit'd, cleanup temporary files, and complete
1150	# config.log. We remove comments because anyway the quotes in there	2470	# config.log. We remove comments because anyway the quotes in there
1151	# would cause problems or look ugly.	2471	# would cause problems or look ugly.
1152	# WARNING: Be sure not to use single quotes in there, as some shells,	2472	# WARNING: Use '\'' to represent an apostrophe within the trap.
1153	# such as our DU 5.0 friend, will then `close' the trap.	2473	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1154	trap 'exit_status=$?	2474	trap 'exit_status=$?
1155	# Save into config.log some information that might help in debugging.	2475	# Save into config.log some information that might help in debugging.
1156	{	2476	{
1157	echo	2477	echo
1158		2478
1159	cat <<\_ASBOX
1160	## ---------------- ##	2479	$as_echo "## ---------------- ##
1161	## Cache variables. ##	2480	## Cache variables. ##
1162	## ---------------- ##	2481	## ---------------- ##"
1163	_ASBOX
1164	echo	2482	echo
1165	# The following way of writing the cache mishandles newlines in values,	2483	# The following way of writing the cache mishandles newlines in values,
1166	{	2484	(
		2485	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do
		2486	eval ac_val=\$$ac_var
		2487	case $ac_val in #(
		2488	${as_nl})
		2489	case $ac_var in #(
		2490	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		2491	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		2492	esac
		2493	case $ac_var in #(
		2494	_ \| IFS \| as_nl) ;; #(
		2495	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		2496	*) { eval $ac_var=; unset $ac_var;} ;;
		2497	esac ;;
		2498	esac
		2499	done
1167	(set) 2>&1 \|	2500	(set) 2>&1 \|
1168	case `(ac_space='"'"' '"'"'; set \| grep ac_space) 2>&1` in	2501	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1169	ac_space=\ )	2502	${as_nl}ac_space=\ )
1170	sed -n \	2503	sed -n \
1171	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;	2504	"s/'\''/'\''\\\\'\'''\''/g;
1172	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='"'"'\\2'"'"'/p"	2505	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\''\\2'\''/p"
		2506	;; #(
		2507	*)
		2508	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
1173	;;	2509	;;
1174	*)
1175	sed -n \
1176	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
1177	;;
1178	esac;	2510	esac \|
1179	}	2511	sort
		2512	)
1180	echo	2513	echo
1181		2514
1182	cat <<\_ASBOX
1183	## ----------------- ##	2515	$as_echo "## ----------------- ##
1184	## Output variables. ##	2516	## Output variables. ##
1185	## ----------------- ##	2517	## ----------------- ##"
1186	_ASBOX
1187	echo	2518	echo
1188	for ac_var in $ac_subst_vars	2519	for ac_var in $ac_subst_vars
1189	do	2520	do
1190	eval ac_val=$`echo $ac_var`	2521	eval ac_val=\$$ac_var
		2522	case $ac_val in
		2523	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2524	esac
1191	echo "$ac_var='"'"'$ac_val'"'"'"	2525	$as_echo "$ac_var='\''$ac_val'\''"
1192	done \| sort	2526	done \| sort
1193	echo	2527	echo
1194		2528
1195	if test -n "$ac_subst_files"; then	2529	if test -n "$ac_subst_files"; then
1196	cat <<\_ASBOX	2530	$as_echo "## ------------------- ##
		2531	## File substitutions. ##
1197	## ------------- ##	2532	## ------------------- ##"
1198	## Output files. ##
1199	## ------------- ##
1200	_ASBOX
1201	echo	2533	echo
1202	for ac_var in $ac_subst_files	2534	for ac_var in $ac_subst_files
1203	do	2535	do
1204	eval ac_val=$`echo $ac_var`	2536	eval ac_val=\$$ac_var
		2537	case $ac_val in
		2538	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2539	esac
1205	echo "$ac_var='"'"'$ac_val'"'"'"	2540	$as_echo "$ac_var='\''$ac_val'\''"
1206	done \| sort	2541	done \| sort
1207	echo	2542	echo
1208	fi	2543	fi
1209		2544
1210	if test -s confdefs.h; then	2545	if test -s confdefs.h; then
1211	cat <<\_ASBOX	2546	$as_echo "## ----------- ##
1212	## ----------- ##
1213	## confdefs.h. ##	2547	## confdefs.h. ##
1214	## ----------- ##	2548	## ----------- ##"
1215	_ASBOX
1216	echo	2549	echo
1217	sed "/^$/d" confdefs.h \| sort	2550	cat confdefs.h
1218	echo	2551	echo
1219	fi	2552	fi
1220	test "$ac_signal" != 0 &&	2553	test "$ac_signal" != 0 &&
1221	echo "$as_me: caught signal $ac_signal"	2554	$as_echo "$as_me: caught signal $ac_signal"
1222	echo "$as_me: exit $exit_status"	2555	$as_echo "$as_me: exit $exit_status"
1223	} >&5	2556	} >&5
1224	rm -f core *.core &&	2557	rm -f core .core core.conftest. &&
1225	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&	2558	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1226	exit $exit_status	2559	exit $exit_status
1227	' 0	2560	' 0
1228	for ac_signal in 1 2 13 15; do	2561	for ac_signal in 1 2 13 15; do
1229	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2562	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1230	done	2563	done
1231	ac_signal=0	2564	ac_signal=0
1232		2565
1233	# confdefs.h avoids OS command line length limits that DEFS can exceed.	2566	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1234	rm -rf conftest* confdefs.h	2567	rm -f -r conftest* confdefs.h
1235	# AIX cpp loses on an empty file, so make sure it contains at least a newline.	2568
1236	echo >confdefs.h	2569	$as_echo "/* confdefs.h */" > confdefs.h
1237		2570
1238	# Predefined preprocessor variables.	2571	# Predefined preprocessor variables.
1239		2572
1240	cat >>confdefs.h <<_ACEOF	2573	cat >>confdefs.h <<_ACEOF
1241	#define PACKAGE_NAME "$PACKAGE_NAME"	2574	#define PACKAGE_NAME "$PACKAGE_NAME"
1242	_ACEOF	2575	_ACEOF
1243		2576
1244
1245	cat >>confdefs.h <<_ACEOF	2577	cat >>confdefs.h <<_ACEOF
1246	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"	2578	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1247	_ACEOF	2579	_ACEOF
1248		2580
1249
1250	cat >>confdefs.h <<_ACEOF	2581	cat >>confdefs.h <<_ACEOF
1251	#define PACKAGE_VERSION "$PACKAGE_VERSION"	2582	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1252	_ACEOF	2583	_ACEOF
1253		2584
1254
1255	cat >>confdefs.h <<_ACEOF	2585	cat >>confdefs.h <<_ACEOF
1256	#define PACKAGE_STRING "$PACKAGE_STRING"	2586	#define PACKAGE_STRING "$PACKAGE_STRING"
1257	_ACEOF	2587	_ACEOF
1258		2588
1259
1260	cat >>confdefs.h <<_ACEOF	2589	cat >>confdefs.h <<_ACEOF
1261	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"	2590	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1262	_ACEOF	2591	_ACEOF
1263		2592
		2593	cat >>confdefs.h <<_ACEOF
		2594	#define PACKAGE_URL "$PACKAGE_URL"
		2595	_ACEOF
		2596
1264		2597
1265	# Let the site file select an alternate cache file if it wants to.	2598	# Let the site file select an alternate cache file if it wants to.
1266	# Prefer explicitly selected file to automatically selected ones.	2599	# Prefer an explicitly selected file to automatically selected ones.
		2600	ac_site_file1=NONE
		2601	ac_site_file2=NONE
1267	if test -z "$CONFIG_SITE"; then	2602	if test -n "$CONFIG_SITE"; then
		2603	# We do not want a PATH search for config.site.
		2604	case $CONFIG_SITE in #((
		2605	-*) ac_site_file1=./$CONFIG_SITE;;
		2606	/) ac_site_file1=$CONFIG_SITE;;
		2607	*) ac_site_file1=./$CONFIG_SITE;;
		2608	esac
1268	if test "x$prefix" != xNONE; then	2609	elif test "x$prefix" != xNONE; then
1269	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"	2610	ac_site_file1=$prefix/share/config.site
		2611	ac_site_file2=$prefix/etc/config.site
1270	else	2612	else
1271	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"	2613	ac_site_file1=$ac_default_prefix/share/config.site
1272	fi	2614	ac_site_file2=$ac_default_prefix/etc/config.site
1273	fi	2615	fi
1274	for ac_site_file in $CONFIG_SITE; do	2616	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1275	if test -r "$ac_site_file"; then	2617	do
		2618	test "x$ac_site_file" = xNONE && continue
		2619	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1276	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2620	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1277	echo "$as_me: loading site script $ac_site_file" >&6;}	2621	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1278	sed 's/^/\| /' "$ac_site_file" >&5	2622	sed 's/^/\| /' "$ac_site_file" >&5
1279	. "$ac_site_file"	2623	. "$ac_site_file" \
		2624	\|\| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2625	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		2626	as_fn_error $? "failed to load site script $ac_site_file
		2627	See \`config.log' for more details" "$LINENO" 5; }
1280	fi	2628	fi
1281	done	2629	done
1282		2630
1283	if test -r "$cache_file"; then	2631	if test -r "$cache_file"; then
1284	# Some versions of bash will fail to source /dev/null (special	2632	# Some versions of bash will fail to source /dev/null (special files
1285	# files actually), so we avoid doing that.	2633	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1286	if test -f "$cache_file"; then	2634	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1287	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2635	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1288	echo "$as_me: loading cache $cache_file" >&6;}	2636	$as_echo "$as_me: loading cache $cache_file" >&6;}
1289	case $cache_file in	2637	case $cache_file in
1290	[\\/]* \| ?:[\\/]* ) . $cache_file;;	2638	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
1291	*) . ./$cache_file;;	2639	*) . "./$cache_file";;
1292	esac	2640	esac
1293	fi	2641	fi
1294	else	2642	else
1295	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2643	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1296	echo "$as_me: creating cache $cache_file" >&6;}	2644	$as_echo "$as_me: creating cache $cache_file" >&6;}
1297	>$cache_file	2645	>$cache_file
1298	fi	2646	fi
1299		2647
1300	# Check that the precious variables saved in the cache have kept the same	2648	# Check that the precious variables saved in the cache have kept the same
1301	# value.	2649	# value.
1302	ac_cache_corrupted=false	2650	ac_cache_corrupted=false
1303	for ac_var in `(set) 2>&1 \|	2651	for ac_var in $ac_precious_vars; do
1304	sed -n 's/^ac_env_$[a-zA-Z_0-9]$_set=./\1/p'`; do
1305	eval ac_old_set=\$ac_cv_env_${ac_var}_set	2652	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1306	eval ac_new_set=\$ac_env_${ac_var}_set	2653	eval ac_new_set=\$ac_env_${ac_var}_set
1307	eval ac_old_val="\$ac_cv_env_${ac_var}_value"	2654	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1308	eval ac_new_val="\$ac_env_${ac_var}_value"	2655	eval ac_new_val=\$ac_env_${ac_var}_value
1309	case $ac_old_set,$ac_new_set in	2656	case $ac_old_set,$ac_new_set in
1310	set,)	2657	set,)
1311	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	2658	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1312	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}	2659	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1313	ac_cache_corrupted=: ;;	2660	ac_cache_corrupted=: ;;
1314	,set)	2661	,set)
1315	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	2662	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1316	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	2663	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1317	ac_cache_corrupted=: ;;	2664	ac_cache_corrupted=: ;;
1318	,);;	2665	,);;
1319	*)	2666	*)
1320	if test "x$ac_old_val" != "x$ac_new_val"; then	2667	if test "x$ac_old_val" != "x$ac_new_val"; then
		2668	# differences in whitespace do not lead to failure.
		2669	ac_old_val_w=`echo x $ac_old_val`
		2670	ac_new_val_w=`echo x $ac_new_val`
		2671	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1321	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	2672	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1322	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	2673	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1323	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1324	echo "$as_me: former value: $ac_old_val" >&2;}
1325	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1326	echo "$as_me: current value: $ac_new_val" >&2;}
1327	ac_cache_corrupted=:	2674	ac_cache_corrupted=:
		2675	else
		2676	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
		2677	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
		2678	eval $ac_var=\$ac_old_val
		2679	fi
		2680	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
		2681	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
		2682	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
		2683	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1328	fi;;	2684	fi;;
1329	esac	2685	esac
1330	# Pass precious variables to config.status.	2686	# Pass precious variables to config.status.
1331	if test "$ac_new_set" = set; then	2687	if test "$ac_new_set" = set; then
1332	case $ac_new_val in	2688	case $ac_new_val in
1333	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
1334	ac_arg=$ac_var=`echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;	2689	\') ac_arg=$ac_var=`$as_echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
1335	*) ac_arg=$ac_var=$ac_new_val ;;	2690	*) ac_arg=$ac_var=$ac_new_val ;;
1336	esac	2691	esac
1337	case " $ac_configure_args " in	2692	case " $ac_configure_args " in
1338	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.	2693	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
1339	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	2694	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1340	esac	2695	esac
1341	fi	2696	fi
1342	done	2697	done
1343	if $ac_cache_corrupted; then	2698	if $ac_cache_corrupted; then
		2699	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2700	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1344	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5	2701	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1345	echo "$as_me: error: changes in the environment can compromise the build" >&2;}	2702	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1346	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1347	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}	2703	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1348	{ (exit 1); exit 1; }; }
1349	fi	2704	fi
		2705	## -------------------- ##
		2706	## Main body of script. ##
		2707	## -------------------- ##
1350		2708
1351	ac_ext=c	2709	ac_ext=c
1352	ac_cpp='$CPP $CPPFLAGS'	2710	ac_cpp='$CPP $CPPFLAGS'
1353	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2711	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1354	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2712	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1355	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2713	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1356		2714
1357		2715
1358		2716
1359		2717
1360		2718	ac_config_headers="$ac_config_headers config.h:config.h.in"
1361
1362
1363
1364
1365
1366
1367
1368
1369
1370
1371
1372
1373
1374		2719
1375		2720
1376	ac_aux_dir=	2721	ac_aux_dir=
1377	for ac_dir in autoconf $srcdir/autoconf; do	2722	for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
1378	if test -f $ac_dir/install-sh; then	2723	if test -f "$ac_dir/install-sh"; then
1379	ac_aux_dir=$ac_dir	2724	ac_aux_dir=$ac_dir
1380	ac_install_sh="$ac_aux_dir/install-sh -c"	2725	ac_install_sh="$ac_aux_dir/install-sh -c"
1381	break	2726	break
1382	elif test -f $ac_dir/install.sh; then	2727	elif test -f "$ac_dir/install.sh"; then
1383	ac_aux_dir=$ac_dir	2728	ac_aux_dir=$ac_dir
1384	ac_install_sh="$ac_aux_dir/install.sh -c"	2729	ac_install_sh="$ac_aux_dir/install.sh -c"
1385	break	2730	break
1386	elif test -f $ac_dir/shtool; then	2731	elif test -f "$ac_dir/shtool"; then
1387	ac_aux_dir=$ac_dir	2732	ac_aux_dir=$ac_dir
1388	ac_install_sh="$ac_aux_dir/shtool install -c"	2733	ac_install_sh="$ac_aux_dir/shtool install -c"
1389	break	2734	break
1390	fi	2735	fi
1391	done	2736	done
1392	if test -z "$ac_aux_dir"; then	2737	if test -z "$ac_aux_dir"; then
1393	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in autoconf $srcdir/autoconf" >&5	2738	as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
1394	echo "$as_me: error: cannot find install-sh or install.sh in autoconf $srcdir/autoconf" >&2;}
1395	{ (exit 1); exit 1; }; }
1396	fi	2739	fi
		2740
		2741	# These three variables are undocumented and unsupported,
		2742	# and are intended to be withdrawn in a future Autoconf release.
		2743	# They can cause serious problems if a builder's source tree is in a directory
		2744	# whose full name contains unusual characters.
1397	ac_config_guess="$SHELL $ac_aux_dir/config.guess"	2745	ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
1398	ac_config_sub="$SHELL $ac_aux_dir/config.sub"	2746	ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
1399	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.	2747	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
1400
1401	ac_config_headers="$ac_config_headers config.h:autoconf/config.h.in"
1402		2748
1403		2749
1404	# Make sure we can run config.sub.	2750	# Make sure we can run config.sub.
1405	$ac_config_sub sun4 >/dev/null 2>&1 \|\|	2751	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|
1406	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5	2752	as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1407	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1408	{ (exit 1); exit 1; }; }
1409		2753
1410	echo "$as_me:$LINENO: checking build system type" >&5	2754	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1411	echo $ECHO_N "checking build system type... $ECHO_C" >&6	2755	$as_echo_n "checking build system type... " >&6; }
1412	if test "${ac_cv_build+set}" = set; then	2756	if ${ac_cv_build+:} false; then :
1413	echo $ECHO_N "(cached) $ECHO_C" >&6	2757	$as_echo_n "(cached) " >&6
1414	else	2758	else
1415	ac_cv_build_alias=$build_alias	2759	ac_build_alias=$build_alias
1416	test -z "$ac_cv_build_alias" &&	2760	test "x$ac_build_alias" = x &&
1417	ac_cv_build_alias=`$ac_config_guess`	2761	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1418	test -z "$ac_cv_build_alias" &&	2762	test "x$ac_build_alias" = x &&
1419	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5	2763	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
1420	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1421	{ (exit 1); exit 1; }; }
1422	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` \|\|	2764	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` \|\|
1423	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5	2765	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1424	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1425	{ (exit 1); exit 1; }; }
1426		2766
1427	fi	2767	fi
1428	echo "$as_me:$LINENO: result: $ac_cv_build" >&5	2768	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1429	echo "${ECHO_T}$ac_cv_build" >&6	2769	$as_echo "$ac_cv_build" >&6; }
		2770	case $ac_cv_build in
		2771	--*) ;;
		2772	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
		2773	esac
1430	build=$ac_cv_build	2774	build=$ac_cv_build
1431	build_cpu=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`	2775	ac_save_IFS=$IFS; IFS='-'
1432	build_vendor=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`	2776	set x $ac_cv_build
1433	build_os=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`	2777	shift
		2778	build_cpu=$1
		2779	build_vendor=$2
		2780	shift; shift
		2781	# Remember, the first character of IFS is used to create $*,
		2782	# except with old shells:
		2783	build_os=$*
		2784	IFS=$ac_save_IFS
		2785	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac
1434		2786
1435		2787
1436	echo "$as_me:$LINENO: checking host system type" >&5	2788	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1437	echo $ECHO_N "checking host system type... $ECHO_C" >&6	2789	$as_echo_n "checking host system type... " >&6; }
1438	if test "${ac_cv_host+set}" = set; then	2790	if ${ac_cv_host+:} false; then :
1439	echo $ECHO_N "(cached) $ECHO_C" >&6	2791	$as_echo_n "(cached) " >&6
1440	else	2792	else
1441	ac_cv_host_alias=$host_alias	2793	if test "x$host_alias" = x; then
1442	test -z "$ac_cv_host_alias" &&
1443	ac_cv_host_alias=$ac_cv_build_alias	2794	ac_cv_host=$ac_cv_build
		2795	else
1444	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` \|\|	2796	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|
1445	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5	2797	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1446	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1447	{ (exit 1); exit 1; }; }
1448
1449	fi	2798	fi
		2799
		2800	fi
1450	echo "$as_me:$LINENO: result: $ac_cv_host" >&5	2801	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1451	echo "${ECHO_T}$ac_cv_host" >&6	2802	$as_echo "$ac_cv_host" >&6; }
		2803	case $ac_cv_host in
		2804	--*) ;;
		2805	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
		2806	esac
1452	host=$ac_cv_host	2807	host=$ac_cv_host
1453	host_cpu=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`	2808	ac_save_IFS=$IFS; IFS='-'
1454	host_vendor=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`	2809	set x $ac_cv_host
1455	host_os=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`	2810	shift
		2811	host_cpu=$1
		2812	host_vendor=$2
		2813	shift; shift
		2814	# Remember, the first character of IFS is used to create $*,
		2815	# except with old shells:
		2816	host_os=$*
		2817	IFS=$ac_save_IFS
		2818	case $host_os in \ ) host_os=`echo "$host_os" \| sed 's/ /-/g'`;; esac
1456		2819
1457		2820
1458		2821
1459	VERSION=`sed -n -e 's/^.[ \t]VERSION."$.*$"$/\1/p' ${srcdir}/src/version.h`	2822	VERSION=`sed -n -e 's/^.* VERSION."$.$"$/\1/p' ${srcdir}/src/version.h`
1460	DATE=`sed -n -e 's/^.[ \t]DATE."$.*$"$/\1/p' ${srcdir}/src/version.h`	2823	DATE=`sed -n -e 's/^.* DATE."$.$"$/\1/p' ${srcdir}/src/version.h`
		2824
1461	echo ""	2825	echo ""
1462	echo "configuring for rxvt $VERSION"	2826	echo "configuring for rxvt $VERSION"
1463	echo ""	2827	echo ""
1464		2828
		2829	orig_CXXFLAGS="$CXXFLAGS"
1465		2830
1466	ac_ext=c	2831	ac_ext=c
1467	ac_cpp='$CPP $CPPFLAGS'	2832	ac_cpp='$CPP $CPPFLAGS'
1468	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2833	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1469	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2834	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1470	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2835	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1471	if test -n "$ac_tool_prefix"; then	2836	if test -n "$ac_tool_prefix"; then
1472	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	2837	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1473	set dummy ${ac_tool_prefix}gcc; ac_word=$2	2838	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1474	echo "$as_me:$LINENO: checking for $ac_word" >&5	2839	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1475	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2840	$as_echo_n "checking for $ac_word... " >&6; }
1476	if test "${ac_cv_prog_CC+set}" = set; then	2841	if ${ac_cv_prog_CC+:} false; then :
1477	echo $ECHO_N "(cached) $ECHO_C" >&6	2842	$as_echo_n "(cached) " >&6
1478	else	2843	else
1479	if test -n "$CC"; then	2844	if test -n "$CC"; then
1480	ac_cv_prog_CC="$CC" # Let the user override the test.	2845	ac_cv_prog_CC="$CC" # Let the user override the test.
1481	else	2846	else
1482	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2847	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1483	for as_dir in $PATH	2848	for as_dir in $PATH
1484	do	2849	do
1485	IFS=$as_save_IFS	2850	IFS=$as_save_IFS
1486	test -z "$as_dir" && as_dir=.	2851	test -z "$as_dir" && as_dir=.
1487	for ac_exec_ext in '' $ac_executable_extensions; do	2852	for ac_exec_ext in '' $ac_executable_extensions; do
1488	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2853	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1489	ac_cv_prog_CC="${ac_tool_prefix}gcc"	2854	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1490	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2855	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1491	break 2	2856	break 2
1492	fi	2857	fi
1493	done	2858	done
1494	done	2859	done
		2860	IFS=$as_save_IFS
1495		2861
1496	fi	2862	fi
1497	fi	2863	fi
1498	CC=$ac_cv_prog_CC	2864	CC=$ac_cv_prog_CC
1499	if test -n "$CC"; then	2865	if test -n "$CC"; then
1500	echo "$as_me:$LINENO: result: $CC" >&5	2866	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1501	echo "${ECHO_T}$CC" >&6	2867	$as_echo "$CC" >&6; }
1502	else	2868	else
1503	echo "$as_me:$LINENO: result: no" >&5	2869	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1504	echo "${ECHO_T}no" >&6	2870	$as_echo "no" >&6; }
1505	fi	2871	fi
		2872
1506		2873
1507	fi	2874	fi
1508	if test -z "$ac_cv_prog_CC"; then	2875	if test -z "$ac_cv_prog_CC"; then
1509	ac_ct_CC=$CC	2876	ac_ct_CC=$CC
1510	# Extract the first word of "gcc", so it can be a program name with args.	2877	# Extract the first word of "gcc", so it can be a program name with args.
1511	set dummy gcc; ac_word=$2	2878	set dummy gcc; ac_word=$2
1512	echo "$as_me:$LINENO: checking for $ac_word" >&5	2879	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1513	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2880	$as_echo_n "checking for $ac_word... " >&6; }
1514	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2881	if ${ac_cv_prog_ac_ct_CC+:} false; then :
1515	echo $ECHO_N "(cached) $ECHO_C" >&6	2882	$as_echo_n "(cached) " >&6
1516	else	2883	else
1517	if test -n "$ac_ct_CC"; then	2884	if test -n "$ac_ct_CC"; then
1518	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2885	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1519	else	2886	else
1520	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2887	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1521	for as_dir in $PATH	2888	for as_dir in $PATH
1522	do	2889	do
1523	IFS=$as_save_IFS	2890	IFS=$as_save_IFS
1524	test -z "$as_dir" && as_dir=.	2891	test -z "$as_dir" && as_dir=.
1525	for ac_exec_ext in '' $ac_executable_extensions; do	2892	for ac_exec_ext in '' $ac_executable_extensions; do
1526	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2893	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1527	ac_cv_prog_ac_ct_CC="gcc"	2894	ac_cv_prog_ac_ct_CC="gcc"
1528	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2895	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1529	break 2	2896	break 2
1530	fi	2897	fi
1531	done	2898	done
1532	done	2899	done
		2900	IFS=$as_save_IFS
1533		2901
1534	fi	2902	fi
1535	fi	2903	fi
1536	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2904	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1537	if test -n "$ac_ct_CC"; then	2905	if test -n "$ac_ct_CC"; then
1538	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2906	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1539	echo "${ECHO_T}$ac_ct_CC" >&6	2907	$as_echo "$ac_ct_CC" >&6; }
1540	else	2908	else
1541	echo "$as_me:$LINENO: result: no" >&5	2909	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1542	echo "${ECHO_T}no" >&6	2910	$as_echo "no" >&6; }
1543	fi	2911	fi
1544		2912
		2913	if test "x$ac_ct_CC" = x; then
		2914	CC=""
		2915	else
		2916	case $cross_compiling:$ac_tool_warned in
		2917	yes:)
		2918	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		2919	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		2920	ac_tool_warned=yes ;;
		2921	esac
1545	CC=$ac_ct_CC	2922	CC=$ac_ct_CC
		2923	fi
1546	else	2924	else
1547	CC="$ac_cv_prog_CC"	2925	CC="$ac_cv_prog_CC"
1548	fi	2926	fi
1549		2927
1550	if test -z "$CC"; then	2928	if test -z "$CC"; then
1551	if test -n "$ac_tool_prefix"; then	2929	if test -n "$ac_tool_prefix"; then
1552	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	2930	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1553	set dummy ${ac_tool_prefix}cc; ac_word=$2	2931	set dummy ${ac_tool_prefix}cc; ac_word=$2
1554	echo "$as_me:$LINENO: checking for $ac_word" >&5	2932	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1555	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2933	$as_echo_n "checking for $ac_word... " >&6; }
1556	if test "${ac_cv_prog_CC+set}" = set; then	2934	if ${ac_cv_prog_CC+:} false; then :
1557	echo $ECHO_N "(cached) $ECHO_C" >&6	2935	$as_echo_n "(cached) " >&6
1558	else	2936	else
1559	if test -n "$CC"; then	2937	if test -n "$CC"; then
1560	ac_cv_prog_CC="$CC" # Let the user override the test.	2938	ac_cv_prog_CC="$CC" # Let the user override the test.
1561	else	2939	else
1562	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2940	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1563	for as_dir in $PATH	2941	for as_dir in $PATH
1564	do	2942	do
1565	IFS=$as_save_IFS	2943	IFS=$as_save_IFS
1566	test -z "$as_dir" && as_dir=.	2944	test -z "$as_dir" && as_dir=.
1567	for ac_exec_ext in '' $ac_executable_extensions; do	2945	for ac_exec_ext in '' $ac_executable_extensions; do
1568	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2946	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1569	ac_cv_prog_CC="${ac_tool_prefix}cc"	2947	ac_cv_prog_CC="${ac_tool_prefix}cc"
1570	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2948	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1571	break 2	2949	break 2
1572	fi	2950	fi
1573	done	2951	done
1574	done	2952	done
		2953	IFS=$as_save_IFS
1575		2954
1576	fi	2955	fi
1577	fi	2956	fi
1578	CC=$ac_cv_prog_CC	2957	CC=$ac_cv_prog_CC
1579	if test -n "$CC"; then	2958	if test -n "$CC"; then
1580	echo "$as_me:$LINENO: result: $CC" >&5	2959	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1581	echo "${ECHO_T}$CC" >&6	2960	$as_echo "$CC" >&6; }
1582	else	2961	else
1583	echo "$as_me:$LINENO: result: no" >&5	2962	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1584	echo "${ECHO_T}no" >&6	2963	$as_echo "no" >&6; }
1585	fi	2964	fi
1586		2965
1587	fi
1588	if test -z "$ac_cv_prog_CC"; then
1589	ac_ct_CC=$CC
1590	# Extract the first word of "cc", so it can be a program name with args.
1591	set dummy cc; ac_word=$2
1592	echo "$as_me:$LINENO: checking for $ac_word" >&5
1593	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1594	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1595	echo $ECHO_N "(cached) $ECHO_C" >&6
1596	else
1597	if test -n "$ac_ct_CC"; then
1598	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1599	else
1600	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1601	for as_dir in $PATH
1602	do
1603	IFS=$as_save_IFS
1604	test -z "$as_dir" && as_dir=.
1605	for ac_exec_ext in '' $ac_executable_extensions; do
1606	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1607	ac_cv_prog_ac_ct_CC="cc"
1608	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1609	break 2
1610	fi
1611	done
1612	done
1613		2966
1614	fi	2967	fi
1615	fi
1616	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1617	if test -n "$ac_ct_CC"; then
1618	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1619	echo "${ECHO_T}$ac_ct_CC" >&6
1620	else
1621	echo "$as_me:$LINENO: result: no" >&5
1622	echo "${ECHO_T}no" >&6
1623	fi
1624
1625	CC=$ac_ct_CC
1626	else
1627	CC="$ac_cv_prog_CC"
1628	fi
1629
1630	fi	2968	fi
1631	if test -z "$CC"; then	2969	if test -z "$CC"; then
1632	# Extract the first word of "cc", so it can be a program name with args.	2970	# Extract the first word of "cc", so it can be a program name with args.
1633	set dummy cc; ac_word=$2	2971	set dummy cc; ac_word=$2
1634	echo "$as_me:$LINENO: checking for $ac_word" >&5	2972	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1635	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2973	$as_echo_n "checking for $ac_word... " >&6; }
1636	if test "${ac_cv_prog_CC+set}" = set; then	2974	if ${ac_cv_prog_CC+:} false; then :
1637	echo $ECHO_N "(cached) $ECHO_C" >&6	2975	$as_echo_n "(cached) " >&6
1638	else	2976	else
1639	if test -n "$CC"; then	2977	if test -n "$CC"; then
1640	ac_cv_prog_CC="$CC" # Let the user override the test.	2978	ac_cv_prog_CC="$CC" # Let the user override the test.
1641	else	2979	else
1642	ac_prog_rejected=no	2980	ac_prog_rejected=no
1643	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2981	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1644	for as_dir in $PATH	2982	for as_dir in $PATH
1645	do	2983	do
1646	IFS=$as_save_IFS	2984	IFS=$as_save_IFS
1647	test -z "$as_dir" && as_dir=.	2985	test -z "$as_dir" && as_dir=.
1648	for ac_exec_ext in '' $ac_executable_extensions; do	2986	for ac_exec_ext in '' $ac_executable_extensions; do
1649	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2987	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1650	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	2988	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1651	ac_prog_rejected=yes	2989	ac_prog_rejected=yes
1652	continue	2990	continue
1653	fi	2991	fi
1654	ac_cv_prog_CC="cc"	2992	ac_cv_prog_CC="cc"
1655	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2993	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1656	break 2	2994	break 2
1657	fi	2995	fi
1658	done	2996	done
1659	done	2997	done
		2998	IFS=$as_save_IFS
1660		2999
1661	if test $ac_prog_rejected = yes; then	3000	if test $ac_prog_rejected = yes; then
1662	# We found a bogon in the path, so make sure we never use it.	3001	# We found a bogon in the path, so make sure we never use it.
1663	set dummy $ac_cv_prog_CC	3002	set dummy $ac_cv_prog_CC
1664	shift	3003	shift
…		…
1672	fi	3011	fi
1673	fi	3012	fi
1674	fi	3013	fi
1675	CC=$ac_cv_prog_CC	3014	CC=$ac_cv_prog_CC
1676	if test -n "$CC"; then	3015	if test -n "$CC"; then
1677	echo "$as_me:$LINENO: result: $CC" >&5	3016	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1678	echo "${ECHO_T}$CC" >&6	3017	$as_echo "$CC" >&6; }
1679	else	3018	else
1680	echo "$as_me:$LINENO: result: no" >&5	3019	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1681	echo "${ECHO_T}no" >&6	3020	$as_echo "no" >&6; }
1682	fi	3021	fi
		3022
1683		3023
1684	fi	3024	fi
1685	if test -z "$CC"; then	3025	if test -z "$CC"; then
1686	if test -n "$ac_tool_prefix"; then	3026	if test -n "$ac_tool_prefix"; then
1687	for ac_prog in cl	3027	for ac_prog in cl.exe
1688	do	3028	do
1689	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3029	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1690	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3030	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1691	echo "$as_me:$LINENO: checking for $ac_word" >&5	3031	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1692	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3032	$as_echo_n "checking for $ac_word... " >&6; }
1693	if test "${ac_cv_prog_CC+set}" = set; then	3033	if ${ac_cv_prog_CC+:} false; then :
1694	echo $ECHO_N "(cached) $ECHO_C" >&6	3034	$as_echo_n "(cached) " >&6
1695	else	3035	else
1696	if test -n "$CC"; then	3036	if test -n "$CC"; then
1697	ac_cv_prog_CC="$CC" # Let the user override the test.	3037	ac_cv_prog_CC="$CC" # Let the user override the test.
1698	else	3038	else
1699	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3039	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1700	for as_dir in $PATH	3040	for as_dir in $PATH
1701	do	3041	do
1702	IFS=$as_save_IFS	3042	IFS=$as_save_IFS
1703	test -z "$as_dir" && as_dir=.	3043	test -z "$as_dir" && as_dir=.
1704	for ac_exec_ext in '' $ac_executable_extensions; do	3044	for ac_exec_ext in '' $ac_executable_extensions; do
1705	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3045	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1706	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	3046	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1707	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3047	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1708	break 2	3048	break 2
1709	fi	3049	fi
1710	done	3050	done
1711	done	3051	done
		3052	IFS=$as_save_IFS
1712		3053
1713	fi	3054	fi
1714	fi	3055	fi
1715	CC=$ac_cv_prog_CC	3056	CC=$ac_cv_prog_CC
1716	if test -n "$CC"; then	3057	if test -n "$CC"; then
1717	echo "$as_me:$LINENO: result: $CC" >&5	3058	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1718	echo "${ECHO_T}$CC" >&6	3059	$as_echo "$CC" >&6; }
1719	else	3060	else
1720	echo "$as_me:$LINENO: result: no" >&5	3061	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1721	echo "${ECHO_T}no" >&6	3062	$as_echo "no" >&6; }
1722	fi	3063	fi
		3064
1723		3065
1724	test -n "$CC" && break	3066	test -n "$CC" && break
1725	done	3067	done
1726	fi	3068	fi
1727	if test -z "$CC"; then	3069	if test -z "$CC"; then
1728	ac_ct_CC=$CC	3070	ac_ct_CC=$CC
1729	for ac_prog in cl	3071	for ac_prog in cl.exe
1730	do	3072	do
1731	# Extract the first word of "$ac_prog", so it can be a program name with args.	3073	# Extract the first word of "$ac_prog", so it can be a program name with args.
1732	set dummy $ac_prog; ac_word=$2	3074	set dummy $ac_prog; ac_word=$2
1733	echo "$as_me:$LINENO: checking for $ac_word" >&5	3075	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1734	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3076	$as_echo_n "checking for $ac_word... " >&6; }
1735	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	3077	if ${ac_cv_prog_ac_ct_CC+:} false; then :
1736	echo $ECHO_N "(cached) $ECHO_C" >&6	3078	$as_echo_n "(cached) " >&6
1737	else	3079	else
1738	if test -n "$ac_ct_CC"; then	3080	if test -n "$ac_ct_CC"; then
1739	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3081	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1740	else	3082	else
1741	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3083	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1742	for as_dir in $PATH	3084	for as_dir in $PATH
1743	do	3085	do
1744	IFS=$as_save_IFS	3086	IFS=$as_save_IFS
1745	test -z "$as_dir" && as_dir=.	3087	test -z "$as_dir" && as_dir=.
1746	for ac_exec_ext in '' $ac_executable_extensions; do	3088	for ac_exec_ext in '' $ac_executable_extensions; do
1747	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3089	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1748	ac_cv_prog_ac_ct_CC="$ac_prog"	3090	ac_cv_prog_ac_ct_CC="$ac_prog"
1749	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3091	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1750	break 2	3092	break 2
1751	fi	3093	fi
1752	done	3094	done
1753	done	3095	done
		3096	IFS=$as_save_IFS
1754		3097
1755	fi	3098	fi
1756	fi	3099	fi
1757	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3100	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1758	if test -n "$ac_ct_CC"; then	3101	if test -n "$ac_ct_CC"; then
1759	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3102	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1760	echo "${ECHO_T}$ac_ct_CC" >&6	3103	$as_echo "$ac_ct_CC" >&6; }
1761	else	3104	else
1762	echo "$as_me:$LINENO: result: no" >&5	3105	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1763	echo "${ECHO_T}no" >&6	3106	$as_echo "no" >&6; }
1764	fi	3107	fi
		3108
1765		3109
1766	test -n "$ac_ct_CC" && break	3110	test -n "$ac_ct_CC" && break
1767	done	3111	done
1768		3112
		3113	if test "x$ac_ct_CC" = x; then
		3114	CC=""
		3115	else
		3116	case $cross_compiling:$ac_tool_warned in
		3117	yes:)
		3118	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3119	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3120	ac_tool_warned=yes ;;
		3121	esac
1769	CC=$ac_ct_CC	3122	CC=$ac_ct_CC
		3123	fi
1770	fi	3124	fi
1771		3125
1772	fi	3126	fi
1773		3127
1774		3128
1775	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH	3129	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1776	See \`config.log' for more details." >&5	3130	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1777	echo "$as_me: error: no acceptable C compiler found in \$PATH	3131	as_fn_error $? "no acceptable C compiler found in \$PATH
1778	See \`config.log' for more details." >&2;}	3132	See \`config.log' for more details" "$LINENO" 5; }
1779	{ (exit 1); exit 1; }; }
1780		3133
1781	# Provide some information about the compiler.	3134	# Provide some information about the compiler.
1782	echo "$as_me:$LINENO:" \	3135	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
1783	"checking for C compiler version" >&5	3136	set X $ac_compile
1784	ac_compiler=`set X $ac_compile; echo $2`	3137	ac_compiler=$2
1785	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3138	for ac_option in --version -v -V -qversion; do
1786	(eval $ac_compiler --version </dev/null >&5) 2>&5	3139	{ { ac_try="$ac_compiler $ac_option >&5"
		3140	case "(($ac_try" in
		3141	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3142	*) ac_try_echo=$ac_try;;
		3143	esac
		3144	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3145	$as_echo "$ac_try_echo"; } >&5
		3146	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
1787	ac_status=$?	3147	ac_status=$?
		3148	if test -s conftest.err; then
		3149	sed '10a\
		3150	... rest of stderr output deleted ...
		3151	10q' conftest.err >conftest.er1
		3152	cat conftest.er1 >&5
		3153	fi
		3154	rm -f conftest.er1 conftest.err
1788	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3155	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1789	(exit $ac_status); }	3156	test $ac_status = 0; }
1790	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3157	done
1791	(eval $ac_compiler -v </dev/null >&5) 2>&5
1792	ac_status=$?
1793	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1794	(exit $ac_status); }
1795	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1796	(eval $ac_compiler -V </dev/null >&5) 2>&5
1797	ac_status=$?
1798	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1799	(exit $ac_status); }
1800		3158
1801	cat >conftest.$ac_ext <<_ACEOF
1802	/* confdefs.h. */
1803	_ACEOF
1804	cat confdefs.h >>conftest.$ac_ext	3159	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1805	cat >>conftest.$ac_ext <<_ACEOF
1806	/* end confdefs.h. */	3160	/* end confdefs.h. */
1807		3161
1808	int	3162	int
1809	main ()	3163	main ()
1810	{	3164	{
…		…
1812	;	3166	;
1813	return 0;	3167	return 0;
1814	}	3168	}
1815	_ACEOF	3169	_ACEOF
1816	ac_clean_files_save=$ac_clean_files	3170	ac_clean_files_save=$ac_clean_files
1817	ac_clean_files="$ac_clean_files a.out a.exe b.out"	3171	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
1818	# Try to create an executable without -o first, disregard a.out.	3172	# Try to create an executable without -o first, disregard a.out.
1819	# It will help us diagnose broken compilers, and finding out an intuition	3173	# It will help us diagnose broken compilers, and finding out an intuition
1820	# of exeext.	3174	# of exeext.
1821	echo "$as_me:$LINENO: checking for C compiler default output file name" >&5	3175	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
1822	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6	3176	$as_echo_n "checking whether the C compiler works... " >&6; }
1823	ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`	3177	ac_link_default=`$as_echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
1824	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5	3178
		3179	# The possible output files:
		3180	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
		3181
		3182	ac_rmfiles=
		3183	for ac_file in $ac_files
		3184	do
		3185	case $ac_file in
		3186	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
		3187	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3188	esac
		3189	done
		3190	rm -f $ac_rmfiles
		3191
		3192	if { { ac_try="$ac_link_default"
		3193	case "(($ac_try" in
		3194	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3195	*) ac_try_echo=$ac_try;;
		3196	esac
		3197	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3198	$as_echo "$ac_try_echo"; } >&5
1825	(eval $ac_link_default) 2>&5	3199	(eval "$ac_link_default") 2>&5
1826	ac_status=$?	3200	ac_status=$?
1827	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3201	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1828	(exit $ac_status); }; then	3202	test $ac_status = 0; }; then :
1829	# Find the output, starting from the most likely. This scheme is	3203	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
1830	# not robust to junk in `.', hence go to wildcards (a.*) only as a last	3204	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
1831	# resort.	3205	# in a Makefile. We should not override ac_cv_exeext if it was cached,
1832		3206	# so that the user can short-circuit this test for compilers unknown to
1833	# Be careful to initialize this variable, since it used to be cached.	3207	# Autoconf.
1834	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.	3208	for ac_file in $ac_files ''
1835	ac_cv_exeext=
1836	# b.out is created by i960 compilers.
1837	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1838	do	3209	do
1839	test -f "$ac_file" \|\| continue	3210	test -f "$ac_file" \|\| continue
1840	case $ac_file in	3211	case $ac_file in
1841	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj )	3212	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj )
1842	;;
1843	conftest.$ac_ext )
1844	# This is the source file.
1845	;;	3213	;;
1846	[ab].out )	3214	[ab].out )
1847	# We found the default executable, but exeext='' is most	3215	# We found the default executable, but exeext='' is most
1848	# certainly right.	3216	# certainly right.
1849	break;;	3217	break;;
1850	. )	3218	. )
		3219	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
		3220	then :; else
1851	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3221	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
1852	# FIXME: I believe we export ac_cv_exeext for Libtool,	3222	fi
1853	# but it would be cool to find out if it's true. Does anybody	3223	# We set ac_cv_exeext here because the later test for it is not
1854	# maintain Libtool? --akim.	3224	# safe: cross compilers may not add the suffix if given an `-o'
1855	export ac_cv_exeext	3225	# argument, so we may need to know it at that point already.
		3226	# Even if this section looks crufty: it has the advantage of
		3227	# actually working.
1856	break;;	3228	break;;
1857	* )	3229	* )
1858	break;;	3230	break;;
1859	esac	3231	esac
1860	done	3232	done
		3233	test "$ac_cv_exeext" = no && ac_cv_exeext=
		3234
1861	else	3235	else
		3236	ac_file=''
		3237	fi
		3238	if test -z "$ac_file"; then :
		3239	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3240	$as_echo "no" >&6; }
1862	echo "$as_me: failed program was:" >&5	3241	$as_echo "$as_me: failed program was:" >&5
1863	sed 's/^/\| /' conftest.$ac_ext >&5	3242	sed 's/^/\| /' conftest.$ac_ext >&5
1864		3243
1865	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3244	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1866	See \`config.log' for more details." >&5	3245	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1867	echo "$as_me: error: C compiler cannot create executables	3246	as_fn_error 77 "C compiler cannot create executables
1868	See \`config.log' for more details." >&2;}	3247	See \`config.log' for more details" "$LINENO" 5; }
1869	{ (exit 77); exit 77; }; }	3248	else
		3249	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3250	$as_echo "yes" >&6; }
1870	fi	3251	fi
1871		3252	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
		3253	$as_echo_n "checking for C compiler default output file name... " >&6; }
		3254	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
		3255	$as_echo "$ac_file" >&6; }
1872	ac_exeext=$ac_cv_exeext	3256	ac_exeext=$ac_cv_exeext
1873	echo "$as_me:$LINENO: result: $ac_file" >&5
1874	echo "${ECHO_T}$ac_file" >&6
1875		3257
1876	# Check the compiler produces executables we can run. If not, either	3258	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
1877	# the compiler is broken, or we cross compile.	3259	ac_clean_files=$ac_clean_files_save
1878	echo "$as_me:$LINENO: checking whether the C compiler works" >&5	3260	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
1879	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6	3261	$as_echo_n "checking for suffix of executables... " >&6; }
1880	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0	3262	if { { ac_try="$ac_link"
1881	# If not cross compiling, check that we can run a simple program.	3263	case "(($ac_try" in
1882	if test "$cross_compiling" != yes; then	3264	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1883	if { ac_try='./$ac_file'	3265	*) ac_try_echo=$ac_try;;
1884	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	3266	esac
		3267	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3268	$as_echo "$ac_try_echo"; } >&5
1885	(eval $ac_try) 2>&5	3269	(eval "$ac_link") 2>&5
1886	ac_status=$?	3270	ac_status=$?
1887	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3271	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1888	(exit $ac_status); }; }; then
1889	cross_compiling=no
1890	else
1891	if test "$cross_compiling" = maybe; then
1892	cross_compiling=yes
1893	else
1894	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
1895	If you meant to cross compile, use \`--host'.
1896	See \`config.log' for more details." >&5
1897	echo "$as_me: error: cannot run C compiled programs.
1898	If you meant to cross compile, use \`--host'.
1899	See \`config.log' for more details." >&2;}
1900	{ (exit 1); exit 1; }; }
1901	fi
1902	fi
1903	fi
1904	echo "$as_me:$LINENO: result: yes" >&5
1905	echo "${ECHO_T}yes" >&6
1906
1907	rm -f a.out a.exe conftest$ac_cv_exeext b.out
1908	ac_clean_files=$ac_clean_files_save
1909	# Check the compiler produces executables we can run. If not, either
1910	# the compiler is broken, or we cross compile.
1911	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
1912	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1913	echo "$as_me:$LINENO: result: $cross_compiling" >&5
1914	echo "${ECHO_T}$cross_compiling" >&6
1915
1916	echo "$as_me:$LINENO: checking for suffix of executables" >&5
1917	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
1918	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1919	(eval $ac_link) 2>&5
1920	ac_status=$?
1921	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1922	(exit $ac_status); }; then	3272	test $ac_status = 0; }; then :
1923	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3273	# If both `conftest.exe' and `conftest' are `present' (well, observable)
1924	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3274	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
1925	# work properly (i.e., refer to `conftest.exe'), while it won't with	3275	# work properly (i.e., refer to `conftest.exe'), while it won't with
1926	# `rm'.	3276	# `rm'.
1927	for ac_file in conftest.exe conftest conftest.*; do	3277	for ac_file in conftest.exe conftest conftest.*; do
1928	test -f "$ac_file" \|\| continue	3278	test -f "$ac_file" \|\| continue
1929	case $ac_file in	3279	case $ac_file in
1930	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj ) ;;	3280	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
1931	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3281	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
1932	export ac_cv_exeext
1933	break;;	3282	break;;
1934	* ) break;;	3283	* ) break;;
1935	esac	3284	esac
1936	done	3285	done
1937	else	3286	else
1938	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3287	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1939	See \`config.log' for more details." >&5	3288	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1940	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3289	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
1941	See \`config.log' for more details." >&2;}	3290	See \`config.log' for more details" "$LINENO" 5; }
1942	{ (exit 1); exit 1; }; }
1943	fi	3291	fi
1944
1945	rm -f conftest$ac_cv_exeext	3292	rm -f conftest conftest$ac_cv_exeext
1946	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3293	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
1947	echo "${ECHO_T}$ac_cv_exeext" >&6	3294	$as_echo "$ac_cv_exeext" >&6; }
1948		3295
1949	rm -f conftest.$ac_ext	3296	rm -f conftest.$ac_ext
1950	EXEEXT=$ac_cv_exeext	3297	EXEEXT=$ac_cv_exeext
1951	ac_exeext=$EXEEXT	3298	ac_exeext=$EXEEXT
1952	echo "$as_me:$LINENO: checking for suffix of object files" >&5
1953	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
1954	if test "${ac_cv_objext+set}" = set; then
1955	echo $ECHO_N "(cached) $ECHO_C" >&6
1956	else
1957	cat >conftest.$ac_ext <<_ACEOF
1958	/* confdefs.h. */
1959	_ACEOF
1960	cat confdefs.h >>conftest.$ac_ext	3299	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1961	cat >>conftest.$ac_ext <<_ACEOF
1962	/* end confdefs.h. */	3300	/* end confdefs.h. */
1963		3301	#include <stdio.h>
1964	int	3302	int
1965	main ()	3303	main ()
1966	{	3304	{
		3305	FILE *f = fopen ("conftest.out", "w");
		3306	return ferror (f) \|\| fclose (f) != 0;
1967		3307
1968	;	3308	;
1969	return 0;	3309	return 0;
1970	}	3310	}
1971	_ACEOF	3311	_ACEOF
		3312	ac_clean_files="$ac_clean_files conftest.out"
		3313	# Check that the compiler produces executables we can run. If not, either
		3314	# the compiler is broken, or we cross compile.
		3315	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
		3316	$as_echo_n "checking whether we are cross compiling... " >&6; }
		3317	if test "$cross_compiling" != yes; then
		3318	{ { ac_try="$ac_link"
		3319	case "(($ac_try" in
		3320	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3321	*) ac_try_echo=$ac_try;;
		3322	esac
		3323	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3324	$as_echo "$ac_try_echo"; } >&5
		3325	(eval "$ac_link") 2>&5
		3326	ac_status=$?
		3327	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3328	test $ac_status = 0; }
		3329	if { ac_try='./conftest$ac_cv_exeext'
		3330	{ { case "(($ac_try" in
		3331	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3332	*) ac_try_echo=$ac_try;;
		3333	esac
		3334	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3335	$as_echo "$ac_try_echo"; } >&5
		3336	(eval "$ac_try") 2>&5
		3337	ac_status=$?
		3338	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3339	test $ac_status = 0; }; }; then
		3340	cross_compiling=no
		3341	else
		3342	if test "$cross_compiling" = maybe; then
		3343	cross_compiling=yes
		3344	else
		3345	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3346	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3347	as_fn_error $? "cannot run C compiled programs.
		3348	If you meant to cross compile, use \`--host'.
		3349	See \`config.log' for more details" "$LINENO" 5; }
		3350	fi
		3351	fi
		3352	fi
		3353	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
		3354	$as_echo "$cross_compiling" >&6; }
		3355
		3356	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
		3357	ac_clean_files=$ac_clean_files_save
		3358	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
		3359	$as_echo_n "checking for suffix of object files... " >&6; }
		3360	if ${ac_cv_objext+:} false; then :
		3361	$as_echo_n "(cached) " >&6
		3362	else
		3363	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3364	/* end confdefs.h. */
		3365
		3366	int
		3367	main ()
		3368	{
		3369
		3370	;
		3371	return 0;
		3372	}
		3373	_ACEOF
1972	rm -f conftest.o conftest.obj	3374	rm -f conftest.o conftest.obj
1973	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3375	if { { ac_try="$ac_compile"
		3376	case "(($ac_try" in
		3377	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3378	*) ac_try_echo=$ac_try;;
		3379	esac
		3380	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3381	$as_echo "$ac_try_echo"; } >&5
1974	(eval $ac_compile) 2>&5	3382	(eval "$ac_compile") 2>&5
1975	ac_status=$?	3383	ac_status=$?
1976	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3384	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1977	(exit $ac_status); }; then	3385	test $ac_status = 0; }; then :
1978	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do	3386	for ac_file in conftest.o conftest.obj conftest.*; do
		3387	test -f "$ac_file" \|\| continue;
1979	case $ac_file in	3388	case $ac_file in
1980	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg ) ;;	3389	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;
1981	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`	3390	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
1982	break;;	3391	break;;
1983	esac	3392	esac
1984	done	3393	done
1985	else	3394	else
1986	echo "$as_me: failed program was:" >&5	3395	$as_echo "$as_me: failed program was:" >&5
1987	sed 's/^/\| /' conftest.$ac_ext >&5	3396	sed 's/^/\| /' conftest.$ac_ext >&5
1988		3397
1989	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile	3398	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1990	See \`config.log' for more details." >&5	3399	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1991	echo "$as_me: error: cannot compute suffix of object files: cannot compile	3400	as_fn_error $? "cannot compute suffix of object files: cannot compile
1992	See \`config.log' for more details." >&2;}	3401	See \`config.log' for more details" "$LINENO" 5; }
1993	{ (exit 1); exit 1; }; }
1994	fi	3402	fi
1995
1996	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3403	rm -f conftest.$ac_cv_objext conftest.$ac_ext
1997	fi	3404	fi
1998	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3405	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
1999	echo "${ECHO_T}$ac_cv_objext" >&6	3406	$as_echo "$ac_cv_objext" >&6; }
2000	OBJEXT=$ac_cv_objext	3407	OBJEXT=$ac_cv_objext
2001	ac_objext=$OBJEXT	3408	ac_objext=$OBJEXT
2002	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	3409	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2003	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6	3410	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2004	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3411	if ${ac_cv_c_compiler_gnu+:} false; then :
2005	echo $ECHO_N "(cached) $ECHO_C" >&6	3412	$as_echo_n "(cached) " >&6
2006	else	3413	else
2007	cat >conftest.$ac_ext <<_ACEOF
2008	/* confdefs.h. */
2009	_ACEOF
2010	cat confdefs.h >>conftest.$ac_ext	3414	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2011	cat >>conftest.$ac_ext <<_ACEOF
2012	/* end confdefs.h. */	3415	/* end confdefs.h. */
2013		3416
2014	int	3417	int
2015	main ()	3418	main ()
2016	{	3419	{
…		…
2020		3423
2021	;	3424	;
2022	return 0;	3425	return 0;
2023	}	3426	}
2024	_ACEOF	3427	_ACEOF
2025	rm -f conftest.$ac_objext	3428	if ac_fn_c_try_compile "$LINENO"; then :
2026	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2027	(eval $ac_compile) 2>conftest.er1
2028	ac_status=$?
2029	grep -v '^ *+' conftest.er1 >conftest.err
2030	rm -f conftest.er1
2031	cat conftest.err >&5
2032	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2033	(exit $ac_status); } &&
2034	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2035	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2036	(eval $ac_try) 2>&5
2037	ac_status=$?
2038	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2039	(exit $ac_status); }; } &&
2040	{ ac_try='test -s conftest.$ac_objext'
2041	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2042	(eval $ac_try) 2>&5
2043	ac_status=$?
2044	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2045	(exit $ac_status); }; }; then
2046	ac_compiler_gnu=yes	3429	ac_compiler_gnu=yes
2047	else	3430	else
2048	echo "$as_me: failed program was:" >&5
2049	sed 's/^/\| /' conftest.$ac_ext >&5
2050
2051	ac_compiler_gnu=no	3431	ac_compiler_gnu=no
2052	fi	3432	fi
2053	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3433	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2054	ac_cv_c_compiler_gnu=$ac_compiler_gnu	3434	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2055		3435
2056	fi	3436	fi
2057	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	3437	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2058	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6	3438	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2059	GCC=`test $ac_compiler_gnu = yes && echo yes`	3439	if test $ac_compiler_gnu = yes; then
		3440	GCC=yes
		3441	else
		3442	GCC=
		3443	fi
2060	ac_test_CFLAGS=${CFLAGS+set}	3444	ac_test_CFLAGS=${CFLAGS+set}
2061	ac_save_CFLAGS=$CFLAGS	3445	ac_save_CFLAGS=$CFLAGS
		3446	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
		3447	$as_echo_n "checking whether $CC accepts -g... " >&6; }
		3448	if ${ac_cv_prog_cc_g+:} false; then :
		3449	$as_echo_n "(cached) " >&6
		3450	else
		3451	ac_save_c_werror_flag=$ac_c_werror_flag
		3452	ac_c_werror_flag=yes
		3453	ac_cv_prog_cc_g=no
2062	CFLAGS="-g"	3454	CFLAGS="-g"
2063	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2064	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2065	if test "${ac_cv_prog_cc_g+set}" = set; then
2066	echo $ECHO_N "(cached) $ECHO_C" >&6
2067	else
2068	cat >conftest.$ac_ext <<_ACEOF
2069	/* confdefs.h. */
2070	_ACEOF
2071	cat confdefs.h >>conftest.$ac_ext	3455	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2072	cat >>conftest.$ac_ext <<_ACEOF
2073	/* end confdefs.h. */	3456	/* end confdefs.h. */
2074		3457
2075	int	3458	int
2076	main ()	3459	main ()
2077	{	3460	{
2078		3461
2079	;	3462	;
2080	return 0;	3463	return 0;
2081	}	3464	}
2082	_ACEOF	3465	_ACEOF
2083	rm -f conftest.$ac_objext	3466	if ac_fn_c_try_compile "$LINENO"; then :
2084	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2085	(eval $ac_compile) 2>conftest.er1
2086	ac_status=$?
2087	grep -v '^ *+' conftest.er1 >conftest.err
2088	rm -f conftest.er1
2089	cat conftest.err >&5
2090	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2091	(exit $ac_status); } &&
2092	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2093	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2094	(eval $ac_try) 2>&5
2095	ac_status=$?
2096	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2097	(exit $ac_status); }; } &&
2098	{ ac_try='test -s conftest.$ac_objext'
2099	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2100	(eval $ac_try) 2>&5
2101	ac_status=$?
2102	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2103	(exit $ac_status); }; }; then
2104	ac_cv_prog_cc_g=yes	3467	ac_cv_prog_cc_g=yes
2105	else	3468	else
2106	echo "$as_me: failed program was:" >&5	3469	CFLAGS=""
2107	sed 's/^/\| /' conftest.$ac_ext >&5	3470	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3471	/* end confdefs.h. */
2108		3472
		3473	int
		3474	main ()
		3475	{
		3476
		3477	;
		3478	return 0;
		3479	}
		3480	_ACEOF
		3481	if ac_fn_c_try_compile "$LINENO"; then :
		3482
		3483	else
		3484	ac_c_werror_flag=$ac_save_c_werror_flag
		3485	CFLAGS="-g"
		3486	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3487	/* end confdefs.h. */
		3488
		3489	int
		3490	main ()
		3491	{
		3492
		3493	;
		3494	return 0;
		3495	}
		3496	_ACEOF
		3497	if ac_fn_c_try_compile "$LINENO"; then :
2109	ac_cv_prog_cc_g=no	3498	ac_cv_prog_cc_g=yes
2110	fi	3499	fi
2111	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3500	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2112	fi	3501	fi
		3502	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3503	fi
		3504	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3505	ac_c_werror_flag=$ac_save_c_werror_flag
		3506	fi
2113	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3507	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2114	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6	3508	$as_echo "$ac_cv_prog_cc_g" >&6; }
2115	if test "$ac_test_CFLAGS" = set; then	3509	if test "$ac_test_CFLAGS" = set; then
2116	CFLAGS=$ac_save_CFLAGS	3510	CFLAGS=$ac_save_CFLAGS
2117	elif test $ac_cv_prog_cc_g = yes; then	3511	elif test $ac_cv_prog_cc_g = yes; then
2118	if test "$GCC" = yes; then	3512	if test "$GCC" = yes; then
2119	CFLAGS="-g -O2"	3513	CFLAGS="-g -O2"
…		…
2125	CFLAGS="-O2"	3519	CFLAGS="-O2"
2126	else	3520	else
2127	CFLAGS=	3521	CFLAGS=
2128	fi	3522	fi
2129	fi	3523	fi
2130	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5	3524	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2131	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6	3525	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2132	if test "${ac_cv_prog_cc_stdc+set}" = set; then	3526	if ${ac_cv_prog_cc_c89+:} false; then :
2133	echo $ECHO_N "(cached) $ECHO_C" >&6	3527	$as_echo_n "(cached) " >&6
2134	else	3528	else
2135	ac_cv_prog_cc_stdc=no	3529	ac_cv_prog_cc_c89=no
2136	ac_save_CC=$CC	3530	ac_save_CC=$CC
2137	cat >conftest.$ac_ext <<_ACEOF
2138	/* confdefs.h. */
2139	_ACEOF
2140	cat confdefs.h >>conftest.$ac_ext	3531	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2141	cat >>conftest.$ac_ext <<_ACEOF
2142	/* end confdefs.h. */	3532	/* end confdefs.h. */
2143	#include <stdarg.h>	3533	#include <stdarg.h>
2144	#include <stdio.h>	3534	#include <stdio.h>
2145	#include <sys/types.h>	3535	struct stat;
2146	#include <sys/stat.h>
2147	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */	3536	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2148	struct buf { int x; };	3537	struct buf { int x; };
2149	FILE * (rcsopen) (struct buf , struct stat *, int);	3538	FILE * (rcsopen) (struct buf , struct stat *, int);
2150	static char *e (p, i)	3539	static char *e (p, i)
2151	char **p;	3540	char **p;
…		…
2164	}	3553	}
2165		3554
2166	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has	3555	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2167	function prototypes and stuff, but not '\xHH' hex character constants.	3556	function prototypes and stuff, but not '\xHH' hex character constants.
2168	These don't provoke an error unfortunately, instead are silently treated	3557	These don't provoke an error unfortunately, instead are silently treated
2169	as 'x'. The following induces an error, until -std1 is added to get	3558	as 'x'. The following induces an error, until -std is added to get
2170	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an	3559	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2171	array size at least. It's necessary to write '\x00'==0 to get something	3560	array size at least. It's necessary to write '\x00'==0 to get something
2172	that's true only with -std1. */	3561	that's true only with -std. */
2173	int osf4_cc_array ['\x00' == 0 ? 1 : -1];	3562	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
		3563
		3564	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
		3565	inside strings and character constants. */
		3566	#define FOO(x) 'x'
		3567	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2174		3568
2175	int test (int i, double x);	3569	int test (int i, double x);
2176	struct s1 {int (*f) (int a);};	3570	struct s1 {int (*f) (int a);};
2177	struct s2 {int (*f) (double a);};	3571	struct s2 {int (*f) (double a);};
2178	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);	3572	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);
…		…
2184	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];	3578	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];
2185	;	3579	;
2186	return 0;	3580	return 0;
2187	}	3581	}
2188	_ACEOF	3582	_ACEOF
2189	# Don't try gcc -ansi; that turns off useful extensions and	3583	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2190	# breaks some systems' header files.	3584	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2191	# AIX -qlanglvl=ansi
2192	# Ultrix and OSF/1 -std1
2193	# HP-UX 10.20 and later -Ae
2194	# HP-UX older versions -Aa -D_HPUX_SOURCE
2195	# SVR4 -Xc -D__EXTENSIONS__
2196	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2197	do	3585	do
2198	CC="$ac_save_CC $ac_arg"	3586	CC="$ac_save_CC $ac_arg"
2199	rm -f conftest.$ac_objext	3587	if ac_fn_c_try_compile "$LINENO"; then :
2200	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2201	(eval $ac_compile) 2>conftest.er1
2202	ac_status=$?
2203	grep -v '^ *+' conftest.er1 >conftest.err
2204	rm -f conftest.er1
2205	cat conftest.err >&5
2206	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2207	(exit $ac_status); } &&
2208	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2209	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2210	(eval $ac_try) 2>&5
2211	ac_status=$?
2212	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2213	(exit $ac_status); }; } &&
2214	{ ac_try='test -s conftest.$ac_objext'
2215	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2216	(eval $ac_try) 2>&5
2217	ac_status=$?
2218	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2219	(exit $ac_status); }; }; then
2220	ac_cv_prog_cc_stdc=$ac_arg	3588	ac_cv_prog_cc_c89=$ac_arg
2221	break
2222	else
2223	echo "$as_me: failed program was:" >&5
2224	sed 's/^/\| /' conftest.$ac_ext >&5
2225
2226	fi	3589	fi
2227	rm -f conftest.err conftest.$ac_objext	3590	rm -f core conftest.err conftest.$ac_objext
		3591	test "x$ac_cv_prog_cc_c89" != "xno" && break
2228	done	3592	done
2229	rm -f conftest.$ac_ext conftest.$ac_objext	3593	rm -f conftest.$ac_ext
2230	CC=$ac_save_CC	3594	CC=$ac_save_CC
2231		3595
2232	fi	3596	fi
2233		3597	# AC_CACHE_VAL
2234	case "x$ac_cv_prog_cc_stdc" in	3598	case "x$ac_cv_prog_cc_c89" in
		3599	x)
		3600	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		3601	$as_echo "none needed" >&6; } ;;
2235	x\|xno)	3602	xno)
2236	echo "$as_me:$LINENO: result: none needed" >&5	3603	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2237	echo "${ECHO_T}none needed" >&6 ;;	3604	$as_echo "unsupported" >&6; } ;;
2238	*)	3605	*)
2239	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2240	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2241	CC="$CC $ac_cv_prog_cc_stdc" ;;	3606	CC="$CC $ac_cv_prog_cc_c89"
		3607	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
		3608	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2242	esac	3609	esac
		3610	if test "x$ac_cv_prog_cc_c89" != xno; then :
2243		3611
2244	# Some people use a C++ compiler to compile C. Since we use `exit',
2245	# in C++ we need to declare it. In case someone uses the same compiler
2246	# for both compiling C and C++ we need to have the C++ compiler decide
2247	# the declaration of exit, since it's the most demanding environment.
2248	cat >conftest.$ac_ext <<_ACEOF
2249	#ifndef __cplusplus
2250	choke me
2251	#endif
2252	_ACEOF
2253	rm -f conftest.$ac_objext
2254	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2255	(eval $ac_compile) 2>conftest.er1
2256	ac_status=$?
2257	grep -v '^ *+' conftest.er1 >conftest.err
2258	rm -f conftest.er1
2259	cat conftest.err >&5
2260	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2261	(exit $ac_status); } &&
2262	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2263	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2264	(eval $ac_try) 2>&5
2265	ac_status=$?
2266	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2267	(exit $ac_status); }; } &&
2268	{ ac_try='test -s conftest.$ac_objext'
2269	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2270	(eval $ac_try) 2>&5
2271	ac_status=$?
2272	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2273	(exit $ac_status); }; }; then
2274	for ac_declaration in \
2275	'' \
2276	'extern "C" void std::exit (int) throw (); using std::exit;' \
2277	'extern "C" void std::exit (int); using std::exit;' \
2278	'extern "C" void exit (int) throw ();' \
2279	'extern "C" void exit (int);' \
2280	'void exit (int);'
2281	do
2282	cat >conftest.$ac_ext <<_ACEOF
2283	/* confdefs.h. */
2284	_ACEOF
2285	cat confdefs.h >>conftest.$ac_ext
2286	cat >>conftest.$ac_ext <<_ACEOF
2287	/* end confdefs.h. */
2288	$ac_declaration
2289	#include <stdlib.h>
2290	int
2291	main ()
2292	{
2293	exit (42);
2294	;
2295	return 0;
2296	}
2297	_ACEOF
2298	rm -f conftest.$ac_objext
2299	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2300	(eval $ac_compile) 2>conftest.er1
2301	ac_status=$?
2302	grep -v '^ *+' conftest.er1 >conftest.err
2303	rm -f conftest.er1
2304	cat conftest.err >&5
2305	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2306	(exit $ac_status); } &&
2307	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2308	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2309	(eval $ac_try) 2>&5
2310	ac_status=$?
2311	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2312	(exit $ac_status); }; } &&
2313	{ ac_try='test -s conftest.$ac_objext'
2314	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2315	(eval $ac_try) 2>&5
2316	ac_status=$?
2317	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2318	(exit $ac_status); }; }; then
2319	:
2320	else
2321	echo "$as_me: failed program was:" >&5
2322	sed 's/^/\| /' conftest.$ac_ext >&5
2323
2324	continue
2325	fi	3612	fi
2326	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2327	cat >conftest.$ac_ext <<_ACEOF
2328	/* confdefs.h. */
2329	_ACEOF
2330	cat confdefs.h >>conftest.$ac_ext
2331	cat >>conftest.$ac_ext <<_ACEOF
2332	/* end confdefs.h. */
2333	$ac_declaration
2334	int
2335	main ()
2336	{
2337	exit (42);
2338	;
2339	return 0;
2340	}
2341	_ACEOF
2342	rm -f conftest.$ac_objext
2343	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2344	(eval $ac_compile) 2>conftest.er1
2345	ac_status=$?
2346	grep -v '^ *+' conftest.er1 >conftest.err
2347	rm -f conftest.er1
2348	cat conftest.err >&5
2349	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2350	(exit $ac_status); } &&
2351	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2352	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2353	(eval $ac_try) 2>&5
2354	ac_status=$?
2355	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2356	(exit $ac_status); }; } &&
2357	{ ac_try='test -s conftest.$ac_objext'
2358	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2359	(eval $ac_try) 2>&5
2360	ac_status=$?
2361	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2362	(exit $ac_status); }; }; then
2363	break
2364	else
2365	echo "$as_me: failed program was:" >&5
2366	sed 's/^/\| /' conftest.$ac_ext >&5
2367		3613
2368	fi
2369	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2370	done
2371	rm -f conftest*
2372	if test -n "$ac_declaration"; then
2373	echo '#ifdef __cplusplus' >>confdefs.h
2374	echo $ac_declaration >>confdefs.h
2375	echo '#endif' >>confdefs.h
2376	fi
2377
2378	else
2379	echo "$as_me: failed program was:" >&5
2380	sed 's/^/\| /' conftest.$ac_ext >&5
2381
2382	fi
2383	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2384	ac_ext=c	3614	ac_ext=c
2385	ac_cpp='$CPP $CPPFLAGS'	3615	ac_cpp='$CPP $CPPFLAGS'
2386	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3616	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2387	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3617	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2388	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3618	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2389		3619
2390	ac_ext=cc	3620	ac_ext=cpp
2391	ac_cpp='$CXXCPP $CPPFLAGS'	3621	ac_cpp='$CXXCPP $CPPFLAGS'
2392	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3622	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2393	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3623	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2394	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	3624	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		3625	if test -z "$CXX"; then
		3626	if test -n "$CCC"; then
		3627	CXX=$CCC
		3628	else
2395	if test -n "$ac_tool_prefix"; then	3629	if test -n "$ac_tool_prefix"; then
2396	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	3630	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2397	do	3631	do
2398	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3632	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2399	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3633	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2400	echo "$as_me:$LINENO: checking for $ac_word" >&5	3634	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2401	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3635	$as_echo_n "checking for $ac_word... " >&6; }
2402	if test "${ac_cv_prog_CXX+set}" = set; then	3636	if ${ac_cv_prog_CXX+:} false; then :
2403	echo $ECHO_N "(cached) $ECHO_C" >&6	3637	$as_echo_n "(cached) " >&6
2404	else	3638	else
2405	if test -n "$CXX"; then	3639	if test -n "$CXX"; then
2406	ac_cv_prog_CXX="$CXX" # Let the user override the test.	3640	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2407	else	3641	else
2408	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3642	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2409	for as_dir in $PATH	3643	for as_dir in $PATH
2410	do	3644	do
2411	IFS=$as_save_IFS	3645	IFS=$as_save_IFS
2412	test -z "$as_dir" && as_dir=.	3646	test -z "$as_dir" && as_dir=.
2413	for ac_exec_ext in '' $ac_executable_extensions; do	3647	for ac_exec_ext in '' $ac_executable_extensions; do
2414	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3648	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2415	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	3649	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2416	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3650	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2417	break 2	3651	break 2
2418	fi	3652	fi
2419	done	3653	done
2420	done	3654	done
		3655	IFS=$as_save_IFS
2421		3656
2422	fi	3657	fi
2423	fi	3658	fi
2424	CXX=$ac_cv_prog_CXX	3659	CXX=$ac_cv_prog_CXX
2425	if test -n "$CXX"; then	3660	if test -n "$CXX"; then
2426	echo "$as_me:$LINENO: result: $CXX" >&5	3661	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2427	echo "${ECHO_T}$CXX" >&6	3662	$as_echo "$CXX" >&6; }
2428	else	3663	else
2429	echo "$as_me:$LINENO: result: no" >&5	3664	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2430	echo "${ECHO_T}no" >&6	3665	$as_echo "no" >&6; }
2431	fi	3666	fi
		3667
2432		3668
2433	test -n "$CXX" && break	3669	test -n "$CXX" && break
2434	done	3670	done
2435	fi	3671	fi
2436	if test -z "$CXX"; then	3672	if test -z "$CXX"; then
2437	ac_ct_CXX=$CXX	3673	ac_ct_CXX=$CXX
2438	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	3674	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2439	do	3675	do
2440	# Extract the first word of "$ac_prog", so it can be a program name with args.	3676	# Extract the first word of "$ac_prog", so it can be a program name with args.
2441	set dummy $ac_prog; ac_word=$2	3677	set dummy $ac_prog; ac_word=$2
2442	echo "$as_me:$LINENO: checking for $ac_word" >&5	3678	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2443	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3679	$as_echo_n "checking for $ac_word... " >&6; }
2444	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	3680	if ${ac_cv_prog_ac_ct_CXX+:} false; then :
2445	echo $ECHO_N "(cached) $ECHO_C" >&6	3681	$as_echo_n "(cached) " >&6
2446	else	3682	else
2447	if test -n "$ac_ct_CXX"; then	3683	if test -n "$ac_ct_CXX"; then
2448	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	3684	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2449	else	3685	else
2450	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3686	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2451	for as_dir in $PATH	3687	for as_dir in $PATH
2452	do	3688	do
2453	IFS=$as_save_IFS	3689	IFS=$as_save_IFS
2454	test -z "$as_dir" && as_dir=.	3690	test -z "$as_dir" && as_dir=.
2455	for ac_exec_ext in '' $ac_executable_extensions; do	3691	for ac_exec_ext in '' $ac_executable_extensions; do
2456	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3692	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2457	ac_cv_prog_ac_ct_CXX="$ac_prog"	3693	ac_cv_prog_ac_ct_CXX="$ac_prog"
2458	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3694	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2459	break 2	3695	break 2
2460	fi	3696	fi
2461	done	3697	done
2462	done	3698	done
		3699	IFS=$as_save_IFS
2463		3700
2464	fi	3701	fi
2465	fi	3702	fi
2466	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	3703	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2467	if test -n "$ac_ct_CXX"; then	3704	if test -n "$ac_ct_CXX"; then
2468	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	3705	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2469	echo "${ECHO_T}$ac_ct_CXX" >&6	3706	$as_echo "$ac_ct_CXX" >&6; }
2470	else	3707	else
2471	echo "$as_me:$LINENO: result: no" >&5	3708	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2472	echo "${ECHO_T}no" >&6	3709	$as_echo "no" >&6; }
2473	fi	3710	fi
		3711
2474		3712
2475	test -n "$ac_ct_CXX" && break	3713	test -n "$ac_ct_CXX" && break
2476	done	3714	done
2477	test -n "$ac_ct_CXX" \|\| ac_ct_CXX="g++"
2478		3715
		3716	if test "x$ac_ct_CXX" = x; then
		3717	CXX="g++"
		3718	else
		3719	case $cross_compiling:$ac_tool_warned in
		3720	yes:)
		3721	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3722	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3723	ac_tool_warned=yes ;;
		3724	esac
2479	CXX=$ac_ct_CXX	3725	CXX=$ac_ct_CXX
		3726	fi
2480	fi	3727	fi
2481		3728
2482		3729	fi
		3730	fi
2483	# Provide some information about the compiler.	3731	# Provide some information about the compiler.
2484	echo "$as_me:$LINENO:" \	3732	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2485	"checking for C++ compiler version" >&5	3733	set X $ac_compile
2486	ac_compiler=`set X $ac_compile; echo $2`	3734	ac_compiler=$2
2487	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3735	for ac_option in --version -v -V -qversion; do
2488	(eval $ac_compiler --version </dev/null >&5) 2>&5	3736	{ { ac_try="$ac_compiler $ac_option >&5"
		3737	case "(($ac_try" in
		3738	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3739	*) ac_try_echo=$ac_try;;
		3740	esac
		3741	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3742	$as_echo "$ac_try_echo"; } >&5
		3743	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2489	ac_status=$?	3744	ac_status=$?
		3745	if test -s conftest.err; then
		3746	sed '10a\
		3747	... rest of stderr output deleted ...
		3748	10q' conftest.err >conftest.er1
		3749	cat conftest.er1 >&5
		3750	fi
		3751	rm -f conftest.er1 conftest.err
2490	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3752	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2491	(exit $ac_status); }	3753	test $ac_status = 0; }
2492	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3754	done
2493	(eval $ac_compiler -v </dev/null >&5) 2>&5
2494	ac_status=$?
2495	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2496	(exit $ac_status); }
2497	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2498	(eval $ac_compiler -V </dev/null >&5) 2>&5
2499	ac_status=$?
2500	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2501	(exit $ac_status); }
2502		3755
2503	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	3756	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
2504	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6	3757	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
2505	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	3758	if ${ac_cv_cxx_compiler_gnu+:} false; then :
2506	echo $ECHO_N "(cached) $ECHO_C" >&6	3759	$as_echo_n "(cached) " >&6
2507	else	3760	else
2508	cat >conftest.$ac_ext <<_ACEOF
2509	/* confdefs.h. */
2510	_ACEOF
2511	cat confdefs.h >>conftest.$ac_ext	3761	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2512	cat >>conftest.$ac_ext <<_ACEOF
2513	/* end confdefs.h. */	3762	/* end confdefs.h. */
2514		3763
2515	int	3764	int
2516	main ()	3765	main ()
2517	{	3766	{
…		…
2521		3770
2522	;	3771	;
2523	return 0;	3772	return 0;
2524	}	3773	}
2525	_ACEOF	3774	_ACEOF
2526	rm -f conftest.$ac_objext	3775	if ac_fn_cxx_try_compile "$LINENO"; then :
2527	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2528	(eval $ac_compile) 2>conftest.er1
2529	ac_status=$?
2530	grep -v '^ *+' conftest.er1 >conftest.err
2531	rm -f conftest.er1
2532	cat conftest.err >&5
2533	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2534	(exit $ac_status); } &&
2535	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2536	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2537	(eval $ac_try) 2>&5
2538	ac_status=$?
2539	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2540	(exit $ac_status); }; } &&
2541	{ ac_try='test -s conftest.$ac_objext'
2542	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2543	(eval $ac_try) 2>&5
2544	ac_status=$?
2545	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2546	(exit $ac_status); }; }; then
2547	ac_compiler_gnu=yes	3776	ac_compiler_gnu=yes
2548	else	3777	else
2549	echo "$as_me: failed program was:" >&5
2550	sed 's/^/\| /' conftest.$ac_ext >&5
2551
2552	ac_compiler_gnu=no	3778	ac_compiler_gnu=no
2553	fi	3779	fi
2554	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3780	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2555	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	3781	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2556		3782
2557	fi	3783	fi
2558	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	3784	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
2559	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6	3785	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
2560	GXX=`test $ac_compiler_gnu = yes && echo yes`	3786	if test $ac_compiler_gnu = yes; then
		3787	GXX=yes
		3788	else
		3789	GXX=
		3790	fi
2561	ac_test_CXXFLAGS=${CXXFLAGS+set}	3791	ac_test_CXXFLAGS=${CXXFLAGS+set}
2562	ac_save_CXXFLAGS=$CXXFLAGS	3792	ac_save_CXXFLAGS=$CXXFLAGS
		3793	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
		3794	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
		3795	if ${ac_cv_prog_cxx_g+:} false; then :
		3796	$as_echo_n "(cached) " >&6
		3797	else
		3798	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
		3799	ac_cxx_werror_flag=yes
		3800	ac_cv_prog_cxx_g=no
2563	CXXFLAGS="-g"	3801	CXXFLAGS="-g"
2564	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
2565	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
2566	if test "${ac_cv_prog_cxx_g+set}" = set; then
2567	echo $ECHO_N "(cached) $ECHO_C" >&6
2568	else
2569	cat >conftest.$ac_ext <<_ACEOF
2570	/* confdefs.h. */
2571	_ACEOF
2572	cat confdefs.h >>conftest.$ac_ext	3802	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2573	cat >>conftest.$ac_ext <<_ACEOF
2574	/* end confdefs.h. */	3803	/* end confdefs.h. */
2575		3804
2576	int	3805	int
2577	main ()	3806	main ()
2578	{	3807	{
2579		3808
2580	;	3809	;
2581	return 0;	3810	return 0;
2582	}	3811	}
2583	_ACEOF	3812	_ACEOF
2584	rm -f conftest.$ac_objext	3813	if ac_fn_cxx_try_compile "$LINENO"; then :
2585	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2586	(eval $ac_compile) 2>conftest.er1
2587	ac_status=$?
2588	grep -v '^ *+' conftest.er1 >conftest.err
2589	rm -f conftest.er1
2590	cat conftest.err >&5
2591	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2592	(exit $ac_status); } &&
2593	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2594	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2595	(eval $ac_try) 2>&5
2596	ac_status=$?
2597	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2598	(exit $ac_status); }; } &&
2599	{ ac_try='test -s conftest.$ac_objext'
2600	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2601	(eval $ac_try) 2>&5
2602	ac_status=$?
2603	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2604	(exit $ac_status); }; }; then
2605	ac_cv_prog_cxx_g=yes	3814	ac_cv_prog_cxx_g=yes
2606	else	3815	else
2607	echo "$as_me: failed program was:" >&5	3816	CXXFLAGS=""
2608	sed 's/^/\| /' conftest.$ac_ext >&5	3817	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3818	/* end confdefs.h. */
2609		3819
		3820	int
		3821	main ()
		3822	{
		3823
		3824	;
		3825	return 0;
		3826	}
		3827	_ACEOF
		3828	if ac_fn_cxx_try_compile "$LINENO"; then :
		3829
		3830	else
		3831	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		3832	CXXFLAGS="-g"
		3833	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3834	/* end confdefs.h. */
		3835
		3836	int
		3837	main ()
		3838	{
		3839
		3840	;
		3841	return 0;
		3842	}
		3843	_ACEOF
		3844	if ac_fn_cxx_try_compile "$LINENO"; then :
2610	ac_cv_prog_cxx_g=no	3845	ac_cv_prog_cxx_g=yes
2611	fi	3846	fi
2612	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3847	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2613	fi	3848	fi
		3849	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3850	fi
		3851	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3852	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		3853	fi
2614	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	3854	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
2615	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6	3855	$as_echo "$ac_cv_prog_cxx_g" >&6; }
2616	if test "$ac_test_CXXFLAGS" = set; then	3856	if test "$ac_test_CXXFLAGS" = set; then
2617	CXXFLAGS=$ac_save_CXXFLAGS	3857	CXXFLAGS=$ac_save_CXXFLAGS
2618	elif test $ac_cv_prog_cxx_g = yes; then	3858	elif test $ac_cv_prog_cxx_g = yes; then
2619	if test "$GXX" = yes; then	3859	if test "$GXX" = yes; then
2620	CXXFLAGS="-g -O2"	3860	CXXFLAGS="-g -O2"
…		…
2626	CXXFLAGS="-O2"	3866	CXXFLAGS="-O2"
2627	else	3867	else
2628	CXXFLAGS=	3868	CXXFLAGS=
2629	fi	3869	fi
2630	fi	3870	fi
2631	for ac_declaration in \
2632	'' \
2633	'extern "C" void std::exit (int) throw (); using std::exit;' \
2634	'extern "C" void std::exit (int); using std::exit;' \
2635	'extern "C" void exit (int) throw ();' \
2636	'extern "C" void exit (int);' \
2637	'void exit (int);'
2638	do
2639	cat >conftest.$ac_ext <<_ACEOF
2640	/* confdefs.h. */
2641	_ACEOF
2642	cat confdefs.h >>conftest.$ac_ext
2643	cat >>conftest.$ac_ext <<_ACEOF
2644	/* end confdefs.h. */
2645	$ac_declaration
2646	#include <stdlib.h>
2647	int
2648	main ()
2649	{
2650	exit (42);
2651	;
2652	return 0;
2653	}
2654	_ACEOF
2655	rm -f conftest.$ac_objext
2656	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2657	(eval $ac_compile) 2>conftest.er1
2658	ac_status=$?
2659	grep -v '^ *+' conftest.er1 >conftest.err
2660	rm -f conftest.er1
2661	cat conftest.err >&5
2662	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2663	(exit $ac_status); } &&
2664	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2665	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2666	(eval $ac_try) 2>&5
2667	ac_status=$?
2668	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2669	(exit $ac_status); }; } &&
2670	{ ac_try='test -s conftest.$ac_objext'
2671	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2672	(eval $ac_try) 2>&5
2673	ac_status=$?
2674	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2675	(exit $ac_status); }; }; then
2676	:
2677	else
2678	echo "$as_me: failed program was:" >&5
2679	sed 's/^/\| /' conftest.$ac_ext >&5
2680
2681	continue
2682	fi
2683	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2684	cat >conftest.$ac_ext <<_ACEOF
2685	/* confdefs.h. */
2686	_ACEOF
2687	cat confdefs.h >>conftest.$ac_ext
2688	cat >>conftest.$ac_ext <<_ACEOF
2689	/* end confdefs.h. */
2690	$ac_declaration
2691	int
2692	main ()
2693	{
2694	exit (42);
2695	;
2696	return 0;
2697	}
2698	_ACEOF
2699	rm -f conftest.$ac_objext
2700	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2701	(eval $ac_compile) 2>conftest.er1
2702	ac_status=$?
2703	grep -v '^ *+' conftest.er1 >conftest.err
2704	rm -f conftest.er1
2705	cat conftest.err >&5
2706	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2707	(exit $ac_status); } &&
2708	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2709	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2710	(eval $ac_try) 2>&5
2711	ac_status=$?
2712	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2713	(exit $ac_status); }; } &&
2714	{ ac_try='test -s conftest.$ac_objext'
2715	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2716	(eval $ac_try) 2>&5
2717	ac_status=$?
2718	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2719	(exit $ac_status); }; }; then
2720	break
2721	else
2722	echo "$as_me: failed program was:" >&5
2723	sed 's/^/\| /' conftest.$ac_ext >&5
2724
2725	fi
2726	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2727	done
2728	rm -f conftest*
2729	if test -n "$ac_declaration"; then
2730	echo '#ifdef __cplusplus' >>confdefs.h
2731	echo $ac_declaration >>confdefs.h
2732	echo '#endif' >>confdefs.h
2733	fi
2734
2735	ac_ext=c
2736	ac_cpp='$CPP $CPPFLAGS'
2737	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2738	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2739	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2740
2741	ac_ext=c
2742	ac_cpp='$CPP $CPPFLAGS'
2743	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2744	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2745	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2746	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2747	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2748	# On Suns, sometimes $CPP names a directory.
2749	if test -n "$CPP" && test -d "$CPP"; then
2750	CPP=
2751	fi
2752	if test -z "$CPP"; then
2753	if test "${ac_cv_prog_CPP+set}" = set; then
2754	echo $ECHO_N "(cached) $ECHO_C" >&6
2755	else
2756	# Double quotes because CPP needs to be expanded
2757	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2758	do
2759	ac_preproc_ok=false
2760	for ac_c_preproc_warn_flag in '' yes
2761	do
2762	# Use a header file that comes with gcc, so configuring glibc
2763	# with a fresh cross-compiler works.
2764	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2765	# <limits.h> exists even on freestanding compilers.
2766	# On the NeXT, cc -E runs the code through the compiler's parser,
2767	# not just through cpp. "Syntax error" is here to catch this case.
2768	cat >conftest.$ac_ext <<_ACEOF
2769	/* confdefs.h. */
2770	_ACEOF
2771	cat confdefs.h >>conftest.$ac_ext
2772	cat >>conftest.$ac_ext <<_ACEOF
2773	/* end confdefs.h. */
2774	#ifdef __STDC__
2775	# include <limits.h>
2776	#else
2777	# include <assert.h>
2778	#endif
2779	Syntax error
2780	_ACEOF
2781	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2782	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2783	ac_status=$?
2784	grep -v '^ *+' conftest.er1 >conftest.err
2785	rm -f conftest.er1
2786	cat conftest.err >&5
2787	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2788	(exit $ac_status); } >/dev/null; then
2789	if test -s conftest.err; then
2790	ac_cpp_err=$ac_c_preproc_warn_flag
2791	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2792	else
2793	ac_cpp_err=
2794	fi
2795	else
2796	ac_cpp_err=yes
2797	fi
2798	if test -z "$ac_cpp_err"; then
2799	:
2800	else
2801	echo "$as_me: failed program was:" >&5
2802	sed 's/^/\| /' conftest.$ac_ext >&5
2803
2804	# Broken: fails on valid input.
2805	continue
2806	fi
2807	rm -f conftest.err conftest.$ac_ext
2808
2809	# OK, works on sane cases. Now check whether non-existent headers
2810	# can be detected and how.
2811	cat >conftest.$ac_ext <<_ACEOF
2812	/* confdefs.h. */
2813	_ACEOF
2814	cat confdefs.h >>conftest.$ac_ext
2815	cat >>conftest.$ac_ext <<_ACEOF
2816	/* end confdefs.h. */
2817	#include <ac_nonexistent.h>
2818	_ACEOF
2819	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2820	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2821	ac_status=$?
2822	grep -v '^ *+' conftest.er1 >conftest.err
2823	rm -f conftest.er1
2824	cat conftest.err >&5
2825	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2826	(exit $ac_status); } >/dev/null; then
2827	if test -s conftest.err; then
2828	ac_cpp_err=$ac_c_preproc_warn_flag
2829	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2830	else
2831	ac_cpp_err=
2832	fi
2833	else
2834	ac_cpp_err=yes
2835	fi
2836	if test -z "$ac_cpp_err"; then
2837	# Broken: success on invalid input.
2838	continue
2839	else
2840	echo "$as_me: failed program was:" >&5
2841	sed 's/^/\| /' conftest.$ac_ext >&5
2842
2843	# Passes both tests.
2844	ac_preproc_ok=:
2845	break
2846	fi
2847	rm -f conftest.err conftest.$ac_ext
2848
2849	done
2850	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2851	rm -f conftest.err conftest.$ac_ext
2852	if $ac_preproc_ok; then
2853	break
2854	fi
2855
2856	done
2857	ac_cv_prog_CPP=$CPP
2858
2859	fi
2860	CPP=$ac_cv_prog_CPP
2861	else
2862	ac_cv_prog_CPP=$CPP
2863	fi
2864	echo "$as_me:$LINENO: result: $CPP" >&5
2865	echo "${ECHO_T}$CPP" >&6
2866	ac_preproc_ok=false
2867	for ac_c_preproc_warn_flag in '' yes
2868	do
2869	# Use a header file that comes with gcc, so configuring glibc
2870	# with a fresh cross-compiler works.
2871	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2872	# <limits.h> exists even on freestanding compilers.
2873	# On the NeXT, cc -E runs the code through the compiler's parser,
2874	# not just through cpp. "Syntax error" is here to catch this case.
2875	cat >conftest.$ac_ext <<_ACEOF
2876	/* confdefs.h. */
2877	_ACEOF
2878	cat confdefs.h >>conftest.$ac_ext
2879	cat >>conftest.$ac_ext <<_ACEOF
2880	/* end confdefs.h. */
2881	#ifdef __STDC__
2882	# include <limits.h>
2883	#else
2884	# include <assert.h>
2885	#endif
2886	Syntax error
2887	_ACEOF
2888	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2889	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2890	ac_status=$?
2891	grep -v '^ *+' conftest.er1 >conftest.err
2892	rm -f conftest.er1
2893	cat conftest.err >&5
2894	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2895	(exit $ac_status); } >/dev/null; then
2896	if test -s conftest.err; then
2897	ac_cpp_err=$ac_c_preproc_warn_flag
2898	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2899	else
2900	ac_cpp_err=
2901	fi
2902	else
2903	ac_cpp_err=yes
2904	fi
2905	if test -z "$ac_cpp_err"; then
2906	:
2907	else
2908	echo "$as_me: failed program was:" >&5
2909	sed 's/^/\| /' conftest.$ac_ext >&5
2910
2911	# Broken: fails on valid input.
2912	continue
2913	fi
2914	rm -f conftest.err conftest.$ac_ext
2915
2916	# OK, works on sane cases. Now check whether non-existent headers
2917	# can be detected and how.
2918	cat >conftest.$ac_ext <<_ACEOF
2919	/* confdefs.h. */
2920	_ACEOF
2921	cat confdefs.h >>conftest.$ac_ext
2922	cat >>conftest.$ac_ext <<_ACEOF
2923	/* end confdefs.h. */
2924	#include <ac_nonexistent.h>
2925	_ACEOF
2926	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2927	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2928	ac_status=$?
2929	grep -v '^ *+' conftest.er1 >conftest.err
2930	rm -f conftest.er1
2931	cat conftest.err >&5
2932	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2933	(exit $ac_status); } >/dev/null; then
2934	if test -s conftest.err; then
2935	ac_cpp_err=$ac_c_preproc_warn_flag
2936	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2937	else
2938	ac_cpp_err=
2939	fi
2940	else
2941	ac_cpp_err=yes
2942	fi
2943	if test -z "$ac_cpp_err"; then
2944	# Broken: success on invalid input.
2945	continue
2946	else
2947	echo "$as_me: failed program was:" >&5
2948	sed 's/^/\| /' conftest.$ac_ext >&5
2949
2950	# Passes both tests.
2951	ac_preproc_ok=:
2952	break
2953	fi
2954	rm -f conftest.err conftest.$ac_ext
2955
2956	done
2957	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2958	rm -f conftest.err conftest.$ac_ext
2959	if $ac_preproc_ok; then
2960	:
2961	else
2962	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
2963	See \`config.log' for more details." >&5
2964	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
2965	See \`config.log' for more details." >&2;}
2966	{ (exit 1); exit 1; }; }
2967	fi
2968
2969	ac_ext=c	3871	ac_ext=c
2970	ac_cpp='$CPP $CPPFLAGS'	3872	ac_cpp='$CPP $CPPFLAGS'
2971	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3873	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2972	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3874	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2973	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3875	ac_compiler_gnu=$ac_cv_c_compiler_gnu
…		…
2983	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	3885	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2984	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	3886	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
2985	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	3887	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2986	# OS/2's system install, which has a completely different semantic	3888	# OS/2's system install, which has a completely different semantic
2987	# ./install, which can be erroneously created by make from ./install.sh.	3889	# ./install, which can be erroneously created by make from ./install.sh.
		3890	# Reject install programs that cannot install multiple files.
2988	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	3891	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2989	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6	3892	$as_echo_n "checking for a BSD-compatible install... " >&6; }
2990	if test -z "$INSTALL"; then	3893	if test -z "$INSTALL"; then
2991	if test "${ac_cv_path_install+set}" = set; then	3894	if ${ac_cv_path_install+:} false; then :
2992	echo $ECHO_N "(cached) $ECHO_C" >&6	3895	$as_echo_n "(cached) " >&6
2993	else	3896	else
2994	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3897	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2995	for as_dir in $PATH	3898	for as_dir in $PATH
2996	do	3899	do
2997	IFS=$as_save_IFS	3900	IFS=$as_save_IFS
2998	test -z "$as_dir" && as_dir=.	3901	test -z "$as_dir" && as_dir=.
2999	# Account for people who put trailing slashes in PATH elements.	3902	# Account for people who put trailing slashes in PATH elements.
3000	case $as_dir/ in	3903	case $as_dir/ in #((
3001	./ \| .// \| /cC/* \| \	3904	./ \| .// \| /[cC]/* \| \
3002	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \	3905	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
3003	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \	3906	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
3004	/usr/ucb/* ) ;;	3907	/usr/ucb/* ) ;;
3005	*)	3908	*)
3006	# OSF1 and SCO ODT 3.0 have their own names for install.	3909	# OSF1 and SCO ODT 3.0 have their own names for install.
3007	# Don't use installbsd from OSF since it installs stuff as root	3910	# Don't use installbsd from OSF since it installs stuff as root
3008	# by default.	3911	# by default.
3009	for ac_prog in ginstall scoinst install; do	3912	for ac_prog in ginstall scoinst install; do
3010	for ac_exec_ext in '' $ac_executable_extensions; do	3913	for ac_exec_ext in '' $ac_executable_extensions; do
3011	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then	3914	if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3012	if test $ac_prog = install &&	3915	if test $ac_prog = install &&
3013	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3916	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3014	# AIX install. It has an incompatible calling convention.	3917	# AIX install. It has an incompatible calling convention.
3015	:	3918	:
3016	elif test $ac_prog = install &&	3919	elif test $ac_prog = install &&
3017	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3920	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3018	# program-specific install script used by HP pwplus--don't use.	3921	# program-specific install script used by HP pwplus--don't use.
3019	:	3922	:
3020	else	3923	else
		3924	rm -rf conftest.one conftest.two conftest.dir
		3925	echo one > conftest.one
		3926	echo two > conftest.two
		3927	mkdir conftest.dir
		3928	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
		3929	test -s conftest.one && test -s conftest.two &&
		3930	test -s conftest.dir/conftest.one &&
		3931	test -s conftest.dir/conftest.two
		3932	then
3021	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	3933	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3022	break 3	3934	break 3
		3935	fi
3023	fi	3936	fi
3024	fi	3937	fi
3025	done	3938	done
3026	done	3939	done
3027	;;	3940	;;
3028	esac	3941	esac
		3942
3029	done	3943	done
		3944	IFS=$as_save_IFS
3030		3945
		3946	rm -rf conftest.one conftest.two conftest.dir
3031		3947
3032	fi	3948	fi
3033	if test "${ac_cv_path_install+set}" = set; then	3949	if test "${ac_cv_path_install+set}" = set; then
3034	INSTALL=$ac_cv_path_install	3950	INSTALL=$ac_cv_path_install
3035	else	3951	else
3036	# As a last resort, use the slow shell script. We don't cache a	3952	# As a last resort, use the slow shell script. Don't cache a
3037	# path for INSTALL within a source directory, because that will	3953	# value for INSTALL within a source directory, because that will
3038	# break other packages using the cache if that directory is	3954	# break other packages using the cache if that directory is
3039	# removed, or if the path is relative.	3955	# removed, or if the value is a relative name.
3040	INSTALL=$ac_install_sh	3956	INSTALL=$ac_install_sh
3041	fi	3957	fi
3042	fi	3958	fi
3043	echo "$as_me:$LINENO: result: $INSTALL" >&5	3959	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3044	echo "${ECHO_T}$INSTALL" >&6	3960	$as_echo "$INSTALL" >&6; }
3045		3961
3046	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	3962	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3047	# It thinks the first close brace ends the variable substitution.	3963	# It thinks the first close brace ends the variable substitution.
3048	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	3964	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3049		3965
3050	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'	3966	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3051		3967
3052	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	3968	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3053		3969
3054	for ac_prog in gawk mawk nawk awk
3055	do
3056	# Extract the first word of "$ac_prog", so it can be a program name with args.
3057	set dummy $ac_prog; ac_word=$2
3058	echo "$as_me:$LINENO: checking for $ac_word" >&5
3059	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3060	if test "${ac_cv_prog_AWK+set}" = set; then
3061	echo $ECHO_N "(cached) $ECHO_C" >&6
3062	else
3063	if test -n "$AWK"; then
3064	ac_cv_prog_AWK="$AWK" # Let the user override the test.
3065	else
3066	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3067	for as_dir in $PATH
3068	do
3069	IFS=$as_save_IFS
3070	test -z "$as_dir" && as_dir=.
3071	for ac_exec_ext in '' $ac_executable_extensions; do
3072	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3073	ac_cv_prog_AWK="$ac_prog"
3074	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3075	break 2
3076	fi
3077	done
3078	done
3079
3080	fi
3081	fi
3082	AWK=$ac_cv_prog_AWK
3083	if test -n "$AWK"; then
3084	echo "$as_me:$LINENO: result: $AWK" >&5
3085	echo "${ECHO_T}$AWK" >&6
3086	else
3087	echo "$as_me:$LINENO: result: no" >&5
3088	echo "${ECHO_T}no" >&6
3089	fi
3090
3091	test -n "$AWK" && break
3092	done
3093		3970
3094		3971
3095	ac_ext=c	3972	ac_ext=c
3096	ac_cpp='$CPP $CPPFLAGS'	3973	ac_cpp='$CPP $CPPFLAGS'
3097	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3974	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3098	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3975	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3099	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3976	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3100		3977	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3101		3978	$as_echo_n "checking how to run the C preprocessor... " >&6; }
		3979	# On Suns, sometimes $CPP names a directory.
		3980	if test -n "$CPP" && test -d "$CPP"; then
		3981	CPP=
		3982	fi
3102	if test -z "$orig_CXXFLAGS"; then	3983	if test -z "$CPP"; then
3103	CXXFLAGS='-O'	3984	if ${ac_cv_prog_CPP+:} false; then :
3104	if test x$GCC = xyes && test "x$GXX" = xyes; then	3985	$as_echo_n "(cached) " >&6
3105	CXXFLAGS="-g -O3"
3106	fi
3107	CFLAGS="$CXXFLAGS"
3108	fi
3109
3110	LINKER="$CXX"
3111	if test x$GCC = xyes && test x$GXX = xyes; then
3112
3113	echo "$as_me:$LINENO: checking for main in -lsupc++" >&5
3114	echo $ECHO_N "checking for main in -lsupc++... $ECHO_C" >&6
3115	if test "${ac_cv_lib_supcpp_main+set}" = set; then
3116	echo $ECHO_N "(cached) $ECHO_C" >&6
3117	else	3986	else
3118	ac_check_lib_save_LIBS=$LIBS	3987	# Double quotes because CPP needs to be expanded
3119	LIBS="-lsupc++ $LIBS"	3988	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3120	cat >conftest.$ac_ext <<_ACEOF	3989	do
3121	/* confdefs.h. */	3990	ac_preproc_ok=false
3122	_ACEOF	3991	for ac_c_preproc_warn_flag in '' yes
		3992	do
		3993	# Use a header file that comes with gcc, so configuring glibc
		3994	# with a fresh cross-compiler works.
		3995	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		3996	# <limits.h> exists even on freestanding compilers.
		3997	# On the NeXT, cc -E runs the code through the compiler's parser,
		3998	# not just through cpp. "Syntax error" is here to catch this case.
3123	cat confdefs.h >>conftest.$ac_ext	3999	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3124	cat >>conftest.$ac_ext <<_ACEOF
3125	/* end confdefs.h. */	4000	/* end confdefs.h. */
		4001	#ifdef __STDC__
		4002	# include <limits.h>
		4003	#else
		4004	# include <assert.h>
		4005	#endif
		4006	Syntax error
		4007	_ACEOF
		4008	if ac_fn_c_try_cpp "$LINENO"; then :
3126		4009
		4010	else
		4011	# Broken: fails on valid input.
		4012	continue
		4013	fi
		4014	rm -f conftest.err conftest.i conftest.$ac_ext
		4015
		4016	# OK, works on sane cases. Now check whether nonexistent headers
		4017	# can be detected and how.
		4018	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4019	/* end confdefs.h. */
		4020	#include <ac_nonexistent.h>
		4021	_ACEOF
		4022	if ac_fn_c_try_cpp "$LINENO"; then :
		4023	# Broken: success on invalid input.
		4024	continue
		4025	else
		4026	# Passes both tests.
		4027	ac_preproc_ok=:
		4028	break
		4029	fi
		4030	rm -f conftest.err conftest.i conftest.$ac_ext
		4031
		4032	done
		4033	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		4034	rm -f conftest.i conftest.err conftest.$ac_ext
		4035	if $ac_preproc_ok; then :
		4036	break
		4037	fi
		4038
		4039	done
		4040	ac_cv_prog_CPP=$CPP
		4041
		4042	fi
		4043	CPP=$ac_cv_prog_CPP
		4044	else
		4045	ac_cv_prog_CPP=$CPP
		4046	fi
		4047	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
		4048	$as_echo "$CPP" >&6; }
		4049	ac_preproc_ok=false
		4050	for ac_c_preproc_warn_flag in '' yes
		4051	do
		4052	# Use a header file that comes with gcc, so configuring glibc
		4053	# with a fresh cross-compiler works.
		4054	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		4055	# <limits.h> exists even on freestanding compilers.
		4056	# On the NeXT, cc -E runs the code through the compiler's parser,
		4057	# not just through cpp. "Syntax error" is here to catch this case.
		4058	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4059	/* end confdefs.h. */
		4060	#ifdef __STDC__
		4061	# include <limits.h>
		4062	#else
		4063	# include <assert.h>
		4064	#endif
		4065	Syntax error
		4066	_ACEOF
		4067	if ac_fn_c_try_cpp "$LINENO"; then :
		4068
		4069	else
		4070	# Broken: fails on valid input.
		4071	continue
		4072	fi
		4073	rm -f conftest.err conftest.i conftest.$ac_ext
		4074
		4075	# OK, works on sane cases. Now check whether nonexistent headers
		4076	# can be detected and how.
		4077	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4078	/* end confdefs.h. */
		4079	#include <ac_nonexistent.h>
		4080	_ACEOF
		4081	if ac_fn_c_try_cpp "$LINENO"; then :
		4082	# Broken: success on invalid input.
		4083	continue
		4084	else
		4085	# Passes both tests.
		4086	ac_preproc_ok=:
		4087	break
		4088	fi
		4089	rm -f conftest.err conftest.i conftest.$ac_ext
		4090
		4091	done
		4092	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		4093	rm -f conftest.i conftest.err conftest.$ac_ext
		4094	if $ac_preproc_ok; then :
		4095
		4096	else
		4097	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		4098	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		4099	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
		4100	See \`config.log' for more details" "$LINENO" 5; }
		4101	fi
		4102
		4103	ac_ext=c
		4104	ac_cpp='$CPP $CPPFLAGS'
		4105	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		4106	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		4107	ac_compiler_gnu=$ac_cv_c_compiler_gnu
		4108
		4109
		4110	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
		4111	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
		4112	if ${ac_cv_path_GREP+:} false; then :
		4113	$as_echo_n "(cached) " >&6
		4114	else
		4115	if test -z "$GREP"; then
		4116	ac_path_GREP_found=false
		4117	# Loop through the user's path and test for each of PROGNAME-LIST
		4118	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		4119	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		4120	do
		4121	IFS=$as_save_IFS
		4122	test -z "$as_dir" && as_dir=.
		4123	for ac_prog in grep ggrep; do
		4124	for ac_exec_ext in '' $ac_executable_extensions; do
		4125	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
		4126	as_fn_executable_p "$ac_path_GREP" \|\| continue
		4127	# Check for GNU ac_path_GREP and select it if it is found.
		4128	# Check for GNU $ac_path_GREP
		4129	case `"$ac_path_GREP" --version 2>&1` in
		4130	GNU)
		4131	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
		4132	*)
		4133	ac_count=0
		4134	$as_echo_n 0123456789 >"conftest.in"
		4135	while :
		4136	do
		4137	cat "conftest.in" "conftest.in" >"conftest.tmp"
		4138	mv "conftest.tmp" "conftest.in"
		4139	cp "conftest.in" "conftest.nl"
		4140	$as_echo 'GREP' >> "conftest.nl"
		4141	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
		4142	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
		4143	as_fn_arith $ac_count + 1 && ac_count=$as_val
		4144	if test $ac_count -gt ${ac_path_GREP_max-0}; then
		4145	# Best one so far, save it but keep looking for a better one
		4146	ac_cv_path_GREP="$ac_path_GREP"
		4147	ac_path_GREP_max=$ac_count
		4148	fi
		4149	# 10*(2^10) chars as input seems more than enough
		4150	test $ac_count -gt 10 && break
		4151	done
		4152	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		4153	esac
		4154
		4155	$ac_path_GREP_found && break 3
		4156	done
		4157	done
		4158	done
		4159	IFS=$as_save_IFS
		4160	if test -z "$ac_cv_path_GREP"; then
		4161	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4162	fi
		4163	else
		4164	ac_cv_path_GREP=$GREP
		4165	fi
		4166
		4167	fi
		4168	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
		4169	$as_echo "$ac_cv_path_GREP" >&6; }
		4170	GREP="$ac_cv_path_GREP"
		4171
		4172
		4173	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
		4174	$as_echo_n "checking for egrep... " >&6; }
		4175	if ${ac_cv_path_EGREP+:} false; then :
		4176	$as_echo_n "(cached) " >&6
		4177	else
		4178	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1
		4179	then ac_cv_path_EGREP="$GREP -E"
		4180	else
		4181	if test -z "$EGREP"; then
		4182	ac_path_EGREP_found=false
		4183	# Loop through the user's path and test for each of PROGNAME-LIST
		4184	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		4185	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		4186	do
		4187	IFS=$as_save_IFS
		4188	test -z "$as_dir" && as_dir=.
		4189	for ac_prog in egrep; do
		4190	for ac_exec_ext in '' $ac_executable_extensions; do
		4191	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
		4192	as_fn_executable_p "$ac_path_EGREP" \|\| continue
		4193	# Check for GNU ac_path_EGREP and select it if it is found.
		4194	# Check for GNU $ac_path_EGREP
		4195	case `"$ac_path_EGREP" --version 2>&1` in
		4196	GNU)
		4197	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
		4198	*)
		4199	ac_count=0
		4200	$as_echo_n 0123456789 >"conftest.in"
		4201	while :
		4202	do
		4203	cat "conftest.in" "conftest.in" >"conftest.tmp"
		4204	mv "conftest.tmp" "conftest.in"
		4205	cp "conftest.in" "conftest.nl"
		4206	$as_echo 'EGREP' >> "conftest.nl"
		4207	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
		4208	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
		4209	as_fn_arith $ac_count + 1 && ac_count=$as_val
		4210	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
		4211	# Best one so far, save it but keep looking for a better one
		4212	ac_cv_path_EGREP="$ac_path_EGREP"
		4213	ac_path_EGREP_max=$ac_count
		4214	fi
		4215	# 10*(2^10) chars as input seems more than enough
		4216	test $ac_count -gt 10 && break
		4217	done
		4218	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		4219	esac
		4220
		4221	$ac_path_EGREP_found && break 3
		4222	done
		4223	done
		4224	done
		4225	IFS=$as_save_IFS
		4226	if test -z "$ac_cv_path_EGREP"; then
		4227	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4228	fi
		4229	else
		4230	ac_cv_path_EGREP=$EGREP
		4231	fi
		4232
		4233	fi
		4234	fi
		4235	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
		4236	$as_echo "$ac_cv_path_EGREP" >&6; }
		4237	EGREP="$ac_cv_path_EGREP"
		4238
		4239
		4240	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
		4241	$as_echo_n "checking for ANSI C header files... " >&6; }
		4242	if ${ac_cv_header_stdc+:} false; then :
		4243	$as_echo_n "(cached) " >&6
		4244	else
		4245	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4246	/* end confdefs.h. */
		4247	#include <stdlib.h>
		4248	#include <stdarg.h>
		4249	#include <string.h>
		4250	#include <float.h>
3127		4251
3128	int	4252	int
3129	main ()	4253	main ()
3130	{	4254	{
3131	main ();	4255
3132	;	4256	;
3133	return 0;	4257	return 0;
3134	}	4258	}
3135	_ACEOF	4259	_ACEOF
		4260	if ac_fn_c_try_compile "$LINENO"; then :
		4261	ac_cv_header_stdc=yes
		4262	else
		4263	ac_cv_header_stdc=no
		4264	fi
3136	rm -f conftest.$ac_objext conftest$ac_exeext	4265	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3137	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4266
3138	(eval $ac_link) 2>conftest.er1	4267	if test $ac_cv_header_stdc = yes; then
3139	ac_status=$?	4268	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3140	grep -v '^ *+' conftest.er1 >conftest.err	4269	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4270	/* end confdefs.h. */
		4271	#include <string.h>
		4272
		4273	_ACEOF
		4274	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		4275	$EGREP "memchr" >/dev/null 2>&1; then :
		4276
		4277	else
		4278	ac_cv_header_stdc=no
		4279	fi
3141	rm -f conftest.er1	4280	rm -f conftest*
3142	cat conftest.err >&5	4281
3143	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4282	fi
3144	(exit $ac_status); } &&	4283
3145	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'	4284	if test $ac_cv_header_stdc = yes; then
3146	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4285	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3147	(eval $ac_try) 2>&5	4286	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3148	ac_status=$?	4287	/* end confdefs.h. */
3149	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4288	#include <stdlib.h>
3150	(exit $ac_status); }; } &&	4289
3151	{ ac_try='test -s conftest$ac_exeext'	4290	_ACEOF
3152	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4291	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
3153	(eval $ac_try) 2>&5	4292	$EGREP "free" >/dev/null 2>&1; then :
3154	ac_status=$?	4293
3155	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4294	else
3156	(exit $ac_status); }; }; then	4295	ac_cv_header_stdc=no
3157	ac_cv_lib_supcpp_main=yes	4296	fi
		4297	rm -f conftest*
		4298
		4299	fi
		4300
		4301	if test $ac_cv_header_stdc = yes; then
		4302	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
		4303	if test "$cross_compiling" = yes; then :
		4304	:
		4305	else
		4306	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4307	/* end confdefs.h. */
		4308	#include <ctype.h>
		4309	#include <stdlib.h>
		4310	#if ((' ' & 0x0FF) == 0x020)
		4311	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
		4312	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3158	else	4313	#else
3159	echo "$as_me: failed program was:" >&5	4314	# define ISLOWER(c) \
3160	sed 's/^/\| /' conftest.$ac_ext >&5	4315	(('a' <= (c) && (c) <= 'i') \
		4316	\|\| ('j' <= (c) && (c) <= 'r') \
		4317	\|\| ('s' <= (c) && (c) <= 'z'))
		4318	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
		4319	#endif
3161		4320
3162	ac_cv_lib_supcpp_main=no	4321	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
		4322	int
		4323	main ()
		4324	{
		4325	int i;
		4326	for (i = 0; i < 256; i++)
		4327	if (XOR (islower (i), ISLOWER (i))
		4328	\|\| toupper (i) != TOUPPER (i))
		4329	return 2;
		4330	return 0;
		4331	}
		4332	_ACEOF
		4333	if ac_fn_c_try_run "$LINENO"; then :
		4334
		4335	else
		4336	ac_cv_header_stdc=no
3163	fi	4337	fi
3164	rm -f conftest.err conftest.$ac_objext \	4338	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
3165	conftest$ac_exeext conftest.$ac_ext	4339	conftest.$ac_objext conftest.beam conftest.$ac_ext
3166	LIBS=$ac_check_lib_save_LIBS
3167	fi	4340	fi
3168	echo "$as_me:$LINENO: result: $ac_cv_lib_supcpp_main" >&5	4341
3169	echo "${ECHO_T}$ac_cv_lib_supcpp_main" >&6	4342	fi
		4343	fi
		4344	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
		4345	$as_echo "$ac_cv_header_stdc" >&6; }
3170	if test $ac_cv_lib_supcpp_main = yes; then	4346	if test $ac_cv_header_stdc = yes; then
3171		4347
3172	LINKER="$CC"	4348	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
3173	LIBS="$LIBS -lsupc++"
3174		4349
3175	fi	4350	fi
3176		4351
3177	fi	4352	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
3178	LINKER=$LINKER	4353	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3179		4354	inttypes.h stdint.h unistd.h
3180		4355	do :
3181		4356	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		4357	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
		4358	"
		4359	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3182	cat >>confdefs.h <<\_ACEOF	4360	cat >>confdefs.h <<_ACEOF
3183	#define _GNU_SOURCE 1	4361	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
3184	_ACEOF	4362	_ACEOF
3185		4363
		4364	fi
3186		4365
3187	case $host in	4366	done
3188	--solaris* )
3189		4367
3190	cat >>confdefs.h <<\_ACEOF
3191	#define _XOPEN_SOURCE_EXTENDED 1
3192	_ACEOF
3193		4368
3194		4369
3195	cat >>confdefs.h <<\_ACEOF	4370	ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3196	#define _XOPEN_SOURCE 2	4371	if test "x$ac_cv_header_minix_config_h" = xyes; then :
3197	_ACEOF	4372	MINIX=yes
		4373	else
		4374	MINIX=
		4375	fi
3198		4376
3199		4377
3200	cat >>confdefs.h <<\_ACEOF	4378	if test "$MINIX" = yes; then
		4379
		4380	$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
		4381
		4382
		4383	$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
		4384
		4385
		4386	$as_echo "#define _MINIX 1" >>confdefs.h
		4387
		4388	fi
		4389
		4390
		4391	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
		4392	$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
		4393	if ${ac_cv_safe_to_define___extensions__+:} false; then :
		4394	$as_echo_n "(cached) " >&6
		4395	else
		4396	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4397	/* end confdefs.h. */
		4398
3201	#define __EXTENSIONS__ 1	4399	# define __EXTENSIONS__ 1
3202	_ACEOF	4400	$ac_includes_default
		4401	int
		4402	main ()
		4403	{
3203		4404
3204	;;	4405	;
3205	esac	4406	return 0;
		4407	}
		4408	_ACEOF
		4409	if ac_fn_c_try_compile "$LINENO"; then :
		4410	ac_cv_safe_to_define___extensions__=yes
		4411	else
		4412	ac_cv_safe_to_define___extensions__=no
		4413	fi
		4414	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4415	fi
		4416	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
		4417	$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
		4418	test $ac_cv_safe_to_define___extensions__ = yes &&
		4419	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3206		4420
		4421	$as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3207		4422
		4423	$as_echo "#define _GNU_SOURCE 1" >>confdefs.h
		4424
		4425	$as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
		4426
		4427	$as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
		4428
		4429
		4430
		4431
		4432	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
		4433	$as_echo_n "checking for library containing strerror... " >&6; }
		4434	if ${ac_cv_search_strerror+:} false; then :
		4435	$as_echo_n "(cached) " >&6
		4436	else
		4437	ac_func_search_save_LIBS=$LIBS
		4438	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4439	/* end confdefs.h. */
		4440
		4441	/* Override any GCC internal prototype to avoid an error.
		4442	Use char because int might match the return type of a GCC
		4443	builtin and then its argument prototype would still apply. */
		4444	#ifdef __cplusplus
		4445	extern "C"
		4446	#endif
		4447	char strerror ();
		4448	int
		4449	main ()
		4450	{
		4451	return strerror ();
		4452	;
		4453	return 0;
		4454	}
		4455	_ACEOF
		4456	for ac_lib in '' cposix; do
		4457	if test -z "$ac_lib"; then
		4458	ac_res="none required"
		4459	else
		4460	ac_res=-l$ac_lib
		4461	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		4462	fi
		4463	if ac_fn_c_try_link "$LINENO"; then :
		4464	ac_cv_search_strerror=$ac_res
		4465	fi
		4466	rm -f core conftest.err conftest.$ac_objext \
		4467	conftest$ac_exeext
		4468	if ${ac_cv_search_strerror+:} false; then :
		4469	break
		4470	fi
		4471	done
		4472	if ${ac_cv_search_strerror+:} false; then :
		4473
		4474	else
		4475	ac_cv_search_strerror=no
		4476	fi
		4477	rm conftest.$ac_ext
		4478	LIBS=$ac_func_search_save_LIBS
		4479	fi
		4480	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
		4481	$as_echo "$ac_cv_search_strerror" >&6; }
		4482	ac_res=$ac_cv_search_strerror
		4483	if test "$ac_res" != no; then :
		4484	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4485
		4486	fi
		4487
3208	ac_ext=cc	4488	ac_ext=cpp
3209	ac_cpp='$CXXCPP $CPPFLAGS'	4489	ac_cpp='$CXXCPP $CPPFLAGS'
3210	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4490	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3211	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4491	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3212	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4492	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3213		4493
3214		4494
		4495	LINKER="$CXX"
		4496	if test x$GCC = xyes && test x$GXX = xyes; then
		4497	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
		4498	$as_echo_n "checking for working libsupc++... " >&6; }
		4499	save_CXX="$CXX"
		4500	save_LIBS="$LIBS"
		4501	CXX="$CC"
		4502	LIBS="$LIBS -lsupc++"
3215		4503
		4504	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4505	/* end confdefs.h. */
		4506	struct test { }; void f() try { throw new test; } catch (...) { throw; }
		4507	int
		4508	main ()
		4509	{
		4510
		4511	;
		4512	return 0;
		4513	}
		4514	_ACEOF
		4515	if ac_fn_cxx_try_link "$LINENO"; then :
		4516	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		4517	$as_echo "ok" >&6; }
		4518	LINKER="$CC"
		4519	else
		4520
		4521	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, making everything bigger and slower" >&5
		4522	$as_echo "no, making everything bigger and slower" >&6; }
		4523	LIBS="$save_LIBS"
		4524
		4525
		4526	fi
		4527	rm -f core conftest.err conftest.$ac_objext \
		4528	conftest$ac_exeext conftest.$ac_ext
		4529	CXX="$save_CXX"
		4530	fi
		4531	LINKER=$LINKER
		4532
		4533
		4534	if test -z "$orig_CXXFLAGS"; then
		4535	if test x$GCC = xyes && test "x$GXX" = xyes; then
		4536	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
		4537	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4538	/* end confdefs.h. */
		4539
		4540	int
		4541	main ()
		4542	{
		4543
		4544	;
		4545	return 0;
		4546	}
		4547	_ACEOF
		4548	if ac_fn_cxx_try_compile "$LINENO"; then :
		4549
		4550	else
		4551	CXXFLAGS="-g -O3"
		4552	fi
		4553	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4554	else
		4555	CXXFLAGS="-O"
		4556	fi
		4557	CFLAGS="$CXXFLAGS"
		4558	fi
		4559
		4560	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
		4561	$as_echo_n "checking for library containing setlocale... " >&6; }
		4562	if ${ac_cv_search_setlocale+:} false; then :
		4563	$as_echo_n "(cached) " >&6
		4564	else
		4565	ac_func_search_save_LIBS=$LIBS
		4566	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4567	/* end confdefs.h. */
		4568
		4569	/* Override any GCC internal prototype to avoid an error.
		4570	Use char because int might match the return type of a GCC
		4571	builtin and then its argument prototype would still apply. */
		4572	#ifdef __cplusplus
		4573	extern "C"
		4574	#endif
		4575	char setlocale ();
		4576	int
		4577	main ()
		4578	{
		4579	return setlocale ();
		4580	;
		4581	return 0;
		4582	}
		4583	_ACEOF
		4584	for ac_lib in '' xpg4; do
		4585	if test -z "$ac_lib"; then
		4586	ac_res="none required"
		4587	else
		4588	ac_res=-l$ac_lib
		4589	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		4590	fi
		4591	if ac_fn_cxx_try_link "$LINENO"; then :
		4592	ac_cv_search_setlocale=$ac_res
		4593	fi
		4594	rm -f core conftest.err conftest.$ac_objext \
		4595	conftest$ac_exeext
		4596	if ${ac_cv_search_setlocale+:} false; then :
		4597	break
		4598	fi
		4599	done
		4600	if ${ac_cv_search_setlocale+:} false; then :
		4601
		4602	else
		4603	ac_cv_search_setlocale=no
		4604	fi
		4605	rm conftest.$ac_ext
		4606	LIBS=$ac_func_search_save_LIBS
		4607	fi
		4608	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
		4609	$as_echo "$ac_cv_search_setlocale" >&6; }
		4610	ac_res=$ac_cv_search_setlocale
		4611	if test "$ac_res" != no; then :
		4612	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4613
		4614	fi
		4615
		4616
		4617	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
		4618	$as_echo_n "checking for library containing gethostbyname... " >&6; }
		4619	if ${ac_cv_search_gethostbyname+:} false; then :
		4620	$as_echo_n "(cached) " >&6
		4621	else
		4622	ac_func_search_save_LIBS=$LIBS
		4623	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4624	/* end confdefs.h. */
		4625
		4626	/* Override any GCC internal prototype to avoid an error.
		4627	Use char because int might match the return type of a GCC
		4628	builtin and then its argument prototype would still apply. */
		4629	#ifdef __cplusplus
		4630	extern "C"
		4631	#endif
		4632	char gethostbyname ();
		4633	int
		4634	main ()
		4635	{
		4636	return gethostbyname ();
		4637	;
		4638	return 0;
		4639	}
		4640	_ACEOF
		4641	for ac_lib in '' nsl; do
		4642	if test -z "$ac_lib"; then
		4643	ac_res="none required"
		4644	else
		4645	ac_res=-l$ac_lib
		4646	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		4647	fi
		4648	if ac_fn_cxx_try_link "$LINENO"; then :
		4649	ac_cv_search_gethostbyname=$ac_res
		4650	fi
		4651	rm -f core conftest.err conftest.$ac_objext \
		4652	conftest$ac_exeext
		4653	if ${ac_cv_search_gethostbyname+:} false; then :
		4654	break
		4655	fi
		4656	done
		4657	if ${ac_cv_search_gethostbyname+:} false; then :
		4658
		4659	else
		4660	ac_cv_search_gethostbyname=no
		4661	fi
		4662	rm conftest.$ac_ext
		4663	LIBS=$ac_func_search_save_LIBS
		4664	fi
		4665	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
		4666	$as_echo "$ac_cv_search_gethostbyname" >&6; }
		4667	ac_res=$ac_cv_search_gethostbyname
		4668	if test "$ac_res" != no; then :
		4669	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4670
		4671	fi
		4672
		4673	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
		4674	$as_echo_n "checking for library containing socket... " >&6; }
		4675	if ${ac_cv_search_socket+:} false; then :
		4676	$as_echo_n "(cached) " >&6
		4677	else
		4678	ac_func_search_save_LIBS=$LIBS
		4679	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4680	/* end confdefs.h. */
		4681
		4682	/* Override any GCC internal prototype to avoid an error.
		4683	Use char because int might match the return type of a GCC
		4684	builtin and then its argument prototype would still apply. */
		4685	#ifdef __cplusplus
		4686	extern "C"
		4687	#endif
		4688	char socket ();
		4689	int
		4690	main ()
		4691	{
		4692	return socket ();
		4693	;
		4694	return 0;
		4695	}
		4696	_ACEOF
		4697	for ac_lib in '' socket; do
		4698	if test -z "$ac_lib"; then
		4699	ac_res="none required"
		4700	else
		4701	ac_res=-l$ac_lib
		4702	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		4703	fi
		4704	if ac_fn_cxx_try_link "$LINENO"; then :
		4705	ac_cv_search_socket=$ac_res
		4706	fi
		4707	rm -f core conftest.err conftest.$ac_objext \
		4708	conftest$ac_exeext
		4709	if ${ac_cv_search_socket+:} false; then :
		4710	break
		4711	fi
		4712	done
		4713	if ${ac_cv_search_socket+:} false; then :
		4714
		4715	else
		4716	ac_cv_search_socket=no
		4717	fi
		4718	rm conftest.$ac_ext
		4719	LIBS=$ac_func_search_save_LIBS
		4720	fi
		4721	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
		4722	$as_echo "$ac_cv_search_socket" >&6; }
		4723	ac_res=$ac_cv_search_socket
		4724	if test "$ac_res" != no; then :
		4725	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4726
		4727	fi
		4728
		4729
		4730	support_frills=yes
		4731	support_inheritpixmap=yes
		4732	support_fading=yes
		4733	support_keepscrolling=yes
		4734	support_selectionscrolling=yes
		4735	support_mousewheel=yes
		4736	support_mouseslipwheel=yes
		4737	support_text_blink=yes
		4738	support_pointer_blank=yes
		4739	support_scroll_rxvt=yes
		4740	support_scroll_next=yes
		4741	support_scroll_xterm=yes
		4742	support_xim=yes
		4743	support_pixbuf=yes
		4744	support_startup_notification=yes
		4745	support_xft=yes
		4746	support_unicode3=no
		4747	support_combining=yes
		4748	support_8bitctrls=no
		4749	support_iso14755=yes
		4750	support_styles=yes
		4751	support_perl=yes
		4752	codesets=all
		4753
		4754
		4755	# Check whether --enable-everything was given.
		4756	if test "${enable_everything+set}" = set; then :
		4757	enableval=$enable_everything;
		4758	if test x$enableval = xno; then
		4759	support_frills=no
		4760	support_inheritpixmap=no
		4761	support_fading=no
		4762	support_keepscrolling=no
		4763	support_selectionscrolling=no
		4764	support_lastlog=no
		4765	support_mousewheel=no
		4766	support_mouseslipwheel=no
		4767	support_text_blink=no
		4768	support_pointer_blank=no
		4769	support_scroll_rxvt=no
		4770	support_scroll_next=no
		4771	support_scroll_xterm=no
		4772	support_utmp=no
		4773	support_wtmp=no
		4774	support_xim=no
		4775	support_pixbuf=no
		4776	support_startup_notification=no
		4777	support_xft=no
		4778	support_unicode3=no
		4779	support_combining=no
		4780	support_8bitctrls=no
		4781	support_iso14755=no
		4782	support_styles=no
		4783	support_perl=no
		4784	codesets=
		4785	fi
		4786	if test x$enableval = xyes; then
		4787	support_frills=yes
		4788	support_inheritpixmap=yes
		4789	support_fading=yes
		4790	support_keepscrolling=yes
		4791	support_selectionscrolling=yes
		4792	support_lastlog=yes
		4793	support_mousewheel=yes
		4794	support_mouseslipwheel=yes
		4795	support_text_blink=yes
		4796	support_pointer_blank=yes
		4797	support_scroll_rxvt=yes
		4798	support_scroll_next=yes
		4799	support_scroll_xterm=yes
		4800	support_utmp=yes
		4801	support_wtmp=yes
		4802	support_xim=yes
		4803	support_pixbuf=yes
		4804	support_startup_notification=yes
		4805	support_xft=yes
		4806	support_unicode3=yes
		4807	support_combining=yes
		4808	#support_8bitctrls=yes
		4809	support_iso14755=yes
		4810	support_styles=yes
		4811	support_perl=yes
		4812	codesets=all
		4813	fi
		4814
		4815	fi
		4816
		4817
		4818	support_assertions=no
		4819	# Check whether --enable-assert was given.
		4820	if test "${enable_assert+set}" = set; then :
		4821	enableval=$enable_assert; if test x$enableval = xyes; then
		4822	support_assertions=yes
		4823	fi
		4824	fi
		4825
		4826	if test x$support_assertions = xno; then
		4827
		4828	$as_echo "#define NDEBUG 1" >>confdefs.h
		4829
		4830	fi
		4831
		4832	support_warnings=no
		4833	# Check whether --enable-warnings was given.
		4834	if test "${enable_warnings+set}" = set; then :
		4835	enableval=$enable_warnings; if test x$enableval = xyes; then
		4836	support_warnings=yes
		4837	fi
		4838	fi
		4839
		4840	if test x$GXX = xyes; then
		4841	if test $support_warnings = yes; then
		4842	save_CXXFLAGS="$CXXFLAGS"
		4843	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-unused-value"
		4844	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4845	/* end confdefs.h. */
		4846
		4847	int
		4848	main ()
		4849	{
		4850
		4851	;
		4852	return 0;
		4853	}
		4854	_ACEOF
		4855	if ac_fn_cxx_try_compile "$LINENO"; then :
		4856
		4857	else
		4858	CXXFLAGS="$save_CXXFLAGS"
		4859	fi
		4860	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4861	else
		4862	CXXFLAGS="$CXXFLAGS -w"
		4863	fi
		4864	fi
		4865
		4866	support_256_color=no
		4867	# Check whether --enable-256-color was given.
		4868	if test "${enable_256_color+set}" = set; then :
		4869	enableval=$enable_256_color; if test x$enableval = xyes; then
		4870	support_256_color=yes
		4871	fi
		4872	fi
		4873
		4874	if test x$support_256_color = xyes; then
		4875
		4876	$as_echo "#define USE_256_COLORS 1" >>confdefs.h
		4877
		4878	fi
		4879
		4880	# Check whether --enable-unicode3 was given.
		4881	if test "${enable_unicode3+set}" = set; then :
		4882	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
		4883	support_unicode3=$enableval
		4884	fi
		4885	fi
		4886
		4887
		4888	# Check whether --enable-combining was given.
		4889	if test "${enable_combining+set}" = set; then :
		4890	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
		4891	support_combining=$enableval
		4892	fi
		4893	fi
		4894
		4895
		4896	# Check whether --enable-xft was given.
		4897	if test "${enable_xft+set}" = set; then :
		4898	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
		4899	support_xft=$enableval
		4900	fi
		4901	fi
		4902
		4903
		4904	# Check whether --enable-font-styles was given.
		4905	if test "${enable_font_styles+set}" = set; then :
		4906	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
		4907	support_styles=$enableval
		4908	fi
		4909	fi
		4910
		4911
		4912	# Check whether --enable-pixbuf was given.
		4913	if test "${enable_pixbuf+set}" = set; then :
		4914	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
		4915	support_pixbuf=$enableval
		4916	fi
		4917	fi
		4918
		4919
		4920	# Check whether --enable-startup-notification was given.
		4921	if test "${enable_startup_notification+set}" = set; then :
		4922	enableval=$enable_startup_notification; if test x$enableval = xyes -o x$enableval = xno; then
		4923	support_startup_notification=$enableval
		4924	fi
		4925	fi
		4926
		4927
		4928	# Check whether --enable-transparency was given.
		4929	if test "${enable_transparency+set}" = set; then :
		4930	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
		4931	support_inheritpixmap=$enableval
		4932	fi
		4933	fi
		4934
		4935
		4936	# Check whether --enable-fading was given.
		4937	if test "${enable_fading+set}" = set; then :
		4938	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
		4939	support_fading=$enableval
		4940	fi
		4941	fi
		4942
		4943
		4944	# Check whether --enable-rxvt-scroll was given.
		4945	if test "${enable_rxvt_scroll+set}" = set; then :
		4946	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
		4947	support_scroll_rxvt=$enableval
		4948	fi
		4949	fi
		4950
		4951
		4952	# Check whether --enable-next-scroll was given.
		4953	if test "${enable_next_scroll+set}" = set; then :
		4954	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
		4955	support_scroll_next=$enableval
		4956	fi
		4957	fi
		4958
		4959
		4960	# Check whether --enable-xterm-scroll was given.
		4961	if test "${enable_xterm_scroll+set}" = set; then :
		4962	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
		4963	support_scroll_xterm=$enableval
		4964	fi
		4965	fi
		4966
		4967
		4968	# Check whether --enable-perl was given.
		4969	if test "${enable_perl+set}" = set; then :
		4970	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
		4971	support_perl=$enableval
		4972	fi
		4973	fi
		4974
		4975
		4976
		4977	# Check whether --with-codesets was given.
		4978	if test "${with_codesets+set}" = set; then :
		4979	withval=$with_codesets; codesets="$withval"
		4980	fi
		4981
		4982
		4983	# Check whether --enable-xim was given.
		4984	if test "${enable_xim+set}" = set; then :
		4985	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
		4986	support_xim=$enableval
		4987	fi
		4988	fi
		4989
		4990
		4991	# Check whether --enable-backspace-key was given.
		4992	if test "${enable_backspace_key+set}" = set; then :
		4993	enableval=$enable_backspace_key; if test x$enableval = xno; then
		4994
		4995	$as_echo "#define NO_BACKSPACE_KEY 1" >>confdefs.h
		4996
		4997	fi
		4998	fi
		4999
		5000
		5001	# Check whether --enable-delete-key was given.
		5002	if test "${enable_delete_key+set}" = set; then :
		5003	enableval=$enable_delete_key; if test x$enableval = xno; then
		5004
		5005	$as_echo "#define NO_DELETE_KEY 1" >>confdefs.h
		5006
		5007	fi
		5008	fi
		5009
		5010
		5011	support_resources=yes
		5012	# Check whether --enable-resources was given.
		5013	if test "${enable_resources+set}" = set; then :
		5014	enableval=$enable_resources; if test x$enableval = xno; then
		5015	support_resources=no
		5016	fi
		5017	fi
		5018
		5019
		5020	# Check whether --enable-8bitctrls was given.
		5021	if test "${enable_8bitctrls+set}" = set; then :
		5022	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
		5023	support_8bitctrls=$enableval
		5024	fi
		5025	fi
		5026
		5027
		5028	RESFALLBACK=Rxvt
		5029	# Check whether --enable-fallback was given.
		5030	if test "${enable_fallback+set}" = set; then :
		5031	enableval=$enable_fallback;
		5032	test x$enableval = xyes && enableval=Rxvt
		5033	test x$enableval = xno && enableval=
		5034	RESFALLBACK="$enableval"
		5035
		5036	fi
		5037
		5038
		5039	if test x$RESFALLBACK != x; then
		5040
		5041	cat >>confdefs.h <<_ACEOF
		5042	#define RESFALLBACK "$RESFALLBACK"
		5043	_ACEOF
		5044
		5045	fi
		5046
		5047	RESNAME=urxvt
		5048
		5049	# Check whether --with-res-name was given.
		5050	if test "${with_res_name+set}" = set; then :
		5051	withval=$with_res_name; RESNAME="$withval"
		5052	fi
		5053
		5054
		5055	cat >>confdefs.h <<_ACEOF
		5056	#define RESNAME "$RESNAME"
		5057	_ACEOF
		5058
		5059
		5060	RESCLASS=URxvt
		5061
		5062	# Check whether --with-res-class was given.
		5063	if test "${with_res_class+set}" = set; then :
		5064	withval=$with_res_class; RESCLASS="$withval"
		5065	fi
		5066
		5067
		5068	cat >>confdefs.h <<_ACEOF
		5069	#define RESCLASS "$RESCLASS"
		5070	_ACEOF
		5071
		5072
		5073	RXVTNAME=urxvt
		5074
		5075	# Check whether --with-name was given.
		5076	if test "${with_name+set}" = set; then :
		5077	withval=$with_name; RXVTNAME="$withval"
		5078	fi
		5079
		5080
		5081	cat >>confdefs.h <<_ACEOF
		5082	#define RXVTNAME "$RXVTNAME"
		5083	_ACEOF
		5084
		5085
		5086
		5087
		5088	# Check whether --enable-swapscreen was given.
		5089	if test "${enable_swapscreen+set}" = set; then :
		5090	enableval=$enable_swapscreen; if test x$enableval = xno; then
		5091
		5092	$as_echo "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
		5093
		5094	fi
		5095	fi
		5096
		5097
		5098	# Check whether --enable-iso14755 was given.
		5099	if test "${enable_iso14755+set}" = set; then :
		5100	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
		5101	support_iso14755=$enableval
		5102	fi
		5103	fi
		5104
		5105
		5106	# Check whether --enable-frills was given.
		5107	if test "${enable_frills+set}" = set; then :
		5108	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
		5109	support_frills=$enableval
		5110	fi
		5111	fi
		5112
		5113
		5114	# Check whether --enable-keepscrolling was given.
		5115	if test "${enable_keepscrolling+set}" = set; then :
		5116	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
		5117	support_keepscrolling=$enableval
		5118	fi
		5119	fi
		5120
		5121
		5122	# Check whether --enable-selectionscrolling was given.
		5123	if test "${enable_selectionscrolling+set}" = set; then :
		5124	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
		5125	support_selectionscrolling=$enableval
		5126	fi
		5127	fi
		5128
		5129
		5130	# Check whether --enable-mousewheel was given.
		5131	if test "${enable_mousewheel+set}" = set; then :
		5132	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
		5133	support_mousewheel=$enableval
		5134	fi
		5135	fi
		5136
		5137
		5138	# Check whether --enable-slipwheeling was given.
		5139	if test "${enable_slipwheeling+set}" = set; then :
		5140	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
		5141	support_mouseslipwheel=$enableval
		5142	fi
		5143	fi
		5144
		5145
		5146	# Check whether --enable-smart-resize was given.
		5147	if test "${enable_smart_resize+set}" = set; then :
		5148	enableval=$enable_smart_resize; if test x$enableval = xyes; then
		5149
		5150	$as_echo "#define SMART_RESIZE 1" >>confdefs.h
		5151
		5152	fi
		5153	fi
		5154
		5155
		5156	# Check whether --enable-text-blink was given.
		5157	if test "${enable_text_blink+set}" = set; then :
		5158	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
		5159	support_text_blink=$enableval
		5160	fi
		5161	fi
		5162
		5163
		5164	# Check whether --enable-pointer-blank was given.
		5165	if test "${enable_pointer_blank+set}" = set; then :
		5166	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
		5167	support_pointer_blank=$enableval
		5168	fi
		5169	fi
		5170
		5171
		5172
		5173	# Check whether --with-term was given.
		5174	if test "${with_term+set}" = set; then :
		5175	withval=$with_term; if test x$withval != x; then
		5176
		5177	cat >>confdefs.h <<_ACEOF
		5178	#define TERMENV "$withval"
		5179	_ACEOF
		5180	term="$withval"
		5181	fi
		5182	fi
		5183
		5184
		5185
		5186	# Check whether --with-terminfo was given.
		5187	if test "${with_terminfo+set}" = set; then :
		5188	withval=$with_terminfo; if test x$withval != x; then
		5189
		5190	cat >>confdefs.h <<_ACEOF
		5191	#define RXVT_TERMINFO "$withval"
		5192	_ACEOF
		5193	terminfo="$withval"
		5194	fi
		5195	fi
		5196
		5197
		5198	if test x$support_resources = xno; then
		5199	if test x$support_frills = xyes \|\| test x$support_perl = xyes; then
		5200	as_fn_error $? "--disable-resources requires --disable-frills --disable-perl" "$LINENO" 5
		5201	fi
		5202
		5203
		5204	$as_echo "#define NO_RESOURCES 1" >>confdefs.h
		5205
		5206	fi
		5207
		5208
		5209	LIBEV_M4_AVOID_LIBRT=1
		5210
3216	ac_ext=cc	5211	ac_ext=cpp
3217	ac_cpp='$CXXCPP $CPPFLAGS'	5212	ac_cpp='$CXXCPP $CPPFLAGS'
3218	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5213	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3219	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5214	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3220	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5215	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3221	echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	5216	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
3222	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6	5217	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
3223	if test -z "$CXXCPP"; then	5218	if test -z "$CXXCPP"; then
3224	if test "${ac_cv_prog_CXXCPP+set}" = set; then	5219	if ${ac_cv_prog_CXXCPP+:} false; then :
3225	echo $ECHO_N "(cached) $ECHO_C" >&6	5220	$as_echo_n "(cached) " >&6
3226	else	5221	else
3227	# Double quotes because CXXCPP needs to be expanded	5222	# Double quotes because CXXCPP needs to be expanded
3228	for CXXCPP in "$CXX -E" "/lib/cpp"	5223	for CXXCPP in "$CXX -E" "/lib/cpp"
3229	do	5224	do
3230	ac_preproc_ok=false	5225	ac_preproc_ok=false
…		…
3234	# with a fresh cross-compiler works.	5229	# with a fresh cross-compiler works.
3235	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5230	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3236	# <limits.h> exists even on freestanding compilers.	5231	# <limits.h> exists even on freestanding compilers.
3237	# On the NeXT, cc -E runs the code through the compiler's parser,	5232	# On the NeXT, cc -E runs the code through the compiler's parser,
3238	# not just through cpp. "Syntax error" is here to catch this case.	5233	# not just through cpp. "Syntax error" is here to catch this case.
3239	cat >conftest.$ac_ext <<_ACEOF
3240	/* confdefs.h. */
3241	_ACEOF
3242	cat confdefs.h >>conftest.$ac_ext	5234	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3243	cat >>conftest.$ac_ext <<_ACEOF
3244	/* end confdefs.h. */	5235	/* end confdefs.h. */
3245	#ifdef __STDC__	5236	#ifdef __STDC__
3246	# include <limits.h>	5237	# include <limits.h>
3247	#else	5238	#else
3248	# include <assert.h>	5239	# include <assert.h>
3249	#endif	5240	#endif
3250	Syntax error	5241	Syntax error
3251	_ACEOF	5242	_ACEOF
3252	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5243	if ac_fn_cxx_try_cpp "$LINENO"; then :
3253	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5244
3254	ac_status=$?
3255	grep -v '^ *+' conftest.er1 >conftest.err
3256	rm -f conftest.er1
3257	cat conftest.err >&5
3258	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3259	(exit $ac_status); } >/dev/null; then
3260	if test -s conftest.err; then
3261	ac_cpp_err=$ac_cxx_preproc_warn_flag
3262	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3263	else	5245	else
3264	ac_cpp_err=
3265	fi
3266	else
3267	ac_cpp_err=yes
3268	fi
3269	if test -z "$ac_cpp_err"; then
3270	:
3271	else
3272	echo "$as_me: failed program was:" >&5
3273	sed 's/^/\| /' conftest.$ac_ext >&5
3274
3275	# Broken: fails on valid input.	5246	# Broken: fails on valid input.
3276	continue	5247	continue
3277	fi	5248	fi
3278	rm -f conftest.err conftest.$ac_ext	5249	rm -f conftest.err conftest.i conftest.$ac_ext
3279		5250
3280	# OK, works on sane cases. Now check whether non-existent headers	5251	# OK, works on sane cases. Now check whether nonexistent headers
3281	# can be detected and how.	5252	# can be detected and how.
3282	cat >conftest.$ac_ext <<_ACEOF
3283	/* confdefs.h. */
3284	_ACEOF
3285	cat confdefs.h >>conftest.$ac_ext	5253	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3286	cat >>conftest.$ac_ext <<_ACEOF
3287	/* end confdefs.h. */	5254	/* end confdefs.h. */
3288	#include <ac_nonexistent.h>	5255	#include <ac_nonexistent.h>
3289	_ACEOF	5256	_ACEOF
3290	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5257	if ac_fn_cxx_try_cpp "$LINENO"; then :
3291	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3292	ac_status=$?
3293	grep -v '^ *+' conftest.er1 >conftest.err
3294	rm -f conftest.er1
3295	cat conftest.err >&5
3296	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3297	(exit $ac_status); } >/dev/null; then
3298	if test -s conftest.err; then
3299	ac_cpp_err=$ac_cxx_preproc_warn_flag
3300	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3301	else
3302	ac_cpp_err=
3303	fi
3304	else
3305	ac_cpp_err=yes
3306	fi
3307	if test -z "$ac_cpp_err"; then
3308	# Broken: success on invalid input.	5258	# Broken: success on invalid input.
3309	continue	5259	continue
3310	else	5260	else
3311	echo "$as_me: failed program was:" >&5
3312	sed 's/^/\| /' conftest.$ac_ext >&5
3313
3314	# Passes both tests.	5261	# Passes both tests.
3315	ac_preproc_ok=:	5262	ac_preproc_ok=:
3316	break	5263	break
3317	fi	5264	fi
3318	rm -f conftest.err conftest.$ac_ext	5265	rm -f conftest.err conftest.i conftest.$ac_ext
3319		5266
3320	done	5267	done
3321	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5268	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3322	rm -f conftest.err conftest.$ac_ext	5269	rm -f conftest.i conftest.err conftest.$ac_ext
3323	if $ac_preproc_ok; then	5270	if $ac_preproc_ok; then :
3324	break	5271	break
3325	fi	5272	fi
3326		5273
3327	done	5274	done
3328	ac_cv_prog_CXXCPP=$CXXCPP	5275	ac_cv_prog_CXXCPP=$CXXCPP
…		…
3330	fi	5277	fi
3331	CXXCPP=$ac_cv_prog_CXXCPP	5278	CXXCPP=$ac_cv_prog_CXXCPP
3332	else	5279	else
3333	ac_cv_prog_CXXCPP=$CXXCPP	5280	ac_cv_prog_CXXCPP=$CXXCPP
3334	fi	5281	fi
3335	echo "$as_me:$LINENO: result: $CXXCPP" >&5	5282	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
3336	echo "${ECHO_T}$CXXCPP" >&6	5283	$as_echo "$CXXCPP" >&6; }
3337	ac_preproc_ok=false	5284	ac_preproc_ok=false
3338	for ac_cxx_preproc_warn_flag in '' yes	5285	for ac_cxx_preproc_warn_flag in '' yes
3339	do	5286	do
3340	# Use a header file that comes with gcc, so configuring glibc	5287	# Use a header file that comes with gcc, so configuring glibc
3341	# with a fresh cross-compiler works.	5288	# with a fresh cross-compiler works.
3342	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5289	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3343	# <limits.h> exists even on freestanding compilers.	5290	# <limits.h> exists even on freestanding compilers.
3344	# On the NeXT, cc -E runs the code through the compiler's parser,	5291	# On the NeXT, cc -E runs the code through the compiler's parser,
3345	# not just through cpp. "Syntax error" is here to catch this case.	5292	# not just through cpp. "Syntax error" is here to catch this case.
3346	cat >conftest.$ac_ext <<_ACEOF
3347	/* confdefs.h. */
3348	_ACEOF
3349	cat confdefs.h >>conftest.$ac_ext	5293	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3350	cat >>conftest.$ac_ext <<_ACEOF
3351	/* end confdefs.h. */	5294	/* end confdefs.h. */
3352	#ifdef __STDC__	5295	#ifdef __STDC__
3353	# include <limits.h>	5296	# include <limits.h>
3354	#else	5297	#else
3355	# include <assert.h>	5298	# include <assert.h>
3356	#endif	5299	#endif
3357	Syntax error	5300	Syntax error
3358	_ACEOF	5301	_ACEOF
3359	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5302	if ac_fn_cxx_try_cpp "$LINENO"; then :
3360	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5303
3361	ac_status=$?
3362	grep -v '^ *+' conftest.er1 >conftest.err
3363	rm -f conftest.er1
3364	cat conftest.err >&5
3365	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3366	(exit $ac_status); } >/dev/null; then
3367	if test -s conftest.err; then
3368	ac_cpp_err=$ac_cxx_preproc_warn_flag
3369	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3370	else	5304	else
3371	ac_cpp_err=
3372	fi
3373	else
3374	ac_cpp_err=yes
3375	fi
3376	if test -z "$ac_cpp_err"; then
3377	:
3378	else
3379	echo "$as_me: failed program was:" >&5
3380	sed 's/^/\| /' conftest.$ac_ext >&5
3381
3382	# Broken: fails on valid input.	5305	# Broken: fails on valid input.
3383	continue	5306	continue
3384	fi	5307	fi
3385	rm -f conftest.err conftest.$ac_ext	5308	rm -f conftest.err conftest.i conftest.$ac_ext
3386		5309
3387	# OK, works on sane cases. Now check whether non-existent headers	5310	# OK, works on sane cases. Now check whether nonexistent headers
3388	# can be detected and how.	5311	# can be detected and how.
3389	cat >conftest.$ac_ext <<_ACEOF
3390	/* confdefs.h. */
3391	_ACEOF
3392	cat confdefs.h >>conftest.$ac_ext	5312	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3393	cat >>conftest.$ac_ext <<_ACEOF
3394	/* end confdefs.h. */	5313	/* end confdefs.h. */
3395	#include <ac_nonexistent.h>	5314	#include <ac_nonexistent.h>
3396	_ACEOF	5315	_ACEOF
3397	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5316	if ac_fn_cxx_try_cpp "$LINENO"; then :
3398	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3399	ac_status=$?
3400	grep -v '^ *+' conftest.er1 >conftest.err
3401	rm -f conftest.er1
3402	cat conftest.err >&5
3403	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3404	(exit $ac_status); } >/dev/null; then
3405	if test -s conftest.err; then
3406	ac_cpp_err=$ac_cxx_preproc_warn_flag
3407	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3408	else
3409	ac_cpp_err=
3410	fi
3411	else
3412	ac_cpp_err=yes
3413	fi
3414	if test -z "$ac_cpp_err"; then
3415	# Broken: success on invalid input.	5317	# Broken: success on invalid input.
3416	continue	5318	continue
3417	else	5319	else
3418	echo "$as_me: failed program was:" >&5
3419	sed 's/^/\| /' conftest.$ac_ext >&5
3420
3421	# Passes both tests.	5320	# Passes both tests.
3422	ac_preproc_ok=:	5321	ac_preproc_ok=:
3423	break	5322	break
3424	fi	5323	fi
3425	rm -f conftest.err conftest.$ac_ext	5324	rm -f conftest.err conftest.i conftest.$ac_ext
3426		5325
3427	done	5326	done
3428	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5327	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3429	rm -f conftest.err conftest.$ac_ext	5328	rm -f conftest.i conftest.err conftest.$ac_ext
3430	if $ac_preproc_ok; then	5329	if $ac_preproc_ok; then :
3431	:	5330
3432	else	5331	else
3433	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5332	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3434	See \`config.log' for more details." >&5	5333	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3435	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5334	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
3436	See \`config.log' for more details." >&2;}	5335	See \`config.log' for more details" "$LINENO" 5; }
3437	{ (exit 1); exit 1; }; }
3438	fi	5336	fi
3439		5337
3440	ac_ext=cc	5338	ac_ext=cpp
3441	ac_cpp='$CXXCPP $CPPFLAGS'	5339	ac_cpp='$CXXCPP $CPPFLAGS'
3442	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5340	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3443	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5341	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3444	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5342	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3445		5343
3446		5344
3447	echo "$as_me:$LINENO: checking for egrep" >&5	5345	for ac_header in sys/inotify.h sys/epoll.h sys/event.h port.h poll.h sys/select.h sys/eventfd.h sys/signalfd.h
3448	echo $ECHO_N "checking for egrep... $ECHO_C" >&6	5346	do :
3449	if test "${ac_cv_prog_egrep+set}" = set; then	5347	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
3450	echo $ECHO_N "(cached) $ECHO_C" >&6	5348	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
3451	else	5349	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3452	if echo a \| (grep -E '(a\|b)') >/dev/null 2>&1	5350	cat >>confdefs.h <<_ACEOF
3453	then ac_cv_prog_egrep='grep -E'	5351	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
3454	else ac_cv_prog_egrep='egrep'
3455	fi
3456	fi
3457	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3458	echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3459	EGREP=$ac_cv_prog_egrep
3460
3461
3462
3463	echo "$as_me:$LINENO: checking for AIX" >&5
3464	echo $ECHO_N "checking for AIX... $ECHO_C" >&6
3465	cat >conftest.$ac_ext <<_ACEOF
3466	/* confdefs.h. */
3467	_ACEOF	5352	_ACEOF
		5353
		5354	fi
		5355
		5356	done
		5357
		5358
		5359	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
		5360	do :
		5361	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
		5362	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		5363	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		5364	cat >>confdefs.h <<_ACEOF
		5365	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
		5366	_ACEOF
		5367
		5368	fi
		5369	done
		5370
		5371
		5372	for ac_func in clock_gettime
		5373	do :
		5374	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5375	if test "x$ac_cv_func_clock_gettime" = xyes; then :
		5376	cat >>confdefs.h <<_ACEOF
		5377	#define HAVE_CLOCK_GETTIME 1
		5378	_ACEOF
		5379
		5380	else
		5381
		5382	if test $(uname) = Linux; then
		5383	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		5384	$as_echo_n "checking for clock_gettime syscall... " >&6; }
3468	cat confdefs.h >>conftest.$ac_ext	5385	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3469	cat >>conftest.$ac_ext <<_ACEOF
3470	/* end confdefs.h. */	5386	/* end confdefs.h. */
3471	#ifdef _AIX	5387	#include <unistd.h>
3472	yes	5388	#include <sys/syscall.h>
3473	#endif	5389	#include <time.h>
3474		5390	int
		5391	main ()
		5392	{
		5393	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
		5394	;
		5395	return 0;
		5396	}
3475	_ACEOF	5397	_ACEOF
3476	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	5398	if ac_fn_cxx_try_link "$LINENO"; then :
3477	$EGREP "yes" >/dev/null 2>&1; then	5399	ac_have_clock_syscall=1
3478	echo "$as_me:$LINENO: result: yes" >&5
3479	echo "${ECHO_T}yes" >&6
3480	cat >>confdefs.h <<\_ACEOF
3481	#define _ALL_SOURCE 1
3482	_ACEOF
3483		5400
		5401	$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
		5402
		5403	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		5404	$as_echo "yes" >&6; }
3484	else	5405	else
3485	echo "$as_me:$LINENO: result: no" >&5	5406	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3486	echo "${ECHO_T}no" >&6	5407	$as_echo "no" >&6; }
3487	fi	5408	fi
3488	rm -f conftest*	5409	rm -f core conftest.err conftest.$ac_objext \
3489		5410	conftest$ac_exeext conftest.$ac_ext
3490		5411	fi
3491	echo "$as_me:$LINENO: checking for library containing strerror" >&5	5412	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
3492	echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6	5413	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
3493	if test "${ac_cv_search_strerror+set}" = set; then	5414	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
3494	echo $ECHO_N "(cached) $ECHO_C" >&6	5415	if ${ac_cv_lib_rt_clock_gettime+:} false; then :
		5416	$as_echo_n "(cached) " >&6
3495	else	5417	else
3496	ac_func_search_save_LIBS=$LIBS	5418	ac_check_lib_save_LIBS=$LIBS
3497	ac_cv_search_strerror=no	5419	LIBS="-lrt $LIBS"
3498	cat >conftest.$ac_ext <<_ACEOF
3499	/* confdefs.h. */
3500	_ACEOF
3501	cat confdefs.h >>conftest.$ac_ext	5420	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3502	cat >>conftest.$ac_ext <<_ACEOF
3503	/* end confdefs.h. */	5421	/* end confdefs.h. */
3504		5422
3505	/* Override any gcc2 internal prototype to avoid an error. */	5423	/* Override any GCC internal prototype to avoid an error.
		5424	Use char because int might match the return type of a GCC
		5425	builtin and then its argument prototype would still apply. */
3506	#ifdef __cplusplus	5426	#ifdef __cplusplus
3507	extern "C"	5427	extern "C"
3508	#endif	5428	#endif
3509	/* We use char because int might match the return type of a gcc2	5429	char clock_gettime ();
3510	builtin and then its argument prototype would still apply. */
3511	char strerror ();
3512	int	5430	int
3513	main ()	5431	main ()
3514	{	5432	{
3515	strerror ();	5433	return clock_gettime ();
3516	;	5434	;
3517	return 0;	5435	return 0;
3518	}	5436	}
3519	_ACEOF	5437	_ACEOF
3520	rm -f conftest.$ac_objext conftest$ac_exeext	5438	if ac_fn_cxx_try_link "$LINENO"; then :
3521	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	5439	ac_cv_lib_rt_clock_gettime=yes
3522	(eval $ac_link) 2>conftest.er1
3523	ac_status=$?
3524	grep -v '^ *+' conftest.er1 >conftest.err
3525	rm -f conftest.er1
3526	cat conftest.err >&5
3527	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3528	(exit $ac_status); } &&
3529	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3530	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3531	(eval $ac_try) 2>&5
3532	ac_status=$?
3533	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3534	(exit $ac_status); }; } &&
3535	{ ac_try='test -s conftest$ac_exeext'
3536	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3537	(eval $ac_try) 2>&5
3538	ac_status=$?
3539	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3540	(exit $ac_status); }; }; then
3541	ac_cv_search_strerror="none required"
3542	else	5440	else
3543	echo "$as_me: failed program was:" >&5	5441	ac_cv_lib_rt_clock_gettime=no
3544	sed 's/^/\| /' conftest.$ac_ext >&5
3545
3546	fi	5442	fi
3547	rm -f conftest.err conftest.$ac_objext \	5443	rm -f core conftest.err conftest.$ac_objext \
3548	conftest$ac_exeext conftest.$ac_ext	5444	conftest$ac_exeext conftest.$ac_ext
3549	if test "$ac_cv_search_strerror" = no; then	5445	LIBS=$ac_check_lib_save_LIBS
3550	for ac_lib in cposix; do	5446	fi
3551	LIBS="-l$ac_lib $ac_func_search_save_LIBS"	5447	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
		5448	$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
		5449	if test "x$ac_cv_lib_rt_clock_gettime" = xyes; then :
3552	cat >conftest.$ac_ext <<_ACEOF	5450	cat >>confdefs.h <<_ACEOF
3553	/* confdefs.h. */	5451	#define HAVE_LIBRT 1
3554	_ACEOF	5452	_ACEOF
		5453
		5454	LIBS="-lrt $LIBS"
		5455
		5456	fi
		5457
		5458	unset ac_cv_func_clock_gettime
		5459	for ac_func in clock_gettime
		5460	do :
		5461	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5462	if test "x$ac_cv_func_clock_gettime" = xyes; then :
		5463	cat >>confdefs.h <<_ACEOF
		5464	#define HAVE_CLOCK_GETTIME 1
		5465	_ACEOF
		5466
		5467	fi
		5468	done
		5469
		5470	fi
		5471
		5472	fi
		5473	done
		5474
		5475
		5476	for ac_func in nanosleep
		5477	do :
		5478	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5479	if test "x$ac_cv_func_nanosleep" = xyes; then :
		5480	cat >>confdefs.h <<_ACEOF
		5481	#define HAVE_NANOSLEEP 1
		5482	_ACEOF
		5483
		5484	else
		5485
		5486	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
		5487	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
		5488	$as_echo_n "checking for nanosleep in -lrt... " >&6; }
		5489	if ${ac_cv_lib_rt_nanosleep+:} false; then :
		5490	$as_echo_n "(cached) " >&6
		5491	else
		5492	ac_check_lib_save_LIBS=$LIBS
		5493	LIBS="-lrt $LIBS"
3555	cat confdefs.h >>conftest.$ac_ext	5494	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3556	cat >>conftest.$ac_ext <<_ACEOF
3557	/* end confdefs.h. */	5495	/* end confdefs.h. */
3558		5496
3559	/* Override any gcc2 internal prototype to avoid an error. */	5497	/* Override any GCC internal prototype to avoid an error.
		5498	Use char because int might match the return type of a GCC
		5499	builtin and then its argument prototype would still apply. */
3560	#ifdef __cplusplus	5500	#ifdef __cplusplus
3561	extern "C"	5501	extern "C"
3562	#endif	5502	#endif
3563	/* We use char because int might match the return type of a gcc2	5503	char nanosleep ();
3564	builtin and then its argument prototype would still apply. */
3565	char strerror ();
3566	int	5504	int
3567	main ()	5505	main ()
3568	{	5506	{
3569	strerror ();	5507	return nanosleep ();
3570	;	5508	;
3571	return 0;	5509	return 0;
3572	}	5510	}
3573	_ACEOF	5511	_ACEOF
3574	rm -f conftest.$ac_objext conftest$ac_exeext	5512	if ac_fn_cxx_try_link "$LINENO"; then :
3575	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	5513	ac_cv_lib_rt_nanosleep=yes
3576	(eval $ac_link) 2>conftest.er1
3577	ac_status=$?
3578	grep -v '^ *+' conftest.er1 >conftest.err
3579	rm -f conftest.er1
3580	cat conftest.err >&5
3581	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3582	(exit $ac_status); } &&
3583	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3584	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3585	(eval $ac_try) 2>&5
3586	ac_status=$?
3587	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3588	(exit $ac_status); }; } &&
3589	{ ac_try='test -s conftest$ac_exeext'
3590	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3591	(eval $ac_try) 2>&5
3592	ac_status=$?
3593	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3594	(exit $ac_status); }; }; then
3595	ac_cv_search_strerror="-l$ac_lib"
3596	break
3597	else	5514	else
3598	echo "$as_me: failed program was:" >&5	5515	ac_cv_lib_rt_nanosleep=no
3599	sed 's/^/\| /' conftest.$ac_ext >&5
3600
3601	fi	5516	fi
3602	rm -f conftest.err conftest.$ac_objext \	5517	rm -f core conftest.err conftest.$ac_objext \
3603	conftest$ac_exeext conftest.$ac_ext	5518	conftest$ac_exeext conftest.$ac_ext
		5519	LIBS=$ac_check_lib_save_LIBS
		5520	fi
		5521	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
		5522	$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
		5523	if test "x$ac_cv_lib_rt_nanosleep" = xyes; then :
		5524	cat >>confdefs.h <<_ACEOF
		5525	#define HAVE_LIBRT 1
		5526	_ACEOF
		5527
		5528	LIBS="-lrt $LIBS"
		5529
		5530	fi
		5531
		5532	unset ac_cv_func_nanosleep
		5533	for ac_func in nanosleep
		5534	do :
		5535	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5536	if test "x$ac_cv_func_nanosleep" = xyes; then :
		5537	cat >>confdefs.h <<_ACEOF
		5538	#define HAVE_NANOSLEEP 1
		5539	_ACEOF
		5540
		5541	fi
3604	done	5542	done
		5543
		5544	fi
		5545
3605	fi	5546	fi
		5547	done
		5548
		5549
		5550	if test -z "$LIBEV_M4_AVOID_LIBM"; then
		5551	LIBM=m
		5552	fi
		5553	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
		5554	$as_echo_n "checking for library containing floor... " >&6; }
		5555	if ${ac_cv_search_floor+:} false; then :
		5556	$as_echo_n "(cached) " >&6
		5557	else
3606	LIBS=$ac_func_search_save_LIBS	5558	ac_func_search_save_LIBS=$LIBS
3607	fi
3608	echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5
3609	echo "${ECHO_T}$ac_cv_search_strerror" >&6
3610	if test "$ac_cv_search_strerror" != no; then
3611	test "$ac_cv_search_strerror" = "none required" \|\| LIBS="$ac_cv_search_strerror $LIBS"
3612
3613	fi
3614
3615
3616	echo "$as_me:$LINENO: checking for setlocale" >&5
3617	echo $ECHO_N "checking for setlocale... $ECHO_C" >&6
3618	if test "${ac_cv_func_setlocale+set}" = set; then
3619	echo $ECHO_N "(cached) $ECHO_C" >&6
3620	else
3621	cat >conftest.$ac_ext <<_ACEOF
3622	/* confdefs.h. */
3623	_ACEOF
3624	cat confdefs.h >>conftest.$ac_ext	5559	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3625	cat >>conftest.$ac_ext <<_ACEOF
3626	/* end confdefs.h. */	5560	/* end confdefs.h. */
3627	/* Define setlocale to an innocuous variant, in case <limits.h> declares setlocale.
3628	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3629	#define setlocale innocuous_setlocale
3630		5561
3631	/* System header to define __stub macros and hopefully few prototypes,
3632	which can conflict with char setlocale (); below.
3633	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3634	<limits.h> exists even on freestanding compilers. */
3635
3636	#ifdef __STDC__
3637	# include <limits.h>
3638	#else
3639	# include <assert.h>
3640	#endif
3641
3642	#undef setlocale
3643
3644	/* Override any gcc2 internal prototype to avoid an error. */	5562	/* Override any GCC internal prototype to avoid an error.
		5563	Use char because int might match the return type of a GCC
		5564	builtin and then its argument prototype would still apply. */
3645	#ifdef __cplusplus	5565	#ifdef __cplusplus
3646	extern "C"	5566	extern "C"
3647	{
3648	#endif	5567	#endif
3649	/* We use char because int might match the return type of a gcc2	5568	char floor ();
3650	builtin and then its argument prototype would still apply. */
3651	char setlocale ();
3652	/* The GNU C library defines this for functions which it implements
3653	to always fail with ENOSYS. Some functions are actually named
3654	something starting with __ and the normal name is an alias. */
3655	#if defined (__stub_setlocale) \|\| defined (__stub___setlocale)
3656	choke me
3657	#else
3658	char (*f) () = setlocale;
3659	#endif
3660	#ifdef __cplusplus
3661	}
3662	#endif
3663
3664	int	5569	int
3665	main ()	5570	main ()
3666	{	5571	{
3667	return f != setlocale;	5572	return floor ();
3668	;	5573	;
3669	return 0;	5574	return 0;
3670	}	5575	}
3671	_ACEOF	5576	_ACEOF
3672	rm -f conftest.$ac_objext conftest$ac_exeext	5577	for ac_lib in '' $LIBM; do
3673	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	5578	if test -z "$ac_lib"; then
3674	(eval $ac_link) 2>conftest.er1	5579	ac_res="none required"
3675	ac_status=$?
3676	grep -v '^ *+' conftest.er1 >conftest.err
3677	rm -f conftest.er1
3678	cat conftest.err >&5
3679	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3680	(exit $ac_status); } &&
3681	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3682	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3683	(eval $ac_try) 2>&5
3684	ac_status=$?
3685	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3686	(exit $ac_status); }; } &&
3687	{ ac_try='test -s conftest$ac_exeext'
3688	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3689	(eval $ac_try) 2>&5
3690	ac_status=$?
3691	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3692	(exit $ac_status); }; }; then
3693	ac_cv_func_setlocale=yes
3694	else	5580	else
3695	echo "$as_me: failed program was:" >&5	5581	ac_res=-l$ac_lib
3696	sed 's/^/\| /' conftest.$ac_ext >&5	5582	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3697		5583	fi
3698	ac_cv_func_setlocale=no	5584	if ac_fn_cxx_try_link "$LINENO"; then :
		5585	ac_cv_search_floor=$ac_res
3699	fi	5586	fi
3700	rm -f conftest.err conftest.$ac_objext \	5587	rm -f core conftest.err conftest.$ac_objext \
3701	conftest$ac_exeext conftest.$ac_ext	5588	conftest$ac_exeext
3702	fi	5589	if ${ac_cv_search_floor+:} false; then :
3703	echo "$as_me:$LINENO: result: $ac_cv_func_setlocale" >&5	5590	break
3704	echo "${ECHO_T}$ac_cv_func_setlocale" >&6
3705	if test $ac_cv_func_setlocale = yes; then
3706	:
3707	else
3708	echo "$as_me:$LINENO: checking for setlocale in -lxpg4" >&5
3709	echo $ECHO_N "checking for setlocale in -lxpg4... $ECHO_C" >&6
3710	if test "${ac_cv_lib_xpg4_setlocale+set}" = set; then
3711	echo $ECHO_N "(cached) $ECHO_C" >&6
3712	else
3713	ac_check_lib_save_LIBS=$LIBS
3714	LIBS="-lxpg4 $LIBS"
3715	cat >conftest.$ac_ext <<_ACEOF
3716	/* confdefs.h. */
3717	_ACEOF
3718	cat confdefs.h >>conftest.$ac_ext
3719	cat >>conftest.$ac_ext <<_ACEOF
3720	/* end confdefs.h. */
3721
3722	/* Override any gcc2 internal prototype to avoid an error. */
3723	#ifdef __cplusplus
3724	extern "C"
3725	#endif
3726	/* We use char because int might match the return type of a gcc2
3727	builtin and then its argument prototype would still apply. */
3728	char setlocale ();
3729	int
3730	main ()
3731	{
3732	setlocale ();
3733	;
3734	return 0;
3735	}
3736	_ACEOF
3737	rm -f conftest.$ac_objext conftest$ac_exeext
3738	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3739	(eval $ac_link) 2>conftest.er1
3740	ac_status=$?
3741	grep -v '^ *+' conftest.er1 >conftest.err
3742	rm -f conftest.er1
3743	cat conftest.err >&5
3744	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3745	(exit $ac_status); } &&
3746	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3747	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3748	(eval $ac_try) 2>&5
3749	ac_status=$?
3750	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3751	(exit $ac_status); }; } &&
3752	{ ac_try='test -s conftest$ac_exeext'
3753	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3754	(eval $ac_try) 2>&5
3755	ac_status=$?
3756	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3757	(exit $ac_status); }; }; then
3758	ac_cv_lib_xpg4_setlocale=yes
3759	else
3760	echo "$as_me: failed program was:" >&5
3761	sed 's/^/\| /' conftest.$ac_ext >&5
3762
3763	ac_cv_lib_xpg4_setlocale=no
3764	fi
3765	rm -f conftest.err conftest.$ac_objext \
3766	conftest$ac_exeext conftest.$ac_ext
3767	LIBS=$ac_check_lib_save_LIBS
3768	fi
3769	echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5
3770	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6
3771	if test $ac_cv_lib_xpg4_setlocale = yes; then
3772	LIBS="$LIBS -lxpg4"
3773	fi
3774
3775	fi
3776
3777
3778	echo "$as_me:$LINENO: checking for gethostbyname" >&5
3779	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6
3780	if test "${ac_cv_func_gethostbyname+set}" = set; then
3781	echo $ECHO_N "(cached) $ECHO_C" >&6
3782	else
3783	cat >conftest.$ac_ext <<_ACEOF
3784	/* confdefs.h. */
3785	_ACEOF
3786	cat confdefs.h >>conftest.$ac_ext
3787	cat >>conftest.$ac_ext <<_ACEOF
3788	/* end confdefs.h. */
3789	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
3790	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3791	#define gethostbyname innocuous_gethostbyname
3792
3793	/* System header to define __stub macros and hopefully few prototypes,
3794	which can conflict with char gethostbyname (); below.
3795	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3796	<limits.h> exists even on freestanding compilers. */
3797
3798	#ifdef __STDC__
3799	# include <limits.h>
3800	#else
3801	# include <assert.h>
3802	#endif
3803
3804	#undef gethostbyname
3805
3806	/* Override any gcc2 internal prototype to avoid an error. */
3807	#ifdef __cplusplus
3808	extern "C"
3809	{
3810	#endif
3811	/* We use char because int might match the return type of a gcc2
3812	builtin and then its argument prototype would still apply. */
3813	char gethostbyname ();
3814	/* The GNU C library defines this for functions which it implements
3815	to always fail with ENOSYS. Some functions are actually named
3816	something starting with __ and the normal name is an alias. */
3817	#if defined (__stub_gethostbyname) \|\| defined (__stub___gethostbyname)
3818	choke me
3819	#else
3820	char (*f) () = gethostbyname;
3821	#endif
3822	#ifdef __cplusplus
3823	}
3824	#endif
3825
3826	int
3827	main ()
3828	{
3829	return f != gethostbyname;
3830	;
3831	return 0;
3832	}
3833	_ACEOF
3834	rm -f conftest.$ac_objext conftest$ac_exeext
3835	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3836	(eval $ac_link) 2>conftest.er1
3837	ac_status=$?
3838	grep -v '^ *+' conftest.er1 >conftest.err
3839	rm -f conftest.er1
3840	cat conftest.err >&5
3841	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3842	(exit $ac_status); } &&
3843	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3844	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3845	(eval $ac_try) 2>&5
3846	ac_status=$?
3847	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3848	(exit $ac_status); }; } &&
3849	{ ac_try='test -s conftest$ac_exeext'
3850	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3851	(eval $ac_try) 2>&5
3852	ac_status=$?
3853	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3854	(exit $ac_status); }; }; then
3855	ac_cv_func_gethostbyname=yes
3856	else
3857	echo "$as_me: failed program was:" >&5
3858	sed 's/^/\| /' conftest.$ac_ext >&5
3859
3860	ac_cv_func_gethostbyname=no
3861	fi
3862	rm -f conftest.err conftest.$ac_objext \
3863	conftest$ac_exeext conftest.$ac_ext
3864	fi
3865	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
3866	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6
3867	if test $ac_cv_func_gethostbyname = yes; then
3868	:
3869	else
3870	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
3871	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
3872	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
3873	echo $ECHO_N "(cached) $ECHO_C" >&6
3874	else
3875	ac_check_lib_save_LIBS=$LIBS
3876	LIBS="-lnsl $LIBS"
3877	cat >conftest.$ac_ext <<_ACEOF
3878	/* confdefs.h. */
3879	_ACEOF
3880	cat confdefs.h >>conftest.$ac_ext
3881	cat >>conftest.$ac_ext <<_ACEOF
3882	/* end confdefs.h. */
3883
3884	/* Override any gcc2 internal prototype to avoid an error. */
3885	#ifdef __cplusplus
3886	extern "C"
3887	#endif
3888	/* We use char because int might match the return type of a gcc2
3889	builtin and then its argument prototype would still apply. */
3890	char gethostbyname ();
3891	int
3892	main ()
3893	{
3894	gethostbyname ();
3895	;
3896	return 0;
3897	}
3898	_ACEOF
3899	rm -f conftest.$ac_objext conftest$ac_exeext
3900	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3901	(eval $ac_link) 2>conftest.er1
3902	ac_status=$?
3903	grep -v '^ *+' conftest.er1 >conftest.err
3904	rm -f conftest.er1
3905	cat conftest.err >&5
3906	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3907	(exit $ac_status); } &&
3908	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3909	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3910	(eval $ac_try) 2>&5
3911	ac_status=$?
3912	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3913	(exit $ac_status); }; } &&
3914	{ ac_try='test -s conftest$ac_exeext'
3915	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3916	(eval $ac_try) 2>&5
3917	ac_status=$?
3918	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3919	(exit $ac_status); }; }; then
3920	ac_cv_lib_nsl_gethostbyname=yes
3921	else
3922	echo "$as_me: failed program was:" >&5
3923	sed 's/^/\| /' conftest.$ac_ext >&5
3924
3925	ac_cv_lib_nsl_gethostbyname=no
3926	fi
3927	rm -f conftest.err conftest.$ac_objext \
3928	conftest$ac_exeext conftest.$ac_ext
3929	LIBS=$ac_check_lib_save_LIBS
3930	fi
3931	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
3932	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
3933	if test $ac_cv_lib_nsl_gethostbyname = yes; then
3934	LIBS="$LIBS -lnsl"
3935	fi
3936
3937	fi
3938
3939	echo "$as_me:$LINENO: checking for socket" >&5
3940	echo $ECHO_N "checking for socket... $ECHO_C" >&6
3941	if test "${ac_cv_func_socket+set}" = set; then
3942	echo $ECHO_N "(cached) $ECHO_C" >&6
3943	else
3944	cat >conftest.$ac_ext <<_ACEOF
3945	/* confdefs.h. */
3946	_ACEOF
3947	cat confdefs.h >>conftest.$ac_ext
3948	cat >>conftest.$ac_ext <<_ACEOF
3949	/* end confdefs.h. */
3950	/* Define socket to an innocuous variant, in case <limits.h> declares socket.
3951	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3952	#define socket innocuous_socket
3953
3954	/* System header to define __stub macros and hopefully few prototypes,
3955	which can conflict with char socket (); below.
3956	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3957	<limits.h> exists even on freestanding compilers. */
3958
3959	#ifdef __STDC__
3960	# include <limits.h>
3961	#else
3962	# include <assert.h>
3963	#endif
3964
3965	#undef socket
3966
3967	/* Override any gcc2 internal prototype to avoid an error. */
3968	#ifdef __cplusplus
3969	extern "C"
3970	{
3971	#endif
3972	/* We use char because int might match the return type of a gcc2
3973	builtin and then its argument prototype would still apply. */
3974	char socket ();
3975	/* The GNU C library defines this for functions which it implements
3976	to always fail with ENOSYS. Some functions are actually named
3977	something starting with __ and the normal name is an alias. */
3978	#if defined (__stub_socket) \|\| defined (__stub___socket)
3979	choke me
3980	#else
3981	char (*f) () = socket;
3982	#endif
3983	#ifdef __cplusplus
3984	}
3985	#endif
3986
3987	int
3988	main ()
3989	{
3990	return f != socket;
3991	;
3992	return 0;
3993	}
3994	_ACEOF
3995	rm -f conftest.$ac_objext conftest$ac_exeext
3996	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3997	(eval $ac_link) 2>conftest.er1
3998	ac_status=$?
3999	grep -v '^ *+' conftest.er1 >conftest.err
4000	rm -f conftest.er1
4001	cat conftest.err >&5
4002	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4003	(exit $ac_status); } &&
4004	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4005	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4006	(eval $ac_try) 2>&5
4007	ac_status=$?
4008	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4009	(exit $ac_status); }; } &&
4010	{ ac_try='test -s conftest$ac_exeext'
4011	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4012	(eval $ac_try) 2>&5
4013	ac_status=$?
4014	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4015	(exit $ac_status); }; }; then
4016	ac_cv_func_socket=yes
4017	else
4018	echo "$as_me: failed program was:" >&5
4019	sed 's/^/\| /' conftest.$ac_ext >&5
4020
4021	ac_cv_func_socket=no
4022	fi
4023	rm -f conftest.err conftest.$ac_objext \
4024	conftest$ac_exeext conftest.$ac_ext
4025	fi
4026	echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5
4027	echo "${ECHO_T}$ac_cv_func_socket" >&6
4028	if test $ac_cv_func_socket = yes; then
4029	:
4030	else
4031	echo "$as_me:$LINENO: checking for socket in -lsocket" >&5
4032	echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6
4033	if test "${ac_cv_lib_socket_socket+set}" = set; then
4034	echo $ECHO_N "(cached) $ECHO_C" >&6
4035	else
4036	ac_check_lib_save_LIBS=$LIBS
4037	LIBS="-lsocket $LIBS"
4038	cat >conftest.$ac_ext <<_ACEOF
4039	/* confdefs.h. */
4040	_ACEOF
4041	cat confdefs.h >>conftest.$ac_ext
4042	cat >>conftest.$ac_ext <<_ACEOF
4043	/* end confdefs.h. */
4044
4045	/* Override any gcc2 internal prototype to avoid an error. */
4046	#ifdef __cplusplus
4047	extern "C"
4048	#endif
4049	/* We use char because int might match the return type of a gcc2
4050	builtin and then its argument prototype would still apply. */
4051	char socket ();
4052	int
4053	main ()
4054	{
4055	socket ();
4056	;
4057	return 0;
4058	}
4059	_ACEOF
4060	rm -f conftest.$ac_objext conftest$ac_exeext
4061	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4062	(eval $ac_link) 2>conftest.er1
4063	ac_status=$?
4064	grep -v '^ *+' conftest.er1 >conftest.err
4065	rm -f conftest.er1
4066	cat conftest.err >&5
4067	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4068	(exit $ac_status); } &&
4069	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4070	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4071	(eval $ac_try) 2>&5
4072	ac_status=$?
4073	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4074	(exit $ac_status); }; } &&
4075	{ ac_try='test -s conftest$ac_exeext'
4076	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4077	(eval $ac_try) 2>&5
4078	ac_status=$?
4079	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4080	(exit $ac_status); }; }; then
4081	ac_cv_lib_socket_socket=yes
4082	else
4083	echo "$as_me: failed program was:" >&5
4084	sed 's/^/\| /' conftest.$ac_ext >&5
4085
4086	ac_cv_lib_socket_socket=no
4087	fi
4088	rm -f conftest.err conftest.$ac_objext \
4089	conftest$ac_exeext conftest.$ac_ext
4090	LIBS=$ac_check_lib_save_LIBS
4091	fi
4092	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5
4093	echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6
4094	if test $ac_cv_lib_socket_socket = yes; then
4095	LIBS="$LIBS -lsocket"
4096	fi
4097
4098	fi
4099
4100
4101	echo "$as_me:$LINENO: checking for sched_yield" >&5
4102	echo $ECHO_N "checking for sched_yield... $ECHO_C" >&6
4103	if test "${ac_cv_func_sched_yield+set}" = set; then
4104	echo $ECHO_N "(cached) $ECHO_C" >&6
4105	else
4106	cat >conftest.$ac_ext <<_ACEOF
4107	/* confdefs.h. */
4108	_ACEOF
4109	cat confdefs.h >>conftest.$ac_ext
4110	cat >>conftest.$ac_ext <<_ACEOF
4111	/* end confdefs.h. */
4112	/* Define sched_yield to an innocuous variant, in case <limits.h> declares sched_yield.
4113	For example, HP-UX 11i <limits.h> declares gettimeofday. */
4114	#define sched_yield innocuous_sched_yield
4115
4116	/* System header to define __stub macros and hopefully few prototypes,
4117	which can conflict with char sched_yield (); below.
4118	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4119	<limits.h> exists even on freestanding compilers. */
4120
4121	#ifdef __STDC__
4122	# include <limits.h>
4123	#else
4124	# include <assert.h>
4125	#endif
4126
4127	#undef sched_yield
4128
4129	/* Override any gcc2 internal prototype to avoid an error. */
4130	#ifdef __cplusplus
4131	extern "C"
4132	{
4133	#endif
4134	/* We use char because int might match the return type of a gcc2
4135	builtin and then its argument prototype would still apply. */
4136	char sched_yield ();
4137	/* The GNU C library defines this for functions which it implements
4138	to always fail with ENOSYS. Some functions are actually named
4139	something starting with __ and the normal name is an alias. */
4140	#if defined (__stub_sched_yield) \|\| defined (__stub___sched_yield)
4141	choke me
4142	#else
4143	char (*f) () = sched_yield;
4144	#endif
4145	#ifdef __cplusplus
4146	}
4147	#endif
4148
4149	int
4150	main ()
4151	{
4152	return f != sched_yield;
4153	;
4154	return 0;
4155	}
4156	_ACEOF
4157	rm -f conftest.$ac_objext conftest$ac_exeext
4158	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4159	(eval $ac_link) 2>conftest.er1
4160	ac_status=$?
4161	grep -v '^ *+' conftest.er1 >conftest.err
4162	rm -f conftest.er1
4163	cat conftest.err >&5
4164	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4165	(exit $ac_status); } &&
4166	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4167	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4168	(eval $ac_try) 2>&5
4169	ac_status=$?
4170	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4171	(exit $ac_status); }; } &&
4172	{ ac_try='test -s conftest$ac_exeext'
4173	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4174	(eval $ac_try) 2>&5
4175	ac_status=$?
4176	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4177	(exit $ac_status); }; }; then
4178	ac_cv_func_sched_yield=yes
4179	else
4180	echo "$as_me: failed program was:" >&5
4181	sed 's/^/\| /' conftest.$ac_ext >&5
4182
4183	ac_cv_func_sched_yield=no
4184	fi
4185	rm -f conftest.err conftest.$ac_objext \
4186	conftest$ac_exeext conftest.$ac_ext
4187	fi
4188	echo "$as_me:$LINENO: result: $ac_cv_func_sched_yield" >&5
4189	echo "${ECHO_T}$ac_cv_func_sched_yield" >&6
4190	if test $ac_cv_func_sched_yield = yes; then
4191	:
4192	else
4193	echo "$as_me:$LINENO: checking for sched_yield in -lrt" >&5
4194	echo $ECHO_N "checking for sched_yield in -lrt... $ECHO_C" >&6
4195	if test "${ac_cv_lib_rt_sched_yield+set}" = set; then
4196	echo $ECHO_N "(cached) $ECHO_C" >&6
4197	else
4198	ac_check_lib_save_LIBS=$LIBS
4199	LIBS="-lrt $LIBS"
4200	cat >conftest.$ac_ext <<_ACEOF
4201	/* confdefs.h. */
4202	_ACEOF
4203	cat confdefs.h >>conftest.$ac_ext
4204	cat >>conftest.$ac_ext <<_ACEOF
4205	/* end confdefs.h. */
4206
4207	/* Override any gcc2 internal prototype to avoid an error. */
4208	#ifdef __cplusplus
4209	extern "C"
4210	#endif
4211	/* We use char because int might match the return type of a gcc2
4212	builtin and then its argument prototype would still apply. */
4213	char sched_yield ();
4214	int
4215	main ()
4216	{
4217	sched_yield ();
4218	;
4219	return 0;
4220	}
4221	_ACEOF
4222	rm -f conftest.$ac_objext conftest$ac_exeext
4223	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4224	(eval $ac_link) 2>conftest.er1
4225	ac_status=$?
4226	grep -v '^ *+' conftest.er1 >conftest.err
4227	rm -f conftest.er1
4228	cat conftest.err >&5
4229	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4230	(exit $ac_status); } &&
4231	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4232	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4233	(eval $ac_try) 2>&5
4234	ac_status=$?
4235	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4236	(exit $ac_status); }; } &&
4237	{ ac_try='test -s conftest$ac_exeext'
4238	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4239	(eval $ac_try) 2>&5
4240	ac_status=$?
4241	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4242	(exit $ac_status); }; }; then
4243	ac_cv_lib_rt_sched_yield=yes
4244	else
4245	echo "$as_me: failed program was:" >&5
4246	sed 's/^/\| /' conftest.$ac_ext >&5
4247
4248	ac_cv_lib_rt_sched_yield=no
4249	fi
4250	rm -f conftest.err conftest.$ac_objext \
4251	conftest$ac_exeext conftest.$ac_ext
4252	LIBS=$ac_check_lib_save_LIBS
4253	fi
4254	echo "$as_me:$LINENO: result: $ac_cv_lib_rt_sched_yield" >&5
4255	echo "${ECHO_T}$ac_cv_lib_rt_sched_yield" >&6
4256	if test $ac_cv_lib_rt_sched_yield = yes; then
4257	LIBS="$LIBS -lrt"
4258	fi
4259
4260	fi
4261
4262
4263	echo "$as_me:$LINENO: checking for sched_yield support" >&5
4264	echo $ECHO_N "checking for sched_yield support... $ECHO_C" >&6
4265	cat >conftest.$ac_ext <<_ACEOF
4266	/* confdefs.h. */
4267	_ACEOF
4268	cat confdefs.h >>conftest.$ac_ext
4269	cat >>conftest.$ac_ext <<_ACEOF
4270	/* end confdefs.h. */
4271	#include <sched.h>
4272	int
4273	main ()
4274	{
4275	sched_yield ()
4276	;
4277	return 0;
4278	}
4279	_ACEOF
4280	rm -f conftest.$ac_objext conftest$ac_exeext
4281	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4282	(eval $ac_link) 2>conftest.er1
4283	ac_status=$?
4284	grep -v '^ *+' conftest.er1 >conftest.err
4285	rm -f conftest.er1
4286	cat conftest.err >&5
4287	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4288	(exit $ac_status); } &&
4289	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4290	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4291	(eval $ac_try) 2>&5
4292	ac_status=$?
4293	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4294	(exit $ac_status); }; } &&
4295	{ ac_try='test -s conftest$ac_exeext'
4296	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4297	(eval $ac_try) 2>&5
4298	ac_status=$?
4299	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4300	(exit $ac_status); }; }; then
4301	echo "$as_me:$LINENO: result: yes" >&5
4302	echo "${ECHO_T}yes" >&6
4303
4304	cat >>confdefs.h <<\_ACEOF
4305	#define HAVE_SCHED_YIELD 1
4306	_ACEOF
4307
4308	else
4309	echo "$as_me: failed program was:" >&5
4310	sed 's/^/\| /' conftest.$ac_ext >&5
4311
4312	echo "$as_me:$LINENO: result: no" >&5
4313	echo "${ECHO_T}no" >&6
4314	fi
4315	rm -f conftest.err conftest.$ac_objext \
4316	conftest$ac_exeext conftest.$ac_ext
4317
4318
4319	MALLOC_TYPE=S
4320
4321	support_frills=yes
4322	support_inheritpixmap=yes
4323	support_tinting=yes
4324	support_fading=yes
4325	support_keepscrolling=yes
4326	support_selectionscrolling=yes
4327	support_menubar=no
4328	support_mousewheel=yes
4329	support_mouseslipwheel=yes
4330	support_utmp=yes
4331	support_wtmp=yes
4332	support_lastlog=yes
4333	support_text_blink=yes
4334	support_pointer_blank=yes
4335	support_scroll_rxvt=yes
4336	support_scroll_next=yes
4337	support_scroll_xterm=yes
4338	support_scroll_plain=yes
4339	support_xim=yes
4340	support_xpm=yes
4341	support_xft=yes
4342	support_unicode3=no
4343	support_combining=yes
4344	support_8bitctrls=no
4345	support_iso14755=yes
4346	support_styles=yes
4347	support_perl=yes
4348	codesets=all
4349
4350
4351	if test "x$enable_shared" = xyes; then
4352
4353	cat >>confdefs.h <<\_ACEOF
4354	#define LIBRXVT 1
4355	_ACEOF
4356
4357	INSTALL_LIBRXVT=yes
4358	fi
4359
4360
4361	# Check whether --enable-everything or --disable-everything was given.
4362	if test "${enable_everything+set}" = set; then
4363	enableval="$enable_everything"
4364
4365	if test x$enableval = xno; then
4366	support_24bit=no
4367	support_frills=no
4368	support_inheritpixmap=no
4369	support_tinting=no
4370	support_fading=no
4371	support_keepscrolling=no
4372	support_selectionscrolling=no
4373	support_lastlog=no
4374	support_menubar=no
4375	support_mousewheel=no
4376	support_mouseslipwheel=no
4377	support_text_blink=no
4378	support_pointer_blank=no
4379	support_scroll_rxvt=no
4380	support_scroll_next=no
4381	support_scroll_xterm=no
4382	support_scroll_plain=no
4383	support_utmp=no
4384	support_wtmp=no
4385	support_xim=no
4386	support_xpm=no
4387	support_xft=no
4388	support_unicode3=no
4389	support_combining=no
4390	support_8bitctrls=no
4391	support_iso14755=no
4392	support_styles=no
4393	support_perl=no
4394	codesets=
4395	fi
4396	if test x$enableval = xyes; then
4397	support_24bit=yes
4398	support_frills=yes
4399	support_inheritpixmap=yes
4400	support_tinting=yes
4401	support_fading=yes
4402	support_keepscrolling=yes
4403	support_selectionscrolling=yes
4404	support_lastlog=yes
4405	support_menubar=yes
4406	support_mousewheel=yes
4407	support_mouseslipwheel=yes
4408	support_text_blink=yes
4409	support_pointer_blank=yes
4410	support_scroll_rxvt=yes
4411	support_scroll_next=yes
4412	support_scroll_xterm=yes
4413	support_scroll_plain=yes
4414	support_utmp=yes
4415	support_wtmp=yes
4416	support_xim=yes
4417	support_xpm=yes
4418	support_xft=yes
4419	support_unicode3=yes
4420	support_combining=yes
4421	#support_8bitctrls=yes
4422	support_iso14755=yes
4423	support_styles=yes
4424	support_perl=yes
4425	codesets=all
4426	fi
4427
4428	fi;	5591	fi
4429
4430	# Check whether --enable-unicode3 or --disable-unicode3 was given.
4431	if test "${enable_unicode3+set}" = set; then
4432	enableval="$enable_unicode3"
4433	if test x$enableval = xyes -o x$enableval = xno; then
4434	support_unicode3=$enableval
4435	fi
4436	fi;
4437
4438	# Check whether --enable-combining or --disable-combining was given.
4439	if test "${enable_combining+set}" = set; then
4440	enableval="$enable_combining"
4441	if test x$enableval = xyes -o x$enableval = xno; then
4442	support_combining=$enableval
4443	fi
4444	fi;
4445
4446	# Check whether --enable-xft or --disable-xft was given.
4447	if test "${enable_xft+set}" = set; then
4448	enableval="$enable_xft"
4449	if test x$enableval = xyes -o x$enableval = xno; then
4450	support_xft=$enableval
4451	fi
4452	fi;
4453
4454	# Check whether --enable-font-styles or --disable-font-styles was given.
4455	if test "${enable_font_styles+set}" = set; then
4456	enableval="$enable_font_styles"
4457	if test x$enableval = xyes -o x$enableval = xno; then
4458	support_styles=$enableval
4459	fi
4460	fi;
4461
4462	# Check whether --enable-utmp or --disable-utmp was given.
4463	if test "${enable_utmp+set}" = set; then
4464	enableval="$enable_utmp"
4465	if test x$enableval = xyes -o x$enableval = xno; then
4466	support_utmp=$enableval
4467	fi
4468	fi;
4469
4470	# Check whether --enable-wtmp or --disable-wtmp was given.
4471	if test "${enable_wtmp+set}" = set; then
4472	enableval="$enable_wtmp"
4473	if test x$enableval = xyes -o x$enableval = xno; then
4474	support_wtmp=$enableval
4475	fi
4476	fi;
4477
4478	# Check whether --enable-lastlog or --disable-lastlog was given.
4479	if test "${enable_lastlog+set}" = set; then
4480	enableval="$enable_lastlog"
4481	if test x$enableval = xyes -o x$enableval = xno; then
4482	support_lastlog=$enableval
4483	fi
4484	fi;
4485
4486	# Check whether --enable-xpm-background or --disable-xpm-background was given.
4487	if test "${enable_xpm_background+set}" = set; then
4488	enableval="$enable_xpm_background"
4489	if test x$enableval = xyes -o x$enableval = xno; then
4490	support_xpm=$enableval
4491	fi
4492	fi;
4493
4494	# Check whether --enable-transparency or --disable-transparency was given.
4495	if test "${enable_transparency+set}" = set; then
4496	enableval="$enable_transparency"
4497	if test x$enableval = xyes -o x$enableval = xno; then
4498	support_inheritpixmap=$enableval
4499	fi
4500	fi;
4501
4502	# Check whether --enable-tinting or --disable-tinting was given.
4503	if test "${enable_tinting+set}" = set; then
4504	enableval="$enable_tinting"
4505	if test x$enableval = xyes -o x$enableval = xno; then
4506	support_tinting=$enableval
4507	fi
4508	fi;
4509
4510	# Check whether --enable-fading or --disable-fading was given.
4511	if test "${enable_fading+set}" = set; then
4512	enableval="$enable_fading"
4513	if test x$enableval = xyes -o x$enableval = xno; then
4514	support_fading=$enableval
4515	fi
4516	fi;
4517
4518	# Check whether --enable-menubar or --disable-menubar was given.
4519	if test "${enable_menubar+set}" = set; then
4520	enableval="$enable_menubar"
4521	if test x$enableval = xyes -o x$enableval = xno; then
4522	support_menubar=$enableval
4523	fi
4524	fi;
4525
4526	# Check whether --enable-rxvt-scroll or --disable-rxvt-scroll was given.
4527	if test "${enable_rxvt_scroll+set}" = set; then
4528	enableval="$enable_rxvt_scroll"
4529	if test x$enableval = xyes -o x$enableval = xno; then
4530	support_scroll_rxvt=$enableval
4531	fi
4532	fi;
4533
4534	# Check whether --enable-next-scroll or --disable-next-scroll was given.
4535	if test "${enable_next_scroll+set}" = set; then
4536	enableval="$enable_next_scroll"
4537	if test x$enableval = xyes -o x$enableval = xno; then
4538	support_scroll_next=$enableval
4539	fi
4540	fi;
4541
4542	# Check whether --enable-xterm-scroll or --disable-xterm-scroll was given.
4543	if test "${enable_xterm_scroll+set}" = set; then
4544	enableval="$enable_xterm_scroll"
4545	if test x$enableval = xyes -o x$enableval = xno; then
4546	support_scroll_xterm=$enableval
4547	fi
4548	fi;
4549
4550	# Check whether --enable-perl or --disable-perl was given.
4551	if test "${enable_perl+set}" = set; then
4552	enableval="$enable_perl"
4553	if test x$enableval = xyes -o x$enableval = xno; then
4554	support_perl=$enableval
4555	fi
4556	fi;
4557
4558	# Check whether --enable-plain-scroll or --disable-plain-scroll was given.
4559	if test "${enable_plain_scroll+set}" = set; then
4560	enableval="$enable_plain_scroll"
4561	if test x$enableval = xyes -o x$enableval = xno; then
4562	support_scroll_plain=$enableval
4563	fi
4564	fi;
4565
4566	# Check whether --enable-half-shadow or --disable-half-shadow was given.
4567	if test "${enable_half_shadow+set}" = set; then
4568	enableval="$enable_half_shadow"
4569	if test x$enableval = xyes; then
4570
4571	cat >>confdefs.h <<\_ACEOF
4572	#define HALFSHADOW 1
4573	_ACEOF
4574
4575	fi
4576	fi;
4577
4578
4579	# Check whether --with-codesets or --without-codesets was given.
4580	if test "${with_codesets+set}" = set; then
4581	withval="$with_codesets"
4582	codesets="$withval"
4583	fi;
4584
4585	# Check whether --enable-xim or --disable-xim was given.
4586	if test "${enable_xim+set}" = set; then
4587	enableval="$enable_xim"
4588	if test x$enableval = xyes -o x$enableval = xno; then
4589	support_xim=$enableval
4590	fi
4591	fi;
4592
4593	# Check whether --enable-ttygid or --disable-ttygid was given.
4594	if test "${enable_ttygid+set}" = set; then
4595	enableval="$enable_ttygid"
4596	if test x$enableval = xyes; then
4597
4598	cat >>confdefs.h <<\_ACEOF
4599	#define TTY_GID_SUPPORT 1
4600	_ACEOF
4601
4602	fi
4603	fi;
4604
4605	# Check whether --enable-backspace-key or --disable-backspace-key was given.
4606	if test "${enable_backspace_key+set}" = set; then
4607	enableval="$enable_backspace_key"
4608	if test x$enableval = xno; then
4609
4610	cat >>confdefs.h <<\_ACEOF
4611	#define NO_BACKSPACE_KEY 1
4612	_ACEOF
4613
4614	fi
4615	fi;
4616
4617	# Check whether --enable-delete-key or --disable-delete-key was given.
4618	if test "${enable_delete_key+set}" = set; then
4619	enableval="$enable_delete_key"
4620	if test x$enableval = xno; then
4621
4622	cat >>confdefs.h <<\_ACEOF
4623	#define NO_DELETE_KEY 1
4624	_ACEOF
4625
4626	fi
4627	fi;
4628
4629	# Check whether --enable-resources or --disable-resources was given.
4630	if test "${enable_resources+set}" = set; then
4631	enableval="$enable_resources"
4632	if test x$enableval = xno; then
4633
4634	cat >>confdefs.h <<\_ACEOF
4635	#define NO_RESOURCES 1
4636	_ACEOF
4637
4638	fi
4639	fi;
4640
4641	# Check whether --enable-8bitctrls or --disable-8bitctrls was given.
4642	if test "${enable_8bitctrls+set}" = set; then
4643	enableval="$enable_8bitctrls"
4644	if test x$enableval = xyes -o x$enableval = xno; then
4645	support_8bitctrls=$enableval
4646	fi
4647	fi;
4648
4649	RESFALLBACK=Rxvt
4650	# Check whether --enable-fallback or --disable-fallback was given.
4651	if test "${enable_fallback+set}" = set; then
4652	enableval="$enable_fallback"
4653
4654	test x$enableval = xyes && enableval=Rxvt
4655	test x$enableval = xno && enableval=
4656	RESFALLBACK="$enableval"
4657
4658	fi;
4659
4660	if test x$RESFALLBACK != x; then
4661
4662	cat >>confdefs.h <<_ACEOF
4663	#define RESFALLBACK "$RESFALLBACK"
4664	_ACEOF
4665
4666	fi
4667
4668	RESNAME=urxvt
4669
4670	# Check whether --with-res-name or --without-res-name was given.
4671	if test "${with_res_name+set}" = set; then
4672	withval="$with_res_name"
4673	RESNAME="$withval"
4674	fi;
4675
4676	cat >>confdefs.h <<_ACEOF
4677	#define RESNAME "$RESNAME"
4678	_ACEOF
4679
4680
4681	RESCLASS=URxvt
4682
4683	# Check whether --with-res-class or --without-res-class was given.
4684	if test "${with_res_class+set}" = set; then
4685	withval="$with_res_class"
4686	RESCLASS="$withval"
4687	fi;
4688
4689	cat >>confdefs.h <<_ACEOF
4690	#define RESCLASS "$RESCLASS"
4691	_ACEOF
4692
4693
4694	RXVTNAME=urxvt
4695
4696	# Check whether --with-name or --without-name was given.
4697	if test "${with_name+set}" = set; then
4698	withval="$with_name"
4699	RXVTNAME="$withval"
4700	fi;
4701
4702	cat >>confdefs.h <<_ACEOF
4703	#define RXVTNAME "$RXVTNAME"
4704	_ACEOF
4705
4706
4707	RXVTNAME=`echo "$RXVTNAME"\|sed "$program_transform_name"`
4708
4709
4710	# Check whether --enable-swapscreen or --disable-swapscreen was given.
4711	if test "${enable_swapscreen+set}" = set; then
4712	enableval="$enable_swapscreen"
4713	if test x$enableval = xno; then
4714
4715	cat >>confdefs.h <<\_ACEOF
4716	#define NO_SECONDARY_SCREEN 1
4717	_ACEOF
4718
4719	fi
4720	fi;
4721
4722	# Check whether --enable-iso14755 or --disable-iso14755 was given.
4723	if test "${enable_iso14755+set}" = set; then
4724	enableval="$enable_iso14755"
4725	if test x$enableval = xyes -o x$enableval = xno; then
4726	support_iso14755=$enableval
4727	fi
4728	fi;
4729
4730	# Check whether --enable-frills or --disable-frills was given.
4731	if test "${enable_frills+set}" = set; then
4732	enableval="$enable_frills"
4733	if test x$enableval = xyes -o x$enableval = xno; then
4734	support_frills=$enableval
4735	fi
4736	fi;
4737
4738	# Check whether --enable-24bit or --disable-24bit was given.
4739	if test "${enable_24bit+set}" = set; then
4740	enableval="$enable_24bit"
4741	if test x$enableval = xyes -o x$enableval = xno; then
4742	support_24bit=$enableval
4743	fi
4744	fi;
4745
4746	# Check whether --enable-keepscrolling or --disable-keepscrolling was given.
4747	if test "${enable_keepscrolling+set}" = set; then
4748	enableval="$enable_keepscrolling"
4749	if test x$enableval = xyes -o x$enableval = xno; then
4750	support_keepscrolling=$enableval
4751	fi
4752	fi;
4753
4754	# Check whether --enable-selectionscrolling or --disable-selectionscrolling was given.
4755	if test "${enable_selectionscrolling+set}" = set; then
4756	enableval="$enable_selectionscrolling"
4757	if test x$enableval = xyes -o x$enableval = xno; then
4758	support_selectionscrolling=$enableval
4759	fi
4760	fi;
4761
4762	# Check whether --enable-mousewheel or --disable-mousewheel was given.
4763	if test "${enable_mousewheel+set}" = set; then
4764	enableval="$enable_mousewheel"
4765	if test x$enableval = xyes -o x$enableval = xno; then
4766	support_mousewheel=$enableval
4767	fi
4768	fi;
4769
4770	# Check whether --enable-slipwheeling or --disable-slipwheeling was given.
4771	if test "${enable_slipwheeling+set}" = set; then
4772	enableval="$enable_slipwheeling"
4773	if test x$enableval = xyes -o x$enableval = xno; then
4774	support_mouseslipwheel=$enableval
4775	fi
4776	fi;
4777
4778	# Check whether --enable-dmalloc or --disable-dmalloc was given.
4779	if test "${enable_dmalloc+set}" = set; then
4780	enableval="$enable_dmalloc"
4781	if test x$enableval = xyes; then
4782	MALLOC_TYPE=G
4783	DEBUG=-DDEBUG_MALLOC
4784	DLIB="-L/usr/local/lib -ldmalloc"
4785	DINCLUDE=-I/usr/local/include
4786	fi
4787	fi;
4788
4789	# Check whether --enable-dlmalloc or --disable-dlmalloc was given.
4790	if test "${enable_dlmalloc+set}" = set; then
4791	enableval="$enable_dlmalloc"
4792	if test x$enableval = xyes; then
4793	MALLOC_TYPE=D
4794	DEBUG=
4795	DLIB="-L/usr/local/lib -ldlmalloc"
4796	DINCLUDE=
4797	fi
4798	fi;
4799
4800	# Check whether --enable-smart-resize or --disable-smart-resize was given.
4801	if test "${enable_smart_resize+set}" = set; then
4802	enableval="$enable_smart_resize"
4803	if test x$enableval = xyes; then
4804
4805	cat >>confdefs.h <<\_ACEOF
4806	#define SMART_RESIZE 1
4807	_ACEOF
4808
4809	fi
4810	fi;
4811
4812	# Check whether --enable-text-blink or --disable-text-blink was given.
4813	if test "${enable_text_blink+set}" = set; then
4814	enableval="$enable_text_blink"
4815	if test x$enableval = xyes -o x$enableval = xno; then
4816	support_text_blink=$enableval
4817	fi
4818	fi;
4819
4820	# Check whether --enable-pointer-blank or --disable-pointer-blank was given.
4821	if test "${enable_pointer_blank+set}" = set; then
4822	enableval="$enable_pointer_blank"
4823	if test x$enableval = xyes -o x$enableval = xno; then
4824	support_pointer_blank=$enableval
4825	fi
4826	fi;
4827
4828
4829	# Check whether --with-term or --without-term was given.
4830	if test "${with_term+set}" = set; then
4831	withval="$with_term"
4832	if test x$withval != x; then
4833
4834	cat >>confdefs.h <<_ACEOF
4835	#define TERMENV "$withval"
4836	_ACEOF
4837	term="$withval"
4838	fi
4839	fi;
4840
4841
4842	# Check whether --with-terminfo or --without-terminfo was given.
4843	if test "${with_terminfo+set}" = set; then
4844	withval="$with_terminfo"
4845	if test x$withval != x; then
4846
4847	cat >>confdefs.h <<_ACEOF
4848	#define RXVT_TERMINFO "$withval"
4849	_ACEOF
4850	terminfo="$withval"
4851	fi
4852	fi;
4853
4854
4855
4856	cat >>confdefs.h <<\_ACEOF
4857	#define PROTOTYPES 1
4858	_ACEOF
4859
4860
4861	# Extract the first word of "mv", so it can be a program name with args.
4862	set dummy mv; ac_word=$2
4863	echo "$as_me:$LINENO: checking for $ac_word" >&5
4864	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4865	if test "${ac_cv_path_MV+set}" = set; then
4866	echo $ECHO_N "(cached) $ECHO_C" >&6
4867	else
4868	case $MV in
4869	[\\/]* \| ?:[\\/]*)
4870	ac_cv_path_MV="$MV" # Let the user override the test with a path.
4871	;;
4872	*)
4873	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4874	for as_dir in $PATH
4875	do
4876	IFS=$as_save_IFS
4877	test -z "$as_dir" && as_dir=.
4878	for ac_exec_ext in '' $ac_executable_extensions; do
4879	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4880	ac_cv_path_MV="$as_dir/$ac_word$ac_exec_ext"
4881	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4882	break 2
4883	fi
4884	done	5592	done
4885	done	5593	if ${ac_cv_search_floor+:} false; then :
4886		5594
4887	test -z "$ac_cv_path_MV" && ac_cv_path_MV="mv"
4888	;;
4889	esac
4890	fi
4891	MV=$ac_cv_path_MV
4892
4893	if test -n "$MV"; then
4894	echo "$as_me:$LINENO: result: $MV" >&5
4895	echo "${ECHO_T}$MV" >&6
4896	else	5595	else
4897	echo "$as_me:$LINENO: result: no" >&5	5596	ac_cv_search_floor=no
4898	echo "${ECHO_T}no" >&6
4899	fi	5597	fi
4900		5598	rm conftest.$ac_ext
4901	# Extract the first word of "rm", so it can be a program name with args.	5599	LIBS=$ac_func_search_save_LIBS
4902	set dummy rm; ac_word=$2
4903	echo "$as_me:$LINENO: checking for $ac_word" >&5
4904	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4905	if test "${ac_cv_path_RM+set}" = set; then
4906	echo $ECHO_N "(cached) $ECHO_C" >&6
4907	else
4908	case $RM in
4909	[\\/]* \| ?:[\\/]*)
4910	ac_cv_path_RM="$RM" # Let the user override the test with a path.
4911	;;
4912	*)
4913	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4914	for as_dir in $PATH
4915	do
4916	IFS=$as_save_IFS
4917	test -z "$as_dir" && as_dir=.
4918	for ac_exec_ext in '' $ac_executable_extensions; do
4919	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4920	ac_cv_path_RM="$as_dir/$ac_word$ac_exec_ext"
4921	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4922	break 2
4923	fi
4924	done
4925	done
4926
4927	test -z "$ac_cv_path_RM" && ac_cv_path_RM="rm"
4928	;;
4929	esac
4930	fi	5600	fi
4931	RM=$ac_cv_path_RM	5601	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
		5602	$as_echo "$ac_cv_search_floor" >&6; }
		5603	ac_res=$ac_cv_search_floor
		5604	if test "$ac_res" != no; then :
		5605	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
4932		5606
4933	if test -n "$RM"; then	5607	$as_echo "#define HAVE_FLOOR 1" >>confdefs.h
4934	echo "$as_me:$LINENO: result: $RM" >&5
4935	echo "${ECHO_T}$RM" >&6
4936	else
4937	echo "$as_me:$LINENO: result: no" >&5
4938	echo "${ECHO_T}no" >&6
4939	fi
4940		5608
4941	# Extract the first word of "cp", so it can be a program name with args.
4942	set dummy cp; ac_word=$2
4943	echo "$as_me:$LINENO: checking for $ac_word" >&5
4944	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4945	if test "${ac_cv_path_CP+set}" = set; then
4946	echo $ECHO_N "(cached) $ECHO_C" >&6
4947	else
4948	case $CP in
4949	[\\/]* \| ?:[\\/]*)
4950	ac_cv_path_CP="$CP" # Let the user override the test with a path.
4951	;;
4952	*)
4953	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4954	for as_dir in $PATH
4955	do
4956	IFS=$as_save_IFS
4957	test -z "$as_dir" && as_dir=.
4958	for ac_exec_ext in '' $ac_executable_extensions; do
4959	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4960	ac_cv_path_CP="$as_dir/$ac_word$ac_exec_ext"
4961	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4962	break 2
4963	fi
4964	done
4965	done
4966
4967	test -z "$ac_cv_path_CP" && ac_cv_path_CP="cp"
4968	;;
4969	esac
4970	fi	5609	fi
4971	CP=$ac_cv_path_CP
4972		5610
4973	if test -n "$CP"; then
4974	echo "$as_me:$LINENO: result: $CP" >&5
4975	echo "${ECHO_T}$CP" >&6
4976	else
4977	echo "$as_me:$LINENO: result: no" >&5
4978	echo "${ECHO_T}no" >&6
4979	fi
4980		5611
4981	# Extract the first word of "ln", so it can be a program name with args.
4982	set dummy ln; ac_word=$2
4983	echo "$as_me:$LINENO: checking for $ac_word" >&5
4984	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4985	if test "${ac_cv_path_LN+set}" = set; then
4986	echo $ECHO_N "(cached) $ECHO_C" >&6
4987	else
4988	case $LN in
4989	[\\/]* \| ?:[\\/]*)
4990	ac_cv_path_LN="$LN" # Let the user override the test with a path.
4991	;;
4992	*)
4993	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4994	for as_dir in $PATH
4995	do
4996	IFS=$as_save_IFS
4997	test -z "$as_dir" && as_dir=.
4998	for ac_exec_ext in '' $ac_executable_extensions; do
4999	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5000	ac_cv_path_LN="$as_dir/$ac_word$ac_exec_ext"
5001	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5002	break 2
5003	fi
5004	done
5005	done
5006		5612
5007	test -z "$ac_cv_path_LN" && ac_cv_path_LN="ln"
5008	;;
5009	esac
5010	fi
5011	LN=$ac_cv_path_LN
5012		5613
5013	if test -n "$LN"; then
5014	echo "$as_me:$LINENO: result: $LN" >&5
5015	echo "${ECHO_T}$LN" >&6
5016	else
5017	echo "$as_me:$LINENO: result: no" >&5
5018	echo "${ECHO_T}no" >&6
5019	fi
5020
5021	# Extract the first word of "sed", so it can be a program name with args.
5022	set dummy sed; ac_word=$2
5023	echo "$as_me:$LINENO: checking for $ac_word" >&5
5024	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5025	if test "${ac_cv_path_SED+set}" = set; then
5026	echo $ECHO_N "(cached) $ECHO_C" >&6
5027	else
5028	case $SED in
5029	[\\/]* \| ?:[\\/]*)
5030	ac_cv_path_SED="$SED" # Let the user override the test with a path.
5031	;;
5032	*)
5033	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5034	for as_dir in $PATH
5035	do
5036	IFS=$as_save_IFS
5037	test -z "$as_dir" && as_dir=.
5038	for ac_exec_ext in '' $ac_executable_extensions; do
5039	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5040	ac_cv_path_SED="$as_dir/$ac_word$ac_exec_ext"
5041	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5042	break 2
5043	fi
5044	done
5045	done
5046
5047	test -z "$ac_cv_path_SED" && ac_cv_path_SED="sed"
5048	;;
5049	esac
5050	fi
5051	SED=$ac_cv_path_SED
5052
5053	if test -n "$SED"; then
5054	echo "$as_me:$LINENO: result: $SED" >&5
5055	echo "${ECHO_T}$SED" >&6
5056	else
5057	echo "$as_me:$LINENO: result: no" >&5
5058	echo "${ECHO_T}no" >&6
5059	fi
5060
5061	# Extract the first word of "echo", so it can be a program name with args.
5062	set dummy echo; ac_word=$2
5063	echo "$as_me:$LINENO: checking for $ac_word" >&5
5064	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5065	if test "${ac_cv_path_ECHO+set}" = set; then
5066	echo $ECHO_N "(cached) $ECHO_C" >&6
5067	else
5068	case $ECHO in
5069	[\\/]* \| ?:[\\/]*)
5070	ac_cv_path_ECHO="$ECHO" # Let the user override the test with a path.
5071	;;
5072	*)
5073	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5074	for as_dir in $PATH
5075	do
5076	IFS=$as_save_IFS
5077	test -z "$as_dir" && as_dir=.
5078	for ac_exec_ext in '' $ac_executable_extensions; do
5079	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5080	ac_cv_path_ECHO="$as_dir/$ac_word$ac_exec_ext"
5081	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5082	break 2
5083	fi
5084	done
5085	done
5086
5087	test -z "$ac_cv_path_ECHO" && ac_cv_path_ECHO="echo"
5088	;;
5089	esac
5090	fi
5091	ECHO=$ac_cv_path_ECHO
5092
5093	if test -n "$ECHO"; then
5094	echo "$as_me:$LINENO: result: $ECHO" >&5
5095	echo "${ECHO_T}$ECHO" >&6
5096	else
5097	echo "$as_me:$LINENO: result: no" >&5
5098	echo "${ECHO_T}no" >&6
5099	fi
5100
5101	# Extract the first word of "cmp", so it can be a program name with args.
5102	set dummy cmp; ac_word=$2
5103	echo "$as_me:$LINENO: checking for $ac_word" >&5
5104	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5105	if test "${ac_cv_path_CMP+set}" = set; then
5106	echo $ECHO_N "(cached) $ECHO_C" >&6
5107	else
5108	case $CMP in
5109	[\\/]* \| ?:[\\/]*)
5110	ac_cv_path_CMP="$CMP" # Let the user override the test with a path.
5111	;;
5112	*)
5113	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5114	for as_dir in $PATH
5115	do
5116	IFS=$as_save_IFS
5117	test -z "$as_dir" && as_dir=.
5118	for ac_exec_ext in '' $ac_executable_extensions; do
5119	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5120	ac_cv_path_CMP="$as_dir/$ac_word$ac_exec_ext"
5121	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5122	break 2
5123	fi
5124	done
5125	done
5126
5127	test -z "$ac_cv_path_CMP" && ac_cv_path_CMP="cmp"
5128	;;
5129	esac
5130	fi
5131	CMP=$ac_cv_path_CMP
5132
5133	if test -n "$CMP"; then
5134	echo "$as_me:$LINENO: result: $CMP" >&5
5135	echo "${ECHO_T}$CMP" >&6
5136	else
5137	echo "$as_me:$LINENO: result: no" >&5
5138	echo "${ECHO_T}no" >&6
5139	fi
5140
5141	# Extract the first word of "tbl", so it can be a program name with args.
5142	set dummy tbl; ac_word=$2
5143	echo "$as_me:$LINENO: checking for $ac_word" >&5
5144	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5145	if test "${ac_cv_path_TBL+set}" = set; then
5146	echo $ECHO_N "(cached) $ECHO_C" >&6
5147	else
5148	case $TBL in
5149	[\\/]* \| ?:[\\/]*)
5150	ac_cv_path_TBL="$TBL" # Let the user override the test with a path.
5151	;;
5152	*)
5153	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5154	for as_dir in $PATH
5155	do
5156	IFS=$as_save_IFS
5157	test -z "$as_dir" && as_dir=.
5158	for ac_exec_ext in '' $ac_executable_extensions; do
5159	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5160	ac_cv_path_TBL="$as_dir/$ac_word$ac_exec_ext"
5161	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5162	break 2
5163	fi
5164	done
5165	done
5166
5167	;;
5168	esac
5169	fi
5170	TBL=$ac_cv_path_TBL
5171
5172	if test -n "$TBL"; then
5173	echo "$as_me:$LINENO: result: $TBL" >&5
5174	echo "${ECHO_T}$TBL" >&6
5175	else
5176	echo "$as_me:$LINENO: result: no" >&5
5177	echo "${ECHO_T}no" >&6
5178	fi
5179		5614
5180	# Extract the first word of "tic", so it can be a program name with args.	5615	# Extract the first word of "tic", so it can be a program name with args.
5181	set dummy tic; ac_word=$2	5616	set dummy tic; ac_word=$2
5182	echo "$as_me:$LINENO: checking for $ac_word" >&5	5617	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5183	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	5618	$as_echo_n "checking for $ac_word... " >&6; }
5184	if test "${ac_cv_path_TIC+set}" = set; then	5619	if ${ac_cv_path_TIC+:} false; then :
5185	echo $ECHO_N "(cached) $ECHO_C" >&6	5620	$as_echo_n "(cached) " >&6
5186	else	5621	else
5187	case $TIC in	5622	case $TIC in
5188	[\\/]* \| ?:[\\/]*)	5623	[\\/]* \| ?:[\\/]*)
5189	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.	5624	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
5190	;;	5625	;;
…		…
5192	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	5627	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5193	for as_dir in $PATH	5628	for as_dir in $PATH
5194	do	5629	do
5195	IFS=$as_save_IFS	5630	IFS=$as_save_IFS
5196	test -z "$as_dir" && as_dir=.	5631	test -z "$as_dir" && as_dir=.
5197	for ac_exec_ext in '' $ac_executable_extensions; do	5632	for ac_exec_ext in '' $ac_executable_extensions; do
5198	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	5633	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5199	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"	5634	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
5200	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5635	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5201	break 2	5636	break 2
5202	fi	5637	fi
5203	done	5638	done
5204	done	5639	done
		5640	IFS=$as_save_IFS
5205		5641
		5642	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
5206	;;	5643	;;
5207	esac	5644	esac
5208	fi	5645	fi
5209	TIC=$ac_cv_path_TIC	5646	TIC=$ac_cv_path_TIC
5210
5211	if test -n "$TIC"; then	5647	if test -n "$TIC"; then
5212	echo "$as_me:$LINENO: result: $TIC" >&5	5648	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
5213	echo "${ECHO_T}$TIC" >&6	5649	$as_echo "$TIC" >&6; }
5214	else	5650	else
5215	echo "$as_me:$LINENO: result: no" >&5	5651	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5216	echo "${ECHO_T}no" >&6	5652	$as_echo "no" >&6; }
5217	fi	5653	fi
5218		5654
5219		5655
5220		5656
5221
5222
5223	if test "x$ac_path_x_has_been_run" != xyes; then
5224	echo "$as_me:$LINENO: checking for X" >&5	5657	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
5225	echo $ECHO_N "checking for X... $ECHO_C" >&6	5658	$as_echo_n "checking for X... " >&6; }
5226		5659
5227	ac_path_x_has_been_run=yes
5228		5660
5229	# Check whether --with-x or --without-x was given.	5661	# Check whether --with-x was given.
5230	if test "${with_x+set}" = set; then	5662	if test "${with_x+set}" = set; then :
5231	withval="$with_x"	5663	withval=$with_x;
5232
5233	fi;	5664	fi
		5665
5234	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	5666	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
5235	if test "x$with_x" = xno; then	5667	if test "x$with_x" = xno; then
5236	# The user explicitly disabled X.	5668	# The user explicitly disabled X.
5237	have_x=disabled	5669	have_x=disabled
5238	else	5670	else
5239	if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then	5671	case $x_includes,$x_libraries in #(
5240	# Both variables are already set.	5672	\') as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5;; #(
5241	have_x=yes	5673	,NONE \| NONE,) if ${ac_cv_have_x+:} false; then :
5242	else	5674	$as_echo_n "(cached) " >&6
5243	if test "${ac_cv_have_x+set}" = set; then
5244	echo $ECHO_N "(cached) $ECHO_C" >&6
5245	else	5675	else
5246	# One or both of the vars are not set, and there is no cached value.	5676	# One or both of the vars are not set, and there is no cached value.
5247	ac_x_includes=no ac_x_libraries=no	5677	ac_x_includes=no ac_x_libraries=no
5248	rm -fr conftest.dir	5678	rm -f -r conftest.dir
5249	if mkdir conftest.dir; then	5679	if mkdir conftest.dir; then
5250	cd conftest.dir	5680	cd conftest.dir
5251	# Make sure to not put "make" in the Imakefile rules, since we grep it out.
5252	cat >Imakefile <<'_ACEOF'	5681	cat >Imakefile <<'_ACEOF'
5253	acfindx:	5682	incroot:
5254	@echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'	5683	@echo incroot='${INCROOT}'
		5684	usrlibdir:
		5685	@echo usrlibdir='${USRLIBDIR}'
		5686	libdir:
		5687	@echo libdir='${LIBDIR}'
5255	_ACEOF	5688	_ACEOF
5256	if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then	5689	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
5257	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	5690	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
5258	eval `${MAKE-make} acfindx 2>/dev/null \| grep -v make`	5691	for ac_var in incroot usrlibdir libdir; do
		5692	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null \| sed -n 's/^$ac_var=//p'\`"
		5693	done
5259	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	5694	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
5260	for ac_extension in a so sl; do	5695	for ac_extension in a so sl dylib la dll; do
5261	if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&	5696	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
5262	test -f $ac_im_libdir/libX11.$ac_extension; then	5697	test -f "$ac_im_libdir/libX11.$ac_extension"; then
5263	ac_im_usrlibdir=$ac_im_libdir; break	5698	ac_im_usrlibdir=$ac_im_libdir; break
5264	fi	5699	fi
5265	done	5700	done
5266	# Screen out bogus values from the imake configuration. They are	5701	# Screen out bogus values from the imake configuration. They are
5267	# bogus both because they are the default anyway, and because	5702	# bogus both because they are the default anyway, and because
5268	# using them would break gcc on systems where it needs fixed includes.	5703	# using them would break gcc on systems where it needs fixed includes.
5269	case $ac_im_incroot in	5704	case $ac_im_incroot in
5270	/usr/include) ;;	5705	/usr/include) ac_x_includes= ;;
5271	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;	5706	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
5272	esac	5707	esac
5273	case $ac_im_usrlibdir in	5708	case $ac_im_usrlibdir in
5274	/usr/lib \| /lib) ;;	5709	/usr/lib \| /usr/lib64 \| /lib \| /lib64) ;;
5275	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	5710	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
5276	esac	5711	esac
5277	fi	5712	fi
5278	cd ..	5713	cd ..
5279	rm -fr conftest.dir	5714	rm -f -r conftest.dir
5280	fi	5715	fi
5281		5716
5282	# Standard set of common directories for X headers.	5717	# Standard set of common directories for X headers.
5283	# Check X11 before X11Rn because it is often a symlink to the current release.	5718	# Check X11 before X11Rn because it is often a symlink to the current release.
5284	ac_x_header_dirs='	5719	ac_x_header_dirs='
5285	/usr/X11/include	5720	/usr/X11/include
		5721	/usr/X11R7/include
5286	/usr/X11R6/include	5722	/usr/X11R6/include
5287	/usr/X11R5/include	5723	/usr/X11R5/include
5288	/usr/X11R4/include	5724	/usr/X11R4/include
5289		5725
5290	/usr/include/X11	5726	/usr/include/X11
		5727	/usr/include/X11R7
5291	/usr/include/X11R6	5728	/usr/include/X11R6
5292	/usr/include/X11R5	5729	/usr/include/X11R5
5293	/usr/include/X11R4	5730	/usr/include/X11R4
5294		5731
5295	/usr/local/X11/include	5732	/usr/local/X11/include
		5733	/usr/local/X11R7/include
5296	/usr/local/X11R6/include	5734	/usr/local/X11R6/include
5297	/usr/local/X11R5/include	5735	/usr/local/X11R5/include
5298	/usr/local/X11R4/include	5736	/usr/local/X11R4/include
5299		5737
5300	/usr/local/include/X11	5738	/usr/local/include/X11
		5739	/usr/local/include/X11R7
5301	/usr/local/include/X11R6	5740	/usr/local/include/X11R6
5302	/usr/local/include/X11R5	5741	/usr/local/include/X11R5
5303	/usr/local/include/X11R4	5742	/usr/local/include/X11R4
5304		5743
5305	/usr/X386/include	5744	/usr/X386/include
…		…
5315		5754
5316	/usr/openwin/include	5755	/usr/openwin/include
5317	/usr/openwin/share/include'	5756	/usr/openwin/share/include'
5318		5757
5319	if test "$ac_x_includes" = no; then	5758	if test "$ac_x_includes" = no; then
5320	# Guess where to find include files, by looking for a specified header file.	5759	# Guess where to find include files, by looking for Xlib.h.
5321	# First, try using that file with no special directory specified.	5760	# First, try using that file with no special directory specified.
5322	cat >conftest.$ac_ext <<_ACEOF
5323	/* confdefs.h. */
5324	_ACEOF
5325	cat confdefs.h >>conftest.$ac_ext	5761	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5326	cat >>conftest.$ac_ext <<_ACEOF
5327	/* end confdefs.h. */	5762	/* end confdefs.h. */
5328	#include <X11/Xlib.h>	5763	#include <X11/Xlib.h>
5329	_ACEOF	5764	_ACEOF
5330	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5765	if ac_fn_cxx_try_cpp "$LINENO"; then :
5331	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5332	ac_status=$?
5333	grep -v '^ *+' conftest.er1 >conftest.err
5334	rm -f conftest.er1
5335	cat conftest.err >&5
5336	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5337	(exit $ac_status); } >/dev/null; then
5338	if test -s conftest.err; then
5339	ac_cpp_err=$ac_cxx_preproc_warn_flag
5340	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5341	else
5342	ac_cpp_err=
5343	fi
5344	else
5345	ac_cpp_err=yes
5346	fi
5347	if test -z "$ac_cpp_err"; then
5348	# We can compile using X headers with no special include directory.	5766	# We can compile using X headers with no special include directory.
5349	ac_x_includes=	5767	ac_x_includes=
5350	else	5768	else
5351	echo "$as_me: failed program was:" >&5
5352	sed 's/^/\| /' conftest.$ac_ext >&5
5353
5354	for ac_dir in $ac_x_header_dirs; do	5769	for ac_dir in $ac_x_header_dirs; do
5355	if test -r "$ac_dir/X11/Xlib.h"; then	5770	if test -r "$ac_dir/X11/Xlib.h"; then
5356	ac_x_includes=$ac_dir	5771	ac_x_includes=$ac_dir
5357	break	5772	break
5358	fi	5773	fi
5359	done	5774	done
5360	fi	5775	fi
5361	rm -f conftest.err conftest.$ac_ext	5776	rm -f conftest.err conftest.i conftest.$ac_ext
5362	fi # $ac_x_includes = no	5777	fi # $ac_x_includes = no
5363		5778
5364	if test "$ac_x_libraries" = no; then	5779	if test "$ac_x_libraries" = no; then
5365	# Check for the libraries.	5780	# Check for the libraries.
5366	# See if we find them without any special options.	5781	# See if we find them without any special options.
5367	# Don't add to $LIBS permanently.	5782	# Don't add to $LIBS permanently.
5368	ac_save_LIBS=$LIBS	5783	ac_save_LIBS=$LIBS
5369	LIBS="-lX11 $LIBS"	5784	LIBS="-lX11 $LIBS"
5370	cat >conftest.$ac_ext <<_ACEOF
5371	/* confdefs.h. */
5372	_ACEOF
5373	cat confdefs.h >>conftest.$ac_ext	5785	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5374	cat >>conftest.$ac_ext <<_ACEOF
5375	/* end confdefs.h. */	5786	/* end confdefs.h. */
5376	#include <X11/Xlib.h>	5787	#include <X11/Xlib.h>
5377	int	5788	int
5378	main ()	5789	main ()
5379	{	5790	{
5380	XrmInitialize ()	5791	XrmInitialize ()
5381	;	5792	;
5382	return 0;	5793	return 0;
5383	}	5794	}
5384	_ACEOF	5795	_ACEOF
5385	rm -f conftest.$ac_objext conftest$ac_exeext	5796	if ac_fn_cxx_try_link "$LINENO"; then :
5386	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5387	(eval $ac_link) 2>conftest.er1
5388	ac_status=$?
5389	grep -v '^ *+' conftest.er1 >conftest.err
5390	rm -f conftest.er1
5391	cat conftest.err >&5
5392	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5393	(exit $ac_status); } &&
5394	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5395	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5396	(eval $ac_try) 2>&5
5397	ac_status=$?
5398	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5399	(exit $ac_status); }; } &&
5400	{ ac_try='test -s conftest$ac_exeext'
5401	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5402	(eval $ac_try) 2>&5
5403	ac_status=$?
5404	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5405	(exit $ac_status); }; }; then
5406	LIBS=$ac_save_LIBS	5797	LIBS=$ac_save_LIBS
5407	# We can link X programs with no special library path.	5798	# We can link X programs with no special library path.
5408	ac_x_libraries=	5799	ac_x_libraries=
5409	else	5800	else
5410	echo "$as_me: failed program was:" >&5
5411	sed 's/^/\| /' conftest.$ac_ext >&5
5412
5413	LIBS=$ac_save_LIBS	5801	LIBS=$ac_save_LIBS
5414	for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`	5802	for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`
5415	do	5803	do
5416	# Don't even attempt the hair of trying to link an X program!	5804	# Don't even attempt the hair of trying to link an X program!
5417	for ac_extension in a so sl; do	5805	for ac_extension in a so sl dylib la dll; do
5418	if test -r $ac_dir/libX11.$ac_extension; then	5806	if test -r "$ac_dir/libX11.$ac_extension"; then
5419	ac_x_libraries=$ac_dir	5807	ac_x_libraries=$ac_dir
5420	break 2	5808	break 2
5421	fi	5809	fi
5422	done	5810	done
5423	done	5811	done
5424	fi	5812	fi
5425	rm -f conftest.err conftest.$ac_objext \	5813	rm -f core conftest.err conftest.$ac_objext \
5426	conftest$ac_exeext conftest.$ac_ext	5814	conftest$ac_exeext conftest.$ac_ext
5427	fi # $ac_x_libraries = no	5815	fi # $ac_x_libraries = no
5428		5816
5429	if test "$ac_x_includes" = no \|\| test "$ac_x_libraries" = no; then	5817	case $ac_x_includes,$ac_x_libraries in #(
5430	# Didn't find X anywhere. Cache the known absence of X.	5818	no,* \| ,no \| \'*)
		5819	# Didn't find X, or a directory has "'" in its name.
5431	ac_cv_have_x="have_x=no"	5820	ac_cv_have_x="have_x=no";; #(
5432	else	5821	*)
5433	# Record where we found X for the cache.	5822	# Record where we found X for the cache.
5434	ac_cv_have_x="have_x=yes \	5823	ac_cv_have_x="have_x=yes\
5435	ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"	5824	ac_x_includes='$ac_x_includes'\
		5825	ac_x_libraries='$ac_x_libraries'"
		5826	esac
5436	fi	5827	fi
5437	fi	5828	;; #(
5438		5829	*) have_x=yes;;
5439	fi	5830	esac
5440	eval "$ac_cv_have_x"	5831	eval "$ac_cv_have_x"
5441	fi # $with_x != no	5832	fi # $with_x != no
5442		5833
5443	if test "$have_x" != yes; then	5834	if test "$have_x" != yes; then
5444	echo "$as_me:$LINENO: result: $have_x" >&5	5835	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
5445	echo "${ECHO_T}$have_x" >&6	5836	$as_echo "$have_x" >&6; }
5446	no_x=yes	5837	no_x=yes
5447	else	5838	else
5448	# If each of the values was on the command line, it overrides each guess.	5839	# If each of the values was on the command line, it overrides each guess.
5449	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	5840	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
5450	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	5841	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
5451	# Update the cache value to reflect the command line values.	5842	# Update the cache value to reflect the command line values.
5452	ac_cv_have_x="have_x=yes \	5843	ac_cv_have_x="have_x=yes\
5453	ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
5454	# It might be that x_includes is empty (headers are found in the
5455	# standard search path. Then output the corresponding message
5456	ac_out_x_includes=$x_includes	5844	ac_x_includes='$x_includes'\
5457	test "x$x_includes" = x && ac_out_x_includes="in standard search path"	5845	ac_x_libraries='$x_libraries'"
5458	echo "$as_me:$LINENO: result: libraries $x_libraries, headers $ac_out_x_includes" >&5	5846	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
5459	echo "${ECHO_T}libraries $x_libraries, headers $ac_out_x_includes" >&6	5847	$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
5460	fi	5848	fi
5461		5849
5462	fi
5463	if test "$no_x" = yes; then	5850	if test "$no_x" = yes; then
5464	# Not all programs may use this symbol, but it does not hurt to define it.	5851	# Not all programs may use this symbol, but it does not hurt to define it.
5465		5852
5466	cat >>confdefs.h <<\_ACEOF	5853	$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
5467	#define X_DISPLAY_MISSING 1
5468	_ACEOF
5469		5854
5470	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	5855	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
5471	else	5856	else
5472	if test -n "$x_includes"; then	5857	if test -n "$x_includes"; then
5473	X_CFLAGS="$X_CFLAGS -I$x_includes"	5858	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
5476	# It would also be nice to do this for all -L options, not just this one.	5861	# It would also be nice to do this for all -L options, not just this one.
5477	if test -n "$x_libraries"; then	5862	if test -n "$x_libraries"; then
5478	X_LIBS="$X_LIBS -L$x_libraries"	5863	X_LIBS="$X_LIBS -L$x_libraries"
5479	# For Solaris; some versions of Sun CC require a space after -R and	5864	# For Solaris; some versions of Sun CC require a space after -R and
5480	# others require no space. Words are not sufficient . . . .	5865	# others require no space. Words are not sufficient . . . .
5481	case `(uname -sr) 2>/dev/null` in
5482	"SunOS 5"*)
5483	echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5	5866	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
5484	echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6	5867	$as_echo_n "checking whether -R must be followed by a space... " >&6; }
5485	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	5868	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
5486	cat >conftest.$ac_ext <<_ACEOF	5869	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
5487	/* confdefs.h. */	5870	ac_cxx_werror_flag=yes
5488	_ACEOF
5489	cat confdefs.h >>conftest.$ac_ext	5871	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5490	cat >>conftest.$ac_ext <<_ACEOF
5491	/* end confdefs.h. */	5872	/* end confdefs.h. */
5492		5873
5493	int	5874	int
5494	main ()	5875	main ()
5495	{	5876	{
5496		5877
5497	;	5878	;
5498	return 0;	5879	return 0;
5499	}	5880	}
5500	_ACEOF	5881	_ACEOF
5501	rm -f conftest.$ac_objext conftest$ac_exeext	5882	if ac_fn_cxx_try_link "$LINENO"; then :
5502	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5503	(eval $ac_link) 2>conftest.er1
5504	ac_status=$?
5505	grep -v '^ *+' conftest.er1 >conftest.err
5506	rm -f conftest.er1
5507	cat conftest.err >&5
5508	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5509	(exit $ac_status); } &&
5510	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5511	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5512	(eval $ac_try) 2>&5
5513	ac_status=$?
5514	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5515	(exit $ac_status); }; } &&
5516	{ ac_try='test -s conftest$ac_exeext'
5517	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5518	(eval $ac_try) 2>&5
5519	ac_status=$?
5520	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5521	(exit $ac_status); }; }; then
5522	ac_R_nospace=yes
5523	else
5524	echo "$as_me: failed program was:" >&5
5525	sed 's/^/\| /' conftest.$ac_ext >&5
5526
5527	ac_R_nospace=no
5528	fi
5529	rm -f conftest.err conftest.$ac_objext \
5530	conftest$ac_exeext conftest.$ac_ext
5531	if test $ac_R_nospace = yes; then
5532	echo "$as_me:$LINENO: result: no" >&5	5883	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5533	echo "${ECHO_T}no" >&6	5884	$as_echo "no" >&6; }
5534	X_LIBS="$X_LIBS -R$x_libraries"	5885	X_LIBS="$X_LIBS -R$x_libraries"
5535	else	5886	else
5536	LIBS="$ac_xsave_LIBS -R $x_libraries"	5887	LIBS="$ac_xsave_LIBS -R $x_libraries"
5537	cat >conftest.$ac_ext <<_ACEOF
5538	/* confdefs.h. */
5539	_ACEOF
5540	cat confdefs.h >>conftest.$ac_ext	5888	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5541	cat >>conftest.$ac_ext <<_ACEOF
5542	/* end confdefs.h. */	5889	/* end confdefs.h. */
5543		5890
5544	int	5891	int
5545	main ()	5892	main ()
5546	{	5893	{
5547		5894
5548	;	5895	;
5549	return 0;	5896	return 0;
5550	}	5897	}
5551	_ACEOF	5898	_ACEOF
5552	rm -f conftest.$ac_objext conftest$ac_exeext	5899	if ac_fn_cxx_try_link "$LINENO"; then :
5553	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5554	(eval $ac_link) 2>conftest.er1
5555	ac_status=$?
5556	grep -v '^ *+' conftest.er1 >conftest.err
5557	rm -f conftest.er1
5558	cat conftest.err >&5
5559	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5560	(exit $ac_status); } &&
5561	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5562	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5563	(eval $ac_try) 2>&5
5564	ac_status=$?
5565	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5566	(exit $ac_status); }; } &&
5567	{ ac_try='test -s conftest$ac_exeext'
5568	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5569	(eval $ac_try) 2>&5
5570	ac_status=$?
5571	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5572	(exit $ac_status); }; }; then
5573	ac_R_space=yes
5574	else
5575	echo "$as_me: failed program was:" >&5
5576	sed 's/^/\| /' conftest.$ac_ext >&5
5577
5578	ac_R_space=no
5579	fi
5580	rm -f conftest.err conftest.$ac_objext \
5581	conftest$ac_exeext conftest.$ac_ext
5582	if test $ac_R_space = yes; then
5583	echo "$as_me:$LINENO: result: yes" >&5	5900	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5584	echo "${ECHO_T}yes" >&6	5901	$as_echo "yes" >&6; }
5585	X_LIBS="$X_LIBS -R $x_libraries"	5902	X_LIBS="$X_LIBS -R $x_libraries"
5586	else	5903	else
5587	echo "$as_me:$LINENO: result: neither works" >&5	5904	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
5588	echo "${ECHO_T}neither works" >&6	5905	$as_echo "neither works" >&6; }
5589	fi	5906	fi
5590	fi	5907	rm -f core conftest.err conftest.$ac_objext \
		5908	conftest$ac_exeext conftest.$ac_ext
		5909	fi
		5910	rm -f core conftest.err conftest.$ac_objext \
		5911	conftest$ac_exeext conftest.$ac_ext
		5912	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
5591	LIBS=$ac_xsave_LIBS	5913	LIBS=$ac_xsave_LIBS
5592	esac
5593	fi	5914	fi
5594		5915
5595	# Check for system-dependent libraries X programs must link with.	5916	# Check for system-dependent libraries X programs must link with.
5596	# Do this before checking for the system-independent R6 libraries	5917	# Do this before checking for the system-independent R6 libraries
5597	# (-lICE), since we may need -lsocket or whatever for X linking.	5918	# (-lICE), since we may need -lsocket or whatever for X linking.
…		…
5601	else	5922	else
5602	# Martyn Johnson says this is needed for Ultrix, if the X	5923	# Martyn Johnson says this is needed for Ultrix, if the X
5603	# libraries were built with DECnet support. And Karl Berry says	5924	# libraries were built with DECnet support. And Karl Berry says
5604	# the Alpha needs dnet_stub (dnet does not exist).	5925	# the Alpha needs dnet_stub (dnet does not exist).
5605	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	5926	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
5606	cat >conftest.$ac_ext <<_ACEOF
5607	/* confdefs.h. */
5608	_ACEOF
5609	cat confdefs.h >>conftest.$ac_ext	5927	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5610	cat >>conftest.$ac_ext <<_ACEOF
5611	/* end confdefs.h. */	5928	/* end confdefs.h. */
5612		5929
5613	/* Override any gcc2 internal prototype to avoid an error. */	5930	/* Override any GCC internal prototype to avoid an error.
		5931	Use char because int might match the return type of a GCC
		5932	builtin and then its argument prototype would still apply. */
5614	#ifdef __cplusplus	5933	#ifdef __cplusplus
5615	extern "C"	5934	extern "C"
5616	#endif	5935	#endif
5617	/* We use char because int might match the return type of a gcc2
5618	builtin and then its argument prototype would still apply. */
5619	char XOpenDisplay ();	5936	char XOpenDisplay ();
5620	int	5937	int
5621	main ()	5938	main ()
5622	{	5939	{
5623	XOpenDisplay ();	5940	return XOpenDisplay ();
5624	;	5941	;
5625	return 0;	5942	return 0;
5626	}	5943	}
5627	_ACEOF	5944	_ACEOF
5628	rm -f conftest.$ac_objext conftest$ac_exeext	5945	if ac_fn_cxx_try_link "$LINENO"; then :
5629	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5630	(eval $ac_link) 2>conftest.er1
5631	ac_status=$?
5632	grep -v '^ *+' conftest.er1 >conftest.err
5633	rm -f conftest.er1
5634	cat conftest.err >&5
5635	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5636	(exit $ac_status); } &&
5637	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5638	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5639	(eval $ac_try) 2>&5
5640	ac_status=$?
5641	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5642	(exit $ac_status); }; } &&
5643	{ ac_try='test -s conftest$ac_exeext'
5644	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5645	(eval $ac_try) 2>&5
5646	ac_status=$?
5647	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5648	(exit $ac_status); }; }; then
5649	:
5650	else
5651	echo "$as_me: failed program was:" >&5
5652	sed 's/^/\| /' conftest.$ac_ext >&5
5653		5946
		5947	else
5654	echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5	5948	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
5655	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6	5949	$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
5656	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	5950	if ${ac_cv_lib_dnet_dnet_ntoa+:} false; then :
5657	echo $ECHO_N "(cached) $ECHO_C" >&6	5951	$as_echo_n "(cached) " >&6
5658	else	5952	else
5659	ac_check_lib_save_LIBS=$LIBS	5953	ac_check_lib_save_LIBS=$LIBS
5660	LIBS="-ldnet $LIBS"	5954	LIBS="-ldnet $LIBS"
5661	cat >conftest.$ac_ext <<_ACEOF
5662	/* confdefs.h. */
5663	_ACEOF
5664	cat confdefs.h >>conftest.$ac_ext	5955	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5665	cat >>conftest.$ac_ext <<_ACEOF
5666	/* end confdefs.h. */	5956	/* end confdefs.h. */
5667		5957
5668	/* Override any gcc2 internal prototype to avoid an error. */	5958	/* Override any GCC internal prototype to avoid an error.
		5959	Use char because int might match the return type of a GCC
		5960	builtin and then its argument prototype would still apply. */
5669	#ifdef __cplusplus	5961	#ifdef __cplusplus
5670	extern "C"	5962	extern "C"
5671	#endif	5963	#endif
5672	/* We use char because int might match the return type of a gcc2
5673	builtin and then its argument prototype would still apply. */
5674	char dnet_ntoa ();	5964	char dnet_ntoa ();
5675	int	5965	int
5676	main ()	5966	main ()
5677	{	5967	{
5678	dnet_ntoa ();	5968	return dnet_ntoa ();
5679	;	5969	;
5680	return 0;	5970	return 0;
5681	}	5971	}
5682	_ACEOF	5972	_ACEOF
5683	rm -f conftest.$ac_objext conftest$ac_exeext	5973	if ac_fn_cxx_try_link "$LINENO"; then :
5684	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5685	(eval $ac_link) 2>conftest.er1
5686	ac_status=$?
5687	grep -v '^ *+' conftest.er1 >conftest.err
5688	rm -f conftest.er1
5689	cat conftest.err >&5
5690	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5691	(exit $ac_status); } &&
5692	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5693	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5694	(eval $ac_try) 2>&5
5695	ac_status=$?
5696	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5697	(exit $ac_status); }; } &&
5698	{ ac_try='test -s conftest$ac_exeext'
5699	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5700	(eval $ac_try) 2>&5
5701	ac_status=$?
5702	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5703	(exit $ac_status); }; }; then
5704	ac_cv_lib_dnet_dnet_ntoa=yes	5974	ac_cv_lib_dnet_dnet_ntoa=yes
5705	else	5975	else
5706	echo "$as_me: failed program was:" >&5
5707	sed 's/^/\| /' conftest.$ac_ext >&5
5708
5709	ac_cv_lib_dnet_dnet_ntoa=no	5976	ac_cv_lib_dnet_dnet_ntoa=no
5710	fi	5977	fi
5711	rm -f conftest.err conftest.$ac_objext \	5978	rm -f core conftest.err conftest.$ac_objext \
5712	conftest$ac_exeext conftest.$ac_ext	5979	conftest$ac_exeext conftest.$ac_ext
5713	LIBS=$ac_check_lib_save_LIBS	5980	LIBS=$ac_check_lib_save_LIBS
5714	fi	5981	fi
5715	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	5982	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
5716	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6	5983	$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
5717	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	5984	if test "x$ac_cv_lib_dnet_dnet_ntoa" = xyes; then :
5718	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	5985	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
5719	fi	5986	fi
5720		5987
5721	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	5988	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
5722	echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5	5989	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
5723	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6	5990	$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
5724	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	5991	if ${ac_cv_lib_dnet_stub_dnet_ntoa+:} false; then :
5725	echo $ECHO_N "(cached) $ECHO_C" >&6	5992	$as_echo_n "(cached) " >&6
5726	else	5993	else
5727	ac_check_lib_save_LIBS=$LIBS	5994	ac_check_lib_save_LIBS=$LIBS
5728	LIBS="-ldnet_stub $LIBS"	5995	LIBS="-ldnet_stub $LIBS"
5729	cat >conftest.$ac_ext <<_ACEOF
5730	/* confdefs.h. */
5731	_ACEOF
5732	cat confdefs.h >>conftest.$ac_ext	5996	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5733	cat >>conftest.$ac_ext <<_ACEOF
5734	/* end confdefs.h. */	5997	/* end confdefs.h. */
5735		5998
5736	/* Override any gcc2 internal prototype to avoid an error. */	5999	/* Override any GCC internal prototype to avoid an error.
		6000	Use char because int might match the return type of a GCC
		6001	builtin and then its argument prototype would still apply. */
5737	#ifdef __cplusplus	6002	#ifdef __cplusplus
5738	extern "C"	6003	extern "C"
5739	#endif	6004	#endif
5740	/* We use char because int might match the return type of a gcc2
5741	builtin and then its argument prototype would still apply. */
5742	char dnet_ntoa ();	6005	char dnet_ntoa ();
5743	int	6006	int
5744	main ()	6007	main ()
5745	{	6008	{
5746	dnet_ntoa ();	6009	return dnet_ntoa ();
5747	;	6010	;
5748	return 0;	6011	return 0;
5749	}	6012	}
5750	_ACEOF	6013	_ACEOF
5751	rm -f conftest.$ac_objext conftest$ac_exeext	6014	if ac_fn_cxx_try_link "$LINENO"; then :
5752	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5753	(eval $ac_link) 2>conftest.er1
5754	ac_status=$?
5755	grep -v '^ *+' conftest.er1 >conftest.err
5756	rm -f conftest.er1
5757	cat conftest.err >&5
5758	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5759	(exit $ac_status); } &&
5760	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5761	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5762	(eval $ac_try) 2>&5
5763	ac_status=$?
5764	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5765	(exit $ac_status); }; } &&
5766	{ ac_try='test -s conftest$ac_exeext'
5767	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5768	(eval $ac_try) 2>&5
5769	ac_status=$?
5770	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5771	(exit $ac_status); }; }; then
5772	ac_cv_lib_dnet_stub_dnet_ntoa=yes	6015	ac_cv_lib_dnet_stub_dnet_ntoa=yes
5773	else	6016	else
5774	echo "$as_me: failed program was:" >&5
5775	sed 's/^/\| /' conftest.$ac_ext >&5
5776
5777	ac_cv_lib_dnet_stub_dnet_ntoa=no	6017	ac_cv_lib_dnet_stub_dnet_ntoa=no
5778	fi	6018	fi
5779	rm -f conftest.err conftest.$ac_objext \	6019	rm -f core conftest.err conftest.$ac_objext \
5780	conftest$ac_exeext conftest.$ac_ext	6020	conftest$ac_exeext conftest.$ac_ext
5781	LIBS=$ac_check_lib_save_LIBS	6021	LIBS=$ac_check_lib_save_LIBS
5782	fi	6022	fi
5783	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	6023	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
5784	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6	6024	$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
5785	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then	6025	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = xyes; then :
5786	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	6026	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
5787	fi	6027	fi
5788		6028
5789	fi	6029	fi
5790	fi	6030	fi
5791	rm -f conftest.err conftest.$ac_objext \	6031	rm -f core conftest.err conftest.$ac_objext \
5792	conftest$ac_exeext conftest.$ac_ext	6032	conftest$ac_exeext conftest.$ac_ext
5793	LIBS="$ac_xsave_LIBS"	6033	LIBS="$ac_xsave_LIBS"
5794		6034
5795	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,	6035	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
5796	# to get the SysV transport functions.	6036	# to get the SysV transport functions.
5797	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)	6037	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
5798	# needs -lnsl.	6038	# needs -lnsl.
5799	# The nsl library prevents programs from opening the X display	6039	# The nsl library prevents programs from opening the X display
5800	# on Irix 5.2, according to T.E. Dickey.	6040	# on Irix 5.2, according to T.E. Dickey.
5801	# The functions gethostbyname, getservbyname, and inet_addr are	6041	# The functions gethostbyname, getservbyname, and inet_addr are
5802	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.	6042	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
5803	echo "$as_me:$LINENO: checking for gethostbyname" >&5	6043	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
5804	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6	6044	if test "x$ac_cv_func_gethostbyname" = xyes; then :
		6045
		6046	fi
		6047
5805	if test "${ac_cv_func_gethostbyname+set}" = set; then	6048	if test $ac_cv_func_gethostbyname = no; then
5806	echo $ECHO_N "(cached) $ECHO_C" >&6	6049	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
		6050	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
		6051	if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
		6052	$as_echo_n "(cached) " >&6
5807	else	6053	else
5808	cat >conftest.$ac_ext <<_ACEOF	6054	ac_check_lib_save_LIBS=$LIBS
5809	/* confdefs.h. */	6055	LIBS="-lnsl $LIBS"
5810	_ACEOF
5811	cat confdefs.h >>conftest.$ac_ext	6056	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5812	cat >>conftest.$ac_ext <<_ACEOF
5813	/* end confdefs.h. */	6057	/* end confdefs.h. */
5814	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
5815	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5816	#define gethostbyname innocuous_gethostbyname
5817		6058
5818	/* System header to define __stub macros and hopefully few prototypes,
5819	which can conflict with char gethostbyname (); below.
5820	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5821	<limits.h> exists even on freestanding compilers. */
5822
5823	#ifdef __STDC__
5824	# include <limits.h>
5825	#else
5826	# include <assert.h>
5827	#endif
5828
5829	#undef gethostbyname
5830
5831	/* Override any gcc2 internal prototype to avoid an error. */	6059	/* Override any GCC internal prototype to avoid an error.
		6060	Use char because int might match the return type of a GCC
		6061	builtin and then its argument prototype would still apply. */
5832	#ifdef __cplusplus	6062	#ifdef __cplusplus
5833	extern "C"	6063	extern "C"
5834	{
5835	#endif	6064	#endif
5836	/* We use char because int might match the return type of a gcc2
5837	builtin and then its argument prototype would still apply. */
5838	char gethostbyname ();	6065	char gethostbyname ();
5839	/* The GNU C library defines this for functions which it implements
5840	to always fail with ENOSYS. Some functions are actually named
5841	something starting with __ and the normal name is an alias. */
5842	#if defined (__stub_gethostbyname) \|\| defined (__stub___gethostbyname)
5843	choke me
5844	#else
5845	char (*f) () = gethostbyname;
5846	#endif
5847	#ifdef __cplusplus
5848	}
5849	#endif
5850
5851	int	6066	int
5852	main ()	6067	main ()
5853	{	6068	{
5854	return f != gethostbyname;	6069	return gethostbyname ();
5855	;	6070	;
5856	return 0;	6071	return 0;
5857	}	6072	}
5858	_ACEOF	6073	_ACEOF
5859	rm -f conftest.$ac_objext conftest$ac_exeext	6074	if ac_fn_cxx_try_link "$LINENO"; then :
5860	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5861	(eval $ac_link) 2>conftest.er1
5862	ac_status=$?
5863	grep -v '^ *+' conftest.er1 >conftest.err
5864	rm -f conftest.er1
5865	cat conftest.err >&5
5866	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5867	(exit $ac_status); } &&
5868	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5869	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5870	(eval $ac_try) 2>&5
5871	ac_status=$?
5872	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5873	(exit $ac_status); }; } &&
5874	{ ac_try='test -s conftest$ac_exeext'
5875	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5876	(eval $ac_try) 2>&5
5877	ac_status=$?
5878	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5879	(exit $ac_status); }; }; then
5880	ac_cv_func_gethostbyname=yes	6075	ac_cv_lib_nsl_gethostbyname=yes
5881	else	6076	else
5882	echo "$as_me: failed program was:" >&5
5883	sed 's/^/\| /' conftest.$ac_ext >&5
5884
5885	ac_cv_func_gethostbyname=no	6077	ac_cv_lib_nsl_gethostbyname=no
5886	fi	6078	fi
5887	rm -f conftest.err conftest.$ac_objext \	6079	rm -f core conftest.err conftest.$ac_objext \
5888	conftest$ac_exeext conftest.$ac_ext	6080	conftest$ac_exeext conftest.$ac_ext
		6081	LIBS=$ac_check_lib_save_LIBS
5889	fi	6082	fi
5890	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5	6083	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
5891	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6	6084	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
		6085	if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
		6086	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
		6087	fi
5892		6088
5893	if test $ac_cv_func_gethostbyname = no; then	6089	if test $ac_cv_lib_nsl_gethostbyname = no; then
5894	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	6090	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
5895	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6	6091	$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
5896	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	6092	if ${ac_cv_lib_bsd_gethostbyname+:} false; then :
5897	echo $ECHO_N "(cached) $ECHO_C" >&6	6093	$as_echo_n "(cached) " >&6
5898	else	6094	else
5899	ac_check_lib_save_LIBS=$LIBS	6095	ac_check_lib_save_LIBS=$LIBS
5900	LIBS="-lnsl $LIBS"	6096	LIBS="-lbsd $LIBS"
5901	cat >conftest.$ac_ext <<_ACEOF
5902	/* confdefs.h. */
5903	_ACEOF
5904	cat confdefs.h >>conftest.$ac_ext	6097	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5905	cat >>conftest.$ac_ext <<_ACEOF
5906	/* end confdefs.h. */	6098	/* end confdefs.h. */
5907		6099
5908	/* Override any gcc2 internal prototype to avoid an error. */	6100	/* Override any GCC internal prototype to avoid an error.
		6101	Use char because int might match the return type of a GCC
		6102	builtin and then its argument prototype would still apply. */
5909	#ifdef __cplusplus	6103	#ifdef __cplusplus
5910	extern "C"	6104	extern "C"
5911	#endif	6105	#endif
5912	/* We use char because int might match the return type of a gcc2
5913	builtin and then its argument prototype would still apply. */
5914	char gethostbyname ();	6106	char gethostbyname ();
5915	int	6107	int
5916	main ()	6108	main ()
5917	{	6109	{
5918	gethostbyname ();	6110	return gethostbyname ();
5919	;	6111	;
5920	return 0;	6112	return 0;
5921	}	6113	}
5922	_ACEOF	6114	_ACEOF
5923	rm -f conftest.$ac_objext conftest$ac_exeext	6115	if ac_fn_cxx_try_link "$LINENO"; then :
5924	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5925	(eval $ac_link) 2>conftest.er1
5926	ac_status=$?
5927	grep -v '^ *+' conftest.er1 >conftest.err
5928	rm -f conftest.er1
5929	cat conftest.err >&5
5930	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5931	(exit $ac_status); } &&
5932	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5933	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5934	(eval $ac_try) 2>&5
5935	ac_status=$?
5936	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5937	(exit $ac_status); }; } &&
5938	{ ac_try='test -s conftest$ac_exeext'
5939	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5940	(eval $ac_try) 2>&5
5941	ac_status=$?
5942	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5943	(exit $ac_status); }; }; then
5944	ac_cv_lib_nsl_gethostbyname=yes	6116	ac_cv_lib_bsd_gethostbyname=yes
5945	else	6117	else
5946	echo "$as_me: failed program was:" >&5
5947	sed 's/^/\| /' conftest.$ac_ext >&5
5948
5949	ac_cv_lib_nsl_gethostbyname=no	6118	ac_cv_lib_bsd_gethostbyname=no
5950	fi	6119	fi
5951	rm -f conftest.err conftest.$ac_objext \	6120	rm -f core conftest.err conftest.$ac_objext \
5952	conftest$ac_exeext conftest.$ac_ext	6121	conftest$ac_exeext conftest.$ac_ext
5953	LIBS=$ac_check_lib_save_LIBS	6122	LIBS=$ac_check_lib_save_LIBS
5954	fi	6123	fi
5955	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
5956	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
5957	if test $ac_cv_lib_nsl_gethostbyname = yes; then
5958	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
5959	fi
5960
5961	if test $ac_cv_lib_nsl_gethostbyname = no; then
5962	echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5
5963	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6
5964	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then
5965	echo $ECHO_N "(cached) $ECHO_C" >&6
5966	else
5967	ac_check_lib_save_LIBS=$LIBS
5968	LIBS="-lbsd $LIBS"
5969	cat >conftest.$ac_ext <<_ACEOF
5970	/* confdefs.h. */
5971	_ACEOF
5972	cat confdefs.h >>conftest.$ac_ext
5973	cat >>conftest.$ac_ext <<_ACEOF
5974	/* end confdefs.h. */
5975
5976	/* Override any gcc2 internal prototype to avoid an error. */
5977	#ifdef __cplusplus
5978	extern "C"
5979	#endif
5980	/* We use char because int might match the return type of a gcc2
5981	builtin and then its argument prototype would still apply. */
5982	char gethostbyname ();
5983	int
5984	main ()
5985	{
5986	gethostbyname ();
5987	;
5988	return 0;
5989	}
5990	_ACEOF
5991	rm -f conftest.$ac_objext conftest$ac_exeext
5992	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5993	(eval $ac_link) 2>conftest.er1
5994	ac_status=$?
5995	grep -v '^ *+' conftest.er1 >conftest.err
5996	rm -f conftest.er1
5997	cat conftest.err >&5
5998	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5999	(exit $ac_status); } &&
6000	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6001	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6002	(eval $ac_try) 2>&5
6003	ac_status=$?
6004	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6005	(exit $ac_status); }; } &&
6006	{ ac_try='test -s conftest$ac_exeext'
6007	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6008	(eval $ac_try) 2>&5
6009	ac_status=$?
6010	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6011	(exit $ac_status); }; }; then
6012	ac_cv_lib_bsd_gethostbyname=yes
6013	else
6014	echo "$as_me: failed program was:" >&5
6015	sed 's/^/\| /' conftest.$ac_ext >&5
6016
6017	ac_cv_lib_bsd_gethostbyname=no
6018	fi
6019	rm -f conftest.err conftest.$ac_objext \
6020	conftest$ac_exeext conftest.$ac_ext
6021	LIBS=$ac_check_lib_save_LIBS
6022	fi
6023	echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5	6124	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
6024	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6	6125	$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
6025	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6126	if test "x$ac_cv_lib_bsd_gethostbyname" = xyes; then :
6026	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6127	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
6027	fi	6128	fi
6028		6129
6029	fi	6130	fi
6030	fi	6131	fi
…		…
6034	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary	6135	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
6035	# on later versions), says Simon Leinen: it contains gethostby*	6136	# on later versions), says Simon Leinen: it contains gethostby*
6036	# variants that don't use the name server (or something). -lsocket	6137	# variants that don't use the name server (or something). -lsocket
6037	# must be given before -lnsl if both are needed. We assume that	6138	# must be given before -lnsl if both are needed. We assume that
6038	# if connect needs -lnsl, so does gethostbyname.	6139	# if connect needs -lnsl, so does gethostbyname.
6039	echo "$as_me:$LINENO: checking for connect" >&5	6140	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
6040	echo $ECHO_N "checking for connect... $ECHO_C" >&6	6141	if test "x$ac_cv_func_connect" = xyes; then :
		6142
		6143	fi
		6144
6041	if test "${ac_cv_func_connect+set}" = set; then	6145	if test $ac_cv_func_connect = no; then
6042	echo $ECHO_N "(cached) $ECHO_C" >&6	6146	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
		6147	$as_echo_n "checking for connect in -lsocket... " >&6; }
		6148	if ${ac_cv_lib_socket_connect+:} false; then :
		6149	$as_echo_n "(cached) " >&6
6043	else	6150	else
6044	cat >conftest.$ac_ext <<_ACEOF	6151	ac_check_lib_save_LIBS=$LIBS
6045	/* confdefs.h. */	6152	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
6046	_ACEOF
6047	cat confdefs.h >>conftest.$ac_ext	6153	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6048	cat >>conftest.$ac_ext <<_ACEOF
6049	/* end confdefs.h. */	6154	/* end confdefs.h. */
6050	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
6051	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6052	#define connect innocuous_connect
6053		6155
6054	/* System header to define __stub macros and hopefully few prototypes,
6055	which can conflict with char connect (); below.
6056	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6057	<limits.h> exists even on freestanding compilers. */
6058
6059	#ifdef __STDC__
6060	# include <limits.h>
6061	#else
6062	# include <assert.h>
6063	#endif
6064
6065	#undef connect
6066
6067	/* Override any gcc2 internal prototype to avoid an error. */	6156	/* Override any GCC internal prototype to avoid an error.
		6157	Use char because int might match the return type of a GCC
		6158	builtin and then its argument prototype would still apply. */
6068	#ifdef __cplusplus	6159	#ifdef __cplusplus
6069	extern "C"	6160	extern "C"
6070	{
6071	#endif	6161	#endif
6072	/* We use char because int might match the return type of a gcc2
6073	builtin and then its argument prototype would still apply. */
6074	char connect ();	6162	char connect ();
6075	/* The GNU C library defines this for functions which it implements
6076	to always fail with ENOSYS. Some functions are actually named
6077	something starting with __ and the normal name is an alias. */
6078	#if defined (__stub_connect) \|\| defined (__stub___connect)
6079	choke me
6080	#else
6081	char (*f) () = connect;
6082	#endif
6083	#ifdef __cplusplus
6084	}
6085	#endif
6086
6087	int	6163	int
6088	main ()	6164	main ()
6089	{	6165	{
6090	return f != connect;	6166	return connect ();
6091	;	6167	;
6092	return 0;	6168	return 0;
6093	}	6169	}
6094	_ACEOF	6170	_ACEOF
6095	rm -f conftest.$ac_objext conftest$ac_exeext	6171	if ac_fn_cxx_try_link "$LINENO"; then :
6096	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6097	(eval $ac_link) 2>conftest.er1
6098	ac_status=$?
6099	grep -v '^ *+' conftest.er1 >conftest.err
6100	rm -f conftest.er1
6101	cat conftest.err >&5
6102	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6103	(exit $ac_status); } &&
6104	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6105	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6106	(eval $ac_try) 2>&5
6107	ac_status=$?
6108	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6109	(exit $ac_status); }; } &&
6110	{ ac_try='test -s conftest$ac_exeext'
6111	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6112	(eval $ac_try) 2>&5
6113	ac_status=$?
6114	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6115	(exit $ac_status); }; }; then
6116	ac_cv_func_connect=yes	6172	ac_cv_lib_socket_connect=yes
6117	else	6173	else
6118	echo "$as_me: failed program was:" >&5	6174	ac_cv_lib_socket_connect=no
6119	sed 's/^/\| /' conftest.$ac_ext >&5
6120
6121	ac_cv_func_connect=no
6122	fi	6175	fi
6123	rm -f conftest.err conftest.$ac_objext \	6176	rm -f core conftest.err conftest.$ac_objext \
6124	conftest$ac_exeext conftest.$ac_ext	6177	conftest$ac_exeext conftest.$ac_ext
		6178	LIBS=$ac_check_lib_save_LIBS
6125	fi	6179	fi
6126	echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5	6180	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
6127	echo "${ECHO_T}$ac_cv_func_connect" >&6	6181	$as_echo "$ac_cv_lib_socket_connect" >&6; }
		6182	if test "x$ac_cv_lib_socket_connect" = xyes; then :
		6183	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
		6184	fi
6128		6185
		6186	fi
		6187
		6188	# Guillermo Gomez says -lposix is necessary on A/UX.
		6189	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
		6190	if test "x$ac_cv_func_remove" = xyes; then :
		6191
		6192	fi
		6193
6129	if test $ac_cv_func_connect = no; then	6194	if test $ac_cv_func_remove = no; then
6130	echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6195	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
6131	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6	6196	$as_echo_n "checking for remove in -lposix... " >&6; }
6132	if test "${ac_cv_lib_socket_connect+set}" = set; then	6197	if ${ac_cv_lib_posix_remove+:} false; then :
6133	echo $ECHO_N "(cached) $ECHO_C" >&6	6198	$as_echo_n "(cached) " >&6
6134	else	6199	else
6135	ac_check_lib_save_LIBS=$LIBS	6200	ac_check_lib_save_LIBS=$LIBS
6136	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6201	LIBS="-lposix $LIBS"
6137	cat >conftest.$ac_ext <<_ACEOF
6138	/* confdefs.h. */
6139	_ACEOF
6140	cat confdefs.h >>conftest.$ac_ext	6202	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6141	cat >>conftest.$ac_ext <<_ACEOF
6142	/* end confdefs.h. */	6203	/* end confdefs.h. */
6143		6204
6144	/* Override any gcc2 internal prototype to avoid an error. */	6205	/* Override any GCC internal prototype to avoid an error.
		6206	Use char because int might match the return type of a GCC
		6207	builtin and then its argument prototype would still apply. */
6145	#ifdef __cplusplus	6208	#ifdef __cplusplus
6146	extern "C"	6209	extern "C"
6147	#endif	6210	#endif
6148	/* We use char because int might match the return type of a gcc2	6211	char remove ();
6149	builtin and then its argument prototype would still apply. */
6150	char connect ();
6151	int	6212	int
6152	main ()	6213	main ()
6153	{	6214	{
6154	connect ();	6215	return remove ();
6155	;	6216	;
6156	return 0;	6217	return 0;
6157	}	6218	}
6158	_ACEOF	6219	_ACEOF
6159	rm -f conftest.$ac_objext conftest$ac_exeext	6220	if ac_fn_cxx_try_link "$LINENO"; then :
6160	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6221	ac_cv_lib_posix_remove=yes
6161	(eval $ac_link) 2>conftest.er1
6162	ac_status=$?
6163	grep -v '^ *+' conftest.er1 >conftest.err
6164	rm -f conftest.er1
6165	cat conftest.err >&5
6166	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6167	(exit $ac_status); } &&
6168	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6169	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6170	(eval $ac_try) 2>&5
6171	ac_status=$?
6172	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6173	(exit $ac_status); }; } &&
6174	{ ac_try='test -s conftest$ac_exeext'
6175	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6176	(eval $ac_try) 2>&5
6177	ac_status=$?
6178	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6179	(exit $ac_status); }; }; then
6180	ac_cv_lib_socket_connect=yes
6181	else	6222	else
6182	echo "$as_me: failed program was:" >&5	6223	ac_cv_lib_posix_remove=no
6183	sed 's/^/\| /' conftest.$ac_ext >&5
6184
6185	ac_cv_lib_socket_connect=no
6186	fi	6224	fi
6187	rm -f conftest.err conftest.$ac_objext \	6225	rm -f core conftest.err conftest.$ac_objext \
6188	conftest$ac_exeext conftest.$ac_ext	6226	conftest$ac_exeext conftest.$ac_ext
6189	LIBS=$ac_check_lib_save_LIBS	6227	LIBS=$ac_check_lib_save_LIBS
6190	fi	6228	fi
6191	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6229	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
6192	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6	6230	$as_echo "$ac_cv_lib_posix_remove" >&6; }
6193	if test $ac_cv_lib_socket_connect = yes; then	6231	if test "x$ac_cv_lib_posix_remove" = xyes; then :
6194	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6232	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
6195	fi	6233	fi
6196		6234
6197	fi	6235	fi
6198		6236
6199	# Guillermo Gomez says -lposix is necessary on A/UX.	6237	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
6200	echo "$as_me:$LINENO: checking for remove" >&5	6238	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
6201	echo $ECHO_N "checking for remove... $ECHO_C" >&6	6239	if test "x$ac_cv_func_shmat" = xyes; then :
6202	if test "${ac_cv_func_remove+set}" = set; then	6240
6203	echo $ECHO_N "(cached) $ECHO_C" >&6	6241	fi
		6242
		6243	if test $ac_cv_func_shmat = no; then
		6244	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
		6245	$as_echo_n "checking for shmat in -lipc... " >&6; }
		6246	if ${ac_cv_lib_ipc_shmat+:} false; then :
		6247	$as_echo_n "(cached) " >&6
6204	else	6248	else
6205	cat >conftest.$ac_ext <<_ACEOF	6249	ac_check_lib_save_LIBS=$LIBS
6206	/* confdefs.h. */	6250	LIBS="-lipc $LIBS"
6207	_ACEOF
6208	cat confdefs.h >>conftest.$ac_ext	6251	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6209	cat >>conftest.$ac_ext <<_ACEOF
6210	/* end confdefs.h. */	6252	/* end confdefs.h. */
6211	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
6212	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6213	#define remove innocuous_remove
6214		6253
6215	/* System header to define __stub macros and hopefully few prototypes,
6216	which can conflict with char remove (); below.
6217	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6218	<limits.h> exists even on freestanding compilers. */
6219
6220	#ifdef __STDC__
6221	# include <limits.h>
6222	#else
6223	# include <assert.h>
6224	#endif
6225
6226	#undef remove
6227
6228	/* Override any gcc2 internal prototype to avoid an error. */	6254	/* Override any GCC internal prototype to avoid an error.
		6255	Use char because int might match the return type of a GCC
		6256	builtin and then its argument prototype would still apply. */
6229	#ifdef __cplusplus	6257	#ifdef __cplusplus
6230	extern "C"	6258	extern "C"
6231	{
6232	#endif	6259	#endif
6233	/* We use char because int might match the return type of a gcc2	6260	char shmat ();
6234	builtin and then its argument prototype would still apply. */
6235	char remove ();
6236	/* The GNU C library defines this for functions which it implements
6237	to always fail with ENOSYS. Some functions are actually named
6238	something starting with __ and the normal name is an alias. */
6239	#if defined (__stub_remove) \|\| defined (__stub___remove)
6240	choke me
6241	#else
6242	char (*f) () = remove;
6243	#endif
6244	#ifdef __cplusplus
6245	}
6246	#endif
6247
6248	int	6261	int
6249	main ()	6262	main ()
6250	{	6263	{
6251	return f != remove;	6264	return shmat ();
6252	;	6265	;
6253	return 0;	6266	return 0;
6254	}	6267	}
6255	_ACEOF	6268	_ACEOF
6256	rm -f conftest.$ac_objext conftest$ac_exeext	6269	if ac_fn_cxx_try_link "$LINENO"; then :
6257	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6270	ac_cv_lib_ipc_shmat=yes
6258	(eval $ac_link) 2>conftest.er1
6259	ac_status=$?
6260	grep -v '^ *+' conftest.er1 >conftest.err
6261	rm -f conftest.er1
6262	cat conftest.err >&5
6263	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6264	(exit $ac_status); } &&
6265	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6266	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6267	(eval $ac_try) 2>&5
6268	ac_status=$?
6269	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6270	(exit $ac_status); }; } &&
6271	{ ac_try='test -s conftest$ac_exeext'
6272	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6273	(eval $ac_try) 2>&5
6274	ac_status=$?
6275	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6276	(exit $ac_status); }; }; then
6277	ac_cv_func_remove=yes
6278	else	6271	else
6279	echo "$as_me: failed program was:" >&5	6272	ac_cv_lib_ipc_shmat=no
6280	sed 's/^/\| /' conftest.$ac_ext >&5
6281
6282	ac_cv_func_remove=no
6283	fi	6273	fi
6284	rm -f conftest.err conftest.$ac_objext \	6274	rm -f core conftest.err conftest.$ac_objext \
6285	conftest$ac_exeext conftest.$ac_ext	6275	conftest$ac_exeext conftest.$ac_ext
6286	fi
6287	echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
6288	echo "${ECHO_T}$ac_cv_func_remove" >&6
6289
6290	if test $ac_cv_func_remove = no; then
6291	echo "$as_me:$LINENO: checking for remove in -lposix" >&5
6292	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6
6293	if test "${ac_cv_lib_posix_remove+set}" = set; then
6294	echo $ECHO_N "(cached) $ECHO_C" >&6
6295	else
6296	ac_check_lib_save_LIBS=$LIBS
6297	LIBS="-lposix $LIBS"
6298	cat >conftest.$ac_ext <<_ACEOF
6299	/* confdefs.h. */
6300	_ACEOF
6301	cat confdefs.h >>conftest.$ac_ext
6302	cat >>conftest.$ac_ext <<_ACEOF
6303	/* end confdefs.h. */
6304
6305	/* Override any gcc2 internal prototype to avoid an error. */
6306	#ifdef __cplusplus
6307	extern "C"
6308	#endif
6309	/* We use char because int might match the return type of a gcc2
6310	builtin and then its argument prototype would still apply. */
6311	char remove ();
6312	int
6313	main ()
6314	{
6315	remove ();
6316	;
6317	return 0;
6318	}
6319	_ACEOF
6320	rm -f conftest.$ac_objext conftest$ac_exeext
6321	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6322	(eval $ac_link) 2>conftest.er1
6323	ac_status=$?
6324	grep -v '^ *+' conftest.er1 >conftest.err
6325	rm -f conftest.er1
6326	cat conftest.err >&5
6327	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6328	(exit $ac_status); } &&
6329	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6330	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6331	(eval $ac_try) 2>&5
6332	ac_status=$?
6333	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6334	(exit $ac_status); }; } &&
6335	{ ac_try='test -s conftest$ac_exeext'
6336	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6337	(eval $ac_try) 2>&5
6338	ac_status=$?
6339	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6340	(exit $ac_status); }; }; then
6341	ac_cv_lib_posix_remove=yes
6342	else
6343	echo "$as_me: failed program was:" >&5
6344	sed 's/^/\| /' conftest.$ac_ext >&5
6345
6346	ac_cv_lib_posix_remove=no
6347	fi
6348	rm -f conftest.err conftest.$ac_objext \
6349	conftest$ac_exeext conftest.$ac_ext
6350	LIBS=$ac_check_lib_save_LIBS	6276	LIBS=$ac_check_lib_save_LIBS
6351	fi	6277	fi
6352	echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5
6353	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6
6354	if test $ac_cv_lib_posix_remove = yes; then
6355	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
6356	fi
6357
6358	fi
6359
6360	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
6361	echo "$as_me:$LINENO: checking for shmat" >&5
6362	echo $ECHO_N "checking for shmat... $ECHO_C" >&6
6363	if test "${ac_cv_func_shmat+set}" = set; then
6364	echo $ECHO_N "(cached) $ECHO_C" >&6
6365	else
6366	cat >conftest.$ac_ext <<_ACEOF
6367	/* confdefs.h. */
6368	_ACEOF
6369	cat confdefs.h >>conftest.$ac_ext
6370	cat >>conftest.$ac_ext <<_ACEOF
6371	/* end confdefs.h. */
6372	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
6373	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6374	#define shmat innocuous_shmat
6375
6376	/* System header to define __stub macros and hopefully few prototypes,
6377	which can conflict with char shmat (); below.
6378	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6379	<limits.h> exists even on freestanding compilers. */
6380
6381	#ifdef __STDC__
6382	# include <limits.h>
6383	#else
6384	# include <assert.h>
6385	#endif
6386
6387	#undef shmat
6388
6389	/* Override any gcc2 internal prototype to avoid an error. */
6390	#ifdef __cplusplus
6391	extern "C"
6392	{
6393	#endif
6394	/* We use char because int might match the return type of a gcc2
6395	builtin and then its argument prototype would still apply. */
6396	char shmat ();
6397	/* The GNU C library defines this for functions which it implements
6398	to always fail with ENOSYS. Some functions are actually named
6399	something starting with __ and the normal name is an alias. */
6400	#if defined (__stub_shmat) \|\| defined (__stub___shmat)
6401	choke me
6402	#else
6403	char (*f) () = shmat;
6404	#endif
6405	#ifdef __cplusplus
6406	}
6407	#endif
6408
6409	int
6410	main ()
6411	{
6412	return f != shmat;
6413	;
6414	return 0;
6415	}
6416	_ACEOF
6417	rm -f conftest.$ac_objext conftest$ac_exeext
6418	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6419	(eval $ac_link) 2>conftest.er1
6420	ac_status=$?
6421	grep -v '^ *+' conftest.er1 >conftest.err
6422	rm -f conftest.er1
6423	cat conftest.err >&5
6424	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6425	(exit $ac_status); } &&
6426	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6427	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6428	(eval $ac_try) 2>&5
6429	ac_status=$?
6430	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6431	(exit $ac_status); }; } &&
6432	{ ac_try='test -s conftest$ac_exeext'
6433	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6434	(eval $ac_try) 2>&5
6435	ac_status=$?
6436	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6437	(exit $ac_status); }; }; then
6438	ac_cv_func_shmat=yes
6439	else
6440	echo "$as_me: failed program was:" >&5
6441	sed 's/^/\| /' conftest.$ac_ext >&5
6442
6443	ac_cv_func_shmat=no
6444	fi
6445	rm -f conftest.err conftest.$ac_objext \
6446	conftest$ac_exeext conftest.$ac_ext
6447	fi
6448	echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
6449	echo "${ECHO_T}$ac_cv_func_shmat" >&6
6450
6451	if test $ac_cv_func_shmat = no; then
6452	echo "$as_me:$LINENO: checking for shmat in -lipc" >&5
6453	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6
6454	if test "${ac_cv_lib_ipc_shmat+set}" = set; then
6455	echo $ECHO_N "(cached) $ECHO_C" >&6
6456	else
6457	ac_check_lib_save_LIBS=$LIBS
6458	LIBS="-lipc $LIBS"
6459	cat >conftest.$ac_ext <<_ACEOF
6460	/* confdefs.h. */
6461	_ACEOF
6462	cat confdefs.h >>conftest.$ac_ext
6463	cat >>conftest.$ac_ext <<_ACEOF
6464	/* end confdefs.h. */
6465
6466	/* Override any gcc2 internal prototype to avoid an error. */
6467	#ifdef __cplusplus
6468	extern "C"
6469	#endif
6470	/* We use char because int might match the return type of a gcc2
6471	builtin and then its argument prototype would still apply. */
6472	char shmat ();
6473	int
6474	main ()
6475	{
6476	shmat ();
6477	;
6478	return 0;
6479	}
6480	_ACEOF
6481	rm -f conftest.$ac_objext conftest$ac_exeext
6482	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6483	(eval $ac_link) 2>conftest.er1
6484	ac_status=$?
6485	grep -v '^ *+' conftest.er1 >conftest.err
6486	rm -f conftest.er1
6487	cat conftest.err >&5
6488	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6489	(exit $ac_status); } &&
6490	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6491	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6492	(eval $ac_try) 2>&5
6493	ac_status=$?
6494	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6495	(exit $ac_status); }; } &&
6496	{ ac_try='test -s conftest$ac_exeext'
6497	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6498	(eval $ac_try) 2>&5
6499	ac_status=$?
6500	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6501	(exit $ac_status); }; }; then
6502	ac_cv_lib_ipc_shmat=yes
6503	else
6504	echo "$as_me: failed program was:" >&5
6505	sed 's/^/\| /' conftest.$ac_ext >&5
6506
6507	ac_cv_lib_ipc_shmat=no
6508	fi
6509	rm -f conftest.err conftest.$ac_objext \
6510	conftest$ac_exeext conftest.$ac_ext
6511	LIBS=$ac_check_lib_save_LIBS
6512	fi
6513	echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5	6278	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
6514	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6	6279	$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
6515	if test $ac_cv_lib_ipc_shmat = yes; then	6280	if test "x$ac_cv_lib_ipc_shmat" = xyes; then :
6516	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6281	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
6517	fi	6282	fi
6518		6283
6519	fi	6284	fi
6520	fi	6285	fi
…		…
6526	# check for ICE first), but we must link in the order -lSM -lICE or	6291	# check for ICE first), but we must link in the order -lSM -lICE or
6527	# we get undefined symbols. So assume we have SM if we have ICE.	6292	# we get undefined symbols. So assume we have SM if we have ICE.
6528	# These have to be linked with before -lX11, unlike the other	6293	# These have to be linked with before -lX11, unlike the other
6529	# libraries we check for below, so use a different variable.	6294	# libraries we check for below, so use a different variable.
6530	# John Interrante, Karl Berry	6295	# John Interrante, Karl Berry
6531	echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6296	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
6532	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6	6297	$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
6533	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6298	if ${ac_cv_lib_ICE_IceConnectionNumber+:} false; then :
6534	echo $ECHO_N "(cached) $ECHO_C" >&6	6299	$as_echo_n "(cached) " >&6
6535	else	6300	else
6536	ac_check_lib_save_LIBS=$LIBS	6301	ac_check_lib_save_LIBS=$LIBS
6537	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6302	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
6538	cat >conftest.$ac_ext <<_ACEOF
6539	/* confdefs.h. */
6540	_ACEOF
6541	cat confdefs.h >>conftest.$ac_ext	6303	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6542	cat >>conftest.$ac_ext <<_ACEOF
6543	/* end confdefs.h. */	6304	/* end confdefs.h. */
6544		6305
6545	/* Override any gcc2 internal prototype to avoid an error. */	6306	/* Override any GCC internal prototype to avoid an error.
		6307	Use char because int might match the return type of a GCC
		6308	builtin and then its argument prototype would still apply. */
6546	#ifdef __cplusplus	6309	#ifdef __cplusplus
6547	extern "C"	6310	extern "C"
6548	#endif	6311	#endif
6549	/* We use char because int might match the return type of a gcc2
6550	builtin and then its argument prototype would still apply. */
6551	char IceConnectionNumber ();	6312	char IceConnectionNumber ();
6552	int	6313	int
6553	main ()	6314	main ()
6554	{	6315	{
6555	IceConnectionNumber ();	6316	return IceConnectionNumber ();
6556	;	6317	;
6557	return 0;	6318	return 0;
6558	}	6319	}
6559	_ACEOF	6320	_ACEOF
6560	rm -f conftest.$ac_objext conftest$ac_exeext	6321	if ac_fn_cxx_try_link "$LINENO"; then :
6561	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6562	(eval $ac_link) 2>conftest.er1
6563	ac_status=$?
6564	grep -v '^ *+' conftest.er1 >conftest.err
6565	rm -f conftest.er1
6566	cat conftest.err >&5
6567	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6568	(exit $ac_status); } &&
6569	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6570	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6571	(eval $ac_try) 2>&5
6572	ac_status=$?
6573	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6574	(exit $ac_status); }; } &&
6575	{ ac_try='test -s conftest$ac_exeext'
6576	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6577	(eval $ac_try) 2>&5
6578	ac_status=$?
6579	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6580	(exit $ac_status); }; }; then
6581	ac_cv_lib_ICE_IceConnectionNumber=yes	6322	ac_cv_lib_ICE_IceConnectionNumber=yes
6582	else	6323	else
6583	echo "$as_me: failed program was:" >&5
6584	sed 's/^/\| /' conftest.$ac_ext >&5
6585
6586	ac_cv_lib_ICE_IceConnectionNumber=no	6324	ac_cv_lib_ICE_IceConnectionNumber=no
6587	fi	6325	fi
6588	rm -f conftest.err conftest.$ac_objext \	6326	rm -f core conftest.err conftest.$ac_objext \
6589	conftest$ac_exeext conftest.$ac_ext	6327	conftest$ac_exeext conftest.$ac_ext
6590	LIBS=$ac_check_lib_save_LIBS	6328	LIBS=$ac_check_lib_save_LIBS
6591	fi	6329	fi
6592	echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5	6330	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
6593	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6	6331	$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
6594	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then	6332	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = xyes; then :
6595	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"	6333	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
6596	fi	6334	fi
6597		6335
6598	LDFLAGS=$ac_save_LDFLAGS	6336	LDFLAGS=$ac_save_LDFLAGS
6599		6337
6600	fi	6338	fi
6601		6339
6602		6340
6603		6341	if test -n "$ac_tool_prefix"; then
6604	if test x$support_xpm = xyes; then	6342	# Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
6605		6343	set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
6606		6344	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6607		6345	$as_echo_n "checking for $ac_word... " >&6; }
6608	# Initialize some more variables set by options.	6346	if ${ac_cv_path_PKG_CONFIG+:} false; then :
6609	# The variables have the same names as the options, with	6347	$as_echo_n "(cached) " >&6
6610	# dashes changed to underlines.
6611
6612	# If we find XPM, set shell vars xpm_includes and xpm_libraries to the
6613	# paths, otherwise set no_xpm=yes.
6614	# Uses ac_ vars as temps to allow command line to override cache and checks.
6615	echo "$as_me:$LINENO: checking for libXpm" >&5
6616	echo $ECHO_N "checking for libXpm... $ECHO_C" >&6
6617
6618
6619	# Check whether --with-xpm_includes or --without-xpm_includes was given.
6620	if test "${with_xpm_includes+set}" = set; then
6621	withval="$with_xpm_includes"
6622	xpm_includes="$withval"
6623	else	6348	else
6624	xpm_includes=NO	6349	case $PKG_CONFIG in
		6350	[\\/]* \| ?:[\\/]*)
		6351	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6352	;;
		6353	*)
		6354	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6355	for as_dir in $PATH
		6356	do
		6357	IFS=$as_save_IFS
		6358	test -z "$as_dir" && as_dir=.
		6359	for ac_exec_ext in '' $ac_executable_extensions; do
		6360	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
		6361	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6362	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6363	break 2
		6364	fi
		6365	done
		6366	done
		6367	IFS=$as_save_IFS
		6368
		6369	;;
		6370	esac
6625	fi;	6371	fi
6626		6372	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
6627	# Check whether --with-xpm_library or --without-xpm_library was given.	6373	if test -n "$PKG_CONFIG"; then
6628	if test "${with_xpm_library+set}" = set; then	6374	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
6629	withval="$with_xpm_library"	6375	$as_echo "$PKG_CONFIG" >&6; }
6630	xpm_libraries="$withval"
6631	else	6376	else
6632	xpm_libraries=NO	6377	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6378	$as_echo "no" >&6; }
6633	fi;	6379	fi
6634		6380
6635	# --without-xpm overrides everything else, but does not touch the cache.
6636		6381
6637	# Check whether --with-xpm or --without-xpm was given.
6638	if test "${with_xpm+set}" = set; then
6639	withval="$with_xpm"
6640
6641	fi;	6382	fi
6642	if test "$with_xpm" = no; then	6383	if test -z "$ac_cv_path_PKG_CONFIG"; then
6643	have_xpm=disabled	6384	ac_pt_PKG_CONFIG=$PKG_CONFIG
		6385	# Extract the first word of "pkg-config", so it can be a program name with args.
		6386	set dummy pkg-config; ac_word=$2
		6387	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6388	$as_echo_n "checking for $ac_word... " >&6; }
		6389	if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
		6390	$as_echo_n "(cached) " >&6
6644	else	6391	else
6645	if test "${ac_cv_have_xpm+set}" = set; then	6392	case $ac_pt_PKG_CONFIG in
6646	echo $ECHO_N "(cached) $ECHO_C" >&6	6393	[\\/]* \| ?:[\\/]*)
6647	else	6394	ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
		6395	;;
		6396	*)
		6397	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6398	for as_dir in $PATH
		6399	do
		6400	IFS=$as_save_IFS
		6401	test -z "$as_dir" && as_dir=.
		6402	for ac_exec_ext in '' $ac_executable_extensions; do
		6403	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
		6404	ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6405	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6406	break 2
		6407	fi
		6408	done
		6409	done
		6410	IFS=$as_save_IFS
6648		6411
6649	vt_xpm_include_X11=no	6412	;;
6650	if test -n "$xpm_includes"; then	6413	esac
6651	vt_xpm_includes=$xpm_includes	6414	fi
		6415	ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
		6416	if test -n "$ac_pt_PKG_CONFIG"; then
		6417	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
		6418	$as_echo "$ac_pt_PKG_CONFIG" >&6; }
		6419	else
		6420	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6421	$as_echo "no" >&6; }
		6422	fi
		6423
		6424	if test "x$ac_pt_PKG_CONFIG" = x; then
		6425	PKG_CONFIG="no"
6652	else	6426	else
6653	vt_xpm_includes=NO	6427	case $cross_compiling:$ac_tool_warned in
		6428	yes:)
		6429	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		6430	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		6431	ac_tool_warned=yes ;;
		6432	esac
		6433	PKG_CONFIG=$ac_pt_PKG_CONFIG
6654	fi	6434	fi
6655	if test -n "$xpm_libraries"; then	6435	else
6656	vt_xpm_libraries=$xpm_libraries	6436	PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
		6437	fi
		6438
		6439
		6440	image_lib=none
		6441
		6442	PIXBUF_CFLAGS=
		6443	PIXBUF_LIBS=
		6444
		6445	if test x$support_pixbuf = xyes; then
		6446
		6447	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf-2.0" >&5
		6448	$as_echo_n "checking for gdk-pixbuf-2.0... " >&6; }
		6449	if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-2.0; then
		6450	PIXBUF_CFLAGS="`$PKG_CONFIG gdk-pixbuf-2.0 --cflags`"
		6451	PIXBUF_LIBS="`$PKG_CONFIG gdk-pixbuf-2.0 --libs`"
		6452
		6453	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6454	$as_echo "ok" >&6; }
		6455
		6456	image_lib=gdk-pixbuf
		6457
		6458	$as_echo "#define HAVE_PIXBUF 1" >>confdefs.h
		6459
		6460
6657	else	6461	else
6658	vt_xpm_libraries=NO	6462	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6463	$as_echo "no" >&6; }
		6464	:
6659	fi	6465	fi
6660		6466
6661	if test "$vt_xpm_includes" = NO; then	6467	fi
6662	# Guess where to find xpm.h
6663		6468
6664	ac_save_CPPFLAGS="$CPPFLAGS"	6469
		6470
		6471
		6472	STARTUP_NOTIFICATION_CFLAGS=
		6473	STARTUP_NOTIFICATION_LIBS=
		6474
		6475	if test x$support_startup_notification = xyes; then
		6476
		6477	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libstartup-notification-1.0" >&5
		6478	$as_echo_n "checking for libstartup-notification-1.0... " >&6; }
		6479	if test $PKG_CONFIG != no && $PKG_CONFIG --exists libstartup-notification-1.0; then
		6480	STARTUP_NOTIFICATION_CFLAGS="`$PKG_CONFIG libstartup-notification-1.0 --cflags`"
		6481	STARTUP_NOTIFICATION_LIBS="`$PKG_CONFIG libstartup-notification-1.0 --libs`"
		6482
		6483	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6484	$as_echo "ok" >&6; }
		6485
		6486
		6487	$as_echo "#define HAVE_STARTUP_NOTIFICATION 1" >>confdefs.h
		6488
		6489
		6490	else
		6491	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6492	$as_echo "no" >&6; }
		6493	:
		6494	fi
		6495
		6496	fi
		6497
		6498
		6499
		6500
		6501	if test x$support_frills = xyes; then
		6502
		6503	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for xmu" >&5
		6504	$as_echo_n "checking for xmu... " >&6; }
		6505	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xmu; then
		6506	XMU_CFLAGS="`$PKG_CONFIG xmu --cflags`"
		6507	XMU_LIBS="`$PKG_CONFIG xmu --libs`"
		6508
		6509	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6510	$as_echo "ok" >&6; }
		6511
		6512	X_LIBS="$XMU_LIBS $X_LIBS"
6665	CPPFLAGS="$CPPFLAGS $X_CFLAGS"	6513	CPPFLAGS="$CPPFLAGS $XMU_CFLAGS"
6666		6514
6667	# First, try using that file with no special directory specified.	6515	$as_echo "#define HAVE_XMU 1" >>confdefs.h
6668	cat >conftest.$ac_ext <<_ACEOF	6516
6669	/* confdefs.h. */	6517
		6518	else
		6519	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6520	$as_echo "no" >&6; }
		6521	:
		6522	fi
		6523
		6524	fi
		6525
		6526	for ac_header in \
		6527	sys/byteorder.h \
		6528	sys/ioctl.h \
		6529	sys/sockio.h \
		6530	sys/strredir.h \
		6531	stdint.h \
		6532	wchar.h \
		6533
		6534	do :
		6535	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		6536	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		6537	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		6538	cat >>confdefs.h <<_ACEOF
		6539	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
6670	_ACEOF	6540	_ACEOF
		6541
		6542	fi
		6543
		6544	done
		6545
		6546
		6547	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
		6548	$as_echo_n "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
		6549	if ${rxvt_cv_xlib_illegal_access+:} false; then :
		6550	$as_echo_n "(cached) " >&6
		6551	else
6671	cat confdefs.h >>conftest.$ac_ext	6552	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6672	cat >>conftest.$ac_ext <<_ACEOF
6673	/* end confdefs.h. */	6553	/* end confdefs.h. */
		6554
		6555	#define XLIB_ILLEGAL_ACCESS
6674	#include <X11/xpm.h>	6556	#include <X11/Xlib.h>
6675	_ACEOF
6676	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6677	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6678	ac_status=$?
6679	grep -v '^ *+' conftest.er1 >conftest.err
6680	rm -f conftest.er1
6681	cat conftest.err >&5
6682	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6683	(exit $ac_status); } >/dev/null; then
6684	if test -s conftest.err; then
6685	ac_cpp_err=$ac_cxx_preproc_warn_flag
6686	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6687	else
6688	ac_cpp_err=
6689	fi
6690	else
6691	ac_cpp_err=yes
6692	fi
6693	if test -z "$ac_cpp_err"; then
6694	# We can compile using X headers with no special include directory.
6695	vt_xpm_includes=
6696	vt_xpm_include_X11=yes
6697	else
6698	echo "$as_me: failed program was:" >&5
6699	sed 's/^/\| /' conftest.$ac_ext >&5
6700
6701	CPPFLAGS="$ac_save_CPPFLAGS"
6702	# Look for the header file in a standard set of common directories.
6703	for ac_dir in \
6704	/usr/X11/include \
6705	/usr/X11R6/include \
6706	/usr/X11R5/include \
6707	/usr/X11R4/include \
6708	\
6709	/usr/include/X11 \
6710	/usr/include/X11R6 \
6711	/usr/include/X11R5 \
6712	/usr/include/X11R4 \
6713	\
6714	/usr/local/X11/include \
6715	/usr/local/X11R6/include \
6716	/usr/local/X11R5/include \
6717	/usr/local/X11R4/include \
6718	\
6719	/usr/local/include/X11 \
6720	/usr/local/include/X11R6 \
6721	/usr/local/include/X11R5 \
6722	/usr/local/include/X11R4 \
6723	\
6724	/usr/X386/include \
6725	/usr/x386/include \
6726	/usr/XFree86/include/X11 \
6727	\
6728	/usr/include \
6729	/usr/local/include \
6730	/usr/unsupported/include \
6731	/usr/athena/include \
6732	/usr/local/x11r5/include \
6733	/usr/lpp/Xamples/include \
6734	\
6735	/usr/openwin/include \
6736	/usr/openwin/share/include \
6737	; \
6738	do
6739	if test -r "$ac_dir/X11/xpm.h"; then
6740	vt_xpm_includes="$ac_dir"
6741	vt_xpm_include_X11=yes
6742	break
6743	else
6744	if test -r "$ac_dir/xpm.h"; then
6745	vt_xpm_includes=$ac_dir
6746	break
6747	fi
6748	fi
6749	done
6750	fi
6751	rm -f conftest.err conftest.$ac_ext
6752	fi
6753
6754	if test "$vt_xpm_libraries" = NO; then
6755	# Check for the libraries.
6756
6757	# See if we find them without any special options.
6758	# Don't add to $LIBS permanently.
6759	ac_save_LIBS="$LIBS"
6760	LIBS="$LIBS $X_LIBS -lXpm -lX11"
6761	cat >conftest.$ac_ext <<_ACEOF
6762	/* confdefs.h. */
6763	_ACEOF
6764	cat confdefs.h >>conftest.$ac_ext
6765	cat >>conftest.$ac_ext <<_ACEOF
6766	/* end confdefs.h. */
6767		6557
6768	int	6558	int
6769	main ()	6559	main ()
6770	{	6560	{
6771	XpmReadFileToPixmap()	6561
		6562	Display *dpy;
		6563	dpy->xdefaults = (char *)0;
		6564
6772	;	6565	;
6773	return 0;	6566	return 0;
6774	}	6567	}
6775	_ACEOF	6568	_ACEOF
6776	rm -f conftest.$ac_objext conftest$ac_exeext	6569	if ac_fn_cxx_try_compile "$LINENO"; then :
6777	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6570	rxvt_cv_xlib_illegal_access=yes
6778	(eval $ac_link) 2>conftest.er1
6779	ac_status=$?
6780	grep -v '^ *+' conftest.er1 >conftest.err
6781	rm -f conftest.er1
6782	cat conftest.err >&5
6783	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6784	(exit $ac_status); } &&
6785	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6786	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6787	(eval $ac_try) 2>&5
6788	ac_status=$?
6789	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6790	(exit $ac_status); }; } &&
6791	{ ac_try='test -s conftest$ac_exeext'
6792	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6793	(eval $ac_try) 2>&5
6794	ac_status=$?
6795	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6796	(exit $ac_status); }; }; then
6797	LIBS="$ac_save_LIBS"
6798	# We can link libXpm with no special library path.
6799	vt_xpm_libraries=
6800	else
6801	echo "$as_me: failed program was:" >&5
6802	sed 's/^/\| /' conftest.$ac_ext >&5
6803
6804	LIBS="$ac_save_LIBS"
6805	# First see if replacing the include by lib works.
6806	for ac_dir in \
6807	`echo "$vt_xpm_includes" \| sed 's,include/X11,lib,;s,include,lib,'` \
6808	/usr/X11/lib \
6809	/usr/X11R6/lib \
6810	/usr/X11R5/lib \
6811	/usr/X11R4/lib \
6812	\
6813	/usr/lib/X11 \
6814	/usr/lib/X11R6 \
6815	/usr/lib/X11R5 \
6816	/usr/lib/X11R4 \
6817	\
6818	/usr/local/X11/lib \
6819	/usr/local/X11R6/lib \
6820	/usr/local/X11R5/lib \
6821	/usr/local/X11R4/lib \
6822	\
6823	/usr/local/lib/X11 \
6824	/usr/local/lib/X11R6 \
6825	/usr/local/lib/X11R5 \
6826	/usr/local/lib/X11R4 \
6827	\
6828	/usr/X386/lib \
6829	/usr/x386/lib \
6830	/usr/XFree86/lib/X11 \
6831	\
6832	/usr/lib \
6833	/usr/local/lib \
6834	/usr/unsupported/lib \
6835	/usr/athena/lib \
6836	/usr/local/x11r5/lib \
6837	/usr/lpp/Xamples/lib \
6838	\
6839	/usr/openwin/lib \
6840	/usr/openwin/share/lib \
6841	; \
6842	do
6843	for ac_extension in a so sl; do
6844	if test -r $ac_dir/libXpm.$ac_extension; then
6845	vt_xpm_libraries=$ac_dir
6846	break 2
6847	fi
6848	done
6849	done
6850	fi
6851	rm -f conftest.err conftest.$ac_objext \
6852	conftest$ac_exeext conftest.$ac_ext
6853	fi
6854
6855
6856	if test "$vt_xpm_includes" = NO -o "$vt_xpm_libraries" = NO; then
6857	ac_cv_have_xpm="have_xpm=no"
6858	else	6571	else
6859	ac_cv_have_xpm="have_xpm=yes \	6572	rxvt_cv_xlib_illegal_access=no
6860	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
6861	vt_xpm_include_X11=$vt_xpm_include_X11"
6862	fi
6863	fi
6864	eval "$ac_cv_have_xpm"
6865	fi
6866		6573
6867	if test "$have_xpm" != yes; then	6574	fi
6868	echo "$as_me:$LINENO: result: $have_xpm" >&5	6575	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6869	echo "${ECHO_T}$have_xpm" >&6	6576	fi
6870	no_xpm=yes	6577	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
6871	else	6578	$as_echo "$rxvt_cv_xlib_illegal_access" >&6; }
6872	if test "$xpm_includes" != NO; then	6579	if test x$rxvt_cv_xlib_illegal_access = xyes; then
6873	if test "$xpm_includes" = "$vt_xpm_includes"; then	6580
6874	if test -r "$xpm_includes/X11/xpm.h"; then	6581	$as_echo "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
6875	vt_xpm_include_X11=yes	6582
6876	fi	6583	fi
6877	else	6584
6878	vt_xpm_include_X11=no	6585	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
6879	if test -z "$xpm_includes"; then	6586	if test "x$ac_cv_type_mode_t" = xyes; then :
6880	cat >conftest.$ac_ext <<_ACEOF	6587
6881	/* confdefs.h. */
6882	_ACEOF
6883	cat confdefs.h >>conftest.$ac_ext
6884	cat >>conftest.$ac_ext <<_ACEOF
6885	/* end confdefs.h. */
6886	#include <X11/xpm.h>
6887	_ACEOF
6888	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6889	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6890	ac_status=$?
6891	grep -v '^ *+' conftest.er1 >conftest.err
6892	rm -f conftest.er1
6893	cat conftest.err >&5
6894	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6895	(exit $ac_status); } >/dev/null; then
6896	if test -s conftest.err; then
6897	ac_cpp_err=$ac_cxx_preproc_warn_flag
6898	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6899	else	6588	else
6900	ac_cpp_err=
6901	fi
6902	else
6903	ac_cpp_err=yes
6904	fi
6905	if test -z "$ac_cpp_err"; then
6906	vt_xpm_include_X11=yes
6907	else
6908	echo "$as_me: failed program was:" >&5
6909	sed 's/^/\| /' conftest.$ac_ext >&5
6910		6589
6911
6912	fi
6913	rm -f conftest.err conftest.$ac_ext
6914	else
6915	if test -r "$xpm_includes/X11/xpm.h"; then
6916	vt_xpm_include_X11=yes
6917	fi
6918	fi
6919	fi
6920	vt_xpm_includes=$xpm_includes
6921	fi
6922	if test "x$xpm_libraries" != xNO; then
6923	vt_xpm_libraries=$xpm_libraries
6924	fi
6925	# Update the cache value to reflect the command line values.
6926	ac_cv_have_xpm="have_xpm=yes \
6927	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
6928	vt_xpm_include_X11=$vt_xpm_include_X11"
6929	eval "$ac_cv_have_xpm"
6930	echo "$as_me:$LINENO: result: -I$vt_xpm_includes, -L$vt_xpm_libraries" >&5
6931	echo "${ECHO_T}-I$vt_xpm_includes, -L$vt_xpm_libraries" >&6
6932	if test -n "$vt_xpm_includes"; then
6933	XPM_CPPFLAGS="-DHAVE_LIBXPM"
6934	fi
6935	if test -n "$vt_xpm_includes"; then
6936	XPM_CFLAGS="-I$vt_xpm_includes"
6937	fi
6938	XPM_LIBS="-lXpm"
6939	if test -n "$vt_xpm_libraries"; then
6940	XPM_LIBS="-L$vt_xpm_libraries $XPM_LIBS"
6941	fi
6942	if test "x$vt_xpm_include_X11" = xyes; then
6943
6944	cat >>confdefs.h <<\_ACEOF	6590	cat >>confdefs.h <<_ACEOF
6945	#define XPM_INC_X11 1	6591	#define mode_t int
6946	_ACEOF	6592	_ACEOF
6947		6593
6948	fi
6949	fi	6594	fi
6950		6595
		6596	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
		6597	if test "x$ac_cv_type_pid_t" = xyes; then :
6951		6598
6952
6953
6954
6955	if test x$no_xpm = xyes; then
6956	support_xpm=needsmanualspecification
6957	fi
6958	fi
6959
6960	echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5
6961	echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6
6962	if test "${ac_cv_header_sys_wait_h+set}" = set; then
6963	echo $ECHO_N "(cached) $ECHO_C" >&6
6964	else	6599	else
6965	cat >conftest.$ac_ext <<_ACEOF	6600
6966	/* confdefs.h. */	6601	cat >>confdefs.h <<_ACEOF
		6602	#define pid_t int
6967	_ACEOF	6603	_ACEOF
		6604
		6605	fi
		6606
		6607	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
		6608	$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
		6609	if ${ac_cv_type_uid_t+:} false; then :
		6610	$as_echo_n "(cached) " >&6
		6611	else
6968	cat confdefs.h >>conftest.$ac_ext	6612	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6969	cat >>conftest.$ac_ext <<_ACEOF
6970	/* end confdefs.h. */	6613	/* end confdefs.h. */
6971	#include <sys/types.h>	6614	#include <sys/types.h>
6972	#include <sys/wait.h>
6973	#ifndef WEXITSTATUS
6974	# define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
6975	#endif
6976	#ifndef WIFEXITED
6977	# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
6978	#endif
6979
6980	int
6981	main ()
6982	{
6983	int s;
6984	wait (&s);
6985	s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
6986	;
6987	return 0;
6988	}
6989	_ACEOF
6990	rm -f conftest.$ac_objext
6991	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6992	(eval $ac_compile) 2>conftest.er1
6993	ac_status=$?
6994	grep -v '^ *+' conftest.er1 >conftest.err
6995	rm -f conftest.er1
6996	cat conftest.err >&5
6997	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6998	(exit $ac_status); } &&
6999	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7000	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7001	(eval $ac_try) 2>&5
7002	ac_status=$?
7003	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7004	(exit $ac_status); }; } &&
7005	{ ac_try='test -s conftest.$ac_objext'
7006	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7007	(eval $ac_try) 2>&5
7008	ac_status=$?
7009	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7010	(exit $ac_status); }; }; then
7011	ac_cv_header_sys_wait_h=yes
7012	else
7013	echo "$as_me: failed program was:" >&5
7014	sed 's/^/\| /' conftest.$ac_ext >&5
7015
7016	ac_cv_header_sys_wait_h=no
7017	fi
7018	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7019	fi
7020	echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
7021	echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6
7022	if test $ac_cv_header_sys_wait_h = yes; then
7023
7024	cat >>confdefs.h <<\_ACEOF
7025	#define HAVE_SYS_WAIT_H 1
7026	_ACEOF
7027
7028	fi
7029
7030	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
7031	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
7032	if test "${ac_cv_header_stdc+set}" = set; then
7033	echo $ECHO_N "(cached) $ECHO_C" >&6
7034	else
7035	cat >conftest.$ac_ext <<_ACEOF
7036	/* confdefs.h. */
7037	_ACEOF
7038	cat confdefs.h >>conftest.$ac_ext
7039	cat >>conftest.$ac_ext <<_ACEOF
7040	/* end confdefs.h. */
7041	#include <stdlib.h>
7042	#include <stdarg.h>
7043	#include <string.h>
7044	#include <float.h>
7045
7046	int
7047	main ()
7048	{
7049
7050	;
7051	return 0;
7052	}
7053	_ACEOF
7054	rm -f conftest.$ac_objext
7055	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7056	(eval $ac_compile) 2>conftest.er1
7057	ac_status=$?
7058	grep -v '^ *+' conftest.er1 >conftest.err
7059	rm -f conftest.er1
7060	cat conftest.err >&5
7061	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7062	(exit $ac_status); } &&
7063	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7064	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7065	(eval $ac_try) 2>&5
7066	ac_status=$?
7067	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7068	(exit $ac_status); }; } &&
7069	{ ac_try='test -s conftest.$ac_objext'
7070	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7071	(eval $ac_try) 2>&5
7072	ac_status=$?
7073	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7074	(exit $ac_status); }; }; then
7075	ac_cv_header_stdc=yes
7076	else
7077	echo "$as_me: failed program was:" >&5
7078	sed 's/^/\| /' conftest.$ac_ext >&5
7079
7080	ac_cv_header_stdc=no
7081	fi
7082	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7083
7084	if test $ac_cv_header_stdc = yes; then
7085	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7086	cat >conftest.$ac_ext <<_ACEOF
7087	/* confdefs.h. */
7088	_ACEOF
7089	cat confdefs.h >>conftest.$ac_ext
7090	cat >>conftest.$ac_ext <<_ACEOF
7091	/* end confdefs.h. */
7092	#include <string.h>
7093		6615
7094	_ACEOF	6616	_ACEOF
7095	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	6617	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
7096	$EGREP "memchr" >/dev/null 2>&1; then	6618	$EGREP "uid_t" >/dev/null 2>&1; then :
7097	:	6619	ac_cv_type_uid_t=yes
7098	else	6620	else
7099	ac_cv_header_stdc=no	6621	ac_cv_type_uid_t=no
7100	fi	6622	fi
7101	rm -f conftest*	6623	rm -f conftest*
7102		6624
7103	fi	6625	fi
7104		6626	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
		6627	$as_echo "$ac_cv_type_uid_t" >&6; }
7105	if test $ac_cv_header_stdc = yes; then	6628	if test $ac_cv_type_uid_t = no; then
7106	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7107	cat >conftest.$ac_ext <<_ACEOF
7108	/* confdefs.h. */
7109	_ACEOF
7110	cat confdefs.h >>conftest.$ac_ext
7111	cat >>conftest.$ac_ext <<_ACEOF
7112	/* end confdefs.h. */
7113	#include <stdlib.h>
7114		6629
7115	_ACEOF	6630	$as_echo "#define uid_t int" >>confdefs.h
7116	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
7117	$EGREP "free" >/dev/null 2>&1; then
7118	:
7119	else
7120	ac_cv_header_stdc=no
7121	fi
7122	rm -f conftest*
7123		6631
7124	fi
7125		6632
7126	if test $ac_cv_header_stdc = yes; then	6633	$as_echo "#define gid_t int" >>confdefs.h
7127	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7128	if test "$cross_compiling" = yes; then
7129	:
7130	else
7131	cat >conftest.$ac_ext <<_ACEOF
7132	/* confdefs.h. */
7133	_ACEOF
7134	cat confdefs.h >>conftest.$ac_ext
7135	cat >>conftest.$ac_ext <<_ACEOF
7136	/* end confdefs.h. */
7137	#include <ctype.h>
7138	#if ((' ' & 0x0FF) == 0x020)
7139	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7140	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7141	#else
7142	# define ISLOWER(c) \
7143	(('a' <= (c) && (c) <= 'i') \
7144	\|\| ('j' <= (c) && (c) <= 'r') \
7145	\|\| ('s' <= (c) && (c) <= 'z'))
7146	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
7147	#endif
7148		6634
7149	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
7150	int
7151	main ()
7152	{
7153	int i;
7154	for (i = 0; i < 256; i++)
7155	if (XOR (islower (i), ISLOWER (i))
7156	\|\| toupper (i) != TOUPPER (i))
7157	exit(2);
7158	exit (0);
7159	}
7160	_ACEOF
7161	rm -f conftest$ac_exeext
7162	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7163	(eval $ac_link) 2>&5
7164	ac_status=$?
7165	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7166	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7167	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7168	(eval $ac_try) 2>&5
7169	ac_status=$?
7170	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7171	(exit $ac_status); }; }; then
7172	:
7173	else
7174	echo "$as_me: program exited with status $ac_status" >&5
7175	echo "$as_me: failed program was:" >&5
7176	sed 's/^/\| /' conftest.$ac_ext >&5
7177
7178	( exit $ac_status )
7179	ac_cv_header_stdc=no
7180	fi	6635	fi
7181	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7182	fi
7183	fi
7184	fi
7185	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
7186	echo "${ECHO_T}$ac_cv_header_stdc" >&6
7187	if test $ac_cv_header_stdc = yes; then
7188		6636
		6637	ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
		6638	case $ac_cv_c_int16_t in #(
		6639	no\|yes) ;; #(
		6640	*)
		6641
7189	cat >>confdefs.h <<\_ACEOF	6642	cat >>confdefs.h <<_ACEOF
7190	#define STDC_HEADERS 1	6643	#define int16_t $ac_cv_c_int16_t
7191	_ACEOF	6644	_ACEOF
		6645	;;
		6646	esac
7192		6647
7193	fi	6648	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
		6649	case $ac_cv_c_uint16_t in #(
		6650	no\|yes) ;; #(
		6651	*)
7194		6652
7195	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
7196		6653
7197
7198
7199
7200
7201
7202
7203
7204
7205	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7206	inttypes.h stdint.h unistd.h
7207	do
7208	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
7209	echo "$as_me:$LINENO: checking for $ac_header" >&5
7210	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7211	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7212	echo $ECHO_N "(cached) $ECHO_C" >&6
7213	else
7214	cat >conftest.$ac_ext <<_ACEOF
7215	/* confdefs.h. */
7216	_ACEOF
7217	cat confdefs.h >>conftest.$ac_ext
7218	cat >>conftest.$ac_ext <<_ACEOF	6654	cat >>confdefs.h <<_ACEOF
7219	/* end confdefs.h. */	6655	#define uint16_t $ac_cv_c_uint16_t
7220	$ac_includes_default
7221
7222	#include <$ac_header>
7223	_ACEOF	6656	_ACEOF
7224	rm -f conftest.$ac_objext	6657	;;
7225	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6658	esac
7226	(eval $ac_compile) 2>conftest.er1
7227	ac_status=$?
7228	grep -v '^ *+' conftest.er1 >conftest.err
7229	rm -f conftest.er1
7230	cat conftest.err >&5
7231	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7232	(exit $ac_status); } &&
7233	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7234	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7235	(eval $ac_try) 2>&5
7236	ac_status=$?
7237	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7238	(exit $ac_status); }; } &&
7239	{ ac_try='test -s conftest.$ac_objext'
7240	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7241	(eval $ac_try) 2>&5
7242	ac_status=$?
7243	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7244	(exit $ac_status); }; }; then
7245	eval "$as_ac_Header=yes"
7246	else
7247	echo "$as_me: failed program was:" >&5
7248	sed 's/^/\| /' conftest.$ac_ext >&5
7249		6659
7250	eval "$as_ac_Header=no"	6660	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
7251	fi	6661	case $ac_cv_c_int32_t in #(
7252	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6662	no\|yes) ;; #(
7253	fi	6663	*)
7254	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	6664
7255	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	6665	cat >>confdefs.h <<_ACEOF
7256	if test `eval echo '${'$as_ac_Header'}'` = yes; then	6666	#define int32_t $ac_cv_c_int32_t
		6667	_ACEOF
		6668	;;
		6669	esac
		6670
		6671	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
		6672	case $ac_cv_c_uint32_t in #(
		6673	no\|yes) ;; #(
		6674	*)
		6675
		6676	$as_echo "#define _UINT32_T 1" >>confdefs.h
		6677
		6678
		6679	cat >>confdefs.h <<_ACEOF
		6680	#define uint32_t $ac_cv_c_uint32_t
		6681	_ACEOF
		6682	;;
		6683	esac
		6684
		6685
		6686	for ac_func in unsetenv
		6687	do :
		6688	ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
		6689	if test "x$ac_cv_func_unsetenv" = xyes; then :
7257	cat >>confdefs.h <<_ACEOF	6690	cat >>confdefs.h <<_ACEOF
7258	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	6691	#define HAVE_UNSETENV 1
7259	_ACEOF	6692	_ACEOF
7260		6693
7261	fi	6694	fi
7262
7263	done	6695	done
7264		6696
7265		6697
7266		6698
		6699	support_utmp=yes
		6700	support_wtmp=yes
		6701	support_lastlog=yes
7267		6702
7268		6703	# Check whether --enable-utmp was given.
7269
7270
7271
7272
7273
7274
7275
7276
7277
7278
7279
7280
7281
7282
7283
7284
7285
7286
7287
7288
7289
7290
7291
7292	for ac_header in \
7293	assert.h \
7294	fcntl.h \
7295	grp.h \
7296	libc.h \
7297	lastlog.h \
7298	stdarg.h \
7299	stdlib.h \
7300	string.h \
7301	termios.h \
7302	unistd.h \
7303	sys/byteorder.h \
7304	sys/ioctl.h \
7305	sys/select.h \
7306	sys/sockio.h \
7307	sys/strredir.h \
7308	sys/stropts.h \
7309	sys/time.h \
7310	utmp.h \
7311	utmpx.h \
7312	stdint.h \
7313	pty.h \
7314	util.h \
7315	libutil.h \
7316	wchar.h \
7317	cwchar \
7318	clocale \
7319
7320	do
7321	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
7322	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7323	echo "$as_me:$LINENO: checking for $ac_header" >&5
7324	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7325	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7326	echo $ECHO_N "(cached) $ECHO_C" >&6
7327	fi
7328	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7329	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7330	else
7331	# Is the header compilable?
7332	echo "$as_me:$LINENO: checking $ac_header usability" >&5
7333	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7334	cat >conftest.$ac_ext <<_ACEOF
7335	/* confdefs.h. */
7336	_ACEOF
7337	cat confdefs.h >>conftest.$ac_ext
7338	cat >>conftest.$ac_ext <<_ACEOF
7339	/* end confdefs.h. */
7340	$ac_includes_default
7341	#include <$ac_header>
7342	_ACEOF
7343	rm -f conftest.$ac_objext
7344	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7345	(eval $ac_compile) 2>conftest.er1
7346	ac_status=$?
7347	grep -v '^ *+' conftest.er1 >conftest.err
7348	rm -f conftest.er1
7349	cat conftest.err >&5
7350	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7351	(exit $ac_status); } &&
7352	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7353	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7354	(eval $ac_try) 2>&5
7355	ac_status=$?
7356	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7357	(exit $ac_status); }; } &&
7358	{ ac_try='test -s conftest.$ac_objext'
7359	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7360	(eval $ac_try) 2>&5
7361	ac_status=$?
7362	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7363	(exit $ac_status); }; }; then
7364	ac_header_compiler=yes
7365	else
7366	echo "$as_me: failed program was:" >&5
7367	sed 's/^/\| /' conftest.$ac_ext >&5
7368
7369	ac_header_compiler=no
7370	fi
7371	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7372	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7373	echo "${ECHO_T}$ac_header_compiler" >&6
7374
7375	# Is the header present?
7376	echo "$as_me:$LINENO: checking $ac_header presence" >&5
7377	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7378	cat >conftest.$ac_ext <<_ACEOF
7379	/* confdefs.h. */
7380	_ACEOF
7381	cat confdefs.h >>conftest.$ac_ext
7382	cat >>conftest.$ac_ext <<_ACEOF
7383	/* end confdefs.h. */
7384	#include <$ac_header>
7385	_ACEOF
7386	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7387	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7388	ac_status=$?
7389	grep -v '^ *+' conftest.er1 >conftest.err
7390	rm -f conftest.er1
7391	cat conftest.err >&5
7392	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7393	(exit $ac_status); } >/dev/null; then
7394	if test -s conftest.err; then
7395	ac_cpp_err=$ac_cxx_preproc_warn_flag
7396	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
7397	else
7398	ac_cpp_err=
7399	fi
7400	else
7401	ac_cpp_err=yes
7402	fi
7403	if test -z "$ac_cpp_err"; then
7404	ac_header_preproc=yes
7405	else
7406	echo "$as_me: failed program was:" >&5
7407	sed 's/^/\| /' conftest.$ac_ext >&5
7408
7409	ac_header_preproc=no
7410	fi
7411	rm -f conftest.err conftest.$ac_ext
7412	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7413	echo "${ECHO_T}$ac_header_preproc" >&6
7414
7415	# So? What about this header?
7416	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7417	yes:no: )
7418	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7419	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7420	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7421	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7422	ac_header_preproc=yes
7423	;;
7424	no:yes:* )
7425	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7426	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7427	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7428	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7429	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7430	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7431	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7432	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7433	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7434	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7435	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7436	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7437	(
7438	cat <<\_ASBOX
7439	## ------------------------------------------ ##
7440	## Report this to the AC_PACKAGE_NAME lists. ##
7441	## ------------------------------------------ ##
7442	_ASBOX
7443	) \|
7444	sed "s/^/$as_me: WARNING: /" >&2
7445	;;
7446	esac
7447	echo "$as_me:$LINENO: checking for $ac_header" >&5
7448	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7449	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7450	echo $ECHO_N "(cached) $ECHO_C" >&6
7451	else
7452	eval "$as_ac_Header=\$ac_header_preproc"
7453	fi
7454	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7455	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7456
7457	fi
7458	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7459	cat >>confdefs.h <<_ACEOF
7460	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
7461	_ACEOF
7462
7463	fi
7464
7465	done
7466
7467
7468	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
7469	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
7470	if test "${ac_cv_header_time+set}" = set; then
7471	echo $ECHO_N "(cached) $ECHO_C" >&6
7472	else
7473	cat >conftest.$ac_ext <<_ACEOF
7474	/* confdefs.h. */
7475	_ACEOF
7476	cat confdefs.h >>conftest.$ac_ext
7477	cat >>conftest.$ac_ext <<_ACEOF
7478	/* end confdefs.h. */
7479	#include <sys/types.h>
7480	#include <sys/time.h>
7481	#include <time.h>
7482
7483	int
7484	main ()
7485	{
7486	if ((struct tm *) 0)
7487	return 0;
7488	;
7489	return 0;
7490	}
7491	_ACEOF
7492	rm -f conftest.$ac_objext
7493	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7494	(eval $ac_compile) 2>conftest.er1
7495	ac_status=$?
7496	grep -v '^ *+' conftest.er1 >conftest.err
7497	rm -f conftest.er1
7498	cat conftest.err >&5
7499	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7500	(exit $ac_status); } &&
7501	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7502	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7503	(eval $ac_try) 2>&5
7504	ac_status=$?
7505	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7506	(exit $ac_status); }; } &&
7507	{ ac_try='test -s conftest.$ac_objext'
7508	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7509	(eval $ac_try) 2>&5
7510	ac_status=$?
7511	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7512	(exit $ac_status); }; }; then
7513	ac_cv_header_time=yes
7514	else
7515	echo "$as_me: failed program was:" >&5
7516	sed 's/^/\| /' conftest.$ac_ext >&5
7517
7518	ac_cv_header_time=no
7519	fi
7520	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7521	fi
7522	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
7523	echo "${ECHO_T}$ac_cv_header_time" >&6
7524	if test $ac_cv_header_time = yes; then
7525
7526	cat >>confdefs.h <<\_ACEOF
7527	#define TIME_WITH_SYS_TIME 1
7528	_ACEOF
7529
7530	fi
7531
7532
7533	echo "$as_me:$LINENO: checking whether termios.h and sys/ioctl.h may both be included" >&5
7534	echo $ECHO_N "checking whether termios.h and sys/ioctl.h may both be included... $ECHO_C" >&6
7535	if test "${rxvt_cv_header_sysioctl+set}" = set; then
7536	echo $ECHO_N "(cached) $ECHO_C" >&6
7537	else
7538	cat >conftest.$ac_ext <<_ACEOF
7539	/* confdefs.h. */
7540	_ACEOF
7541	cat confdefs.h >>conftest.$ac_ext
7542	cat >>conftest.$ac_ext <<_ACEOF
7543	/* end confdefs.h. */
7544	#include <stdio.h>
7545	#include <sys/ioctl.h>
7546	#ifdef HAVE_TERMIOS_H
7547	#include <termios.h>
7548	#endif
7549	int
7550	main ()
7551	{
7552	int a = ECHO;
7553	;
7554	return 0;
7555	}
7556	_ACEOF
7557	rm -f conftest.$ac_objext
7558	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7559	(eval $ac_compile) 2>conftest.er1
7560	ac_status=$?
7561	grep -v '^ *+' conftest.er1 >conftest.err
7562	rm -f conftest.er1
7563	cat conftest.err >&5
7564	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7565	(exit $ac_status); } &&
7566	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7567	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7568	(eval $ac_try) 2>&5
7569	ac_status=$?
7570	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7571	(exit $ac_status); }; } &&
7572	{ ac_try='test -s conftest.$ac_objext'
7573	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7574	(eval $ac_try) 2>&5
7575	ac_status=$?
7576	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7577	(exit $ac_status); }; }; then
7578	rxvt_cv_header_sysioctl=yes
7579	else
7580	echo "$as_me: failed program was:" >&5
7581	sed 's/^/\| /' conftest.$ac_ext >&5
7582
7583	rxvt_cv_header_sysioctl=no
7584	fi
7585	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7586	fi
7587	echo "$as_me:$LINENO: result: $rxvt_cv_header_sysioctl" >&5
7588	echo "${ECHO_T}$rxvt_cv_header_sysioctl" >&6
7589
7590	if test -n "$GCC"; then
7591	LDARG="-Wl,"
7592	else
7593	LDARG=""
7594	fi
7595	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-rpath '$LDARG'\1/g'
7596
7597	ac_save_CFLAGS=$CFLAGS
7598	ac_save_LIBS=$LIBS
7599	CFLAGS="$CFLAGS $X_CFLAGS"
7600	LIBS=`echo "$LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
7601	echo "$as_me:$LINENO: checking for -rpath dynamic library path recording" >&5
7602	echo $ECHO_N "checking for -rpath dynamic library path recording... $ECHO_C" >&6
7603	if test "${rxvt_cv_rpath+set}" = set; then
7604	echo $ECHO_N "(cached) $ECHO_C" >&6
7605	else
7606	if test "$cross_compiling" = yes; then
7607	{ echo "$as_me:$LINENO: WARNING: You may need to check the LIBS line" >&5
7608	echo "$as_me: WARNING: You may need to check the LIBS line" >&2;}
7609	else
7610	cat >conftest.$ac_ext <<_ACEOF
7611	/* confdefs.h. */
7612	_ACEOF
7613	cat confdefs.h >>conftest.$ac_ext
7614	cat >>conftest.$ac_ext <<_ACEOF
7615	/* end confdefs.h. */
7616
7617	main()
7618	{
7619	exit(0);
7620	(void) XOpenDisplay("foobar");
7621	}
7622	_ACEOF
7623	rm -f conftest$ac_exeext
7624	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7625	(eval $ac_link) 2>&5
7626	ac_status=$?
7627	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7628	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7629	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7630	(eval $ac_try) 2>&5
7631	ac_status=$?
7632	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7633	(exit $ac_status); }; }; then
7634	rxvt_cv_rpath=yes
7635	else
7636	echo "$as_me: program exited with status $ac_status" >&5
7637	echo "$as_me: failed program was:" >&5
7638	sed 's/^/\| /' conftest.$ac_ext >&5
7639
7640	( exit $ac_status )
7641	rxvt_cv_rpath=no
7642	fi
7643	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7644	fi
7645	fi
7646	echo "$as_me:$LINENO: result: $rxvt_cv_rpath" >&5
7647	echo "${ECHO_T}$rxvt_cv_rpath" >&6
7648	if test x$rxvt_cv_rpath != xyes; then
7649	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-R\1/g'
7650	LIBS=`echo "$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
7651	echo "$as_me:$LINENO: checking for -R dynamic library path recording" >&5
7652	echo $ECHO_N "checking for -R dynamic library path recording... $ECHO_C" >&6
7653	if test "${rxvt_cv_R+set}" = set; then
7654	echo $ECHO_N "(cached) $ECHO_C" >&6
7655	else
7656	if test "$cross_compiling" = yes; then
7657	rxvt_cv_R=no
7658	else
7659	cat >conftest.$ac_ext <<_ACEOF
7660	/* confdefs.h. */
7661	_ACEOF
7662	cat confdefs.h >>conftest.$ac_ext
7663	cat >>conftest.$ac_ext <<_ACEOF
7664	/* end confdefs.h. */
7665
7666	main()
7667	{
7668	exit(0);
7669	(void) XOpenDisplay("foobar");
7670	}
7671	_ACEOF
7672	rm -f conftest$ac_exeext
7673	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7674	(eval $ac_link) 2>&5
7675	ac_status=$?
7676	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7677	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7678	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7679	(eval $ac_try) 2>&5
7680	ac_status=$?
7681	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7682	(exit $ac_status); }; }; then
7683	rxvt_cv_R=yes
7684	else
7685	echo "$as_me: program exited with status $ac_status" >&5
7686	echo "$as_me: failed program was:" >&5
7687	sed 's/^/\| /' conftest.$ac_ext >&5
7688
7689	( exit $ac_status )
7690	rxvt_cv_R=no
7691	fi
7692	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7693	fi
7694	fi
7695	echo "$as_me:$LINENO: result: $rxvt_cv_R" >&5
7696	echo "${ECHO_T}$rxvt_cv_R" >&6
7697	if test x$rxvt_cv_R != xyes; then
7698	LIBS="$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
7699	fi
7700	fi
7701
7702	echo "$as_me:$LINENO: checking for XPointer" >&5
7703	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6
7704	if test "${rxvt_cv_xpointer+set}" = set; then
7705	echo $ECHO_N "(cached) $ECHO_C" >&6
7706	else
7707	cat >conftest.$ac_ext <<_ACEOF
7708	/* confdefs.h. */
7709	_ACEOF
7710	cat confdefs.h >>conftest.$ac_ext
7711	cat >>conftest.$ac_ext <<_ACEOF
7712	/* end confdefs.h. */
7713	#include <X11/Xlib.h>
7714	int
7715	main ()
7716	{
7717	XPointer dummy;
7718	;
7719	return 0;
7720	}
7721	_ACEOF
7722	rm -f conftest.$ac_objext
7723	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7724	(eval $ac_compile) 2>conftest.er1
7725	ac_status=$?
7726	grep -v '^ *+' conftest.er1 >conftest.err
7727	rm -f conftest.er1
7728	cat conftest.err >&5
7729	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7730	(exit $ac_status); } &&
7731	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7732	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7733	(eval $ac_try) 2>&5
7734	ac_status=$?
7735	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7736	(exit $ac_status); }; } &&
7737	{ ac_try='test -s conftest.$ac_objext'
7738	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7739	(eval $ac_try) 2>&5
7740	ac_status=$?
7741	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7742	(exit $ac_status); }; }; then
7743	rxvt_cv_xpointer=yes
7744	else
7745	echo "$as_me: failed program was:" >&5
7746	sed 's/^/\| /' conftest.$ac_ext >&5
7747
7748	rxvt_cv_xpointer=no
7749	fi
7750	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7751	fi
7752	echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5
7753	echo "${ECHO_T}$rxvt_cv_xpointer" >&6
7754	if test x$rxvt_cv_xpointer = xyes; then
7755
7756	cat >>confdefs.h <<\_ACEOF
7757	#define HAVE_XPOINTER 1
7758	_ACEOF
7759
7760	fi
7761	LIBS=$ac_save_LIBS
7762	CFLAGS=$ac_save_CFLAGS
7763
7764
7765	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
7766	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
7767	if test "${ac_cv_c_const+set}" = set; then
7768	echo $ECHO_N "(cached) $ECHO_C" >&6
7769	else
7770	cat >conftest.$ac_ext <<_ACEOF
7771	/* confdefs.h. */
7772	_ACEOF
7773	cat confdefs.h >>conftest.$ac_ext
7774	cat >>conftest.$ac_ext <<_ACEOF
7775	/* end confdefs.h. */
7776
7777	int
7778	main ()
7779	{
7780	/* FIXME: Include the comments suggested by Paul. */
7781	#ifndef __cplusplus
7782	/* Ultrix mips cc rejects this. */
7783	typedef int charset[2];
7784	const charset x;
7785	/* SunOS 4.1.1 cc rejects this. */
7786	char const const ccp;
7787	char **p;
7788	/* NEC SVR4.0.2 mips cc rejects this. */
7789	struct point {int x, y;};
7790	static struct point const zero = {0,0};
7791	/* AIX XL C 1.02.0.0 rejects this.
7792	It does not let you subtract one const X* pointer from another in
7793	an arm of an if-expression whose if-part is not a constant
7794	expression */
7795	const char *g = "string";
7796	ccp = &g + (g ? g-g : 0);
7797	/* HPUX 7.0 cc rejects these. */
7798	++ccp;
7799	p = (char**) ccp;
7800	ccp = (char const const ) p;
7801	{ /* SCO 3.2v4 cc rejects this. */
7802	char *t;
7803	char const s = 0 ? (char ) 0 : (char const *) 0;
7804
7805	*t++ = 0;
7806	}
7807	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
7808	int x[] = {25, 17};
7809	const int *foo = &x[0];
7810	++foo;
7811	}
7812	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
7813	typedef const int *iptr;
7814	iptr p = 0;
7815	++p;
7816	}
7817	{ /* AIX XL C 1.02.0.0 rejects this saying
7818	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
7819	struct s { int j; const int *ap[3]; };
7820	struct s *b; b->j = 5;
7821	}
7822	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7823	const int foo = 10;
7824	}
7825	#endif
7826
7827	;
7828	return 0;
7829	}
7830	_ACEOF
7831	rm -f conftest.$ac_objext
7832	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7833	(eval $ac_compile) 2>conftest.er1
7834	ac_status=$?
7835	grep -v '^ *+' conftest.er1 >conftest.err
7836	rm -f conftest.er1
7837	cat conftest.err >&5
7838	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7839	(exit $ac_status); } &&
7840	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7841	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7842	(eval $ac_try) 2>&5
7843	ac_status=$?
7844	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7845	(exit $ac_status); }; } &&
7846	{ ac_try='test -s conftest.$ac_objext'
7847	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7848	(eval $ac_try) 2>&5
7849	ac_status=$?
7850	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7851	(exit $ac_status); }; }; then
7852	ac_cv_c_const=yes
7853	else
7854	echo "$as_me: failed program was:" >&5
7855	sed 's/^/\| /' conftest.$ac_ext >&5
7856
7857	ac_cv_c_const=no
7858	fi
7859	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7860	fi
7861	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
7862	echo "${ECHO_T}$ac_cv_c_const" >&6
7863	if test $ac_cv_c_const = no; then
7864
7865	cat >>confdefs.h <<\_ACEOF
7866	#define const
7867	_ACEOF
7868
7869	fi
7870
7871	echo "$as_me:$LINENO: checking for inline" >&5
7872	echo $ECHO_N "checking for inline... $ECHO_C" >&6
7873	if test "${ac_cv_c_inline+set}" = set; then
7874	echo $ECHO_N "(cached) $ECHO_C" >&6
7875	else
7876	ac_cv_c_inline=no
7877	for ac_kw in inline __inline__ __inline; do
7878	cat >conftest.$ac_ext <<_ACEOF
7879	/* confdefs.h. */
7880	_ACEOF
7881	cat confdefs.h >>conftest.$ac_ext
7882	cat >>conftest.$ac_ext <<_ACEOF
7883	/* end confdefs.h. */
7884	#ifndef __cplusplus
7885	typedef int foo_t;
7886	static $ac_kw foo_t static_foo () {return 0; }
7887	$ac_kw foo_t foo () {return 0; }
7888	#endif
7889
7890	_ACEOF
7891	rm -f conftest.$ac_objext
7892	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7893	(eval $ac_compile) 2>conftest.er1
7894	ac_status=$?
7895	grep -v '^ *+' conftest.er1 >conftest.err
7896	rm -f conftest.er1
7897	cat conftest.err >&5
7898	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7899	(exit $ac_status); } &&
7900	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7901	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7902	(eval $ac_try) 2>&5
7903	ac_status=$?
7904	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7905	(exit $ac_status); }; } &&
7906	{ ac_try='test -s conftest.$ac_objext'
7907	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7908	(eval $ac_try) 2>&5
7909	ac_status=$?
7910	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7911	(exit $ac_status); }; }; then
7912	ac_cv_c_inline=$ac_kw; break
7913	else
7914	echo "$as_me: failed program was:" >&5
7915	sed 's/^/\| /' conftest.$ac_ext >&5
7916
7917	fi
7918	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7919	done
7920
7921	fi
7922	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
7923	echo "${ECHO_T}$ac_cv_c_inline" >&6
7924
7925
7926	case $ac_cv_c_inline in
7927	inline \| yes) ;;
7928	*)
7929	case $ac_cv_c_inline in
7930	no) ac_val=;;
7931	*) ac_val=$ac_cv_c_inline;;
7932	esac
7933	cat >>confdefs.h <<_ACEOF
7934	#ifndef __cplusplus
7935	#define inline $ac_val
7936	#endif
7937	_ACEOF
7938	;;
7939	esac
7940
7941
7942
7943	echo "$as_me:$LINENO: checking for mode_t" >&5
7944	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6
7945	if test "${ac_cv_type_mode_t+set}" = set; then
7946	echo $ECHO_N "(cached) $ECHO_C" >&6
7947	else
7948	cat >conftest.$ac_ext <<_ACEOF
7949	/* confdefs.h. */
7950	_ACEOF
7951	cat confdefs.h >>conftest.$ac_ext
7952	cat >>conftest.$ac_ext <<_ACEOF
7953	/* end confdefs.h. */
7954	$ac_includes_default
7955	int
7956	main ()
7957	{
7958	if ((mode_t *) 0)
7959	return 0;
7960	if (sizeof (mode_t))
7961	return 0;
7962	;
7963	return 0;
7964	}
7965	_ACEOF
7966	rm -f conftest.$ac_objext
7967	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7968	(eval $ac_compile) 2>conftest.er1
7969	ac_status=$?
7970	grep -v '^ *+' conftest.er1 >conftest.err
7971	rm -f conftest.er1
7972	cat conftest.err >&5
7973	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7974	(exit $ac_status); } &&
7975	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7976	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7977	(eval $ac_try) 2>&5
7978	ac_status=$?
7979	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7980	(exit $ac_status); }; } &&
7981	{ ac_try='test -s conftest.$ac_objext'
7982	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7983	(eval $ac_try) 2>&5
7984	ac_status=$?
7985	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7986	(exit $ac_status); }; }; then
7987	ac_cv_type_mode_t=yes
7988	else
7989	echo "$as_me: failed program was:" >&5
7990	sed 's/^/\| /' conftest.$ac_ext >&5
7991
7992	ac_cv_type_mode_t=no
7993	fi
7994	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7995	fi
7996	echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
7997	echo "${ECHO_T}$ac_cv_type_mode_t" >&6
7998	if test $ac_cv_type_mode_t = yes; then
7999	:
8000	else
8001
8002	cat >>confdefs.h <<_ACEOF
8003	#define mode_t int
8004	_ACEOF
8005
8006	fi
8007
8008	echo "$as_me:$LINENO: checking for pid_t" >&5
8009	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6
8010	if test "${ac_cv_type_pid_t+set}" = set; then
8011	echo $ECHO_N "(cached) $ECHO_C" >&6
8012	else
8013	cat >conftest.$ac_ext <<_ACEOF
8014	/* confdefs.h. */
8015	_ACEOF
8016	cat confdefs.h >>conftest.$ac_ext
8017	cat >>conftest.$ac_ext <<_ACEOF
8018	/* end confdefs.h. */
8019	$ac_includes_default
8020	int
8021	main ()
8022	{
8023	if ((pid_t *) 0)
8024	return 0;
8025	if (sizeof (pid_t))
8026	return 0;
8027	;
8028	return 0;
8029	}
8030	_ACEOF
8031	rm -f conftest.$ac_objext
8032	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8033	(eval $ac_compile) 2>conftest.er1
8034	ac_status=$?
8035	grep -v '^ *+' conftest.er1 >conftest.err
8036	rm -f conftest.er1
8037	cat conftest.err >&5
8038	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8039	(exit $ac_status); } &&
8040	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8041	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8042	(eval $ac_try) 2>&5
8043	ac_status=$?
8044	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8045	(exit $ac_status); }; } &&
8046	{ ac_try='test -s conftest.$ac_objext'
8047	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8048	(eval $ac_try) 2>&5
8049	ac_status=$?
8050	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8051	(exit $ac_status); }; }; then
8052	ac_cv_type_pid_t=yes
8053	else
8054	echo "$as_me: failed program was:" >&5
8055	sed 's/^/\| /' conftest.$ac_ext >&5
8056
8057	ac_cv_type_pid_t=no
8058	fi
8059	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8060	fi
8061	echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
8062	echo "${ECHO_T}$ac_cv_type_pid_t" >&6
8063	if test $ac_cv_type_pid_t = yes; then
8064	:
8065	else
8066
8067	cat >>confdefs.h <<_ACEOF
8068	#define pid_t int
8069	_ACEOF
8070
8071	fi
8072
8073	echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5
8074	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6
8075	if test "${ac_cv_type_uid_t+set}" = set; then	6704	if test "${enable_utmp+set}" = set; then :
8076	echo $ECHO_N "(cached) $ECHO_C" >&6	6705	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
8077	else	6706	support_utmp=$enableval
8078	cat >conftest.$ac_ext <<_ACEOF
8079	/* confdefs.h. */
8080	_ACEOF
8081	cat confdefs.h >>conftest.$ac_ext
8082	cat >>conftest.$ac_ext <<_ACEOF
8083	/* end confdefs.h. */
8084	#include <sys/types.h>
8085
8086	_ACEOF
8087	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
8088	$EGREP "uid_t" >/dev/null 2>&1; then
8089	ac_cv_type_uid_t=yes
8090	else
8091	ac_cv_type_uid_t=no
8092	fi
8093	rm -f conftest*
8094
8095	fi
8096	echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5
8097	echo "${ECHO_T}$ac_cv_type_uid_t" >&6
8098	if test $ac_cv_type_uid_t = no; then
8099
8100	cat >>confdefs.h <<\_ACEOF
8101	#define uid_t int
8102	_ACEOF
8103
8104
8105	cat >>confdefs.h <<\_ACEOF
8106	#define gid_t int
8107	_ACEOF
8108
8109	fi
8110
8111
8112	echo "$as_me:$LINENO: checking for short" >&5
8113	echo $ECHO_N "checking for short... $ECHO_C" >&6
8114	if test "${ac_cv_type_short+set}" = set; then
8115	echo $ECHO_N "(cached) $ECHO_C" >&6
8116	else
8117	cat >conftest.$ac_ext <<_ACEOF
8118	/* confdefs.h. */
8119	_ACEOF
8120	cat confdefs.h >>conftest.$ac_ext
8121	cat >>conftest.$ac_ext <<_ACEOF
8122	/* end confdefs.h. */
8123	$ac_includes_default
8124	int
8125	main ()
8126	{
8127	if ((short *) 0)
8128	return 0;
8129	if (sizeof (short))
8130	return 0;
8131	;
8132	return 0;
8133	}
8134	_ACEOF
8135	rm -f conftest.$ac_objext
8136	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8137	(eval $ac_compile) 2>conftest.er1
8138	ac_status=$?
8139	grep -v '^ *+' conftest.er1 >conftest.err
8140	rm -f conftest.er1
8141	cat conftest.err >&5
8142	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8143	(exit $ac_status); } &&
8144	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8145	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8146	(eval $ac_try) 2>&5
8147	ac_status=$?
8148	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8149	(exit $ac_status); }; } &&
8150	{ ac_try='test -s conftest.$ac_objext'
8151	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8152	(eval $ac_try) 2>&5
8153	ac_status=$?
8154	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8155	(exit $ac_status); }; }; then
8156	ac_cv_type_short=yes
8157	else
8158	echo "$as_me: failed program was:" >&5
8159	sed 's/^/\| /' conftest.$ac_ext >&5
8160
8161	ac_cv_type_short=no
8162	fi
8163	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8164	fi
8165	echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5
8166	echo "${ECHO_T}$ac_cv_type_short" >&6
8167
8168	echo "$as_me:$LINENO: checking size of short" >&5
8169	echo $ECHO_N "checking size of short... $ECHO_C" >&6
8170	if test "${ac_cv_sizeof_short+set}" = set; then
8171	echo $ECHO_N "(cached) $ECHO_C" >&6
8172	else
8173	if test "$ac_cv_type_short" = yes; then
8174	# The cast to unsigned long works around a bug in the HP C Compiler
8175	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8176	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8177	# This bug is HP SR number 8606223364.
8178	if test "$cross_compiling" = yes; then
8179	# Depending upon the size, compute the lo and hi bounds.
8180	cat >conftest.$ac_ext <<_ACEOF
8181	/* confdefs.h. */
8182	_ACEOF
8183	cat confdefs.h >>conftest.$ac_ext
8184	cat >>conftest.$ac_ext <<_ACEOF
8185	/* end confdefs.h. */
8186	$ac_includes_default
8187	int
8188	main ()
8189	{
8190	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= 0)];
8191	test_array [0] = 0
8192
8193	;
8194	return 0;
8195	}
8196	_ACEOF
8197	rm -f conftest.$ac_objext
8198	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8199	(eval $ac_compile) 2>conftest.er1
8200	ac_status=$?
8201	grep -v '^ *+' conftest.er1 >conftest.err
8202	rm -f conftest.er1
8203	cat conftest.err >&5
8204	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8205	(exit $ac_status); } &&
8206	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8207	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8208	(eval $ac_try) 2>&5
8209	ac_status=$?
8210	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8211	(exit $ac_status); }; } &&
8212	{ ac_try='test -s conftest.$ac_objext'
8213	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8214	(eval $ac_try) 2>&5
8215	ac_status=$?
8216	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8217	(exit $ac_status); }; }; then
8218	ac_lo=0 ac_mid=0
8219	while :; do
8220	cat >conftest.$ac_ext <<_ACEOF
8221	/* confdefs.h. */
8222	_ACEOF
8223	cat confdefs.h >>conftest.$ac_ext
8224	cat >>conftest.$ac_ext <<_ACEOF
8225	/* end confdefs.h. */
8226	$ac_includes_default
8227	int
8228	main ()
8229	{
8230	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
8231	test_array [0] = 0
8232
8233	;
8234	return 0;
8235	}
8236	_ACEOF
8237	rm -f conftest.$ac_objext
8238	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8239	(eval $ac_compile) 2>conftest.er1
8240	ac_status=$?
8241	grep -v '^ *+' conftest.er1 >conftest.err
8242	rm -f conftest.er1
8243	cat conftest.err >&5
8244	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8245	(exit $ac_status); } &&
8246	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8247	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8248	(eval $ac_try) 2>&5
8249	ac_status=$?
8250	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8251	(exit $ac_status); }; } &&
8252	{ ac_try='test -s conftest.$ac_objext'
8253	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8254	(eval $ac_try) 2>&5
8255	ac_status=$?
8256	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8257	(exit $ac_status); }; }; then
8258	ac_hi=$ac_mid; break
8259	else
8260	echo "$as_me: failed program was:" >&5
8261	sed 's/^/\| /' conftest.$ac_ext >&5
8262
8263	ac_lo=`expr $ac_mid + 1`
8264	if test $ac_lo -le $ac_mid; then
8265	ac_lo= ac_hi=
8266	break
8267	fi
8268	ac_mid=`expr 2 '*' $ac_mid + 1`
8269	fi
8270	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8271	done
8272	else
8273	echo "$as_me: failed program was:" >&5
8274	sed 's/^/\| /' conftest.$ac_ext >&5
8275
8276	cat >conftest.$ac_ext <<_ACEOF
8277	/* confdefs.h. */
8278	_ACEOF
8279	cat confdefs.h >>conftest.$ac_ext
8280	cat >>conftest.$ac_ext <<_ACEOF
8281	/* end confdefs.h. */
8282	$ac_includes_default
8283	int
8284	main ()
8285	{
8286	static int test_array [1 - 2 * !(((long) (sizeof (short))) < 0)];
8287	test_array [0] = 0
8288
8289	;
8290	return 0;
8291	}
8292	_ACEOF
8293	rm -f conftest.$ac_objext
8294	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8295	(eval $ac_compile) 2>conftest.er1
8296	ac_status=$?
8297	grep -v '^ *+' conftest.er1 >conftest.err
8298	rm -f conftest.er1
8299	cat conftest.err >&5
8300	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8301	(exit $ac_status); } &&
8302	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8303	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8304	(eval $ac_try) 2>&5
8305	ac_status=$?
8306	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8307	(exit $ac_status); }; } &&
8308	{ ac_try='test -s conftest.$ac_objext'
8309	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8310	(eval $ac_try) 2>&5
8311	ac_status=$?
8312	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8313	(exit $ac_status); }; }; then
8314	ac_hi=-1 ac_mid=-1
8315	while :; do
8316	cat >conftest.$ac_ext <<_ACEOF
8317	/* confdefs.h. */
8318	_ACEOF
8319	cat confdefs.h >>conftest.$ac_ext
8320	cat >>conftest.$ac_ext <<_ACEOF
8321	/* end confdefs.h. */
8322	$ac_includes_default
8323	int
8324	main ()
8325	{
8326	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= $ac_mid)];
8327	test_array [0] = 0
8328
8329	;
8330	return 0;
8331	}
8332	_ACEOF
8333	rm -f conftest.$ac_objext
8334	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8335	(eval $ac_compile) 2>conftest.er1
8336	ac_status=$?
8337	grep -v '^ *+' conftest.er1 >conftest.err
8338	rm -f conftest.er1
8339	cat conftest.err >&5
8340	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8341	(exit $ac_status); } &&
8342	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8343	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8344	(eval $ac_try) 2>&5
8345	ac_status=$?
8346	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8347	(exit $ac_status); }; } &&
8348	{ ac_try='test -s conftest.$ac_objext'
8349	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8350	(eval $ac_try) 2>&5
8351	ac_status=$?
8352	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8353	(exit $ac_status); }; }; then
8354	ac_lo=$ac_mid; break
8355	else
8356	echo "$as_me: failed program was:" >&5
8357	sed 's/^/\| /' conftest.$ac_ext >&5
8358
8359	ac_hi=`expr '(' $ac_mid ')' - 1`
8360	if test $ac_mid -le $ac_hi; then
8361	ac_lo= ac_hi=
8362	break
8363	fi
8364	ac_mid=`expr 2 '*' $ac_mid`
8365	fi
8366	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8367	done
8368	else
8369	echo "$as_me: failed program was:" >&5
8370	sed 's/^/\| /' conftest.$ac_ext >&5
8371
8372	ac_lo= ac_hi=
8373	fi
8374	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8375	fi
8376	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8377	# Binary search between lo and hi bounds.
8378	while test "x$ac_lo" != "x$ac_hi"; do
8379	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8380	cat >conftest.$ac_ext <<_ACEOF
8381	/* confdefs.h. */
8382	_ACEOF
8383	cat confdefs.h >>conftest.$ac_ext
8384	cat >>conftest.$ac_ext <<_ACEOF
8385	/* end confdefs.h. */
8386	$ac_includes_default
8387	int
8388	main ()
8389	{
8390	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
8391	test_array [0] = 0
8392
8393	;
8394	return 0;
8395	}
8396	_ACEOF
8397	rm -f conftest.$ac_objext
8398	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8399	(eval $ac_compile) 2>conftest.er1
8400	ac_status=$?
8401	grep -v '^ *+' conftest.er1 >conftest.err
8402	rm -f conftest.er1
8403	cat conftest.err >&5
8404	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8405	(exit $ac_status); } &&
8406	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8407	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8408	(eval $ac_try) 2>&5
8409	ac_status=$?
8410	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8411	(exit $ac_status); }; } &&
8412	{ ac_try='test -s conftest.$ac_objext'
8413	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8414	(eval $ac_try) 2>&5
8415	ac_status=$?
8416	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8417	(exit $ac_status); }; }; then
8418	ac_hi=$ac_mid
8419	else
8420	echo "$as_me: failed program was:" >&5
8421	sed 's/^/\| /' conftest.$ac_ext >&5
8422
8423	ac_lo=`expr '(' $ac_mid ')' + 1`
8424	fi
8425	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8426	done
8427	case $ac_lo in
8428	?*) ac_cv_sizeof_short=$ac_lo;;
8429	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
8430	See \`config.log' for more details." >&5
8431	echo "$as_me: error: cannot compute sizeof (short), 77
8432	See \`config.log' for more details." >&2;}
8433	{ (exit 1); exit 1; }; } ;;
8434	esac
8435	else
8436	if test "$cross_compiling" = yes; then
8437	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
8438	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
8439	{ (exit 1); exit 1; }; }
8440	else
8441	cat >conftest.$ac_ext <<_ACEOF
8442	/* confdefs.h. */
8443	_ACEOF
8444	cat confdefs.h >>conftest.$ac_ext
8445	cat >>conftest.$ac_ext <<_ACEOF
8446	/* end confdefs.h. */
8447	$ac_includes_default
8448	long longval () { return (long) (sizeof (short)); }
8449	unsigned long ulongval () { return (long) (sizeof (short)); }
8450	#include <stdio.h>
8451	#include <stdlib.h>
8452	int
8453	main ()
8454	{
8455
8456	FILE *f = fopen ("conftest.val", "w");
8457	if (! f)
8458	exit (1);
8459	if (((long) (sizeof (short))) < 0)
8460	{
8461	long i = longval ();
8462	if (i != ((long) (sizeof (short))))
8463	exit (1);
8464	fprintf (f, "%ld\n", i);
8465	}
8466	else
8467	{
8468	unsigned long i = ulongval ();
8469	if (i != ((long) (sizeof (short))))
8470	exit (1);
8471	fprintf (f, "%lu\n", i);
8472	}
8473	exit (ferror (f) \|\| fclose (f) != 0);
8474
8475	;
8476	return 0;
8477	}
8478	_ACEOF
8479	rm -f conftest$ac_exeext
8480	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8481	(eval $ac_link) 2>&5
8482	ac_status=$?
8483	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8484	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8485	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8486	(eval $ac_try) 2>&5
8487	ac_status=$?
8488	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8489	(exit $ac_status); }; }; then
8490	ac_cv_sizeof_short=`cat conftest.val`
8491	else
8492	echo "$as_me: program exited with status $ac_status" >&5
8493	echo "$as_me: failed program was:" >&5
8494	sed 's/^/\| /' conftest.$ac_ext >&5
8495
8496	( exit $ac_status )
8497	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
8498	See \`config.log' for more details." >&5
8499	echo "$as_me: error: cannot compute sizeof (short), 77
8500	See \`config.log' for more details." >&2;}
8501	{ (exit 1); exit 1; }; }
8502	fi
8503	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8504	fi
8505	fi
8506	rm -f conftest.val
8507	else
8508	ac_cv_sizeof_short=0
8509	fi
8510	fi
8511	echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5
8512	echo "${ECHO_T}$ac_cv_sizeof_short" >&6
8513	cat >>confdefs.h <<_ACEOF
8514	#define SIZEOF_SHORT $ac_cv_sizeof_short
8515	_ACEOF
8516
8517
8518	echo "$as_me:$LINENO: checking for int" >&5
8519	echo $ECHO_N "checking for int... $ECHO_C" >&6
8520	if test "${ac_cv_type_int+set}" = set; then
8521	echo $ECHO_N "(cached) $ECHO_C" >&6
8522	else
8523	cat >conftest.$ac_ext <<_ACEOF
8524	/* confdefs.h. */
8525	_ACEOF
8526	cat confdefs.h >>conftest.$ac_ext
8527	cat >>conftest.$ac_ext <<_ACEOF
8528	/* end confdefs.h. */
8529	$ac_includes_default
8530	int
8531	main ()
8532	{
8533	if ((int *) 0)
8534	return 0;
8535	if (sizeof (int))
8536	return 0;
8537	;
8538	return 0;
8539	}
8540	_ACEOF
8541	rm -f conftest.$ac_objext
8542	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8543	(eval $ac_compile) 2>conftest.er1
8544	ac_status=$?
8545	grep -v '^ *+' conftest.er1 >conftest.err
8546	rm -f conftest.er1
8547	cat conftest.err >&5
8548	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8549	(exit $ac_status); } &&
8550	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8551	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8552	(eval $ac_try) 2>&5
8553	ac_status=$?
8554	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8555	(exit $ac_status); }; } &&
8556	{ ac_try='test -s conftest.$ac_objext'
8557	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8558	(eval $ac_try) 2>&5
8559	ac_status=$?
8560	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8561	(exit $ac_status); }; }; then
8562	ac_cv_type_int=yes
8563	else
8564	echo "$as_me: failed program was:" >&5
8565	sed 's/^/\| /' conftest.$ac_ext >&5
8566
8567	ac_cv_type_int=no
8568	fi
8569	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8570	fi
8571	echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
8572	echo "${ECHO_T}$ac_cv_type_int" >&6
8573
8574	echo "$as_me:$LINENO: checking size of int" >&5
8575	echo $ECHO_N "checking size of int... $ECHO_C" >&6
8576	if test "${ac_cv_sizeof_int+set}" = set; then
8577	echo $ECHO_N "(cached) $ECHO_C" >&6
8578	else
8579	if test "$ac_cv_type_int" = yes; then
8580	# The cast to unsigned long works around a bug in the HP C Compiler
8581	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8582	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8583	# This bug is HP SR number 8606223364.
8584	if test "$cross_compiling" = yes; then
8585	# Depending upon the size, compute the lo and hi bounds.
8586	cat >conftest.$ac_ext <<_ACEOF
8587	/* confdefs.h. */
8588	_ACEOF
8589	cat confdefs.h >>conftest.$ac_ext
8590	cat >>conftest.$ac_ext <<_ACEOF
8591	/* end confdefs.h. */
8592	$ac_includes_default
8593	int
8594	main ()
8595	{
8596	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= 0)];
8597	test_array [0] = 0
8598
8599	;
8600	return 0;
8601	}
8602	_ACEOF
8603	rm -f conftest.$ac_objext
8604	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8605	(eval $ac_compile) 2>conftest.er1
8606	ac_status=$?
8607	grep -v '^ *+' conftest.er1 >conftest.err
8608	rm -f conftest.er1
8609	cat conftest.err >&5
8610	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8611	(exit $ac_status); } &&
8612	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8613	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8614	(eval $ac_try) 2>&5
8615	ac_status=$?
8616	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8617	(exit $ac_status); }; } &&
8618	{ ac_try='test -s conftest.$ac_objext'
8619	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8620	(eval $ac_try) 2>&5
8621	ac_status=$?
8622	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8623	(exit $ac_status); }; }; then
8624	ac_lo=0 ac_mid=0
8625	while :; do
8626	cat >conftest.$ac_ext <<_ACEOF
8627	/* confdefs.h. */
8628	_ACEOF
8629	cat confdefs.h >>conftest.$ac_ext
8630	cat >>conftest.$ac_ext <<_ACEOF
8631	/* end confdefs.h. */
8632	$ac_includes_default
8633	int
8634	main ()
8635	{
8636	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
8637	test_array [0] = 0
8638
8639	;
8640	return 0;
8641	}
8642	_ACEOF
8643	rm -f conftest.$ac_objext
8644	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8645	(eval $ac_compile) 2>conftest.er1
8646	ac_status=$?
8647	grep -v '^ *+' conftest.er1 >conftest.err
8648	rm -f conftest.er1
8649	cat conftest.err >&5
8650	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8651	(exit $ac_status); } &&
8652	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8653	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8654	(eval $ac_try) 2>&5
8655	ac_status=$?
8656	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8657	(exit $ac_status); }; } &&
8658	{ ac_try='test -s conftest.$ac_objext'
8659	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8660	(eval $ac_try) 2>&5
8661	ac_status=$?
8662	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8663	(exit $ac_status); }; }; then
8664	ac_hi=$ac_mid; break
8665	else
8666	echo "$as_me: failed program was:" >&5
8667	sed 's/^/\| /' conftest.$ac_ext >&5
8668
8669	ac_lo=`expr $ac_mid + 1`
8670	if test $ac_lo -le $ac_mid; then
8671	ac_lo= ac_hi=
8672	break
8673	fi
8674	ac_mid=`expr 2 '*' $ac_mid + 1`
8675	fi
8676	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8677	done
8678	else
8679	echo "$as_me: failed program was:" >&5
8680	sed 's/^/\| /' conftest.$ac_ext >&5
8681
8682	cat >conftest.$ac_ext <<_ACEOF
8683	/* confdefs.h. */
8684	_ACEOF
8685	cat confdefs.h >>conftest.$ac_ext
8686	cat >>conftest.$ac_ext <<_ACEOF
8687	/* end confdefs.h. */
8688	$ac_includes_default
8689	int
8690	main ()
8691	{
8692	static int test_array [1 - 2 * !(((long) (sizeof (int))) < 0)];
8693	test_array [0] = 0
8694
8695	;
8696	return 0;
8697	}
8698	_ACEOF
8699	rm -f conftest.$ac_objext
8700	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8701	(eval $ac_compile) 2>conftest.er1
8702	ac_status=$?
8703	grep -v '^ *+' conftest.er1 >conftest.err
8704	rm -f conftest.er1
8705	cat conftest.err >&5
8706	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8707	(exit $ac_status); } &&
8708	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8709	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8710	(eval $ac_try) 2>&5
8711	ac_status=$?
8712	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8713	(exit $ac_status); }; } &&
8714	{ ac_try='test -s conftest.$ac_objext'
8715	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8716	(eval $ac_try) 2>&5
8717	ac_status=$?
8718	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8719	(exit $ac_status); }; }; then
8720	ac_hi=-1 ac_mid=-1
8721	while :; do
8722	cat >conftest.$ac_ext <<_ACEOF
8723	/* confdefs.h. */
8724	_ACEOF
8725	cat confdefs.h >>conftest.$ac_ext
8726	cat >>conftest.$ac_ext <<_ACEOF
8727	/* end confdefs.h. */
8728	$ac_includes_default
8729	int
8730	main ()
8731	{
8732	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= $ac_mid)];
8733	test_array [0] = 0
8734
8735	;
8736	return 0;
8737	}
8738	_ACEOF
8739	rm -f conftest.$ac_objext
8740	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8741	(eval $ac_compile) 2>conftest.er1
8742	ac_status=$?
8743	grep -v '^ *+' conftest.er1 >conftest.err
8744	rm -f conftest.er1
8745	cat conftest.err >&5
8746	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8747	(exit $ac_status); } &&
8748	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8749	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8750	(eval $ac_try) 2>&5
8751	ac_status=$?
8752	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8753	(exit $ac_status); }; } &&
8754	{ ac_try='test -s conftest.$ac_objext'
8755	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8756	(eval $ac_try) 2>&5
8757	ac_status=$?
8758	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8759	(exit $ac_status); }; }; then
8760	ac_lo=$ac_mid; break
8761	else
8762	echo "$as_me: failed program was:" >&5
8763	sed 's/^/\| /' conftest.$ac_ext >&5
8764
8765	ac_hi=`expr '(' $ac_mid ')' - 1`
8766	if test $ac_mid -le $ac_hi; then
8767	ac_lo= ac_hi=
8768	break
8769	fi
8770	ac_mid=`expr 2 '*' $ac_mid`
8771	fi
8772	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8773	done
8774	else
8775	echo "$as_me: failed program was:" >&5
8776	sed 's/^/\| /' conftest.$ac_ext >&5
8777
8778	ac_lo= ac_hi=
8779	fi
8780	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8781	fi
8782	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8783	# Binary search between lo and hi bounds.
8784	while test "x$ac_lo" != "x$ac_hi"; do
8785	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8786	cat >conftest.$ac_ext <<_ACEOF
8787	/* confdefs.h. */
8788	_ACEOF
8789	cat confdefs.h >>conftest.$ac_ext
8790	cat >>conftest.$ac_ext <<_ACEOF
8791	/* end confdefs.h. */
8792	$ac_includes_default
8793	int
8794	main ()
8795	{
8796	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
8797	test_array [0] = 0
8798
8799	;
8800	return 0;
8801	}
8802	_ACEOF
8803	rm -f conftest.$ac_objext
8804	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8805	(eval $ac_compile) 2>conftest.er1
8806	ac_status=$?
8807	grep -v '^ *+' conftest.er1 >conftest.err
8808	rm -f conftest.er1
8809	cat conftest.err >&5
8810	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8811	(exit $ac_status); } &&
8812	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8813	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8814	(eval $ac_try) 2>&5
8815	ac_status=$?
8816	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8817	(exit $ac_status); }; } &&
8818	{ ac_try='test -s conftest.$ac_objext'
8819	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8820	(eval $ac_try) 2>&5
8821	ac_status=$?
8822	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8823	(exit $ac_status); }; }; then
8824	ac_hi=$ac_mid
8825	else
8826	echo "$as_me: failed program was:" >&5
8827	sed 's/^/\| /' conftest.$ac_ext >&5
8828
8829	ac_lo=`expr '(' $ac_mid ')' + 1`
8830	fi
8831	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8832	done
8833	case $ac_lo in
8834	?*) ac_cv_sizeof_int=$ac_lo;;
8835	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
8836	See \`config.log' for more details." >&5
8837	echo "$as_me: error: cannot compute sizeof (int), 77
8838	See \`config.log' for more details." >&2;}
8839	{ (exit 1); exit 1; }; } ;;
8840	esac
8841	else
8842	if test "$cross_compiling" = yes; then
8843	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
8844	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
8845	{ (exit 1); exit 1; }; }
8846	else
8847	cat >conftest.$ac_ext <<_ACEOF
8848	/* confdefs.h. */
8849	_ACEOF
8850	cat confdefs.h >>conftest.$ac_ext
8851	cat >>conftest.$ac_ext <<_ACEOF
8852	/* end confdefs.h. */
8853	$ac_includes_default
8854	long longval () { return (long) (sizeof (int)); }
8855	unsigned long ulongval () { return (long) (sizeof (int)); }
8856	#include <stdio.h>
8857	#include <stdlib.h>
8858	int
8859	main ()
8860	{
8861
8862	FILE *f = fopen ("conftest.val", "w");
8863	if (! f)
8864	exit (1);
8865	if (((long) (sizeof (int))) < 0)
8866	{
8867	long i = longval ();
8868	if (i != ((long) (sizeof (int))))
8869	exit (1);
8870	fprintf (f, "%ld\n", i);
8871	}
8872	else
8873	{
8874	unsigned long i = ulongval ();
8875	if (i != ((long) (sizeof (int))))
8876	exit (1);
8877	fprintf (f, "%lu\n", i);
8878	}
8879	exit (ferror (f) \|\| fclose (f) != 0);
8880
8881	;
8882	return 0;
8883	}
8884	_ACEOF
8885	rm -f conftest$ac_exeext
8886	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8887	(eval $ac_link) 2>&5
8888	ac_status=$?
8889	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8890	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8891	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8892	(eval $ac_try) 2>&5
8893	ac_status=$?
8894	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8895	(exit $ac_status); }; }; then
8896	ac_cv_sizeof_int=`cat conftest.val`
8897	else
8898	echo "$as_me: program exited with status $ac_status" >&5
8899	echo "$as_me: failed program was:" >&5
8900	sed 's/^/\| /' conftest.$ac_ext >&5
8901
8902	( exit $ac_status )
8903	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
8904	See \`config.log' for more details." >&5
8905	echo "$as_me: error: cannot compute sizeof (int), 77
8906	See \`config.log' for more details." >&2;}
8907	{ (exit 1); exit 1; }; }
8908	fi
8909	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8910	fi
8911	fi
8912	rm -f conftest.val
8913	else
8914	ac_cv_sizeof_int=0
8915	fi
8916	fi
8917	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
8918	echo "${ECHO_T}$ac_cv_sizeof_int" >&6
8919	cat >>confdefs.h <<_ACEOF
8920	#define SIZEOF_INT $ac_cv_sizeof_int
8921	_ACEOF
8922
8923
8924	echo "$as_me:$LINENO: checking for long long" >&5
8925	echo $ECHO_N "checking for long long... $ECHO_C" >&6
8926	if test "${ac_cv_type_long_long+set}" = set; then
8927	echo $ECHO_N "(cached) $ECHO_C" >&6
8928	else
8929	cat >conftest.$ac_ext <<_ACEOF
8930	/* confdefs.h. */
8931	_ACEOF
8932	cat confdefs.h >>conftest.$ac_ext
8933	cat >>conftest.$ac_ext <<_ACEOF
8934	/* end confdefs.h. */
8935	$ac_includes_default
8936	int
8937	main ()
8938	{
8939	if ((long long *) 0)
8940	return 0;
8941	if (sizeof (long long))
8942	return 0;
8943	;
8944	return 0;
8945	}
8946	_ACEOF
8947	rm -f conftest.$ac_objext
8948	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8949	(eval $ac_compile) 2>conftest.er1
8950	ac_status=$?
8951	grep -v '^ *+' conftest.er1 >conftest.err
8952	rm -f conftest.er1
8953	cat conftest.err >&5
8954	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8955	(exit $ac_status); } &&
8956	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8957	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8958	(eval $ac_try) 2>&5
8959	ac_status=$?
8960	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8961	(exit $ac_status); }; } &&
8962	{ ac_try='test -s conftest.$ac_objext'
8963	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8964	(eval $ac_try) 2>&5
8965	ac_status=$?
8966	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8967	(exit $ac_status); }; }; then
8968	ac_cv_type_long_long=yes
8969	else
8970	echo "$as_me: failed program was:" >&5
8971	sed 's/^/\| /' conftest.$ac_ext >&5
8972
8973	ac_cv_type_long_long=no
8974	fi
8975	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8976	fi
8977	echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5
8978	echo "${ECHO_T}$ac_cv_type_long_long" >&6
8979
8980	echo "$as_me:$LINENO: checking size of long long" >&5
8981	echo $ECHO_N "checking size of long long... $ECHO_C" >&6
8982	if test "${ac_cv_sizeof_long_long+set}" = set; then
8983	echo $ECHO_N "(cached) $ECHO_C" >&6
8984	else
8985	if test "$ac_cv_type_long_long" = yes; then
8986	# The cast to unsigned long works around a bug in the HP C Compiler
8987	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8988	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8989	# This bug is HP SR number 8606223364.
8990	if test "$cross_compiling" = yes; then
8991	# Depending upon the size, compute the lo and hi bounds.
8992	cat >conftest.$ac_ext <<_ACEOF
8993	/* confdefs.h. */
8994	_ACEOF
8995	cat confdefs.h >>conftest.$ac_ext
8996	cat >>conftest.$ac_ext <<_ACEOF
8997	/* end confdefs.h. */
8998	$ac_includes_default
8999	int
9000	main ()
9001	{
9002	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= 0)];
9003	test_array [0] = 0
9004
9005	;
9006	return 0;
9007	}
9008	_ACEOF
9009	rm -f conftest.$ac_objext
9010	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9011	(eval $ac_compile) 2>conftest.er1
9012	ac_status=$?
9013	grep -v '^ *+' conftest.er1 >conftest.err
9014	rm -f conftest.er1
9015	cat conftest.err >&5
9016	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9017	(exit $ac_status); } &&
9018	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9019	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9020	(eval $ac_try) 2>&5
9021	ac_status=$?
9022	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9023	(exit $ac_status); }; } &&
9024	{ ac_try='test -s conftest.$ac_objext'
9025	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9026	(eval $ac_try) 2>&5
9027	ac_status=$?
9028	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9029	(exit $ac_status); }; }; then
9030	ac_lo=0 ac_mid=0
9031	while :; do
9032	cat >conftest.$ac_ext <<_ACEOF
9033	/* confdefs.h. */
9034	_ACEOF
9035	cat confdefs.h >>conftest.$ac_ext
9036	cat >>conftest.$ac_ext <<_ACEOF
9037	/* end confdefs.h. */
9038	$ac_includes_default
9039	int
9040	main ()
9041	{
9042	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
9043	test_array [0] = 0
9044
9045	;
9046	return 0;
9047	}
9048	_ACEOF
9049	rm -f conftest.$ac_objext
9050	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9051	(eval $ac_compile) 2>conftest.er1
9052	ac_status=$?
9053	grep -v '^ *+' conftest.er1 >conftest.err
9054	rm -f conftest.er1
9055	cat conftest.err >&5
9056	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9057	(exit $ac_status); } &&
9058	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9059	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9060	(eval $ac_try) 2>&5
9061	ac_status=$?
9062	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9063	(exit $ac_status); }; } &&
9064	{ ac_try='test -s conftest.$ac_objext'
9065	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9066	(eval $ac_try) 2>&5
9067	ac_status=$?
9068	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9069	(exit $ac_status); }; }; then
9070	ac_hi=$ac_mid; break
9071	else
9072	echo "$as_me: failed program was:" >&5
9073	sed 's/^/\| /' conftest.$ac_ext >&5
9074
9075	ac_lo=`expr $ac_mid + 1`
9076	if test $ac_lo -le $ac_mid; then
9077	ac_lo= ac_hi=
9078	break
9079	fi
9080	ac_mid=`expr 2 '*' $ac_mid + 1`
9081	fi
9082	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9083	done
9084	else
9085	echo "$as_me: failed program was:" >&5
9086	sed 's/^/\| /' conftest.$ac_ext >&5
9087
9088	cat >conftest.$ac_ext <<_ACEOF
9089	/* confdefs.h. */
9090	_ACEOF
9091	cat confdefs.h >>conftest.$ac_ext
9092	cat >>conftest.$ac_ext <<_ACEOF
9093	/* end confdefs.h. */
9094	$ac_includes_default
9095	int
9096	main ()
9097	{
9098	static int test_array [1 - 2 * !(((long) (sizeof (long long))) < 0)];
9099	test_array [0] = 0
9100
9101	;
9102	return 0;
9103	}
9104	_ACEOF
9105	rm -f conftest.$ac_objext
9106	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9107	(eval $ac_compile) 2>conftest.er1
9108	ac_status=$?
9109	grep -v '^ *+' conftest.er1 >conftest.err
9110	rm -f conftest.er1
9111	cat conftest.err >&5
9112	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9113	(exit $ac_status); } &&
9114	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9115	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9116	(eval $ac_try) 2>&5
9117	ac_status=$?
9118	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9119	(exit $ac_status); }; } &&
9120	{ ac_try='test -s conftest.$ac_objext'
9121	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9122	(eval $ac_try) 2>&5
9123	ac_status=$?
9124	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9125	(exit $ac_status); }; }; then
9126	ac_hi=-1 ac_mid=-1
9127	while :; do
9128	cat >conftest.$ac_ext <<_ACEOF
9129	/* confdefs.h. */
9130	_ACEOF
9131	cat confdefs.h >>conftest.$ac_ext
9132	cat >>conftest.$ac_ext <<_ACEOF
9133	/* end confdefs.h. */
9134	$ac_includes_default
9135	int
9136	main ()
9137	{
9138	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= $ac_mid)];
9139	test_array [0] = 0
9140
9141	;
9142	return 0;
9143	}
9144	_ACEOF
9145	rm -f conftest.$ac_objext
9146	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9147	(eval $ac_compile) 2>conftest.er1
9148	ac_status=$?
9149	grep -v '^ *+' conftest.er1 >conftest.err
9150	rm -f conftest.er1
9151	cat conftest.err >&5
9152	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9153	(exit $ac_status); } &&
9154	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9155	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9156	(eval $ac_try) 2>&5
9157	ac_status=$?
9158	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9159	(exit $ac_status); }; } &&
9160	{ ac_try='test -s conftest.$ac_objext'
9161	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9162	(eval $ac_try) 2>&5
9163	ac_status=$?
9164	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9165	(exit $ac_status); }; }; then
9166	ac_lo=$ac_mid; break
9167	else
9168	echo "$as_me: failed program was:" >&5
9169	sed 's/^/\| /' conftest.$ac_ext >&5
9170
9171	ac_hi=`expr '(' $ac_mid ')' - 1`
9172	if test $ac_mid -le $ac_hi; then
9173	ac_lo= ac_hi=
9174	break
9175	fi
9176	ac_mid=`expr 2 '*' $ac_mid`
9177	fi
9178	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9179	done
9180	else
9181	echo "$as_me: failed program was:" >&5
9182	sed 's/^/\| /' conftest.$ac_ext >&5
9183
9184	ac_lo= ac_hi=
9185	fi
9186	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9187	fi
9188	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9189	# Binary search between lo and hi bounds.
9190	while test "x$ac_lo" != "x$ac_hi"; do
9191	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9192	cat >conftest.$ac_ext <<_ACEOF
9193	/* confdefs.h. */
9194	_ACEOF
9195	cat confdefs.h >>conftest.$ac_ext
9196	cat >>conftest.$ac_ext <<_ACEOF
9197	/* end confdefs.h. */
9198	$ac_includes_default
9199	int
9200	main ()
9201	{
9202	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
9203	test_array [0] = 0
9204
9205	;
9206	return 0;
9207	}
9208	_ACEOF
9209	rm -f conftest.$ac_objext
9210	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9211	(eval $ac_compile) 2>conftest.er1
9212	ac_status=$?
9213	grep -v '^ *+' conftest.er1 >conftest.err
9214	rm -f conftest.er1
9215	cat conftest.err >&5
9216	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9217	(exit $ac_status); } &&
9218	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9219	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9220	(eval $ac_try) 2>&5
9221	ac_status=$?
9222	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9223	(exit $ac_status); }; } &&
9224	{ ac_try='test -s conftest.$ac_objext'
9225	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9226	(eval $ac_try) 2>&5
9227	ac_status=$?
9228	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9229	(exit $ac_status); }; }; then
9230	ac_hi=$ac_mid
9231	else
9232	echo "$as_me: failed program was:" >&5
9233	sed 's/^/\| /' conftest.$ac_ext >&5
9234
9235	ac_lo=`expr '(' $ac_mid ')' + 1`
9236	fi
9237	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9238	done
9239	case $ac_lo in
9240	?*) ac_cv_sizeof_long_long=$ac_lo;;
9241	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
9242	See \`config.log' for more details." >&5
9243	echo "$as_me: error: cannot compute sizeof (long long), 77
9244	See \`config.log' for more details." >&2;}
9245	{ (exit 1); exit 1; }; } ;;
9246	esac
9247	else
9248	if test "$cross_compiling" = yes; then
9249	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
9250	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
9251	{ (exit 1); exit 1; }; }
9252	else
9253	cat >conftest.$ac_ext <<_ACEOF
9254	/* confdefs.h. */
9255	_ACEOF
9256	cat confdefs.h >>conftest.$ac_ext
9257	cat >>conftest.$ac_ext <<_ACEOF
9258	/* end confdefs.h. */
9259	$ac_includes_default
9260	long longval () { return (long) (sizeof (long long)); }
9261	unsigned long ulongval () { return (long) (sizeof (long long)); }
9262	#include <stdio.h>
9263	#include <stdlib.h>
9264	int
9265	main ()
9266	{
9267
9268	FILE *f = fopen ("conftest.val", "w");
9269	if (! f)
9270	exit (1);
9271	if (((long) (sizeof (long long))) < 0)
9272	{
9273	long i = longval ();
9274	if (i != ((long) (sizeof (long long))))
9275	exit (1);
9276	fprintf (f, "%ld\n", i);
9277	}
9278	else
9279	{
9280	unsigned long i = ulongval ();
9281	if (i != ((long) (sizeof (long long))))
9282	exit (1);
9283	fprintf (f, "%lu\n", i);
9284	}
9285	exit (ferror (f) \|\| fclose (f) != 0);
9286
9287	;
9288	return 0;
9289	}
9290	_ACEOF
9291	rm -f conftest$ac_exeext
9292	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9293	(eval $ac_link) 2>&5
9294	ac_status=$?
9295	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9296	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9297	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9298	(eval $ac_try) 2>&5
9299	ac_status=$?
9300	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9301	(exit $ac_status); }; }; then
9302	ac_cv_sizeof_long_long=`cat conftest.val`
9303	else
9304	echo "$as_me: program exited with status $ac_status" >&5
9305	echo "$as_me: failed program was:" >&5
9306	sed 's/^/\| /' conftest.$ac_ext >&5
9307
9308	( exit $ac_status )
9309	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
9310	See \`config.log' for more details." >&5
9311	echo "$as_me: error: cannot compute sizeof (long long), 77
9312	See \`config.log' for more details." >&2;}
9313	{ (exit 1); exit 1; }; }
9314	fi
9315	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9316	fi
9317	fi
9318	rm -f conftest.val
9319	else
9320	ac_cv_sizeof_long_long=0
9321	fi
9322	fi
9323	echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_long" >&5
9324	echo "${ECHO_T}$ac_cv_sizeof_long_long" >&6
9325	cat >>confdefs.h <<_ACEOF
9326	#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
9327	_ACEOF
9328
9329
9330	echo "$as_me:$LINENO: checking for int *" >&5
9331	echo $ECHO_N "checking for int *... $ECHO_C" >&6
9332	if test "${ac_cv_type_int_p+set}" = set; then
9333	echo $ECHO_N "(cached) $ECHO_C" >&6
9334	else
9335	cat >conftest.$ac_ext <<_ACEOF
9336	/* confdefs.h. */
9337	_ACEOF
9338	cat confdefs.h >>conftest.$ac_ext
9339	cat >>conftest.$ac_ext <<_ACEOF
9340	/* end confdefs.h. */
9341	$ac_includes_default
9342	int
9343	main ()
9344	{
9345	if ((int * *) 0)
9346	return 0;
9347	if (sizeof (int *))
9348	return 0;
9349	;
9350	return 0;
9351	}
9352	_ACEOF
9353	rm -f conftest.$ac_objext
9354	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9355	(eval $ac_compile) 2>conftest.er1
9356	ac_status=$?
9357	grep -v '^ *+' conftest.er1 >conftest.err
9358	rm -f conftest.er1
9359	cat conftest.err >&5
9360	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9361	(exit $ac_status); } &&
9362	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9363	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9364	(eval $ac_try) 2>&5
9365	ac_status=$?
9366	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9367	(exit $ac_status); }; } &&
9368	{ ac_try='test -s conftest.$ac_objext'
9369	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9370	(eval $ac_try) 2>&5
9371	ac_status=$?
9372	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9373	(exit $ac_status); }; }; then
9374	ac_cv_type_int_p=yes
9375	else
9376	echo "$as_me: failed program was:" >&5
9377	sed 's/^/\| /' conftest.$ac_ext >&5
9378
9379	ac_cv_type_int_p=no
9380	fi
9381	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9382	fi
9383	echo "$as_me:$LINENO: result: $ac_cv_type_int_p" >&5
9384	echo "${ECHO_T}$ac_cv_type_int_p" >&6
9385
9386	echo "$as_me:$LINENO: checking size of int *" >&5
9387	echo $ECHO_N "checking size of int *... $ECHO_C" >&6
9388	if test "${ac_cv_sizeof_int_p+set}" = set; then
9389	echo $ECHO_N "(cached) $ECHO_C" >&6
9390	else
9391	if test "$ac_cv_type_int_p" = yes; then
9392	# The cast to unsigned long works around a bug in the HP C Compiler
9393	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
9394	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
9395	# This bug is HP SR number 8606223364.
9396	if test "$cross_compiling" = yes; then
9397	# Depending upon the size, compute the lo and hi bounds.
9398	cat >conftest.$ac_ext <<_ACEOF
9399	/* confdefs.h. */
9400	_ACEOF
9401	cat confdefs.h >>conftest.$ac_ext
9402	cat >>conftest.$ac_ext <<_ACEOF
9403	/* end confdefs.h. */
9404	$ac_includes_default
9405	int
9406	main ()
9407	{
9408	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= 0)];
9409	test_array [0] = 0
9410
9411	;
9412	return 0;
9413	}
9414	_ACEOF
9415	rm -f conftest.$ac_objext
9416	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9417	(eval $ac_compile) 2>conftest.er1
9418	ac_status=$?
9419	grep -v '^ *+' conftest.er1 >conftest.err
9420	rm -f conftest.er1
9421	cat conftest.err >&5
9422	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9423	(exit $ac_status); } &&
9424	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9425	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9426	(eval $ac_try) 2>&5
9427	ac_status=$?
9428	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9429	(exit $ac_status); }; } &&
9430	{ ac_try='test -s conftest.$ac_objext'
9431	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9432	(eval $ac_try) 2>&5
9433	ac_status=$?
9434	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9435	(exit $ac_status); }; }; then
9436	ac_lo=0 ac_mid=0
9437	while :; do
9438	cat >conftest.$ac_ext <<_ACEOF
9439	/* confdefs.h. */
9440	_ACEOF
9441	cat confdefs.h >>conftest.$ac_ext
9442	cat >>conftest.$ac_ext <<_ACEOF
9443	/* end confdefs.h. */
9444	$ac_includes_default
9445	int
9446	main ()
9447	{
9448	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
9449	test_array [0] = 0
9450
9451	;
9452	return 0;
9453	}
9454	_ACEOF
9455	rm -f conftest.$ac_objext
9456	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9457	(eval $ac_compile) 2>conftest.er1
9458	ac_status=$?
9459	grep -v '^ *+' conftest.er1 >conftest.err
9460	rm -f conftest.er1
9461	cat conftest.err >&5
9462	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9463	(exit $ac_status); } &&
9464	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9465	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9466	(eval $ac_try) 2>&5
9467	ac_status=$?
9468	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9469	(exit $ac_status); }; } &&
9470	{ ac_try='test -s conftest.$ac_objext'
9471	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9472	(eval $ac_try) 2>&5
9473	ac_status=$?
9474	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9475	(exit $ac_status); }; }; then
9476	ac_hi=$ac_mid; break
9477	else
9478	echo "$as_me: failed program was:" >&5
9479	sed 's/^/\| /' conftest.$ac_ext >&5
9480
9481	ac_lo=`expr $ac_mid + 1`
9482	if test $ac_lo -le $ac_mid; then
9483	ac_lo= ac_hi=
9484	break
9485	fi
9486	ac_mid=`expr 2 '*' $ac_mid + 1`
9487	fi
9488	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9489	done
9490	else
9491	echo "$as_me: failed program was:" >&5
9492	sed 's/^/\| /' conftest.$ac_ext >&5
9493
9494	cat >conftest.$ac_ext <<_ACEOF
9495	/* confdefs.h. */
9496	_ACEOF
9497	cat confdefs.h >>conftest.$ac_ext
9498	cat >>conftest.$ac_ext <<_ACEOF
9499	/* end confdefs.h. */
9500	$ac_includes_default
9501	int
9502	main ()
9503	{
9504	static int test_array [1 - 2 * !(((long) (sizeof (int *))) < 0)];
9505	test_array [0] = 0
9506
9507	;
9508	return 0;
9509	}
9510	_ACEOF
9511	rm -f conftest.$ac_objext
9512	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9513	(eval $ac_compile) 2>conftest.er1
9514	ac_status=$?
9515	grep -v '^ *+' conftest.er1 >conftest.err
9516	rm -f conftest.er1
9517	cat conftest.err >&5
9518	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9519	(exit $ac_status); } &&
9520	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9521	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9522	(eval $ac_try) 2>&5
9523	ac_status=$?
9524	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9525	(exit $ac_status); }; } &&
9526	{ ac_try='test -s conftest.$ac_objext'
9527	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9528	(eval $ac_try) 2>&5
9529	ac_status=$?
9530	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9531	(exit $ac_status); }; }; then
9532	ac_hi=-1 ac_mid=-1
9533	while :; do
9534	cat >conftest.$ac_ext <<_ACEOF
9535	/* confdefs.h. */
9536	_ACEOF
9537	cat confdefs.h >>conftest.$ac_ext
9538	cat >>conftest.$ac_ext <<_ACEOF
9539	/* end confdefs.h. */
9540	$ac_includes_default
9541	int
9542	main ()
9543	{
9544	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= $ac_mid)];
9545	test_array [0] = 0
9546
9547	;
9548	return 0;
9549	}
9550	_ACEOF
9551	rm -f conftest.$ac_objext
9552	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9553	(eval $ac_compile) 2>conftest.er1
9554	ac_status=$?
9555	grep -v '^ *+' conftest.er1 >conftest.err
9556	rm -f conftest.er1
9557	cat conftest.err >&5
9558	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9559	(exit $ac_status); } &&
9560	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9561	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9562	(eval $ac_try) 2>&5
9563	ac_status=$?
9564	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9565	(exit $ac_status); }; } &&
9566	{ ac_try='test -s conftest.$ac_objext'
9567	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9568	(eval $ac_try) 2>&5
9569	ac_status=$?
9570	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9571	(exit $ac_status); }; }; then
9572	ac_lo=$ac_mid; break
9573	else
9574	echo "$as_me: failed program was:" >&5
9575	sed 's/^/\| /' conftest.$ac_ext >&5
9576
9577	ac_hi=`expr '(' $ac_mid ')' - 1`
9578	if test $ac_mid -le $ac_hi; then
9579	ac_lo= ac_hi=
9580	break
9581	fi
9582	ac_mid=`expr 2 '*' $ac_mid`
9583	fi
9584	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9585	done
9586	else
9587	echo "$as_me: failed program was:" >&5
9588	sed 's/^/\| /' conftest.$ac_ext >&5
9589
9590	ac_lo= ac_hi=
9591	fi
9592	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9593	fi
9594	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9595	# Binary search between lo and hi bounds.
9596	while test "x$ac_lo" != "x$ac_hi"; do
9597	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9598	cat >conftest.$ac_ext <<_ACEOF
9599	/* confdefs.h. */
9600	_ACEOF
9601	cat confdefs.h >>conftest.$ac_ext
9602	cat >>conftest.$ac_ext <<_ACEOF
9603	/* end confdefs.h. */
9604	$ac_includes_default
9605	int
9606	main ()
9607	{
9608	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
9609	test_array [0] = 0
9610
9611	;
9612	return 0;
9613	}
9614	_ACEOF
9615	rm -f conftest.$ac_objext
9616	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9617	(eval $ac_compile) 2>conftest.er1
9618	ac_status=$?
9619	grep -v '^ *+' conftest.er1 >conftest.err
9620	rm -f conftest.er1
9621	cat conftest.err >&5
9622	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9623	(exit $ac_status); } &&
9624	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9625	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9626	(eval $ac_try) 2>&5
9627	ac_status=$?
9628	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9629	(exit $ac_status); }; } &&
9630	{ ac_try='test -s conftest.$ac_objext'
9631	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9632	(eval $ac_try) 2>&5
9633	ac_status=$?
9634	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9635	(exit $ac_status); }; }; then
9636	ac_hi=$ac_mid
9637	else
9638	echo "$as_me: failed program was:" >&5
9639	sed 's/^/\| /' conftest.$ac_ext >&5
9640
9641	ac_lo=`expr '(' $ac_mid ')' + 1`
9642	fi
9643	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9644	done
9645	case $ac_lo in
9646	?*) ac_cv_sizeof_int_p=$ac_lo;;
9647	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
9648	See \`config.log' for more details." >&5
9649	echo "$as_me: error: cannot compute sizeof (int *), 77
9650	See \`config.log' for more details." >&2;}
9651	{ (exit 1); exit 1; }; } ;;
9652	esac
9653	else
9654	if test "$cross_compiling" = yes; then
9655	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
9656	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
9657	{ (exit 1); exit 1; }; }
9658	else
9659	cat >conftest.$ac_ext <<_ACEOF
9660	/* confdefs.h. */
9661	_ACEOF
9662	cat confdefs.h >>conftest.$ac_ext
9663	cat >>conftest.$ac_ext <<_ACEOF
9664	/* end confdefs.h. */
9665	$ac_includes_default
9666	long longval () { return (long) (sizeof (int *)); }
9667	unsigned long ulongval () { return (long) (sizeof (int *)); }
9668	#include <stdio.h>
9669	#include <stdlib.h>
9670	int
9671	main ()
9672	{
9673
9674	FILE *f = fopen ("conftest.val", "w");
9675	if (! f)
9676	exit (1);
9677	if (((long) (sizeof (int *))) < 0)
9678	{
9679	long i = longval ();
9680	if (i != ((long) (sizeof (int *))))
9681	exit (1);
9682	fprintf (f, "%ld\n", i);
9683	}
9684	else
9685	{
9686	unsigned long i = ulongval ();
9687	if (i != ((long) (sizeof (int *))))
9688	exit (1);
9689	fprintf (f, "%lu\n", i);
9690	}
9691	exit (ferror (f) \|\| fclose (f) != 0);
9692
9693	;
9694	return 0;
9695	}
9696	_ACEOF
9697	rm -f conftest$ac_exeext
9698	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9699	(eval $ac_link) 2>&5
9700	ac_status=$?
9701	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9702	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9703	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9704	(eval $ac_try) 2>&5
9705	ac_status=$?
9706	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9707	(exit $ac_status); }; }; then
9708	ac_cv_sizeof_int_p=`cat conftest.val`
9709	else
9710	echo "$as_me: program exited with status $ac_status" >&5
9711	echo "$as_me: failed program was:" >&5
9712	sed 's/^/\| /' conftest.$ac_ext >&5
9713
9714	( exit $ac_status )
9715	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
9716	See \`config.log' for more details." >&5
9717	echo "$as_me: error: cannot compute sizeof (int *), 77
9718	See \`config.log' for more details." >&2;}
9719	{ (exit 1); exit 1; }; }
9720	fi
9721	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9722	fi
9723	fi
9724	rm -f conftest.val
9725	else
9726	ac_cv_sizeof_int_p=0
9727	fi
9728	fi
9729	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int_p" >&5
9730	echo "${ECHO_T}$ac_cv_sizeof_int_p" >&6
9731	cat >>confdefs.h <<_ACEOF
9732	#define SIZEOF_INT_P $ac_cv_sizeof_int_p
9733	_ACEOF
9734
9735
9736
9737
9738	echo "$as_me:$LINENO: checking for int16_t" >&5
9739	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6
9740	if test "${rxvt_cv_int16_t+set}" = set; then
9741	echo $ECHO_N "(cached) $ECHO_C" >&6
9742	else
9743	cat >conftest.$ac_ext <<_ACEOF
9744	/* confdefs.h. */
9745	_ACEOF
9746	cat confdefs.h >>conftest.$ac_ext
9747	cat >>conftest.$ac_ext <<_ACEOF
9748	/* end confdefs.h. */
9749	#include <stdint.h>
9750	int
9751	main ()
9752	{
9753	int16_t dummy;
9754	;
9755	return 0;
9756	}
9757	_ACEOF
9758	rm -f conftest.$ac_objext
9759	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9760	(eval $ac_compile) 2>conftest.er1
9761	ac_status=$?
9762	grep -v '^ *+' conftest.er1 >conftest.err
9763	rm -f conftest.er1
9764	cat conftest.err >&5
9765	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9766	(exit $ac_status); } &&
9767	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9768	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9769	(eval $ac_try) 2>&5
9770	ac_status=$?
9771	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9772	(exit $ac_status); }; } &&
9773	{ ac_try='test -s conftest.$ac_objext'
9774	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9775	(eval $ac_try) 2>&5
9776	ac_status=$?
9777	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9778	(exit $ac_status); }; }; then
9779	rxvt_cv_int16_t=yes
9780	else
9781	echo "$as_me: failed program was:" >&5
9782	sed 's/^/\| /' conftest.$ac_ext >&5
9783
9784	if test "$ac_cv_sizeof_char" -ge 2; then
9785	rxvt_cv_int16_t=" char"
9786	else
9787	if test "$ac_cv_sizeof_short" -ge 2; then
9788	rxvt_cv_int16_t=" short"
9789	else
9790	if test "$ac_cv_sizeof_int" -ge 2; then
9791	rxvt_cv_int16_t=" int"
9792	else
9793	if test "$ac_cv_sizeof_long" -ge 2; then
9794	rxvt_cv_int16_t=" long"
9795	else
9796	if test "$ac_cv_sizeof_long_long" -ge 2; then
9797	rxvt_cv_int16_t=" long long"
9798	else
9799	rxvt_cv_int16_t=" short" # we _must_ have a (possibly wrong) default
9800	fi
9801	fi
9802	fi	6707	fi
9803	fi
9804	fi	6708	fi
9805	fi
9806	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9807	fi
9808	echo "$as_me:$LINENO: result: $rxvt_cv_int16_t" >&5
9809	echo "${ECHO_T}$rxvt_cv_int16_t" >&6
9810	if test x"$rxvt_cv_int16_t" != xyes; then
9811	rxvt_int16_typedef="typedef $rxvt_cv_int16_t int16_t;"
9812	else
9813	if test x"" = x; then
9814	rxvt_int16_typedef="/* typedef short int16_t; */"
9815	else
9816	rxvt_int16_typedef="/* typedef short int16_t; */"
9817	fi
9818	fi
9819		6709
9820	echo "$as_me:$LINENO: checking for uint16_t" >&5
9821	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6
9822	if test "${rxvt_cv_uint16_t+set}" = set; then
9823	echo $ECHO_N "(cached) $ECHO_C" >&6
9824	else
9825	cat >conftest.$ac_ext <<_ACEOF
9826	/* confdefs.h. */
9827	_ACEOF
9828	cat confdefs.h >>conftest.$ac_ext
9829	cat >>conftest.$ac_ext <<_ACEOF
9830	/* end confdefs.h. */
9831	#include <stdint.h>
9832	int
9833	main ()
9834	{
9835	uint16_t dummy;
9836	;
9837	return 0;
9838	}
9839	_ACEOF
9840	rm -f conftest.$ac_objext
9841	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9842	(eval $ac_compile) 2>conftest.er1
9843	ac_status=$?
9844	grep -v '^ *+' conftest.er1 >conftest.err
9845	rm -f conftest.er1
9846	cat conftest.err >&5
9847	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9848	(exit $ac_status); } &&
9849	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9850	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9851	(eval $ac_try) 2>&5
9852	ac_status=$?
9853	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9854	(exit $ac_status); }; } &&
9855	{ ac_try='test -s conftest.$ac_objext'
9856	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9857	(eval $ac_try) 2>&5
9858	ac_status=$?
9859	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9860	(exit $ac_status); }; }; then
9861	rxvt_cv_uint16_t=yes
9862	else
9863	echo "$as_me: failed program was:" >&5
9864	sed 's/^/\| /' conftest.$ac_ext >&5
9865		6710
9866	if test "$ac_cv_sizeof_char" -ge 2; then	6711	# Check whether --enable-wtmp was given.
9867	rxvt_cv_uint16_t="unsigned char"	6712	if test "${enable_wtmp+set}" = set; then :
9868	else	6713	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
9869	if test "$ac_cv_sizeof_short" -ge 2; then	6714	support_wtmp=$enableval
9870	rxvt_cv_uint16_t="unsigned short"
9871	else
9872	if test "$ac_cv_sizeof_int" -ge 2; then
9873	rxvt_cv_uint16_t="unsigned int"
9874	else
9875	if test "$ac_cv_sizeof_long" -ge 2; then
9876	rxvt_cv_uint16_t="unsigned long"
9877	else
9878	if test "$ac_cv_sizeof_long_long" -ge 2; then
9879	rxvt_cv_uint16_t="unsigned long long"
9880	else
9881	rxvt_cv_uint16_t="unsigned short" # we _must_ have a (possibly wrong) default
9882	fi
9883	fi
9884	fi	6715	fi
9885	fi
9886	fi	6716	fi
9887	fi
9888	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9889	fi
9890	echo "$as_me:$LINENO: result: $rxvt_cv_uint16_t" >&5
9891	echo "${ECHO_T}$rxvt_cv_uint16_t" >&6
9892	if test x"$rxvt_cv_uint16_t" != xyes; then
9893	rxvt_uint16_typedef="typedef $rxvt_cv_uint16_t uint16_t;"
9894	else
9895	if test x"unsigned" = x; then
9896	rxvt_uint16_typedef="/* typedef short uint16_t; */"
9897	else
9898	rxvt_uint16_typedef="/* typedef unsigned short uint16_t; */"
9899	fi
9900	fi
9901		6717
9902	echo "$as_me:$LINENO: checking for int32_t" >&5
9903	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6
9904	if test "${rxvt_cv_int32_t+set}" = set; then
9905	echo $ECHO_N "(cached) $ECHO_C" >&6
9906	else
9907	cat >conftest.$ac_ext <<_ACEOF
9908	/* confdefs.h. */
9909	_ACEOF
9910	cat confdefs.h >>conftest.$ac_ext
9911	cat >>conftest.$ac_ext <<_ACEOF
9912	/* end confdefs.h. */
9913	#include <stdint.h>
9914	int
9915	main ()
9916	{
9917	int32_t dummy;
9918	;
9919	return 0;
9920	}
9921	_ACEOF
9922	rm -f conftest.$ac_objext
9923	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9924	(eval $ac_compile) 2>conftest.er1
9925	ac_status=$?
9926	grep -v '^ *+' conftest.er1 >conftest.err
9927	rm -f conftest.er1
9928	cat conftest.err >&5
9929	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9930	(exit $ac_status); } &&
9931	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9932	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9933	(eval $ac_try) 2>&5
9934	ac_status=$?
9935	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9936	(exit $ac_status); }; } &&
9937	{ ac_try='test -s conftest.$ac_objext'
9938	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9939	(eval $ac_try) 2>&5
9940	ac_status=$?
9941	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9942	(exit $ac_status); }; }; then
9943	rxvt_cv_int32_t=yes
9944	else
9945	echo "$as_me: failed program was:" >&5
9946	sed 's/^/\| /' conftest.$ac_ext >&5
9947		6718
9948	if test "$ac_cv_sizeof_char" -ge 4; then	6719	# Check whether --enable-lastlog was given.
9949	rxvt_cv_int32_t=" char"	6720	if test "${enable_lastlog+set}" = set; then :
9950	else	6721	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
9951	if test "$ac_cv_sizeof_short" -ge 4; then	6722	support_lastlog=$enableval
9952	rxvt_cv_int32_t=" short"
9953	else
9954	if test "$ac_cv_sizeof_int" -ge 4; then
9955	rxvt_cv_int32_t=" int"
9956	else
9957	if test "$ac_cv_sizeof_long" -ge 4; then
9958	rxvt_cv_int32_t=" long"
9959	else
9960	if test "$ac_cv_sizeof_long_long" -ge 4; then
9961	rxvt_cv_int32_t=" long long"
9962	else
9963	rxvt_cv_int32_t=" int" # we _must_ have a (possibly wrong) default
9964	fi
9965	fi
9966	fi	6723	fi
9967	fi
9968	fi	6724	fi
9969	fi
9970	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9971	fi
9972	echo "$as_me:$LINENO: result: $rxvt_cv_int32_t" >&5
9973	echo "${ECHO_T}$rxvt_cv_int32_t" >&6
9974	if test x"$rxvt_cv_int32_t" != xyes; then
9975	rxvt_int32_typedef="typedef $rxvt_cv_int32_t int32_t;"
9976	else
9977	if test x"" = x; then
9978	rxvt_int32_typedef="/* typedef int int32_t; */"
9979	else
9980	rxvt_int32_typedef="/* typedef int int32_t; */"
9981	fi
9982	fi
9983		6725
9984	echo "$as_me:$LINENO: checking for uint32_t" >&5
9985	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6
9986	if test "${rxvt_cv_uint32_t+set}" = set; then
9987	echo $ECHO_N "(cached) $ECHO_C" >&6
9988	else
9989	cat >conftest.$ac_ext <<_ACEOF
9990	/* confdefs.h. */
9991	_ACEOF
9992	cat confdefs.h >>conftest.$ac_ext
9993	cat >>conftest.$ac_ext <<_ACEOF
9994	/* end confdefs.h. */
9995	#include <stdint.h>
9996	int
9997	main ()
9998	{
9999	uint32_t dummy;
10000	;
10001	return 0;
10002	}
10003	_ACEOF
10004	rm -f conftest.$ac_objext
10005	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10006	(eval $ac_compile) 2>conftest.er1
10007	ac_status=$?
10008	grep -v '^ *+' conftest.er1 >conftest.err
10009	rm -f conftest.er1
10010	cat conftest.err >&5
10011	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10012	(exit $ac_status); } &&
10013	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10014	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10015	(eval $ac_try) 2>&5
10016	ac_status=$?
10017	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10018	(exit $ac_status); }; } &&
10019	{ ac_try='test -s conftest.$ac_objext'
10020	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10021	(eval $ac_try) 2>&5
10022	ac_status=$?
10023	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10024	(exit $ac_status); }; }; then
10025	rxvt_cv_uint32_t=yes
10026	else
10027	echo "$as_me: failed program was:" >&5
10028	sed 's/^/\| /' conftest.$ac_ext >&5
10029		6726
10030	if test "$ac_cv_sizeof_char" -ge 4; then	6727	if test x$support_utmp = xyes; then
10031	rxvt_cv_uint32_t="unsigned char"
10032	else
10033	if test "$ac_cv_sizeof_short" -ge 4; then
10034	rxvt_cv_uint32_t="unsigned short"
10035	else
10036	if test "$ac_cv_sizeof_int" -ge 4; then
10037	rxvt_cv_uint32_t="unsigned int"
10038	else
10039	if test "$ac_cv_sizeof_long" -ge 4; then
10040	rxvt_cv_uint32_t="unsigned long"
10041	else
10042	if test "$ac_cv_sizeof_long_long" -ge 4; then
10043	rxvt_cv_uint32_t="unsigned long long"
10044	else
10045	rxvt_cv_uint32_t="unsigned int" # we _must_ have a (possibly wrong) default
10046	fi
10047	fi
10048	fi
10049	fi
10050	fi
10051	fi
10052	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10053	fi
10054	echo "$as_me:$LINENO: result: $rxvt_cv_uint32_t" >&5
10055	echo "${ECHO_T}$rxvt_cv_uint32_t" >&6
10056	if test x"$rxvt_cv_uint32_t" != xyes; then
10057	rxvt_uint32_typedef="typedef $rxvt_cv_uint32_t uint32_t;"
10058	else
10059	if test x"unsigned" = x; then
10060	rxvt_uint32_typedef="/* typedef int uint32_t; */"
10061	else
10062	rxvt_uint32_typedef="/* typedef unsigned int uint32_t; */"
10063	fi
10064	fi
10065		6728
10066	if test "$ac_cv_sizeof_int_p" -eq 8; then	6729	$as_echo "#define UTMP_SUPPORT 1" >>confdefs.h
10067	rxvt_intp_define="#define intp_t int64_t"
10068	rxvt_u_intp_define="#define u_intp_t u_int64_t"
10069	else
10070	if test "$ac_cv_sizeof_int_p" -eq 4; then
10071	rxvt_intp_define="#define intp_t int32_t"
10072	rxvt_u_intp_define="#define u_intp_t u_int32_t"
10073	else
10074	if test "$ac_cv_sizeof_int_p" -eq 2; then
10075	rxvt_intp_define="#define intp_t int16_t"
10076	rxvt_u_intp_define="#define u_intp_t u_int16_t"
10077	else
10078	rxvt_intp_define="#error set intp_t"
10079	rxvt_u_intp_define="#error set u_intp_t"
10080	fi
10081	fi
10082	fi
10083		6730
10084
10085
10086	echo "$as_me:$LINENO: checking return type of signal handlers" >&5
10087	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
10088	if test "${ac_cv_type_signal+set}" = set; then
10089	echo $ECHO_N "(cached) $ECHO_C" >&6
10090	else
10091	cat >conftest.$ac_ext <<_ACEOF
10092	/* confdefs.h. */
10093	_ACEOF
10094	cat confdefs.h >>conftest.$ac_ext
10095	cat >>conftest.$ac_ext <<_ACEOF
10096	/* end confdefs.h. */
10097	#include <sys/types.h>
10098	#include <signal.h>
10099	#ifdef signal
10100	# undef signal
10101	#endif
10102	#ifdef __cplusplus
10103	extern "C" void (signal (int, void ()(int)))(int);
10104	#else
10105	void (*signal ()) ();
10106	#endif
10107
10108	int
10109	main ()
10110	{
10111	int i;
10112	;
10113	return 0;
10114	}
10115	_ACEOF
10116	rm -f conftest.$ac_objext
10117	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10118	(eval $ac_compile) 2>conftest.er1
10119	ac_status=$?
10120	grep -v '^ *+' conftest.er1 >conftest.err
10121	rm -f conftest.er1
10122	cat conftest.err >&5
10123	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10124	(exit $ac_status); } &&
10125	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10126	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10127	(eval $ac_try) 2>&5
10128	ac_status=$?
10129	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10130	(exit $ac_status); }; } &&
10131	{ ac_try='test -s conftest.$ac_objext'
10132	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10133	(eval $ac_try) 2>&5
10134	ac_status=$?
10135	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10136	(exit $ac_status); }; }; then
10137	ac_cv_type_signal=void
10138	else
10139	echo "$as_me: failed program was:" >&5
10140	sed 's/^/\| /' conftest.$ac_ext >&5
10141
10142	ac_cv_type_signal=int
10143	fi	6731	fi
10144	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6732	if test x$support_wtmp = xyes; then
10145	fi
10146	echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
10147	echo "${ECHO_T}$ac_cv_type_signal" >&6
10148		6733
10149	cat >>confdefs.h <<_ACEOF	6734	$as_echo "#define WTMP_SUPPORT 1" >>confdefs.h
10150	#define RETSIGTYPE $ac_cv_type_signal
10151	_ACEOF
10152		6735
		6736	fi
		6737	if test x$support_lastlog = xyes; then
10153		6738
		6739	$as_echo "#define LASTLOG_SUPPORT 1" >>confdefs.h
10154		6740
10155	case "$host_alias" in	6741	fi
10156	*ultrix) ac_cv_func_setsid='no' ;;
10157	*) break;;
10158	esac
10159
10160
10161
10162
10163
10164
10165
10166
10167
10168
10169
10170
10171
10172
10173
10174
10175
10176
10177
10178		6742
10179	for ac_func in \	6743	for ac_func in \
10180	atexit \
10181	revoke \
10182	unsetenv \
10183	setutent \
10184	seteuid \
10185	setreuid \
10186	setsid \
10187	setpgrp \
10188	setpgid \
10189	_getpty \
10190	posix_openpt \
10191	grantpt \
10192	unlockpt \
10193	isastream \
10194	on_exit \
10195	nanosleep \
10196	updwtmp \	6744	updwtmp \
10197	updwtmpx \	6745	updwtmpx \
10198	ttyslot \	6746	updlastlogx \
10199		6747
10200	do	6748	do :
10201	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	6749	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
10202	echo "$as_me:$LINENO: checking for $ac_func" >&5	6750	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
10203	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
10204	if eval "test \"\${$as_ac_var+set}\" = set"; then	6751	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
10205	echo $ECHO_N "(cached) $ECHO_C" >&6
10206	else
10207	cat >conftest.$ac_ext <<_ACEOF
10208	/* confdefs.h. */
10209	_ACEOF
10210	cat confdefs.h >>conftest.$ac_ext
10211	cat >>conftest.$ac_ext <<_ACEOF
10212	/* end confdefs.h. */
10213	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10214	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10215	#define $ac_func innocuous_$ac_func
10216
10217	/* System header to define __stub macros and hopefully few prototypes,
10218	which can conflict with char $ac_func (); below.
10219	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10220	<limits.h> exists even on freestanding compilers. */
10221
10222	#ifdef __STDC__
10223	# include <limits.h>
10224	#else
10225	# include <assert.h>
10226	#endif
10227
10228	#undef $ac_func
10229
10230	/* Override any gcc2 internal prototype to avoid an error. */
10231	#ifdef __cplusplus
10232	extern "C"
10233	{
10234	#endif
10235	/* We use char because int might match the return type of a gcc2
10236	builtin and then its argument prototype would still apply. */
10237	char $ac_func ();
10238	/* The GNU C library defines this for functions which it implements
10239	to always fail with ENOSYS. Some functions are actually named
10240	something starting with __ and the normal name is an alias. */
10241	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
10242	choke me
10243	#else
10244	char (*f) () = $ac_func;
10245	#endif
10246	#ifdef __cplusplus
10247	}
10248	#endif
10249
10250	int
10251	main ()
10252	{
10253	return f != $ac_func;
10254	;
10255	return 0;
10256	}
10257	_ACEOF
10258	rm -f conftest.$ac_objext conftest$ac_exeext
10259	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10260	(eval $ac_link) 2>conftest.er1
10261	ac_status=$?
10262	grep -v '^ *+' conftest.er1 >conftest.err
10263	rm -f conftest.er1
10264	cat conftest.err >&5
10265	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10266	(exit $ac_status); } &&
10267	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10268	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10269	(eval $ac_try) 2>&5
10270	ac_status=$?
10271	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10272	(exit $ac_status); }; } &&
10273	{ ac_try='test -s conftest$ac_exeext'
10274	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10275	(eval $ac_try) 2>&5
10276	ac_status=$?
10277	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10278	(exit $ac_status); }; }; then
10279	eval "$as_ac_var=yes"
10280	else
10281	echo "$as_me: failed program was:" >&5
10282	sed 's/^/\| /' conftest.$ac_ext >&5
10283
10284	eval "$as_ac_var=no"
10285	fi
10286	rm -f conftest.err conftest.$ac_objext \
10287	conftest$ac_exeext conftest.$ac_ext
10288	fi
10289	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
10290	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
10291	if test `eval echo '${'$as_ac_var'}'` = yes; then
10292	cat >>confdefs.h <<_ACEOF	6752	cat >>confdefs.h <<_ACEOF
10293	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1	6753	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
10294	_ACEOF	6754	_ACEOF
10295		6755
10296	fi	6756	fi
10297	done	6757	done
10298		6758
10299		6759
10300		6760	for ac_header in lastlog.h
10301	if test "${ac_cv_header_utmp_h+set}" = set; then	6761	do :
10302	echo "$as_me:$LINENO: checking for utmp.h" >&5	6762	ac_fn_cxx_check_header_mongrel "$LINENO" "lastlog.h" "ac_cv_header_lastlog_h" "$ac_includes_default"
10303	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6	6763	if test "x$ac_cv_header_lastlog_h" = xyes; then :
10304	if test "${ac_cv_header_utmp_h+set}" = set; then
10305	echo $ECHO_N "(cached) $ECHO_C" >&6
10306	fi
10307	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10308	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
10309	else
10310	# Is the header compilable?
10311	echo "$as_me:$LINENO: checking utmp.h usability" >&5
10312	echo $ECHO_N "checking utmp.h usability... $ECHO_C" >&6
10313	cat >conftest.$ac_ext <<_ACEOF
10314	/* confdefs.h. */
10315	_ACEOF
10316	cat confdefs.h >>conftest.$ac_ext
10317	cat >>conftest.$ac_ext <<_ACEOF	6764	cat >>confdefs.h <<_ACEOF
10318	/* end confdefs.h. */	6765	#define HAVE_LASTLOG_H 1
10319	$ac_includes_default
10320	#include <utmp.h>
10321	_ACEOF	6766	_ACEOF
10322	rm -f conftest.$ac_objext
10323	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10324	(eval $ac_compile) 2>conftest.er1
10325	ac_status=$?
10326	grep -v '^ *+' conftest.er1 >conftest.err
10327	rm -f conftest.er1
10328	cat conftest.err >&5
10329	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10330	(exit $ac_status); } &&
10331	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10332	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10333	(eval $ac_try) 2>&5
10334	ac_status=$?
10335	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10336	(exit $ac_status); }; } &&
10337	{ ac_try='test -s conftest.$ac_objext'
10338	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10339	(eval $ac_try) 2>&5
10340	ac_status=$?
10341	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10342	(exit $ac_status); }; }; then
10343	ac_header_compiler=yes
10344	else
10345	echo "$as_me: failed program was:" >&5
10346	sed 's/^/\| /' conftest.$ac_ext >&5
10347		6767
10348	ac_header_compiler=no
10349	fi	6768	fi
10350	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10351	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10352	echo "${ECHO_T}$ac_header_compiler" >&6
10353		6769
10354	# Is the header present?	6770	done
10355	echo "$as_me:$LINENO: checking utmp.h presence" >&5
10356	echo $ECHO_N "checking utmp.h presence... $ECHO_C" >&6
10357	cat >conftest.$ac_ext <<_ACEOF
10358	/* confdefs.h. */
10359	_ACEOF
10360	cat confdefs.h >>conftest.$ac_ext
10361	cat >>conftest.$ac_ext <<_ACEOF
10362	/* end confdefs.h. */
10363	#include <utmp.h>
10364	_ACEOF
10365	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10366	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10367	ac_status=$?
10368	grep -v '^ *+' conftest.er1 >conftest.err
10369	rm -f conftest.er1
10370	cat conftest.err >&5
10371	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10372	(exit $ac_status); } >/dev/null; then
10373	if test -s conftest.err; then
10374	ac_cpp_err=$ac_cxx_preproc_warn_flag
10375	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10376	else
10377	ac_cpp_err=
10378	fi
10379	else
10380	ac_cpp_err=yes
10381	fi
10382	if test -z "$ac_cpp_err"; then
10383	ac_header_preproc=yes
10384	else
10385	echo "$as_me: failed program was:" >&5
10386	sed 's/^/\| /' conftest.$ac_ext >&5
10387		6771
10388	ac_header_preproc=no
10389	fi
10390	rm -f conftest.err conftest.$ac_ext
10391	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10392	echo "${ECHO_T}$ac_header_preproc" >&6
10393		6772
10394	# So? What about this header?	6773	case $host in
10395	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in	6774	--solaris*)
10396	yes:no: )	6775
10397	{ echo "$as_me:$LINENO: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&5	6776	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
10398	echo "$as_me: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}	6777
10399	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the compiler's result" >&5
10400	echo "$as_me: WARNING: utmp.h: proceeding with the compiler's result" >&2;}
10401	ac_header_preproc=yes
10402	;;	6778	;;
10403	no:yes:* )
10404	{ echo "$as_me:$LINENO: WARNING: utmp.h: present but cannot be compiled" >&5
10405	echo "$as_me: WARNING: utmp.h: present but cannot be compiled" >&2;}
10406	{ echo "$as_me:$LINENO: WARNING: utmp.h: check for missing prerequisite headers?" >&5
10407	echo "$as_me: WARNING: utmp.h: check for missing prerequisite headers?" >&2;}
10408	{ echo "$as_me:$LINENO: WARNING: utmp.h: see the Autoconf documentation" >&5
10409	echo "$as_me: WARNING: utmp.h: see the Autoconf documentation" >&2;}
10410	{ echo "$as_me:$LINENO: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&5
10411	echo "$as_me: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
10412	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the preprocessor's result" >&5
10413	echo "$as_me: WARNING: utmp.h: proceeding with the preprocessor's result" >&2;}
10414	{ echo "$as_me:$LINENO: WARNING: utmp.h: in the future, the compiler will take precedence" >&5
10415	echo "$as_me: WARNING: utmp.h: in the future, the compiler will take precedence" >&2;}
10416	(
10417	cat <<\_ASBOX
10418	## ------------------------------------------ ##
10419	## Report this to the AC_PACKAGE_NAME lists. ##
10420	## ------------------------------------------ ##
10421	_ASBOX
10422	) \|
10423	sed "s/^/$as_me: WARNING: /" >&2
10424	;;
10425	esac	6779	esac
10426	echo "$as_me:$LINENO: checking for utmp.h" >&5
10427	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
10428	if test "${ac_cv_header_utmp_h+set}" = set; then
10429	echo $ECHO_N "(cached) $ECHO_C" >&6
10430	else
10431	ac_cv_header_utmp_h=$ac_header_preproc
10432	fi
10433	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10434	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
10435		6780
10436	fi	6781
		6782	for ac_header in utmp.h
		6783	do :
		6784	ac_fn_cxx_check_header_mongrel "$LINENO" "utmp.h" "ac_cv_header_utmp_h" "$ac_includes_default"
10437	if test $ac_cv_header_utmp_h = yes; then	6785	if test "x$ac_cv_header_utmp_h" = xyes; then :
10438	echo "$as_me:$LINENO: checking for struct utmp" >&5
10439	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6
10440	if test "${rxvt_cv_struct_utmp+set}" = set; then
10441	echo $ECHO_N "(cached) $ECHO_C" >&6
10442	else
10443	cat >conftest.$ac_ext <<_ACEOF
10444	/* confdefs.h. */
10445	_ACEOF
10446	cat confdefs.h >>conftest.$ac_ext
10447	cat >>conftest.$ac_ext <<_ACEOF
10448	/* end confdefs.h. */
10449	#include <sys/types.h>
10450	#include <stdint.h>
10451	#include <utmp.h>
10452	int
10453	main ()
10454	{
10455	struct utmp ut;
10456	;
10457	return 0;
10458	}
10459	_ACEOF
10460	rm -f conftest.$ac_objext
10461	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10462	(eval $ac_compile) 2>conftest.er1
10463	ac_status=$?
10464	grep -v '^ *+' conftest.er1 >conftest.err
10465	rm -f conftest.er1
10466	cat conftest.err >&5
10467	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10468	(exit $ac_status); } &&
10469	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10470	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10471	(eval $ac_try) 2>&5
10472	ac_status=$?
10473	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10474	(exit $ac_status); }; } &&
10475	{ ac_try='test -s conftest.$ac_objext'
10476	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10477	(eval $ac_try) 2>&5
10478	ac_status=$?
10479	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10480	(exit $ac_status); }; }; then
10481	rxvt_cv_struct_utmp=yes
10482	else
10483	echo "$as_me: failed program was:" >&5
10484	sed 's/^/\| /' conftest.$ac_ext >&5
10485
10486	rxvt_cv_struct_utmp=no
10487	fi
10488	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10489	fi
10490	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp" >&5
10491	echo "${ECHO_T}$rxvt_cv_struct_utmp" >&6
10492	if test x$rxvt_cv_struct_utmp = xyes; then
10493
10494	cat >>confdefs.h <<\_ACEOF	6786	cat >>confdefs.h <<_ACEOF
10495	#define HAVE_STRUCT_UTMP 1	6787	#define HAVE_UTMP_H 1
10496	_ACEOF	6788	_ACEOF
10497		6789
10498	fi	6790	ac_fn_cxx_check_type "$LINENO" "struct utmp" "ac_cv_type_struct_utmp" "
10499
10500
10501	echo "$as_me:$LINENO: checking for ut_host in utmp struct" >&5
10502	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6
10503	if test "${rxvt_cv_struct_utmp_host+set}" = set; then
10504	echo $ECHO_N "(cached) $ECHO_C" >&6
10505	else
10506	cat >conftest.$ac_ext <<_ACEOF
10507	/* confdefs.h. */
10508	_ACEOF
10509	cat confdefs.h >>conftest.$ac_ext
10510	cat >>conftest.$ac_ext <<_ACEOF
10511	/* end confdefs.h. */
10512	#include <sys/types.h>	6791	#include <sys/types.h>
10513	#include <utmp.h>	6792	#include <utmp.h>
10514	int
10515	main ()
10516	{
10517	struct utmp ut; ut.ut_host;
10518	;
10519	return 0;
10520	}
10521	_ACEOF
10522	rm -f conftest.$ac_objext
10523	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10524	(eval $ac_compile) 2>conftest.er1
10525	ac_status=$?
10526	grep -v '^ *+' conftest.er1 >conftest.err
10527	rm -f conftest.er1
10528	cat conftest.err >&5
10529	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10530	(exit $ac_status); } &&
10531	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10532	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10533	(eval $ac_try) 2>&5
10534	ac_status=$?
10535	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10536	(exit $ac_status); }; } &&
10537	{ ac_try='test -s conftest.$ac_objext'
10538	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10539	(eval $ac_try) 2>&5
10540	ac_status=$?
10541	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10542	(exit $ac_status); }; }; then
10543	rxvt_cv_struct_utmp_host=yes
10544	else
10545	echo "$as_me: failed program was:" >&5
10546	sed 's/^/\| /' conftest.$ac_ext >&5
10547		6793
10548	rxvt_cv_struct_utmp_host=no	6794	"
10549	fi
10550	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10551	fi
10552	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp_host" >&5
10553	echo "${ECHO_T}$rxvt_cv_struct_utmp_host" >&6
10554	if test x$rxvt_cv_struct_utmp_host = xyes; then	6795	if test "x$ac_cv_type_struct_utmp" = xyes; then :
10555		6796
10556	cat >>confdefs.h <<\_ACEOF	6797	cat >>confdefs.h <<_ACEOF
10557	#define HAVE_UTMP_HOST 1	6798	#define HAVE_STRUCT_UTMP 1
10558	_ACEOF	6799	_ACEOF
10559		6800
10560	fi
10561		6801
10562	echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5	6802	fi
10563	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6	6803
10564	if test "${rxvt_cv_struct_utmp_pid+set}" = set; then	6804
10565	echo $ECHO_N "(cached) $ECHO_C" >&6	6805	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_host" "ac_cv_member_struct_utmp_ut_host" "
10566	else
10567	cat >conftest.$ac_ext <<_ACEOF
10568	/* confdefs.h. */
10569	_ACEOF
10570	cat confdefs.h >>conftest.$ac_ext
10571	cat >>conftest.$ac_ext <<_ACEOF
10572	/* end confdefs.h. */
10573	#include <sys/types.h>	6806	#include <sys/types.h>
10574	#include <utmp.h>	6807	#include <utmp.h>
10575	int
10576	main ()
10577	{
10578	struct utmp ut; ut.ut_pid;
10579	;
10580	return 0;
10581	}
10582	_ACEOF
10583	rm -f conftest.$ac_objext
10584	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10585	(eval $ac_compile) 2>conftest.er1
10586	ac_status=$?
10587	grep -v '^ *+' conftest.er1 >conftest.err
10588	rm -f conftest.er1
10589	cat conftest.err >&5
10590	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10591	(exit $ac_status); } &&
10592	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10593	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10594	(eval $ac_try) 2>&5
10595	ac_status=$?
10596	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10597	(exit $ac_status); }; } &&
10598	{ ac_try='test -s conftest.$ac_objext'
10599	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10600	(eval $ac_try) 2>&5
10601	ac_status=$?
10602	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10603	(exit $ac_status); }; }; then
10604	rxvt_cv_struct_utmp_pid=yes
10605	else
10606	echo "$as_me: failed program was:" >&5
10607	sed 's/^/\| /' conftest.$ac_ext >&5
10608		6808
10609	rxvt_cv_struct_utmp_pid=no	6809	"
10610	fi	6810	if test "x$ac_cv_member_struct_utmp_ut_host" = xyes; then :
10611	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10612	fi
10613	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp_pid" >&5
10614	echo "${ECHO_T}$rxvt_cv_struct_utmp_pid" >&6
10615	if test x$rxvt_cv_struct_utmp_pid = xyes; then
10616		6811
10617	cat >>confdefs.h <<\_ACEOF	6812	$as_echo "#define HAVE_UTMP_HOST 1" >>confdefs.h
10618	#define HAVE_UTMP_PID 1
10619	_ACEOF
10620		6813
10621	fi	6814	fi
10622		6815
10623	fi
10624		6816
10625		6817	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_pid" "ac_cv_member_struct_utmp_ut_pid" "
10626		6818	#include <sys/types.h>
10627	if test "${ac_cv_header_utmpx_h+set}" = set; then
10628	echo "$as_me:$LINENO: checking for utmpx.h" >&5
10629	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
10630	if test "${ac_cv_header_utmpx_h+set}" = set; then
10631	echo $ECHO_N "(cached) $ECHO_C" >&6
10632	fi
10633	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10634	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
10635	else
10636	# Is the header compilable?
10637	echo "$as_me:$LINENO: checking utmpx.h usability" >&5
10638	echo $ECHO_N "checking utmpx.h usability... $ECHO_C" >&6
10639	cat >conftest.$ac_ext <<_ACEOF
10640	/* confdefs.h. */
10641	_ACEOF
10642	cat confdefs.h >>conftest.$ac_ext
10643	cat >>conftest.$ac_ext <<_ACEOF
10644	/* end confdefs.h. */
10645	$ac_includes_default
10646	#include <utmpx.h>	6819	#include <utmp.h>
10647	_ACEOF
10648	rm -f conftest.$ac_objext
10649	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10650	(eval $ac_compile) 2>conftest.er1
10651	ac_status=$?
10652	grep -v '^ *+' conftest.er1 >conftest.err
10653	rm -f conftest.er1
10654	cat conftest.err >&5
10655	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10656	(exit $ac_status); } &&
10657	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10658	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10659	(eval $ac_try) 2>&5
10660	ac_status=$?
10661	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10662	(exit $ac_status); }; } &&
10663	{ ac_try='test -s conftest.$ac_objext'
10664	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10665	(eval $ac_try) 2>&5
10666	ac_status=$?
10667	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10668	(exit $ac_status); }; }; then
10669	ac_header_compiler=yes
10670	else
10671	echo "$as_me: failed program was:" >&5
10672	sed 's/^/\| /' conftest.$ac_ext >&5
10673		6820
10674	ac_header_compiler=no	6821	"
10675	fi	6822	if test "x$ac_cv_member_struct_utmp_ut_pid" = xyes; then :
10676	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10677	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10678	echo "${ECHO_T}$ac_header_compiler" >&6
10679		6823
10680	# Is the header present?	6824	$as_echo "#define HAVE_UTMP_PID 1" >>confdefs.h
10681	echo "$as_me:$LINENO: checking utmpx.h presence" >&5
10682	echo $ECHO_N "checking utmpx.h presence... $ECHO_C" >&6
10683	cat >conftest.$ac_ext <<_ACEOF
10684	/* confdefs.h. */
10685	_ACEOF
10686	cat confdefs.h >>conftest.$ac_ext
10687	cat >>conftest.$ac_ext <<_ACEOF
10688	/* end confdefs.h. */
10689	#include <utmpx.h>
10690	_ACEOF
10691	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10692	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10693	ac_status=$?
10694	grep -v '^ *+' conftest.er1 >conftest.err
10695	rm -f conftest.er1
10696	cat conftest.err >&5
10697	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10698	(exit $ac_status); } >/dev/null; then
10699	if test -s conftest.err; then
10700	ac_cpp_err=$ac_cxx_preproc_warn_flag
10701	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10702	else
10703	ac_cpp_err=
10704	fi
10705	else
10706	ac_cpp_err=yes
10707	fi
10708	if test -z "$ac_cpp_err"; then
10709	ac_header_preproc=yes
10710	else
10711	echo "$as_me: failed program was:" >&5
10712	sed 's/^/\| /' conftest.$ac_ext >&5
10713		6825
10714	ac_header_preproc=no
10715	fi	6826	fi
10716	rm -f conftest.err conftest.$ac_ext
10717	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10718	echo "${ECHO_T}$ac_header_preproc" >&6
10719		6827
10720	# So? What about this header?
10721	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10722	yes:no: )
10723	{ echo "$as_me:$LINENO: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&5
10724	echo "$as_me: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10725	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the compiler's result" >&5
10726	echo "$as_me: WARNING: utmpx.h: proceeding with the compiler's result" >&2;}
10727	ac_header_preproc=yes
10728	;;
10729	no:yes:* )
10730	{ echo "$as_me:$LINENO: WARNING: utmpx.h: present but cannot be compiled" >&5
10731	echo "$as_me: WARNING: utmpx.h: present but cannot be compiled" >&2;}
10732	{ echo "$as_me:$LINENO: WARNING: utmpx.h: check for missing prerequisite headers?" >&5
10733	echo "$as_me: WARNING: utmpx.h: check for missing prerequisite headers?" >&2;}
10734	{ echo "$as_me:$LINENO: WARNING: utmpx.h: see the Autoconf documentation" >&5
10735	echo "$as_me: WARNING: utmpx.h: see the Autoconf documentation" >&2;}
10736	{ echo "$as_me:$LINENO: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&5
10737	echo "$as_me: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&2;}
10738	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the preprocessor's result" >&5
10739	echo "$as_me: WARNING: utmpx.h: proceeding with the preprocessor's result" >&2;}
10740	{ echo "$as_me:$LINENO: WARNING: utmpx.h: in the future, the compiler will take precedence" >&5
10741	echo "$as_me: WARNING: utmpx.h: in the future, the compiler will take precedence" >&2;}
10742	(
10743	cat <<\_ASBOX
10744	## ------------------------------------------ ##
10745	## Report this to the AC_PACKAGE_NAME lists. ##
10746	## ------------------------------------------ ##
10747	_ASBOX
10748	) \|
10749	sed "s/^/$as_me: WARNING: /" >&2
10750	;;
10751	esac
10752	echo "$as_me:$LINENO: checking for utmpx.h" >&5
10753	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
10754	if test "${ac_cv_header_utmpx_h+set}" = set; then
10755	echo $ECHO_N "(cached) $ECHO_C" >&6
10756	else
10757	ac_cv_header_utmpx_h=$ac_header_preproc
10758	fi
10759	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10760	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
10761		6828
10762	fi	6829	fi
		6830
		6831	done
		6832
		6833
		6834	for ac_header in utmpx.h
		6835	do :
		6836	ac_fn_cxx_check_header_mongrel "$LINENO" "utmpx.h" "ac_cv_header_utmpx_h" "$ac_includes_default"
10763	if test $ac_cv_header_utmpx_h = yes; then	6837	if test "x$ac_cv_header_utmpx_h" = xyes; then :
10764	echo "$as_me:$LINENO: checking for struct utmpx" >&5
10765	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6
10766	if test "${rxvt_cv_struct_utmpx+set}" = set; then
10767	echo $ECHO_N "(cached) $ECHO_C" >&6
10768	else
10769	cat >conftest.$ac_ext <<_ACEOF	6838	cat >>confdefs.h <<_ACEOF
10770	/* confdefs.h. */	6839	#define HAVE_UTMPX_H 1
10771	_ACEOF	6840	_ACEOF
10772	cat confdefs.h >>conftest.$ac_ext	6841
10773	cat >>conftest.$ac_ext <<_ACEOF	6842	ac_fn_cxx_check_type "$LINENO" "struct utmpx" "ac_cv_type_struct_utmpx" "
10774	/* end confdefs.h. */
10775	#include <sys/types.h>	6843	#include <sys/types.h>
10776	#include <utmpx.h>	6844	#include <utmpx.h>
10777	int
10778	main ()
10779	{
10780	struct utmpx ut;
10781	;
10782	return 0;
10783	}
10784	_ACEOF
10785	rm -f conftest.$ac_objext
10786	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10787	(eval $ac_compile) 2>conftest.er1
10788	ac_status=$?
10789	grep -v '^ *+' conftest.er1 >conftest.err
10790	rm -f conftest.er1
10791	cat conftest.err >&5
10792	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10793	(exit $ac_status); } &&
10794	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10795	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10796	(eval $ac_try) 2>&5
10797	ac_status=$?
10798	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10799	(exit $ac_status); }; } &&
10800	{ ac_try='test -s conftest.$ac_objext'
10801	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10802	(eval $ac_try) 2>&5
10803	ac_status=$?
10804	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10805	(exit $ac_status); }; }; then
10806	rxvt_cv_struct_utmpx=yes
10807	else
10808	echo "$as_me: failed program was:" >&5
10809	sed 's/^/\| /' conftest.$ac_ext >&5
10810		6845
10811	rxvt_cv_struct_utmpx=no	6846	"
10812	fi
10813	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10814	fi
10815	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx" >&5
10816	echo "${ECHO_T}$rxvt_cv_struct_utmpx" >&6
10817	if test x$rxvt_cv_struct_utmpx = xyes; then	6847	if test "x$ac_cv_type_struct_utmpx" = xyes; then :
10818		6848
10819	cat >>confdefs.h <<\_ACEOF	6849	cat >>confdefs.h <<_ACEOF
10820	#define HAVE_STRUCT_UTMPX 1	6850	#define HAVE_STRUCT_UTMPX 1
10821	_ACEOF	6851	_ACEOF
10822		6852
10823	fi
10824		6853
		6854	fi
10825		6855
10826	echo "$as_me:$LINENO: checking for host in utmpx struct" >&5	6856
10827	echo $ECHO_N "checking for host in utmpx struct... $ECHO_C" >&6	6857	ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_host" "ac_cv_member_struct_utmpx_ut_host" "
10828	if test "${rxvt_cv_struct_utmpx_host+set}" = set; then
10829	echo $ECHO_N "(cached) $ECHO_C" >&6
10830	else
10831	cat >conftest.$ac_ext <<_ACEOF
10832	/* confdefs.h. */
10833	_ACEOF
10834	cat confdefs.h >>conftest.$ac_ext
10835	cat >>conftest.$ac_ext <<_ACEOF
10836	/* end confdefs.h. */
10837	#include <sys/types.h>	6858	#include <sys/types.h>
10838	#include <utmpx.h>	6859	#include <utmpx.h>
10839	int
10840	main ()
10841	{
10842	struct utmpx utx; utx.ut_host;
10843	;
10844	return 0;
10845	}
10846	_ACEOF
10847	rm -f conftest.$ac_objext
10848	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10849	(eval $ac_compile) 2>conftest.er1
10850	ac_status=$?
10851	grep -v '^ *+' conftest.er1 >conftest.err
10852	rm -f conftest.er1
10853	cat conftest.err >&5
10854	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10855	(exit $ac_status); } &&
10856	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10857	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10858	(eval $ac_try) 2>&5
10859	ac_status=$?
10860	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10861	(exit $ac_status); }; } &&
10862	{ ac_try='test -s conftest.$ac_objext'
10863	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10864	(eval $ac_try) 2>&5
10865	ac_status=$?
10866	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10867	(exit $ac_status); }; }; then
10868	rxvt_cv_struct_utmpx_host=yes
10869	else
10870	echo "$as_me: failed program was:" >&5
10871	sed 's/^/\| /' conftest.$ac_ext >&5
10872		6860
10873	rxvt_cv_struct_utmpx_host=no	6861	"
10874	fi
10875	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10876	fi
10877	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx_host" >&5
10878	echo "${ECHO_T}$rxvt_cv_struct_utmpx_host" >&6
10879	if test x$rxvt_cv_struct_utmpx_host = xyes; then	6862	if test "x$ac_cv_member_struct_utmpx_ut_host" = xyes; then :
10880		6863
10881	cat >>confdefs.h <<\_ACEOF	6864	$as_echo "#define HAVE_UTMPX_HOST 1" >>confdefs.h
10882	#define HAVE_UTMPX_HOST 1
10883	_ACEOF
10884		6865
10885	fi	6866	fi
10886		6867
10887	echo "$as_me:$LINENO: checking for session in utmpx struct" >&5
10888	echo $ECHO_N "checking for session in utmpx struct... $ECHO_C" >&6
10889	if test "${rxvt_cv_struct_utmpx_session+set}" = set; then
10890	echo $ECHO_N "(cached) $ECHO_C" >&6
10891	else
10892	cat >conftest.$ac_ext <<_ACEOF
10893	/* confdefs.h. */
10894	_ACEOF
10895	cat confdefs.h >>conftest.$ac_ext
10896	cat >>conftest.$ac_ext <<_ACEOF
10897	/* end confdefs.h. */
10898	#include <sys/types.h>
10899	#include <utmpx.h>
10900	int
10901	main ()
10902	{
10903	struct utmpx utx; utx.ut_session;
10904	;
10905	return 0;
10906	}
10907	_ACEOF
10908	rm -f conftest.$ac_objext
10909	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10910	(eval $ac_compile) 2>conftest.er1
10911	ac_status=$?
10912	grep -v '^ *+' conftest.er1 >conftest.err
10913	rm -f conftest.er1
10914	cat conftest.err >&5
10915	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10916	(exit $ac_status); } &&
10917	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10918	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10919	(eval $ac_try) 2>&5
10920	ac_status=$?
10921	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10922	(exit $ac_status); }; } &&
10923	{ ac_try='test -s conftest.$ac_objext'
10924	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10925	(eval $ac_try) 2>&5
10926	ac_status=$?
10927	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10928	(exit $ac_status); }; }; then
10929	rxvt_cv_struct_utmpx_session=yes
10930	else
10931	echo "$as_me: failed program was:" >&5
10932	sed 's/^/\| /' conftest.$ac_ext >&5
10933		6868
10934	rxvt_cv_struct_utmpx_session=no
10935	fi	6869	fi
10936	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10937	fi
10938	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx_session" >&5
10939	echo "${ECHO_T}$rxvt_cv_struct_utmpx_session" >&6
10940	if test x$rxvt_cv_struct_utmpx_session = xyes; then
10941		6870
10942	cat >>confdefs.h <<\_ACEOF	6871	done
10943	#define HAVE_UTMPX_SESSION 1
10944	_ACEOF
10945		6872
10946	fi	6873	ac_fn_cxx_check_type "$LINENO" "struct lastlog" "ac_cv_type_struct_lastlog" "
10947
10948	fi
10949
10950
10951	echo "$as_me:$LINENO: checking for struct lastlog" >&5
10952	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6
10953	if test "${rxvt_cv_struct_lastlog+set}" = set; then
10954	echo $ECHO_N "(cached) $ECHO_C" >&6
10955	else
10956	cat >conftest.$ac_ext <<_ACEOF
10957	/* confdefs.h. */
10958	_ACEOF
10959	cat confdefs.h >>conftest.$ac_ext
10960	cat >>conftest.$ac_ext <<_ACEOF
10961	/* end confdefs.h. */
10962	#include <sys/types.h>	6874	#include <sys/types.h>
10963	#include <utmp.h>	6875	#include <utmp.h>
10964	#ifdef HAVE_LASTLOG_H	6876	#ifdef HAVE_LASTLOG_H
10965	#include <lastlog.h>	6877	#include <lastlog.h>
10966	#endif	6878	#endif
10967		6879
10968	int	6880	"
10969	main ()
10970	{
10971	struct lastlog ll;
10972	;
10973	return 0;
10974	}
10975	_ACEOF
10976	rm -f conftest.$ac_objext
10977	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10978	(eval $ac_compile) 2>conftest.er1
10979	ac_status=$?
10980	grep -v '^ *+' conftest.er1 >conftest.err
10981	rm -f conftest.er1
10982	cat conftest.err >&5
10983	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10984	(exit $ac_status); } &&
10985	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10986	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10987	(eval $ac_try) 2>&5
10988	ac_status=$?
10989	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10990	(exit $ac_status); }; } &&
10991	{ ac_try='test -s conftest.$ac_objext'
10992	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10993	(eval $ac_try) 2>&5
10994	ac_status=$?
10995	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10996	(exit $ac_status); }; }; then
10997	rxvt_cv_struct_lastlog=yes
10998	else
10999	echo "$as_me: failed program was:" >&5
11000	sed 's/^/\| /' conftest.$ac_ext >&5
11001
11002	rxvt_cv_struct_lastlog=no
11003	fi
11004	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11005	fi
11006	echo "$as_me:$LINENO: result: $rxvt_cv_struct_lastlog" >&5
11007	echo "${ECHO_T}$rxvt_cv_struct_lastlog" >&6
11008	if test x$rxvt_cv_struct_lastlog = xyes; then	6881	if test "x$ac_cv_type_struct_lastlog" = xyes; then :
11009		6882
11010	cat >>confdefs.h <<\_ACEOF	6883	cat >>confdefs.h <<_ACEOF
11011	#define HAVE_STRUCT_LASTLOG 1	6884	#define HAVE_STRUCT_LASTLOG 1
11012	_ACEOF	6885	_ACEOF
11013		6886
11014	fi
11015		6887
11016	echo "$as_me:$LINENO: checking for struct lastlogx" >&5	6888	fi
11017	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6	6889
11018	if test "${rxvt_cv_struct_lastlogx+set}" = set; then	6890
11019	echo $ECHO_N "(cached) $ECHO_C" >&6	6891	ac_fn_cxx_check_type "$LINENO" "struct lastlogx" "ac_cv_type_struct_lastlogx" "
11020	else
11021	cat >conftest.$ac_ext <<_ACEOF
11022	/* confdefs.h. */
11023	_ACEOF
11024	cat confdefs.h >>conftest.$ac_ext
11025	cat >>conftest.$ac_ext <<_ACEOF
11026	/* end confdefs.h. */
11027	#include <sys/types.h>	6892	#include <sys/types.h>
11028	#include <utmpx.h>	6893	#include <utmpx.h>
11029	#ifdef HAVE_LASTLOG_H	6894	#ifdef HAVE_LASTLOG_H
11030	#include <lastlog.h>	6895	#include <lastlog.h>
11031	#endif	6896	#endif
11032		6897
11033	int	6898	"
11034	main ()
11035	{
11036	struct lastlogx ll;
11037	;
11038	return 0;
11039	}
11040	_ACEOF
11041	rm -f conftest.$ac_objext
11042	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11043	(eval $ac_compile) 2>conftest.er1
11044	ac_status=$?
11045	grep -v '^ *+' conftest.er1 >conftest.err
11046	rm -f conftest.er1
11047	cat conftest.err >&5
11048	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11049	(exit $ac_status); } &&
11050	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11051	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11052	(eval $ac_try) 2>&5
11053	ac_status=$?
11054	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11055	(exit $ac_status); }; } &&
11056	{ ac_try='test -s conftest.$ac_objext'
11057	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11058	(eval $ac_try) 2>&5
11059	ac_status=$?
11060	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11061	(exit $ac_status); }; }; then
11062	rxvt_cv_struct_lastlogx=yes
11063	else
11064	echo "$as_me: failed program was:" >&5
11065	sed 's/^/\| /' conftest.$ac_ext >&5
11066
11067	rxvt_cv_struct_lastlogx=no
11068	fi
11069	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11070	fi
11071	echo "$as_me:$LINENO: result: $rxvt_cv_struct_lastlogx" >&5
11072	echo "${ECHO_T}$rxvt_cv_struct_lastlogx" >&6
11073	if test x$rxvt_cv_struct_lastlogx = xyes; then	6899	if test "x$ac_cv_type_struct_lastlogx" = xyes; then :
11074		6900
11075	cat >>confdefs.h <<\_ACEOF	6901	cat >>confdefs.h <<_ACEOF
11076	#define HAVE_STRUCT_LASTLOGX 1	6902	#define HAVE_STRUCT_LASTLOGX 1
11077	_ACEOF	6903	_ACEOF
11078		6904
11079	fi
11080		6905
		6906	fi
11081		6907
11082	echo "$as_me:$LINENO: checking where utmp is located" >&5	6908
11083	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6	6909
		6910	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of utmp" >&5
		6911	$as_echo_n "checking for a fallback location of utmp... " >&6; }
		6912	if ${pt_cv_path_utmp+:} false; then :
		6913	$as_echo_n "(cached) " >&6
		6914	else
		6915
		6916	if test "$cross_compiling" != yes; then
		6917	for file in "/var/run/utmp" "/var/adm/utmp" "/etc/utmp" "/usr/etc/utmp" "/usr/adm/utmp"; do
		6918	if test -f "$file"; then
		6919	pt_cv_path_utmp=$file
		6920	break
		6921	fi
		6922	done
		6923	fi
		6924	fi
		6925	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
		6926	$as_echo "$pt_cv_path_utmp" >&6; }
11084	if test "${rxvt_cv_path_utmp+set}" = set; then	6927	if test x$pt_cv_path_utmp != x; then
11085	echo $ECHO_N "(cached) $ECHO_C" >&6	6928
		6929	cat >>confdefs.h <<_ACEOF
		6930	#define PT_UTMP_FILE "$pt_cv_path_utmp"
		6931	_ACEOF
		6932
		6933	elif test "$cross_compiling" = yes; then
		6934	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_UTMP_FILE in config.h manually" >&5
		6935	$as_echo "$as_me: WARNING: Define PT_UTMP_FILE in config.h manually" >&2;}
		6936	fi
		6937
		6938
		6939	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmp" >&5
		6940	$as_echo_n "checking for a fallback location of wtmp... " >&6; }
		6941	if ${pt_cv_path_wtmp+:} false; then :
		6942	$as_echo_n "(cached) " >&6
11086	else	6943	else
		6944
		6945	if test "$cross_compiling" != yes; then
		6946	for file in "/var/log/wtmp" "/var/adm/wtmp" "/etc/wtmp" "/usr/etc/wtmp" "/usr/adm/wtmp"; do
		6947	if test -f "$file"; then
		6948	pt_cv_path_wtmp=$file
		6949	break
		6950	fi
		6951	done
		6952	fi
		6953	fi
		6954	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
		6955	$as_echo "$pt_cv_path_wtmp" >&6; }
		6956	if test x$pt_cv_path_wtmp != x; then
		6957
		6958	cat >>confdefs.h <<_ACEOF
		6959	#define PT_WTMP_FILE "$pt_cv_path_wtmp"
		6960	_ACEOF
		6961
		6962	elif test "$cross_compiling" = yes; then
		6963	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMP_FILE in config.h manually" >&5
		6964	$as_echo "$as_me: WARNING: Define PT_WTMP_FILE in config.h manually" >&2;}
		6965	fi
		6966
		6967	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmpx" >&5
		6968	$as_echo_n "checking for a fallback location of wtmpx... " >&6; }
		6969	if ${pt_cv_path_wtmpx+:} false; then :
		6970	$as_echo_n "(cached) " >&6
		6971	else
		6972
		6973	if test "$cross_compiling" != yes; then
		6974	for file in "/var/log/wtmpx" "/var/adm/wtmpx"; do
		6975	if test -f "$file"; then
		6976	pt_cv_path_wtmpx=$file
		6977	break
		6978	fi
		6979	done
		6980	fi
		6981	fi
		6982	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
		6983	$as_echo "$pt_cv_path_wtmpx" >&6; }
		6984	if test x$pt_cv_path_wtmpx != x; then
		6985
		6986	cat >>confdefs.h <<_ACEOF
		6987	#define PT_WTMPX_FILE "$pt_cv_path_wtmpx"
		6988	_ACEOF
		6989
		6990	elif test "$cross_compiling" = yes; then
		6991	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMPX_FILE in config.h manually" >&5
		6992	$as_echo "$as_me: WARNING: Define PT_WTMPX_FILE in config.h manually" >&2;}
		6993	fi
		6994
		6995	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlog" >&5
		6996	$as_echo_n "checking for a fallback location of lastlog... " >&6; }
		6997	if ${pt_cv_path_lastlog+:} false; then :
		6998	$as_echo_n "(cached) " >&6
		6999	else
		7000
		7001	if test "$cross_compiling" != yes; then
		7002	for file in "/var/log/lastlog" "/var/adm/lastlog"; do
		7003	if test -f "$file"; then
		7004	pt_cv_path_lastlog=$file
		7005	break
		7006	fi
		7007	done
		7008	fi
		7009	fi
		7010	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
		7011	$as_echo "$pt_cv_path_lastlog" >&6; }
		7012	if test x$pt_cv_path_lastlog != x; then
		7013
		7014	cat >>confdefs.h <<_ACEOF
		7015	#define PT_LASTLOG_FILE "$pt_cv_path_lastlog"
		7016	_ACEOF
		7017
		7018	elif test "$cross_compiling" = yes; then
		7019	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&5
		7020	$as_echo "$as_me: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&2;}
		7021	fi
		7022
		7023	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlogx" >&5
		7024	$as_echo_n "checking for a fallback location of lastlogx... " >&6; }
		7025	if ${pt_cv_path_lastlogx+:} false; then :
		7026	$as_echo_n "(cached) " >&6
		7027	else
		7028
		7029	if test "$cross_compiling" != yes; then
		7030	for file in "/var/log/lastlogx" "/var/adm/lastlogx"; do
		7031	if test -f "$file"; then
		7032	pt_cv_path_lastlogx=$file
		7033	break
		7034	fi
		7035	done
		7036	fi
		7037	fi
		7038	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
		7039	$as_echo "$pt_cv_path_lastlogx" >&6; }
		7040	if test x$pt_cv_path_lastlogx != x; then
		7041
		7042	cat >>confdefs.h <<_ACEOF
		7043	#define PT_LASTLOGX_FILE "$pt_cv_path_lastlogx"
		7044	_ACEOF
		7045
		7046	elif test "$cross_compiling" = yes; then
		7047	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&5
		7048	$as_echo "$as_me: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&2;}
		7049	fi
		7050
		7051
		7052
		7053
		7054	save_LIBS=$LIBS
		7055	save_CXXFLAGS=$CXXFLAGS
		7056	CXXFLAGS="$CXXFLAGS $X_CFLAGS"
		7057	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
		7058	if test x$support_xim = xyes; then
		7059	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
		7060	$as_echo_n "checking for working Xlocale... " >&6; }
		7061	if ${rxvt_cv_func_xlocale+:} false; then :
		7062	$as_echo_n "(cached) " >&6
		7063	else
11087	if test "$cross_compiling" = yes; then	7064	if test "$cross_compiling" = yes; then :
11088	{ echo "$as_me:$LINENO: WARNING: Define RXVT_UTMP_FILE in config.h manually" >&5	7065	:
11089	echo "$as_me: WARNING: Define RXVT_UTMP_FILE in config.h manually" >&2;}
11090	else	7066	else
11091	cat >conftest.$ac_ext <<_ACEOF
11092	/* confdefs.h. */
11093	_ACEOF
11094	cat confdefs.h >>conftest.$ac_ext	7067	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11095	cat >>conftest.$ac_ext <<_ACEOF
11096	/* end confdefs.h. */	7068	/* end confdefs.h. */
		7069
		7070	#include <X11/Xlib.h>
11097	#include <stdio.h>	7071	#include <stdlib.h>
11098	#include <sys/types.h>	7072	int main() {
11099	#include <utmp.h>	7073	char *p;
11100	#include <errno.h>	7074	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
11101	main()	7075	exit (XSupportsLocale() ? 0 : 1);
11102	{	7076	else
11103	char *u, utmplist[] = {
11104	"/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };
11105	FILE a, f=fopen("conftestval", "w");
11106	if (!f) exit(1);
11107	#ifdef UTMP_FILE
11108	fprintf(f, "%s\n", UTMP_FILE);
11109	exit(0);	7077	exit (1);
11110	#endif	7078	}
11111	#ifdef _PATH_UTMP	7079
11112	fprintf(f, "%s\n", _PATH_UTMP);	7080	_ACEOF
11113	exit(0);	7081	if ac_fn_cxx_try_run "$LINENO"; then :
11114	#endif	7082	rxvt_cv_func_xlocale=yes
11115	for (u = utmplist; *u; u++) {	7083	else
11116	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {	7084	rxvt_cv_func_xlocale=no
11117	fprintf(f, "%s\n", *u);	7085	fi
11118	exit(0);	7086	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
11119	}	7087	conftest.$ac_objext conftest.beam conftest.$ac_ext
		7088	fi
		7089
		7090	fi
		7091	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
		7092	$as_echo "$rxvt_cv_func_xlocale" >&6; }
		7093	if test x$rxvt_cv_func_xlocale = xyes; then
		7094
		7095	$as_echo "#define USE_XIM 1" >>confdefs.h
		7096
		7097	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
		7098	$as_echo_n "checking for broken XIM callback... " >&6; }
		7099	if ${rxvt_cv_broken_ximcb+:} false; then :
		7100	$as_echo_n "(cached) " >&6
		7101	else
		7102	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7103	/* end confdefs.h. */
		7104
		7105	#include <X11/Xlib.h>
		7106
		7107	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
		7108
		7109	void f() {
		7110	XIMCallback cb;
		7111	cb.callback = im_destroy_cb;
11120	}	7112	}
11121	exit(0);
11122	}
11123	_ACEOF
11124	rm -f conftest$ac_exeext
11125	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11126	(eval $ac_link) 2>&5
11127	ac_status=$?
11128	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11129	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11130	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11131	(eval $ac_try) 2>&5
11132	ac_status=$?
11133	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11134	(exit $ac_status); }; }; then
11135	rxvt_cv_path_utmp=`cat conftestval`
11136	else
11137	echo "$as_me: program exited with status $ac_status" >&5
11138	echo "$as_me: failed program was:" >&5
11139	sed 's/^/\| /' conftest.$ac_ext >&5
11140		7113
11141	( exit $ac_status )	7114	_ACEOF
11142	rxvt_cv_path_utmp=	7115	if ac_fn_cxx_try_compile "$LINENO"; then :
		7116	rxvt_cv_broken_ximcb=yes
		7117	else
		7118	rxvt_cv_broken_ximcb=no
11143	fi	7119	fi
11144	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7120	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11145	fi	7121	fi
11146	fi	7122	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
11147	echo "$as_me:$LINENO: result: $rxvt_cv_path_utmp" >&5	7123	$as_echo "$rxvt_cv_broken_ximcb" >&6; }
11148	echo "${ECHO_T}$rxvt_cv_path_utmp" >&6
11149	if test x$rxvt_cv_path_utmp != x; then
11150		7124
11151	cat >>confdefs.h <<_ACEOF	7125	if test x$rxvt_cv_broken_ximcb = xyes; then
11152	#define RXVT_UTMP_FILE "$rxvt_cv_path_utmp"
11153	_ACEOF
11154		7126
11155	fi	7127	$as_echo "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
11156		7128
11157
11158	echo "$as_me:$LINENO: checking where utmpx is located" >&5
11159	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6
11160	if test "${rxvt_cv_path_utmpx+set}" = set; then
11161	echo $ECHO_N "(cached) $ECHO_C" >&6
11162	else
11163	if test "$cross_compiling" = yes; then
11164	{ echo "$as_me:$LINENO: WARNING: Define RXVT_UTMPX_FILE in config.h manually" >&5
11165	echo "$as_me: WARNING: Define RXVT_UTMPX_FILE in config.h manually" >&2;}
11166	else
11167	cat >conftest.$ac_ext <<_ACEOF
11168	/* confdefs.h. */
11169	_ACEOF
11170	cat confdefs.h >>conftest.$ac_ext
11171	cat >>conftest.$ac_ext <<_ACEOF
11172	/* end confdefs.h. */
11173	#include <stdio.h>
11174	#include <sys/types.h>
11175	#include <utmpx.h>
11176	#include <errno.h>
11177	#include <sys/stat.h>
11178	#ifdef HAVE_STRING_H
11179	#include <string.h>
11180	#endif
11181	main()
11182	{
11183	char *u, p, *utmplist[] = {
11184	#ifdef UTMPX_FILE
11185	UTMPX_FILE,
11186	#endif
11187	#ifdef _PATH_UTMPX
11188	_PATH_UTMPX,
11189	#endif
11190	"/var/adm/utmpx", "/etc/utmpx", NULL };
11191	FILE a, f=fopen("conftestval", "w");
11192	struct stat statu, statux;
11193	if (!f) exit(1);
11194	for (u = utmplist; *u; u++) {
11195	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
11196	if (stat(*u, &statux) < 0)
11197	continue;
11198	p = strdup(*u);
11199	p[strlen(p) - 1] = '\0';
11200	if (stat(p, &statu) >= 0
11201	&& (statu.st_mtime - statux.st_mtime > 86400))
11202	continue;
11203	fprintf(f, "%s\n", *u);
11204	exit(0);
11205	}
11206	}
11207	exit(0);
11208	}
11209	_ACEOF
11210	rm -f conftest$ac_exeext
11211	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11212	(eval $ac_link) 2>&5
11213	ac_status=$?
11214	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11215	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11216	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11217	(eval $ac_try) 2>&5
11218	ac_status=$?
11219	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11220	(exit $ac_status); }; }; then
11221	rxvt_cv_path_utmpx=`cat conftestval`
11222	else
11223	echo "$as_me: program exited with status $ac_status" >&5
11224	echo "$as_me: failed program was:" >&5
11225	sed 's/^/\| /' conftest.$ac_ext >&5
11226
11227	( exit $ac_status )
11228	rxvt_cv_path_utmpx=
11229	fi
11230	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11231	fi
11232	fi
11233	echo "$as_me:$LINENO: result: $rxvt_cv_path_utmpx" >&5
11234	echo "${ECHO_T}$rxvt_cv_path_utmpx" >&6
11235	if test x$rxvt_cv_path_utmpx != x; then
11236
11237	cat >>confdefs.h <<_ACEOF
11238	#define RXVT_UTMPX_FILE "$rxvt_cv_path_utmpx"
11239	_ACEOF
11240
11241	fi
11242
11243
11244	echo "$as_me:$LINENO: checking where wtmp is located" >&5
11245	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6
11246	if test "${rxvt_cv_path_wtmp+set}" = set; then
11247	echo $ECHO_N "(cached) $ECHO_C" >&6
11248	else
11249	if test "$cross_compiling" = yes; then
11250	{ echo "$as_me:$LINENO: WARNING: Define RXVT_WTMP_FILE in config.h manually" >&5
11251	echo "$as_me: WARNING: Define RXVT_WTMP_FILE in config.h manually" >&2;}
11252	else
11253	cat >conftest.$ac_ext <<_ACEOF
11254	/* confdefs.h. */
11255	_ACEOF
11256	cat confdefs.h >>conftest.$ac_ext
11257	cat >>conftest.$ac_ext <<_ACEOF
11258	/* end confdefs.h. */
11259	#include <stdio.h>
11260	#include <sys/types.h>
11261	#ifdef HAVE_UTMP_H
11262	#include <utmp.h>
11263	#endif
11264	#include <errno.h>
11265	main()
11266	{
11267	char *w, wtmplist[] = {
11268	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
11269	FILE a, f=fopen("conftestval", "w");
11270	if (!f) exit(1);
11271	#ifdef WTMP_FILE
11272	fprintf(f, "%s\n", WTMP_FILE);
11273	exit(0);
11274	#endif
11275	#ifdef _PATH_WTMP
11276	fprintf(f, "%s\n", _PATH_WTMP);
11277	exit(0);
11278	#endif
11279	for (w = wtmplist; *w; w++) {
11280	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11281	fprintf(f, "%s\n", *w);
11282	exit(0);
11283	}
11284	}
11285	exit(0);
11286	}
11287	_ACEOF
11288	rm -f conftest$ac_exeext
11289	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11290	(eval $ac_link) 2>&5
11291	ac_status=$?
11292	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11293	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11294	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11295	(eval $ac_try) 2>&5
11296	ac_status=$?
11297	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11298	(exit $ac_status); }; }; then
11299	rxvt_cv_path_wtmp=`cat conftestval`
11300	else
11301	echo "$as_me: program exited with status $ac_status" >&5
11302	echo "$as_me: failed program was:" >&5
11303	sed 's/^/\| /' conftest.$ac_ext >&5
11304
11305	( exit $ac_status )
11306	rxvt_cv_path_wtmp=
11307	fi
11308	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11309	fi
11310	fi
11311	echo "$as_me:$LINENO: result: $rxvt_cv_path_wtmp" >&5
11312	echo "${ECHO_T}$rxvt_cv_path_wtmp" >&6
11313	if test x$rxvt_cv_path_wtmp != x; then
11314
11315	cat >>confdefs.h <<_ACEOF
11316	#define RXVT_WTMP_FILE "$rxvt_cv_path_wtmp"
11317	_ACEOF
11318
11319	fi
11320
11321	echo "$as_me:$LINENO: checking where wtmpx is located" >&5
11322	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6
11323	if test "${rxvt_cv_path_wtmpx+set}" = set; then
11324	echo $ECHO_N "(cached) $ECHO_C" >&6
11325	else
11326	if test "$cross_compiling" = yes; then
11327	{ echo "$as_me:$LINENO: WARNING: Define RXVT_WTMPX_FILE in config.h manually" >&5
11328	echo "$as_me: WARNING: Define RXVT_WTMPX_FILE in config.h manually" >&2;}
11329	else
11330	cat >conftest.$ac_ext <<_ACEOF
11331	/* confdefs.h. */
11332	_ACEOF
11333	cat confdefs.h >>conftest.$ac_ext
11334	cat >>conftest.$ac_ext <<_ACEOF
11335	/* end confdefs.h. */
11336	#include <stdio.h>
11337	#ifdef HAVE_UTMPX_H
11338	#include <utmpx.h>
11339	#endif
11340	#include <errno.h>
11341	main()
11342	{
11343	char *w, wtmplist[] = {
11344	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };
11345	FILE a, f=fopen("conftestval", "w");
11346	if (!f) exit(1);
11347	#ifdef WTMPX_FILE
11348	fprintf(f, "%s\n", WTMPX_FILE);
11349	exit(0);
11350	#endif
11351	#ifdef _PATH_WTMPX
11352	fprintf(f, "%s\n", _PATH_WTMPX);
11353	exit(0);
11354	#endif
11355	for (w = wtmplist; *w; w++) {
11356	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11357	fprintf(f, "%s\n", *w);
11358	exit(0);
11359	}
11360	}
11361	exit(0);
11362	}
11363	_ACEOF
11364	rm -f conftest$ac_exeext
11365	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11366	(eval $ac_link) 2>&5
11367	ac_status=$?
11368	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11369	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11370	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11371	(eval $ac_try) 2>&5
11372	ac_status=$?
11373	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11374	(exit $ac_status); }; }; then
11375	rxvt_cv_path_wtmpx=`cat conftestval`
11376	else
11377	echo "$as_me: program exited with status $ac_status" >&5
11378	echo "$as_me: failed program was:" >&5
11379	sed 's/^/\| /' conftest.$ac_ext >&5
11380
11381	( exit $ac_status )
11382	rxvt_cv_path_wtmpx=
11383	fi
11384	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11385	fi
11386	fi
11387	echo "$as_me:$LINENO: result: $rxvt_cv_path_wtmpx" >&5
11388	echo "${ECHO_T}$rxvt_cv_path_wtmpx" >&6
11389	if test x$rxvt_cv_path_wtmpx != x; then
11390
11391	cat >>confdefs.h <<_ACEOF
11392	#define RXVT_WTMPX_FILE "$rxvt_cv_path_wtmpx"
11393	_ACEOF
11394
11395	fi
11396
11397	echo "$as_me:$LINENO: checking where lastlog is located" >&5
11398	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6
11399	if test "${rxvt_cv_path_lastlog+set}" = set; then
11400	echo $ECHO_N "(cached) $ECHO_C" >&6
11401	else
11402	if test "$cross_compiling" = yes; then
11403	{ echo "$as_me:$LINENO: WARNING: Define RXVT_LASTLOG_FILE in config.h manually" >&5
11404	echo "$as_me: WARNING: Define RXVT_LASTLOG_FILE in config.h manually" >&2;}
11405	else
11406	cat >conftest.$ac_ext <<_ACEOF
11407	/* confdefs.h. */
11408	_ACEOF
11409	cat confdefs.h >>conftest.$ac_ext
11410	cat >>conftest.$ac_ext <<_ACEOF
11411	/* end confdefs.h. */
11412	#include <stdio.h>
11413	#include <sys/types.h>
11414	#ifdef HAVE_UTMPX_H
11415	#include <utmpx.h>
11416	#elif defined(HAVE_UTMP_H)
11417	#include <utmp.h>
11418	#endif
11419	#ifdef HAVE_LASTLOG_H
11420	#include <lastlog.h>
11421	#endif
11422	#include <errno.h>
11423	main()
11424	{
11425	char *w, lastloglist[] = { "/var/log/lastlog", NULL };
11426	FILE a, f=fopen("conftestval", "w");
11427	if (!f) exit(1);
11428	#ifdef LASTLOG_FILE
11429	fprintf(f, "%s\n", LASTLOG_FILE);
11430	exit(0);
11431	#endif
11432	#ifdef _PATH_LASTLOG
11433	fprintf(f, "%s\n", _PATH_LASTLOG);
11434	exit(0);
11435	#endif
11436	for (w = lastloglist; *w; w++) {
11437	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11438	fprintf(f, "%s\n", *w);
11439	exit(0);
11440	}
11441	}
11442	exit(0);
11443	}
11444	_ACEOF
11445	rm -f conftest$ac_exeext
11446	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11447	(eval $ac_link) 2>&5
11448	ac_status=$?
11449	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11450	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11451	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11452	(eval $ac_try) 2>&5
11453	ac_status=$?
11454	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11455	(exit $ac_status); }; }; then
11456	rxvt_cv_path_lastlog=`cat conftestval`
11457	else
11458	echo "$as_me: program exited with status $ac_status" >&5
11459	echo "$as_me: failed program was:" >&5
11460	sed 's/^/\| /' conftest.$ac_ext >&5
11461
11462	( exit $ac_status )
11463	rxvt_cv_path_lastlog=
11464	fi
11465	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11466	fi
11467	fi
11468	echo "$as_me:$LINENO: result: $rxvt_cv_path_lastlog" >&5
11469	echo "${ECHO_T}$rxvt_cv_path_lastlog" >&6
11470	if test x$rxvt_cv_path_lastlog != x; then
11471
11472	cat >>confdefs.h <<_ACEOF
11473	#define RXVT_LASTLOG_FILE "$rxvt_cv_path_lastlog"
11474	_ACEOF
11475
11476	if test -d "$rxvt_cv_path_lastlog"; then
11477
11478	cat >>confdefs.h <<\_ACEOF
11479	#define LASTLOG_IS_DIR 1
11480	_ACEOF
11481
11482	fi	7129	fi
11483	fi
11484
11485	echo "$as_me:$LINENO: checking where lastlogx is located" >&5
11486	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6
11487	if test "${rxvt_cv_path_lastlogx+set}" = set; then
11488	echo $ECHO_N "(cached) $ECHO_C" >&6
11489	else
11490	if test "$cross_compiling" = yes; then
11491	{ echo "$as_me:$LINENO: WARNING: Define RXVT_LASTLOGX_FILE in config.h manually" >&5
11492	echo "$as_me: WARNING: Define RXVT_LASTLOGX_FILE in config.h manually" >&2;}
11493	else
11494	cat >conftest.$ac_ext <<_ACEOF
11495	/* confdefs.h. */
11496	_ACEOF
11497	cat confdefs.h >>conftest.$ac_ext
11498	cat >>conftest.$ac_ext <<_ACEOF
11499	/* end confdefs.h. */
11500	#include <stdio.h>
11501	#ifdef HAVE_UTMPX_H
11502	#include <utmpx.h>
11503	#endif
11504	#include <errno.h>
11505	main()
11506	{
11507	char *w, wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
11508	FILE a, f=fopen("conftestval", "w");
11509	if (!f) exit(1);
11510	#ifdef LASTLOGX_FILE
11511	fprintf(f, "%s\n", LASTLOGX_FILE);
11512	exit(0);
11513	#endif
11514	#ifdef _PATH_LASTLOGX
11515	fprintf(f, "%s\n", _PATH_LASTLOGX);
11516	exit(0);
11517	#endif
11518	for (w = wtmplist; *w; w++) {
11519	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11520	fprintf(f, "%s\n", *w);
11521	exit(0);
11522	}
11523	}
11524	exit(0);
11525	}
11526	_ACEOF
11527	rm -f conftest$ac_exeext
11528	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11529	(eval $ac_link) 2>&5
11530	ac_status=$?
11531	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11532	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11533	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11534	(eval $ac_try) 2>&5
11535	ac_status=$?
11536	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11537	(exit $ac_status); }; }; then
11538	rxvt_cv_path_lastlogx=`cat conftestval`
11539	else
11540	echo "$as_me: program exited with status $ac_status" >&5
11541	echo "$as_me: failed program was:" >&5
11542	sed 's/^/\| /' conftest.$ac_ext >&5
11543
11544	( exit $ac_status )
11545	rxvt_cv_path_lastlogx=
11546	fi
11547	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11548	fi
11549	fi
11550	echo "$as_me:$LINENO: result: $rxvt_cv_path_lastlogx" >&5
11551	echo "${ECHO_T}$rxvt_cv_path_lastlogx" >&6
11552	if test x$rxvt_cv_path_lastlogx != x; then
11553
11554	cat >>confdefs.h <<_ACEOF
11555	#define RXVT_LASTLOGX_FILE "$rxvt_cv_path_lastlogx"
11556	_ACEOF
11557
11558	fi
11559
11560
11561	echo "$as_me:$LINENO: checking where ttys/ttytab is located" >&5
11562	echo $ECHO_N "checking where ttys/ttytab is located... $ECHO_C" >&6
11563	if test "${rxvt_cv_path_ttytab+set}" = set; then
11564	echo $ECHO_N "(cached) $ECHO_C" >&6
11565	else
11566	for ttys_file in /etc/ttys /etc/ttytab;
11567	do
11568	if test -f "$ttys_file" ; then
11569	rxvt_cv_path_ttytab=$ttys_file
11570	break
11571	fi	7130	fi
11572	done
11573
11574	fi	7131	fi
11575	echo "$as_me:$LINENO: result: $rxvt_cv_path_ttytab" >&5
11576	echo "${ECHO_T}$rxvt_cv_path_ttytab" >&6
11577	if test x$rxvt_cv_path_ttytab != x; then
11578		7132
11579	cat >>confdefs.h <<_ACEOF
11580	#define TTYTAB_FILENAME "$rxvt_cv_path_ttytab"
11581	_ACEOF
11582
11583	fi
11584
11585
11586	ac_save_LIBS=$LIBS
11587	ac_save_CFLAGS=$CFLAGS
11588	CFLAGS="$CFLAGS $X_CFLAGS"
11589	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
11590	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then
11591	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
11592	fi
11593	echo "$as_me:$LINENO: checking for working Xlocale" >&5
11594	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6
11595	if test "${rxvt_cv_func_xlocale+set}" = set; then
11596	echo $ECHO_N "(cached) $ECHO_C" >&6
11597	else
11598	if test "$cross_compiling" = yes; then
11599	{ echo "$as_me:$LINENO: WARNING: Define NO_XLOCALE in config.h manually" >&5
11600	echo "$as_me: WARNING: Define NO_XLOCALE in config.h manually" >&2;}
11601	else
11602	cat >conftest.$ac_ext <<_ACEOF
11603	/* confdefs.h. */
11604	_ACEOF
11605	cat confdefs.h >>conftest.$ac_ext
11606	cat >>conftest.$ac_ext <<_ACEOF
11607	/* end confdefs.h. */
11608	#include <X11/Xlib.h>
11609	main() {
11610	char *p;
11611	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
11612	exit (XSupportsLocale() ? 0 : 1);
11613	else
11614	exit (1);}
11615	_ACEOF
11616	rm -f conftest$ac_exeext
11617	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11618	(eval $ac_link) 2>&5
11619	ac_status=$?
11620	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11621	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11622	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11623	(eval $ac_try) 2>&5
11624	ac_status=$?
11625	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11626	(exit $ac_status); }; }; then
11627	rxvt_cv_func_xlocale=yes
11628	else
11629	echo "$as_me: program exited with status $ac_status" >&5
11630	echo "$as_me: failed program was:" >&5
11631	sed 's/^/\| /' conftest.$ac_ext >&5
11632
11633	( exit $ac_status )
11634	rxvt_cv_func_xlocale=no
11635	fi
11636	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11637	fi
11638	fi
11639	echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5
11640	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6
11641	if test x$rxvt_cv_func_xlocale = xyes; then
11642
11643	cat >>confdefs.h <<\_ACEOF
11644	#define HAVE_XLOCALE 1
11645	_ACEOF
11646
11647	fi
11648
11649	echo "$as_me:$LINENO: checking for working X setlocale" >&5	7133	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
11650	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6	7134	$as_echo_n "checking for working X setlocale... " >&6; }
11651	if test "${rxvt_cv_func_xsetlocale+set}" = set; then	7135	if ${rxvt_cv_func_xsetlocale+:} false; then :
11652	echo $ECHO_N "(cached) $ECHO_C" >&6	7136	$as_echo_n "(cached) " >&6
11653	else	7137	else
11654	cat >conftest.$ac_ext <<_ACEOF
11655	/* confdefs.h. */
11656	_ACEOF
11657	cat confdefs.h >>conftest.$ac_ext	7138	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11658	cat >>conftest.$ac_ext <<_ACEOF
11659	/* end confdefs.h. */	7139	/* end confdefs.h. */
11660	#define X_LOCALE 1	7140	#define X_LOCALE 1
11661	#include <X11/Xlocale.h>	7141	#include <X11/Xlocale.h>
11662	int	7142	int
11663	main ()	7143	main ()
…		…
11665	setlocale(LC_CTYPE, "");	7145	setlocale(LC_CTYPE, "");
11666	;	7146	;
11667	return 0;	7147	return 0;
11668	}	7148	}
11669	_ACEOF	7149	_ACEOF
11670	rm -f conftest.$ac_objext conftest$ac_exeext	7150	if ac_fn_cxx_try_link "$LINENO"; then :
11671	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11672	(eval $ac_link) 2>conftest.er1
11673	ac_status=$?
11674	grep -v '^ *+' conftest.er1 >conftest.err
11675	rm -f conftest.er1
11676	cat conftest.err >&5
11677	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11678	(exit $ac_status); } &&
11679	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11680	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11681	(eval $ac_try) 2>&5
11682	ac_status=$?
11683	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11684	(exit $ac_status); }; } &&
11685	{ ac_try='test -s conftest$ac_exeext'
11686	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11687	(eval $ac_try) 2>&5
11688	ac_status=$?
11689	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11690	(exit $ac_status); }; }; then
11691	rxvt_cv_func_xsetlocale=yes	7151	rxvt_cv_func_xsetlocale=yes
11692	else	7152	else
11693	echo "$as_me: failed program was:" >&5
11694	sed 's/^/\| /' conftest.$ac_ext >&5
11695
11696	rxvt_cv_func_xsetlocale=no	7153	rxvt_cv_func_xsetlocale=no
11697	fi	7154	fi
11698	rm -f conftest.err conftest.$ac_objext \	7155	rm -f core conftest.err conftest.$ac_objext \
11699	conftest$ac_exeext conftest.$ac_ext	7156	conftest$ac_exeext conftest.$ac_ext
11700	fi	7157	fi
11701	echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5	7158	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
11702	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6	7159	$as_echo "$rxvt_cv_func_xsetlocale" >&6; }
11703	if test x$rxvt_cv_func_xsetlocale = xyes; then	7160	if test x$rxvt_cv_func_xsetlocale = xyes; then
11704		7161
11705	cat >>confdefs.h <<\_ACEOF	7162	$as_echo "#define HAVE_XSETLOCALE 1" >>confdefs.h
11706	#define HAVE_XSETLOCALE 1
11707	_ACEOF
11708		7163
11709	fi	7164	fi
11710	LIBS=$ac_save_LIBS	7165	LIBS=$save_LIBS
11711	CFLAGS=$ac_save_CFLAGS	7166	CXXFLAGS=$save_CXXFLAGS
11712		7167
11713	echo "$as_me:$LINENO: checking for working plain setlocale" >&5
11714	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6
11715	if test "${rxvt_cv_func_setlocale+set}" = set; then
11716	echo $ECHO_N "(cached) $ECHO_C" >&6
11717	else
11718	cat >conftest.$ac_ext <<_ACEOF
11719	/* confdefs.h. */
11720	_ACEOF
11721	cat confdefs.h >>conftest.$ac_ext
11722	cat >>conftest.$ac_ext <<_ACEOF
11723	/* end confdefs.h. */
11724	#include <clocale>
11725	int
11726	main ()
11727	{
11728	setlocale(LC_CTYPE, "");
11729	;
11730	return 0;
11731	}
11732	_ACEOF
11733	rm -f conftest.$ac_objext conftest$ac_exeext
11734	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11735	(eval $ac_link) 2>conftest.er1
11736	ac_status=$?
11737	grep -v '^ *+' conftest.er1 >conftest.err
11738	rm -f conftest.er1
11739	cat conftest.err >&5
11740	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11741	(exit $ac_status); } &&
11742	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11743	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11744	(eval $ac_try) 2>&5
11745	ac_status=$?
11746	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11747	(exit $ac_status); }; } &&
11748	{ ac_try='test -s conftest$ac_exeext'
11749	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11750	(eval $ac_try) 2>&5
11751	ac_status=$?
11752	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11753	(exit $ac_status); }; }; then
11754	rxvt_cv_func_setlocale=yes
11755	else
11756	echo "$as_me: failed program was:" >&5
11757	sed 's/^/\| /' conftest.$ac_ext >&5
11758
11759	rxvt_cv_func_setlocale=no
11760	fi
11761	rm -f conftest.err conftest.$ac_objext \
11762	conftest$ac_exeext conftest.$ac_ext
11763	fi
11764	echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5
11765	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6
11766	if test x$rxvt_cv_func_setlocale = xyes; then
11767
11768	cat >>confdefs.h <<\_ACEOF
11769	#define HAVE_SETLOCALE 1
11770	_ACEOF
11771
11772	fi
11773
11774	echo "$as_me:$LINENO: checking for working nl_langinfo" >&5	7168	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
11775	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6	7169	$as_echo_n "checking for working nl_langinfo... " >&6; }
11776	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then	7170	if ${rxvt_cv_func_nl_langinfo+:} false; then :
11777	echo $ECHO_N "(cached) $ECHO_C" >&6	7171	$as_echo_n "(cached) " >&6
11778	else	7172	else
11779	cat >conftest.$ac_ext <<_ACEOF
11780	/* confdefs.h. */
11781	_ACEOF
11782	cat confdefs.h >>conftest.$ac_ext	7173	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11783	cat >>conftest.$ac_ext <<_ACEOF
11784	/* end confdefs.h. */	7174	/* end confdefs.h. */
11785	#include <langinfo.h>	7175	#include <langinfo.h>
11786	int	7176	int
11787	main ()	7177	main ()
11788	{	7178	{
11789	nl_langinfo(CODESET);	7179	nl_langinfo(CODESET);
11790	;	7180	;
11791	return 0;	7181	return 0;
11792	}	7182	}
11793	_ACEOF	7183	_ACEOF
11794	rm -f conftest.$ac_objext conftest$ac_exeext	7184	if ac_fn_cxx_try_link "$LINENO"; then :
11795	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11796	(eval $ac_link) 2>conftest.er1
11797	ac_status=$?
11798	grep -v '^ *+' conftest.er1 >conftest.err
11799	rm -f conftest.er1
11800	cat conftest.err >&5
11801	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11802	(exit $ac_status); } &&
11803	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11804	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11805	(eval $ac_try) 2>&5
11806	ac_status=$?
11807	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11808	(exit $ac_status); }; } &&
11809	{ ac_try='test -s conftest$ac_exeext'
11810	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11811	(eval $ac_try) 2>&5
11812	ac_status=$?
11813	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11814	(exit $ac_status); }; }; then
11815	rxvt_cv_func_nl_langinfo=yes	7185	rxvt_cv_func_nl_langinfo=yes
11816	else	7186	else
11817	echo "$as_me: failed program was:" >&5
11818	sed 's/^/\| /' conftest.$ac_ext >&5
11819
11820	rxvt_cv_func_nl_langinfo=no	7187	rxvt_cv_func_nl_langinfo=no
11821	fi	7188	fi
11822	rm -f conftest.err conftest.$ac_objext \	7189	rm -f core conftest.err conftest.$ac_objext \
11823	conftest$ac_exeext conftest.$ac_ext	7190	conftest$ac_exeext conftest.$ac_ext
11824	fi	7191	fi
11825	echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5	7192	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
11826	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6	7193	$as_echo "$rxvt_cv_func_nl_langinfo" >&6; }
11827	if test x$rxvt_cv_func_nl_langinfo = xyes; then	7194	if test x$rxvt_cv_func_nl_langinfo = xyes; then
11828		7195
11829	cat >>confdefs.h <<\_ACEOF	7196	$as_echo "#define HAVE_NL_LANGINFO 1" >>confdefs.h
11830	#define HAVE_NL_LANGINFO 1
11831	_ACEOF
11832		7197
11833	fi	7198	fi
11834		7199
11835	echo "$as_me:$LINENO: checking for unix-compliant filehandle passing ability" >&5	7200
11836	echo $ECHO_N "checking for unix-compliant filehandle passing ability... $ECHO_C" >&6	7201
11837	if test "${rxvt_can_pass_fds+set}" = set; then	7202	case $host in
11838	echo $ECHO_N "(cached) $ECHO_C" >&6	7203	--solaris*)
11839	else
11840	cat >conftest.$ac_ext <<_ACEOF
11841	/* confdefs.h. */
11842	_ACEOF
11843	cat confdefs.h >>conftest.$ac_ext	7204	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11844	cat >>conftest.$ac_ext <<_ACEOF
11845	/* end confdefs.h. */	7205	/* end confdefs.h. */
11846		7206
		7207	#if __STDC_VERSION__ >= 199901L
		7208	error
		7209	#endif
		7210
		7211	int
		7212	main ()
		7213	{
		7214
		7215	;
		7216	return 0;
		7217	}
		7218	_ACEOF
		7219	if ac_fn_cxx_try_compile "$LINENO"; then :
		7220	$as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
		7221
		7222	else
		7223	$as_echo "#define _XOPEN_SOURCE 600" >>confdefs.h
		7224
		7225	fi
		7226	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		7227	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing sendmsg" >&5
		7228	$as_echo_n "checking for library containing sendmsg... " >&6; }
		7229	if ${ac_cv_search_sendmsg+:} false; then :
		7230	$as_echo_n "(cached) " >&6
		7231	else
		7232	ac_func_search_save_LIBS=$LIBS
		7233	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7234	/* end confdefs.h. */
		7235
		7236	/* Override any GCC internal prototype to avoid an error.
		7237	Use char because int might match the return type of a GCC
		7238	builtin and then its argument prototype would still apply. */
		7239	#ifdef __cplusplus
		7240	extern "C"
		7241	#endif
		7242	char sendmsg ();
		7243	int
		7244	main ()
		7245	{
		7246	return sendmsg ();
		7247	;
		7248	return 0;
		7249	}
		7250	_ACEOF
		7251	for ac_lib in '' socket; do
		7252	if test -z "$ac_lib"; then
		7253	ac_res="none required"
		7254	else
		7255	ac_res=-l$ac_lib
		7256	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		7257	fi
		7258	if ac_fn_cxx_try_link "$LINENO"; then :
		7259	ac_cv_search_sendmsg=$ac_res
		7260	fi
		7261	rm -f core conftest.err conftest.$ac_objext \
		7262	conftest$ac_exeext
		7263	if ${ac_cv_search_sendmsg+:} false; then :
		7264	break
		7265	fi
		7266	done
		7267	if ${ac_cv_search_sendmsg+:} false; then :
		7268
		7269	else
		7270	ac_cv_search_sendmsg=no
		7271	fi
		7272	rm conftest.$ac_ext
		7273	LIBS=$ac_func_search_save_LIBS
		7274	fi
		7275	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_sendmsg" >&5
		7276	$as_echo "$ac_cv_search_sendmsg" >&6; }
		7277	ac_res=$ac_cv_search_sendmsg
		7278	if test "$ac_res" != no; then :
		7279	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		7280
		7281	fi
		7282
		7283	;;
		7284	esac
		7285
		7286	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for unix-compliant filehandle passing ability" >&5
		7287	$as_echo_n "checking for unix-compliant filehandle passing ability... " >&6; }
		7288	if ${pt_cv_can_pass_fds+:} false; then :
		7289	$as_echo_n "(cached) " >&6
		7290	else
		7291	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7292	/* end confdefs.h. */
		7293
		7294	#include <stddef.h> // broken bsds (is that redundant?) need this
11847	#include <sys/types.h>	7295	#include <sys/types.h>
11848	#include <sys/socket.h>	7296	#include <sys/socket.h>
		7297	#include <sys/uio.h>
11849		7298
11850	int	7299	int
11851	main ()	7300	main ()
11852	{	7301	{
11853		7302
…		…
11877		7326
11878	;	7327	;
11879	return 0;	7328	return 0;
11880	}	7329	}
11881	_ACEOF	7330	_ACEOF
11882	rm -f conftest.$ac_objext conftest$ac_exeext	7331	if ac_fn_cxx_try_link "$LINENO"; then :
11883	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11884	(eval $ac_link) 2>conftest.er1
11885	ac_status=$?
11886	grep -v '^ *+' conftest.er1 >conftest.err
11887	rm -f conftest.er1
11888	cat conftest.err >&5
11889	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11890	(exit $ac_status); } &&
11891	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11892	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11893	(eval $ac_try) 2>&5
11894	ac_status=$?
11895	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11896	(exit $ac_status); }; } &&
11897	{ ac_try='test -s conftest$ac_exeext'
11898	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11899	(eval $ac_try) 2>&5
11900	ac_status=$?
11901	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11902	(exit $ac_status); }; }; then
11903	rxvt_can_pass_fds=yes	7332	pt_cv_can_pass_fds=yes
11904	else	7333	else
11905	echo "$as_me: failed program was:" >&5
11906	sed 's/^/\| /' conftest.$ac_ext >&5
11907
11908	rxvt_can_pass_fds=no	7334	pt_cv_can_pass_fds=no
11909	fi	7335	fi
11910	rm -f conftest.err conftest.$ac_objext \	7336	rm -f core conftest.err conftest.$ac_objext \
11911	conftest$ac_exeext conftest.$ac_ext	7337	conftest$ac_exeext conftest.$ac_ext
11912	fi	7338	fi
11913	echo "$as_me:$LINENO: result: $rxvt_can_pass_fds" >&5	7339	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
11914	echo "${ECHO_T}$rxvt_can_pass_fds" >&6	7340	$as_echo "$pt_cv_can_pass_fds" >&6; }
11915	if test x$rxvt_can_pass_fds = xyes; then	7341	if test x$pt_cv_can_pass_fds = xyes; then
11916		7342
		7343	$as_echo "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
		7344
		7345	else
		7346	as_fn_error $? "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
		7347	fi
		7348
		7349
		7350
		7351	for ac_header in \
		7352	pty.h \
		7353	util.h \
		7354	libutil.h \
		7355	sys/ioctl.h \
		7356	stropts.h \
		7357
		7358	do :
		7359	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		7360	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		7361	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
11917	cat >>confdefs.h <<\_ACEOF	7362	cat >>confdefs.h <<_ACEOF
11918	#define HAVE_UNIX_FDPASS 1	7363	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
11919	_ACEOF	7364	_ACEOF
11920		7365
11921	fi	7366	fi
11922		7367
11923	echo "$as_me:$LINENO: checking for broken XIM callback" >&5	7368	done
11924	echo $ECHO_N "checking for broken XIM callback... $ECHO_C" >&6
11925	if test "${rxvt_broken_ximcb+set}" = set; then
11926	echo $ECHO_N "(cached) $ECHO_C" >&6
11927	else
11928	cat >conftest.$ac_ext <<_ACEOF
11929		7369
11930	#include <X11/Xlib.h>
11931		7370
11932	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);	7371	for ac_func in \
		7372	revoke \
		7373	_getpty \
		7374	getpt \
		7375	posix_openpt \
		7376	isastream \
		7377	setuid \
		7378	seteuid \
		7379	setreuid \
		7380	setresuid \
11933		7381
11934	void f() {	7382	do :
11935	XIMCallback cb;	7383	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
11936	cb.callback = im_destroy_cb;	7384	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
11937	}	7385	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
11938
11939	_ACEOF
11940	rm -f conftest.$ac_objext
11941	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11942	(eval $ac_compile) 2>conftest.er1
11943	ac_status=$?
11944	grep -v '^ *+' conftest.er1 >conftest.err
11945	rm -f conftest.er1
11946	cat conftest.err >&5
11947	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11948	(exit $ac_status); } &&
11949	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11950	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11951	(eval $ac_try) 2>&5
11952	ac_status=$?
11953	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11954	(exit $ac_status); }; } &&
11955	{ ac_try='test -s conftest.$ac_objext'
11956	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11957	(eval $ac_try) 2>&5
11958	ac_status=$?
11959	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11960	(exit $ac_status); }; }; then
11961	rxvt_broken_ximcb=yes
11962	else
11963	echo "$as_me: failed program was:" >&5
11964	sed 's/^/\| /' conftest.$ac_ext >&5
11965
11966	rxvt_broken_ximcb=no
11967	fi
11968	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11969	fi
11970	echo "$as_me:$LINENO: result: $rxvt_broken_ximcb" >&5
11971	echo "${ECHO_T}$rxvt_broken_ximcb" >&6
11972
11973	if test x$rxvt_broken_ximcb = xyes; then
11974
11975	cat >>confdefs.h <<\_ACEOF	7386	cat >>confdefs.h <<_ACEOF
11976	#define XIMCB_PROTO_BROKEN 1	7387	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
11977	_ACEOF	7388	_ACEOF
11978		7389
11979	fi	7390	fi
		7391	done
11980		7392
11981	if test x$ac_cv_func_posix_openpt = xno; then	7393
11982	echo "$as_me:$LINENO: checking for openpty" >&5	7394	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
11983	echo $ECHO_N "checking for openpty... $ECHO_C" >&6	7395	$as_echo_n "checking for UNIX98 ptys... " >&6; }
11984	if test "${ac_cv_func_openpty+set}" = set; then
11985	echo $ECHO_N "(cached) $ECHO_C" >&6
11986	else
11987	cat >conftest.$ac_ext <<_ACEOF
11988	/* confdefs.h. */
11989	_ACEOF
11990	cat confdefs.h >>conftest.$ac_ext	7396	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11991	cat >>conftest.$ac_ext <<_ACEOF
11992	/* end confdefs.h. */	7397	/* end confdefs.h. */
11993	/* Define openpty to an innocuous variant, in case <limits.h> declares openpty.
11994	For example, HP-UX 11i <limits.h> declares gettimeofday. */
11995	#define openpty innocuous_openpty
11996
11997	/* System header to define __stub macros and hopefully few prototypes,
11998	which can conflict with char openpty (); below.
11999	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12000	<limits.h> exists even on freestanding compilers. */
12001
12002	#ifdef __STDC__
12003	# include <limits.h>	7398	#include <stdlib.h>
12004	#else
12005	# include <assert.h>
12006	#endif
12007
12008	#undef openpty
12009
12010	/* Override any gcc2 internal prototype to avoid an error. */
12011	#ifdef __cplusplus
12012	extern "C"
12013	{
12014	#endif
12015	/* We use char because int might match the return type of a gcc2
12016	builtin and then its argument prototype would still apply. */
12017	char openpty ();
12018	/* The GNU C library defines this for functions which it implements
12019	to always fail with ENOSYS. Some functions are actually named
12020	something starting with __ and the normal name is an alias. */
12021	#if defined (__stub_openpty) \|\| defined (__stub___openpty)
12022	choke me
12023	#else
12024	char (*f) () = openpty;
12025	#endif
12026	#ifdef __cplusplus
12027	}
12028	#endif
12029
12030	int	7399	int
12031	main ()	7400	main ()
12032	{	7401	{
12033	return f != openpty;	7402	grantpt(0);unlockpt(0);ptsname(0);
12034	;	7403	;
12035	return 0;	7404	return 0;
12036	}	7405	}
12037	_ACEOF	7406	_ACEOF
12038	rm -f conftest.$ac_objext conftest$ac_exeext	7407	if ac_fn_cxx_try_link "$LINENO"; then :
12039	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7408	unix98_pty=yes
12040	(eval $ac_link) 2>conftest.er1
12041	ac_status=$?
12042	grep -v '^ *+' conftest.er1 >conftest.err
12043	rm -f conftest.er1
12044	cat conftest.err >&5
12045	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12046	(exit $ac_status); } &&
12047	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12048	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12049	(eval $ac_try) 2>&5
12050	ac_status=$?
12051	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12052	(exit $ac_status); }; } &&
12053	{ ac_try='test -s conftest$ac_exeext'
12054	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12055	(eval $ac_try) 2>&5
12056	ac_status=$?
12057	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12058	(exit $ac_status); }; }; then
12059	ac_cv_func_openpty=yes
12060	else
12061	echo "$as_me: failed program was:" >&5
12062	sed 's/^/\| /' conftest.$ac_ext >&5
12063		7409
12064	ac_cv_func_openpty=no	7410	$as_echo "#define UNIX98_PTY 1" >>confdefs.h
		7411
		7412	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		7413	$as_echo "yes" >&6; }
		7414	else
		7415	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7416	$as_echo "no" >&6; }
12065	fi	7417	fi
12066	rm -f conftest.err conftest.$ac_objext \	7418	rm -f core conftest.err conftest.$ac_objext \
12067	conftest$ac_exeext conftest.$ac_ext	7419	conftest$ac_exeext conftest.$ac_ext
12068	fi	7420
12069	echo "$as_me:$LINENO: result: $ac_cv_func_openpty" >&5	7421	if test -z "$unix98_pty"; then
12070	echo "${ECHO_T}$ac_cv_func_openpty" >&6	7422	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
12071	if test $ac_cv_func_openpty = yes; then	7423	$as_echo_n "checking for library containing openpty... " >&6; }
12072	:	7424	if ${ac_cv_search_openpty+:} false; then :
		7425	$as_echo_n "(cached) " >&6
12073	else	7426	else
12074	echo "$as_me:$LINENO: checking for openpty in -lutil" >&5	7427	ac_func_search_save_LIBS=$LIBS
12075	echo $ECHO_N "checking for openpty in -lutil... $ECHO_C" >&6
12076	if test "${ac_cv_lib_util_openpty+set}" = set; then
12077	echo $ECHO_N "(cached) $ECHO_C" >&6
12078	else
12079	ac_check_lib_save_LIBS=$LIBS
12080	LIBS="-lutil $LIBS"
12081	cat >conftest.$ac_ext <<_ACEOF
12082	/* confdefs.h. */
12083	_ACEOF
12084	cat confdefs.h >>conftest.$ac_ext	7428	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12085	cat >>conftest.$ac_ext <<_ACEOF
12086	/* end confdefs.h. */	7429	/* end confdefs.h. */
12087		7430
12088	/* Override any gcc2 internal prototype to avoid an error. */	7431	/* Override any GCC internal prototype to avoid an error.
		7432	Use char because int might match the return type of a GCC
		7433	builtin and then its argument prototype would still apply. */
12089	#ifdef __cplusplus	7434	#ifdef __cplusplus
12090	extern "C"	7435	extern "C"
12091	#endif	7436	#endif
12092	/* We use char because int might match the return type of a gcc2
12093	builtin and then its argument prototype would still apply. */
12094	char openpty ();	7437	char openpty ();
12095	int	7438	int
12096	main ()	7439	main ()
12097	{	7440	{
12098	openpty ();	7441	return openpty ();
12099	;	7442	;
12100	return 0;	7443	return 0;
12101	}	7444	}
12102	_ACEOF	7445	_ACEOF
12103	rm -f conftest.$ac_objext conftest$ac_exeext	7446	for ac_lib in '' util; do
12104	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7447	if test -z "$ac_lib"; then
12105	(eval $ac_link) 2>conftest.er1	7448	ac_res="none required"
12106	ac_status=$?
12107	grep -v '^ *+' conftest.er1 >conftest.err
12108	rm -f conftest.er1
12109	cat conftest.err >&5
12110	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12111	(exit $ac_status); } &&
12112	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12113	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12114	(eval $ac_try) 2>&5
12115	ac_status=$?
12116	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12117	(exit $ac_status); }; } &&
12118	{ ac_try='test -s conftest$ac_exeext'
12119	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12120	(eval $ac_try) 2>&5
12121	ac_status=$?
12122	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12123	(exit $ac_status); }; }; then
12124	ac_cv_lib_util_openpty=yes
12125	else	7449	else
12126	echo "$as_me: failed program was:" >&5	7450	ac_res=-l$ac_lib
12127	sed 's/^/\| /' conftest.$ac_ext >&5	7451	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
12128		7452	fi
12129	ac_cv_lib_util_openpty=no	7453	if ac_fn_cxx_try_link "$LINENO"; then :
		7454	ac_cv_search_openpty=$ac_res
12130	fi	7455	fi
12131	rm -f conftest.err conftest.$ac_objext \	7456	rm -f core conftest.err conftest.$ac_objext \
12132	conftest$ac_exeext conftest.$ac_ext	7457	conftest$ac_exeext
12133	LIBS=$ac_check_lib_save_LIBS	7458	if ${ac_cv_search_openpty+:} false; then :
		7459	break
12134	fi	7460	fi
		7461	done
		7462	if ${ac_cv_search_openpty+:} false; then :
		7463
		7464	else
		7465	ac_cv_search_openpty=no
		7466	fi
		7467	rm conftest.$ac_ext
		7468	LIBS=$ac_func_search_save_LIBS
		7469	fi
12135	echo "$as_me:$LINENO: result: $ac_cv_lib_util_openpty" >&5	7470	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_openpty" >&5
12136	echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6	7471	$as_echo "$ac_cv_search_openpty" >&6; }
12137	if test $ac_cv_lib_util_openpty = yes; then	7472	ac_res=$ac_cv_search_openpty
12138	LIBS="$LIBS -lutil"	7473	if test "$ac_res" != no; then :
12139	fi	7474	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
12140		7475
12141	fi	7476	$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h
12142		7477
12143	fi	7478	fi
12144		7479
		7480	fi
		7481
		7482
		7483
12145	echo "$as_me:$LINENO: checking for pty/tty type" >&5	7484	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
12146	echo $ECHO_N "checking for pty/tty type... $ECHO_C" >&6	7485	$as_echo_n "checking for tty group... " >&6; }
12147	if test "${rxvt_cv_ptys+set}" = set; then	7486	if ${pt_cv_tty_group+:} false; then :
12148	echo $ECHO_N "(cached) $ECHO_C" >&6	7487	$as_echo_n "(cached) " >&6
12149	else	7488	else
12150	if test x$ac_cv_func_openpty = xyes -o x$ac_cv_lib_util_openpty = xyes; then	7489	if test "$cross_compiling" = yes; then :
12151	rxvt_cv_ptys=OPENPTY	7490	pt_cv_tty_group=no
12152	else if test x$ac_cv_func_posix_openpt = xyes; then	7491	else
12153	rxvt_cv_ptys=POSIX	7492	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12154	else if test x$ac_cv_func__getpty = xyes; then	7493	/* end confdefs.h. */
12155	rxvt_cv_ptys=SGI4	7494
12156	else if test -c /dev/ttyp20; then	7495	#include <sys/types.h>
12157	rxvt_cv_ptys=SCO	7496	#include <sys/stat.h>
12158	else if test -c /dev/ptym/clone; then	7497	#include <unistd.h>
12159	rxvt_cv_ptys=HPUX	7498	#include <grp.h>
12160	else if test -c /dev/ptc -a -c /dev/pts; then	7499
12161	rxvt_cv_ptys=PTC	7500	int main()
12162	else if test -c /dev/ptc -a -d /dev/pts; then	7501	{
12163	rxvt_cv_ptys=PTC	7502	struct stat st;
12164	else if test -c /dev/ptmx -a -c /dev/pts/0; then	7503	struct group *gr;
12165	rxvt_cv_ptys=STREAMS	7504	char *tty;
12166	else if test x$ac_cv_func_grantpt = xyes && test x$ac_cv_func_unlockpt = xyes; then	7505	gr = getgrnam("tty");
12167	rxvt_cv_ptys=STREAMS	7506	tty = ttyname(0);
		7507	if (gr != 0
		7508	&& tty != 0
		7509	&& (stat(tty, &st)) == 0
		7510	&& st.st_gid == gr->gr_gid)
		7511	return 0;
12168	else	7512	else
12169	rxvt_cv_ptys=BSD	7513	return 1;
12170	fi	7514	}
12171	fi
12172	fi
12173	fi
12174	fi
12175	fi
12176	fi
12177	fi
12178	fi
12179
12180	fi
12181	echo "$as_me:$LINENO: result: $rxvt_cv_ptys" >&5
12182	echo "${ECHO_T}$rxvt_cv_ptys" >&6
12183
12184	if test x$rxvt_cv_ptys = xPOSIX; then
12185
12186	cat >>confdefs.h <<\_ACEOF
12187	#define PTYS_ARE_POSIX 1
12188	_ACEOF	7515	_ACEOF
12189		7516	if ac_fn_cxx_try_run "$LINENO"; then :
		7517	pt_cv_tty_group=yes
		7518	else
		7519	pt_cv_tty_group=no
12190	fi	7520	fi
12191	if test x$rxvt_cv_ptys = xOPENPTY; then	7521	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
12192		7522	conftest.$ac_objext conftest.beam conftest.$ac_ext
12193	cat >>confdefs.h <<\_ACEOF
12194	#define PTYS_ARE_OPENPTY 1
12195	_ACEOF
12196
12197	fi	7523	fi
12198	if test x$rxvt_cv_ptys = xSCO; then
12199		7524
12200	cat >>confdefs.h <<\_ACEOF
12201	#define PTYS_ARE_NUMERIC 1
12202	_ACEOF
12203
12204	fi	7525	fi
12205	if test x$rxvt_cv_ptys = xSTREAMS; then	7526	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
		7527	$as_echo "$pt_cv_tty_group" >&6; }
		7528	if test x$pt_cv_tty_group = xyes; then
12206		7529
12207	cat >>confdefs.h <<\_ACEOF	7530	$as_echo "#define TTY_GID_SUPPORT 1" >>confdefs.h
12208	#define PTYS_ARE_PTMX 1
12209	_ACEOF
12210		7531
12211	fi	7532	fi
12212	if test x$rxvt_cv_ptys = xPTC; then
12213		7533
12214	cat >>confdefs.h <<\_ACEOF	7534	support_image=no
12215	#define PTYS_ARE_PTC 1	7535	if test x$support_inheritpixmap = xyes \|\| test x$support_pixbuf = xyes; then
12216	_ACEOF	7536	support_image=yes
12217
12218	fi	7537	fi
12219	if test x$rxvt_cv_ptys = xSGI4; then	7538	if test x$support_xft = xyes \|\| test x$support_image = xyes; then
		7539	rxvt_have_xrender=no
12220		7540
12221	cat >>confdefs.h <<\_ACEOF	7541	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for xrender" >&5
12222	#define PTYS_ARE__GETPTY 1	7542	$as_echo_n "checking for xrender... " >&6; }
12223	_ACEOF	7543	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
		7544	XRENDER_CFLAGS="`$PKG_CONFIG xrender --cflags`"
		7545	XRENDER_LIBS="`$PKG_CONFIG xrender --libs`"
12224		7546
12225	fi	7547	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
12226	if test x$rxvt_cv_ptys = xHPUX; then	7548	$as_echo "ok" >&6; }
12227		7549
12228	cat >>confdefs.h <<\_ACEOF	7550	X_LIBS="$XRENDER_LIBS $X_LIBS"
12229	#define PTYS_ARE_CLONE 1	7551	CPPFLAGS="$CPPFLAGS $XRENDER_CFLAGS"
12230	_ACEOF	7552	rxvt_have_xrender=yes
12231		7553
12232	fi	7554	save_LIBS="$LIBS"
12233	if test x$rxvt_cv_ptys = xBSD -o x$rxvt_cv_ptys = xHPUX -o x$rxvt_cv_ptys = xPOSIX; then	7555	LIBS="$LIBS $X_LIBS"
		7556	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default"
		7557	if test "x$ac_cv_header_X11_extensions_Xrender_h" = xyes; then :
12234		7558
12235	cat >>confdefs.h <<\_ACEOF	7559	else
12236	#define PTYS_ARE_SEARCHED 1	7560	rxvt_have_xrender=no
12237	_ACEOF
12238
12239	fi	7561	fi
12240		7562
12241		7563
12242	{ echo "$as_me:$LINENO: checking for pty ranges..." >&5	7564	ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat"
12243	echo "$as_me: checking for pty ranges..." >&6;}	7565	if test "x$ac_cv_func_XRenderFindStandardFormat" = xyes; then :
12244	ptys=`echo /dev/pty??`
12245	pch1=`echo $ptys \| tr ' ' '\012' \| sed -e 's/^.*$.$.$/\1/g' \| sort -u \| tr -d '\012'`
12246	pch2=`echo $ptys \| tr ' ' '\012' \| sed -e 's/^.*$.$$/\1/g' \| sort -u \| tr -d '\012'`
12247	if test x$pch1 != x; then
12248		7566
12249	cat >>confdefs.h <<_ACEOF	7567	else
12250	#define PTYCHAR1 "$pch1"	7568	rxvt_have_xrender=no
12251	_ACEOF
12252
12253	fi	7569	fi
12254	if test x$pch2 != x; then
12255		7570
12256	cat >>confdefs.h <<_ACEOF	7571	LIBS="$save_LIBS"
12257	#define PTYCHAR2 "$pch2"
12258	_ACEOF
12259		7572
12260	fi	7573	else
		7574	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7575	$as_echo "no" >&6; }
		7576	:
		7577	fi
12261		7578
12262	if test x$support_xft = xyes; then	7579	fi
12263	LIBS="$LIBS `pkg-config xft --libs`"
12264	CPPFLAGS="$CPPFLAGS `pkg-config xft --cflags`"
12265		7580
		7581	if test x$support_xft = xyes && test x$rxvt_have_xrender = xyes; then
12266		7582
12267	for ac_header in X11/Xft/Xft.h	7583	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fontconfig xft" >&5
		7584	$as_echo_n "checking for fontconfig xft... " >&6; }
		7585	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig xft; then
		7586	XFT_CFLAGS="`$PKG_CONFIG fontconfig xft --cflags`"
		7587	XFT_LIBS="`$PKG_CONFIG fontconfig xft --libs`"
		7588
		7589	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7590	$as_echo "ok" >&6; }
		7591
		7592	X_LIBS="$XFT_LIBS $X_LIBS"
		7593	CPPFLAGS="$CPPFLAGS $XFT_CFLAGS"
		7594
		7595	else
		7596	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7597	$as_echo "no" >&6; }
		7598
		7599	# Extract the first word of "xft-config", so it can be a program name with args.
		7600	set dummy xft-config; ac_word=$2
		7601	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7602	$as_echo_n "checking for $ac_word... " >&6; }
		7603	if ${ac_cv_path_XFT_CONFIG+:} false; then :
		7604	$as_echo_n "(cached) " >&6
		7605	else
		7606	case $XFT_CONFIG in
		7607	[\\/]* \| ?:[\\/]*)
		7608	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
		7609	;;
		7610	*)
		7611	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7612	for as_dir in $PATH
12268	do	7613	do
		7614	IFS=$as_save_IFS
		7615	test -z "$as_dir" && as_dir=.
		7616	for ac_exec_ext in '' $ac_executable_extensions; do
		7617	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
		7618	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7619	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7620	break 2
		7621	fi
		7622	done
		7623	done
		7624	IFS=$as_save_IFS
		7625
		7626	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
		7627	;;
		7628	esac
		7629	fi
		7630	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
		7631	if test -n "$XFT_CONFIG"; then
		7632	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
		7633	$as_echo "$XFT_CONFIG" >&6; }
		7634	else
		7635	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7636	$as_echo "no" >&6; }
		7637	fi
		7638
		7639
		7640	if test $XFT_CONFIG != no; then
		7641	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
		7642	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
		7643	fi
		7644
		7645	fi
		7646
		7647
		7648	save_LIBS="$LIBS"
		7649	LIBS="$LIBS $X_LIBS"
		7650	for ac_header in X11/Xft/Xft.h fontconfig/fontconfig.h
		7651	do :
12269	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	7652	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		7653	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
12270	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7654	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
12271	echo "$as_me:$LINENO: checking for $ac_header" >&5	7655	cat >>confdefs.h <<_ACEOF
12272	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	7656	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
		7657	_ACEOF
		7658
		7659	else
		7660	support_xft=no
		7661	fi
		7662
		7663	done
		7664
		7665	for ac_func in XftDrawString32 FcPatternGet
		7666	do :
		7667	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
		7668	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
12273	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7669	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
12274	echo $ECHO_N "(cached) $ECHO_C" >&6	7670	cat >>confdefs.h <<_ACEOF
12275	fi	7671	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
12276	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12277	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12278	else
12279	# Is the header compilable?
12280	echo "$as_me:$LINENO: checking $ac_header usability" >&5
12281	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
12282	cat >conftest.$ac_ext <<_ACEOF
12283	/* confdefs.h. */
12284	_ACEOF	7672	_ACEOF
		7673
		7674	else
		7675	support_xft=no
		7676	fi
		7677	done
		7678
		7679	LIBS="$save_LIBS"
		7680
		7681	if test x$support_xft = xyes; then
		7682
		7683	$as_echo "#define XFT 1" >>confdefs.h
		7684
		7685	fi
		7686	fi
		7687
		7688	if test x$support_image = xyes && test x$rxvt_have_xrender = xyes; then
		7689	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Render >= 0.11" >&5
		7690	$as_echo_n "checking for Render >= 0.11... " >&6; }
12285	cat confdefs.h >>conftest.$ac_ext	7691	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12286	cat >>conftest.$ac_ext <<_ACEOF
12287	/* end confdefs.h. */	7692	/* end confdefs.h. */
12288	$ac_includes_default
12289	#include <$ac_header>
12290	_ACEOF
12291	rm -f conftest.$ac_objext
12292	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12293	(eval $ac_compile) 2>conftest.er1
12294	ac_status=$?
12295	grep -v '^ *+' conftest.er1 >conftest.err
12296	rm -f conftest.er1
12297	cat conftest.err >&5
12298	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12299	(exit $ac_status); } &&
12300	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12301	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12302	(eval $ac_try) 2>&5
12303	ac_status=$?
12304	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12305	(exit $ac_status); }; } &&
12306	{ ac_try='test -s conftest.$ac_objext'
12307	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12308	(eval $ac_try) 2>&5
12309	ac_status=$?
12310	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12311	(exit $ac_status); }; }; then
12312	ac_header_compiler=yes
12313	else
12314	echo "$as_me: failed program was:" >&5
12315	sed 's/^/\| /' conftest.$ac_ext >&5
12316		7693
12317	ac_header_compiler=no	7694	#include <X11/extensions/Xrender.h>
12318	fi	7695	#if RENDER_MAJOR == 0 && RENDER_MINOR <= 10
12319	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7696	error
12320	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12321	echo "${ECHO_T}$ac_header_compiler" >&6
12322
12323	# Is the header present?
12324	echo "$as_me:$LINENO: checking $ac_header presence" >&5
12325	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
12326	cat >conftest.$ac_ext <<_ACEOF
12327	/* confdefs.h. */
12328	_ACEOF
12329	cat confdefs.h >>conftest.$ac_ext
12330	cat >>conftest.$ac_ext <<_ACEOF
12331	/* end confdefs.h. */
12332	#include <$ac_header>
12333	_ACEOF
12334	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12335	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12336	ac_status=$?
12337	grep -v '^ *+' conftest.er1 >conftest.err
12338	rm -f conftest.er1
12339	cat conftest.err >&5
12340	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12341	(exit $ac_status); } >/dev/null; then
12342	if test -s conftest.err; then
12343	ac_cpp_err=$ac_cxx_preproc_warn_flag
12344	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
12345	else
12346	ac_cpp_err=
12347	fi
12348	else
12349	ac_cpp_err=yes
12350	fi
12351	if test -z "$ac_cpp_err"; then
12352	ac_header_preproc=yes
12353	else
12354	echo "$as_me: failed program was:" >&5
12355	sed 's/^/\| /' conftest.$ac_ext >&5
12356
12357	ac_header_preproc=no
12358	fi
12359	rm -f conftest.err conftest.$ac_ext
12360	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12361	echo "${ECHO_T}$ac_header_preproc" >&6
12362
12363	# So? What about this header?
12364	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12365	yes:no: )
12366	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12367	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12368	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12369	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12370	ac_header_preproc=yes
12371	;;
12372	no:yes:* )
12373	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12374	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12375	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
12376	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
12377	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12378	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12379	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
12380	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
12381	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12382	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12383	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12384	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12385	(
12386	cat <<\_ASBOX
12387	## ------------------------------------------ ##
12388	## Report this to the AC_PACKAGE_NAME lists. ##
12389	## ------------------------------------------ ##
12390	_ASBOX
12391	) \|
12392	sed "s/^/$as_me: WARNING: /" >&2
12393	;;
12394	esac
12395	echo "$as_me:$LINENO: checking for $ac_header" >&5
12396	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12397	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12398	echo $ECHO_N "(cached) $ECHO_C" >&6
12399	else
12400	eval "$as_ac_Header=\$ac_header_preproc"
12401	fi
12402	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12403	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12404
12405	fi
12406	if test `eval echo '${'$as_ac_Header'}'` = yes; then
12407	cat >>confdefs.h <<_ACEOF
12408	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
12409	_ACEOF
12410
12411	else
12412	support_xft=no
12413	fi
12414
12415	done
12416
12417
12418	echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5
12419	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6
12420	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then
12421	echo $ECHO_N "(cached) $ECHO_C" >&6
12422	else
12423	ac_check_lib_save_LIBS=$LIBS
12424	LIBS="-lXft $LIBS"
12425	cat >conftest.$ac_ext <<_ACEOF
12426	/* confdefs.h. */
12427	_ACEOF
12428	cat confdefs.h >>conftest.$ac_ext
12429	cat >>conftest.$ac_ext <<_ACEOF
12430	/* end confdefs.h. */
12431
12432	/* Override any gcc2 internal prototype to avoid an error. */
12433	#ifdef __cplusplus
12434	extern "C"
12435	#endif	7697	#endif
12436	/* We use char because int might match the return type of a gcc2	7698
12437	builtin and then its argument prototype would still apply. */
12438	char XftDrawString32 ();
12439	int	7699	int
12440	main ()	7700	main ()
12441	{	7701	{
12442	XftDrawString32 ();	7702
12443	;	7703	;
12444	return 0;	7704	return 0;
12445	}	7705	}
12446	_ACEOF	7706	_ACEOF
		7707	if ac_fn_cxx_try_compile "$LINENO"; then :
		7708
		7709	else
		7710	support_image=no
		7711	fi
12447	rm -f conftest.$ac_objext conftest$ac_exeext	7712	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12448	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12449	(eval $ac_link) 2>conftest.er1
12450	ac_status=$?
12451	grep -v '^ *+' conftest.er1 >conftest.err
12452	rm -f conftest.er1
12453	cat conftest.err >&5
12454	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12455	(exit $ac_status); } &&
12456	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12457	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12458	(eval $ac_try) 2>&5
12459	ac_status=$?
12460	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12461	(exit $ac_status); }; } &&
12462	{ ac_try='test -s conftest$ac_exeext'
12463	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12464	(eval $ac_try) 2>&5
12465	ac_status=$?
12466	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12467	(exit $ac_status); }; }; then
12468	ac_cv_lib_Xft_XftDrawString32=yes
12469	else
12470	echo "$as_me: failed program was:" >&5
12471	sed 's/^/\| /' conftest.$ac_ext >&5
12472
12473	ac_cv_lib_Xft_XftDrawString32=no
12474	fi
12475	rm -f conftest.err conftest.$ac_objext \
12476	conftest$ac_exeext conftest.$ac_ext
12477	LIBS=$ac_check_lib_save_LIBS
12478	fi
12479	echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5
12480	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6
12481	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then
12482	cat >>confdefs.h <<_ACEOF
12483	#define HAVE_LIBXFT 1
12484	_ACEOF
12485
12486	LIBS="-lXft $LIBS"
12487
12488	else
12489	support_xft=no
12490	fi
12491
12492
12493	if test x$support_xft = xyes; then	7713	if test x$support_image = xyes; then
		7714	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7715	$as_echo "ok" >&6; }
		7716	LIBS="$LIBS -lm"
12494		7717
12495	cat >>confdefs.h <<\_ACEOF	7718	$as_echo "#define XRENDER 1" >>confdefs.h
12496	#define XFT 1
12497	_ACEOF
12498		7719
		7720
		7721	if test x$support_inheritpixmap = xyes; then
		7722
		7723	$as_echo "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
		7724
12499	fi	7725	fi
		7726	else
		7727	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7728	$as_echo "no" >&6; }
		7729	fi
12500	fi	7730	fi
		7731
12501	if test x$support_styles = xyes; then	7732	if test x$support_styles = xyes; then
12502		7733
12503	cat >>confdefs.h <<\_ACEOF	7734	$as_echo "#define ENABLE_STYLES 1" >>confdefs.h
12504	#define ENABLE_STYLES 1
12505	_ACEOF
12506		7735
12507	fi	7736	fi
12508	if test x$support_iso14755 = xyes; then	7737	if test x$support_iso14755 = xyes; then
12509		7738
12510	cat >>confdefs.h <<\_ACEOF	7739	$as_echo "#define ISO_14755 1" >>confdefs.h
12511	#define ISO_14755 1
12512	_ACEOF
12513		7740
12514	fi	7741	fi
12515	if test x$support_8bitctrls = xyes; then	7742	if test x$support_8bitctrls = xyes; then
12516		7743
12517	cat >>confdefs.h <<\_ACEOF	7744	$as_echo "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
12518	#define EIGHT_BIT_CONTROLS 1
12519	_ACEOF
12520		7745
12521	fi	7746	fi
12522	if test x$support_fading = xyes; then	7747	if test x$support_fading = xyes; then
12523		7748
12524	cat >>confdefs.h <<\_ACEOF	7749	$as_echo "#define OFF_FOCUS_FADING 1" >>confdefs.h
12525	#define OFF_FOCUS_FADING 1
12526	_ACEOF
12527
12528	fi
12529	if test x$support_tinting = xyes; then
12530
12531	cat >>confdefs.h <<\_ACEOF
12532	#define TINTING 1
12533	_ACEOF
12534
12535	fi
12536	if test x$support_inheritpixmap = xyes; then
12537
12538	cat >>confdefs.h <<\_ACEOF
12539	#define TRANSPARENT 1
12540	_ACEOF
12541		7750
12542	fi	7751	fi
12543	if test x$support_keepscrolling = xno; then	7752	if test x$support_keepscrolling = xno; then
12544		7753
12545	cat >>confdefs.h <<\_ACEOF
12546	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	7754	$as_echo "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
12547	_ACEOF
12548		7755
12549	fi	7756	fi
12550	if test x$support_selectionscrolling = xyes; then	7757	if test x$support_selectionscrolling = xyes; then
12551		7758
12552	cat >>confdefs.h <<\_ACEOF	7759	$as_echo "#define SELECTION_SCROLLING 1" >>confdefs.h
12553	#define SELECTION_SCROLLING 1
12554	_ACEOF
12555
12556	fi
12557	if test x$support_menubar = xyes; then
12558
12559	cat >>confdefs.h <<\_ACEOF
12560	#define MENUBAR 1
12561	_ACEOF
12562		7760
12563	fi	7761	fi
12564	if test x$support_frills = xyes; then	7762	if test x$support_frills = xyes; then
12565		7763
12566	cat >>confdefs.h <<\_ACEOF	7764	$as_echo "#define ENABLE_FRILLS 1" >>confdefs.h
12567	#define ENABLE_FRILLS 1
12568	_ACEOF
12569
12570	fi
12571	if test x$support_24bit = xyes; then
12572
12573	cat >>confdefs.h <<\_ACEOF
12574	#define PREFER_24BIT 1
12575	_ACEOF
12576		7765
12577	fi	7766	fi
12578	if test x$support_mousewheel = xyes; then	7767	if test x$support_mousewheel = xyes; then
12579		7768
12580	cat >>confdefs.h <<\_ACEOF	7769	$as_echo "#define MOUSE_WHEEL 1" >>confdefs.h
12581	#define MOUSE_WHEEL 1
12582	_ACEOF
12583		7770
12584	fi	7771	fi
12585	if test x$support_mouseslipwheel = xyes; then	7772	if test x$support_mouseslipwheel = xyes; then
12586		7773
12587	cat >>confdefs.h <<\_ACEOF	7774	$as_echo "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
12588	#define MOUSE_SLIP_WHEELING 1
12589	_ACEOF
12590		7775
12591	fi	7776	fi
12592	if test x$support_utmp = xyes; then
12593		7777
12594	cat >>confdefs.h <<\_ACEOF	7778	scrolltypes=plain
12595	#define UTMP_SUPPORT 1
12596	_ACEOF
12597		7779
12598	fi	7780	$as_echo "#define PLAIN_SCROLLBAR 1" >>confdefs.h
12599	if test x$support_wtmp = xyes; then
12600		7781
12601	cat >>confdefs.h <<\_ACEOF
12602	#define WTMP_SUPPORT 1
12603	_ACEOF
12604		7782
12605	fi
12606	if test x$support_lastlog = xyes; then
12607
12608	cat >>confdefs.h <<\_ACEOF
12609	#define LASTLOG_SUPPORT 1
12610	_ACEOF
12611
12612	fi
12613	if test x$support_xim = xyes -o x$multichar_set = xyes; then
12614	if test x$rxvt_cv_func_xlocale = xyes; then
12615
12616	cat >>confdefs.h <<\_ACEOF
12617	#define USE_XIM 1
12618	_ACEOF
12619
12620	fi
12621	fi
12622	if test x$support_xpm = xyes; then
12623
12624	cat >>confdefs.h <<\_ACEOF
12625	#define XPM_BACKGROUND 1
12626	_ACEOF
12627
12628	fi
12629	if test x$support_scroll_rxvt = xyes; then	7783	if test x$support_scroll_rxvt = xyes; then
12630		7784
12631	cat >>confdefs.h <<\_ACEOF	7785	$as_echo "#define RXVT_SCROLLBAR 1" >>confdefs.h
12632	#define RXVT_SCROLLBAR 1
12633	_ACEOF
12634		7786
12635	scrolltypes="rxvt"	7787	scrolltypes="$scrolltypes rxvt"
12636	fi	7788	fi
12637	if test x$support_scroll_next = xyes; then	7789	if test x$support_scroll_next = xyes; then
12638		7790
12639	cat >>confdefs.h <<\_ACEOF	7791	$as_echo "#define NEXT_SCROLLBAR 1" >>confdefs.h
12640	#define NEXT_SCROLLBAR 1
12641	_ACEOF
12642		7792
12643	scrolltypes="$scrolltypes next"	7793	scrolltypes="$scrolltypes next"
12644	fi	7794	fi
12645	if test x$support_scroll_xterm = xyes; then	7795	if test x$support_scroll_xterm = xyes; then
12646		7796
12647	cat >>confdefs.h <<\_ACEOF	7797	$as_echo "#define XTERM_SCROLLBAR 1" >>confdefs.h
12648	#define XTERM_SCROLLBAR 1
12649	_ACEOF
12650		7798
12651	scrolltypes="$scrolltypes xterm"	7799	scrolltypes="$scrolltypes xterm"
12652	fi	7800	fi
12653	if test x$support_scroll_plain = xyes; then
12654
12655	cat >>confdefs.h <<\_ACEOF
12656	#define PLAIN_SCROLLBAR 1
12657	_ACEOF
12658
12659	scrolltypes="$scrolltypes plain"
12660	fi
12661	if test x$support_pointer_blank = xyes; then	7801	if test x$support_pointer_blank = xyes; then
12662		7802
12663	cat >>confdefs.h <<\_ACEOF	7803	$as_echo "#define POINTER_BLANK 1" >>confdefs.h
12664	#define POINTER_BLANK 1
12665	_ACEOF
12666		7804
12667	fi	7805	fi
12668	if test x$support_text_blink = xyes; then	7806	if test x$support_text_blink = xyes; then
12669		7807
12670	cat >>confdefs.h <<\_ACEOF	7808	$as_echo "#define TEXT_BLINK 1" >>confdefs.h
12671	#define TEXT_BLINK 1
12672	_ACEOF
12673		7809
12674	fi	7810	fi
12675	if test x$support_unicode3 = xyes; then	7811	if test x$support_unicode3 = xyes; then
12676		7812
12677	cat >>confdefs.h <<\_ACEOF	7813	$as_echo "#define UNICODE_3 1" >>confdefs.h
12678	#define UNICODE_3 1
12679	_ACEOF
12680		7814
12681	fi	7815	fi
12682	if test x$support_combining = xyes; then	7816	if test x$support_combining = xyes; then
12683		7817
12684	cat >>confdefs.h <<\_ACEOF	7818	$as_echo "#define ENABLE_COMBINING 1" >>confdefs.h
12685	#define ENABLE_COMBINING 1
12686	_ACEOF
12687		7819
12688	fi	7820	fi
12689	if test x$codesets = xall; then	7821	if test x$codesets = xall; then
12690	codesets=jp,jp-ext,kr,zh,zh-ext	7822	codesets=jp,jp-ext,kr,zh,zh-ext
12691	fi	7823	fi
12692		7824
12693	cat >>confdefs.h <<\_ACEOF	7825	$as_echo "#define ENCODING_EU 1" >>confdefs.h
12694	#define ENCODING_EU 1
12695	_ACEOF
12696		7826
12697		7827
12698	cat >>confdefs.h <<\_ACEOF	7828	$as_echo "#define ENCODING_VN 1" >>confdefs.h
12699	#define ENCODING_VN 1
12700	_ACEOF
12701		7829
12702	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do	7830	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do
12703	case "$codeset" in	7831	case "$codeset" in
12704	JP )	7832	JP )
12705	cat >>confdefs.h <<\_ACEOF	7833	$as_echo "#define ENCODING_JP 1" >>confdefs.h
12706	#define ENCODING_JP 1
12707	_ACEOF
12708	;;	7834	;;
12709	JP_EXT )	7835	JP_EXT )
12710	cat >>confdefs.h <<\_ACEOF	7836	$as_echo "#define ENCODING_JP_EXT 1" >>confdefs.h
12711	#define ENCODING_JP_EXT 1
12712	_ACEOF
12713	;;	7837	;;
12714	KR )	7838	KR )
12715	cat >>confdefs.h <<\_ACEOF	7839	$as_echo "#define ENCODING_KR 1" >>confdefs.h
12716	#define ENCODING_KR 1
12717	_ACEOF
12718	;;	7840	;;
12719	ZH )	7841	ZH )
12720	cat >>confdefs.h <<\_ACEOF	7842	$as_echo "#define ENCODING_ZH 1" >>confdefs.h
12721	#define ENCODING_ZH 1
12722	_ACEOF
12723	;;	7843	;;
12724	ZH_EXT )	7844	ZH_EXT )
12725	cat >>confdefs.h <<\_ACEOF	7845	$as_echo "#define ENCODING_ZH_EXT 1" >>confdefs.h
12726	#define ENCODING_ZH_EXT 1
12727	_ACEOF
12728	;;	7846	;;
12729	esac	7847	esac
12730	done	7848	done
12731		7849
12732	IF_PERL=\#	7850	IF_PERL=\#
12733	if test x$support_perl = xyes; then	7851	if test x$support_perl = xyes; then
12734	# Extract the first word of "perl5", so it can be a program name with args.	7852	# Extract the first word of "perl5", so it can be a program name with args.
12735	set dummy perl5; ac_word=$2	7853	set dummy perl5; ac_word=$2
12736	echo "$as_me:$LINENO: checking for $ac_word" >&5	7854	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12737	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	7855	$as_echo_n "checking for $ac_word... " >&6; }
12738	if test "${ac_cv_path_PERL+set}" = set; then	7856	if ${ac_cv_path_PERL+:} false; then :
12739	echo $ECHO_N "(cached) $ECHO_C" >&6	7857	$as_echo_n "(cached) " >&6
12740	else	7858	else
12741	case $PERL in	7859	case $PERL in
12742	[\\/]* \| ?:[\\/]*)	7860	[\\/]* \| ?:[\\/]*)
12743	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	7861	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
12744	;;	7862	;;
…		…
12746	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7864	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12747	for as_dir in $PATH	7865	for as_dir in $PATH
12748	do	7866	do
12749	IFS=$as_save_IFS	7867	IFS=$as_save_IFS
12750	test -z "$as_dir" && as_dir=.	7868	test -z "$as_dir" && as_dir=.
12751	for ac_exec_ext in '' $ac_executable_extensions; do	7869	for ac_exec_ext in '' $ac_executable_extensions; do
12752	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	7870	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12753	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	7871	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
12754	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7872	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12755	break 2	7873	break 2
12756	fi	7874	fi
12757	done	7875	done
12758	done	7876	done
		7877	IFS=$as_save_IFS
12759		7878
		7879	test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="perl"
12760	;;	7880	;;
12761	esac	7881	esac
12762	fi	7882	fi
12763	PERL=$ac_cv_path_PERL	7883	PERL=$ac_cv_path_PERL
12764
12765	if test -n "$PERL"; then	7884	if test -n "$PERL"; then
12766	echo "$as_me:$LINENO: result: $PERL" >&5	7885	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
12767	echo "${ECHO_T}$PERL" >&6	7886	$as_echo "$PERL" >&6; }
12768	else	7887	else
12769	echo "$as_me:$LINENO: result: no" >&5	7888	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12770	echo "${ECHO_T}no" >&6	7889	$as_echo "no" >&6; }
12771	fi	7890	fi
12772		7891
12773	# Extract the first word of "perl", so it can be a program name with args.
12774	set dummy perl; ac_word=$2
12775	echo "$as_me:$LINENO: checking for $ac_word" >&5
12776	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
12777	if test "${ac_cv_path_PERL+set}" = set; then
12778	echo $ECHO_N "(cached) $ECHO_C" >&6
12779	else
12780	case $PERL in
12781	[\\/]* \| ?:[\\/]*)
12782	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
12783	;;
12784	*)
12785	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12786	for as_dir in $PATH
12787	do
12788	IFS=$as_save_IFS
12789	test -z "$as_dir" && as_dir=.
12790	for ac_exec_ext in '' $ac_executable_extensions; do
12791	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12792	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
12793	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
12794	break 2
12795	fi
12796	done
12797	done
12798		7892
12799	;;
12800	esac
12801	fi
12802	PERL=$ac_cv_path_PERL
12803		7893
12804	if test -n "$PERL"; then
12805	echo "$as_me:$LINENO: result: $PERL" >&5
12806	echo "${ECHO_T}$PERL" >&6
12807	else
12808	echo "$as_me:$LINENO: result: no" >&5
12809	echo "${ECHO_T}no" >&6
12810	fi
12811
12812
12813	echo "$as_me:$LINENO: checking for $PERL suitability" >&5	7894	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
12814	echo $ECHO_N "checking for $PERL suitability... $ECHO_C" >&6	7895	$as_echo_n "checking for $PERL suitability... " >&6; }
12815	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then	7896	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
12816		7897
12817	save_CXXFLAGS="$CXXFLAGS"	7898	save_CXXFLAGS="$CXXFLAGS"
12818	save_LIBS="$LIBS"	7899	save_LIBS="$LIBS"
12819	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"	7900	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
12820	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"	7901	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
12821	cat >conftest.$ac_ext <<_ACEOF
12822	/* confdefs.h. */
12823	_ACEOF
12824	cat confdefs.h >>conftest.$ac_ext	7902	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12825	cat >>conftest.$ac_ext <<_ACEOF
12826	/* end confdefs.h. */	7903	/* end confdefs.h. */
12827		7904
12828	#include <EXTERN.h>	7905	#include <EXTERN.h>
12829	#include <perl.h>	7906	#include <perl.h>
12830	#include <XSUB.h>	7907	#include <XSUB.h>
…		…
12837		7914
12838	;	7915	;
12839	return 0;	7916	return 0;
12840	}	7917	}
12841	_ACEOF	7918	_ACEOF
12842	rm -f conftest.$ac_objext conftest$ac_exeext	7919	if ac_fn_cxx_try_link "$LINENO"; then :
12843	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12844	(eval $ac_link) 2>conftest.er1
12845	ac_status=$?
12846	grep -v '^ *+' conftest.er1 >conftest.err
12847	rm -f conftest.er1
12848	cat conftest.err >&5
12849	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12850	(exit $ac_status); } &&
12851	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12852	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12853	(eval $ac_try) 2>&5
12854	ac_status=$?
12855	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12856	(exit $ac_status); }; } &&
12857	{ ac_try='test -s conftest$ac_exeext'
12858	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12859	(eval $ac_try) 2>&5
12860	ac_status=$?
12861	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12862	(exit $ac_status); }; }; then
12863	rxvt_perl_link=yes	7920	rxvt_perl_link=yes
12864	else	7921	else
12865	echo "$as_me: failed program was:" >&5
12866	sed 's/^/\| /' conftest.$ac_ext >&5
12867
12868	rxvt_perl_link=no	7922	rxvt_perl_link=no
12869	fi	7923	fi
12870	rm -f conftest.err conftest.$ac_objext \	7924	rm -f core conftest.err conftest.$ac_objext \
12871	conftest$ac_exeext conftest.$ac_ext	7925	conftest$ac_exeext conftest.$ac_ext
12872	CXXFLAGS="$save_CXXFLAGS"	7926	CXXFLAGS="$save_CXXFLAGS"
12873	LIBS="$save_LIBS"	7927	LIBS="$save_LIBS"
12874		7928
12875	if test x$rxvt_perl_link = xyes; then	7929	if test x$rxvt_perl_link = xyes; then
12876	echo "$as_me:$LINENO: result: ok" >&5	7930	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
12877	echo "${ECHO_T}ok" >&6	7931	$as_echo "ok" >&6; }
12878		7932
12879	cat >>confdefs.h <<\_ACEOF	7933	$as_echo "#define ENABLE_PERL 1" >>confdefs.h
12880	#define ENABLE_PERL 1
12881	_ACEOF
12882		7934
12883	IF_PERL=	7935	IF_PERL=
12884	PERL_O=rxvtperl.o	7936	PERL_O=rxvtperl.o
12885	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"	7937	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
12886	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"	7938	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
12887	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"	7939	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
12888	else	7940	else
12889	support_perl=no	7941	as_fn_error $? "no, unable to link" "$LINENO" 5
12890	echo "$as_me:$LINENO: result: no, unable to link" >&5
12891	echo "${ECHO_T}no, unable to link" >&6
12892	fi	7942	fi
12893	else	7943	else
12894	{ { echo "$as_me:$LINENO: error: no working perl found" >&5	7944	as_fn_error $? "no working perl found, or perl not version >= 5.8" "$LINENO" 5
12895	echo "$as_me: error: no working perl found" >&2;}
12896	{ (exit or perl not version >= 5.8); exit or perl not version >= 5.8; }; }
12897	support_perl=no
12898	fi	7945	fi
12899	fi	7946	fi
12900		7947
12901		7948
12902		7949
12903		7950
12904		7951
12905		7952
12906		7953
12907	if test x$support_perl = xyes; then
12908	support_frills=yes
12909	fi
12910		7954
12911		7955	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
12912	CFLAGS=${CFLAGS--O}
12913	LDFLAGS=${LDFLAGS--O}
12914
12915	CPPFLAGS="$CPPFLAGS"
12916
12917
12918
12919
12920
12921
12922
12923	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then
12924	DLIB=`echo $DLIB \| sed "$R_TRANSLATE"`
12925	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
12926	X_LIBS=`echo $X_LIBS \| sed "$R_TRANSLATE"`
12927	X_EXTRA_LIBS=`echo $X_EXTRA_LIBS \| sed "$R_TRANSLATE"`
12928	XPM_LIBS=`echo $XPM_LIBS \| sed "$R_TRANSLATE"`
12929	fi
12930
12931
12932
12933
12934
12935	MCOMMON=./autoconf/Make.common
12936
12937
12938	test "$program_prefix" != NONE &&
12939	program_transform_name="s,^,$program_prefix,;$program_transform_name"
12940	# Use a double $ so make ignores it.
12941	test "$program_suffix" != NONE &&
12942	program_transform_name="s,\$,$program_suffix,;$program_transform_name"
12943	# Double any \ or $. echo might interpret backslashes.
12944	# By default was `s,x,x', remove it if useless.
12945	cat <<\_ACEOF >conftest.sed
12946	s/[\\$]/&&/g;s/;s,x,x,$//
12947	_ACEOF
12948	program_transform_name=`echo $program_transform_name \| sed -f conftest.sed`
12949	rm conftest.sed
12950
12951
12952
12953
12954
12955	if test "$ac_cv_header_stdint_h" = "yes" -o "$notset" = "dontmatch"; then
12956	include_stdint_h="#include <stdint.h>"
12957	else
12958	include_stdint_h="/* #include <stdint.h> */"
12959	fi
12960	if test "$ac_cv_header_stdarg_h" = "yes" -o "$notset" = "dontmatch"; then
12961	include_stdarg_h="#include <cstdarg>"
12962	else
12963	include_stdarg_h="/* #include <cstdarg> */"
12964	fi
12965	if test "$ac_cv_header_stdlib_h" = "yes" -o "$notset" = "dontmatch"; then
12966	include_stdlib_h="#include <cstdlib>"
12967	else
12968	include_stdlib_h="/* #include <cstdlib> */"
12969	fi
12970	if test "$ac_cv_header_unistd_h" = "yes" -o "$notset" = "dontmatch"; then
12971	include_unistd_h="#include <unistd.h>"
12972	else
12973	include_unistd_h="/* #include <unistd.h> */"
12974	fi
12975	if test "$ac_cv_header_string_h" = "yes" -o "$notset" = "dontmatch"; then
12976	include_string_h="#include <cstring>"
12977	else
12978	include_string_h="/* #include <cstring> */"
12979	fi
12980	if test "$ac_cv_header_fcntl_h" = "yes" -o "$notset" = "dontmatch"; then
12981	include_fcntl_h="#include <fcntl.h>"
12982	else
12983	include_fcntl_h="/* #include <fcntl.h> */"
12984	fi
12985	if test "$ac_cv_header_util_h" = "yes" -o "$notset" = "dontmatch"; then
12986	include_util_h="#include <util.h>"
12987	else
12988	include_util_h="/* #include <util.h> */"
12989	fi
12990	if test "$ac_cv_header_assert_h" = "yes" -o "$notset" = "dontmatch"; then
12991	include_assert_h="#include <assert.h>"
12992	else
12993	include_assert_h="/* #include <assert.h> */"
12994	fi
12995	if test "$rxvt_cv_header_sysioctl" = "yes" -o "$notset" = "dontmatch"; then
12996	include_sys_ioctl_h="#include <sys/ioctl.h>"
12997	else
12998	include_sys_ioctl_h="/* #include <sys/ioctl.h> */"
12999	fi
13000	if test "$ac_cv_header_sys_select_h" = "yes" -o "$notset" = "dontmatch"; then
13001	include_sys_select_h="#include <sys/select.h>"
13002	else
13003	include_sys_select_h="/* #include <sys/select.h> */"
13004	fi
13005	if test "$ac_cv_header_sys_strredir_h" = "yes" -o "$notset" = "dontmatch"; then
13006	include_sys_strredir_h="#include <sys/strredir.h>"
13007	else
13008	include_sys_strredir_h="/* #include <sys/strredir.h> */"
13009	fi
13010	if test "$ac_cv_header_sys_time_h" = "yes" -o "$notset" = "dontmatch"; then
13011	include_sys_time_h="#include <sys/time.h>"
13012	else
13013	include_sys_time_h="/* #include <sys/time.h> */"
13014	fi
13015	if test "$ac_cv_header_sys_time_h" = "no" -o "$ac_cv_header_time" = "yes"; then
13016	include_time_h="#include <time.h>"
13017	else
13018	include_time_h="/* #include <time.h> */"
13019	fi
13020
13021	ac_config_files="$ac_config_files autoconf/Make.common Makefile doc/Makefile src/Makefile src/rxvtlib.h"
13022		7956
13023	cat >confcache <<\_ACEOF	7957	cat >confcache <<\_ACEOF
13024	# This file is a shell script that caches the results of configure	7958	# This file is a shell script that caches the results of configure
13025	# tests run on this system so they can be shared between configure	7959	# tests run on this system so they can be shared between configure
13026	# scripts and configure runs, see configure's option --config-cache.	7960	# scripts and configure runs, see configure's option --config-cache.
…		…
13036		7970
13037	_ACEOF	7971	_ACEOF
13038		7972
13039	# The following way of writing the cache mishandles newlines in values,	7973	# The following way of writing the cache mishandles newlines in values,
13040	# but we know of no workaround that is simple, portable, and efficient.	7974	# but we know of no workaround that is simple, portable, and efficient.
13041	# So, don't put newlines in cache variables' values.	7975	# So, we kill variables containing newlines.
13042	# Ultrix sh set writes to stderr and can't be redirected directly,	7976	# Ultrix sh set writes to stderr and can't be redirected directly,
13043	# and sets the high bit in the cache file unless we assign to the vars.	7977	# and sets the high bit in the cache file unless we assign to the vars.
13044	{	7978	(
		7979	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
		7980	eval ac_val=\$$ac_var
		7981	case $ac_val in #(
		7982	${as_nl})
		7983	case $ac_var in #(
		7984	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		7985	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		7986	esac
		7987	case $ac_var in #(
		7988	_ \| IFS \| as_nl) ;; #(
		7989	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		7990	*) { eval $ac_var=; unset $ac_var;} ;;
		7991	esac ;;
		7992	esac
		7993	done
		7994
13045	(set) 2>&1 \|	7995	(set) 2>&1 \|
13046	case `(ac_space=' '; set \| grep ac_space) 2>&1` in	7996	case $as_nl`(ac_space=' '; set) 2>&1` in #(
13047	ac_space=\ )	7997	${as_nl}ac_space=\ )
13048	# `set' does not quote correctly, so add quotes (double-quote	7998	# `set' does not quote correctly, so add quotes: double-quote
13049	# substitution turns \\\\ into \\, and sed turns \\ into \).	7999	# substitution turns \\\\ into \\, and sed turns \\ into \.
13050	sed -n \	8000	sed -n \
13051	"s/'/'\\\\''/g;	8001	"s/'/'\\\\''/g;
13052	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"	8002	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
13053	;;	8003	;; #(
13054	*)	8004	*)
13055	# `set' quotes correctly as required by POSIX, so do not add quotes.	8005	# `set' quotes correctly as required by POSIX, so do not add quotes.
13056	sed -n \	8006	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
13057	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
13058	;;	8007	;;
13059	esac;	8008	esac \|
13060	} \|	8009	sort
		8010	) \|
13061	sed '	8011	sed '
		8012	/^ac_cv_env_/b end
13062	t clear	8013	t clear
13063	: clear	8014	:clear
13064	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/	8015	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
13065	t end	8016	t end
13066	/^ac_cv_env/!s/^$[^=]$=$.$$/\1=${\1=\2}/	8017	s/^$[^=]$=$.$$/\1=${\1=\2}/
13067	: end' >>confcache	8018	:end' >>confcache
13068	if diff $cache_file confcache >/dev/null 2>&1; then :; else	8019	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13069	if test -w $cache_file; then	8020	if test -w "$cache_file"; then
13070	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"	8021	if test "x$cache_file" != "x/dev/null"; then
		8022	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
		8023	$as_echo "$as_me: updating cache $cache_file" >&6;}
		8024	if test ! -f "$cache_file" \|\| test -h "$cache_file"; then
13071	cat confcache >$cache_file	8025	cat confcache >"$cache_file"
		8026	else
		8027	case $cache_file in #(
		8028	/ \| ?:*)
		8029	mv -f confcache "$cache_file"$$ &&
		8030	mv -f "$cache_file"$$ "$cache_file" ;; #(
		8031	*)
		8032	mv -f confcache "$cache_file" ;;
		8033	esac
		8034	fi
		8035	fi
13072	else	8036	else
		8037	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13073	echo "not updating unwritable cache $cache_file"	8038	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13074	fi	8039	fi
13075	fi	8040	fi
13076	rm -f confcache	8041	rm -f confcache
13077		8042
13078	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8043	test "x$prefix" = xNONE && prefix=$ac_default_prefix
13079	# Let make expand exec_prefix.	8044	# Let make expand exec_prefix.
13080	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'	8045	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13081		8046
13082	# VPATH may cause trouble with some makes, so we remove $(srcdir),
13083	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
13084	# trailing colons and then remove the whole line if VPATH becomes empty
13085	# (actually we leave an empty line to preserve line numbers).
13086	if test "x$srcdir" = x.; then
13087	ac_vpsub='/^[ ]VPATH[ ]=/{
13088	s/:\$(srcdir):/:/;
13089	s/:\${srcdir}:/:/;
13090	s/:@srcdir@:/:/;
13091	s/^$[^=]=[ ]$:*/\1/;
13092	s/:*$//;
13093	s/^[^=]=[ ]$//;
13094	}'
13095	fi
13096
13097	DEFS=-DHAVE_CONFIG_H	8047	DEFS=-DHAVE_CONFIG_H
13098		8048
13099	ac_libobjs=	8049	ac_libobjs=
13100	ac_ltlibobjs=	8050	ac_ltlibobjs=
		8051	U=
13101	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	8052	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13102	# 1. Remove the extension, and $U if already installed.	8053	# 1. Remove the extension, and $U if already installed.
13103	ac_i=`echo "$ac_i" \|
13104	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`	8054	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13105	# 2. Add them.	8055	ac_i=`$as_echo "$ac_i" \| sed "$ac_script"`
13106	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"	8056	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
13107	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'	8057	# will be set to the directory where LIBOBJS objects are built.
		8058	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
		8059	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13108	done	8060	done
13109	LIBOBJS=$ac_libobjs	8061	LIBOBJS=$ac_libobjs
13110		8062
13111	LTLIBOBJS=$ac_ltlibobjs	8063	LTLIBOBJS=$ac_ltlibobjs
13112		8064
13113		8065
13114		8066
13115	: ${CONFIG_STATUS=./config.status}	8067	: "${CONFIG_STATUS=./config.status}"
		8068	ac_write_fail=0
13116	ac_clean_files_save=$ac_clean_files	8069	ac_clean_files_save=$ac_clean_files
13117	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8070	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13118	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8071	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13119	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8072	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13120	cat >$CONFIG_STATUS <<_ACEOF	8073	as_write_fail=0
		8074	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
13121	#! $SHELL	8075	#! $SHELL
13122	# Generated by $as_me.	8076	# Generated by $as_me.
13123	# Run this file to recreate the current configuration.	8077	# Run this file to recreate the current configuration.
13124	# Compiler output produced by configure, useful for debugging	8078	# Compiler output produced by configure, useful for debugging
13125	# configure, is in config.log if it exists.	8079	# configure, is in config.log if it exists.
13126		8080
13127	debug=false	8081	debug=false
13128	ac_cs_recheck=false	8082	ac_cs_recheck=false
13129	ac_cs_silent=false	8083	ac_cs_silent=false
		8084
13130	SHELL=\${CONFIG_SHELL-$SHELL}	8085	SHELL=\${CONFIG_SHELL-$SHELL}
		8086	export SHELL
13131	_ACEOF	8087	_ASEOF
13132		8088	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
13133	cat >>$CONFIG_STATUS <<\_ACEOF
13134	## --------------------- ##	8089	## -------------------- ##
13135	## M4sh Initialization. ##	8090	## M4sh Initialization. ##
13136	## --------------------- ##	8091	## -------------------- ##
13137		8092
13138	# Be Bourne compatible	8093	# Be more Bourne compatible
		8094	DUALCASE=1; export DUALCASE # for MKS sh
13139	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8095	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13140	emulate sh	8096	emulate sh
13141	NULLCMD=:	8097	NULLCMD=:
13142	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	8098	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13143	# is contrary to our usage. Disable this feature.	8099	# is contrary to our usage. Disable this feature.
13144	alias -g '${1+"$@"}'='"$@"'	8100	alias -g '${1+"$@"}'='"$@"'
13145	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	8101	setopt NO_GLOB_SUBST
		8102	else
		8103	case `(set -o) 2>/dev/null` in #(
		8104	posix) :
13146	set -o posix	8105	set -o posix ;; #(
		8106	*) :
		8107	;;
		8108	esac
13147	fi	8109	fi
13148	DUALCASE=1; export DUALCASE # for MKS sh
13149		8110
13150	# Support unset when possible.	8111
13151	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then	8112	as_nl='
13152	as_unset=unset	8113	'
		8114	export as_nl
		8115	# Printing a long string crashes Solaris 7 /usr/bin/printf.
		8116	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
		8117	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
		8118	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
		8119	# Prefer a ksh shell builtin over an external printf program on Solaris,
		8120	# but without wasting forks for bash or zsh.
		8121	if test -z "$BASH_VERSION$ZSH_VERSION" \
		8122	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		8123	as_echo='print -r --'
		8124	as_echo_n='print -rn --'
		8125	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		8126	as_echo='printf %s\n'
		8127	as_echo_n='printf %s'
		8128	else
		8129	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		8130	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		8131	as_echo_n='/usr/ucb/echo -n'
13153	else	8132	else
13154	as_unset=false	8133	as_echo_body='eval expr "X$1" : "X\$.*\$"'
		8134	as_echo_n_body='eval
		8135	arg=$1;
		8136	case $arg in #(
		8137	"$as_nl")
		8138	expr "X$arg" : "X\$.*\$$as_nl";
		8139	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
		8140	esac;
		8141	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
		8142	'
		8143	export as_echo_n_body
		8144	as_echo_n='sh -c $as_echo_n_body as_echo'
		8145	fi
		8146	export as_echo_body
		8147	as_echo='sh -c $as_echo_body as_echo'
13155	fi	8148	fi
13156		8149
		8150	# The user is always right.
		8151	if test "${PATH_SEPARATOR+set}" != set; then
		8152	PATH_SEPARATOR=:
		8153	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
		8154	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
		8155	PATH_SEPARATOR=';'
		8156	}
		8157	fi
13157		8158
13158	# Work around bugs in pre-3.0 UWIN ksh.	8159
13159	$as_unset ENV MAIL MAILPATH	8160	# IFS
		8161	# We need space, tab and new line, in precisely that order. Quoting is
		8162	# there to prevent editors from complaining about space-tab.
		8163	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
		8164	# splitting by setting IFS to empty value.)
		8165	IFS=" "" $as_nl"
		8166
		8167	# Find who we are. Look in the path if we contain no directory separator.
		8168	as_myself=
		8169	case $0 in #((
		8170	[\\/] ) as_myself=$0 ;;
		8171	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		8172	for as_dir in $PATH
		8173	do
		8174	IFS=$as_save_IFS
		8175	test -z "$as_dir" && as_dir=.
		8176	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
		8177	done
		8178	IFS=$as_save_IFS
		8179
		8180	;;
		8181	esac
		8182	# We did not find ourselves, most probably we were run as `sh COMMAND'
		8183	# in which case we are not to be found in the path.
		8184	if test "x$as_myself" = x; then
		8185	as_myself=$0
		8186	fi
		8187	if test ! -f "$as_myself"; then
		8188	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		8189	exit 1
		8190	fi
		8191
		8192	# Unset variables that we do not need and which cause bugs (e.g. in
		8193	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
		8194	# suppresses any "Segmentation fault" message there. '((' could
		8195	# trigger a bug in pdksh 5.2.14.
		8196	for as_var in BASH_ENV ENV MAIL MAILPATH
		8197	do eval test x\${$as_var+set} = xset \
		8198	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
		8199	done
13160	PS1='$ '	8200	PS1='$ '
13161	PS2='> '	8201	PS2='> '
13162	PS4='+ '	8202	PS4='+ '
13163		8203
13164	# NLS nuisances.	8204	# NLS nuisances.
13165	for as_var in \	8205	LC_ALL=C
13166	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8206	export LC_ALL
13167	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8207	LANGUAGE=C
13168	LC_TELEPHONE LC_TIME	8208	export LANGUAGE
13169	do	8209
13170	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8210	# CDPATH.
13171	eval $as_var=C; export $as_var	8211	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		8212
		8213
		8214	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		8215	# ----------------------------------------
		8216	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8217	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8218	# script with STATUS, using 1 if that was 0.
		8219	as_fn_error ()
		8220	{
		8221	as_status=$1; test $as_status -eq 0 && as_status=1
		8222	if test "$4"; then
		8223	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8224	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		8225	fi
		8226	$as_echo "$as_me: error: $2" >&2
		8227	as_fn_exit $as_status
		8228	} # as_fn_error
		8229
		8230
		8231	# as_fn_set_status STATUS
		8232	# -----------------------
		8233	# Set $? to STATUS, without forking.
		8234	as_fn_set_status ()
		8235	{
		8236	return $1
		8237	} # as_fn_set_status
		8238
		8239	# as_fn_exit STATUS
		8240	# -----------------
		8241	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		8242	as_fn_exit ()
		8243	{
		8244	set +e
		8245	as_fn_set_status $1
		8246	exit $1
		8247	} # as_fn_exit
		8248
		8249	# as_fn_unset VAR
		8250	# ---------------
		8251	# Portably unset VAR.
		8252	as_fn_unset ()
		8253	{
		8254	{ eval $1=; unset $1;}
		8255	}
		8256	as_unset=as_fn_unset
		8257	# as_fn_append VAR VALUE
		8258	# ----------------------
		8259	# Append the text in VALUE to the end of the definition contained in VAR. Take
		8260	# advantage of any shell optimizations that allow amortized linear growth over
		8261	# repeated appends, instead of the typical quadratic growth present in naive
		8262	# implementations.
		8263	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		8264	eval 'as_fn_append ()
		8265	{
		8266	eval $1+=\$2
		8267	}'
13172	else	8268	else
13173	$as_unset $as_var	8269	as_fn_append ()
13174	fi	8270	{
13175	done	8271	eval $1=\$$1\$2
		8272	}
		8273	fi # as_fn_append
13176		8274
13177	# Required to use basename.	8275	# as_fn_arith ARG...
		8276	# ------------------
		8277	# Perform arithmetic evaluation on the ARGs, and store the result in the
		8278	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		8279	# must be portable across $(()) and expr.
		8280	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		8281	eval 'as_fn_arith ()
		8282	{
		8283	as_val=$(( $* ))
		8284	}'
		8285	else
		8286	as_fn_arith ()
		8287	{
		8288	as_val=`expr "$@" \|\| test $? -eq 1`
		8289	}
		8290	fi # as_fn_arith
		8291
		8292
13178	if expr a : '$a$' >/dev/null 2>&1; then	8293	if expr a : '$a$' >/dev/null 2>&1 &&
		8294	test "X`expr 00001 : '.*$...$'`" = X001; then
13179	as_expr=expr	8295	as_expr=expr
13180	else	8296	else
13181	as_expr=false	8297	as_expr=false
13182	fi	8298	fi
13183		8299
13184	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then	8300	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13185	as_basename=basename	8301	as_basename=basename
13186	else	8302	else
13187	as_basename=false	8303	as_basename=false
13188	fi	8304	fi
13189		8305
		8306	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8307	as_dirname=dirname
		8308	else
		8309	as_dirname=false
		8310	fi
13190		8311
13191	# Name of the executable.
13192	as_me=`$as_basename "$0" \|\|	8312	as_me=`$as_basename -- "$0" \|\|
13193	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	8313	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
13194	X"$0" : 'X$//$$' \\| \	8314	X"$0" : 'X$//$$' \\| \
13195	X"$0" : 'X$/$$' \\| \	8315	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
13196	. : '$.$' 2>/dev/null \|\|
13197	echo X/"$0" \|	8316	$as_echo X/"$0" \|
13198	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }	8317	sed '/^.\/$[^/][^/]$\/*$/{
13199	/^X\/$\/\/$$/{ s//\1/; q; }	8318	s//\1/
13200	/^X\/$\/$.*/{ s//\1/; q; }	8319	q
		8320	}
		8321	/^X\/$\/\/$$/{
		8322	s//\1/
		8323	q
		8324	}
		8325	/^X\/$\/$.*/{
		8326	s//\1/
		8327	q
		8328	}
13201	s/.*/./; q'`	8329	s/.*/./; q'`
13202		8330
13203
13204	# PATH needs CR, and LINENO needs CR and PATH.
13205	# Avoid depending upon Character Ranges.	8331	# Avoid depending upon Character Ranges.
13206	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8332	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13207	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8333	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13208	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8334	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13209	as_cr_digits='0123456789'	8335	as_cr_digits='0123456789'
13210	as_cr_alnum=$as_cr_Letters$as_cr_digits	8336	as_cr_alnum=$as_cr_Letters$as_cr_digits
13211		8337
13212	# The user is always right.	8338	ECHO_C= ECHO_N= ECHO_T=
13213	if test "${PATH_SEPARATOR+set}" != set; then	8339	case `echo -n x` in #(((((
13214	echo "#! /bin/sh" >conf$$.sh	8340	-n*)
13215	echo "exit 0" >>conf$$.sh	8341	case `echo 'xy\c'` in
13216	chmod +x conf$$.sh	8342	c) ECHO_T=' ';; # ECHO_T is single tab character.
13217	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then	8343	xy) ECHO_C='\c';;
13218	PATH_SEPARATOR=';'	8344	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8345	ECHO_T=' ';;
		8346	esac;;
		8347	*)
		8348	ECHO_N='-n';;
		8349	esac
		8350
		8351	rm -f conf$$ conf$$.exe conf$$.file
		8352	if test -d conf$$.dir; then
		8353	rm -f conf$$.dir/conf$$.file
		8354	else
		8355	rm -f conf$$.dir
		8356	mkdir conf$$.dir 2>/dev/null
		8357	fi
		8358	if (echo >conf$$.file) 2>/dev/null; then
		8359	if ln -s conf$$.file conf$$ 2>/dev/null; then
		8360	as_ln_s='ln -s'
		8361	# ... but there are two gotchas:
		8362	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
		8363	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		8364	# In both cases, we have to default to `cp -pR'.
		8365	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
		8366	as_ln_s='cp -pR'
		8367	elif ln conf$$.file conf$$ 2>/dev/null; then
		8368	as_ln_s=ln
13219	else	8369	else
13220	PATH_SEPARATOR=:	8370	as_ln_s='cp -pR'
13221	fi	8371	fi
13222	rm -f conf$$.sh	8372	else
		8373	as_ln_s='cp -pR'
13223	fi	8374	fi
		8375	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		8376	rmdir conf$$.dir 2>/dev/null
13224		8377
13225		8378
13226	as_lineno_1=$LINENO	8379	# as_fn_mkdir_p
13227	as_lineno_2=$LINENO	8380	# -------------
13228	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8381	# Create "$as_dir" as a directory, including parents if necessary.
13229	test "x$as_lineno_1" != "x$as_lineno_2" &&	8382	as_fn_mkdir_p ()
13230	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {	8383	{
13231	# Find who we are. Look in the path if we contain no path at all
13232	# relative or not.
13233	case $0 in
13234	[\\/] ) as_myself=$0 ;;
13235	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13236	for as_dir in $PATH
13237	do
13238	IFS=$as_save_IFS
13239	test -z "$as_dir" && as_dir=.
13240	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13241	done
13242		8384
13243	;;	8385	case $as_dir in #(
		8386	-*) as_dir=./$as_dir;;
13244	esac	8387	esac
13245	# We did not find ourselves, most probably we were run as `sh COMMAND'	8388	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
13246	# in which case we are not to be found in the path.	8389	as_dirs=
13247	if test "x$as_myself" = x; then	8390	while :; do
13248	as_myself=$0
13249	fi
13250	if test ! -f "$as_myself"; then
13251	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
13252	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
13253	{ (exit 1); exit 1; }; }
13254	fi
13255	case $CONFIG_SHELL in
13256	'')
13257	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13258	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
13259	do
13260	IFS=$as_save_IFS
13261	test -z "$as_dir" && as_dir=.
13262	for as_base in sh bash ksh sh5; do
13263	case $as_dir in	8391	case $as_dir in #(
13264	/*)	8392	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
13265	if ("$as_dir/$as_base" -c '	8393	*) as_qdir=$as_dir;;
13266	as_lineno_1=$LINENO	8394	esac
13267	as_lineno_2=$LINENO	8395	as_dirs="'$as_qdir' $as_dirs"
13268	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8396	as_dir=`$as_dirname -- "$as_dir" \|\|
13269	test "x$as_lineno_1" != "x$as_lineno_2" &&	8397	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
13270	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then	8398	X"$as_dir" : 'X$//$[^/]' \\| \
13271	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }	8399	X"$as_dir" : 'X$//$$' \\| \
13272	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }	8400	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
13273	CONFIG_SHELL=$as_dir/$as_base	8401	$as_echo X"$as_dir" \|
13274	export CONFIG_SHELL	8402	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
13275	exec "$CONFIG_SHELL" "$0" ${1+"$@"}	8403	s//\1/
13276	fi;;	8404	q
13277	esac	8405	}
		8406	/^X$\/\/$[^/].*/{
		8407	s//\1/
		8408	q
		8409	}
		8410	/^X$\/\/$$/{
		8411	s//\1/
		8412	q
		8413	}
		8414	/^X$\/$.*/{
		8415	s//\1/
		8416	q
		8417	}
		8418	s/.*/./; q'`
		8419	test -d "$as_dir" && break
13278	done	8420	done
13279	done	8421	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
13280	;;	8422	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
13281	esac
13282		8423
13283	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
13284	# uniformly replaced by the line number. The first 'sed' inserts a
13285	# line-number line before each line; the second 'sed' does the real
13286	# work. The second script uses 'N' to pair each line-number line
13287	# with the numbered line, and appends trailing '-' during
13288	# substitution so that $LINENO is not a special case at line end.
13289	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
13290	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
13291	sed '=' <$as_myself \|
13292	sed '
13293	N
13294	s,$,-,
13295	: loop
13296	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
13297	t loop
13298	s,-$,,
13299	s,^['$as_cr_digits']*\n,,
13300	' >$as_me.lineno &&
13301	chmod +x $as_me.lineno \|\|
13302	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
13303	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
13304	{ (exit 1); exit 1; }; }
13305		8424
13306	# Don't try to exec as it changes $[0], causing all sort of problems	8425	} # as_fn_mkdir_p
13307	# (the dirname of $[0] is not the place where we might find the
13308	# original and so on. Autoconf is especially sensible to this).
13309	. ./$as_me.lineno
13310	# Exit status is that of the last command.
13311	exit
13312	}
13313
13314
13315	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
13316	c,-n*) ECHO_N= ECHO_C='
13317	' ECHO_T=' ' ;;
13318	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
13319	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
13320	esac
13321
13322	if expr a : '$a$' >/dev/null 2>&1; then
13323	as_expr=expr
13324	else
13325	as_expr=false
13326	fi
13327
13328	rm -f conf$$ conf$$.exe conf$$.file
13329	echo >conf$$.file
13330	if ln -s conf$$.file conf$$ 2>/dev/null; then
13331	# We could just check for DJGPP; but this test a) works b) is more generic
13332	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
13333	if test -f conf$$.exe; then
13334	# Don't use ln at all; we don't have any links
13335	as_ln_s='cp -p'
13336	else
13337	as_ln_s='ln -s'
13338	fi
13339	elif ln conf$$.file conf$$ 2>/dev/null; then
13340	as_ln_s=ln
13341	else
13342	as_ln_s='cp -p'
13343	fi
13344	rm -f conf$$ conf$$.exe conf$$.file
13345
13346	if mkdir -p . 2>/dev/null; then	8426	if mkdir -p . 2>/dev/null; then
13347	as_mkdir_p=:	8427	as_mkdir_p='mkdir -p "$as_dir"'
13348	else	8428	else
13349	test -d ./-p && rmdir ./-p	8429	test -d ./-p && rmdir ./-p
13350	as_mkdir_p=false	8430	as_mkdir_p=false
13351	fi	8431	fi
13352		8432
13353	as_executable_p="test -f"	8433
		8434	# as_fn_executable_p FILE
		8435	# -----------------------
		8436	# Test if FILE is an executable regular file.
		8437	as_fn_executable_p ()
		8438	{
		8439	test -f "$1" && test -x "$1"
		8440	} # as_fn_executable_p
		8441	as_test_x='test -x'
		8442	as_executable_p=as_fn_executable_p
13354		8443
13355	# Sed expression to map a string onto a valid CPP name.	8444	# Sed expression to map a string onto a valid CPP name.
13356	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"	8445	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13357		8446
13358	# Sed expression to map a string onto a valid variable name.	8447	# Sed expression to map a string onto a valid variable name.
13359	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	8448	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13360		8449
13361		8450
13362	# IFS
13363	# We need space, tab and new line, in precisely that order.
13364	as_nl='
13365	'
13366	IFS=" $as_nl"
13367
13368	# CDPATH.
13369	$as_unset CDPATH
13370
13371	exec 6>&1	8451	exec 6>&1
		8452	## ----------------------------------- ##
		8453	## Main body of $CONFIG_STATUS script. ##
		8454	## ----------------------------------- ##
		8455	_ASEOF
		8456	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS \|\| ac_write_fail=1
13372		8457
		8458	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13373	# Open the log real soon, to keep \$[0] and so on meaningful, and to	8459	# Save the log message, to keep $0 and so on meaningful, and to
13374	# report actual input values of CONFIG_FILES etc. instead of their	8460	# report actual input values of CONFIG_FILES etc. instead of their
13375	# values after options handling. Logging --version etc. is OK.	8461	# values after options handling.
13376	exec 5>>config.log	8462	ac_log="
13377	{
13378	echo
13379	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13380	## Running $as_me. ##
13381	_ASBOX
13382	} >&5
13383	cat >&5 <<_CSEOF
13384
13385	This file was extended by $as_me, which was	8463	This file was extended by $as_me, which was
13386	generated by GNU Autoconf 2.59. Invocation command line was	8464	generated by GNU Autoconf 2.69. Invocation command line was
13387		8465
13388	CONFIG_FILES = $CONFIG_FILES	8466	CONFIG_FILES = $CONFIG_FILES
13389	CONFIG_HEADERS = $CONFIG_HEADERS	8467	CONFIG_HEADERS = $CONFIG_HEADERS
13390	CONFIG_LINKS = $CONFIG_LINKS	8468	CONFIG_LINKS = $CONFIG_LINKS
13391	CONFIG_COMMANDS = $CONFIG_COMMANDS	8469	CONFIG_COMMANDS = $CONFIG_COMMANDS
13392	$ $0 $@	8470	$ $0 $@
13393		8471
13394	_CSEOF
13395	echo "on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`" >&5	8472	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
13396	echo >&5	8473	"
13397	_ACEOF
13398		8474
		8475	_ACEOF
		8476
		8477	case $ac_config_files in *"
		8478	") set x $ac_config_files; shift; ac_config_files=$;;
		8479	esac
		8480
		8481	case $ac_config_headers in *"
		8482	") set x $ac_config_headers; shift; ac_config_headers=$;;
		8483	esac
		8484
		8485
		8486	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
13399	# Files that config.status was made for.	8487	# Files that config.status was made for.
13400	if test -n "$ac_config_files"; then	8488	config_files="$ac_config_files"
13401	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS	8489	config_headers="$ac_config_headers"
13402	fi
13403		8490
13404	if test -n "$ac_config_headers"; then	8491	_ACEOF
13405	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
13406	fi
13407		8492
13408	if test -n "$ac_config_links"; then
13409	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
13410	fi
13411
13412	if test -n "$ac_config_commands"; then
13413	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
13414	fi
13415
13416	cat >>$CONFIG_STATUS <<\_ACEOF	8493	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13417
13418	ac_cs_usage="\	8494	ac_cs_usage="\
13419	\`$as_me' instantiates files from templates according to the	8495	\`$as_me' instantiates files and other configuration actions
13420	current configuration.	8496	from templates according to the current configuration. Unless the files
		8497	and actions are specified as TAGs, all are instantiated by default.
13421		8498
13422	Usage: $0 [OPTIONS] [FILE]...	8499	Usage: $0 [OPTION]... [TAG]...
13423		8500
13424	-h, --help print this help, then exit	8501	-h, --help print this help, then exit
13425	-V, --version print version number, then exit	8502	-V, --version print version number and configuration settings, then exit
		8503	--config print configuration, then exit
		8504	-q, --quiet, --silent
13426	-q, --quiet do not print progress messages	8505	do not print progress messages
13427	-d, --debug don't remove temporary files	8506	-d, --debug don't remove temporary files
13428	--recheck update $as_me by reconfiguring in the same conditions	8507	--recheck update $as_me by reconfiguring in the same conditions
13429	--file=FILE[:TEMPLATE]	8508	--file=FILE[:TEMPLATE]
13430	instantiate the configuration file FILE	8509	instantiate the configuration file FILE
13431	--header=FILE[:TEMPLATE]	8510	--header=FILE[:TEMPLATE]
13432	instantiate the configuration header FILE	8511	instantiate the configuration header FILE
13433		8512
13434	Configuration files:	8513	Configuration files:
13435	$config_files	8514	$config_files
13436		8515
13437	Configuration headers:	8516	Configuration headers:
13438	$config_headers	8517	$config_headers
13439		8518
13440	Report bugs to <bug-autoconf@gnu.org>."	8519	Report bugs to the package provider."
13441	_ACEOF
13442		8520
		8521	_ACEOF
13443	cat >>$CONFIG_STATUS <<_ACEOF	8522	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8523	ac_cs_config="`$as_echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
13444	ac_cs_version="\\	8524	ac_cs_version="\\
13445	config.status	8525	config.status
13446	configured by $0, generated by GNU Autoconf 2.59,	8526	configured by $0, generated by GNU Autoconf 2.69,
13447	with options \\"`echo "$ac_configure_args" \| sed 's/[\\""\`\$]/\\\\&/g'`\\"	8527	with options \\"\$ac_cs_config\\"
13448		8528
13449	Copyright (C) 2003 Free Software Foundation, Inc.	8529	Copyright (C) 2012 Free Software Foundation, Inc.
13450	This config.status script is free software; the Free Software Foundation	8530	This config.status script is free software; the Free Software Foundation
13451	gives unlimited permission to copy, distribute and modify it."	8531	gives unlimited permission to copy, distribute and modify it."
		8532
		8533	ac_pwd='$ac_pwd'
13452	srcdir=$srcdir	8534	srcdir='$srcdir'
13453	INSTALL="$INSTALL"	8535	INSTALL='$INSTALL'
		8536	test -n "\$AWK" \|\| AWK=awk
13454	_ACEOF	8537	_ACEOF
13455		8538
13456	cat >>$CONFIG_STATUS <<\_ACEOF	8539	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13457	# If no file are specified by the user, then we need to provide default	8540	# The default lists apply if the user does not specify any file.
13458	# value. By we need to know if files were specified by the user.
13459	ac_need_defaults=:	8541	ac_need_defaults=:
13460	while test $# != 0	8542	while test $# != 0
13461	do	8543	do
13462	case $1 in	8544	case $1 in
13463	--=)	8545	--=?)
13464	ac_option=`expr "x$1" : 'x$[^=]*$='`	8546	ac_option=`expr "X$1" : 'X$[^=]*$='`
13465	ac_optarg=`expr "x$1" : 'x[^=]=$.$'`	8547	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
13466	ac_shift=:	8548	ac_shift=:
13467	;;	8549	;;
		8550	--*=)
		8551	ac_option=`expr "X$1" : 'X$[^=]*$='`
		8552	ac_optarg=
		8553	ac_shift=:
		8554	;;
13468	-*)	8555	*)
13469	ac_option=$1	8556	ac_option=$1
13470	ac_optarg=$2	8557	ac_optarg=$2
13471	ac_shift=shift	8558	ac_shift=shift
13472	;;	8559	;;
13473	*) # This is not an option, so the user has probably given explicit
13474	# arguments.
13475	ac_option=$1
13476	ac_need_defaults=false;;
13477	esac	8560	esac
13478		8561
13479	case $ac_option in	8562	case $ac_option in
13480	# Handling of the options.	8563	# Handling of the options.
13481	_ACEOF
13482	cat >>$CONFIG_STATUS <<\_ACEOF
13483	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)	8564	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
13484	ac_cs_recheck=: ;;	8565	ac_cs_recheck=: ;;
13485	--version \| --vers* \| -V )	8566	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
13486	echo "$ac_cs_version"; exit 0 ;;	8567	$as_echo "$ac_cs_version"; exit ;;
13487	--he \| --h)	8568	--config \| --confi \| --conf \| --con \| --co \| --c )
13488	# Conflict between --help and --header
13489	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
13490	Try \`$0 --help' for more information." >&5
13491	echo "$as_me: error: ambiguous option: $1
13492	Try \`$0 --help' for more information." >&2;}
13493	{ (exit 1); exit 1; }; };;
13494	--help \| --hel \| -h )
13495	echo "$ac_cs_usage"; exit 0 ;;	8569	$as_echo "$ac_cs_config"; exit ;;
13496	--debug \| --d* \| -d )	8570	--debug \| --debu \| --deb \| --de \| --d \| -d )
13497	debug=: ;;	8571	debug=: ;;
13498	--file \| --fil \| --fi \| --f )	8572	--file \| --fil \| --fi \| --f )
13499	$ac_shift	8573	$ac_shift
13500	CONFIG_FILES="$CONFIG_FILES $ac_optarg"	8574	case $ac_optarg in
		8575	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8576	'') as_fn_error $? "missing file argument" ;;
		8577	esac
		8578	as_fn_append CONFIG_FILES " '$ac_optarg'"
13501	ac_need_defaults=false;;	8579	ac_need_defaults=false;;
13502	--header \| --heade \| --head \| --hea )	8580	--header \| --heade \| --head \| --hea )
13503	$ac_shift	8581	$ac_shift
13504	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"	8582	case $ac_optarg in
		8583	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8584	esac
		8585	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
13505	ac_need_defaults=false;;	8586	ac_need_defaults=false;;
		8587	--he \| --h)
		8588	# Conflict between --help and --header
		8589	as_fn_error $? "ambiguous option: \`$1'
		8590	Try \`$0 --help' for more information.";;
		8591	--help \| --hel \| -h )
		8592	$as_echo "$ac_cs_usage"; exit ;;
13506	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	8593	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
13507	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)	8594	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
13508	ac_cs_silent=: ;;	8595	ac_cs_silent=: ;;
13509		8596
13510	# This is an error.	8597	# This is an error.
13511	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1	8598	-*) as_fn_error $? "unrecognized option: \`$1'
13512	Try \`$0 --help' for more information." >&5
13513	echo "$as_me: error: unrecognized option: $1
13514	Try \`$0 --help' for more information." >&2;}	8599	Try \`$0 --help' for more information." ;;
13515	{ (exit 1); exit 1; }; } ;;
13516		8600
13517	*) ac_config_targets="$ac_config_targets $1" ;;	8601	*) as_fn_append ac_config_targets " $1"
		8602	ac_need_defaults=false ;;
13518		8603
13519	esac	8604	esac
13520	shift	8605	shift
13521	done	8606	done
13522		8607
…		…
13526	exec 6>/dev/null	8611	exec 6>/dev/null
13527	ac_configure_extra_args="$ac_configure_extra_args --silent"	8612	ac_configure_extra_args="$ac_configure_extra_args --silent"
13528	fi	8613	fi
13529		8614
13530	_ACEOF	8615	_ACEOF
13531	cat >>$CONFIG_STATUS <<_ACEOF	8616	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
13532	if \$ac_cs_recheck; then	8617	if \$ac_cs_recheck; then
13533	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
13534	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion	8618	set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		8619	shift
		8620	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
		8621	CONFIG_SHELL='$SHELL'
		8622	export CONFIG_SHELL
		8623	exec "\$@"
13535	fi	8624	fi
13536		8625
13537	_ACEOF	8626	_ACEOF
13538
13539
13540
13541
13542
13543	cat >>$CONFIG_STATUS <<\_ACEOF	8627	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8628	exec 5>>config.log
		8629	{
		8630	echo
		8631	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		8632	## Running $as_me. ##
		8633	_ASBOX
		8634	$as_echo "$ac_log"
		8635	} >&5
		8636
		8637	_ACEOF
		8638	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8639	_ACEOF
		8640
		8641	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8642
		8643	# Handling of arguments.
13544	for ac_config_target in $ac_config_targets	8644	for ac_config_target in $ac_config_targets
13545	do	8645	do
13546	case "$ac_config_target" in	8646	case $ac_config_target in
13547	# Handling of arguments.	8647	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
13548	"autoconf/Make.common" ) CONFIG_FILES="$CONFIG_FILES autoconf/Make.common" ;;
13549	"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;	8648	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
13550	"doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;	8649	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
13551	"src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;	8650	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
13552	"src/rxvtlib.h" ) CONFIG_FILES="$CONFIG_FILES src/rxvtlib.h" ;;	8651
13553	"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:autoconf/config.h.in" ;;	8652	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
13554	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
13555	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
13556	{ (exit 1); exit 1; }; };;
13557	esac	8653	esac
13558	done	8654	done
		8655
13559		8656
13560	# If the user did not use the arguments to specify the items to instantiate,	8657	# If the user did not use the arguments to specify the items to instantiate,
13561	# then the envvar interface is used. Set only those that are not.	8658	# then the envvar interface is used. Set only those that are not.
13562	# We use the long form for the default assignment because of an extremely	8659	# We use the long form for the default assignment because of an extremely
13563	# bizarre bug on SunOS 4.1.3.	8660	# bizarre bug on SunOS 4.1.3.
…		…
13565	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files	8662	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
13566	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers	8663	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
13567	fi	8664	fi
13568		8665
13569	# Have a temporary directory for convenience. Make it in the build tree	8666	# Have a temporary directory for convenience. Make it in the build tree
13570	# simply because there is no reason to put it here, and in addition,	8667	# simply because there is no reason against having it here, and in addition,
13571	# creating and moving files from /tmp can sometimes cause problems.	8668	# creating and moving files from /tmp can sometimes cause problems.
13572	# Create a temporary directory, and hook for its removal unless debugging.	8669	# Hook for its removal unless debugging.
		8670	# Note that there is a small window in which the directory will not be cleaned:
		8671	# after its creation but before its name has been assigned to `$tmp'.
13573	$debug \|\|	8672	$debug \|\|
13574	{	8673	{
13575	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0	8674	tmp= ac_tmp=
13576	trap '{ (exit 1); exit 1; }' 1 2 13 15	8675	trap 'exit_status=$?
		8676	: "${ac_tmp:=$tmp}"
		8677	{ test ! -d "$ac_tmp" \|\| rm -fr "$ac_tmp"; } && exit $exit_status
		8678	' 0
		8679	trap 'as_fn_exit 1' 1 2 13 15
13577	}	8680	}
13578
13579	# Create a (secure) tmp directory for tmp files.	8681	# Create a (secure) tmp directory for tmp files.
13580		8682
13581	{	8683	{
13582	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&	8684	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13583	test -n "$tmp" && test -d "$tmp"	8685	test -d "$tmp"
13584	} \|\|	8686	} \|\|
13585	{	8687	{
13586	tmp=./confstat$$-$RANDOM	8688	tmp=./conf$$-$RANDOM
13587	(umask 077 && mkdir $tmp)	8689	(umask 077 && mkdir "$tmp")
13588	} \|\|	8690	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
		8691	ac_tmp=$tmp
		8692
		8693	# Set up the scripts for CONFIG_FILES section.
		8694	# No need to generate them if there are no CONFIG_FILES.
		8695	# This happens for instance with `./config.status config.h'.
		8696	if test -n "$CONFIG_FILES"; then
		8697
		8698
		8699	ac_cr=`echo X \| tr X '\015'`
		8700	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		8701	# But we know of no other shell where ac_cr would be empty at this
		8702	# point, so we can use a bashism as a fallback.
		8703	if test "x$ac_cr" = x; then
		8704	eval ac_cr=\$\'\\r\'
		8705	fi
		8706	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		8707	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		8708	ac_cs_awk_cr='\\r'
		8709	else
		8710	ac_cs_awk_cr=$ac_cr
		8711	fi
		8712
		8713	echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
		8714	_ACEOF
		8715
		8716
13589	{	8717	{
13590	echo "$me: cannot create a temporary directory in ." >&2	8718	echo "cat >conf$$subs.awk <<_ACEOF" &&
13591	{ (exit 1); exit 1; }	8719	echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&
		8720	echo "_ACEOF"
		8721	} >conf$$subs.sh \|\|
		8722	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8723	ac_delim_num=`echo "$ac_subst_vars" \| grep -c '^'`
		8724	ac_delim='%!_!# '
		8725	for ac_last_try in false false false false false :; do
		8726	. ./conf$$subs.sh \|\|
		8727	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8728
		8729	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`
		8730	if test $ac_delim_n = $ac_delim_num; then
		8731	break
		8732	elif $ac_last_try; then
		8733	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8734	else
		8735	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8736	fi
		8737	done
		8738	rm -f conf$$subs.sh
		8739
		8740	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8741	cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
		8742	_ACEOF
		8743	sed -n '
		8744	h
		8745	s/^/S["/; s/!.*/"]=/
		8746	p
		8747	g
		8748	s/^[^!]*!//
		8749	:repl
		8750	t repl
		8751	s/'"$ac_delim"'$//
		8752	t delim
		8753	:nl
		8754	h
		8755	s/$.\{148\}$..*/\1/
		8756	t more1
		8757	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		8758	p
		8759	n
		8760	b repl
		8761	:more1
		8762	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8763	p
		8764	g
		8765	s/.\{148\}//
		8766	t nl
		8767	:delim
		8768	h
		8769	s/$.\{148\}$..*/\1/
		8770	t more2
		8771	s/["\\]/\\&/g; s/^/"/; s/$/"/
		8772	p
		8773	b
		8774	:more2
		8775	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8776	p
		8777	g
		8778	s/.\{148\}//
		8779	t delim
		8780	' <conf$$subs.awk \| sed '
		8781	/^[^""]/{
		8782	N
		8783	s/\n//
13592	}	8784	}
13593		8785	' >>$CONFIG_STATUS \|\| ac_write_fail=1
13594	_ACEOF	8786	rm -f conf$$subs.awk
13595
13596	cat >>$CONFIG_STATUS <<_ACEOF	8787	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8788	_ACAWK
		8789	cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
		8790	for (key in S) S_is_set[key] = 1
		8791	FS = ""
13597		8792
13598	#	8793	}
13599	# CONFIG_FILES section.	8794	{
13600	#	8795	line = $ 0
13601		8796	nfields = split(line, field, "@")
13602	# No need to generate the scripts if there are no CONFIG_FILES.	8797	substed = 0
13603	# This happens for instance when ./config.status config.h	8798	len = length(field[1])
13604	if test -n "\$CONFIG_FILES"; then	8799	for (i = 2; i < nfields; i++) {
13605	# Protect against being on the right side of a sed subst in config.status.	8800	key = field[i]
13606	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;	8801	keylen = length(key)
13607	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF	8802	if (S_is_set[key]) {
13608	s,@SHELL@,$SHELL,;t t	8803	value = S[key]
13609	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t	8804	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13610	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t	8805	len += length(value) + length(field[++i])
13611	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t	8806	substed = 1
13612	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
13613	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
13614	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
13615	s,@exec_prefix@,$exec_prefix,;t t
13616	s,@prefix@,$prefix,;t t
13617	s,@program_transform_name@,$program_transform_name,;t t
13618	s,@bindir@,$bindir,;t t
13619	s,@sbindir@,$sbindir,;t t
13620	s,@libexecdir@,$libexecdir,;t t
13621	s,@datadir@,$datadir,;t t
13622	s,@sysconfdir@,$sysconfdir,;t t
13623	s,@sharedstatedir@,$sharedstatedir,;t t
13624	s,@localstatedir@,$localstatedir,;t t
13625	s,@libdir@,$libdir,;t t
13626	s,@includedir@,$includedir,;t t
13627	s,@oldincludedir@,$oldincludedir,;t t
13628	s,@infodir@,$infodir,;t t
13629	s,@mandir@,$mandir,;t t
13630	s,@build_alias@,$build_alias,;t t
13631	s,@host_alias@,$host_alias,;t t
13632	s,@target_alias@,$target_alias,;t t
13633	s,@DEFS@,$DEFS,;t t
13634	s,@ECHO_C@,$ECHO_C,;t t
13635	s,@ECHO_N@,$ECHO_N,;t t
13636	s,@ECHO_T@,$ECHO_T,;t t
13637	s,@LIBS@,$LIBS,;t t
13638	s,@build@,$build,;t t
13639	s,@build_cpu@,$build_cpu,;t t
13640	s,@build_vendor@,$build_vendor,;t t
13641	s,@build_os@,$build_os,;t t
13642	s,@host@,$host,;t t
13643	s,@host_cpu@,$host_cpu,;t t
13644	s,@host_vendor@,$host_vendor,;t t
13645	s,@host_os@,$host_os,;t t
13646	s,@VERSION@,$VERSION,;t t
13647	s,@DATE@,$DATE,;t t
13648	s,@LSMDATE@,$LSMDATE,;t t
13649	s,@LIBVERSION@,$LIBVERSION,;t t
13650	s,@CC@,$CC,;t t
13651	s,@CFLAGS@,$CFLAGS,;t t
13652	s,@LDFLAGS@,$LDFLAGS,;t t
13653	s,@CPPFLAGS@,$CPPFLAGS,;t t
13654	s,@ac_ct_CC@,$ac_ct_CC,;t t
13655	s,@EXEEXT@,$EXEEXT,;t t
13656	s,@OBJEXT@,$OBJEXT,;t t
13657	s,@CXX@,$CXX,;t t
13658	s,@CXXFLAGS@,$CXXFLAGS,;t t
13659	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
13660	s,@CPP@,$CPP,;t t
13661	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
13662	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
13663	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
13664	s,@AWK@,$AWK,;t t
13665	s,@LINKER@,$LINKER,;t t
13666	s,@CXXCPP@,$CXXCPP,;t t
13667	s,@EGREP@,$EGREP,;t t
13668	s,@INSTALL_LIBRXVT@,$INSTALL_LIBRXVT,;t t
13669	s,@RXVTNAME@,$RXVTNAME,;t t
13670	s,@MV@,$MV,;t t
13671	s,@RM@,$RM,;t t
13672	s,@CP@,$CP,;t t
13673	s,@LN@,$LN,;t t
13674	s,@SED@,$SED,;t t
13675	s,@ECHO@,$ECHO,;t t
13676	s,@CMP@,$CMP,;t t
13677	s,@TBL@,$TBL,;t t
13678	s,@TIC@,$TIC,;t t
13679	s,@X_CFLAGS@,$X_CFLAGS,;t t
13680	s,@X_PRE_LIBS@,$X_PRE_LIBS,;t t
13681	s,@X_LIBS@,$X_LIBS,;t t
13682	s,@X_EXTRA_LIBS@,$X_EXTRA_LIBS,;t t
13683	s,@XPM_CPPFLAGS@,$XPM_CPPFLAGS,;t t
13684	s,@XPM_CFLAGS@,$XPM_CFLAGS,;t t
13685	s,@XPM_LIBS@,$XPM_LIBS,;t t
13686	s,@rxvt_int16_typedef@,$rxvt_int16_typedef,;t t
13687	s,@rxvt_uint16_typedef@,$rxvt_uint16_typedef,;t t
13688	s,@rxvt_int32_typedef@,$rxvt_int32_typedef,;t t
13689	s,@rxvt_uint32_typedef@,$rxvt_uint32_typedef,;t t
13690	s,@rxvt_intp_define@,$rxvt_intp_define,;t t
13691	s,@rxvt_u_intp_define@,$rxvt_u_intp_define,;t t
13692	s,@PERL@,$PERL,;t t
13693	s,@PERLLIB@,$PERLLIB,;t t
13694	s,@PERLFLAGS@,$PERLFLAGS,;t t
13695	s,@PERLPRIVLIBEXP@,$PERLPRIVLIBEXP,;t t
13696	s,@IF_PERL@,$IF_PERL,;t t
13697	s,@PERL_O@,$PERL_O,;t t
13698	s,@DEBUG@,$DEBUG,;t t
13699	s,@DINCLUDE@,$DINCLUDE,;t t
13700	s,@DLIB@,$DLIB,;t t
13701	s,@include_stdint_h@,$include_stdint_h,;t t
13702	s,@include_stdarg_h@,$include_stdarg_h,;t t
13703	s,@include_stdlib_h@,$include_stdlib_h,;t t
13704	s,@include_unistd_h@,$include_unistd_h,;t t
13705	s,@include_string_h@,$include_string_h,;t t
13706	s,@include_fcntl_h@,$include_fcntl_h,;t t
13707	s,@include_util_h@,$include_util_h,;t t
13708	s,@include_assert_h@,$include_assert_h,;t t
13709	s,@include_sys_ioctl_h@,$include_sys_ioctl_h,;t t
13710	s,@include_sys_select_h@,$include_sys_select_h,;t t
13711	s,@include_sys_strredir_h@,$include_sys_strredir_h,;t t
13712	s,@include_sys_time_h@,$include_sys_time_h,;t t
13713	s,@include_time_h@,$include_time_h,;t t
13714	s,@LIBOBJS@,$LIBOBJS,;t t
13715	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
13716	/@MCOMMON@/r $MCOMMON
13717	s,@MCOMMON@,,;t t
13718	CEOF
13719
13720	_ACEOF
13721
13722	cat >>$CONFIG_STATUS <<\_ACEOF
13723	# Split the substitutions into bite-sized pieces for seds with
13724	# small command number limits, like on Digital OSF/1 and HP-UX.
13725	ac_max_sed_lines=48
13726	ac_sed_frag=1 # Number of current file.
13727	ac_beg=1 # First line for current file.
13728	ac_end=$ac_max_sed_lines # Line after last line for current file.
13729	ac_more_lines=:
13730	ac_sed_cmds=
13731	while $ac_more_lines; do
13732	if test $ac_beg -gt 1; then
13733	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
13734	else	8807	} else
13735	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag	8808	len += 1 + keylen
		8809	}
		8810
		8811	print line
		8812	}
		8813
		8814	_ACAWK
		8815	_ACEOF
		8816	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8817	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		8818	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		8819	else
		8820	cat
		8821	fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
		8822	\|\| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		8823	_ACEOF
		8824
		8825	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		8826	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		8827	# trailing colons and then remove the whole line if VPATH becomes empty
		8828	# (actually we leave an empty line to preserve line numbers).
		8829	if test "x$srcdir" = x.; then
		8830	ac_vpsub='/^[ ]VPATH[ ]=[ ]*/{
		8831	h
		8832	s///
		8833	s/^/:/
		8834	s/[ ]*$/:/
		8835	s/:\$(srcdir):/:/g
		8836	s/:\${srcdir}:/:/g
		8837	s/:@srcdir@:/:/g
		8838	s/^:*//
		8839	s/:*$//
		8840	x
		8841	s/$=[ ]$./\1/
		8842	G
		8843	s/\n//
		8844	s/^[^=]=[ ]$//
		8845	}'
		8846	fi
		8847
		8848	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8849	fi # test -n "$CONFIG_FILES"
		8850
		8851	# Set up the scripts for CONFIG_HEADERS section.
		8852	# No need to generate them if there are no CONFIG_HEADERS.
		8853	# This happens for instance with `./config.status Makefile'.
		8854	if test -n "$CONFIG_HEADERS"; then
		8855	cat >"$ac_tmp/defines.awk" <<\_ACAWK \|\|
		8856	BEGIN {
		8857	_ACEOF
		8858
		8859	# Transform confdefs.h into an awk script `defines.awk', embedded as
		8860	# here-document in config.status, that substitutes the proper values into
		8861	# config.h.in to produce config.h.
		8862
		8863	# Create a delimiter string that does not exist in confdefs.h, to ease
		8864	# handling of long lines.
		8865	ac_delim='%!_!# '
		8866	for ac_last_try in false false :; do
		8867	ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
		8868	if test -z "$ac_tt"; then
		8869	break
		8870	elif $ac_last_try; then
		8871	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		8872	else
		8873	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8874	fi
		8875	done
		8876
		8877	# For the awk script, D is an array of macro values keyed by name,
		8878	# likewise P contains macro parameters if any. Preserve backslash
		8879	# newline sequences.
		8880
		8881	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		8882	sed -n '
		8883	s/.\{148\}/&'"$ac_delim"'/g
		8884	t rset
		8885	:rset
		8886	s/^[ ]#[ ]define[ ][ ]*/ /
		8887	t def
		8888	d
		8889	:def
		8890	s/\\$//
		8891	t bsnl
		8892	s/["\\]/\\&/g
		8893	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		8894	D["\1"]=" \3"/p
		8895	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2"/p
		8896	d
		8897	:bsnl
		8898	s/["\\]/\\&/g
		8899	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		8900	D["\1"]=" \3\\\\\\n"\\/p
		8901	t cont
		8902	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2\\\\\\n"\\/p
		8903	t cont
		8904	d
		8905	:cont
		8906	n
		8907	s/.\{148\}/&'"$ac_delim"'/g
		8908	t clear
		8909	:clear
		8910	s/\\$//
		8911	t bsnlc
		8912	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		8913	d
		8914	:bsnlc
		8915	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		8916	b cont
		8917	' <confdefs.h \| sed '
		8918	s/'"$ac_delim"'/"\\\
		8919	"/g' >>$CONFIG_STATUS \|\| ac_write_fail=1
		8920
		8921	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8922	for (key in D) D_is_set[key] = 1
		8923	FS = ""
		8924	}
		8925	/^[\t ]#[\t ](define\|undef)[\t ]+$ac_word_re([\t (]\|\$)/ {
		8926	line = \$ 0
		8927	split(line, arg, " ")
		8928	if (arg[1] == "#") {
		8929	defundef = arg[2]
		8930	mac1 = arg[3]
		8931	} else {
		8932	defundef = substr(arg[1], 2)
		8933	mac1 = arg[2]
		8934	}
		8935	split(mac1, mac2, "(") #)
		8936	macro = mac2[1]
		8937	prefix = substr(line, 1, index(line, defundef) - 1)
		8938	if (D_is_set[macro]) {
		8939	# Preserve the white space surrounding the "#".
		8940	print prefix "define", macro P[macro] D[macro]
		8941	next
		8942	} else {
		8943	# Replace #undef with comments. This is necessary, for example,
		8944	# in the case of _POSIX_SOURCE, which is predefined and required
		8945	# on some systems where configure will not decide to define it.
		8946	if (defundef == "undef") {
		8947	print "/", prefix defundef, macro, "/"
		8948	next
		8949	}
		8950	}
		8951	}
		8952	{ print }
		8953	_ACAWK
		8954	_ACEOF
		8955	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8956	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		8957	fi # test -n "$CONFIG_HEADERS"
		8958
		8959
		8960	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
		8961	shift
		8962	for ac_tag
		8963	do
		8964	case $ac_tag in
		8965	:[FHLC]) ac_mode=$ac_tag; continue;;
		8966	esac
		8967	case $ac_mode$ac_tag in
		8968	:[FHL]:);;
		8969	:L* \| :C:) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
		8970	:[FH]-) ac_tag=-:-;;
		8971	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		8972	esac
		8973	ac_save_IFS=$IFS
		8974	IFS=:
		8975	set x $ac_tag
		8976	IFS=$ac_save_IFS
		8977	shift
		8978	ac_file=$1
		8979	shift
		8980
		8981	case $ac_mode in
		8982	:L) ac_source=$1;;
		8983	:[FH])
		8984	ac_file_inputs=
		8985	for ac_f
		8986	do
		8987	case $ac_f in
		8988	-) ac_f="$ac_tmp/stdin";;
		8989	*) # Look for the file first in the build tree, then in the source tree
		8990	# (if the path is not absolute). The absolute path cannot be DOS-style,
		8991	# because $ac_f cannot contain `:'.
		8992	test -f "$ac_f" \|\|
		8993	case $ac_f in
		8994	[\\/$]*) false;;
		8995	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		8996	esac \|\|
		8997	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
		8998	esac
		8999	case $ac_f in \') ac_f=`$as_echo "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
		9000	as_fn_append ac_file_inputs " '$ac_f'"
		9001	done
		9002
		9003	# Let's still pretend it is `configure' which instantiates (i.e., don't
		9004	# use $as_me), people would be surprised to read:
		9005	# /* config.h. Generated by config.status. */
		9006	configure_input='Generated from '`
		9007	$as_echo "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'
		9008	`' by configure.'
		9009	if test x"$ac_file" != x-; then
		9010	configure_input="$ac_file. $configure_input"
		9011	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		9012	$as_echo "$as_me: creating $ac_file" >&6;}
13736	fi	9013	fi
13737	if test ! -s $tmp/subs.frag; then	9014	# Neutralize special characters interpreted by sed in replacement strings.
13738	ac_more_lines=false	9015	case $configure_input in #(
		9016	\& \| \\| \| \\ )
		9017	ac_sed_conf_input=`$as_echo "$configure_input" \|
		9018	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
		9019	*) ac_sed_conf_input=$configure_input;;
13739	else	9020	esac
13740	# The purpose of the label and of the branching condition is to
13741	# speed up the sed processing (if there are no `@' at all, there
13742	# is no need to browse any of the substitutions).
13743	# These are the two extra sed commands mentioned above.
13744	(echo ':t
13745	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
13746	if test -z "$ac_sed_cmds"; then
13747	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
13748	else
13749	ac_sed_cmds="$ac_sed_cmds \| sed -f $tmp/subs-$ac_sed_frag.sed"
13750	fi
13751	ac_sed_frag=`expr $ac_sed_frag + 1`
13752	ac_beg=$ac_end
13753	ac_end=`expr $ac_end + $ac_max_sed_lines`
13754	fi
13755	done
13756	if test -z "$ac_sed_cmds"; then
13757	ac_sed_cmds=cat
13758	fi
13759	fi # test -n "$CONFIG_FILES"
13760		9021
13761	_ACEOF
13762	cat >>$CONFIG_STATUS <<\_ACEOF
13763	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
13764	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
13765	case $ac_file in	9022	case $ac_tag in
13766	- \| :- \| :-:* ) # input from stdin	9023	:-: \| *:-) cat >"$ac_tmp/stdin" \
13767	cat >$tmp/stdin	9024	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
13768	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`	9025	esac
13769	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;	9026	;;
13770	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
13771	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
13772	* ) ac_file_in=$ac_file.in ;;
13773	esac	9027	esac
13774		9028
13775	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.	9029	ac_dir=`$as_dirname -- "$ac_file" \|\|
13776	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
13777	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \	9030	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
13778	X"$ac_file" : 'X$//$[^/]' \\| \	9031	X"$ac_file" : 'X$//$[^/]' \\| \
13779	X"$ac_file" : 'X$//$$' \\| \	9032	X"$ac_file" : 'X$//$$' \\| \
13780	X"$ac_file" : 'X$/$' \\| \	9033	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
13781	. : '$.$' 2>/dev/null \|\|
13782	echo X"$ac_file" \|	9034	$as_echo X"$ac_file" \|
13783	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	9035	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
13784	/^X$\/\/$[^/].*/{ s//\1/; q; }	9036	s//\1/
13785	/^X$\/\/$$/{ s//\1/; q; }	9037	q
13786	/^X$\/$.*/{ s//\1/; q; }	9038	}
		9039	/^X$\/\/$[^/].*/{
		9040	s//\1/
		9041	q
		9042	}
		9043	/^X$\/\/$$/{
		9044	s//\1/
		9045	q
		9046	}
		9047	/^X$\/$.*/{
		9048	s//\1/
		9049	q
		9050	}
13787	s/.*/./; q'`	9051	s/.*/./; q'`
13788	{ if $as_mkdir_p; then	9052	as_dir="$ac_dir"; as_fn_mkdir_p
13789	mkdir -p "$ac_dir"
13790	else
13791	as_dir="$ac_dir"
13792	as_dirs=
13793	while test ! -d "$as_dir"; do
13794	as_dirs="$as_dir $as_dirs"
13795	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
13796	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
13797	X"$as_dir" : 'X$//$[^/]' \\| \
13798	X"$as_dir" : 'X$//$$' \\| \
13799	X"$as_dir" : 'X$/$' \\| \
13800	. : '$.$' 2>/dev/null \|\|
13801	echo X"$as_dir" \|
13802	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
13803	/^X$\/\/$[^/].*/{ s//\1/; q; }
13804	/^X$\/\/$$/{ s//\1/; q; }
13805	/^X$\/$.*/{ s//\1/; q; }
13806	s/.*/./; q'`
13807	done
13808	test ! -n "$as_dirs" \|\| mkdir $as_dirs
13809	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
13810	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
13811	{ (exit 1); exit 1; }; }; }
13812
13813	ac_builddir=.	9053	ac_builddir=.
13814		9054
13815	if test "$ac_dir" != .; then	9055	case "$ac_dir" in
		9056	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		9057	*)
13816	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	9058	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
13817	# A "../" for each directory in $ac_dir_suffix.	9059	# A ".." for each directory in $ac_dir_suffix.
13818	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	9060	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
13819	else	9061	case $ac_top_builddir_sub in
13820	ac_dir_suffix= ac_top_builddir=	9062	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
13821	fi	9063	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		9064	esac ;;
		9065	esac
		9066	ac_abs_top_builddir=$ac_pwd
		9067	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		9068	# for backward compatibility:
		9069	ac_top_builddir=$ac_top_build_prefix
13822		9070
13823	case $srcdir in	9071	case $srcdir in
13824	.) # No --srcdir option. We are building in place.	9072	.) # We are building in place.
13825	ac_srcdir=.	9073	ac_srcdir=.
13826	if test -z "$ac_top_builddir"; then	9074	ac_top_srcdir=$ac_top_builddir_sub
13827	ac_top_srcdir=.	9075	ac_abs_top_srcdir=$ac_pwd ;;
13828	else
13829	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
13830	fi ;;
13831	[\\/]* \| ?:[\\/]* ) # Absolute path.	9076	[\\/]* \| ?:[\\/]* ) # Absolute name.
13832	ac_srcdir=$srcdir$ac_dir_suffix;	9077	ac_srcdir=$srcdir$ac_dir_suffix;
13833	ac_top_srcdir=$srcdir ;;	9078	ac_top_srcdir=$srcdir
		9079	ac_abs_top_srcdir=$srcdir ;;
13834	*) # Relative path.	9080	*) # Relative name.
13835	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix	9081	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
13836	ac_top_srcdir=$ac_top_builddir$srcdir ;;	9082	ac_top_srcdir=$ac_top_build_prefix$srcdir
		9083	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
13837	esac	9084	esac
		9085	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
13838		9086
13839	# Do not use `cd foo && pwd` to compute absolute paths, because	9087
13840	# the directories may not exist.
13841	case `pwd` in
13842	.) ac_abs_builddir="$ac_dir";;
13843	*)
13844	case "$ac_dir" in	9088	case $ac_mode in
13845	.) ac_abs_builddir=`pwd`;;	9089	:F)
13846	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;	9090	#
13847	*) ac_abs_builddir=`pwd`/"$ac_dir";;	9091	# CONFIG_FILE
13848	esac;;	9092	#
13849	esac
13850	case $ac_abs_builddir in
13851	.) ac_abs_top_builddir=${ac_top_builddir}.;;
13852	*)
13853	case ${ac_top_builddir}. in
13854	.) ac_abs_top_builddir=$ac_abs_builddir;;
13855	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
13856	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
13857	esac;;
13858	esac
13859	case $ac_abs_builddir in
13860	.) ac_abs_srcdir=$ac_srcdir;;
13861	*)
13862	case $ac_srcdir in
13863	.) ac_abs_srcdir=$ac_abs_builddir;;
13864	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
13865	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
13866	esac;;
13867	esac
13868	case $ac_abs_builddir in
13869	.) ac_abs_top_srcdir=$ac_top_srcdir;;
13870	*)
13871	case $ac_top_srcdir in
13872	.) ac_abs_top_srcdir=$ac_abs_builddir;;
13873	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
13874	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
13875	esac;;
13876	esac
13877
13878		9093
13879	case $INSTALL in	9094	case $INSTALL in
13880	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9095	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13881	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;	9096	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
13882	esac	9097	esac
13883
13884	# Let's still pretend it is `configure' which instantiates (i.e., don't
13885	# use $as_me), people would be surprised to read:
13886	# /* config.h. Generated by config.status. */
13887	if test x"$ac_file" = x-; then
13888	configure_input=
13889	else
13890	configure_input="$ac_file. "
13891	fi
13892	configure_input=$configure_input"Generated from `echo $ac_file_in \|
13893	sed 's,.*/,,'` by configure."
13894
13895	# First look for the input files in the build tree, otherwise in the
13896	# src tree.
13897	ac_file_inputs=`IFS=:
13898	for f in $ac_file_in; do
13899	case $f in
13900	-) echo $tmp/stdin ;;
13901	[\\/$]*)
13902	# Absolute (can't be DOS-style, as IFS=:)
13903	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13904	echo "$as_me: error: cannot find input file: $f" >&2;}
13905	{ (exit 1); exit 1; }; }
13906	echo "$f";;
13907	*) # Relative
13908	if test -f "$f"; then
13909	# Build tree
13910	echo "$f"
13911	elif test -f "$srcdir/$f"; then
13912	# Source tree
13913	echo "$srcdir/$f"
13914	else
13915	# /dev/null tree
13916	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13917	echo "$as_me: error: cannot find input file: $f" >&2;}
13918	{ (exit 1); exit 1; }; }
13919	fi;;
13920	esac
13921	done` \|\| { (exit 1); exit 1; }
13922
13923	if test x"$ac_file" != x-; then
13924	{ echo "$as_me:$LINENO: creating $ac_file" >&5
13925	echo "$as_me: creating $ac_file" >&6;}
13926	rm -f "$ac_file"
13927	fi
13928	_ACEOF	9098	_ACEOF
		9099
		9100	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9101	# If the template does not know about datarootdir, expand it.
		9102	# FIXME: This hack should be removed a few years after 2.60.
		9103	ac_datarootdir_hack=; ac_datarootdir_seen=
		9104	ac_sed_dataroot='
		9105	/datarootdir/ {
		9106	p
		9107	q
		9108	}
		9109	/@datadir@/p
		9110	/@docdir@/p
		9111	/@infodir@/p
		9112	/@localedir@/p
		9113	/@mandir@/p'
		9114	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
		9115	datarootdir) ac_datarootdir_seen=yes;;
		9116	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
		9117	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
		9118	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
		9119	_ACEOF
13929	cat >>$CONFIG_STATUS <<_ACEOF	9120	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
13930	sed "$ac_vpsub	9121	ac_datarootdir_hack='
		9122	s&@datadir@&$datadir&g
		9123	s&@docdir@&$docdir&g
		9124	s&@infodir@&$infodir&g
		9125	s&@localedir@&$localedir&g
		9126	s&@mandir@&$mandir&g
		9127	s&\\\${datarootdir}&$datarootdir&g' ;;
		9128	esac
		9129	_ACEOF
		9130
		9131	# Neutralize VPATH when `$srcdir' = `.'.
		9132	# Shell code in configure.ac might set extrasub.
		9133	# FIXME: do we really want to maintain this feature?
		9134	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9135	ac_sed_extra="$ac_vpsub
13931	$extrasub	9136	$extrasub
13932	_ACEOF	9137	_ACEOF
13933	cat >>$CONFIG_STATUS <<\_ACEOF	9138	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13934	:t	9139	:t
13935	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9140	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13936	s,@configure_input@,$configure_input,;t t	9141	s\|@configure_input@\|$ac_sed_conf_input\|;t t
		9142	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9143	s&@top_build_prefix@&$ac_top_build_prefix&;t t
13937	s,@srcdir@,$ac_srcdir,;t t	9144	s&@srcdir@&$ac_srcdir&;t t
13938	s,@abs_srcdir@,$ac_abs_srcdir,;t t	9145	s&@abs_srcdir@&$ac_abs_srcdir&;t t
13939	s,@top_srcdir@,$ac_top_srcdir,;t t	9146	s&@top_srcdir@&$ac_top_srcdir&;t t
13940	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t	9147	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
13941	s,@builddir@,$ac_builddir,;t t	9148	s&@builddir@&$ac_builddir&;t t
13942	s,@abs_builddir@,$ac_abs_builddir,;t t	9149	s&@abs_builddir@&$ac_abs_builddir&;t t
13943	s,@top_builddir@,$ac_top_builddir,;t t
13944	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t	9150	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13945	s,@INSTALL@,$ac_INSTALL,;t t	9151	s&@INSTALL@&$ac_INSTALL&;t t
13946	" $ac_file_inputs \| (eval "$ac_sed_cmds") >$tmp/out	9152	$ac_datarootdir_hack
		9153	"
		9154	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \| $AWK -f "$ac_tmp/subs.awk" \
		9155	>$ac_tmp/out \|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		9156
		9157	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
		9158	{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
		9159	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' \
		9160	"$ac_tmp/out"`; test -z "$ac_out"; } &&
		9161	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9162	which seems to be undefined. Please make sure it is defined" >&5
		9163	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9164	which seems to be undefined. Please make sure it is defined" >&2;}
		9165
13947	rm -f $tmp/stdin	9166	rm -f "$ac_tmp/stdin"
		9167	case $ac_file in
		9168	-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
		9169	*) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
		9170	esac \
		9171	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		9172	;;
		9173	:H)
		9174	#
		9175	# CONFIG_HEADER
		9176	#
13948	if test x"$ac_file" != x-; then	9177	if test x"$ac_file" != x-; then
13949	mv $tmp/out $ac_file	9178	{
13950	else	9179	$as_echo "/* $configure_input */" \
13951	cat $tmp/out	9180	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
13952	rm -f $tmp/out	9181	} >"$ac_tmp/config.h" \
13953	fi	9182	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
13954
13955	done
13956	_ACEOF
13957	cat >>$CONFIG_STATUS <<\_ACEOF
13958
13959	#
13960	# CONFIG_HEADER section.
13961	#
13962
13963	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
13964	# NAME is the cpp macro being defined and VALUE is the value it is being given.
13965	#
13966	# ac_d sets the value in "#define NAME VALUE" lines.
13967	ac_dA='s,^$[ ]$#$[ ]define[ ][ ]*$'
13968	ac_dB='[ ].*$,\1#\2'
13969	ac_dC=' '
13970	ac_dD=',;t'
13971	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
13972	ac_uA='s,^$[ ]$#$[ ]$undef$[ ][ ]*$'
13973	ac_uB='$,\1#\2define\3'
13974	ac_uC=' '
13975	ac_uD=',;t'
13976
13977	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
13978	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
13979	case $ac_file in
13980	- \| :- \| :-:* ) # input from stdin
13981	cat >$tmp/stdin
13982	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
13983	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
13984	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
13985	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
13986	* ) ac_file_in=$ac_file.in ;;
13987	esac
13988
13989	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
13990	echo "$as_me: creating $ac_file" >&6;}
13991
13992	# First look for the input files in the build tree, otherwise in the
13993	# src tree.
13994	ac_file_inputs=`IFS=:
13995	for f in $ac_file_in; do
13996	case $f in
13997	-) echo $tmp/stdin ;;
13998	[\\/$]*)
13999	# Absolute (can't be DOS-style, as IFS=:)
14000	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14001	echo "$as_me: error: cannot find input file: $f" >&2;}
14002	{ (exit 1); exit 1; }; }
14003	# Do quote $f, to prevent DOS paths from being IFS'd.
14004	echo "$f";;
14005	*) # Relative
14006	if test -f "$f"; then
14007	# Build tree
14008	echo "$f"
14009	elif test -f "$srcdir/$f"; then
14010	# Source tree
14011	echo "$srcdir/$f"
14012	else
14013	# /dev/null tree
14014	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14015	echo "$as_me: error: cannot find input file: $f" >&2;}
14016	{ (exit 1); exit 1; }; }
14017	fi;;
14018	esac
14019	done` \|\| { (exit 1); exit 1; }
14020	# Remove the trailing spaces.
14021	sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
14022
14023	_ACEOF
14024
14025	# Transform confdefs.h into two sed scripts, `conftest.defines' and
14026	# `conftest.undefs', that substitutes the proper values into
14027	# config.h.in to produce config.h. The first handles `#define'
14028	# templates, and the second `#undef' templates.
14029	# And first: Protect against being on the right side of a sed subst in
14030	# config.status. Protect against being in an unquoted here document
14031	# in config.status.
14032	rm -f conftest.defines conftest.undefs
14033	# Using a here document instead of a string reduces the quoting nightmare.
14034	# Putting comments in sed scripts is not portable.
14035	#
14036	# `end' is used to avoid that the second main sed command (meant for
14037	# 0-ary CPP macros) applies to n-ary macro definitions.
14038	# See the Autoconf documentation for `clear'.
14039	cat >confdef2sed.sed <<\_ACEOF
14040	s/[\\&,]/\\&/g
14041	s,[\\$`],\\&,g
14042	t clear
14043	: clear
14044	s,^[ ]#[ ]define[ ][ ]$[^ (][^ (]$$([^)])$[ ]$.*$$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
14045	t end
14046	s,^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
14047	: end
14048	_ACEOF
14049	# If some macros were called several times there might be several times
14050	# the same #defines, which is useless. Nevertheless, we may not want to
14051	# sort them, since we want the last AC-DEFINE to be honored.
14052	uniq confdefs.h \| sed -n -f confdef2sed.sed >conftest.defines
14053	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
14054	rm -f confdef2sed.sed
14055
14056	# This sed command replaces #undef with comments. This is necessary, for
14057	# example, in the case of _POSIX_SOURCE, which is predefined and required
14058	# on some systems where configure will not decide to define it.
14059	cat >>conftest.undefs <<\_ACEOF
14060	s,^[ ]#[ ]undef[ ][ ][a-zA-Z_][a-zA-Z_0-9],/* & */,
14061	_ACEOF
14062
14063	# Break up conftest.defines because some shells have a limit on the size
14064	# of here documents, and old seds have small limits too (100 cmds).
14065	echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
14066	echo ' if grep "^[ ]#[ ]define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
14067	echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
14068	echo ' :' >>$CONFIG_STATUS
14069	rm -f conftest.tail
14070	while grep . conftest.defines >/dev/null
14071	do
14072	# Write a limited-size here document to $tmp/defines.sed.
14073	echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
14074	# Speed up: don't consider the non `#define' lines.
14075	echo '/^[ ]#[ ]define/!b' >>$CONFIG_STATUS
14076	# Work around the forget-to-reset-the-flag bug.
14077	echo 't clr' >>$CONFIG_STATUS
14078	echo ': clr' >>$CONFIG_STATUS
14079	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
14080	echo 'CEOF
14081	sed -f $tmp/defines.sed $tmp/in >$tmp/out
14082	rm -f $tmp/in
14083	mv $tmp/out $tmp/in
14084	' >>$CONFIG_STATUS
14085	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
14086	rm -f conftest.defines
14087	mv conftest.tail conftest.defines
14088	done
14089	rm -f conftest.defines
14090	echo ' fi # grep' >>$CONFIG_STATUS
14091	echo >>$CONFIG_STATUS
14092
14093	# Break up conftest.undefs because some shells have a limit on the size
14094	# of here documents, and old seds have small limits too (100 cmds).
14095	echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
14096	rm -f conftest.tail
14097	while grep . conftest.undefs >/dev/null
14098	do
14099	# Write a limited-size here document to $tmp/undefs.sed.
14100	echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
14101	# Speed up: don't consider the non `#undef'
14102	echo '/^[ ]#[ ]undef/!b' >>$CONFIG_STATUS
14103	# Work around the forget-to-reset-the-flag bug.
14104	echo 't clr' >>$CONFIG_STATUS
14105	echo ': clr' >>$CONFIG_STATUS
14106	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
14107	echo 'CEOF
14108	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
14109	rm -f $tmp/in
14110	mv $tmp/out $tmp/in
14111	' >>$CONFIG_STATUS
14112	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
14113	rm -f conftest.undefs
14114	mv conftest.tail conftest.undefs
14115	done
14116	rm -f conftest.undefs
14117
14118	cat >>$CONFIG_STATUS <<\_ACEOF
14119	# Let's still pretend it is `configure' which instantiates (i.e., don't
14120	# use $as_me), people would be surprised to read:
14121	# /* config.h. Generated by config.status. */
14122	if test x"$ac_file" = x-; then
14123	echo "/* Generated by configure. */" >$tmp/config.h
14124	else
14125	echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
14126	fi
14127	cat $tmp/in >>$tmp/config.h
14128	rm -f $tmp/in
14129	if test x"$ac_file" != x-; then
14130	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then	9183	if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
14131	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9184	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14132	echo "$as_me: $ac_file is unchanged" >&6;}	9185	$as_echo "$as_me: $ac_file is unchanged" >&6;}
14133	else	9186	else
14134	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
14135	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
14136	X"$ac_file" : 'X$//$[^/]' \\| \
14137	X"$ac_file" : 'X$//$$' \\| \
14138	X"$ac_file" : 'X$/$' \\| \
14139	. : '$.$' 2>/dev/null \|\|
14140	echo X"$ac_file" \|
14141	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
14142	/^X$\/\/$[^/].*/{ s//\1/; q; }
14143	/^X$\/\/$$/{ s//\1/; q; }
14144	/^X$\/$.*/{ s//\1/; q; }
14145	s/.*/./; q'`
14146	{ if $as_mkdir_p; then
14147	mkdir -p "$ac_dir"
14148	else
14149	as_dir="$ac_dir"
14150	as_dirs=
14151	while test ! -d "$as_dir"; do
14152	as_dirs="$as_dir $as_dirs"
14153	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
14154	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
14155	X"$as_dir" : 'X$//$[^/]' \\| \
14156	X"$as_dir" : 'X$//$$' \\| \
14157	X"$as_dir" : 'X$/$' \\| \
14158	. : '$.$' 2>/dev/null \|\|
14159	echo X"$as_dir" \|
14160	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
14161	/^X$\/\/$[^/].*/{ s//\1/; q; }
14162	/^X$\/\/$$/{ s//\1/; q; }
14163	/^X$\/$.*/{ s//\1/; q; }
14164	s/.*/./; q'`
14165	done
14166	test ! -n "$as_dirs" \|\| mkdir $as_dirs
14167	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
14168	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
14169	{ (exit 1); exit 1; }; }; }
14170
14171	rm -f $ac_file	9187	rm -f "$ac_file"
14172	mv $tmp/config.h $ac_file	9188	mv "$ac_tmp/config.h" "$ac_file" \
		9189	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14173	fi	9190	fi
14174	else	9191	else
14175	cat $tmp/config.h	9192	$as_echo "/* $configure_input */" \
14176	rm -f $tmp/config.h	9193	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
		9194	\|\| as_fn_error $? "could not create -" "$LINENO" 5
14177	fi	9195	fi
14178	done	9196	;;
14179	_ACEOF
14180		9197
14181	cat >>$CONFIG_STATUS <<\_ACEOF
14182		9198
14183	{ (exit 0); exit 0; }	9199	esac
		9200
		9201	done # for ac_tag
		9202
		9203
		9204	as_fn_exit 0
14184	_ACEOF	9205	_ACEOF
14185	chmod +x $CONFIG_STATUS
14186	ac_clean_files=$ac_clean_files_save	9206	ac_clean_files=$ac_clean_files_save
		9207
		9208	test $ac_write_fail = 0 \|\|
		9209	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14187		9210
14188		9211
14189	# configure is writing to config.log, and then calls config.status.	9212	# configure is writing to config.log, and then calls config.status.
14190	# config.status does its own redirection, appending to config.log.	9213	# config.status does its own redirection, appending to config.log.
14191	# Unfortunately, on DOS this fails, as config.log is still kept open	9214	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
14202	exec 5>/dev/null	9225	exec 5>/dev/null
14203	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false	9226	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
14204	exec 5>>config.log	9227	exec 5>>config.log
14205	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which	9228	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
14206	# would make configure fail if this is the last instruction.	9229	# would make configure fail if this is the last instruction.
14207	$ac_cs_success \|\| { (exit 1); exit 1; }	9230	$ac_cs_success \|\| as_fn_exit 1
		9231	fi
		9232	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		9233	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		9234	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14208	fi	9235	fi
14209		9236
14210		9237
14211	echo "Configuration:	9238	echo "Configuration:
14212		9239
14213	Rxvt version: $VERSION : $DATE	9240	Rxvt version: $VERSION : $DATE
14214	Source code location: $srcdir	9241	Source code location: $srcdir
14215	Install path: ${prefix}/bin	9242	Install path: ${prefix}/bin
14216	Compiler: $CXX	9243	Compiler: $CXX
14217	Compiler flags: $CFLAGS	9244	Compiler flags: $CXXFLAGS
14218	Linker: $LINKER"	9245	Linker: $LINKER"
14219		9246
14220	if test "$MALLOC_TYPE" = S; then
14221	echo " malloc support: system default"
14222	fi
14223	if test "$MALLOC_TYPE" = G; then
14224	echo " malloc support: Gray Watson's dmalloc"
14225	fi
14226	if test "$MALLOC_TYPE" = D; then
14227	echo " malloc support: Doug Lea's malloc"
14228	fi
14229
14230	if test x$support_xpm = xyes; then
14231	echo " Xpm library: $XPM_LIBS"
14232	fi
14233
14234	echo "
14235	The following are set in config.h
14236	"
14237	echo " pty/tty type: "$rxvt_cv_ptys
14238	if test x$support_utmp != xyes; then
14239	echo " utmp support: disabled"
14240	echo
14241	else
14242	echo " utmp support: enabled
14243	utmp file: $rxvt_cv_path_utmp
14244	utmpx file: $rxvt_cv_path_utmpx
14245	wtmp file: $rxvt_cv_path_wtmp
14246	wtmpx file: $rxvt_cv_path_wtmpx
14247	lastlog file: $rxvt_cv_path_lastlog
14248	ttys/ttytab file: $rxvt_cv_path_ttytab
14249	embedded perl: $support_perl"
14250	echo
14251	fi
14252	if test x$term != x; then	9247	if test x$term != x; then
14253	echo " set TERM to: $term"	9248	echo " set TERM to: $term"
14254	fi	9249	fi
14255	if test x$terminfo != x; then	9250	if test x$terminfo != x; then
14256	echo " set TERMINFO to: $terminfo"	9251	echo " set TERMINFO to: $terminfo"
…		…
14259	echo " resource class: $RESCLASS"	9254	echo " resource class: $RESCLASS"
14260	if test x$RESFALLBACK != x; then	9255	if test x$RESFALLBACK != x; then
14261	echo " resource class fallback: $RESFALLBACK"	9256	echo " resource class fallback: $RESFALLBACK"
14262	fi	9257	fi
14263	echo	9258	echo
14264	if test x$rxvt_cv_ptys = xUNKNOWN; then	9259	echo " embedded perl: $support_perl"
14265	echo ".----------------------------------------------------------------."	9260	echo " image library: $image_lib"
14266	echo ". WARNING: could not determine pty/tty type. Do not build until ."	9261	echo
14267	echo ". the appropriate PTYS_ARE_* is defined in config.h ."
14268	echo ".----------------------------------------------------------------."
14269	fi
14270	if test x$support_xpm = xneedsmanualspecification; then
14271	echo ".----------------------------------------------------------------."
14272	echo ". WARNING: --enable-xpm-background was specified however the ."
14273	echo ". XPM includes files and libraries could not be found. ."
14274	echo ". XPM backgrounds are now being DISABLED! If you want ."
14275	echo ". to use them you should rerun configure with the ."
14276	echo ". appropriate --with-xpm-includes=/path/to/xpm/includes ."
14277	echo ". and --with-xpm-library=/path/to/xpm/library lines. ."
14278	echo ".----------------------------------------------------------------."
14279	fi
14280	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	9262	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
14281	echo ".----------------------------------------------------------------."	9263	echo ".----------------------------------------------------------------."
14282	echo ". WARNING: --enable-xim was specified however the locale support ."	9264	echo ". WARNING: --enable-xim was specified however the locale support ."
14283	echo ". functions could not be found. ."	9265	echo ". functions could not be found. ."
14284	echo ". XIM is now being DISABLED! ."	9266	echo ". XIM is now being DISABLED! ."
14285	echo ".----------------------------------------------------------------."	9267	echo ".----------------------------------------------------------------."
14286	fi	9268	fi
14287		9269
14288	echo " * Optionally check src/feature.h for further options *"	9270	echo "* Optionally check src/feature.h for further, rarely used options *"
14289	echo	9271	echo
14290		9272
14291	echo ".----------------------------------------------------------------."
14292	echo ". NOTE: some features are disabled by default, try ."
14293	echo ". configure --help to get an idea of the optional features, ."
14294	echo ". or read ./README.configure ."
14295	echo ". ."
14296	echo ". The script ./reconf gives a reasonable baseline, try it if ."
14297	echo ". you do not want to read documentation and still want some ."
14298	echo ". useful features. ."
14299	echo ".----------------------------------------------------------------."
14300	echo
14301

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Comparing rxvt-unicode/configure (file contents): Revision 1.70 by root, Mon Jan 16 14:35:23 2006 UTC vs. Revision 1.162 by sf-exg, Tue Jun 16 12:06:53 2015 UTC

Diff Legend

Comparing rxvt-unicode/configure (file contents):
Revision 1.70 by root, Mon Jan 16 14:35:23 2006 UTC vs.
Revision 1.162 by sf-exg, Tue Jun 16 12:06:53 2015 UTC