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

Comparing rxvt-unicode/configure (file contents):
Revision 1.79 by root, Wed Jan 18 15:04:24 2006 UTC vs.
Revision 1.165 by root, Wed Jan 22 13:57:10 2020 UTC

…		…
1	#! /bin/sh	1	#! /bin/sh
2	# Guess values for system-dependent variables and create Makefiles.	2	# Guess values for system-dependent variables and create Makefiles.
3	# Generated by GNU Autoconf 2.59.	3	# Generated by GNU Autoconf 2.69.
4	#	4	#
		5	#
5	# Copyright (C) 2003 Free Software Foundation, Inc.	6	# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
		7	#
		8	#
6	# This configure script is free software; the Free Software Foundation	9	# This configure script is free software; the Free Software Foundation
7	# gives unlimited permission to copy, distribute and modify it.	10	# gives unlimited permission to copy, distribute and modify it.
8	## --------------------- ##	11	## -------------------- ##
9	## M4sh Initialization. ##	12	## M4sh Initialization. ##
10	## --------------------- ##	13	## -------------------- ##
11		14
12	# Be Bourne compatible	15	# Be more Bourne compatible
		16	DUALCASE=1; export DUALCASE # for MKS sh
13	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	17	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14	emulate sh	18	emulate sh
15	NULLCMD=:	19	NULLCMD=:
16	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	20	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
17	# is contrary to our usage. Disable this feature.	21	# is contrary to our usage. Disable this feature.
18	alias -g '${1+"$@"}'='"$@"'	22	alias -g '${1+"$@"}'='"$@"'
19	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	23	setopt NO_GLOB_SUBST
		24	else
		25	case `(set -o) 2>/dev/null` in #(
		26	posix) :
20	set -o posix	27	set -o posix ;; #(
		28	*) :
		29	;;
		30	esac
21	fi	31	fi
22	DUALCASE=1; export DUALCASE # for MKS sh
23		32
24	# Support unset when possible.	33
25	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then	34	as_nl='
26	as_unset=unset	35	'
		36	export as_nl
		37	# Printing a long string crashes Solaris 7 /usr/bin/printf.
		38	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
		39	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
		40	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
		41	# Prefer a ksh shell builtin over an external printf program on Solaris,
		42	# but without wasting forks for bash or zsh.
		43	if test -z "$BASH_VERSION$ZSH_VERSION" \
		44	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		45	as_echo='print -r --'
		46	as_echo_n='print -rn --'
		47	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		48	as_echo='printf %s\n'
		49	as_echo_n='printf %s'
		50	else
		51	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		52	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		53	as_echo_n='/usr/ucb/echo -n'
27	else	54	else
28	as_unset=false	55	as_echo_body='eval expr "X$1" : "X\$.*\$"'
		56	as_echo_n_body='eval
		57	arg=$1;
		58	case $arg in #(
		59	"$as_nl")
		60	expr "X$arg" : "X\$.*\$$as_nl";
		61	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
		62	esac;
		63	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
		64	'
		65	export as_echo_n_body
		66	as_echo_n='sh -c $as_echo_n_body as_echo'
		67	fi
		68	export as_echo_body
		69	as_echo='sh -c $as_echo_body as_echo'
29	fi	70	fi
30		71
		72	# The user is always right.
		73	if test "${PATH_SEPARATOR+set}" != set; then
		74	PATH_SEPARATOR=:
		75	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
		76	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
		77	PATH_SEPARATOR=';'
		78	}
		79	fi
31		80
32	# Work around bugs in pre-3.0 UWIN ksh.	81
33	$as_unset ENV MAIL MAILPATH	82	# IFS
		83	# We need space, tab and new line, in precisely that order. Quoting is
		84	# there to prevent editors from complaining about space-tab.
		85	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
		86	# splitting by setting IFS to empty value.)
		87	IFS=" "" $as_nl"
		88
		89	# Find who we are. Look in the path if we contain no directory separator.
		90	as_myself=
		91	case $0 in #((
		92	[\\/] ) as_myself=$0 ;;
		93	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		94	for as_dir in $PATH
		95	do
		96	IFS=$as_save_IFS
		97	test -z "$as_dir" && as_dir=.
		98	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
		99	done
		100	IFS=$as_save_IFS
		101
		102	;;
		103	esac
		104	# We did not find ourselves, most probably we were run as `sh COMMAND'
		105	# in which case we are not to be found in the path.
		106	if test "x$as_myself" = x; then
		107	as_myself=$0
		108	fi
		109	if test ! -f "$as_myself"; then
		110	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		111	exit 1
		112	fi
		113
		114	# Unset variables that we do not need and which cause bugs (e.g. in
		115	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
		116	# suppresses any "Segmentation fault" message there. '((' could
		117	# trigger a bug in pdksh 5.2.14.
		118	for as_var in BASH_ENV ENV MAIL MAILPATH
		119	do eval test x\${$as_var+set} = xset \
		120	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
		121	done
34	PS1='$ '	122	PS1='$ '
35	PS2='> '	123	PS2='> '
36	PS4='+ '	124	PS4='+ '
37		125
38	# NLS nuisances.	126	# NLS nuisances.
39	for as_var in \	127	LC_ALL=C
40	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	128	export LC_ALL
41	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	129	LANGUAGE=C
42	LC_TELEPHONE LC_TIME	130	export LANGUAGE
		131
		132	# CDPATH.
		133	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		134
		135	# Use a proper internal environment variable to ensure we don't fall
		136	# into an infinite loop, continuously re-executing ourselves.
		137	if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
		138	_as_can_reexec=no; export _as_can_reexec;
		139	# We cannot yet assume a decent shell, so we have to provide a
		140	# neutralization value for shells without unset; and this also
		141	# works around shells that cannot unset nonexistent variables.
		142	# Preserve -v and -x to the replacement shell.
		143	BASH_ENV=/dev/null
		144	ENV=/dev/null
		145	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
		146	case $- in # ((((
		147	vx* \| xv* ) as_opts=-vx ;;
		148	v ) as_opts=-v ;;
		149	x ) as_opts=-x ;;
		150	* ) as_opts= ;;
		151	esac
		152	exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
		153	# Admittedly, this is quite paranoid, since all the known shells bail
		154	# out after a failed `exec'.
		155	$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
		156	as_fn_exit 255
		157	fi
		158	# We don't want this to propagate to other subprocesses.
		159	{ _as_can_reexec=; unset _as_can_reexec;}
		160	if test "x$CONFIG_SHELL" = x; then
		161	as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
		162	emulate sh
		163	NULLCMD=:
		164	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
		165	# is contrary to our usage. Disable this feature.
		166	alias -g '\${1+\"\$@\"}'='\"\$@\"'
		167	setopt NO_GLOB_SUBST
		168	else
		169	case \`(set -o) 2>/dev/null\` in #(
		170	posix) :
		171	set -o posix ;; #(
		172	*) :
		173	;;
		174	esac
		175	fi
		176	"
		177	as_required="as_fn_return () { (exit \$1); }
		178	as_fn_success () { as_fn_return 0; }
		179	as_fn_failure () { as_fn_return 1; }
		180	as_fn_ret_success () { return 0; }
		181	as_fn_ret_failure () { return 1; }
		182
		183	exitcode=0
		184	as_fn_success \|\| { exitcode=1; echo as_fn_success failed.; }
		185	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
		186	as_fn_ret_success \|\| { exitcode=1; echo as_fn_ret_success failed.; }
		187	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
		188	if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
		189
		190	else
		191	exitcode=1; echo positional parameters were not saved.
		192	fi
		193	test x\$exitcode = x0 \|\| exit 1
		194	test -x / \|\| exit 1"
		195	as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
		196	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
		197	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
		198	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' \|\| exit 1
		199	test \$(( 1 + 1 )) = 2 \|\| exit 1"
		200	if (eval "$as_required") 2>/dev/null; then :
		201	as_have_required=yes
		202	else
		203	as_have_required=no
		204	fi
		205	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
		206
		207	else
		208	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		209	as_found=false
		210	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
43	do	211	do
44	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	212	IFS=$as_save_IFS
45	eval $as_var=C; export $as_var	213	test -z "$as_dir" && as_dir=.
		214	as_found=:
		215	case $as_dir in #(
		216	/*)
		217	for as_base in sh bash ksh sh5; do
		218	# Try only shells that exist, to save several forks.
		219	as_shell=$as_dir/$as_base
		220	if { test -f "$as_shell" \|\| test -f "$as_shell.exe"; } &&
		221	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$as_shell"; } 2>/dev/null; then :
		222	CONFIG_SHELL=$as_shell as_have_required=yes
		223	if { $as_echo "$as_bourne_compatible""$as_suggested" \| as_run=a "$as_shell"; } 2>/dev/null; then :
		224	break 2
		225	fi
		226	fi
		227	done;;
		228	esac
		229	as_found=false
		230	done
		231	$as_found \|\| { if { test -f "$SHELL" \|\| test -f "$SHELL.exe"; } &&
		232	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$SHELL"; } 2>/dev/null; then :
		233	CONFIG_SHELL=$SHELL as_have_required=yes
		234	fi; }
		235	IFS=$as_save_IFS
		236
		237
		238	if test "x$CONFIG_SHELL" != x; then :
		239	export CONFIG_SHELL
		240	# We cannot yet assume a decent shell, so we have to provide a
		241	# neutralization value for shells without unset; and this also
		242	# works around shells that cannot unset nonexistent variables.
		243	# Preserve -v and -x to the replacement shell.
		244	BASH_ENV=/dev/null
		245	ENV=/dev/null
		246	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
		247	case $- in # ((((
		248	vx* \| xv* ) as_opts=-vx ;;
		249	v ) as_opts=-v ;;
		250	x ) as_opts=-x ;;
		251	* ) as_opts= ;;
		252	esac
		253	exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
		254	# Admittedly, this is quite paranoid, since all the known shells bail
		255	# out after a failed `exec'.
		256	$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
		257	exit 255
		258	fi
		259
		260	if test x$as_have_required = xno; then :
		261	$as_echo "$0: This script requires a shell more modern than all"
		262	$as_echo "$0: the shells that I found on your system."
		263	if test x${ZSH_VERSION+set} = xset ; then
		264	$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
		265	$as_echo "$0: be upgraded to zsh 4.3.4 or later."
46	else	266	else
47	$as_unset $as_var	267	$as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
		268	$0: including any error possibly output before this
		269	$0: message. Then install a modern shell, or manually run
		270	$0: the script under such a shell if you do have one."
48	fi	271	fi
49	done	272	exit 1
		273	fi
		274	fi
		275	fi
		276	SHELL=${CONFIG_SHELL-/bin/sh}
		277	export SHELL
		278	# Unset more variables known to interfere with behavior of common tools.
		279	CLICOLOR_FORCE= GREP_OPTIONS=
		280	unset CLICOLOR_FORCE GREP_OPTIONS
50		281
51	# Required to use basename.	282	## --------------------- ##
		283	## M4sh Shell Functions. ##
		284	## --------------------- ##
		285	# as_fn_unset VAR
		286	# ---------------
		287	# Portably unset VAR.
		288	as_fn_unset ()
		289	{
		290	{ eval $1=; unset $1;}
		291	}
		292	as_unset=as_fn_unset
		293
		294	# as_fn_set_status STATUS
		295	# -----------------------
		296	# Set $? to STATUS, without forking.
		297	as_fn_set_status ()
		298	{
		299	return $1
		300	} # as_fn_set_status
		301
		302	# as_fn_exit STATUS
		303	# -----------------
		304	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		305	as_fn_exit ()
		306	{
		307	set +e
		308	as_fn_set_status $1
		309	exit $1
		310	} # as_fn_exit
		311
		312	# as_fn_mkdir_p
		313	# -------------
		314	# Create "$as_dir" as a directory, including parents if necessary.
		315	as_fn_mkdir_p ()
		316	{
		317
		318	case $as_dir in #(
		319	-*) as_dir=./$as_dir;;
		320	esac
		321	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
		322	as_dirs=
		323	while :; do
		324	case $as_dir in #(
		325	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
		326	*) as_qdir=$as_dir;;
		327	esac
		328	as_dirs="'$as_qdir' $as_dirs"
		329	as_dir=`$as_dirname -- "$as_dir" \|\|
		330	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
		331	X"$as_dir" : 'X$//$[^/]' \\| \
		332	X"$as_dir" : 'X$//$$' \\| \
		333	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
		334	$as_echo X"$as_dir" \|
		335	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
		336	s//\1/
		337	q
		338	}
		339	/^X$\/\/$[^/].*/{
		340	s//\1/
		341	q
		342	}
		343	/^X$\/\/$$/{
		344	s//\1/
		345	q
		346	}
		347	/^X$\/$.*/{
		348	s//\1/
		349	q
		350	}
		351	s/.*/./; q'`
		352	test -d "$as_dir" && break
		353	done
		354	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
		355	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
		356
		357
		358	} # as_fn_mkdir_p
		359
		360	# as_fn_executable_p FILE
		361	# -----------------------
		362	# Test if FILE is an executable regular file.
		363	as_fn_executable_p ()
		364	{
		365	test -f "$1" && test -x "$1"
		366	} # as_fn_executable_p
		367	# as_fn_append VAR VALUE
		368	# ----------------------
		369	# Append the text in VALUE to the end of the definition contained in VAR. Take
		370	# advantage of any shell optimizations that allow amortized linear growth over
		371	# repeated appends, instead of the typical quadratic growth present in naive
		372	# implementations.
		373	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		374	eval 'as_fn_append ()
		375	{
		376	eval $1+=\$2
		377	}'
		378	else
		379	as_fn_append ()
		380	{
		381	eval $1=\$$1\$2
		382	}
		383	fi # as_fn_append
		384
		385	# as_fn_arith ARG...
		386	# ------------------
		387	# Perform arithmetic evaluation on the ARGs, and store the result in the
		388	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		389	# must be portable across $(()) and expr.
		390	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		391	eval 'as_fn_arith ()
		392	{
		393	as_val=$(( $* ))
		394	}'
		395	else
		396	as_fn_arith ()
		397	{
		398	as_val=`expr "$@" \|\| test $? -eq 1`
		399	}
		400	fi # as_fn_arith
		401
		402
		403	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		404	# ----------------------------------------
		405	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		406	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		407	# script with STATUS, using 1 if that was 0.
		408	as_fn_error ()
		409	{
		410	as_status=$1; test $as_status -eq 0 && as_status=1
		411	if test "$4"; then
		412	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		413	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		414	fi
		415	$as_echo "$as_me: error: $2" >&2
		416	as_fn_exit $as_status
		417	} # as_fn_error
		418
52	if expr a : '$a$' >/dev/null 2>&1; then	419	if expr a : '$a$' >/dev/null 2>&1 &&
		420	test "X`expr 00001 : '.*$...$'`" = X001; then
53	as_expr=expr	421	as_expr=expr
54	else	422	else
55	as_expr=false	423	as_expr=false
56	fi	424	fi
57		425
58	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then	426	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
59	as_basename=basename	427	as_basename=basename
60	else	428	else
61	as_basename=false	429	as_basename=false
62	fi	430	fi
63		431
		432	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		433	as_dirname=dirname
		434	else
		435	as_dirname=false
		436	fi
64		437
65	# Name of the executable.
66	as_me=`$as_basename "$0" \|\|	438	as_me=`$as_basename -- "$0" \|\|
67	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	439	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
68	X"$0" : 'X$//$$' \\| \	440	X"$0" : 'X$//$$' \\| \
69	X"$0" : 'X$/$$' \\| \	441	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
70	. : '$.$' 2>/dev/null \|\|
71	echo X/"$0" \|	442	$as_echo X/"$0" \|
72	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }	443	sed '/^.\/$[^/][^/]$\/*$/{
73	/^X\/$\/\/$$/{ s//\1/; q; }	444	s//\1/
74	/^X\/$\/$.*/{ s//\1/; q; }	445	q
		446	}
		447	/^X\/$\/\/$$/{
		448	s//\1/
		449	q
		450	}
		451	/^X\/$\/$.*/{
		452	s//\1/
		453	q
		454	}
75	s/.*/./; q'`	455	s/.*/./; q'`
76		456
77
78	# PATH needs CR, and LINENO needs CR and PATH.
79	# Avoid depending upon Character Ranges.	457	# Avoid depending upon Character Ranges.
80	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	458	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
81	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	459	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
82	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	460	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
83	as_cr_digits='0123456789'	461	as_cr_digits='0123456789'
84	as_cr_alnum=$as_cr_Letters$as_cr_digits	462	as_cr_alnum=$as_cr_Letters$as_cr_digits
85		463
86	# The user is always right.
87	if test "${PATH_SEPARATOR+set}" != set; then
88	echo "#! /bin/sh" >conf$$.sh
89	echo "exit 0" >>conf$$.sh
90	chmod +x conf$$.sh
91	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
92	PATH_SEPARATOR=';'
93	else
94	PATH_SEPARATOR=:
95	fi
96	rm -f conf$$.sh
97	fi
98		464
99		465	as_lineno_1=$LINENO as_lineno_1a=$LINENO
100	as_lineno_1=$LINENO	466	as_lineno_2=$LINENO as_lineno_2a=$LINENO
101	as_lineno_2=$LINENO
102	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
103	test "x$as_lineno_1" != "x$as_lineno_2" &&	467	eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
104	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {	468	test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' \|\| {
105	# Find who we are. Look in the path if we contain no path at all	469	# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
106	# relative or not.	470	sed -n '
107	case $0 in	471	p
108	[\\/] ) as_myself=$0 ;;	472	/[$]LINENO/=
109	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
110	for as_dir in $PATH
111	do
112	IFS=$as_save_IFS
113	test -z "$as_dir" && as_dir=.
114	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
115	done
116
117	;;
118	esac
119	# We did not find ourselves, most probably we were run as `sh COMMAND'
120	# in which case we are not to be found in the path.
121	if test "x$as_myself" = x; then
122	as_myself=$0
123	fi
124	if test ! -f "$as_myself"; then
125	{ echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
126	{ (exit 1); exit 1; }; }
127	fi
128	case $CONFIG_SHELL in
129	'')
130	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
131	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
132	do
133	IFS=$as_save_IFS
134	test -z "$as_dir" && as_dir=.
135	for as_base in sh bash ksh sh5; do
136	case $as_dir in
137	/*)
138	if ("$as_dir/$as_base" -c '
139	as_lineno_1=$LINENO
140	as_lineno_2=$LINENO
141	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
142	test "x$as_lineno_1" != "x$as_lineno_2" &&
143	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
144	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }
145	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }
146	CONFIG_SHELL=$as_dir/$as_base
147	export CONFIG_SHELL
148	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
149	fi;;
150	esac
151	done
152	done
153	;;
154	esac
155
156	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
157	# uniformly replaced by the line number. The first 'sed' inserts a
158	# line-number line before each line; the second 'sed' does the real
159	# work. The second script uses 'N' to pair each line-number line
160	# with the numbered line, and appends trailing '-' during
161	# substitution so that $LINENO is not a special case at line end.
162	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
163	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
164	sed '=' <$as_myself \|	473	' <$as_myself \|
165	sed '	474	sed '
		475	s/[$]LINENO.*/&-/
		476	t lineno
		477	b
		478	:lineno
166	N	479	N
167	s,$,-,
168	: loop	480	:loop
169	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,	481	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
170	t loop	482	t loop
171	s,-$,,	483	s/-\n.*//
172	s,^['$as_cr_digits']*\n,,
173	' >$as_me.lineno &&	484	' >$as_me.lineno &&
174	chmod +x $as_me.lineno \|\|	485	chmod +x "$as_me.lineno" \|\|
175	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2	486	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
176	{ (exit 1); exit 1; }; }
177		487
		488	# If we had to re-execute with $CONFIG_SHELL, we're ensured to have
		489	# already done that, so ensure we don't try to do so again and fall
		490	# in an infinite loop. This has already happened in practice.
		491	_as_can_reexec=no; export _as_can_reexec
178	# Don't try to exec as it changes $[0], causing all sort of problems	492	# Don't try to exec as it changes $[0], causing all sort of problems
179	# (the dirname of $[0] is not the place where we might find the	493	# (the dirname of $[0] is not the place where we might find the
180	# original and so on. Autoconf is especially sensible to this).	494	# original and so on. Autoconf is especially sensitive to this).
181	. ./$as_me.lineno	495	. "./$as_me.lineno"
182	# Exit status is that of the last command.	496	# Exit status is that of the last command.
183	exit	497	exit
184	}	498	}
185		499
186		500	ECHO_C= ECHO_N= ECHO_T=
187	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in	501	case `echo -n x` in #(((((
188	c,-n*) ECHO_N= ECHO_C='	502	-n*)
		503	case `echo 'xy\c'` in
		504	c) ECHO_T=' ';; # ECHO_T is single tab character.
		505	xy) ECHO_C='\c';;
		506	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
189	' ECHO_T=' ' ;;	507	ECHO_T=' ';;
190	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;	508	esac;;
191	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;	509	*)
		510	ECHO_N='-n';;
192	esac	511	esac
193		512
194	if expr a : '$a$' >/dev/null 2>&1; then
195	as_expr=expr
196	else
197	as_expr=false
198	fi
199
200	rm -f conf$$ conf$$.exe conf$$.file	513	rm -f conf$$ conf$$.exe conf$$.file
201	echo >conf$$.file	514	if test -d conf$$.dir; then
		515	rm -f conf$$.dir/conf$$.file
		516	else
		517	rm -f conf$$.dir
		518	mkdir conf$$.dir 2>/dev/null
		519	fi
		520	if (echo >conf$$.file) 2>/dev/null; then
202	if ln -s conf$$.file conf$$ 2>/dev/null; then	521	if ln -s conf$$.file conf$$ 2>/dev/null; then
203	# We could just check for DJGPP; but this test a) works b) is more generic	522	as_ln_s='ln -s'
204	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).	523	# ... but there are two gotchas:
205	if test -f conf$$.exe; then	524	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
206	# Don't use ln at all; we don't have any links	525	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		526	# In both cases, we have to default to `cp -pR'.
		527	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
207	as_ln_s='cp -p'	528	as_ln_s='cp -pR'
		529	elif ln conf$$.file conf$$ 2>/dev/null; then
		530	as_ln_s=ln
208	else	531	else
209	as_ln_s='ln -s'	532	as_ln_s='cp -pR'
210	fi	533	fi
211	elif ln conf$$.file conf$$ 2>/dev/null; then
212	as_ln_s=ln
213	else	534	else
214	as_ln_s='cp -p'	535	as_ln_s='cp -pR'
215	fi	536	fi
216	rm -f conf$$ conf$$.exe conf$$.file	537	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		538	rmdir conf$$.dir 2>/dev/null
217		539
218	if mkdir -p . 2>/dev/null; then	540	if mkdir -p . 2>/dev/null; then
219	as_mkdir_p=:	541	as_mkdir_p='mkdir -p "$as_dir"'
220	else	542	else
221	test -d ./-p && rmdir ./-p	543	test -d ./-p && rmdir ./-p
222	as_mkdir_p=false	544	as_mkdir_p=false
223	fi	545	fi
224		546
225	as_executable_p="test -f"	547	as_test_x='test -x'
		548	as_executable_p=as_fn_executable_p
226		549
227	# Sed expression to map a string onto a valid CPP name.	550	# Sed expression to map a string onto a valid CPP name.
228	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"	551	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
229		552
230	# Sed expression to map a string onto a valid variable name.	553	# Sed expression to map a string onto a valid variable name.
231	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	554	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
232		555
233		556
234	# IFS	557	test -n "$DJDIR" \|\| exec 7<&0 </dev/null
235	# We need space, tab and new line, in precisely that order.	558	exec 6>&1
236	as_nl='
237	'
238	IFS=" $as_nl"
239
240	# CDPATH.
241	$as_unset CDPATH
242
243		559
244	# Name of the host.	560	# Name of the host.
245	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,	561	# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
246	# so uname gets run too.	562	# so uname gets run too.
247	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`	563	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
248
249	exec 6>&1
250		564
251	#	565	#
252	# Initializations.	566	# Initializations.
253	#	567	#
254	ac_default_prefix=/usr/local	568	ac_default_prefix=/usr/local
		569	ac_clean_files=
255	ac_config_libobj_dir=.	570	ac_config_libobj_dir=.
		571	LIBOBJS=
256	cross_compiling=no	572	cross_compiling=no
257	subdirs=	573	subdirs=
258	MFLAGS=	574	MFLAGS=
259	MAKEFLAGS=	575	MAKEFLAGS=
260	SHELL=${CONFIG_SHELL-/bin/sh}
261
262	# Maximum number of lines to put in a shell here document.
263	# This variable seems obsolete. It should probably be removed, and
264	# only ac_max_sed_lines should be used.
265	: ${ac_max_here_lines=38}
266		576
267	# Identity of this package.	577	# Identity of this package.
268	PACKAGE_NAME=	578	PACKAGE_NAME=
269	PACKAGE_TARNAME=	579	PACKAGE_TARNAME=
270	PACKAGE_VERSION=	580	PACKAGE_VERSION=
271	PACKAGE_STRING=	581	PACKAGE_STRING=
272	PACKAGE_BUGREPORT=	582	PACKAGE_BUGREPORT=
		583	PACKAGE_URL=
273		584
274	ac_unique_file="src/feature.h"	585	ac_unique_file="src/feature.h"
275	# Factoring default headers for most tests.	586	# Factoring default headers for most tests.
276	ac_includes_default="\	587	ac_includes_default="\
277	#include <stdio.h>	588	#include <stdio.h>
278	#if HAVE_SYS_TYPES_H	589	#ifdef HAVE_SYS_TYPES_H
279	# include <sys/types.h>	590	# include <sys/types.h>
280	#endif	591	#endif
281	#if HAVE_SYS_STAT_H	592	#ifdef HAVE_SYS_STAT_H
282	# include <sys/stat.h>	593	# include <sys/stat.h>
283	#endif	594	#endif
284	#if STDC_HEADERS	595	#ifdef STDC_HEADERS
285	# include <stdlib.h>	596	# include <stdlib.h>
286	# include <stddef.h>	597	# include <stddef.h>
287	#else	598	#else
288	# if HAVE_STDLIB_H	599	# ifdef HAVE_STDLIB_H
289	# include <stdlib.h>	600	# include <stdlib.h>
290	# endif	601	# endif
291	#endif	602	#endif
292	#if HAVE_STRING_H	603	#ifdef HAVE_STRING_H
293	# if !STDC_HEADERS && HAVE_MEMORY_H	604	# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
294	# include <memory.h>	605	# include <memory.h>
295	# endif	606	# endif
296	# include <string.h>	607	# include <string.h>
297	#endif	608	#endif
298	#if HAVE_STRINGS_H	609	#ifdef HAVE_STRINGS_H
299	# include <strings.h>	610	# include <strings.h>
300	#endif	611	#endif
301	#if HAVE_INTTYPES_H	612	#ifdef HAVE_INTTYPES_H
302	# include <inttypes.h>	613	# include <inttypes.h>
303	#else
304	# if HAVE_STDINT_H
305	# include <stdint.h>
306	# endif
307	#endif	614	#endif
		615	#ifdef HAVE_STDINT_H
		616	# include <stdint.h>
		617	#endif
308	#if HAVE_UNISTD_H	618	#ifdef HAVE_UNISTD_H
309	# include <unistd.h>	619	# include <unistd.h>
310	#endif"	620	#endif"
311		621
312	ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os host host_cpu host_vendor host_os VERSION DATE LSMDATE LIBVERSION CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CXX CXXFLAGS ac_ct_CXX CPP INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA LINKER CXXCPP EGREP INSTALL_LIBRXVT RXVTNAME MV RM CP LN SED ECHO CMP TIC X_CFLAGS X_PRE_LIBS X_LIBS X_EXTRA_LIBS XPM_CPPFLAGS XPM_CFLAGS XPM_LIBS rxvt_int16_typedef rxvt_uint16_typedef rxvt_int32_typedef rxvt_uint32_typedef rxvt_intp_define rxvt_u_intp_define PERL PERLLIB PERLFLAGS PERLPRIVLIBEXP IF_PERL PERL_O DEBUG DINCLUDE DLIB include_stdint_h include_stdarg_h include_stdlib_h include_unistd_h include_string_h include_fcntl_h include_util_h include_assert_h include_sys_ioctl_h include_sys_select_h include_sys_strredir_h include_sys_time_h include_time_h LIBOBJS LTLIBOBJS'	622	ac_subst_vars='LTLIBOBJS
		623	LIBOBJS
		624	PERL_O
		625	IF_PERL
		626	PERLPRIVLIBEXP
		627	PERLFLAGS
		628	PERLLIB
		629	PERL
		630	XFT_CONFIG
		631	STARTUP_NOTIFICATION_LIBS
		632	STARTUP_NOTIFICATION_CFLAGS
		633	PIXBUF_LIBS
		634	PIXBUF_CFLAGS
		635	PKG_CONFIG
		636	X_EXTRA_LIBS
		637	X_LIBS
		638	X_PRE_LIBS
		639	X_CFLAGS
		640	XMKMF
		641	TIC
		642	CXXCPP
		643	RXVTNAME
		644	LINKER
		645	EGREP
		646	GREP
		647	CPP
		648	INSTALL_DATA
		649	INSTALL_SCRIPT
		650	INSTALL_PROGRAM
		651	ac_ct_CXX
		652	CXXFLAGS
		653	CXX
		654	OBJEXT
		655	EXEEXT
		656	ac_ct_CC
		657	CPPFLAGS
		658	LDFLAGS
		659	CFLAGS
		660	CC
		661	DATE
		662	VERSION
		663	host_os
		664	host_vendor
		665	host_cpu
		666	host
		667	build_os
		668	build_vendor
		669	build_cpu
		670	build
		671	target_alias
		672	host_alias
		673	build_alias
		674	LIBS
		675	ECHO_T
		676	ECHO_N
		677	ECHO_C
		678	DEFS
		679	mandir
		680	localedir
		681	libdir
		682	psdir
		683	pdfdir
		684	dvidir
		685	htmldir
		686	infodir
		687	docdir
		688	oldincludedir
		689	includedir
		690	runstatedir
		691	localstatedir
		692	sharedstatedir
		693	sysconfdir
		694	datadir
		695	datarootdir
		696	libexecdir
		697	sbindir
		698	bindir
		699	program_transform_name
		700	prefix
		701	exec_prefix
		702	PACKAGE_URL
		703	PACKAGE_BUGREPORT
		704	PACKAGE_STRING
		705	PACKAGE_VERSION
		706	PACKAGE_TARNAME
		707	PACKAGE_NAME
		708	PATH_SEPARATOR
		709	SHELL'
313	ac_subst_files=''	710	ac_subst_files=''
		711	ac_user_opts='
		712	enable_option_checking
		713	enable_everything
		714	enable_assert
		715	enable_warnings
		716	enable_256_color
		717	enable_unicode3
		718	enable_combining
		719	enable_xft
		720	enable_font_styles
		721	enable_pixbuf
		722	enable_startup_notification
		723	enable_transparency
		724	enable_fading
		725	enable_rxvt_scroll
		726	enable_next_scroll
		727	enable_xterm_scroll
		728	enable_perl
		729	with_codesets
		730	enable_xim
		731	enable_backspace_key
		732	enable_delete_key
		733	enable_resources
		734	enable_8bitctrls
		735	enable_fallback
		736	with_res_name
		737	with_res_class
		738	with_name
		739	enable_swapscreen
		740	enable_iso14755
		741	enable_frills
		742	enable_keepscrolling
		743	enable_selectionscrolling
		744	enable_mousewheel
		745	enable_slipwheeling
		746	enable_smart_resize
		747	enable_text_blink
		748	enable_pointer_blank
		749	with_term
		750	with_terminfo
		751	with_x
		752	enable_utmp
		753	enable_wtmp
		754	enable_lastlog
		755	'
		756	ac_precious_vars='build_alias
		757	host_alias
		758	target_alias
		759	CC
		760	CFLAGS
		761	LDFLAGS
		762	LIBS
		763	CPPFLAGS
		764	CXX
		765	CXXFLAGS
		766	CCC
		767	CPP
		768	CXXCPP
		769	XMKMF'
		770
314		771
315	# Initialize some variables set by options.	772	# Initialize some variables set by options.
316	ac_init_help=	773	ac_init_help=
317	ac_init_version=false	774	ac_init_version=false
		775	ac_unrecognized_opts=
		776	ac_unrecognized_sep=
318	# The variables have the same names as the options, with	777	# The variables have the same names as the options, with
319	# dashes changed to underlines.	778	# dashes changed to underlines.
320	cache_file=/dev/null	779	cache_file=/dev/null
321	exec_prefix=NONE	780	exec_prefix=NONE
322	no_create=	781	no_create=
335	# Installation directory options.	794	# Installation directory options.
336	# These are left unexpanded so users can "make install exec_prefix=/foo"	795	# These are left unexpanded so users can "make install exec_prefix=/foo"
337	# and all the variables that are supposed to be based on exec_prefix	796	# and all the variables that are supposed to be based on exec_prefix
338	# by default will actually change.	797	# by default will actually change.
339	# Use braces instead of parens because sh, perl, etc. also accept them.	798	# Use braces instead of parens because sh, perl, etc. also accept them.
		799	# (The list follows the same order as the GNU Coding Standards.)
340	bindir='${exec_prefix}/bin'	800	bindir='${exec_prefix}/bin'
341	sbindir='${exec_prefix}/sbin'	801	sbindir='${exec_prefix}/sbin'
342	libexecdir='${exec_prefix}/libexec'	802	libexecdir='${exec_prefix}/libexec'
343	datadir='${prefix}/share'	803	datarootdir='${prefix}/share'
		804	datadir='${datarootdir}'
344	sysconfdir='${prefix}/etc'	805	sysconfdir='${prefix}/etc'
345	sharedstatedir='${prefix}/com'	806	sharedstatedir='${prefix}/com'
346	localstatedir='${prefix}/var'	807	localstatedir='${prefix}/var'
347	libdir='${exec_prefix}/lib'	808	runstatedir='${localstatedir}/run'
348	includedir='${prefix}/include'	809	includedir='${prefix}/include'
349	oldincludedir='/usr/include'	810	oldincludedir='/usr/include'
		811	docdir='${datarootdir}/doc/${PACKAGE}'
350	infodir='${prefix}/info'	812	infodir='${datarootdir}/info'
351	mandir='${prefix}/man'	813	htmldir='${docdir}'
		814	dvidir='${docdir}'
		815	pdfdir='${docdir}'
		816	psdir='${docdir}'
		817	libdir='${exec_prefix}/lib'
		818	localedir='${datarootdir}/locale'
		819	mandir='${datarootdir}/man'
352		820
353	ac_prev=	821	ac_prev=
		822	ac_dashdash=
354	for ac_option	823	for ac_option
355	do	824	do
356	# If the previous option needs an argument, assign it.	825	# If the previous option needs an argument, assign it.
357	if test -n "$ac_prev"; then	826	if test -n "$ac_prev"; then
358	eval "$ac_prev=\$ac_option"	827	eval $ac_prev=\$ac_option
359	ac_prev=	828	ac_prev=
360	continue	829	continue
361	fi	830	fi
362		831
		832	case $ac_option in
363	ac_optarg=`expr "x$ac_option" : 'x[^=]=$.$'`	833	=?) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;
		834	*=) ac_optarg= ;;
		835	*) ac_optarg=yes ;;
		836	esac
364		837
365	# Accept the important Cygnus configure options, so we can diagnose typos.	838	# Accept the important Cygnus configure options, so we can diagnose typos.
366		839
367	case $ac_option in	840	case $ac_dashdash$ac_option in
		841	--)
		842	ac_dashdash=yes ;;
368		843
369	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)	844	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
370	ac_prev=bindir ;;	845	ac_prev=bindir ;;
371	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)	846	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
372	bindir=$ac_optarg ;;	847	bindir=$ac_optarg ;;
…		…
384	cache_file=$ac_optarg ;;	859	cache_file=$ac_optarg ;;
385		860
386	--config-cache \| -C)	861	--config-cache \| -C)
387	cache_file=config.cache ;;	862	cache_file=config.cache ;;
388		863
389	-datadir \| --datadir \| --datadi \| --datad \| --data \| --dat \| --da)	864	-datadir \| --datadir \| --datadi \| --datad)
390	ac_prev=datadir ;;	865	ac_prev=datadir ;;
391	-datadir=* \| --datadir=* \| --datadi=* \| --datad=* \| --data=* \| --dat=* \	866	-datadir=* \| --datadir=* \| --datadi=* \| --datad=*)
392	\| --da=*)
393	datadir=$ac_optarg ;;	867	datadir=$ac_optarg ;;
394		868
		869	-datarootdir \| --datarootdir \| --datarootdi \| --datarootd \| --dataroot \
		870	\| --dataroo \| --dataro \| --datar)
		871	ac_prev=datarootdir ;;
		872	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \
		873	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)
		874	datarootdir=$ac_optarg ;;
		875
395	-disable-* \| --disable-*)	876	-disable-* \| --disable-*)
396	ac_feature=`expr "x$ac_option" : 'x-disable-$.$'`	877	ac_useropt=`expr "x$ac_option" : 'x-disable-$.$'`
397	# Reject names that are not valid shell variable names.	878	# Reject names that are not valid shell variable names.
398	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	879	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
399	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	880	as_fn_error $? "invalid feature name: $ac_useropt"
400	{ (exit 1); exit 1; }; }	881	ac_useropt_orig=$ac_useropt
401	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`	882	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		883	case $ac_user_opts in
		884	*"
		885	"enable_$ac_useropt"
		886	"*) ;;
		887	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
		888	ac_unrecognized_sep=', ';;
		889	esac
402	eval "enable_$ac_feature=no" ;;	890	eval enable_$ac_useropt=no ;;
		891
		892	-docdir \| --docdir \| --docdi \| --doc \| --do)
		893	ac_prev=docdir ;;
		894	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)
		895	docdir=$ac_optarg ;;
		896
		897	-dvidir \| --dvidir \| --dvidi \| --dvid \| --dvi \| --dv)
		898	ac_prev=dvidir ;;
		899	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)
		900	dvidir=$ac_optarg ;;
403		901
404	-enable-* \| --enable-*)	902	-enable-* \| --enable-*)
405	ac_feature=`expr "x$ac_option" : 'x-enable-$[^=]$'`	903	ac_useropt=`expr "x$ac_option" : 'x-enable-$[^=]$'`
406	# Reject names that are not valid shell variable names.	904	# Reject names that are not valid shell variable names.
407	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	905	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
408	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	906	as_fn_error $? "invalid feature name: $ac_useropt"
409	{ (exit 1); exit 1; }; }	907	ac_useropt_orig=$ac_useropt
410	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`	908	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
411	case $ac_option in	909	case $ac_user_opts in
412	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;	910	*"
413	*) ac_optarg=yes ;;	911	"enable_$ac_useropt"
		912	"*) ;;
		913	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
		914	ac_unrecognized_sep=', ';;
414	esac	915	esac
415	eval "enable_$ac_feature='$ac_optarg'" ;;	916	eval enable_$ac_useropt=\$ac_optarg ;;
416		917
417	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \	918	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
418	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \	919	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
419	\| --exec \| --exe \| --ex)	920	\| --exec \| --exe \| --ex)
420	ac_prev=exec_prefix ;;	921	ac_prev=exec_prefix ;;
…		…
437	-host \| --host \| --hos \| --ho)	938	-host \| --host \| --hos \| --ho)
438	ac_prev=host_alias ;;	939	ac_prev=host_alias ;;
439	-host=* \| --host=* \| --hos=* \| --ho=*)	940	-host=* \| --host=* \| --hos=* \| --ho=*)
440	host_alias=$ac_optarg ;;	941	host_alias=$ac_optarg ;;
441		942
		943	-htmldir \| --htmldir \| --htmldi \| --htmld \| --html \| --htm \| --ht)
		944	ac_prev=htmldir ;;
		945	-htmldir=* \| --htmldir=* \| --htmldi=* \| --htmld=* \| --html=* \| --htm=* \
		946	\| --ht=*)
		947	htmldir=$ac_optarg ;;
		948
442	-includedir \| --includedir \| --includedi \| --included \| --include \	949	-includedir \| --includedir \| --includedi \| --included \| --include \
443	\| --includ \| --inclu \| --incl \| --inc)	950	\| --includ \| --inclu \| --incl \| --inc)
444	ac_prev=includedir ;;	951	ac_prev=includedir ;;
445	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \	952	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
446	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)	953	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
…		…
461	ac_prev=libexecdir ;;	968	ac_prev=libexecdir ;;
462	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \	969	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
463	\| --libexe=* \| --libex=* \| --libe=*)	970	\| --libexe=* \| --libex=* \| --libe=*)
464	libexecdir=$ac_optarg ;;	971	libexecdir=$ac_optarg ;;
465		972
		973	-localedir \| --localedir \| --localedi \| --localed \| --locale)
		974	ac_prev=localedir ;;
		975	-localedir=* \| --localedir=* \| --localedi=* \| --localed=* \| --locale=*)
		976	localedir=$ac_optarg ;;
		977
466	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \	978	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
467	\| --localstate \| --localstat \| --localsta \| --localst \	979	\| --localstate \| --localstat \| --localsta \| --localst \| --locals)
468	\| --locals \| --local \| --loca \| --loc \| --lo)
469	ac_prev=localstatedir ;;	980	ac_prev=localstatedir ;;
470	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \	981	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
471	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \	982	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \| --locals=*)
472	\| --locals=* \| --local=* \| --loca=* \| --loc=* \| --lo=*)
473	localstatedir=$ac_optarg ;;	983	localstatedir=$ac_optarg ;;
474		984
475	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)	985	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
476	ac_prev=mandir ;;	986	ac_prev=mandir ;;
477	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)	987	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
…		…
532	\| --program-transfo=* \| --program-transf=* \	1042	\| --program-transfo=* \| --program-transf=* \
533	\| --program-trans=* \| --program-tran=* \	1043	\| --program-trans=* \| --program-tran=* \
534	\| --progr-tra=* \| --program-tr=* \| --program-t=*)	1044	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
535	program_transform_name=$ac_optarg ;;	1045	program_transform_name=$ac_optarg ;;
536		1046
		1047	-pdfdir \| --pdfdir \| --pdfdi \| --pdfd \| --pdf \| --pd)
		1048	ac_prev=pdfdir ;;
		1049	-pdfdir=* \| --pdfdir=* \| --pdfdi=* \| --pdfd=* \| --pdf=* \| --pd=*)
		1050	pdfdir=$ac_optarg ;;
		1051
		1052	-psdir \| --psdir \| --psdi \| --psd \| --ps)
		1053	ac_prev=psdir ;;
		1054	-psdir=* \| --psdir=* \| --psdi=* \| --psd=* \| --ps=*)
		1055	psdir=$ac_optarg ;;
		1056
537	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	1057	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
538	\| -silent \| --silent \| --silen \| --sile \| --sil)	1058	\| -silent \| --silent \| --silen \| --sile \| --sil)
539	silent=yes ;;	1059	silent=yes ;;
		1060
		1061	-runstatedir \| --runstatedir \| --runstatedi \| --runstated \
		1062	\| --runstate \| --runstat \| --runsta \| --runst \| --runs \
		1063	\| --run \| --ru \| --r)
		1064	ac_prev=runstatedir ;;
		1065	-runstatedir=* \| --runstatedir=* \| --runstatedi=* \| --runstated=* \
		1066	\| --runstate=* \| --runstat=* \| --runsta=* \| --runst=* \| --runs=* \
		1067	\| --run=* \| --ru=* \| --r=*)
		1068	runstatedir=$ac_optarg ;;
540		1069
541	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)	1070	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
542	ac_prev=sbindir ;;	1071	ac_prev=sbindir ;;
543	-sbindir=* \| --sbindir=* \| --sbindi=* \| --sbind=* \| --sbin=* \	1072	-sbindir=* \| --sbindir=* \| --sbindi=* \| --sbind=* \| --sbin=* \
544	\| --sbi=* \| --sb=*)	1073	\| --sbi=* \| --sb=*)
…		…
582		1111
583	-version \| --version \| --versio \| --versi \| --vers \| -V)	1112	-version \| --version \| --versio \| --versi \| --vers \| -V)
584	ac_init_version=: ;;	1113	ac_init_version=: ;;
585		1114
586	-with-* \| --with-*)	1115	-with-* \| --with-*)
587	ac_package=`expr "x$ac_option" : 'x-with-$[^=]$'`	1116	ac_useropt=`expr "x$ac_option" : 'x-with-$[^=]$'`
588	# Reject names that are not valid shell variable names.	1117	# Reject names that are not valid shell variable names.
589	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1118	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
590	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1119	as_fn_error $? "invalid package name: $ac_useropt"
591	{ (exit 1); exit 1; }; }	1120	ac_useropt_orig=$ac_useropt
592	ac_package=`echo $ac_package\| sed 's/-/_/g'`	1121	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
593	case $ac_option in	1122	case $ac_user_opts in
594	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;	1123	*"
595	*) ac_optarg=yes ;;	1124	"with_$ac_useropt"
		1125	"*) ;;
		1126	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
		1127	ac_unrecognized_sep=', ';;
596	esac	1128	esac
597	eval "with_$ac_package='$ac_optarg'" ;;	1129	eval with_$ac_useropt=\$ac_optarg ;;
598		1130
599	-without-* \| --without-*)	1131	-without-* \| --without-*)
600	ac_package=`expr "x$ac_option" : 'x-without-$.$'`	1132	ac_useropt=`expr "x$ac_option" : 'x-without-$.$'`
601	# Reject names that are not valid shell variable names.	1133	# Reject names that are not valid shell variable names.
602	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1134	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
603	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1135	as_fn_error $? "invalid package name: $ac_useropt"
604	{ (exit 1); exit 1; }; }	1136	ac_useropt_orig=$ac_useropt
605	ac_package=`echo $ac_package \| sed 's/-/_/g'`	1137	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		1138	case $ac_user_opts in
		1139	*"
		1140	"with_$ac_useropt"
		1141	"*) ;;
		1142	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
		1143	ac_unrecognized_sep=', ';;
		1144	esac
606	eval "with_$ac_package=no" ;;	1145	eval with_$ac_useropt=no ;;
607		1146
608	--x)	1147	--x)
609	# Obsolete; use --with-x.	1148	# Obsolete; use --with-x.
610	with_x=yes ;;	1149	with_x=yes ;;
611		1150
…		…
621	ac_prev=x_libraries ;;	1160	ac_prev=x_libraries ;;
622	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \	1161	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
623	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)	1162	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
624	x_libraries=$ac_optarg ;;	1163	x_libraries=$ac_optarg ;;
625		1164
626	-*) { echo "$as_me: error: unrecognized option: $ac_option	1165	-*) as_fn_error $? "unrecognized option: \`$ac_option'
627	Try \`$0 --help' for more information." >&2	1166	Try \`$0 --help' for more information"
628	{ (exit 1); exit 1; }; }
629	;;	1167	;;
630		1168
631	=)	1169	=)
632	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`	1170	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
633	# Reject names that are not valid shell variable names.	1171	# Reject names that are not valid shell variable names.
634	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1172	case $ac_envvar in #(
		1173	'' \| [0-9]* \| [!_$as_cr_alnum] )
635	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1174	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
636	{ (exit 1); exit 1; }; }	1175	esac
637	ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`
638	eval "$ac_envvar='$ac_optarg'"	1176	eval $ac_envvar=\$ac_optarg
639	export $ac_envvar ;;	1177	export $ac_envvar ;;
640		1178
641	*)	1179	*)
642	# FIXME: should be removed in autoconf 3.0.	1180	# FIXME: should be removed in autoconf 3.0.
643	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1181	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
644	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1182	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
645	echo "$as_me: WARNING: invalid host type: $ac_option" >&2	1183	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
646	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}	1184	: "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
647	;;	1185	;;
648		1186
649	esac	1187	esac
650	done	1188	done
651		1189
652	if test -n "$ac_prev"; then	1190	if test -n "$ac_prev"; then
653	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`	1191	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
654	{ echo "$as_me: error: missing argument to $ac_option" >&2	1192	as_fn_error $? "missing argument to $ac_option"
655	{ (exit 1); exit 1; }; }
656	fi	1193	fi
657		1194
658	# Be sure to have absolute paths.	1195	if test -n "$ac_unrecognized_opts"; then
659	for ac_var in exec_prefix prefix	1196	case $enable_option_checking in
		1197	no) ;;
		1198	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
		1199	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
		1200	esac
		1201	fi
		1202
		1203	# Check all directory arguments for consistency.
		1204	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
		1205	datadir sysconfdir sharedstatedir localstatedir includedir \
		1206	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
		1207	libdir localedir mandir runstatedir
660	do	1208	do
661	eval ac_val=$`echo $ac_var`	1209	eval ac_val=\$$ac_var
		1210	# Remove trailing slashes.
662	case $ac_val in	1211	case $ac_val in
663	[\\/$]* \| ?:[\\/]* \| NONE \| '' ) ;;	1212	*/ )
664	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1213	ac_val=`expr "X$ac_val" : 'X$.[^/]$' \\| "X$ac_val" : 'X$.$'`
665	{ (exit 1); exit 1; }; };;	1214	eval $ac_var=\$ac_val;;
666	esac	1215	esac
667	done
668
669	# Be sure to have absolute paths.	1216	# Be sure to have absolute directory names.
670	for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
671	localstatedir libdir includedir oldincludedir infodir mandir
672	do
673	eval ac_val=$`echo $ac_var`
674	case $ac_val in	1217	case $ac_val in
675	[\\/$]* \| ?:[\\/]* ) ;;	1218	[\\/$]* \| ?:[\\/]* ) continue;;
676	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1219	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;
677	{ (exit 1); exit 1; }; };;
678	esac	1220	esac
		1221	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
679	done	1222	done
680		1223
681	# There might be people who depend on the old broken behavior: `$host'	1224	# There might be people who depend on the old broken behavior: `$host'
682	# used to hold the argument of --host etc.	1225	# used to hold the argument of --host etc.
683	# FIXME: To remove some day.	1226	# FIXME: To remove some day.
…		…
687		1230
688	# FIXME: To remove some day.	1231	# FIXME: To remove some day.
689	if test "x$host_alias" != x; then	1232	if test "x$host_alias" != x; then
690	if test "x$build_alias" = x; then	1233	if test "x$build_alias" = x; then
691	cross_compiling=maybe	1234	cross_compiling=maybe
692	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
693	If a cross compiler is detected then cross compile mode will be used." >&2
694	elif test "x$build_alias" != "x$host_alias"; then	1235	elif test "x$build_alias" != "x$host_alias"; then
695	cross_compiling=yes	1236	cross_compiling=yes
696	fi	1237	fi
697	fi	1238	fi
698		1239
699	ac_tool_prefix=	1240	ac_tool_prefix=
700	test -n "$host_alias" && ac_tool_prefix=$host_alias-	1241	test -n "$host_alias" && ac_tool_prefix=$host_alias-
701		1242
702	test "$silent" = yes && exec 6>/dev/null	1243	test "$silent" = yes && exec 6>/dev/null
		1244
		1245
		1246	ac_pwd=`pwd` && test -n "$ac_pwd" &&
		1247	ac_ls_di=`ls -di .` &&
		1248	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|
		1249	as_fn_error $? "working directory cannot be determined"
		1250	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|
		1251	as_fn_error $? "pwd does not report name of working directory"
703		1252
704		1253
705	# Find the source files, if location was not specified.	1254	# Find the source files, if location was not specified.
706	if test -z "$srcdir"; then	1255	if test -z "$srcdir"; then
707	ac_srcdir_defaulted=yes	1256	ac_srcdir_defaulted=yes
708	# Try the directory containing this script, then its parent.	1257	# Try the directory containing this script, then the parent directory.
709	ac_confdir=`(dirname "$0") 2>/dev/null \|\|	1258	ac_confdir=`$as_dirname -- "$as_myself" \|\|
710	$as_expr X"$0" : 'X$.[^/]$//[^/][^/]/$' \\| \	1259	$as_expr X"$as_myself" : 'X$.[^/]$//[^/][^/]/$' \\| \
711	X"$0" : 'X$//$[^/]' \\| \	1260	X"$as_myself" : 'X$//$[^/]' \\| \
712	X"$0" : 'X$//$$' \\| \	1261	X"$as_myself" : 'X$//$$' \\| \
713	X"$0" : 'X$/$' \\| \	1262	X"$as_myself" : 'X$/$' \\| . 2>/dev/null \|\|
714	. : '$.$' 2>/dev/null \|\|	1263	$as_echo X"$as_myself" \|
715	echo X"$0" \|
716	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	1264	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
717	/^X$\/\/$[^/].*/{ s//\1/; q; }	1265	s//\1/
718	/^X$\/\/$$/{ s//\1/; q; }	1266	q
719	/^X$\/$.*/{ s//\1/; q; }	1267	}
		1268	/^X$\/\/$[^/].*/{
		1269	s//\1/
		1270	q
		1271	}
		1272	/^X$\/\/$$/{
		1273	s//\1/
		1274	q
		1275	}
		1276	/^X$\/$.*/{
		1277	s//\1/
		1278	q
		1279	}
720	s/.*/./; q'`	1280	s/.*/./; q'`
721	srcdir=$ac_confdir	1281	srcdir=$ac_confdir
722	if test ! -r $srcdir/$ac_unique_file; then	1282	if test ! -r "$srcdir/$ac_unique_file"; then
723	srcdir=..	1283	srcdir=..
724	fi	1284	fi
725	else	1285	else
726	ac_srcdir_defaulted=no	1286	ac_srcdir_defaulted=no
727	fi	1287	fi
728	if test ! -r $srcdir/$ac_unique_file; then	1288	if test ! -r "$srcdir/$ac_unique_file"; then
729	if test "$ac_srcdir_defaulted" = yes; then	1289	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
730	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
731	{ (exit 1); exit 1; }; }
732	else
733	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2	1290	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
734	{ (exit 1); exit 1; }; }
735	fi
736	fi	1291	fi
737	(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null \|\|
738	{ echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2	1292	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
739	{ (exit 1); exit 1; }; }	1293	ac_abs_confdir=`(
740	srcdir=`echo "$srcdir" \| sed 's%$[^\\/]$[\\/]*$%\1%'`	1294	cd "$srcdir" && test -r "./$ac_unique_file" \|\| as_fn_error $? "$ac_msg"
741	ac_env_build_alias_set=${build_alias+set}	1295	pwd)`
742	ac_env_build_alias_value=$build_alias	1296	# When building in place, set srcdir=.
743	ac_cv_env_build_alias_set=${build_alias+set}	1297	if test "$ac_abs_confdir" = "$ac_pwd"; then
744	ac_cv_env_build_alias_value=$build_alias	1298	srcdir=.
745	ac_env_host_alias_set=${host_alias+set}	1299	fi
746	ac_env_host_alias_value=$host_alias	1300	# Remove unnecessary trailing slashes from srcdir.
747	ac_cv_env_host_alias_set=${host_alias+set}	1301	# Double slashes in file names in object file debugging info
748	ac_cv_env_host_alias_value=$host_alias	1302	# mess up M-x gdb in Emacs.
749	ac_env_target_alias_set=${target_alias+set}	1303	case $srcdir in
750	ac_env_target_alias_value=$target_alias	1304	/) srcdir=`expr "X$srcdir" : 'X$.[^/]$' \\| "X$srcdir" : 'X$.*$'`;;
751	ac_cv_env_target_alias_set=${target_alias+set}	1305	esac
752	ac_cv_env_target_alias_value=$target_alias	1306	for ac_var in $ac_precious_vars; do
753	ac_env_CC_set=${CC+set}	1307	eval ac_env_${ac_var}_set=\${${ac_var}+set}
754	ac_env_CC_value=$CC	1308	eval ac_env_${ac_var}_value=\$${ac_var}
755	ac_cv_env_CC_set=${CC+set}	1309	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
756	ac_cv_env_CC_value=$CC	1310	eval ac_cv_env_${ac_var}_value=\$${ac_var}
757	ac_env_CFLAGS_set=${CFLAGS+set}	1311	done
758	ac_env_CFLAGS_value=$CFLAGS
759	ac_cv_env_CFLAGS_set=${CFLAGS+set}
760	ac_cv_env_CFLAGS_value=$CFLAGS
761	ac_env_LDFLAGS_set=${LDFLAGS+set}
762	ac_env_LDFLAGS_value=$LDFLAGS
763	ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
764	ac_cv_env_LDFLAGS_value=$LDFLAGS
765	ac_env_CPPFLAGS_set=${CPPFLAGS+set}
766	ac_env_CPPFLAGS_value=$CPPFLAGS
767	ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
768	ac_cv_env_CPPFLAGS_value=$CPPFLAGS
769	ac_env_CXX_set=${CXX+set}
770	ac_env_CXX_value=$CXX
771	ac_cv_env_CXX_set=${CXX+set}
772	ac_cv_env_CXX_value=$CXX
773	ac_env_CXXFLAGS_set=${CXXFLAGS+set}
774	ac_env_CXXFLAGS_value=$CXXFLAGS
775	ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
776	ac_cv_env_CXXFLAGS_value=$CXXFLAGS
777	ac_env_CPP_set=${CPP+set}
778	ac_env_CPP_value=$CPP
779	ac_cv_env_CPP_set=${CPP+set}
780	ac_cv_env_CPP_value=$CPP
781	ac_env_CXXCPP_set=${CXXCPP+set}
782	ac_env_CXXCPP_value=$CXXCPP
783	ac_cv_env_CXXCPP_set=${CXXCPP+set}
784	ac_cv_env_CXXCPP_value=$CXXCPP
785		1312
786	#	1313	#
787	# Report the --help message.	1314	# Report the --help message.
788	#	1315	#
789	if test "$ac_init_help" = "long"; then	1316	if test "$ac_init_help" = "long"; then
…		…
802	Configuration:	1329	Configuration:
803	-h, --help display this help and exit	1330	-h, --help display this help and exit
804	--help=short display options specific to this package	1331	--help=short display options specific to this package
805	--help=recursive display the short help of all the included packages	1332	--help=recursive display the short help of all the included packages
806	-V, --version display version information and exit	1333	-V, --version display version information and exit
807	-q, --quiet, --silent do not print \`checking...' messages	1334	-q, --quiet, --silent do not print \`checking ...' messages
808	--cache-file=FILE cache test results in FILE [disabled]	1335	--cache-file=FILE cache test results in FILE [disabled]
809	-C, --config-cache alias for \`--cache-file=config.cache'	1336	-C, --config-cache alias for \`--cache-file=config.cache'
810	-n, --no-create do not create output files	1337	-n, --no-create do not create output files
811	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1338	--srcdir=DIR find the sources in DIR [configure dir or \`..']
812		1339
813	_ACEOF
814
815	cat <<_ACEOF
816	Installation directories:	1340	Installation directories:
817	--prefix=PREFIX install architecture-independent files in PREFIX	1341	--prefix=PREFIX install architecture-independent files in PREFIX
818	[$ac_default_prefix]	1342	[$ac_default_prefix]
819	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1343	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
820	[PREFIX]	1344	[PREFIX]
821		1345
822	By default, \`make install' will install all the files in	1346	By default, \`make install' will install all the files in
823	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify	1347	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
824	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1348	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
825	for instance \`--prefix=\$HOME'.	1349	for instance \`--prefix=\$HOME'.
826		1350
827	For better control, use the options below.	1351	For better control, use the options below.
828		1352
829	Fine tuning of the installation directories:	1353	Fine tuning of the installation directories:
830	--bindir=DIR user executables [EPREFIX/bin]	1354	--bindir=DIR user executables [EPREFIX/bin]
831	--sbindir=DIR system admin executables [EPREFIX/sbin]	1355	--sbindir=DIR system admin executables [EPREFIX/sbin]
832	--libexecdir=DIR program executables [EPREFIX/libexec]	1356	--libexecdir=DIR program executables [EPREFIX/libexec]
833	--datadir=DIR read-only architecture-independent data [PREFIX/share]
834	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]	1357	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
835	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1358	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
836	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1359	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
		1360	--runstatedir=DIR modifiable per-process data [LOCALSTATEDIR/run]
837	--libdir=DIR object code libraries [EPREFIX/lib]	1361	--libdir=DIR object code libraries [EPREFIX/lib]
838	--includedir=DIR C header files [PREFIX/include]	1362	--includedir=DIR C header files [PREFIX/include]
839	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1363	--oldincludedir=DIR C header files for non-gcc [/usr/include]
		1364	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
		1365	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
840	--infodir=DIR info documentation [PREFIX/info]	1366	--infodir=DIR info documentation [DATAROOTDIR/info]
		1367	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
841	--mandir=DIR man documentation [PREFIX/man]	1368	--mandir=DIR man documentation [DATAROOTDIR/man]
		1369	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
		1370	--htmldir=DIR html documentation [DOCDIR]
		1371	--dvidir=DIR dvi documentation [DOCDIR]
		1372	--pdfdir=DIR pdf documentation [DOCDIR]
		1373	--psdir=DIR ps documentation [DOCDIR]
842	_ACEOF	1374	_ACEOF
843		1375
844	cat <<\_ACEOF	1376	cat <<\_ACEOF
845		1377
846	X features:	1378	X features:
847	--x-includes=DIR X include files are in DIR	1379	--x-includes=DIR X include files are in DIR
848	--x-libraries=DIR X library files are in DIR	1380	--x-libraries=DIR X library files are in DIR
849		1381
850	Program names:
851	--program-prefix=PREFIX prepend PREFIX to installed program names
852	--program-suffix=SUFFIX append SUFFIX to installed program names
853	--program-transform-name=PROGRAM run sed PROGRAM on installed program names
854
855	System types:	1382	System types:
856	--build=BUILD configure for building on BUILD [guessed]	1383	--build=BUILD configure for building on BUILD [guessed]
857	--host=HOST cross-compile to build programs to run on HOST [BUILD]	1384	--host=HOST cross-compile to build programs to run on HOST [BUILD]
858	_ACEOF	1385	_ACEOF
859	fi	1386	fi
…		…
861	if test -n "$ac_init_help"; then	1388	if test -n "$ac_init_help"; then
862		1389
863	cat <<\_ACEOF	1390	cat <<\_ACEOF
864		1391
865	Optional Features:	1392	Optional Features:
		1393	--disable-option-checking ignore unrecognized --enable/--with options
866	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1394	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
867	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1395	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
868	--enable-everything enable standard non-multichoice features	1396	--enable-everything enable standard non-multichoice features
869	NOTE: this option is order dependent	1397	NOTE: this option is order dependent
870	NOTE: automatically enabled with --enable-shared	1398	--enable-assert enable assertions
		1399	--enable-warnings turn on g++ warnings
		1400	--enable-256-color enable 256-color support
871	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters	1401	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters
872	--enable-combining enable composition of base and combining characters	1402	--enable-combining enable composition of base and combining characters
873	--enable-xft enable xft support on systems that have it	1403	--enable-xft enable xft support on systems that have it
874	--enable-font-styles enable bold and italic support	1404	--enable-font-styles enable bold and italic support
875	--enable-utmp enable utmp (utmpx) support	1405	--enable-pixbuf enable integration with gdk-pixbuf for background images
876	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)	1406	--enable-startup-notification enable freedesktop startup notification support
877	--enable-lastlog enable lastlog support (requires --enable-utmp)
878	--enable-xpm-background enable XPM background pixmaps
879	--enable-transparency enable transparent backgrounds	1407	--enable-transparency enable transparent backgrounds
880	--enable-tinting enable tinting of transparent bg
881	--enable-fading enable colors fading when off focus	1408	--enable-fading enable colors fading when off focus
882	--enable-rxvt-scroll enable rxvt style scrollbar	1409	--enable-rxvt-scroll enable rxvt style scrollbar
883	--enable-next-scroll enable NeXT style scrollbar	1410	--enable-next-scroll enable NeXT style scrollbar
884	--enable-xterm-scroll enable Xterm style scrollbar	1411	--enable-xterm-scroll enable Xterm style scrollbar
885	--enable-perl enable embedded perl interpreter	1412	--enable-perl enable embedded perl interpreter
886	--enable-plain-scroll enable plain style scrollbar
887	--enable-xim XIM (X Input Method) protocol support	1413	--enable-xim XIM (X Input Method) protocol support
888	--enable-ttygid enable tty setting to group named "tty"
889	--disable-backspace-key disable handling of the backspace key	1414	--disable-backspace-key disable handling of the backspace key
890	--disable-delete-key disable handling of the delete key	1415	--disable-delete-key disable handling of the delete key
891	--disable-resources disable all resource checking	1416	--disable-resources disable all resource checking
892	--enable-8bitctrls enable 8 bit control sequences (not recommended)	1417	--enable-8bitctrls enable 8 bit control sequences (not recommended)
893	--enable-fallback(=CLASS) fall back on CLASS resources in addition to URxvt ones (default: Rxvt)	1418	--enable-fallback[=CLASS] fall back on CLASS resources in addition to URxvt ones (default: Rxvt)
894	--disable-swapscreen disable swap screen support	1419	--disable-swapscreen disable swap screen support
895	--enable-iso14755 enable support for extended ISO 14755 modes	1420	--enable-iso14755 enable support for extended ISO 14755 modes
896	--enable-frills enable support for rarely used features	1421	--enable-frills enable support for rarely used features
897	--enable-24bit enable support for using 24bit visuals if available
898	--enable-keepscrolling enable continual scrolling on scrollbar arrow press	1422	--enable-keepscrolling enable continual scrolling on scrollbar arrow press
899	--enable-selectionscrolling enable scrolling during selections	1423	--enable-selectionscrolling enable scrolling during selections
900	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5	1424	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
901	--enable-slipwheeling enable slip wheel scrolling (requires previous)	1425	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
902	--enable-dmalloc enable Gray Watson's malloc - for debugging use
903	--enable-dlmalloc enable Doug Lea's malloc - for production use
904	NOTE: enable only one malloc package
905	--enable-smart-resize enable smart growth/shrink behaviour	1426	--enable-smart-resize enable smart growth/shrink behaviour
906	--enable-text-blink enable blinking text	1427	--enable-text-blink enable blinking text
907	--enable-pointer-blank enable pointer blank when typing or inactive pointer	1428	--enable-pointer-blank enable pointer blanking when typing or inactive
		1429	--enable-utmp enable utmp (utmpx) support
		1430	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)
		1431	--enable-lastlog enable lastlog support (requires --enable-utmp)
908		1432
909	Optional Packages:	1433	Optional Packages:
910	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]	1434	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
911	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)	1435	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
912	--with-codesets=NAME,.. compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)	1436	--with-codesets=CS,... compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)
913	--with-res-name=NAME use this as default resource name (default: urxvt)	1437	--with-res-name=NAME use this as default resource name (default: urxvt)
914	--with-res-class=CLASS use this as the resource class (default: URxvt)	1438	--with-res-class=CLASS use this as the resource class (default: URxvt)
915	--with-name=NAME set the basename for the installed binaries (default: urxvt)	1439	--with-name=NAME set the basename for the installed binaries (default: urxvt)
916	--with-term=NAME set the terminal to NAME (default: rxvt)	1440	--with-term=NAME set the terminal to NAME (default: rxvt)
917	--with-terminfo=PATH set the path to the terminfo tree to PATH	1441	--with-terminfo=PATH set the path to the terminfo tree to PATH
918	--with-x use the X Window System	1442	--with-x use the X Window System
919	--with-xpm-includes=DIR use XPM includes in DIR
920	--with-xpm-library=DIR use XPM library in DIR
921	--with-xpm use XPM
922		1443
923	Some influential environment variables:	1444	Some influential environment variables:
924	CC C compiler command	1445	CC C compiler command
925	CFLAGS C compiler flags	1446	CFLAGS C compiler flags
926	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	1447	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
927	nonstandard directory <lib dir>	1448	nonstandard directory <lib dir>
		1449	LIBS libraries to pass to the linker, e.g. -l<library>
928	CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have	1450	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
929	headers in a nonstandard directory <include dir>	1451	you have headers in a nonstandard directory <include dir>
930	CXX C++ compiler command	1452	CXX C++ compiler command
931	CXXFLAGS C++ compiler flags	1453	CXXFLAGS C++ compiler flags
932	CPP C preprocessor	1454	CPP C preprocessor
933	CXXCPP C++ preprocessor	1455	CXXCPP C++ preprocessor
		1456	XMKMF Path to xmkmf, Makefile generator for X Window System
934		1457
935	Use these variables to override the choices made by `configure' or to help	1458	Use these variables to override the choices made by `configure' or to help
936	it to find libraries and programs with nonstandard names/locations.	1459	it to find libraries and programs with nonstandard names/locations.
937		1460
		1461	Report bugs to the package provider.
938	_ACEOF	1462	_ACEOF
		1463	ac_status=$?
939	fi	1464	fi
940		1465
941	if test "$ac_init_help" = "recursive"; then	1466	if test "$ac_init_help" = "recursive"; then
942	# If there are subdirs, report their specific --help.	1467	# If there are subdirs, report their specific --help.
943	ac_popdir=`pwd`
944	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue	1468	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
945	test -d $ac_dir \|\| continue	1469	test -d "$ac_dir" \|\|
		1470	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
		1471	continue
946	ac_builddir=.	1472	ac_builddir=.
947		1473
948	if test "$ac_dir" != .; then	1474	case "$ac_dir" in
		1475	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		1476	*)
949	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	1477	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
950	# A "../" for each directory in $ac_dir_suffix.	1478	# A ".." for each directory in $ac_dir_suffix.
951	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	1479	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
952	else	1480	case $ac_top_builddir_sub in
953	ac_dir_suffix= ac_top_builddir=	1481	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
954	fi	1482	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		1483	esac ;;
		1484	esac
		1485	ac_abs_top_builddir=$ac_pwd
		1486	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		1487	# for backward compatibility:
		1488	ac_top_builddir=$ac_top_build_prefix
955		1489
956	case $srcdir in	1490	case $srcdir in
957	.) # No --srcdir option. We are building in place.	1491	.) # We are building in place.
958	ac_srcdir=.	1492	ac_srcdir=.
959	if test -z "$ac_top_builddir"; then	1493	ac_top_srcdir=$ac_top_builddir_sub
		1494	ac_abs_top_srcdir=$ac_pwd ;;
		1495	[\\/]* \| ?:[\\/]* ) # Absolute name.
		1496	ac_srcdir=$srcdir$ac_dir_suffix;
960	ac_top_srcdir=.	1497	ac_top_srcdir=$srcdir
		1498	ac_abs_top_srcdir=$srcdir ;;
		1499	*) # Relative name.
		1500	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
		1501	ac_top_srcdir=$ac_top_build_prefix$srcdir
		1502	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
		1503	esac
		1504	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
		1505
		1506	cd "$ac_dir" \|\| { ac_status=$?; continue; }
		1507	# Check for guested configure.
		1508	if test -f "$ac_srcdir/configure.gnu"; then
		1509	echo &&
		1510	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
		1511	elif test -f "$ac_srcdir/configure"; then
		1512	echo &&
		1513	$SHELL "$ac_srcdir/configure" --help=recursive
961	else	1514	else
962	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
963	fi ;;
964	[\\/]* \| ?:[\\/]* ) # Absolute path.
965	ac_srcdir=$srcdir$ac_dir_suffix;
966	ac_top_srcdir=$srcdir ;;
967	*) # Relative path.
968	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
969	ac_top_srcdir=$ac_top_builddir$srcdir ;;
970	esac
971
972	# Do not use `cd foo && pwd` to compute absolute paths, because
973	# the directories may not exist.
974	case `pwd` in
975	.) ac_abs_builddir="$ac_dir";;
976	*)
977	case "$ac_dir" in
978	.) ac_abs_builddir=`pwd`;;
979	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
980	*) ac_abs_builddir=`pwd`/"$ac_dir";;
981	esac;;
982	esac
983	case $ac_abs_builddir in
984	.) ac_abs_top_builddir=${ac_top_builddir}.;;
985	*)
986	case ${ac_top_builddir}. in
987	.) ac_abs_top_builddir=$ac_abs_builddir;;
988	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
989	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
990	esac;;
991	esac
992	case $ac_abs_builddir in
993	.) ac_abs_srcdir=$ac_srcdir;;
994	*)
995	case $ac_srcdir in
996	.) ac_abs_srcdir=$ac_abs_builddir;;
997	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
998	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
999	esac;;
1000	esac
1001	case $ac_abs_builddir in
1002	.) ac_abs_top_srcdir=$ac_top_srcdir;;
1003	*)
1004	case $ac_top_srcdir in
1005	.) ac_abs_top_srcdir=$ac_abs_builddir;;
1006	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
1007	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
1008	esac;;
1009	esac
1010
1011	cd $ac_dir
1012	# Check for guested configure; otherwise get Cygnus style configure.
1013	if test -f $ac_srcdir/configure.gnu; then
1014	echo
1015	$SHELL $ac_srcdir/configure.gnu --help=recursive
1016	elif test -f $ac_srcdir/configure; then
1017	echo
1018	$SHELL $ac_srcdir/configure --help=recursive
1019	elif test -f $ac_srcdir/configure.ac \|\|
1020	test -f $ac_srcdir/configure.in; then
1021	echo
1022	$ac_configure --help
1023	else
1024	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1515	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1025	fi	1516	fi \|\| ac_status=$?
1026	cd "$ac_popdir"	1517	cd "$ac_pwd" \|\| { ac_status=$?; break; }
1027	done	1518	done
1028	fi	1519	fi
1029		1520
1030	test -n "$ac_init_help" && exit 0	1521	test -n "$ac_init_help" && exit $ac_status
1031	if $ac_init_version; then	1522	if $ac_init_version; then
1032	cat <<\_ACEOF	1523	cat <<\_ACEOF
		1524	configure
		1525	generated by GNU Autoconf 2.69
1033		1526
1034	Copyright (C) 2003 Free Software Foundation, Inc.	1527	Copyright (C) 2012 Free Software Foundation, Inc.
1035	This configure script is free software; the Free Software Foundation	1528	This configure script is free software; the Free Software Foundation
1036	gives unlimited permission to copy, distribute and modify it.	1529	gives unlimited permission to copy, distribute and modify it.
1037	_ACEOF	1530	_ACEOF
1038	exit 0	1531	exit
1039	fi	1532	fi
1040	exec 5>config.log	1533
1041	cat >&5 <<_ACEOF	1534	## ------------------------ ##
		1535	## Autoconf initialization. ##
		1536	## ------------------------ ##
		1537
		1538	# ac_fn_c_try_compile LINENO
		1539	# --------------------------
		1540	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1541	ac_fn_c_try_compile ()
		1542	{
		1543	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1544	rm -f conftest.$ac_objext
		1545	if { { ac_try="$ac_compile"
		1546	case "(($ac_try" in
		1547	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1548	*) ac_try_echo=$ac_try;;
		1549	esac
		1550	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1551	$as_echo "$ac_try_echo"; } >&5
		1552	(eval "$ac_compile") 2>conftest.err
		1553	ac_status=$?
		1554	if test -s conftest.err; then
		1555	grep -v '^ *+' conftest.err >conftest.er1
		1556	cat conftest.er1 >&5
		1557	mv -f conftest.er1 conftest.err
		1558	fi
		1559	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1560	test $ac_status = 0; } && {
		1561	test -z "$ac_c_werror_flag" \|\|
		1562	test ! -s conftest.err
		1563	} && test -s conftest.$ac_objext; then :
		1564	ac_retval=0
		1565	else
		1566	$as_echo "$as_me: failed program was:" >&5
		1567	sed 's/^/\| /' conftest.$ac_ext >&5
		1568
		1569	ac_retval=1
		1570	fi
		1571	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1572	as_fn_set_status $ac_retval
		1573
		1574	} # ac_fn_c_try_compile
		1575
		1576	# ac_fn_cxx_try_compile LINENO
		1577	# ----------------------------
		1578	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1579	ac_fn_cxx_try_compile ()
		1580	{
		1581	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1582	rm -f conftest.$ac_objext
		1583	if { { ac_try="$ac_compile"
		1584	case "(($ac_try" in
		1585	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1586	*) ac_try_echo=$ac_try;;
		1587	esac
		1588	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1589	$as_echo "$ac_try_echo"; } >&5
		1590	(eval "$ac_compile") 2>conftest.err
		1591	ac_status=$?
		1592	if test -s conftest.err; then
		1593	grep -v '^ *+' conftest.err >conftest.er1
		1594	cat conftest.er1 >&5
		1595	mv -f conftest.er1 conftest.err
		1596	fi
		1597	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1598	test $ac_status = 0; } && {
		1599	test -z "$ac_cxx_werror_flag" \|\|
		1600	test ! -s conftest.err
		1601	} && test -s conftest.$ac_objext; then :
		1602	ac_retval=0
		1603	else
		1604	$as_echo "$as_me: failed program was:" >&5
		1605	sed 's/^/\| /' conftest.$ac_ext >&5
		1606
		1607	ac_retval=1
		1608	fi
		1609	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1610	as_fn_set_status $ac_retval
		1611
		1612	} # ac_fn_cxx_try_compile
		1613
		1614	# ac_fn_c_try_cpp LINENO
		1615	# ----------------------
		1616	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1617	ac_fn_c_try_cpp ()
		1618	{
		1619	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1620	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1621	case "(($ac_try" in
		1622	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1623	*) ac_try_echo=$ac_try;;
		1624	esac
		1625	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1626	$as_echo "$ac_try_echo"; } >&5
		1627	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1628	ac_status=$?
		1629	if test -s conftest.err; then
		1630	grep -v '^ *+' conftest.err >conftest.er1
		1631	cat conftest.er1 >&5
		1632	mv -f conftest.er1 conftest.err
		1633	fi
		1634	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1635	test $ac_status = 0; } > conftest.i && {
		1636	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
		1637	test ! -s conftest.err
		1638	}; then :
		1639	ac_retval=0
		1640	else
		1641	$as_echo "$as_me: failed program was:" >&5
		1642	sed 's/^/\| /' conftest.$ac_ext >&5
		1643
		1644	ac_retval=1
		1645	fi
		1646	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1647	as_fn_set_status $ac_retval
		1648
		1649	} # ac_fn_c_try_cpp
		1650
		1651	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
		1652	# -------------------------------------------------------
		1653	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1654	# the include files in INCLUDES and setting the cache variable VAR
		1655	# accordingly.
		1656	ac_fn_c_check_header_mongrel ()
		1657	{
		1658	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1659	if eval \${$3+:} false; then :
		1660	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1661	$as_echo_n "checking for $2... " >&6; }
		1662	if eval \${$3+:} false; then :
		1663	$as_echo_n "(cached) " >&6
		1664	fi
		1665	eval ac_res=\$$3
		1666	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1667	$as_echo "$ac_res" >&6; }
		1668	else
		1669	# Is the header compilable?
		1670	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1671	$as_echo_n "checking $2 usability... " >&6; }
		1672	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1673	/* end confdefs.h. */
		1674	$4
		1675	#include <$2>
		1676	_ACEOF
		1677	if ac_fn_c_try_compile "$LINENO"; then :
		1678	ac_header_compiler=yes
		1679	else
		1680	ac_header_compiler=no
		1681	fi
		1682	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1683	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1684	$as_echo "$ac_header_compiler" >&6; }
		1685
		1686	# Is the header present?
		1687	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1688	$as_echo_n "checking $2 presence... " >&6; }
		1689	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1690	/* end confdefs.h. */
		1691	#include <$2>
		1692	_ACEOF
		1693	if ac_fn_c_try_cpp "$LINENO"; then :
		1694	ac_header_preproc=yes
		1695	else
		1696	ac_header_preproc=no
		1697	fi
		1698	rm -f conftest.err conftest.i conftest.$ac_ext
		1699	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1700	$as_echo "$ac_header_preproc" >&6; }
		1701
		1702	# So? What about this header?
		1703	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
		1704	yes:no: )
		1705	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1706	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1707	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1708	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1709	;;
		1710	no:yes:* )
		1711	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1712	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1713	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1714	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1715	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1716	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1717	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1718	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1719	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1720	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1721	;;
		1722	esac
		1723	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1724	$as_echo_n "checking for $2... " >&6; }
		1725	if eval \${$3+:} false; then :
		1726	$as_echo_n "(cached) " >&6
		1727	else
		1728	eval "$3=\$ac_header_compiler"
		1729	fi
		1730	eval ac_res=\$$3
		1731	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1732	$as_echo "$ac_res" >&6; }
		1733	fi
		1734	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1735
		1736	} # ac_fn_c_check_header_mongrel
		1737
		1738	# ac_fn_c_try_run LINENO
		1739	# ----------------------
		1740	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		1741	# that executables can be run.
		1742	ac_fn_c_try_run ()
		1743	{
		1744	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1745	if { { ac_try="$ac_link"
		1746	case "(($ac_try" in
		1747	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1748	*) ac_try_echo=$ac_try;;
		1749	esac
		1750	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1751	$as_echo "$ac_try_echo"; } >&5
		1752	(eval "$ac_link") 2>&5
		1753	ac_status=$?
		1754	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1755	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		1756	{ { case "(($ac_try" in
		1757	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1758	*) ac_try_echo=$ac_try;;
		1759	esac
		1760	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1761	$as_echo "$ac_try_echo"; } >&5
		1762	(eval "$ac_try") 2>&5
		1763	ac_status=$?
		1764	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1765	test $ac_status = 0; }; }; then :
		1766	ac_retval=0
		1767	else
		1768	$as_echo "$as_me: program exited with status $ac_status" >&5
		1769	$as_echo "$as_me: failed program was:" >&5
		1770	sed 's/^/\| /' conftest.$ac_ext >&5
		1771
		1772	ac_retval=$ac_status
		1773	fi
		1774	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1775	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1776	as_fn_set_status $ac_retval
		1777
		1778	} # ac_fn_c_try_run
		1779
		1780	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
		1781	# -------------------------------------------------------
		1782	# Tests whether HEADER exists and can be compiled using the include files in
		1783	# INCLUDES, setting the cache variable VAR accordingly.
		1784	ac_fn_c_check_header_compile ()
		1785	{
		1786	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1787	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1788	$as_echo_n "checking for $2... " >&6; }
		1789	if eval \${$3+:} false; then :
		1790	$as_echo_n "(cached) " >&6
		1791	else
		1792	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1793	/* end confdefs.h. */
		1794	$4
		1795	#include <$2>
		1796	_ACEOF
		1797	if ac_fn_c_try_compile "$LINENO"; then :
		1798	eval "$3=yes"
		1799	else
		1800	eval "$3=no"
		1801	fi
		1802	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1803	fi
		1804	eval ac_res=\$$3
		1805	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1806	$as_echo "$ac_res" >&6; }
		1807	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1808
		1809	} # ac_fn_c_check_header_compile
		1810
		1811	# ac_fn_c_try_link LINENO
		1812	# -----------------------
		1813	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1814	ac_fn_c_try_link ()
		1815	{
		1816	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1817	rm -f conftest.$ac_objext conftest$ac_exeext
		1818	if { { ac_try="$ac_link"
		1819	case "(($ac_try" in
		1820	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1821	*) ac_try_echo=$ac_try;;
		1822	esac
		1823	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1824	$as_echo "$ac_try_echo"; } >&5
		1825	(eval "$ac_link") 2>conftest.err
		1826	ac_status=$?
		1827	if test -s conftest.err; then
		1828	grep -v '^ *+' conftest.err >conftest.er1
		1829	cat conftest.er1 >&5
		1830	mv -f conftest.er1 conftest.err
		1831	fi
		1832	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1833	test $ac_status = 0; } && {
		1834	test -z "$ac_c_werror_flag" \|\|
		1835	test ! -s conftest.err
		1836	} && test -s conftest$ac_exeext && {
		1837	test "$cross_compiling" = yes \|\|
		1838	test -x conftest$ac_exeext
		1839	}; then :
		1840	ac_retval=0
		1841	else
		1842	$as_echo "$as_me: failed program was:" >&5
		1843	sed 's/^/\| /' conftest.$ac_ext >&5
		1844
		1845	ac_retval=1
		1846	fi
		1847	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1848	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1849	# interfere with the next link command; also delete a directory that is
		1850	# left behind by Apple's compiler. We do this before executing the actions.
		1851	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1852	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1853	as_fn_set_status $ac_retval
		1854
		1855	} # ac_fn_c_try_link
		1856
		1857	# ac_fn_cxx_try_link LINENO
		1858	# -------------------------
		1859	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1860	ac_fn_cxx_try_link ()
		1861	{
		1862	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1863	rm -f conftest.$ac_objext conftest$ac_exeext
		1864	if { { ac_try="$ac_link"
		1865	case "(($ac_try" in
		1866	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1867	*) ac_try_echo=$ac_try;;
		1868	esac
		1869	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1870	$as_echo "$ac_try_echo"; } >&5
		1871	(eval "$ac_link") 2>conftest.err
		1872	ac_status=$?
		1873	if test -s conftest.err; then
		1874	grep -v '^ *+' conftest.err >conftest.er1
		1875	cat conftest.er1 >&5
		1876	mv -f conftest.er1 conftest.err
		1877	fi
		1878	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1879	test $ac_status = 0; } && {
		1880	test -z "$ac_cxx_werror_flag" \|\|
		1881	test ! -s conftest.err
		1882	} && test -s conftest$ac_exeext && {
		1883	test "$cross_compiling" = yes \|\|
		1884	test -x conftest$ac_exeext
		1885	}; then :
		1886	ac_retval=0
		1887	else
		1888	$as_echo "$as_me: failed program was:" >&5
		1889	sed 's/^/\| /' conftest.$ac_ext >&5
		1890
		1891	ac_retval=1
		1892	fi
		1893	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1894	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1895	# interfere with the next link command; also delete a directory that is
		1896	# left behind by Apple's compiler. We do this before executing the actions.
		1897	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1898	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1899	as_fn_set_status $ac_retval
		1900
		1901	} # ac_fn_cxx_try_link
		1902
		1903	# ac_fn_cxx_try_cpp LINENO
		1904	# ------------------------
		1905	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1906	ac_fn_cxx_try_cpp ()
		1907	{
		1908	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1909	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1910	case "(($ac_try" in
		1911	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1912	*) ac_try_echo=$ac_try;;
		1913	esac
		1914	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1915	$as_echo "$ac_try_echo"; } >&5
		1916	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1917	ac_status=$?
		1918	if test -s conftest.err; then
		1919	grep -v '^ *+' conftest.err >conftest.er1
		1920	cat conftest.er1 >&5
		1921	mv -f conftest.er1 conftest.err
		1922	fi
		1923	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1924	test $ac_status = 0; } > conftest.i && {
		1925	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
		1926	test ! -s conftest.err
		1927	}; then :
		1928	ac_retval=0
		1929	else
		1930	$as_echo "$as_me: failed program was:" >&5
		1931	sed 's/^/\| /' conftest.$ac_ext >&5
		1932
		1933	ac_retval=1
		1934	fi
		1935	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1936	as_fn_set_status $ac_retval
		1937
		1938	} # ac_fn_cxx_try_cpp
		1939
		1940	# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
		1941	# ---------------------------------------------------------
		1942	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1943	# the include files in INCLUDES and setting the cache variable VAR
		1944	# accordingly.
		1945	ac_fn_cxx_check_header_mongrel ()
		1946	{
		1947	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1948	if eval \${$3+:} false; then :
		1949	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1950	$as_echo_n "checking for $2... " >&6; }
		1951	if eval \${$3+:} false; then :
		1952	$as_echo_n "(cached) " >&6
		1953	fi
		1954	eval ac_res=\$$3
		1955	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1956	$as_echo "$ac_res" >&6; }
		1957	else
		1958	# Is the header compilable?
		1959	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1960	$as_echo_n "checking $2 usability... " >&6; }
		1961	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1962	/* end confdefs.h. */
		1963	$4
		1964	#include <$2>
		1965	_ACEOF
		1966	if ac_fn_cxx_try_compile "$LINENO"; then :
		1967	ac_header_compiler=yes
		1968	else
		1969	ac_header_compiler=no
		1970	fi
		1971	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1972	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1973	$as_echo "$ac_header_compiler" >&6; }
		1974
		1975	# Is the header present?
		1976	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1977	$as_echo_n "checking $2 presence... " >&6; }
		1978	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1979	/* end confdefs.h. */
		1980	#include <$2>
		1981	_ACEOF
		1982	if ac_fn_cxx_try_cpp "$LINENO"; then :
		1983	ac_header_preproc=yes
		1984	else
		1985	ac_header_preproc=no
		1986	fi
		1987	rm -f conftest.err conftest.i conftest.$ac_ext
		1988	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1989	$as_echo "$ac_header_preproc" >&6; }
		1990
		1991	# So? What about this header?
		1992	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
		1993	yes:no: )
		1994	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1995	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1996	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1997	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1998	;;
		1999	no:yes:* )
		2000	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		2001	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		2002	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		2003	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		2004	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		2005	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		2006	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		2007	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		2008	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		2009	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		2010	;;
		2011	esac
		2012	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2013	$as_echo_n "checking for $2... " >&6; }
		2014	if eval \${$3+:} false; then :
		2015	$as_echo_n "(cached) " >&6
		2016	else
		2017	eval "$3=\$ac_header_compiler"
		2018	fi
		2019	eval ac_res=\$$3
		2020	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2021	$as_echo "$ac_res" >&6; }
		2022	fi
		2023	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2024
		2025	} # ac_fn_cxx_check_header_mongrel
		2026
		2027	# ac_fn_cxx_check_func LINENO FUNC VAR
		2028	# ------------------------------------
		2029	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		2030	ac_fn_cxx_check_func ()
		2031	{
		2032	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2033	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2034	$as_echo_n "checking for $2... " >&6; }
		2035	if eval \${$3+:} false; then :
		2036	$as_echo_n "(cached) " >&6
		2037	else
		2038	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2039	/* end confdefs.h. */
		2040	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		2041	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		2042	#define $2 innocuous_$2
		2043
		2044	/* System header to define __stub macros and hopefully few prototypes,
		2045	which can conflict with char $2 (); below.
		2046	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		2047	<limits.h> exists even on freestanding compilers. */
		2048
		2049	#ifdef __STDC__
		2050	# include <limits.h>
		2051	#else
		2052	# include <assert.h>
		2053	#endif
		2054
		2055	#undef $2
		2056
		2057	/* Override any GCC internal prototype to avoid an error.
		2058	Use char because int might match the return type of a GCC
		2059	builtin and then its argument prototype would still apply. */
		2060	#ifdef __cplusplus
		2061	extern "C"
		2062	#endif
		2063	char $2 ();
		2064	/* The GNU C library defines this for functions which it implements
		2065	to always fail with ENOSYS. Some functions are actually named
		2066	something starting with __ and the normal name is an alias. */
		2067	#if defined __stub_$2 \|\| defined __stub___$2
		2068	choke me
		2069	#endif
		2070
		2071	int
		2072	main ()
		2073	{
		2074	return $2 ();
		2075	;
		2076	return 0;
		2077	}
		2078	_ACEOF
		2079	if ac_fn_cxx_try_link "$LINENO"; then :
		2080	eval "$3=yes"
		2081	else
		2082	eval "$3=no"
		2083	fi
		2084	rm -f core conftest.err conftest.$ac_objext \
		2085	conftest$ac_exeext conftest.$ac_ext
		2086	fi
		2087	eval ac_res=\$$3
		2088	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2089	$as_echo "$ac_res" >&6; }
		2090	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2091
		2092	} # ac_fn_cxx_check_func
		2093
		2094	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
		2095	# ---------------------------------------------
		2096	# Tests whether TYPE exists after having included INCLUDES, setting cache
		2097	# variable VAR accordingly.
		2098	ac_fn_cxx_check_type ()
		2099	{
		2100	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2101	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2102	$as_echo_n "checking for $2... " >&6; }
		2103	if eval \${$3+:} false; then :
		2104	$as_echo_n "(cached) " >&6
		2105	else
		2106	eval "$3=no"
		2107	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2108	/* end confdefs.h. */
		2109	$4
		2110	int
		2111	main ()
		2112	{
		2113	if (sizeof ($2))
		2114	return 0;
		2115	;
		2116	return 0;
		2117	}
		2118	_ACEOF
		2119	if ac_fn_cxx_try_compile "$LINENO"; then :
		2120	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2121	/* end confdefs.h. */
		2122	$4
		2123	int
		2124	main ()
		2125	{
		2126	if (sizeof (($2)))
		2127	return 0;
		2128	;
		2129	return 0;
		2130	}
		2131	_ACEOF
		2132	if ac_fn_cxx_try_compile "$LINENO"; then :
		2133
		2134	else
		2135	eval "$3=yes"
		2136	fi
		2137	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2138	fi
		2139	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2140	fi
		2141	eval ac_res=\$$3
		2142	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2143	$as_echo "$ac_res" >&6; }
		2144	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2145
		2146	} # ac_fn_cxx_check_type
		2147
		2148	# ac_fn_c_find_intX_t LINENO BITS VAR
		2149	# -----------------------------------
		2150	# Finds a signed integer type with width BITS, setting cache variable VAR
		2151	# accordingly.
		2152	ac_fn_c_find_intX_t ()
		2153	{
		2154	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2155	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
		2156	$as_echo_n "checking for int$2_t... " >&6; }
		2157	if eval \${$3+:} false; then :
		2158	$as_echo_n "(cached) " >&6
		2159	else
		2160	eval "$3=no"
		2161	# Order is important - never check a type that is potentially smaller
		2162	# than half of the expected target width.
		2163	for ac_type in int$2_t 'int' 'long int' \
		2164	'long long int' 'short int' 'signed char'; do
		2165	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2166	/* end confdefs.h. */
		2167	$ac_includes_default
		2168	enum { N = $2 / 2 - 1 };
		2169	int
		2170	main ()
		2171	{
		2172	static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
		2173	test_array [0] = 0;
		2174	return test_array [0];
		2175
		2176	;
		2177	return 0;
		2178	}
		2179	_ACEOF
		2180	if ac_fn_cxx_try_compile "$LINENO"; then :
		2181	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2182	/* end confdefs.h. */
		2183	$ac_includes_default
		2184	enum { N = $2 / 2 - 1 };
		2185	int
		2186	main ()
		2187	{
		2188	static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
		2189	< ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
		2190	test_array [0] = 0;
		2191	return test_array [0];
		2192
		2193	;
		2194	return 0;
		2195	}
		2196	_ACEOF
		2197	if ac_fn_cxx_try_compile "$LINENO"; then :
		2198
		2199	else
		2200	case $ac_type in #(
		2201	int$2_t) :
		2202	eval "$3=yes" ;; #(
		2203	*) :
		2204	eval "$3=\$ac_type" ;;
		2205	esac
		2206	fi
		2207	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2208	fi
		2209	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2210	if eval test \"x\$"$3"\" = x"no"; then :
		2211
		2212	else
		2213	break
		2214	fi
		2215	done
		2216	fi
		2217	eval ac_res=\$$3
		2218	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2219	$as_echo "$ac_res" >&6; }
		2220	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2221
		2222	} # ac_fn_c_find_intX_t
		2223
		2224	# ac_fn_c_find_uintX_t LINENO BITS VAR
		2225	# ------------------------------------
		2226	# Finds an unsigned integer type with width BITS, setting cache variable VAR
		2227	# accordingly.
		2228	ac_fn_c_find_uintX_t ()
		2229	{
		2230	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2231	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
		2232	$as_echo_n "checking for uint$2_t... " >&6; }
		2233	if eval \${$3+:} false; then :
		2234	$as_echo_n "(cached) " >&6
		2235	else
		2236	eval "$3=no"
		2237	# Order is important - never check a type that is potentially smaller
		2238	# than half of the expected target width.
		2239	for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
		2240	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
		2241	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2242	/* end confdefs.h. */
		2243	$ac_includes_default
		2244	int
		2245	main ()
		2246	{
		2247	static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
		2248	test_array [0] = 0;
		2249	return test_array [0];
		2250
		2251	;
		2252	return 0;
		2253	}
		2254	_ACEOF
		2255	if ac_fn_cxx_try_compile "$LINENO"; then :
		2256	case $ac_type in #(
		2257	uint$2_t) :
		2258	eval "$3=yes" ;; #(
		2259	*) :
		2260	eval "$3=\$ac_type" ;;
		2261	esac
		2262	fi
		2263	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2264	if eval test \"x\$"$3"\" = x"no"; then :
		2265
		2266	else
		2267	break
		2268	fi
		2269	done
		2270	fi
		2271	eval ac_res=\$$3
		2272	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2273	$as_echo "$ac_res" >&6; }
		2274	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2275
		2276	} # ac_fn_c_find_uintX_t
		2277
		2278	# ac_fn_cxx_check_member LINENO AGGR MEMBER VAR INCLUDES
		2279	# ------------------------------------------------------
		2280	# Tries to find if the field MEMBER exists in type AGGR, after including
		2281	# INCLUDES, setting cache variable VAR accordingly.
		2282	ac_fn_cxx_check_member ()
		2283	{
		2284	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2285	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
		2286	$as_echo_n "checking for $2.$3... " >&6; }
		2287	if eval \${$4+:} false; then :
		2288	$as_echo_n "(cached) " >&6
		2289	else
		2290	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2291	/* end confdefs.h. */
		2292	$5
		2293	int
		2294	main ()
		2295	{
		2296	static $2 ac_aggr;
		2297	if (ac_aggr.$3)
		2298	return 0;
		2299	;
		2300	return 0;
		2301	}
		2302	_ACEOF
		2303	if ac_fn_cxx_try_compile "$LINENO"; then :
		2304	eval "$4=yes"
		2305	else
		2306	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2307	/* end confdefs.h. */
		2308	$5
		2309	int
		2310	main ()
		2311	{
		2312	static $2 ac_aggr;
		2313	if (sizeof ac_aggr.$3)
		2314	return 0;
		2315	;
		2316	return 0;
		2317	}
		2318	_ACEOF
		2319	if ac_fn_cxx_try_compile "$LINENO"; then :
		2320	eval "$4=yes"
		2321	else
		2322	eval "$4=no"
		2323	fi
		2324	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2325	fi
		2326	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2327	fi
		2328	eval ac_res=\$$4
		2329	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2330	$as_echo "$ac_res" >&6; }
		2331	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2332
		2333	} # ac_fn_cxx_check_member
		2334
		2335	# ac_fn_cxx_try_run LINENO
		2336	# ------------------------
		2337	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		2338	# that executables can be run.
		2339	ac_fn_cxx_try_run ()
		2340	{
		2341	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2342	if { { ac_try="$ac_link"
		2343	case "(($ac_try" in
		2344	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2345	*) ac_try_echo=$ac_try;;
		2346	esac
		2347	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2348	$as_echo "$ac_try_echo"; } >&5
		2349	(eval "$ac_link") 2>&5
		2350	ac_status=$?
		2351	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2352	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		2353	{ { case "(($ac_try" in
		2354	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2355	*) ac_try_echo=$ac_try;;
		2356	esac
		2357	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2358	$as_echo "$ac_try_echo"; } >&5
		2359	(eval "$ac_try") 2>&5
		2360	ac_status=$?
		2361	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2362	test $ac_status = 0; }; }; then :
		2363	ac_retval=0
		2364	else
		2365	$as_echo "$as_me: program exited with status $ac_status" >&5
		2366	$as_echo "$as_me: failed program was:" >&5
		2367	sed 's/^/\| /' conftest.$ac_ext >&5
		2368
		2369	ac_retval=$ac_status
		2370	fi
		2371	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2372	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2373	as_fn_set_status $ac_retval
		2374
		2375	} # ac_fn_cxx_try_run
		2376	cat >config.log <<_ACEOF
1042	This file contains any messages produced by compilers while	2377	This file contains any messages produced by compilers while
1043	running configure, to aid debugging if configure makes a mistake.	2378	running configure, to aid debugging if configure makes a mistake.
1044		2379
1045	It was created by $as_me, which was	2380	It was created by $as_me, which was
1046	generated by GNU Autoconf 2.59. Invocation command line was	2381	generated by GNU Autoconf 2.69. Invocation command line was
1047		2382
1048	$ $0 $@	2383	$ $0 $@
1049		2384
1050	_ACEOF	2385	_ACEOF
		2386	exec 5>>config.log
1051	{	2387	{
1052	cat <<_ASUNAME	2388	cat <<_ASUNAME
1053	## --------- ##	2389	## --------- ##
1054	## Platform. ##	2390	## Platform. ##
1055	## --------- ##	2391	## --------- ##
…		…
1064	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`	2400	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
1065		2401
1066	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`	2402	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
1067	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`	2403	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
1068	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`	2404	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
1069	hostinfo = `(hostinfo) 2>/dev/null \|\| echo unknown`	2405	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null \|\| echo unknown`
1070	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`	2406	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
1071	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`	2407	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
1072	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`	2408	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
1073		2409
1074	_ASUNAME	2410	_ASUNAME
…		…
1076	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2412	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1077	for as_dir in $PATH	2413	for as_dir in $PATH
1078	do	2414	do
1079	IFS=$as_save_IFS	2415	IFS=$as_save_IFS
1080	test -z "$as_dir" && as_dir=.	2416	test -z "$as_dir" && as_dir=.
1081	echo "PATH: $as_dir"	2417	$as_echo "PATH: $as_dir"
1082	done	2418	done
		2419	IFS=$as_save_IFS
1083		2420
1084	} >&5	2421	} >&5
1085		2422
1086	cat >&5 <<_ACEOF	2423	cat >&5 <<_ACEOF
1087		2424
…		…
1099	# Also quote any args containing shell meta-characters.	2436	# Also quote any args containing shell meta-characters.
1100	# Make two passes to allow for proper duplicate-argument suppression.	2437	# Make two passes to allow for proper duplicate-argument suppression.
1101	ac_configure_args=	2438	ac_configure_args=
1102	ac_configure_args0=	2439	ac_configure_args0=
1103	ac_configure_args1=	2440	ac_configure_args1=
1104	ac_sep=
1105	ac_must_keep_next=false	2441	ac_must_keep_next=false
1106	for ac_pass in 1 2	2442	for ac_pass in 1 2
1107	do	2443	do
1108	for ac_arg	2444	for ac_arg
1109	do	2445	do
1110	case $ac_arg in	2446	case $ac_arg in
1111	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;	2447	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1112	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	2448	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1113	\| -silent \| --silent \| --silen \| --sile \| --sil)	2449	\| -silent \| --silent \| --silen \| --sile \| --sil)
1114	continue ;;	2450	continue ;;
1115	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)	2451	\')
1116	ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;	2452	ac_arg=`$as_echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1117	esac	2453	esac
1118	case $ac_pass in	2454	case $ac_pass in
1119	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2455	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1120	2)	2456	2)
1121	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2457	as_fn_append ac_configure_args1 " '$ac_arg'"
1122	if test $ac_must_keep_next = true; then	2458	if test $ac_must_keep_next = true; then
1123	ac_must_keep_next=false # Got value, back to normal.	2459	ac_must_keep_next=false # Got value, back to normal.
1124	else	2460	else
1125	case $ac_arg in	2461	case $ac_arg in
1126	= \| --config-cache \| -C \| -disable-* \| --disable-* \	2462	= \| --config-cache \| -C \| -disable-* \| --disable-* \
…		…
1132	esac	2468	esac
1133	;;	2469	;;
1134	-* ) ac_must_keep_next=true ;;	2470	-* ) ac_must_keep_next=true ;;
1135	esac	2471	esac
1136	fi	2472	fi
1137	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"	2473	as_fn_append ac_configure_args " '$ac_arg'"
1138	# Get rid of the leading space.
1139	ac_sep=" "
1140	;;	2474	;;
1141	esac	2475	esac
1142	done	2476	done
1143	done	2477	done
1144	$as_unset ac_configure_args0 \|\| test "${ac_configure_args0+set}" != set \|\| { ac_configure_args0=; export ac_configure_args0; }	2478	{ ac_configure_args0=; unset ac_configure_args0;}
1145	$as_unset ac_configure_args1 \|\| test "${ac_configure_args1+set}" != set \|\| { ac_configure_args1=; export ac_configure_args1; }	2479	{ ac_configure_args1=; unset ac_configure_args1;}
1146		2480
1147	# When interrupted or exit'd, cleanup temporary files, and complete	2481	# When interrupted or exit'd, cleanup temporary files, and complete
1148	# config.log. We remove comments because anyway the quotes in there	2482	# config.log. We remove comments because anyway the quotes in there
1149	# would cause problems or look ugly.	2483	# would cause problems or look ugly.
1150	# WARNING: Be sure not to use single quotes in there, as some shells,	2484	# WARNING: Use '\'' to represent an apostrophe within the trap.
1151	# such as our DU 5.0 friend, will then `close' the trap.	2485	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1152	trap 'exit_status=$?	2486	trap 'exit_status=$?
1153	# Save into config.log some information that might help in debugging.	2487	# Save into config.log some information that might help in debugging.
1154	{	2488	{
1155	echo	2489	echo
1156		2490
1157	cat <<\_ASBOX
1158	## ---------------- ##	2491	$as_echo "## ---------------- ##
1159	## Cache variables. ##	2492	## Cache variables. ##
1160	## ---------------- ##	2493	## ---------------- ##"
1161	_ASBOX
1162	echo	2494	echo
1163	# The following way of writing the cache mishandles newlines in values,	2495	# The following way of writing the cache mishandles newlines in values,
1164	{	2496	(
		2497	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do
		2498	eval ac_val=\$$ac_var
		2499	case $ac_val in #(
		2500	${as_nl})
		2501	case $ac_var in #(
		2502	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		2503	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		2504	esac
		2505	case $ac_var in #(
		2506	_ \| IFS \| as_nl) ;; #(
		2507	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		2508	*) { eval $ac_var=; unset $ac_var;} ;;
		2509	esac ;;
		2510	esac
		2511	done
1165	(set) 2>&1 \|	2512	(set) 2>&1 \|
1166	case `(ac_space='"'"' '"'"'; set \| grep ac_space) 2>&1` in	2513	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1167	ac_space=\ )	2514	${as_nl}ac_space=\ )
1168	sed -n \	2515	sed -n \
1169	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;	2516	"s/'\''/'\''\\\\'\'''\''/g;
1170	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='"'"'\\2'"'"'/p"	2517	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\''\\2'\''/p"
		2518	;; #(
		2519	*)
		2520	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
1171	;;	2521	;;
1172	*)
1173	sed -n \
1174	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
1175	;;
1176	esac;	2522	esac \|
1177	}	2523	sort
		2524	)
1178	echo	2525	echo
1179		2526
1180	cat <<\_ASBOX
1181	## ----------------- ##	2527	$as_echo "## ----------------- ##
1182	## Output variables. ##	2528	## Output variables. ##
1183	## ----------------- ##	2529	## ----------------- ##"
1184	_ASBOX
1185	echo	2530	echo
1186	for ac_var in $ac_subst_vars	2531	for ac_var in $ac_subst_vars
1187	do	2532	do
1188	eval ac_val=$`echo $ac_var`	2533	eval ac_val=\$$ac_var
		2534	case $ac_val in
		2535	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2536	esac
1189	echo "$ac_var='"'"'$ac_val'"'"'"	2537	$as_echo "$ac_var='\''$ac_val'\''"
1190	done \| sort	2538	done \| sort
1191	echo	2539	echo
1192		2540
1193	if test -n "$ac_subst_files"; then	2541	if test -n "$ac_subst_files"; then
1194	cat <<\_ASBOX	2542	$as_echo "## ------------------- ##
		2543	## File substitutions. ##
1195	## ------------- ##	2544	## ------------------- ##"
1196	## Output files. ##
1197	## ------------- ##
1198	_ASBOX
1199	echo	2545	echo
1200	for ac_var in $ac_subst_files	2546	for ac_var in $ac_subst_files
1201	do	2547	do
1202	eval ac_val=$`echo $ac_var`	2548	eval ac_val=\$$ac_var
		2549	case $ac_val in
		2550	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2551	esac
1203	echo "$ac_var='"'"'$ac_val'"'"'"	2552	$as_echo "$ac_var='\''$ac_val'\''"
1204	done \| sort	2553	done \| sort
1205	echo	2554	echo
1206	fi	2555	fi
1207		2556
1208	if test -s confdefs.h; then	2557	if test -s confdefs.h; then
1209	cat <<\_ASBOX	2558	$as_echo "## ----------- ##
1210	## ----------- ##
1211	## confdefs.h. ##	2559	## confdefs.h. ##
1212	## ----------- ##	2560	## ----------- ##"
1213	_ASBOX
1214	echo	2561	echo
1215	sed "/^$/d" confdefs.h \| sort	2562	cat confdefs.h
1216	echo	2563	echo
1217	fi	2564	fi
1218	test "$ac_signal" != 0 &&	2565	test "$ac_signal" != 0 &&
1219	echo "$as_me: caught signal $ac_signal"	2566	$as_echo "$as_me: caught signal $ac_signal"
1220	echo "$as_me: exit $exit_status"	2567	$as_echo "$as_me: exit $exit_status"
1221	} >&5	2568	} >&5
1222	rm -f core *.core &&	2569	rm -f core .core core.conftest. &&
1223	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&	2570	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1224	exit $exit_status	2571	exit $exit_status
1225	' 0	2572	' 0
1226	for ac_signal in 1 2 13 15; do	2573	for ac_signal in 1 2 13 15; do
1227	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2574	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1228	done	2575	done
1229	ac_signal=0	2576	ac_signal=0
1230		2577
1231	# confdefs.h avoids OS command line length limits that DEFS can exceed.	2578	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1232	rm -rf conftest* confdefs.h	2579	rm -f -r conftest* confdefs.h
1233	# AIX cpp loses on an empty file, so make sure it contains at least a newline.	2580
1234	echo >confdefs.h	2581	$as_echo "/* confdefs.h */" > confdefs.h
1235		2582
1236	# Predefined preprocessor variables.	2583	# Predefined preprocessor variables.
1237		2584
1238	cat >>confdefs.h <<_ACEOF	2585	cat >>confdefs.h <<_ACEOF
1239	#define PACKAGE_NAME "$PACKAGE_NAME"	2586	#define PACKAGE_NAME "$PACKAGE_NAME"
1240	_ACEOF	2587	_ACEOF
1241		2588
1242
1243	cat >>confdefs.h <<_ACEOF	2589	cat >>confdefs.h <<_ACEOF
1244	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"	2590	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1245	_ACEOF	2591	_ACEOF
1246		2592
1247
1248	cat >>confdefs.h <<_ACEOF	2593	cat >>confdefs.h <<_ACEOF
1249	#define PACKAGE_VERSION "$PACKAGE_VERSION"	2594	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1250	_ACEOF	2595	_ACEOF
1251		2596
1252
1253	cat >>confdefs.h <<_ACEOF	2597	cat >>confdefs.h <<_ACEOF
1254	#define PACKAGE_STRING "$PACKAGE_STRING"	2598	#define PACKAGE_STRING "$PACKAGE_STRING"
1255	_ACEOF	2599	_ACEOF
1256		2600
1257
1258	cat >>confdefs.h <<_ACEOF	2601	cat >>confdefs.h <<_ACEOF
1259	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"	2602	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1260	_ACEOF	2603	_ACEOF
1261		2604
		2605	cat >>confdefs.h <<_ACEOF
		2606	#define PACKAGE_URL "$PACKAGE_URL"
		2607	_ACEOF
		2608
1262		2609
1263	# Let the site file select an alternate cache file if it wants to.	2610	# Let the site file select an alternate cache file if it wants to.
1264	# Prefer explicitly selected file to automatically selected ones.	2611	# Prefer an explicitly selected file to automatically selected ones.
		2612	ac_site_file1=NONE
		2613	ac_site_file2=NONE
1265	if test -z "$CONFIG_SITE"; then	2614	if test -n "$CONFIG_SITE"; then
		2615	# We do not want a PATH search for config.site.
		2616	case $CONFIG_SITE in #((
		2617	-*) ac_site_file1=./$CONFIG_SITE;;
		2618	/) ac_site_file1=$CONFIG_SITE;;
		2619	*) ac_site_file1=./$CONFIG_SITE;;
		2620	esac
1266	if test "x$prefix" != xNONE; then	2621	elif test "x$prefix" != xNONE; then
1267	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"	2622	ac_site_file1=$prefix/share/config.site
		2623	ac_site_file2=$prefix/etc/config.site
1268	else	2624	else
1269	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"	2625	ac_site_file1=$ac_default_prefix/share/config.site
1270	fi	2626	ac_site_file2=$ac_default_prefix/etc/config.site
1271	fi	2627	fi
1272	for ac_site_file in $CONFIG_SITE; do	2628	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1273	if test -r "$ac_site_file"; then	2629	do
		2630	test "x$ac_site_file" = xNONE && continue
		2631	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1274	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2632	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1275	echo "$as_me: loading site script $ac_site_file" >&6;}	2633	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1276	sed 's/^/\| /' "$ac_site_file" >&5	2634	sed 's/^/\| /' "$ac_site_file" >&5
1277	. "$ac_site_file"	2635	. "$ac_site_file" \
		2636	\|\| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2637	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		2638	as_fn_error $? "failed to load site script $ac_site_file
		2639	See \`config.log' for more details" "$LINENO" 5; }
1278	fi	2640	fi
1279	done	2641	done
1280		2642
1281	if test -r "$cache_file"; then	2643	if test -r "$cache_file"; then
1282	# Some versions of bash will fail to source /dev/null (special	2644	# Some versions of bash will fail to source /dev/null (special files
1283	# files actually), so we avoid doing that.	2645	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1284	if test -f "$cache_file"; then	2646	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1285	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2647	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1286	echo "$as_me: loading cache $cache_file" >&6;}	2648	$as_echo "$as_me: loading cache $cache_file" >&6;}
1287	case $cache_file in	2649	case $cache_file in
1288	[\\/]* \| ?:[\\/]* ) . $cache_file;;	2650	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
1289	*) . ./$cache_file;;	2651	*) . "./$cache_file";;
1290	esac	2652	esac
1291	fi	2653	fi
1292	else	2654	else
1293	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2655	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1294	echo "$as_me: creating cache $cache_file" >&6;}	2656	$as_echo "$as_me: creating cache $cache_file" >&6;}
1295	>$cache_file	2657	>$cache_file
1296	fi	2658	fi
1297		2659
1298	# Check that the precious variables saved in the cache have kept the same	2660	# Check that the precious variables saved in the cache have kept the same
1299	# value.	2661	# value.
1300	ac_cache_corrupted=false	2662	ac_cache_corrupted=false
1301	for ac_var in `(set) 2>&1 \|	2663	for ac_var in $ac_precious_vars; do
1302	sed -n 's/^ac_env_$[a-zA-Z_0-9]$_set=./\1/p'`; do
1303	eval ac_old_set=\$ac_cv_env_${ac_var}_set	2664	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1304	eval ac_new_set=\$ac_env_${ac_var}_set	2665	eval ac_new_set=\$ac_env_${ac_var}_set
1305	eval ac_old_val="\$ac_cv_env_${ac_var}_value"	2666	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1306	eval ac_new_val="\$ac_env_${ac_var}_value"	2667	eval ac_new_val=\$ac_env_${ac_var}_value
1307	case $ac_old_set,$ac_new_set in	2668	case $ac_old_set,$ac_new_set in
1308	set,)	2669	set,)
1309	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	2670	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1310	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}	2671	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1311	ac_cache_corrupted=: ;;	2672	ac_cache_corrupted=: ;;
1312	,set)	2673	,set)
1313	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	2674	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1314	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	2675	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1315	ac_cache_corrupted=: ;;	2676	ac_cache_corrupted=: ;;
1316	,);;	2677	,);;
1317	*)	2678	*)
1318	if test "x$ac_old_val" != "x$ac_new_val"; then	2679	if test "x$ac_old_val" != "x$ac_new_val"; then
		2680	# differences in whitespace do not lead to failure.
		2681	ac_old_val_w=`echo x $ac_old_val`
		2682	ac_new_val_w=`echo x $ac_new_val`
		2683	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1319	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	2684	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1320	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	2685	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1321	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1322	echo "$as_me: former value: $ac_old_val" >&2;}
1323	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1324	echo "$as_me: current value: $ac_new_val" >&2;}
1325	ac_cache_corrupted=:	2686	ac_cache_corrupted=:
		2687	else
		2688	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
		2689	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
		2690	eval $ac_var=\$ac_old_val
		2691	fi
		2692	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
		2693	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
		2694	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
		2695	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1326	fi;;	2696	fi;;
1327	esac	2697	esac
1328	# Pass precious variables to config.status.	2698	# Pass precious variables to config.status.
1329	if test "$ac_new_set" = set; then	2699	if test "$ac_new_set" = set; then
1330	case $ac_new_val in	2700	case $ac_new_val in
1331	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
1332	ac_arg=$ac_var=`echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;	2701	\') ac_arg=$ac_var=`$as_echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
1333	*) ac_arg=$ac_var=$ac_new_val ;;	2702	*) ac_arg=$ac_var=$ac_new_val ;;
1334	esac	2703	esac
1335	case " $ac_configure_args " in	2704	case " $ac_configure_args " in
1336	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.	2705	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
1337	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	2706	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1338	esac	2707	esac
1339	fi	2708	fi
1340	done	2709	done
1341	if $ac_cache_corrupted; then	2710	if $ac_cache_corrupted; then
		2711	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2712	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1342	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5	2713	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1343	echo "$as_me: error: changes in the environment can compromise the build" >&2;}	2714	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1344	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1345	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}	2715	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1346	{ (exit 1); exit 1; }; }
1347	fi	2716	fi
		2717	## -------------------- ##
		2718	## Main body of script. ##
		2719	## -------------------- ##
1348		2720
1349	ac_ext=c	2721	ac_ext=c
1350	ac_cpp='$CPP $CPPFLAGS'	2722	ac_cpp='$CPP $CPPFLAGS'
1351	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2723	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1352	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2724	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1353	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2725	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1354		2726
1355		2727
1356		2728
1357		2729
1358
1359
1360
1361
1362
1363
1364
1365
1366
1367
1368
1369
1370
1371
1372
1373
1374
1375	ac_config_headers="$ac_config_headers config.h:config.h.in"	2730	ac_config_headers="$ac_config_headers config.h:config.h.in"
1376		2731
1377		2732
1378	ac_aux_dir=	2733	ac_aux_dir=
1379	for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do	2734	for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
1380	if test -f $ac_dir/install-sh; then	2735	if test -f "$ac_dir/install-sh"; then
1381	ac_aux_dir=$ac_dir	2736	ac_aux_dir=$ac_dir
1382	ac_install_sh="$ac_aux_dir/install-sh -c"	2737	ac_install_sh="$ac_aux_dir/install-sh -c"
1383	break	2738	break
1384	elif test -f $ac_dir/install.sh; then	2739	elif test -f "$ac_dir/install.sh"; then
1385	ac_aux_dir=$ac_dir	2740	ac_aux_dir=$ac_dir
1386	ac_install_sh="$ac_aux_dir/install.sh -c"	2741	ac_install_sh="$ac_aux_dir/install.sh -c"
1387	break	2742	break
1388	elif test -f $ac_dir/shtool; then	2743	elif test -f "$ac_dir/shtool"; then
1389	ac_aux_dir=$ac_dir	2744	ac_aux_dir=$ac_dir
1390	ac_install_sh="$ac_aux_dir/shtool install -c"	2745	ac_install_sh="$ac_aux_dir/shtool install -c"
1391	break	2746	break
1392	fi	2747	fi
1393	done	2748	done
1394	if test -z "$ac_aux_dir"; then	2749	if test -z "$ac_aux_dir"; then
1395	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5	2750	as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
1396	echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1397	{ (exit 1); exit 1; }; }
1398	fi	2751	fi
		2752
		2753	# These three variables are undocumented and unsupported,
		2754	# and are intended to be withdrawn in a future Autoconf release.
		2755	# They can cause serious problems if a builder's source tree is in a directory
		2756	# whose full name contains unusual characters.
1399	ac_config_guess="$SHELL $ac_aux_dir/config.guess"	2757	ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
1400	ac_config_sub="$SHELL $ac_aux_dir/config.sub"	2758	ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
1401	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.	2759	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
		2760
1402		2761
1403	# Make sure we can run config.sub.	2762	# Make sure we can run config.sub.
1404	$ac_config_sub sun4 >/dev/null 2>&1 \|\|	2763	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|
1405	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5	2764	as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1406	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1407	{ (exit 1); exit 1; }; }
1408		2765
1409	echo "$as_me:$LINENO: checking build system type" >&5	2766	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1410	echo $ECHO_N "checking build system type... $ECHO_C" >&6	2767	$as_echo_n "checking build system type... " >&6; }
1411	if test "${ac_cv_build+set}" = set; then	2768	if ${ac_cv_build+:} false; then :
1412	echo $ECHO_N "(cached) $ECHO_C" >&6	2769	$as_echo_n "(cached) " >&6
1413	else	2770	else
1414	ac_cv_build_alias=$build_alias	2771	ac_build_alias=$build_alias
1415	test -z "$ac_cv_build_alias" &&	2772	test "x$ac_build_alias" = x &&
1416	ac_cv_build_alias=`$ac_config_guess`	2773	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1417	test -z "$ac_cv_build_alias" &&	2774	test "x$ac_build_alias" = x &&
1418	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5	2775	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
1419	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1420	{ (exit 1); exit 1; }; }
1421	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` \|\|	2776	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` \|\|
1422	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5	2777	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1423	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1424	{ (exit 1); exit 1; }; }
1425		2778
1426	fi	2779	fi
1427	echo "$as_me:$LINENO: result: $ac_cv_build" >&5	2780	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1428	echo "${ECHO_T}$ac_cv_build" >&6	2781	$as_echo "$ac_cv_build" >&6; }
		2782	case $ac_cv_build in
		2783	--*) ;;
		2784	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
		2785	esac
1429	build=$ac_cv_build	2786	build=$ac_cv_build
1430	build_cpu=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`	2787	ac_save_IFS=$IFS; IFS='-'
1431	build_vendor=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`	2788	set x $ac_cv_build
1432	build_os=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`	2789	shift
		2790	build_cpu=$1
		2791	build_vendor=$2
		2792	shift; shift
		2793	# Remember, the first character of IFS is used to create $*,
		2794	# except with old shells:
		2795	build_os=$*
		2796	IFS=$ac_save_IFS
		2797	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac
1433		2798
1434		2799
1435	echo "$as_me:$LINENO: checking host system type" >&5	2800	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1436	echo $ECHO_N "checking host system type... $ECHO_C" >&6	2801	$as_echo_n "checking host system type... " >&6; }
1437	if test "${ac_cv_host+set}" = set; then	2802	if ${ac_cv_host+:} false; then :
1438	echo $ECHO_N "(cached) $ECHO_C" >&6	2803	$as_echo_n "(cached) " >&6
1439	else	2804	else
1440	ac_cv_host_alias=$host_alias	2805	if test "x$host_alias" = x; then
1441	test -z "$ac_cv_host_alias" &&
1442	ac_cv_host_alias=$ac_cv_build_alias	2806	ac_cv_host=$ac_cv_build
		2807	else
1443	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` \|\|	2808	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|
1444	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5	2809	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1445	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1446	{ (exit 1); exit 1; }; }
1447
1448	fi	2810	fi
		2811
		2812	fi
1449	echo "$as_me:$LINENO: result: $ac_cv_host" >&5	2813	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1450	echo "${ECHO_T}$ac_cv_host" >&6	2814	$as_echo "$ac_cv_host" >&6; }
		2815	case $ac_cv_host in
		2816	--*) ;;
		2817	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
		2818	esac
1451	host=$ac_cv_host	2819	host=$ac_cv_host
1452	host_cpu=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`	2820	ac_save_IFS=$IFS; IFS='-'
1453	host_vendor=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`	2821	set x $ac_cv_host
1454	host_os=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`	2822	shift
		2823	host_cpu=$1
		2824	host_vendor=$2
		2825	shift; shift
		2826	# Remember, the first character of IFS is used to create $*,
		2827	# except with old shells:
		2828	host_os=$*
		2829	IFS=$ac_save_IFS
		2830	case $host_os in \ ) host_os=`echo "$host_os" \| sed 's/ /-/g'`;; esac
1455		2831
1456		2832
1457		2833
1458	VERSION=`sed -n -e 's/^.[ \t]VERSION."$.*$"$/\1/p' ${srcdir}/src/version.h`	2834	VERSION=`sed -n -e 's/^.* VERSION."$.$"$/\1/p' ${srcdir}/src/version.h`
1459	DATE=`sed -n -e 's/^.[ \t]DATE."$.*$"$/\1/p' ${srcdir}/src/version.h`	2835	DATE=`sed -n -e 's/^.* DATE."$.$"$/\1/p' ${srcdir}/src/version.h`
		2836
1460	echo ""	2837	echo ""
1461	echo "configuring for rxvt $VERSION"	2838	echo "configuring for rxvt $VERSION"
1462	echo ""	2839	echo ""
1463		2840
1464	orig_CXXFLAGS="$CXXFLAGS"	2841	orig_CXXFLAGS="$CXXFLAGS"
1465
1466		2842
1467	ac_ext=c	2843	ac_ext=c
1468	ac_cpp='$CPP $CPPFLAGS'	2844	ac_cpp='$CPP $CPPFLAGS'
1469	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2845	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1470	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2846	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1471	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2847	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1472	if test -n "$ac_tool_prefix"; then	2848	if test -n "$ac_tool_prefix"; then
1473	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	2849	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1474	set dummy ${ac_tool_prefix}gcc; ac_word=$2	2850	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1475	echo "$as_me:$LINENO: checking for $ac_word" >&5	2851	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1476	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2852	$as_echo_n "checking for $ac_word... " >&6; }
1477	if test "${ac_cv_prog_CC+set}" = set; then	2853	if ${ac_cv_prog_CC+:} false; then :
1478	echo $ECHO_N "(cached) $ECHO_C" >&6	2854	$as_echo_n "(cached) " >&6
1479	else	2855	else
1480	if test -n "$CC"; then	2856	if test -n "$CC"; then
1481	ac_cv_prog_CC="$CC" # Let the user override the test.	2857	ac_cv_prog_CC="$CC" # Let the user override the test.
1482	else	2858	else
1483	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2859	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1484	for as_dir in $PATH	2860	for as_dir in $PATH
1485	do	2861	do
1486	IFS=$as_save_IFS	2862	IFS=$as_save_IFS
1487	test -z "$as_dir" && as_dir=.	2863	test -z "$as_dir" && as_dir=.
1488	for ac_exec_ext in '' $ac_executable_extensions; do	2864	for ac_exec_ext in '' $ac_executable_extensions; do
1489	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2865	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1490	ac_cv_prog_CC="${ac_tool_prefix}gcc"	2866	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1491	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2867	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1492	break 2	2868	break 2
1493	fi	2869	fi
1494	done	2870	done
1495	done	2871	done
		2872	IFS=$as_save_IFS
1496		2873
1497	fi	2874	fi
1498	fi	2875	fi
1499	CC=$ac_cv_prog_CC	2876	CC=$ac_cv_prog_CC
1500	if test -n "$CC"; then	2877	if test -n "$CC"; then
1501	echo "$as_me:$LINENO: result: $CC" >&5	2878	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1502	echo "${ECHO_T}$CC" >&6	2879	$as_echo "$CC" >&6; }
1503	else	2880	else
1504	echo "$as_me:$LINENO: result: no" >&5	2881	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1505	echo "${ECHO_T}no" >&6	2882	$as_echo "no" >&6; }
1506	fi	2883	fi
		2884
1507		2885
1508	fi	2886	fi
1509	if test -z "$ac_cv_prog_CC"; then	2887	if test -z "$ac_cv_prog_CC"; then
1510	ac_ct_CC=$CC	2888	ac_ct_CC=$CC
1511	# Extract the first word of "gcc", so it can be a program name with args.	2889	# Extract the first word of "gcc", so it can be a program name with args.
1512	set dummy gcc; ac_word=$2	2890	set dummy gcc; ac_word=$2
1513	echo "$as_me:$LINENO: checking for $ac_word" >&5	2891	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1514	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2892	$as_echo_n "checking for $ac_word... " >&6; }
1515	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2893	if ${ac_cv_prog_ac_ct_CC+:} false; then :
1516	echo $ECHO_N "(cached) $ECHO_C" >&6	2894	$as_echo_n "(cached) " >&6
1517	else	2895	else
1518	if test -n "$ac_ct_CC"; then	2896	if test -n "$ac_ct_CC"; then
1519	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2897	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1520	else	2898	else
1521	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2899	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1522	for as_dir in $PATH	2900	for as_dir in $PATH
1523	do	2901	do
1524	IFS=$as_save_IFS	2902	IFS=$as_save_IFS
1525	test -z "$as_dir" && as_dir=.	2903	test -z "$as_dir" && as_dir=.
1526	for ac_exec_ext in '' $ac_executable_extensions; do	2904	for ac_exec_ext in '' $ac_executable_extensions; do
1527	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2905	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1528	ac_cv_prog_ac_ct_CC="gcc"	2906	ac_cv_prog_ac_ct_CC="gcc"
1529	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2907	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1530	break 2	2908	break 2
1531	fi	2909	fi
1532	done	2910	done
1533	done	2911	done
		2912	IFS=$as_save_IFS
1534		2913
1535	fi	2914	fi
1536	fi	2915	fi
1537	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2916	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1538	if test -n "$ac_ct_CC"; then	2917	if test -n "$ac_ct_CC"; then
1539	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2918	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1540	echo "${ECHO_T}$ac_ct_CC" >&6	2919	$as_echo "$ac_ct_CC" >&6; }
1541	else	2920	else
1542	echo "$as_me:$LINENO: result: no" >&5	2921	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1543	echo "${ECHO_T}no" >&6	2922	$as_echo "no" >&6; }
1544	fi	2923	fi
1545		2924
		2925	if test "x$ac_ct_CC" = x; then
		2926	CC=""
		2927	else
		2928	case $cross_compiling:$ac_tool_warned in
		2929	yes:)
		2930	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		2931	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		2932	ac_tool_warned=yes ;;
		2933	esac
1546	CC=$ac_ct_CC	2934	CC=$ac_ct_CC
		2935	fi
1547	else	2936	else
1548	CC="$ac_cv_prog_CC"	2937	CC="$ac_cv_prog_CC"
1549	fi	2938	fi
1550		2939
1551	if test -z "$CC"; then	2940	if test -z "$CC"; then
1552	if test -n "$ac_tool_prefix"; then	2941	if test -n "$ac_tool_prefix"; then
1553	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	2942	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1554	set dummy ${ac_tool_prefix}cc; ac_word=$2	2943	set dummy ${ac_tool_prefix}cc; ac_word=$2
1555	echo "$as_me:$LINENO: checking for $ac_word" >&5	2944	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1556	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2945	$as_echo_n "checking for $ac_word... " >&6; }
1557	if test "${ac_cv_prog_CC+set}" = set; then	2946	if ${ac_cv_prog_CC+:} false; then :
1558	echo $ECHO_N "(cached) $ECHO_C" >&6	2947	$as_echo_n "(cached) " >&6
1559	else	2948	else
1560	if test -n "$CC"; then	2949	if test -n "$CC"; then
1561	ac_cv_prog_CC="$CC" # Let the user override the test.	2950	ac_cv_prog_CC="$CC" # Let the user override the test.
1562	else	2951	else
1563	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2952	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1564	for as_dir in $PATH	2953	for as_dir in $PATH
1565	do	2954	do
1566	IFS=$as_save_IFS	2955	IFS=$as_save_IFS
1567	test -z "$as_dir" && as_dir=.	2956	test -z "$as_dir" && as_dir=.
1568	for ac_exec_ext in '' $ac_executable_extensions; do	2957	for ac_exec_ext in '' $ac_executable_extensions; do
1569	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2958	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1570	ac_cv_prog_CC="${ac_tool_prefix}cc"	2959	ac_cv_prog_CC="${ac_tool_prefix}cc"
1571	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2960	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1572	break 2	2961	break 2
1573	fi	2962	fi
1574	done	2963	done
1575	done	2964	done
		2965	IFS=$as_save_IFS
1576		2966
1577	fi	2967	fi
1578	fi	2968	fi
1579	CC=$ac_cv_prog_CC	2969	CC=$ac_cv_prog_CC
1580	if test -n "$CC"; then	2970	if test -n "$CC"; then
1581	echo "$as_me:$LINENO: result: $CC" >&5	2971	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1582	echo "${ECHO_T}$CC" >&6	2972	$as_echo "$CC" >&6; }
1583	else	2973	else
1584	echo "$as_me:$LINENO: result: no" >&5	2974	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1585	echo "${ECHO_T}no" >&6	2975	$as_echo "no" >&6; }
1586	fi	2976	fi
1587		2977
1588	fi
1589	if test -z "$ac_cv_prog_CC"; then
1590	ac_ct_CC=$CC
1591	# Extract the first word of "cc", so it can be a program name with args.
1592	set dummy cc; ac_word=$2
1593	echo "$as_me:$LINENO: checking for $ac_word" >&5
1594	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1595	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1596	echo $ECHO_N "(cached) $ECHO_C" >&6
1597	else
1598	if test -n "$ac_ct_CC"; then
1599	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1600	else
1601	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1602	for as_dir in $PATH
1603	do
1604	IFS=$as_save_IFS
1605	test -z "$as_dir" && as_dir=.
1606	for ac_exec_ext in '' $ac_executable_extensions; do
1607	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1608	ac_cv_prog_ac_ct_CC="cc"
1609	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1610	break 2
1611	fi
1612	done
1613	done
1614		2978
1615	fi	2979	fi
1616	fi
1617	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1618	if test -n "$ac_ct_CC"; then
1619	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1620	echo "${ECHO_T}$ac_ct_CC" >&6
1621	else
1622	echo "$as_me:$LINENO: result: no" >&5
1623	echo "${ECHO_T}no" >&6
1624	fi
1625
1626	CC=$ac_ct_CC
1627	else
1628	CC="$ac_cv_prog_CC"
1629	fi
1630
1631	fi	2980	fi
1632	if test -z "$CC"; then	2981	if test -z "$CC"; then
1633	# Extract the first word of "cc", so it can be a program name with args.	2982	# Extract the first word of "cc", so it can be a program name with args.
1634	set dummy cc; ac_word=$2	2983	set dummy cc; ac_word=$2
1635	echo "$as_me:$LINENO: checking for $ac_word" >&5	2984	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1636	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2985	$as_echo_n "checking for $ac_word... " >&6; }
1637	if test "${ac_cv_prog_CC+set}" = set; then	2986	if ${ac_cv_prog_CC+:} false; then :
1638	echo $ECHO_N "(cached) $ECHO_C" >&6	2987	$as_echo_n "(cached) " >&6
1639	else	2988	else
1640	if test -n "$CC"; then	2989	if test -n "$CC"; then
1641	ac_cv_prog_CC="$CC" # Let the user override the test.	2990	ac_cv_prog_CC="$CC" # Let the user override the test.
1642	else	2991	else
1643	ac_prog_rejected=no	2992	ac_prog_rejected=no
1644	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2993	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1645	for as_dir in $PATH	2994	for as_dir in $PATH
1646	do	2995	do
1647	IFS=$as_save_IFS	2996	IFS=$as_save_IFS
1648	test -z "$as_dir" && as_dir=.	2997	test -z "$as_dir" && as_dir=.
1649	for ac_exec_ext in '' $ac_executable_extensions; do	2998	for ac_exec_ext in '' $ac_executable_extensions; do
1650	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2999	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1651	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	3000	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1652	ac_prog_rejected=yes	3001	ac_prog_rejected=yes
1653	continue	3002	continue
1654	fi	3003	fi
1655	ac_cv_prog_CC="cc"	3004	ac_cv_prog_CC="cc"
1656	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3005	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1657	break 2	3006	break 2
1658	fi	3007	fi
1659	done	3008	done
1660	done	3009	done
		3010	IFS=$as_save_IFS
1661		3011
1662	if test $ac_prog_rejected = yes; then	3012	if test $ac_prog_rejected = yes; then
1663	# We found a bogon in the path, so make sure we never use it.	3013	# We found a bogon in the path, so make sure we never use it.
1664	set dummy $ac_cv_prog_CC	3014	set dummy $ac_cv_prog_CC
1665	shift	3015	shift
…		…
1673	fi	3023	fi
1674	fi	3024	fi
1675	fi	3025	fi
1676	CC=$ac_cv_prog_CC	3026	CC=$ac_cv_prog_CC
1677	if test -n "$CC"; then	3027	if test -n "$CC"; then
1678	echo "$as_me:$LINENO: result: $CC" >&5	3028	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1679	echo "${ECHO_T}$CC" >&6	3029	$as_echo "$CC" >&6; }
1680	else	3030	else
1681	echo "$as_me:$LINENO: result: no" >&5	3031	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1682	echo "${ECHO_T}no" >&6	3032	$as_echo "no" >&6; }
1683	fi	3033	fi
		3034
1684		3035
1685	fi	3036	fi
1686	if test -z "$CC"; then	3037	if test -z "$CC"; then
1687	if test -n "$ac_tool_prefix"; then	3038	if test -n "$ac_tool_prefix"; then
1688	for ac_prog in cl	3039	for ac_prog in cl.exe
1689	do	3040	do
1690	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3041	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1691	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3042	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1692	echo "$as_me:$LINENO: checking for $ac_word" >&5	3043	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1693	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3044	$as_echo_n "checking for $ac_word... " >&6; }
1694	if test "${ac_cv_prog_CC+set}" = set; then	3045	if ${ac_cv_prog_CC+:} false; then :
1695	echo $ECHO_N "(cached) $ECHO_C" >&6	3046	$as_echo_n "(cached) " >&6
1696	else	3047	else
1697	if test -n "$CC"; then	3048	if test -n "$CC"; then
1698	ac_cv_prog_CC="$CC" # Let the user override the test.	3049	ac_cv_prog_CC="$CC" # Let the user override the test.
1699	else	3050	else
1700	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3051	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1701	for as_dir in $PATH	3052	for as_dir in $PATH
1702	do	3053	do
1703	IFS=$as_save_IFS	3054	IFS=$as_save_IFS
1704	test -z "$as_dir" && as_dir=.	3055	test -z "$as_dir" && as_dir=.
1705	for ac_exec_ext in '' $ac_executable_extensions; do	3056	for ac_exec_ext in '' $ac_executable_extensions; do
1706	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3057	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1707	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	3058	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1708	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3059	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1709	break 2	3060	break 2
1710	fi	3061	fi
1711	done	3062	done
1712	done	3063	done
		3064	IFS=$as_save_IFS
1713		3065
1714	fi	3066	fi
1715	fi	3067	fi
1716	CC=$ac_cv_prog_CC	3068	CC=$ac_cv_prog_CC
1717	if test -n "$CC"; then	3069	if test -n "$CC"; then
1718	echo "$as_me:$LINENO: result: $CC" >&5	3070	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1719	echo "${ECHO_T}$CC" >&6	3071	$as_echo "$CC" >&6; }
1720	else	3072	else
1721	echo "$as_me:$LINENO: result: no" >&5	3073	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1722	echo "${ECHO_T}no" >&6	3074	$as_echo "no" >&6; }
1723	fi	3075	fi
		3076
1724		3077
1725	test -n "$CC" && break	3078	test -n "$CC" && break
1726	done	3079	done
1727	fi	3080	fi
1728	if test -z "$CC"; then	3081	if test -z "$CC"; then
1729	ac_ct_CC=$CC	3082	ac_ct_CC=$CC
1730	for ac_prog in cl	3083	for ac_prog in cl.exe
1731	do	3084	do
1732	# Extract the first word of "$ac_prog", so it can be a program name with args.	3085	# Extract the first word of "$ac_prog", so it can be a program name with args.
1733	set dummy $ac_prog; ac_word=$2	3086	set dummy $ac_prog; ac_word=$2
1734	echo "$as_me:$LINENO: checking for $ac_word" >&5	3087	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1735	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3088	$as_echo_n "checking for $ac_word... " >&6; }
1736	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	3089	if ${ac_cv_prog_ac_ct_CC+:} false; then :
1737	echo $ECHO_N "(cached) $ECHO_C" >&6	3090	$as_echo_n "(cached) " >&6
1738	else	3091	else
1739	if test -n "$ac_ct_CC"; then	3092	if test -n "$ac_ct_CC"; then
1740	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3093	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1741	else	3094	else
1742	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3095	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1743	for as_dir in $PATH	3096	for as_dir in $PATH
1744	do	3097	do
1745	IFS=$as_save_IFS	3098	IFS=$as_save_IFS
1746	test -z "$as_dir" && as_dir=.	3099	test -z "$as_dir" && as_dir=.
1747	for ac_exec_ext in '' $ac_executable_extensions; do	3100	for ac_exec_ext in '' $ac_executable_extensions; do
1748	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3101	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1749	ac_cv_prog_ac_ct_CC="$ac_prog"	3102	ac_cv_prog_ac_ct_CC="$ac_prog"
1750	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3103	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1751	break 2	3104	break 2
1752	fi	3105	fi
1753	done	3106	done
1754	done	3107	done
		3108	IFS=$as_save_IFS
1755		3109
1756	fi	3110	fi
1757	fi	3111	fi
1758	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3112	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1759	if test -n "$ac_ct_CC"; then	3113	if test -n "$ac_ct_CC"; then
1760	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3114	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1761	echo "${ECHO_T}$ac_ct_CC" >&6	3115	$as_echo "$ac_ct_CC" >&6; }
1762	else	3116	else
1763	echo "$as_me:$LINENO: result: no" >&5	3117	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1764	echo "${ECHO_T}no" >&6	3118	$as_echo "no" >&6; }
1765	fi	3119	fi
		3120
1766		3121
1767	test -n "$ac_ct_CC" && break	3122	test -n "$ac_ct_CC" && break
1768	done	3123	done
1769		3124
		3125	if test "x$ac_ct_CC" = x; then
		3126	CC=""
		3127	else
		3128	case $cross_compiling:$ac_tool_warned in
		3129	yes:)
		3130	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3131	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3132	ac_tool_warned=yes ;;
		3133	esac
1770	CC=$ac_ct_CC	3134	CC=$ac_ct_CC
		3135	fi
1771	fi	3136	fi
1772		3137
1773	fi	3138	fi
1774		3139
1775		3140
1776	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH	3141	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1777	See \`config.log' for more details." >&5	3142	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1778	echo "$as_me: error: no acceptable C compiler found in \$PATH	3143	as_fn_error $? "no acceptable C compiler found in \$PATH
1779	See \`config.log' for more details." >&2;}	3144	See \`config.log' for more details" "$LINENO" 5; }
1780	{ (exit 1); exit 1; }; }
1781		3145
1782	# Provide some information about the compiler.	3146	# Provide some information about the compiler.
1783	echo "$as_me:$LINENO:" \	3147	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
1784	"checking for C compiler version" >&5	3148	set X $ac_compile
1785	ac_compiler=`set X $ac_compile; echo $2`	3149	ac_compiler=$2
1786	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3150	for ac_option in --version -v -V -qversion; do
1787	(eval $ac_compiler --version </dev/null >&5) 2>&5	3151	{ { ac_try="$ac_compiler $ac_option >&5"
		3152	case "(($ac_try" in
		3153	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3154	*) ac_try_echo=$ac_try;;
		3155	esac
		3156	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3157	$as_echo "$ac_try_echo"; } >&5
		3158	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
1788	ac_status=$?	3159	ac_status=$?
		3160	if test -s conftest.err; then
		3161	sed '10a\
		3162	... rest of stderr output deleted ...
		3163	10q' conftest.err >conftest.er1
		3164	cat conftest.er1 >&5
		3165	fi
		3166	rm -f conftest.er1 conftest.err
1789	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3167	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1790	(exit $ac_status); }	3168	test $ac_status = 0; }
1791	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3169	done
1792	(eval $ac_compiler -v </dev/null >&5) 2>&5
1793	ac_status=$?
1794	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1795	(exit $ac_status); }
1796	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1797	(eval $ac_compiler -V </dev/null >&5) 2>&5
1798	ac_status=$?
1799	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1800	(exit $ac_status); }
1801		3170
1802	cat >conftest.$ac_ext <<_ACEOF
1803	/* confdefs.h. */
1804	_ACEOF
1805	cat confdefs.h >>conftest.$ac_ext	3171	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1806	cat >>conftest.$ac_ext <<_ACEOF
1807	/* end confdefs.h. */	3172	/* end confdefs.h. */
1808		3173
1809	int	3174	int
1810	main ()	3175	main ()
1811	{	3176	{
…		…
1813	;	3178	;
1814	return 0;	3179	return 0;
1815	}	3180	}
1816	_ACEOF	3181	_ACEOF
1817	ac_clean_files_save=$ac_clean_files	3182	ac_clean_files_save=$ac_clean_files
1818	ac_clean_files="$ac_clean_files a.out a.exe b.out"	3183	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
1819	# Try to create an executable without -o first, disregard a.out.	3184	# Try to create an executable without -o first, disregard a.out.
1820	# It will help us diagnose broken compilers, and finding out an intuition	3185	# It will help us diagnose broken compilers, and finding out an intuition
1821	# of exeext.	3186	# of exeext.
1822	echo "$as_me:$LINENO: checking for C compiler default output file name" >&5	3187	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
1823	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6	3188	$as_echo_n "checking whether the C compiler works... " >&6; }
1824	ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`	3189	ac_link_default=`$as_echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
1825	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5	3190
		3191	# The possible output files:
		3192	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
		3193
		3194	ac_rmfiles=
		3195	for ac_file in $ac_files
		3196	do
		3197	case $ac_file in
		3198	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
		3199	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3200	esac
		3201	done
		3202	rm -f $ac_rmfiles
		3203
		3204	if { { ac_try="$ac_link_default"
		3205	case "(($ac_try" in
		3206	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3207	*) ac_try_echo=$ac_try;;
		3208	esac
		3209	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3210	$as_echo "$ac_try_echo"; } >&5
1826	(eval $ac_link_default) 2>&5	3211	(eval "$ac_link_default") 2>&5
1827	ac_status=$?	3212	ac_status=$?
1828	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3213	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1829	(exit $ac_status); }; then	3214	test $ac_status = 0; }; then :
1830	# Find the output, starting from the most likely. This scheme is	3215	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
1831	# not robust to junk in `.', hence go to wildcards (a.*) only as a last	3216	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
1832	# resort.	3217	# in a Makefile. We should not override ac_cv_exeext if it was cached,
1833		3218	# so that the user can short-circuit this test for compilers unknown to
1834	# Be careful to initialize this variable, since it used to be cached.	3219	# Autoconf.
1835	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.	3220	for ac_file in $ac_files ''
1836	ac_cv_exeext=
1837	# b.out is created by i960 compilers.
1838	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1839	do	3221	do
1840	test -f "$ac_file" \|\| continue	3222	test -f "$ac_file" \|\| continue
1841	case $ac_file in	3223	case $ac_file in
1842	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj )	3224	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj )
1843	;;
1844	conftest.$ac_ext )
1845	# This is the source file.
1846	;;	3225	;;
1847	[ab].out )	3226	[ab].out )
1848	# We found the default executable, but exeext='' is most	3227	# We found the default executable, but exeext='' is most
1849	# certainly right.	3228	# certainly right.
1850	break;;	3229	break;;
1851	. )	3230	. )
		3231	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
		3232	then :; else
1852	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3233	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
1853	# FIXME: I believe we export ac_cv_exeext for Libtool,	3234	fi
1854	# but it would be cool to find out if it's true. Does anybody	3235	# We set ac_cv_exeext here because the later test for it is not
1855	# maintain Libtool? --akim.	3236	# safe: cross compilers may not add the suffix if given an `-o'
1856	export ac_cv_exeext	3237	# argument, so we may need to know it at that point already.
		3238	# Even if this section looks crufty: it has the advantage of
		3239	# actually working.
1857	break;;	3240	break;;
1858	* )	3241	* )
1859	break;;	3242	break;;
1860	esac	3243	esac
1861	done	3244	done
		3245	test "$ac_cv_exeext" = no && ac_cv_exeext=
		3246
1862	else	3247	else
		3248	ac_file=''
		3249	fi
		3250	if test -z "$ac_file"; then :
		3251	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3252	$as_echo "no" >&6; }
1863	echo "$as_me: failed program was:" >&5	3253	$as_echo "$as_me: failed program was:" >&5
1864	sed 's/^/\| /' conftest.$ac_ext >&5	3254	sed 's/^/\| /' conftest.$ac_ext >&5
1865		3255
1866	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3256	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1867	See \`config.log' for more details." >&5	3257	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1868	echo "$as_me: error: C compiler cannot create executables	3258	as_fn_error 77 "C compiler cannot create executables
1869	See \`config.log' for more details." >&2;}	3259	See \`config.log' for more details" "$LINENO" 5; }
1870	{ (exit 77); exit 77; }; }	3260	else
		3261	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3262	$as_echo "yes" >&6; }
1871	fi	3263	fi
1872		3264	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
		3265	$as_echo_n "checking for C compiler default output file name... " >&6; }
		3266	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
		3267	$as_echo "$ac_file" >&6; }
1873	ac_exeext=$ac_cv_exeext	3268	ac_exeext=$ac_cv_exeext
1874	echo "$as_me:$LINENO: result: $ac_file" >&5
1875	echo "${ECHO_T}$ac_file" >&6
1876		3269
1877	# Check the compiler produces executables we can run. If not, either	3270	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
1878	# the compiler is broken, or we cross compile.	3271	ac_clean_files=$ac_clean_files_save
1879	echo "$as_me:$LINENO: checking whether the C compiler works" >&5	3272	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
1880	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6	3273	$as_echo_n "checking for suffix of executables... " >&6; }
1881	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0	3274	if { { ac_try="$ac_link"
1882	# If not cross compiling, check that we can run a simple program.	3275	case "(($ac_try" in
1883	if test "$cross_compiling" != yes; then	3276	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1884	if { ac_try='./$ac_file'	3277	*) ac_try_echo=$ac_try;;
1885	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	3278	esac
		3279	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3280	$as_echo "$ac_try_echo"; } >&5
1886	(eval $ac_try) 2>&5	3281	(eval "$ac_link") 2>&5
1887	ac_status=$?	3282	ac_status=$?
1888	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3283	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1889	(exit $ac_status); }; }; then
1890	cross_compiling=no
1891	else
1892	if test "$cross_compiling" = maybe; then
1893	cross_compiling=yes
1894	else
1895	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
1896	If you meant to cross compile, use \`--host'.
1897	See \`config.log' for more details." >&5
1898	echo "$as_me: error: cannot run C compiled programs.
1899	If you meant to cross compile, use \`--host'.
1900	See \`config.log' for more details." >&2;}
1901	{ (exit 1); exit 1; }; }
1902	fi
1903	fi
1904	fi
1905	echo "$as_me:$LINENO: result: yes" >&5
1906	echo "${ECHO_T}yes" >&6
1907
1908	rm -f a.out a.exe conftest$ac_cv_exeext b.out
1909	ac_clean_files=$ac_clean_files_save
1910	# Check the compiler produces executables we can run. If not, either
1911	# the compiler is broken, or we cross compile.
1912	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
1913	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1914	echo "$as_me:$LINENO: result: $cross_compiling" >&5
1915	echo "${ECHO_T}$cross_compiling" >&6
1916
1917	echo "$as_me:$LINENO: checking for suffix of executables" >&5
1918	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
1919	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1920	(eval $ac_link) 2>&5
1921	ac_status=$?
1922	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1923	(exit $ac_status); }; then	3284	test $ac_status = 0; }; then :
1924	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3285	# If both `conftest.exe' and `conftest' are `present' (well, observable)
1925	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3286	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
1926	# work properly (i.e., refer to `conftest.exe'), while it won't with	3287	# work properly (i.e., refer to `conftest.exe'), while it won't with
1927	# `rm'.	3288	# `rm'.
1928	for ac_file in conftest.exe conftest conftest.*; do	3289	for ac_file in conftest.exe conftest conftest.*; do
1929	test -f "$ac_file" \|\| continue	3290	test -f "$ac_file" \|\| continue
1930	case $ac_file in	3291	case $ac_file in
1931	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj ) ;;	3292	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
1932	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3293	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
1933	export ac_cv_exeext
1934	break;;	3294	break;;
1935	* ) break;;	3295	* ) break;;
1936	esac	3296	esac
1937	done	3297	done
1938	else	3298	else
1939	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3299	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1940	See \`config.log' for more details." >&5	3300	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1941	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3301	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
1942	See \`config.log' for more details." >&2;}	3302	See \`config.log' for more details" "$LINENO" 5; }
1943	{ (exit 1); exit 1; }; }
1944	fi	3303	fi
1945
1946	rm -f conftest$ac_cv_exeext	3304	rm -f conftest conftest$ac_cv_exeext
1947	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3305	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
1948	echo "${ECHO_T}$ac_cv_exeext" >&6	3306	$as_echo "$ac_cv_exeext" >&6; }
1949		3307
1950	rm -f conftest.$ac_ext	3308	rm -f conftest.$ac_ext
1951	EXEEXT=$ac_cv_exeext	3309	EXEEXT=$ac_cv_exeext
1952	ac_exeext=$EXEEXT	3310	ac_exeext=$EXEEXT
1953	echo "$as_me:$LINENO: checking for suffix of object files" >&5
1954	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
1955	if test "${ac_cv_objext+set}" = set; then
1956	echo $ECHO_N "(cached) $ECHO_C" >&6
1957	else
1958	cat >conftest.$ac_ext <<_ACEOF
1959	/* confdefs.h. */
1960	_ACEOF
1961	cat confdefs.h >>conftest.$ac_ext	3311	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1962	cat >>conftest.$ac_ext <<_ACEOF
1963	/* end confdefs.h. */	3312	/* end confdefs.h. */
1964		3313	#include <stdio.h>
1965	int	3314	int
1966	main ()	3315	main ()
1967	{	3316	{
		3317	FILE *f = fopen ("conftest.out", "w");
		3318	return ferror (f) \|\| fclose (f) != 0;
1968		3319
1969	;	3320	;
1970	return 0;	3321	return 0;
1971	}	3322	}
1972	_ACEOF	3323	_ACEOF
		3324	ac_clean_files="$ac_clean_files conftest.out"
		3325	# Check that the compiler produces executables we can run. If not, either
		3326	# the compiler is broken, or we cross compile.
		3327	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
		3328	$as_echo_n "checking whether we are cross compiling... " >&6; }
		3329	if test "$cross_compiling" != yes; then
		3330	{ { ac_try="$ac_link"
		3331	case "(($ac_try" in
		3332	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3333	*) ac_try_echo=$ac_try;;
		3334	esac
		3335	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3336	$as_echo "$ac_try_echo"; } >&5
		3337	(eval "$ac_link") 2>&5
		3338	ac_status=$?
		3339	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3340	test $ac_status = 0; }
		3341	if { ac_try='./conftest$ac_cv_exeext'
		3342	{ { case "(($ac_try" in
		3343	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3344	*) ac_try_echo=$ac_try;;
		3345	esac
		3346	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3347	$as_echo "$ac_try_echo"; } >&5
		3348	(eval "$ac_try") 2>&5
		3349	ac_status=$?
		3350	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3351	test $ac_status = 0; }; }; then
		3352	cross_compiling=no
		3353	else
		3354	if test "$cross_compiling" = maybe; then
		3355	cross_compiling=yes
		3356	else
		3357	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3358	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3359	as_fn_error $? "cannot run C compiled programs.
		3360	If you meant to cross compile, use \`--host'.
		3361	See \`config.log' for more details" "$LINENO" 5; }
		3362	fi
		3363	fi
		3364	fi
		3365	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
		3366	$as_echo "$cross_compiling" >&6; }
		3367
		3368	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
		3369	ac_clean_files=$ac_clean_files_save
		3370	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
		3371	$as_echo_n "checking for suffix of object files... " >&6; }
		3372	if ${ac_cv_objext+:} false; then :
		3373	$as_echo_n "(cached) " >&6
		3374	else
		3375	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3376	/* end confdefs.h. */
		3377
		3378	int
		3379	main ()
		3380	{
		3381
		3382	;
		3383	return 0;
		3384	}
		3385	_ACEOF
1973	rm -f conftest.o conftest.obj	3386	rm -f conftest.o conftest.obj
1974	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3387	if { { ac_try="$ac_compile"
		3388	case "(($ac_try" in
		3389	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3390	*) ac_try_echo=$ac_try;;
		3391	esac
		3392	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3393	$as_echo "$ac_try_echo"; } >&5
1975	(eval $ac_compile) 2>&5	3394	(eval "$ac_compile") 2>&5
1976	ac_status=$?	3395	ac_status=$?
1977	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3396	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1978	(exit $ac_status); }; then	3397	test $ac_status = 0; }; then :
1979	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do	3398	for ac_file in conftest.o conftest.obj conftest.*; do
		3399	test -f "$ac_file" \|\| continue;
1980	case $ac_file in	3400	case $ac_file in
1981	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg ) ;;	3401	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;
1982	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`	3402	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
1983	break;;	3403	break;;
1984	esac	3404	esac
1985	done	3405	done
1986	else	3406	else
1987	echo "$as_me: failed program was:" >&5	3407	$as_echo "$as_me: failed program was:" >&5
1988	sed 's/^/\| /' conftest.$ac_ext >&5	3408	sed 's/^/\| /' conftest.$ac_ext >&5
1989		3409
1990	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile	3410	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1991	See \`config.log' for more details." >&5	3411	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1992	echo "$as_me: error: cannot compute suffix of object files: cannot compile	3412	as_fn_error $? "cannot compute suffix of object files: cannot compile
1993	See \`config.log' for more details." >&2;}	3413	See \`config.log' for more details" "$LINENO" 5; }
1994	{ (exit 1); exit 1; }; }
1995	fi	3414	fi
1996
1997	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3415	rm -f conftest.$ac_cv_objext conftest.$ac_ext
1998	fi	3416	fi
1999	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3417	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2000	echo "${ECHO_T}$ac_cv_objext" >&6	3418	$as_echo "$ac_cv_objext" >&6; }
2001	OBJEXT=$ac_cv_objext	3419	OBJEXT=$ac_cv_objext
2002	ac_objext=$OBJEXT	3420	ac_objext=$OBJEXT
2003	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	3421	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2004	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6	3422	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2005	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3423	if ${ac_cv_c_compiler_gnu+:} false; then :
2006	echo $ECHO_N "(cached) $ECHO_C" >&6	3424	$as_echo_n "(cached) " >&6
2007	else	3425	else
2008	cat >conftest.$ac_ext <<_ACEOF
2009	/* confdefs.h. */
2010	_ACEOF
2011	cat confdefs.h >>conftest.$ac_ext	3426	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2012	cat >>conftest.$ac_ext <<_ACEOF
2013	/* end confdefs.h. */	3427	/* end confdefs.h. */
2014		3428
2015	int	3429	int
2016	main ()	3430	main ()
2017	{	3431	{
…		…
2021		3435
2022	;	3436	;
2023	return 0;	3437	return 0;
2024	}	3438	}
2025	_ACEOF	3439	_ACEOF
2026	rm -f conftest.$ac_objext	3440	if ac_fn_c_try_compile "$LINENO"; then :
2027	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2028	(eval $ac_compile) 2>conftest.er1
2029	ac_status=$?
2030	grep -v '^ *+' conftest.er1 >conftest.err
2031	rm -f conftest.er1
2032	cat conftest.err >&5
2033	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2034	(exit $ac_status); } &&
2035	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2036	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2037	(eval $ac_try) 2>&5
2038	ac_status=$?
2039	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2040	(exit $ac_status); }; } &&
2041	{ ac_try='test -s conftest.$ac_objext'
2042	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2043	(eval $ac_try) 2>&5
2044	ac_status=$?
2045	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2046	(exit $ac_status); }; }; then
2047	ac_compiler_gnu=yes	3441	ac_compiler_gnu=yes
2048	else	3442	else
2049	echo "$as_me: failed program was:" >&5
2050	sed 's/^/\| /' conftest.$ac_ext >&5
2051
2052	ac_compiler_gnu=no	3443	ac_compiler_gnu=no
2053	fi	3444	fi
2054	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3445	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2055	ac_cv_c_compiler_gnu=$ac_compiler_gnu	3446	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2056		3447
2057	fi	3448	fi
2058	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	3449	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2059	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6	3450	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2060	GCC=`test $ac_compiler_gnu = yes && echo yes`	3451	if test $ac_compiler_gnu = yes; then
		3452	GCC=yes
		3453	else
		3454	GCC=
		3455	fi
2061	ac_test_CFLAGS=${CFLAGS+set}	3456	ac_test_CFLAGS=${CFLAGS+set}
2062	ac_save_CFLAGS=$CFLAGS	3457	ac_save_CFLAGS=$CFLAGS
		3458	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
		3459	$as_echo_n "checking whether $CC accepts -g... " >&6; }
		3460	if ${ac_cv_prog_cc_g+:} false; then :
		3461	$as_echo_n "(cached) " >&6
		3462	else
		3463	ac_save_c_werror_flag=$ac_c_werror_flag
		3464	ac_c_werror_flag=yes
		3465	ac_cv_prog_cc_g=no
2063	CFLAGS="-g"	3466	CFLAGS="-g"
2064	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2065	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2066	if test "${ac_cv_prog_cc_g+set}" = set; then
2067	echo $ECHO_N "(cached) $ECHO_C" >&6
2068	else
2069	cat >conftest.$ac_ext <<_ACEOF
2070	/* confdefs.h. */
2071	_ACEOF
2072	cat confdefs.h >>conftest.$ac_ext	3467	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2073	cat >>conftest.$ac_ext <<_ACEOF
2074	/* end confdefs.h. */	3468	/* end confdefs.h. */
2075		3469
2076	int	3470	int
2077	main ()	3471	main ()
2078	{	3472	{
2079		3473
2080	;	3474	;
2081	return 0;	3475	return 0;
2082	}	3476	}
2083	_ACEOF	3477	_ACEOF
2084	rm -f conftest.$ac_objext	3478	if ac_fn_c_try_compile "$LINENO"; then :
2085	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2086	(eval $ac_compile) 2>conftest.er1
2087	ac_status=$?
2088	grep -v '^ *+' conftest.er1 >conftest.err
2089	rm -f conftest.er1
2090	cat conftest.err >&5
2091	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2092	(exit $ac_status); } &&
2093	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2094	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2095	(eval $ac_try) 2>&5
2096	ac_status=$?
2097	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2098	(exit $ac_status); }; } &&
2099	{ ac_try='test -s conftest.$ac_objext'
2100	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2101	(eval $ac_try) 2>&5
2102	ac_status=$?
2103	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2104	(exit $ac_status); }; }; then
2105	ac_cv_prog_cc_g=yes	3479	ac_cv_prog_cc_g=yes
2106	else	3480	else
2107	echo "$as_me: failed program was:" >&5	3481	CFLAGS=""
2108	sed 's/^/\| /' conftest.$ac_ext >&5	3482	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3483	/* end confdefs.h. */
2109		3484
		3485	int
		3486	main ()
		3487	{
		3488
		3489	;
		3490	return 0;
		3491	}
		3492	_ACEOF
		3493	if ac_fn_c_try_compile "$LINENO"; then :
		3494
		3495	else
		3496	ac_c_werror_flag=$ac_save_c_werror_flag
		3497	CFLAGS="-g"
		3498	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3499	/* end confdefs.h. */
		3500
		3501	int
		3502	main ()
		3503	{
		3504
		3505	;
		3506	return 0;
		3507	}
		3508	_ACEOF
		3509	if ac_fn_c_try_compile "$LINENO"; then :
2110	ac_cv_prog_cc_g=no	3510	ac_cv_prog_cc_g=yes
2111	fi	3511	fi
2112	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3512	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2113	fi	3513	fi
		3514	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3515	fi
		3516	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3517	ac_c_werror_flag=$ac_save_c_werror_flag
		3518	fi
2114	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3519	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2115	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6	3520	$as_echo "$ac_cv_prog_cc_g" >&6; }
2116	if test "$ac_test_CFLAGS" = set; then	3521	if test "$ac_test_CFLAGS" = set; then
2117	CFLAGS=$ac_save_CFLAGS	3522	CFLAGS=$ac_save_CFLAGS
2118	elif test $ac_cv_prog_cc_g = yes; then	3523	elif test $ac_cv_prog_cc_g = yes; then
2119	if test "$GCC" = yes; then	3524	if test "$GCC" = yes; then
2120	CFLAGS="-g -O2"	3525	CFLAGS="-g -O2"
…		…
2126	CFLAGS="-O2"	3531	CFLAGS="-O2"
2127	else	3532	else
2128	CFLAGS=	3533	CFLAGS=
2129	fi	3534	fi
2130	fi	3535	fi
2131	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5	3536	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2132	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6	3537	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2133	if test "${ac_cv_prog_cc_stdc+set}" = set; then	3538	if ${ac_cv_prog_cc_c89+:} false; then :
2134	echo $ECHO_N "(cached) $ECHO_C" >&6	3539	$as_echo_n "(cached) " >&6
2135	else	3540	else
2136	ac_cv_prog_cc_stdc=no	3541	ac_cv_prog_cc_c89=no
2137	ac_save_CC=$CC	3542	ac_save_CC=$CC
2138	cat >conftest.$ac_ext <<_ACEOF
2139	/* confdefs.h. */
2140	_ACEOF
2141	cat confdefs.h >>conftest.$ac_ext	3543	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2142	cat >>conftest.$ac_ext <<_ACEOF
2143	/* end confdefs.h. */	3544	/* end confdefs.h. */
2144	#include <stdarg.h>	3545	#include <stdarg.h>
2145	#include <stdio.h>	3546	#include <stdio.h>
2146	#include <sys/types.h>	3547	struct stat;
2147	#include <sys/stat.h>
2148	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */	3548	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2149	struct buf { int x; };	3549	struct buf { int x; };
2150	FILE * (rcsopen) (struct buf , struct stat *, int);	3550	FILE * (rcsopen) (struct buf , struct stat *, int);
2151	static char *e (p, i)	3551	static char *e (p, i)
2152	char **p;	3552	char **p;
…		…
2165	}	3565	}
2166		3566
2167	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has	3567	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2168	function prototypes and stuff, but not '\xHH' hex character constants.	3568	function prototypes and stuff, but not '\xHH' hex character constants.
2169	These don't provoke an error unfortunately, instead are silently treated	3569	These don't provoke an error unfortunately, instead are silently treated
2170	as 'x'. The following induces an error, until -std1 is added to get	3570	as 'x'. The following induces an error, until -std is added to get
2171	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an	3571	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2172	array size at least. It's necessary to write '\x00'==0 to get something	3572	array size at least. It's necessary to write '\x00'==0 to get something
2173	that's true only with -std1. */	3573	that's true only with -std. */
2174	int osf4_cc_array ['\x00' == 0 ? 1 : -1];	3574	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
		3575
		3576	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
		3577	inside strings and character constants. */
		3578	#define FOO(x) 'x'
		3579	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2175		3580
2176	int test (int i, double x);	3581	int test (int i, double x);
2177	struct s1 {int (*f) (int a);};	3582	struct s1 {int (*f) (int a);};
2178	struct s2 {int (*f) (double a);};	3583	struct s2 {int (*f) (double a);};
2179	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);	3584	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);
…		…
2185	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];	3590	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];
2186	;	3591	;
2187	return 0;	3592	return 0;
2188	}	3593	}
2189	_ACEOF	3594	_ACEOF
2190	# Don't try gcc -ansi; that turns off useful extensions and	3595	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2191	# breaks some systems' header files.	3596	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2192	# AIX -qlanglvl=ansi
2193	# Ultrix and OSF/1 -std1
2194	# HP-UX 10.20 and later -Ae
2195	# HP-UX older versions -Aa -D_HPUX_SOURCE
2196	# SVR4 -Xc -D__EXTENSIONS__
2197	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2198	do	3597	do
2199	CC="$ac_save_CC $ac_arg"	3598	CC="$ac_save_CC $ac_arg"
2200	rm -f conftest.$ac_objext	3599	if ac_fn_c_try_compile "$LINENO"; then :
2201	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2202	(eval $ac_compile) 2>conftest.er1
2203	ac_status=$?
2204	grep -v '^ *+' conftest.er1 >conftest.err
2205	rm -f conftest.er1
2206	cat conftest.err >&5
2207	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2208	(exit $ac_status); } &&
2209	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2210	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2211	(eval $ac_try) 2>&5
2212	ac_status=$?
2213	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2214	(exit $ac_status); }; } &&
2215	{ ac_try='test -s conftest.$ac_objext'
2216	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2217	(eval $ac_try) 2>&5
2218	ac_status=$?
2219	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2220	(exit $ac_status); }; }; then
2221	ac_cv_prog_cc_stdc=$ac_arg	3600	ac_cv_prog_cc_c89=$ac_arg
2222	break
2223	else
2224	echo "$as_me: failed program was:" >&5
2225	sed 's/^/\| /' conftest.$ac_ext >&5
2226
2227	fi	3601	fi
2228	rm -f conftest.err conftest.$ac_objext	3602	rm -f core conftest.err conftest.$ac_objext
		3603	test "x$ac_cv_prog_cc_c89" != "xno" && break
2229	done	3604	done
2230	rm -f conftest.$ac_ext conftest.$ac_objext	3605	rm -f conftest.$ac_ext
2231	CC=$ac_save_CC	3606	CC=$ac_save_CC
2232		3607
2233	fi	3608	fi
2234		3609	# AC_CACHE_VAL
2235	case "x$ac_cv_prog_cc_stdc" in	3610	case "x$ac_cv_prog_cc_c89" in
		3611	x)
		3612	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		3613	$as_echo "none needed" >&6; } ;;
2236	x\|xno)	3614	xno)
2237	echo "$as_me:$LINENO: result: none needed" >&5	3615	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2238	echo "${ECHO_T}none needed" >&6 ;;	3616	$as_echo "unsupported" >&6; } ;;
2239	*)	3617	*)
2240	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2241	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2242	CC="$CC $ac_cv_prog_cc_stdc" ;;	3618	CC="$CC $ac_cv_prog_cc_c89"
		3619	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
		3620	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2243	esac	3621	esac
		3622	if test "x$ac_cv_prog_cc_c89" != xno; then :
2244		3623
2245	# Some people use a C++ compiler to compile C. Since we use `exit',
2246	# in C++ we need to declare it. In case someone uses the same compiler
2247	# for both compiling C and C++ we need to have the C++ compiler decide
2248	# the declaration of exit, since it's the most demanding environment.
2249	cat >conftest.$ac_ext <<_ACEOF
2250	#ifndef __cplusplus
2251	choke me
2252	#endif
2253	_ACEOF
2254	rm -f conftest.$ac_objext
2255	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2256	(eval $ac_compile) 2>conftest.er1
2257	ac_status=$?
2258	grep -v '^ *+' conftest.er1 >conftest.err
2259	rm -f conftest.er1
2260	cat conftest.err >&5
2261	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2262	(exit $ac_status); } &&
2263	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2264	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2265	(eval $ac_try) 2>&5
2266	ac_status=$?
2267	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2268	(exit $ac_status); }; } &&
2269	{ ac_try='test -s conftest.$ac_objext'
2270	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2271	(eval $ac_try) 2>&5
2272	ac_status=$?
2273	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2274	(exit $ac_status); }; }; then
2275	for ac_declaration in \
2276	'' \
2277	'extern "C" void std::exit (int) throw (); using std::exit;' \
2278	'extern "C" void std::exit (int); using std::exit;' \
2279	'extern "C" void exit (int) throw ();' \
2280	'extern "C" void exit (int);' \
2281	'void exit (int);'
2282	do
2283	cat >conftest.$ac_ext <<_ACEOF
2284	/* confdefs.h. */
2285	_ACEOF
2286	cat confdefs.h >>conftest.$ac_ext
2287	cat >>conftest.$ac_ext <<_ACEOF
2288	/* end confdefs.h. */
2289	$ac_declaration
2290	#include <stdlib.h>
2291	int
2292	main ()
2293	{
2294	exit (42);
2295	;
2296	return 0;
2297	}
2298	_ACEOF
2299	rm -f conftest.$ac_objext
2300	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2301	(eval $ac_compile) 2>conftest.er1
2302	ac_status=$?
2303	grep -v '^ *+' conftest.er1 >conftest.err
2304	rm -f conftest.er1
2305	cat conftest.err >&5
2306	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2307	(exit $ac_status); } &&
2308	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2309	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2310	(eval $ac_try) 2>&5
2311	ac_status=$?
2312	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2313	(exit $ac_status); }; } &&
2314	{ ac_try='test -s conftest.$ac_objext'
2315	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2316	(eval $ac_try) 2>&5
2317	ac_status=$?
2318	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2319	(exit $ac_status); }; }; then
2320	:
2321	else
2322	echo "$as_me: failed program was:" >&5
2323	sed 's/^/\| /' conftest.$ac_ext >&5
2324
2325	continue
2326	fi	3624	fi
2327	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2328	cat >conftest.$ac_ext <<_ACEOF
2329	/* confdefs.h. */
2330	_ACEOF
2331	cat confdefs.h >>conftest.$ac_ext
2332	cat >>conftest.$ac_ext <<_ACEOF
2333	/* end confdefs.h. */
2334	$ac_declaration
2335	int
2336	main ()
2337	{
2338	exit (42);
2339	;
2340	return 0;
2341	}
2342	_ACEOF
2343	rm -f conftest.$ac_objext
2344	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2345	(eval $ac_compile) 2>conftest.er1
2346	ac_status=$?
2347	grep -v '^ *+' conftest.er1 >conftest.err
2348	rm -f conftest.er1
2349	cat conftest.err >&5
2350	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2351	(exit $ac_status); } &&
2352	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2353	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2354	(eval $ac_try) 2>&5
2355	ac_status=$?
2356	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2357	(exit $ac_status); }; } &&
2358	{ ac_try='test -s conftest.$ac_objext'
2359	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2360	(eval $ac_try) 2>&5
2361	ac_status=$?
2362	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2363	(exit $ac_status); }; }; then
2364	break
2365	else
2366	echo "$as_me: failed program was:" >&5
2367	sed 's/^/\| /' conftest.$ac_ext >&5
2368		3625
2369	fi
2370	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2371	done
2372	rm -f conftest*
2373	if test -n "$ac_declaration"; then
2374	echo '#ifdef __cplusplus' >>confdefs.h
2375	echo $ac_declaration >>confdefs.h
2376	echo '#endif' >>confdefs.h
2377	fi
2378
2379	else
2380	echo "$as_me: failed program was:" >&5
2381	sed 's/^/\| /' conftest.$ac_ext >&5
2382
2383	fi
2384	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2385	ac_ext=c	3626	ac_ext=c
2386	ac_cpp='$CPP $CPPFLAGS'	3627	ac_cpp='$CPP $CPPFLAGS'
2387	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3628	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2388	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3629	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2389	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3630	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2390		3631
2391	ac_ext=cc	3632	ac_ext=cpp
2392	ac_cpp='$CXXCPP $CPPFLAGS'	3633	ac_cpp='$CXXCPP $CPPFLAGS'
2393	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3634	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2394	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3635	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2395	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	3636	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		3637	if test -z "$CXX"; then
		3638	if test -n "$CCC"; then
		3639	CXX=$CCC
		3640	else
2396	if test -n "$ac_tool_prefix"; then	3641	if test -n "$ac_tool_prefix"; then
2397	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	3642	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2398	do	3643	do
2399	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3644	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2400	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3645	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2401	echo "$as_me:$LINENO: checking for $ac_word" >&5	3646	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2402	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3647	$as_echo_n "checking for $ac_word... " >&6; }
2403	if test "${ac_cv_prog_CXX+set}" = set; then	3648	if ${ac_cv_prog_CXX+:} false; then :
2404	echo $ECHO_N "(cached) $ECHO_C" >&6	3649	$as_echo_n "(cached) " >&6
2405	else	3650	else
2406	if test -n "$CXX"; then	3651	if test -n "$CXX"; then
2407	ac_cv_prog_CXX="$CXX" # Let the user override the test.	3652	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2408	else	3653	else
2409	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3654	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2410	for as_dir in $PATH	3655	for as_dir in $PATH
2411	do	3656	do
2412	IFS=$as_save_IFS	3657	IFS=$as_save_IFS
2413	test -z "$as_dir" && as_dir=.	3658	test -z "$as_dir" && as_dir=.
2414	for ac_exec_ext in '' $ac_executable_extensions; do	3659	for ac_exec_ext in '' $ac_executable_extensions; do
2415	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3660	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2416	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	3661	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2417	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3662	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2418	break 2	3663	break 2
2419	fi	3664	fi
2420	done	3665	done
2421	done	3666	done
		3667	IFS=$as_save_IFS
2422		3668
2423	fi	3669	fi
2424	fi	3670	fi
2425	CXX=$ac_cv_prog_CXX	3671	CXX=$ac_cv_prog_CXX
2426	if test -n "$CXX"; then	3672	if test -n "$CXX"; then
2427	echo "$as_me:$LINENO: result: $CXX" >&5	3673	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2428	echo "${ECHO_T}$CXX" >&6	3674	$as_echo "$CXX" >&6; }
2429	else	3675	else
2430	echo "$as_me:$LINENO: result: no" >&5	3676	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2431	echo "${ECHO_T}no" >&6	3677	$as_echo "no" >&6; }
2432	fi	3678	fi
		3679
2433		3680
2434	test -n "$CXX" && break	3681	test -n "$CXX" && break
2435	done	3682	done
2436	fi	3683	fi
2437	if test -z "$CXX"; then	3684	if test -z "$CXX"; then
2438	ac_ct_CXX=$CXX	3685	ac_ct_CXX=$CXX
2439	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	3686	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2440	do	3687	do
2441	# Extract the first word of "$ac_prog", so it can be a program name with args.	3688	# Extract the first word of "$ac_prog", so it can be a program name with args.
2442	set dummy $ac_prog; ac_word=$2	3689	set dummy $ac_prog; ac_word=$2
2443	echo "$as_me:$LINENO: checking for $ac_word" >&5	3690	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2444	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3691	$as_echo_n "checking for $ac_word... " >&6; }
2445	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	3692	if ${ac_cv_prog_ac_ct_CXX+:} false; then :
2446	echo $ECHO_N "(cached) $ECHO_C" >&6	3693	$as_echo_n "(cached) " >&6
2447	else	3694	else
2448	if test -n "$ac_ct_CXX"; then	3695	if test -n "$ac_ct_CXX"; then
2449	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	3696	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2450	else	3697	else
2451	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3698	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2452	for as_dir in $PATH	3699	for as_dir in $PATH
2453	do	3700	do
2454	IFS=$as_save_IFS	3701	IFS=$as_save_IFS
2455	test -z "$as_dir" && as_dir=.	3702	test -z "$as_dir" && as_dir=.
2456	for ac_exec_ext in '' $ac_executable_extensions; do	3703	for ac_exec_ext in '' $ac_executable_extensions; do
2457	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3704	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2458	ac_cv_prog_ac_ct_CXX="$ac_prog"	3705	ac_cv_prog_ac_ct_CXX="$ac_prog"
2459	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3706	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2460	break 2	3707	break 2
2461	fi	3708	fi
2462	done	3709	done
2463	done	3710	done
		3711	IFS=$as_save_IFS
2464		3712
2465	fi	3713	fi
2466	fi	3714	fi
2467	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	3715	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2468	if test -n "$ac_ct_CXX"; then	3716	if test -n "$ac_ct_CXX"; then
2469	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	3717	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2470	echo "${ECHO_T}$ac_ct_CXX" >&6	3718	$as_echo "$ac_ct_CXX" >&6; }
2471	else	3719	else
2472	echo "$as_me:$LINENO: result: no" >&5	3720	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2473	echo "${ECHO_T}no" >&6	3721	$as_echo "no" >&6; }
2474	fi	3722	fi
		3723
2475		3724
2476	test -n "$ac_ct_CXX" && break	3725	test -n "$ac_ct_CXX" && break
2477	done	3726	done
2478	test -n "$ac_ct_CXX" \|\| ac_ct_CXX="g++"
2479		3727
		3728	if test "x$ac_ct_CXX" = x; then
		3729	CXX="g++"
		3730	else
		3731	case $cross_compiling:$ac_tool_warned in
		3732	yes:)
		3733	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3734	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3735	ac_tool_warned=yes ;;
		3736	esac
2480	CXX=$ac_ct_CXX	3737	CXX=$ac_ct_CXX
		3738	fi
2481	fi	3739	fi
2482		3740
2483		3741	fi
		3742	fi
2484	# Provide some information about the compiler.	3743	# Provide some information about the compiler.
2485	echo "$as_me:$LINENO:" \	3744	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2486	"checking for C++ compiler version" >&5	3745	set X $ac_compile
2487	ac_compiler=`set X $ac_compile; echo $2`	3746	ac_compiler=$2
2488	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3747	for ac_option in --version -v -V -qversion; do
2489	(eval $ac_compiler --version </dev/null >&5) 2>&5	3748	{ { ac_try="$ac_compiler $ac_option >&5"
		3749	case "(($ac_try" in
		3750	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3751	*) ac_try_echo=$ac_try;;
		3752	esac
		3753	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3754	$as_echo "$ac_try_echo"; } >&5
		3755	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2490	ac_status=$?	3756	ac_status=$?
		3757	if test -s conftest.err; then
		3758	sed '10a\
		3759	... rest of stderr output deleted ...
		3760	10q' conftest.err >conftest.er1
		3761	cat conftest.er1 >&5
		3762	fi
		3763	rm -f conftest.er1 conftest.err
2491	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3764	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2492	(exit $ac_status); }	3765	test $ac_status = 0; }
2493	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3766	done
2494	(eval $ac_compiler -v </dev/null >&5) 2>&5
2495	ac_status=$?
2496	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2497	(exit $ac_status); }
2498	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2499	(eval $ac_compiler -V </dev/null >&5) 2>&5
2500	ac_status=$?
2501	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2502	(exit $ac_status); }
2503		3767
2504	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	3768	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
2505	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6	3769	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
2506	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	3770	if ${ac_cv_cxx_compiler_gnu+:} false; then :
2507	echo $ECHO_N "(cached) $ECHO_C" >&6	3771	$as_echo_n "(cached) " >&6
2508	else	3772	else
2509	cat >conftest.$ac_ext <<_ACEOF
2510	/* confdefs.h. */
2511	_ACEOF
2512	cat confdefs.h >>conftest.$ac_ext	3773	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2513	cat >>conftest.$ac_ext <<_ACEOF
2514	/* end confdefs.h. */	3774	/* end confdefs.h. */
2515		3775
2516	int	3776	int
2517	main ()	3777	main ()
2518	{	3778	{
…		…
2522		3782
2523	;	3783	;
2524	return 0;	3784	return 0;
2525	}	3785	}
2526	_ACEOF	3786	_ACEOF
2527	rm -f conftest.$ac_objext	3787	if ac_fn_cxx_try_compile "$LINENO"; then :
2528	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2529	(eval $ac_compile) 2>conftest.er1
2530	ac_status=$?
2531	grep -v '^ *+' conftest.er1 >conftest.err
2532	rm -f conftest.er1
2533	cat conftest.err >&5
2534	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2535	(exit $ac_status); } &&
2536	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2537	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2538	(eval $ac_try) 2>&5
2539	ac_status=$?
2540	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2541	(exit $ac_status); }; } &&
2542	{ ac_try='test -s conftest.$ac_objext'
2543	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2544	(eval $ac_try) 2>&5
2545	ac_status=$?
2546	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2547	(exit $ac_status); }; }; then
2548	ac_compiler_gnu=yes	3788	ac_compiler_gnu=yes
2549	else	3789	else
2550	echo "$as_me: failed program was:" >&5
2551	sed 's/^/\| /' conftest.$ac_ext >&5
2552
2553	ac_compiler_gnu=no	3790	ac_compiler_gnu=no
2554	fi	3791	fi
2555	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3792	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2556	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	3793	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2557		3794
2558	fi	3795	fi
2559	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	3796	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
2560	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6	3797	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
2561	GXX=`test $ac_compiler_gnu = yes && echo yes`	3798	if test $ac_compiler_gnu = yes; then
		3799	GXX=yes
		3800	else
		3801	GXX=
		3802	fi
2562	ac_test_CXXFLAGS=${CXXFLAGS+set}	3803	ac_test_CXXFLAGS=${CXXFLAGS+set}
2563	ac_save_CXXFLAGS=$CXXFLAGS	3804	ac_save_CXXFLAGS=$CXXFLAGS
		3805	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
		3806	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
		3807	if ${ac_cv_prog_cxx_g+:} false; then :
		3808	$as_echo_n "(cached) " >&6
		3809	else
		3810	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
		3811	ac_cxx_werror_flag=yes
		3812	ac_cv_prog_cxx_g=no
2564	CXXFLAGS="-g"	3813	CXXFLAGS="-g"
2565	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
2566	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
2567	if test "${ac_cv_prog_cxx_g+set}" = set; then
2568	echo $ECHO_N "(cached) $ECHO_C" >&6
2569	else
2570	cat >conftest.$ac_ext <<_ACEOF
2571	/* confdefs.h. */
2572	_ACEOF
2573	cat confdefs.h >>conftest.$ac_ext	3814	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2574	cat >>conftest.$ac_ext <<_ACEOF
2575	/* end confdefs.h. */	3815	/* end confdefs.h. */
2576		3816
2577	int	3817	int
2578	main ()	3818	main ()
2579	{	3819	{
2580		3820
2581	;	3821	;
2582	return 0;	3822	return 0;
2583	}	3823	}
2584	_ACEOF	3824	_ACEOF
2585	rm -f conftest.$ac_objext	3825	if ac_fn_cxx_try_compile "$LINENO"; then :
2586	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2587	(eval $ac_compile) 2>conftest.er1
2588	ac_status=$?
2589	grep -v '^ *+' conftest.er1 >conftest.err
2590	rm -f conftest.er1
2591	cat conftest.err >&5
2592	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2593	(exit $ac_status); } &&
2594	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2595	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2596	(eval $ac_try) 2>&5
2597	ac_status=$?
2598	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2599	(exit $ac_status); }; } &&
2600	{ ac_try='test -s conftest.$ac_objext'
2601	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2602	(eval $ac_try) 2>&5
2603	ac_status=$?
2604	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2605	(exit $ac_status); }; }; then
2606	ac_cv_prog_cxx_g=yes	3826	ac_cv_prog_cxx_g=yes
2607	else	3827	else
2608	echo "$as_me: failed program was:" >&5	3828	CXXFLAGS=""
2609	sed 's/^/\| /' conftest.$ac_ext >&5	3829	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3830	/* end confdefs.h. */
2610		3831
		3832	int
		3833	main ()
		3834	{
		3835
		3836	;
		3837	return 0;
		3838	}
		3839	_ACEOF
		3840	if ac_fn_cxx_try_compile "$LINENO"; then :
		3841
		3842	else
		3843	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		3844	CXXFLAGS="-g"
		3845	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3846	/* end confdefs.h. */
		3847
		3848	int
		3849	main ()
		3850	{
		3851
		3852	;
		3853	return 0;
		3854	}
		3855	_ACEOF
		3856	if ac_fn_cxx_try_compile "$LINENO"; then :
2611	ac_cv_prog_cxx_g=no	3857	ac_cv_prog_cxx_g=yes
2612	fi	3858	fi
2613	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3859	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2614	fi	3860	fi
		3861	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3862	fi
		3863	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3864	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		3865	fi
2615	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	3866	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
2616	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6	3867	$as_echo "$ac_cv_prog_cxx_g" >&6; }
2617	if test "$ac_test_CXXFLAGS" = set; then	3868	if test "$ac_test_CXXFLAGS" = set; then
2618	CXXFLAGS=$ac_save_CXXFLAGS	3869	CXXFLAGS=$ac_save_CXXFLAGS
2619	elif test $ac_cv_prog_cxx_g = yes; then	3870	elif test $ac_cv_prog_cxx_g = yes; then
2620	if test "$GXX" = yes; then	3871	if test "$GXX" = yes; then
2621	CXXFLAGS="-g -O2"	3872	CXXFLAGS="-g -O2"
…		…
2627	CXXFLAGS="-O2"	3878	CXXFLAGS="-O2"
2628	else	3879	else
2629	CXXFLAGS=	3880	CXXFLAGS=
2630	fi	3881	fi
2631	fi	3882	fi
2632	for ac_declaration in \
2633	'' \
2634	'extern "C" void std::exit (int) throw (); using std::exit;' \
2635	'extern "C" void std::exit (int); using std::exit;' \
2636	'extern "C" void exit (int) throw ();' \
2637	'extern "C" void exit (int);' \
2638	'void exit (int);'
2639	do
2640	cat >conftest.$ac_ext <<_ACEOF
2641	/* confdefs.h. */
2642	_ACEOF
2643	cat confdefs.h >>conftest.$ac_ext
2644	cat >>conftest.$ac_ext <<_ACEOF
2645	/* end confdefs.h. */
2646	$ac_declaration
2647	#include <stdlib.h>
2648	int
2649	main ()
2650	{
2651	exit (42);
2652	;
2653	return 0;
2654	}
2655	_ACEOF
2656	rm -f conftest.$ac_objext
2657	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2658	(eval $ac_compile) 2>conftest.er1
2659	ac_status=$?
2660	grep -v '^ *+' conftest.er1 >conftest.err
2661	rm -f conftest.er1
2662	cat conftest.err >&5
2663	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2664	(exit $ac_status); } &&
2665	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2666	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2667	(eval $ac_try) 2>&5
2668	ac_status=$?
2669	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2670	(exit $ac_status); }; } &&
2671	{ ac_try='test -s conftest.$ac_objext'
2672	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2673	(eval $ac_try) 2>&5
2674	ac_status=$?
2675	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2676	(exit $ac_status); }; }; then
2677	:
2678	else
2679	echo "$as_me: failed program was:" >&5
2680	sed 's/^/\| /' conftest.$ac_ext >&5
2681
2682	continue
2683	fi
2684	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2685	cat >conftest.$ac_ext <<_ACEOF
2686	/* confdefs.h. */
2687	_ACEOF
2688	cat confdefs.h >>conftest.$ac_ext
2689	cat >>conftest.$ac_ext <<_ACEOF
2690	/* end confdefs.h. */
2691	$ac_declaration
2692	int
2693	main ()
2694	{
2695	exit (42);
2696	;
2697	return 0;
2698	}
2699	_ACEOF
2700	rm -f conftest.$ac_objext
2701	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2702	(eval $ac_compile) 2>conftest.er1
2703	ac_status=$?
2704	grep -v '^ *+' conftest.er1 >conftest.err
2705	rm -f conftest.er1
2706	cat conftest.err >&5
2707	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2708	(exit $ac_status); } &&
2709	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2710	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2711	(eval $ac_try) 2>&5
2712	ac_status=$?
2713	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2714	(exit $ac_status); }; } &&
2715	{ ac_try='test -s conftest.$ac_objext'
2716	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2717	(eval $ac_try) 2>&5
2718	ac_status=$?
2719	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2720	(exit $ac_status); }; }; then
2721	break
2722	else
2723	echo "$as_me: failed program was:" >&5
2724	sed 's/^/\| /' conftest.$ac_ext >&5
2725
2726	fi
2727	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2728	done
2729	rm -f conftest*
2730	if test -n "$ac_declaration"; then
2731	echo '#ifdef __cplusplus' >>confdefs.h
2732	echo $ac_declaration >>confdefs.h
2733	echo '#endif' >>confdefs.h
2734	fi
2735
2736	ac_ext=c
2737	ac_cpp='$CPP $CPPFLAGS'
2738	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2739	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2740	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2741
2742	ac_ext=c
2743	ac_cpp='$CPP $CPPFLAGS'
2744	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2745	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2746	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2747	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2748	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2749	# On Suns, sometimes $CPP names a directory.
2750	if test -n "$CPP" && test -d "$CPP"; then
2751	CPP=
2752	fi
2753	if test -z "$CPP"; then
2754	if test "${ac_cv_prog_CPP+set}" = set; then
2755	echo $ECHO_N "(cached) $ECHO_C" >&6
2756	else
2757	# Double quotes because CPP needs to be expanded
2758	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2759	do
2760	ac_preproc_ok=false
2761	for ac_c_preproc_warn_flag in '' yes
2762	do
2763	# Use a header file that comes with gcc, so configuring glibc
2764	# with a fresh cross-compiler works.
2765	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2766	# <limits.h> exists even on freestanding compilers.
2767	# On the NeXT, cc -E runs the code through the compiler's parser,
2768	# not just through cpp. "Syntax error" is here to catch this case.
2769	cat >conftest.$ac_ext <<_ACEOF
2770	/* confdefs.h. */
2771	_ACEOF
2772	cat confdefs.h >>conftest.$ac_ext
2773	cat >>conftest.$ac_ext <<_ACEOF
2774	/* end confdefs.h. */
2775	#ifdef __STDC__
2776	# include <limits.h>
2777	#else
2778	# include <assert.h>
2779	#endif
2780	Syntax error
2781	_ACEOF
2782	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2783	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2784	ac_status=$?
2785	grep -v '^ *+' conftest.er1 >conftest.err
2786	rm -f conftest.er1
2787	cat conftest.err >&5
2788	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2789	(exit $ac_status); } >/dev/null; then
2790	if test -s conftest.err; then
2791	ac_cpp_err=$ac_c_preproc_warn_flag
2792	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2793	else
2794	ac_cpp_err=
2795	fi
2796	else
2797	ac_cpp_err=yes
2798	fi
2799	if test -z "$ac_cpp_err"; then
2800	:
2801	else
2802	echo "$as_me: failed program was:" >&5
2803	sed 's/^/\| /' conftest.$ac_ext >&5
2804
2805	# Broken: fails on valid input.
2806	continue
2807	fi
2808	rm -f conftest.err conftest.$ac_ext
2809
2810	# OK, works on sane cases. Now check whether non-existent headers
2811	# can be detected and how.
2812	cat >conftest.$ac_ext <<_ACEOF
2813	/* confdefs.h. */
2814	_ACEOF
2815	cat confdefs.h >>conftest.$ac_ext
2816	cat >>conftest.$ac_ext <<_ACEOF
2817	/* end confdefs.h. */
2818	#include <ac_nonexistent.h>
2819	_ACEOF
2820	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2821	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2822	ac_status=$?
2823	grep -v '^ *+' conftest.er1 >conftest.err
2824	rm -f conftest.er1
2825	cat conftest.err >&5
2826	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2827	(exit $ac_status); } >/dev/null; then
2828	if test -s conftest.err; then
2829	ac_cpp_err=$ac_c_preproc_warn_flag
2830	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2831	else
2832	ac_cpp_err=
2833	fi
2834	else
2835	ac_cpp_err=yes
2836	fi
2837	if test -z "$ac_cpp_err"; then
2838	# Broken: success on invalid input.
2839	continue
2840	else
2841	echo "$as_me: failed program was:" >&5
2842	sed 's/^/\| /' conftest.$ac_ext >&5
2843
2844	# Passes both tests.
2845	ac_preproc_ok=:
2846	break
2847	fi
2848	rm -f conftest.err conftest.$ac_ext
2849
2850	done
2851	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2852	rm -f conftest.err conftest.$ac_ext
2853	if $ac_preproc_ok; then
2854	break
2855	fi
2856
2857	done
2858	ac_cv_prog_CPP=$CPP
2859
2860	fi
2861	CPP=$ac_cv_prog_CPP
2862	else
2863	ac_cv_prog_CPP=$CPP
2864	fi
2865	echo "$as_me:$LINENO: result: $CPP" >&5
2866	echo "${ECHO_T}$CPP" >&6
2867	ac_preproc_ok=false
2868	for ac_c_preproc_warn_flag in '' yes
2869	do
2870	# Use a header file that comes with gcc, so configuring glibc
2871	# with a fresh cross-compiler works.
2872	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2873	# <limits.h> exists even on freestanding compilers.
2874	# On the NeXT, cc -E runs the code through the compiler's parser,
2875	# not just through cpp. "Syntax error" is here to catch this case.
2876	cat >conftest.$ac_ext <<_ACEOF
2877	/* confdefs.h. */
2878	_ACEOF
2879	cat confdefs.h >>conftest.$ac_ext
2880	cat >>conftest.$ac_ext <<_ACEOF
2881	/* end confdefs.h. */
2882	#ifdef __STDC__
2883	# include <limits.h>
2884	#else
2885	# include <assert.h>
2886	#endif
2887	Syntax error
2888	_ACEOF
2889	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2890	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2891	ac_status=$?
2892	grep -v '^ *+' conftest.er1 >conftest.err
2893	rm -f conftest.er1
2894	cat conftest.err >&5
2895	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2896	(exit $ac_status); } >/dev/null; then
2897	if test -s conftest.err; then
2898	ac_cpp_err=$ac_c_preproc_warn_flag
2899	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2900	else
2901	ac_cpp_err=
2902	fi
2903	else
2904	ac_cpp_err=yes
2905	fi
2906	if test -z "$ac_cpp_err"; then
2907	:
2908	else
2909	echo "$as_me: failed program was:" >&5
2910	sed 's/^/\| /' conftest.$ac_ext >&5
2911
2912	# Broken: fails on valid input.
2913	continue
2914	fi
2915	rm -f conftest.err conftest.$ac_ext
2916
2917	# OK, works on sane cases. Now check whether non-existent headers
2918	# can be detected and how.
2919	cat >conftest.$ac_ext <<_ACEOF
2920	/* confdefs.h. */
2921	_ACEOF
2922	cat confdefs.h >>conftest.$ac_ext
2923	cat >>conftest.$ac_ext <<_ACEOF
2924	/* end confdefs.h. */
2925	#include <ac_nonexistent.h>
2926	_ACEOF
2927	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2928	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2929	ac_status=$?
2930	grep -v '^ *+' conftest.er1 >conftest.err
2931	rm -f conftest.er1
2932	cat conftest.err >&5
2933	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2934	(exit $ac_status); } >/dev/null; then
2935	if test -s conftest.err; then
2936	ac_cpp_err=$ac_c_preproc_warn_flag
2937	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2938	else
2939	ac_cpp_err=
2940	fi
2941	else
2942	ac_cpp_err=yes
2943	fi
2944	if test -z "$ac_cpp_err"; then
2945	# Broken: success on invalid input.
2946	continue
2947	else
2948	echo "$as_me: failed program was:" >&5
2949	sed 's/^/\| /' conftest.$ac_ext >&5
2950
2951	# Passes both tests.
2952	ac_preproc_ok=:
2953	break
2954	fi
2955	rm -f conftest.err conftest.$ac_ext
2956
2957	done
2958	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2959	rm -f conftest.err conftest.$ac_ext
2960	if $ac_preproc_ok; then
2961	:
2962	else
2963	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
2964	See \`config.log' for more details." >&5
2965	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
2966	See \`config.log' for more details." >&2;}
2967	{ (exit 1); exit 1; }; }
2968	fi
2969
2970	ac_ext=c	3883	ac_ext=c
2971	ac_cpp='$CPP $CPPFLAGS'	3884	ac_cpp='$CPP $CPPFLAGS'
2972	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3885	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2973	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3886	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2974	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3887	ac_compiler_gnu=$ac_cv_c_compiler_gnu
…		…
2984	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	3897	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2985	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	3898	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
2986	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	3899	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2987	# OS/2's system install, which has a completely different semantic	3900	# OS/2's system install, which has a completely different semantic
2988	# ./install, which can be erroneously created by make from ./install.sh.	3901	# ./install, which can be erroneously created by make from ./install.sh.
		3902	# Reject install programs that cannot install multiple files.
2989	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	3903	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2990	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6	3904	$as_echo_n "checking for a BSD-compatible install... " >&6; }
2991	if test -z "$INSTALL"; then	3905	if test -z "$INSTALL"; then
2992	if test "${ac_cv_path_install+set}" = set; then	3906	if ${ac_cv_path_install+:} false; then :
2993	echo $ECHO_N "(cached) $ECHO_C" >&6	3907	$as_echo_n "(cached) " >&6
2994	else	3908	else
2995	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3909	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2996	for as_dir in $PATH	3910	for as_dir in $PATH
2997	do	3911	do
2998	IFS=$as_save_IFS	3912	IFS=$as_save_IFS
2999	test -z "$as_dir" && as_dir=.	3913	test -z "$as_dir" && as_dir=.
3000	# Account for people who put trailing slashes in PATH elements.	3914	# Account for people who put trailing slashes in PATH elements.
3001	case $as_dir/ in	3915	case $as_dir/ in #((
3002	./ \| .// \| /cC/* \| \	3916	./ \| .// \| /[cC]/* \| \
3003	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \	3917	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
3004	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \	3918	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
3005	/usr/ucb/* ) ;;	3919	/usr/ucb/* ) ;;
3006	*)	3920	*)
3007	# OSF1 and SCO ODT 3.0 have their own names for install.	3921	# OSF1 and SCO ODT 3.0 have their own names for install.
3008	# Don't use installbsd from OSF since it installs stuff as root	3922	# Don't use installbsd from OSF since it installs stuff as root
3009	# by default.	3923	# by default.
3010	for ac_prog in ginstall scoinst install; do	3924	for ac_prog in ginstall scoinst install; do
3011	for ac_exec_ext in '' $ac_executable_extensions; do	3925	for ac_exec_ext in '' $ac_executable_extensions; do
3012	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then	3926	if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3013	if test $ac_prog = install &&	3927	if test $ac_prog = install &&
3014	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3928	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3015	# AIX install. It has an incompatible calling convention.	3929	# AIX install. It has an incompatible calling convention.
3016	:	3930	:
3017	elif test $ac_prog = install &&	3931	elif test $ac_prog = install &&
3018	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3932	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3019	# program-specific install script used by HP pwplus--don't use.	3933	# program-specific install script used by HP pwplus--don't use.
3020	:	3934	:
3021	else	3935	else
		3936	rm -rf conftest.one conftest.two conftest.dir
		3937	echo one > conftest.one
		3938	echo two > conftest.two
		3939	mkdir conftest.dir
		3940	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
		3941	test -s conftest.one && test -s conftest.two &&
		3942	test -s conftest.dir/conftest.one &&
		3943	test -s conftest.dir/conftest.two
		3944	then
3022	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	3945	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3023	break 3	3946	break 3
		3947	fi
3024	fi	3948	fi
3025	fi	3949	fi
3026	done	3950	done
3027	done	3951	done
3028	;;	3952	;;
3029	esac	3953	esac
		3954
3030	done	3955	done
		3956	IFS=$as_save_IFS
3031		3957
		3958	rm -rf conftest.one conftest.two conftest.dir
3032		3959
3033	fi	3960	fi
3034	if test "${ac_cv_path_install+set}" = set; then	3961	if test "${ac_cv_path_install+set}" = set; then
3035	INSTALL=$ac_cv_path_install	3962	INSTALL=$ac_cv_path_install
3036	else	3963	else
3037	# As a last resort, use the slow shell script. We don't cache a	3964	# As a last resort, use the slow shell script. Don't cache a
3038	# path for INSTALL within a source directory, because that will	3965	# value for INSTALL within a source directory, because that will
3039	# break other packages using the cache if that directory is	3966	# break other packages using the cache if that directory is
3040	# removed, or if the path is relative.	3967	# removed, or if the value is a relative name.
3041	INSTALL=$ac_install_sh	3968	INSTALL=$ac_install_sh
3042	fi	3969	fi
3043	fi	3970	fi
3044	echo "$as_me:$LINENO: result: $INSTALL" >&5	3971	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3045	echo "${ECHO_T}$INSTALL" >&6	3972	$as_echo "$INSTALL" >&6; }
3046		3973
3047	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	3974	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3048	# It thinks the first close brace ends the variable substitution.	3975	# It thinks the first close brace ends the variable substitution.
3049	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	3976	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3050		3977
3051	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'	3978	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3052		3979
3053	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	3980	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
		3981
3054		3982
3055		3983
3056	ac_ext=c	3984	ac_ext=c
3057	ac_cpp='$CPP $CPPFLAGS'	3985	ac_cpp='$CPP $CPPFLAGS'
3058	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3986	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3059	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3987	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3060	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3988	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3061		3989	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3062		3990	$as_echo_n "checking how to run the C preprocessor... " >&6; }
		3991	# On Suns, sometimes $CPP names a directory.
		3992	if test -n "$CPP" && test -d "$CPP"; then
		3993	CPP=
		3994	fi
3063	if test -z "$orig_CXXFLAGS"; then	3995	if test -z "$CPP"; then
3064	if test x$GCC = xyes && test "x$GXX" = xyes; then	3996	if ${ac_cv_prog_CPP+:} false; then :
3065	CXXFLAGS="-g -O3"	3997	$as_echo_n "(cached) " >&6
3066	else	3998	else
3067	CXXFLAGS="-O"	3999	# Double quotes because CPP needs to be expanded
3068	fi	4000	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3069	CFLAGS="$CXXFLAGS"	4001	do
3070	fi	4002	ac_preproc_ok=false
3071		4003	for ac_c_preproc_warn_flag in '' yes
3072	LINKER="$CXX"	4004	do
3073	if test x$GCC = xyes && test x$GXX = xyes; then	4005	# Use a header file that comes with gcc, so configuring glibc
3074		4006	# with a fresh cross-compiler works.
3075	echo "$as_me:$LINENO: checking for main in -lsupc++" >&5	4007	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3076	echo $ECHO_N "checking for main in -lsupc++... $ECHO_C" >&6	4008	# <limits.h> exists even on freestanding compilers.
3077	if test "${ac_cv_lib_supcpp_main+set}" = set; then	4009	# On the NeXT, cc -E runs the code through the compiler's parser,
3078	echo $ECHO_N "(cached) $ECHO_C" >&6	4010	# not just through cpp. "Syntax error" is here to catch this case.
3079	else
3080	ac_check_lib_save_LIBS=$LIBS
3081	LIBS="-lsupc++ $LIBS"
3082	cat >conftest.$ac_ext <<_ACEOF
3083	/* confdefs.h. */
3084	_ACEOF
3085	cat confdefs.h >>conftest.$ac_ext	4011	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3086	cat >>conftest.$ac_ext <<_ACEOF
3087	/* end confdefs.h. */	4012	/* end confdefs.h. */
		4013	#ifdef __STDC__
		4014	# include <limits.h>
		4015	#else
		4016	# include <assert.h>
		4017	#endif
		4018	Syntax error
		4019	_ACEOF
		4020	if ac_fn_c_try_cpp "$LINENO"; then :
3088		4021
		4022	else
		4023	# Broken: fails on valid input.
		4024	continue
		4025	fi
		4026	rm -f conftest.err conftest.i conftest.$ac_ext
		4027
		4028	# OK, works on sane cases. Now check whether nonexistent headers
		4029	# can be detected and how.
		4030	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4031	/* end confdefs.h. */
		4032	#include <ac_nonexistent.h>
		4033	_ACEOF
		4034	if ac_fn_c_try_cpp "$LINENO"; then :
		4035	# Broken: success on invalid input.
		4036	continue
		4037	else
		4038	# Passes both tests.
		4039	ac_preproc_ok=:
		4040	break
		4041	fi
		4042	rm -f conftest.err conftest.i conftest.$ac_ext
		4043
		4044	done
		4045	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		4046	rm -f conftest.i conftest.err conftest.$ac_ext
		4047	if $ac_preproc_ok; then :
		4048	break
		4049	fi
		4050
		4051	done
		4052	ac_cv_prog_CPP=$CPP
		4053
		4054	fi
		4055	CPP=$ac_cv_prog_CPP
		4056	else
		4057	ac_cv_prog_CPP=$CPP
		4058	fi
		4059	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
		4060	$as_echo "$CPP" >&6; }
		4061	ac_preproc_ok=false
		4062	for ac_c_preproc_warn_flag in '' yes
		4063	do
		4064	# Use a header file that comes with gcc, so configuring glibc
		4065	# with a fresh cross-compiler works.
		4066	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		4067	# <limits.h> exists even on freestanding compilers.
		4068	# On the NeXT, cc -E runs the code through the compiler's parser,
		4069	# not just through cpp. "Syntax error" is here to catch this case.
		4070	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4071	/* end confdefs.h. */
		4072	#ifdef __STDC__
		4073	# include <limits.h>
		4074	#else
		4075	# include <assert.h>
		4076	#endif
		4077	Syntax error
		4078	_ACEOF
		4079	if ac_fn_c_try_cpp "$LINENO"; then :
		4080
		4081	else
		4082	# Broken: fails on valid input.
		4083	continue
		4084	fi
		4085	rm -f conftest.err conftest.i conftest.$ac_ext
		4086
		4087	# OK, works on sane cases. Now check whether nonexistent headers
		4088	# can be detected and how.
		4089	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4090	/* end confdefs.h. */
		4091	#include <ac_nonexistent.h>
		4092	_ACEOF
		4093	if ac_fn_c_try_cpp "$LINENO"; then :
		4094	# Broken: success on invalid input.
		4095	continue
		4096	else
		4097	# Passes both tests.
		4098	ac_preproc_ok=:
		4099	break
		4100	fi
		4101	rm -f conftest.err conftest.i conftest.$ac_ext
		4102
		4103	done
		4104	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		4105	rm -f conftest.i conftest.err conftest.$ac_ext
		4106	if $ac_preproc_ok; then :
		4107
		4108	else
		4109	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		4110	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		4111	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
		4112	See \`config.log' for more details" "$LINENO" 5; }
		4113	fi
		4114
		4115	ac_ext=c
		4116	ac_cpp='$CPP $CPPFLAGS'
		4117	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		4118	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		4119	ac_compiler_gnu=$ac_cv_c_compiler_gnu
		4120
		4121
		4122	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
		4123	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
		4124	if ${ac_cv_path_GREP+:} false; then :
		4125	$as_echo_n "(cached) " >&6
		4126	else
		4127	if test -z "$GREP"; then
		4128	ac_path_GREP_found=false
		4129	# Loop through the user's path and test for each of PROGNAME-LIST
		4130	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		4131	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		4132	do
		4133	IFS=$as_save_IFS
		4134	test -z "$as_dir" && as_dir=.
		4135	for ac_prog in grep ggrep; do
		4136	for ac_exec_ext in '' $ac_executable_extensions; do
		4137	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
		4138	as_fn_executable_p "$ac_path_GREP" \|\| continue
		4139	# Check for GNU ac_path_GREP and select it if it is found.
		4140	# Check for GNU $ac_path_GREP
		4141	case `"$ac_path_GREP" --version 2>&1` in
		4142	GNU)
		4143	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
		4144	*)
		4145	ac_count=0
		4146	$as_echo_n 0123456789 >"conftest.in"
		4147	while :
		4148	do
		4149	cat "conftest.in" "conftest.in" >"conftest.tmp"
		4150	mv "conftest.tmp" "conftest.in"
		4151	cp "conftest.in" "conftest.nl"
		4152	$as_echo 'GREP' >> "conftest.nl"
		4153	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
		4154	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
		4155	as_fn_arith $ac_count + 1 && ac_count=$as_val
		4156	if test $ac_count -gt ${ac_path_GREP_max-0}; then
		4157	# Best one so far, save it but keep looking for a better one
		4158	ac_cv_path_GREP="$ac_path_GREP"
		4159	ac_path_GREP_max=$ac_count
		4160	fi
		4161	# 10*(2^10) chars as input seems more than enough
		4162	test $ac_count -gt 10 && break
		4163	done
		4164	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		4165	esac
		4166
		4167	$ac_path_GREP_found && break 3
		4168	done
		4169	done
		4170	done
		4171	IFS=$as_save_IFS
		4172	if test -z "$ac_cv_path_GREP"; then
		4173	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4174	fi
		4175	else
		4176	ac_cv_path_GREP=$GREP
		4177	fi
		4178
		4179	fi
		4180	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
		4181	$as_echo "$ac_cv_path_GREP" >&6; }
		4182	GREP="$ac_cv_path_GREP"
		4183
		4184
		4185	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
		4186	$as_echo_n "checking for egrep... " >&6; }
		4187	if ${ac_cv_path_EGREP+:} false; then :
		4188	$as_echo_n "(cached) " >&6
		4189	else
		4190	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1
		4191	then ac_cv_path_EGREP="$GREP -E"
		4192	else
		4193	if test -z "$EGREP"; then
		4194	ac_path_EGREP_found=false
		4195	# Loop through the user's path and test for each of PROGNAME-LIST
		4196	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		4197	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		4198	do
		4199	IFS=$as_save_IFS
		4200	test -z "$as_dir" && as_dir=.
		4201	for ac_prog in egrep; do
		4202	for ac_exec_ext in '' $ac_executable_extensions; do
		4203	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
		4204	as_fn_executable_p "$ac_path_EGREP" \|\| continue
		4205	# Check for GNU ac_path_EGREP and select it if it is found.
		4206	# Check for GNU $ac_path_EGREP
		4207	case `"$ac_path_EGREP" --version 2>&1` in
		4208	GNU)
		4209	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
		4210	*)
		4211	ac_count=0
		4212	$as_echo_n 0123456789 >"conftest.in"
		4213	while :
		4214	do
		4215	cat "conftest.in" "conftest.in" >"conftest.tmp"
		4216	mv "conftest.tmp" "conftest.in"
		4217	cp "conftest.in" "conftest.nl"
		4218	$as_echo 'EGREP' >> "conftest.nl"
		4219	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
		4220	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
		4221	as_fn_arith $ac_count + 1 && ac_count=$as_val
		4222	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
		4223	# Best one so far, save it but keep looking for a better one
		4224	ac_cv_path_EGREP="$ac_path_EGREP"
		4225	ac_path_EGREP_max=$ac_count
		4226	fi
		4227	# 10*(2^10) chars as input seems more than enough
		4228	test $ac_count -gt 10 && break
		4229	done
		4230	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		4231	esac
		4232
		4233	$ac_path_EGREP_found && break 3
		4234	done
		4235	done
		4236	done
		4237	IFS=$as_save_IFS
		4238	if test -z "$ac_cv_path_EGREP"; then
		4239	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4240	fi
		4241	else
		4242	ac_cv_path_EGREP=$EGREP
		4243	fi
		4244
		4245	fi
		4246	fi
		4247	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
		4248	$as_echo "$ac_cv_path_EGREP" >&6; }
		4249	EGREP="$ac_cv_path_EGREP"
		4250
		4251
		4252	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
		4253	$as_echo_n "checking for ANSI C header files... " >&6; }
		4254	if ${ac_cv_header_stdc+:} false; then :
		4255	$as_echo_n "(cached) " >&6
		4256	else
		4257	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4258	/* end confdefs.h. */
		4259	#include <stdlib.h>
		4260	#include <stdarg.h>
		4261	#include <string.h>
		4262	#include <float.h>
3089		4263
3090	int	4264	int
3091	main ()	4265	main ()
3092	{	4266	{
3093	main ();	4267
3094	;	4268	;
3095	return 0;	4269	return 0;
3096	}	4270	}
3097	_ACEOF	4271	_ACEOF
		4272	if ac_fn_c_try_compile "$LINENO"; then :
		4273	ac_cv_header_stdc=yes
		4274	else
		4275	ac_cv_header_stdc=no
		4276	fi
3098	rm -f conftest.$ac_objext conftest$ac_exeext	4277	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3099	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4278
3100	(eval $ac_link) 2>conftest.er1	4279	if test $ac_cv_header_stdc = yes; then
3101	ac_status=$?	4280	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3102	grep -v '^ *+' conftest.er1 >conftest.err	4281	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4282	/* end confdefs.h. */
		4283	#include <string.h>
		4284
		4285	_ACEOF
		4286	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		4287	$EGREP "memchr" >/dev/null 2>&1; then :
		4288
		4289	else
		4290	ac_cv_header_stdc=no
		4291	fi
3103	rm -f conftest.er1	4292	rm -f conftest*
3104	cat conftest.err >&5	4293
3105	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4294	fi
3106	(exit $ac_status); } &&	4295
3107	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'	4296	if test $ac_cv_header_stdc = yes; then
3108	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4297	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3109	(eval $ac_try) 2>&5	4298	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3110	ac_status=$?	4299	/* end confdefs.h. */
3111	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4300	#include <stdlib.h>
3112	(exit $ac_status); }; } &&	4301
3113	{ ac_try='test -s conftest$ac_exeext'	4302	_ACEOF
3114	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4303	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
3115	(eval $ac_try) 2>&5	4304	$EGREP "free" >/dev/null 2>&1; then :
3116	ac_status=$?	4305
3117	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4306	else
3118	(exit $ac_status); }; }; then	4307	ac_cv_header_stdc=no
3119	ac_cv_lib_supcpp_main=yes	4308	fi
		4309	rm -f conftest*
		4310
		4311	fi
		4312
		4313	if test $ac_cv_header_stdc = yes; then
		4314	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
		4315	if test "$cross_compiling" = yes; then :
		4316	:
		4317	else
		4318	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4319	/* end confdefs.h. */
		4320	#include <ctype.h>
		4321	#include <stdlib.h>
		4322	#if ((' ' & 0x0FF) == 0x020)
		4323	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
		4324	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3120	else	4325	#else
3121	echo "$as_me: failed program was:" >&5	4326	# define ISLOWER(c) \
3122	sed 's/^/\| /' conftest.$ac_ext >&5	4327	(('a' <= (c) && (c) <= 'i') \
		4328	\|\| ('j' <= (c) && (c) <= 'r') \
		4329	\|\| ('s' <= (c) && (c) <= 'z'))
		4330	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
		4331	#endif
3123		4332
3124	ac_cv_lib_supcpp_main=no	4333	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
		4334	int
		4335	main ()
		4336	{
		4337	int i;
		4338	for (i = 0; i < 256; i++)
		4339	if (XOR (islower (i), ISLOWER (i))
		4340	\|\| toupper (i) != TOUPPER (i))
		4341	return 2;
		4342	return 0;
		4343	}
		4344	_ACEOF
		4345	if ac_fn_c_try_run "$LINENO"; then :
		4346
		4347	else
		4348	ac_cv_header_stdc=no
3125	fi	4349	fi
3126	rm -f conftest.err conftest.$ac_objext \	4350	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
3127	conftest$ac_exeext conftest.$ac_ext	4351	conftest.$ac_objext conftest.beam conftest.$ac_ext
3128	LIBS=$ac_check_lib_save_LIBS
3129	fi	4352	fi
3130	echo "$as_me:$LINENO: result: $ac_cv_lib_supcpp_main" >&5	4353
3131	echo "${ECHO_T}$ac_cv_lib_supcpp_main" >&6	4354	fi
		4355	fi
		4356	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
		4357	$as_echo "$ac_cv_header_stdc" >&6; }
3132	if test $ac_cv_lib_supcpp_main = yes; then	4358	if test $ac_cv_header_stdc = yes; then
3133		4359
3134	LINKER="$CC"	4360	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
3135	LIBS="$LIBS -lsupc++"
3136		4361
3137	fi	4362	fi
3138		4363
3139	fi	4364	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
3140	LINKER=$LINKER	4365	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3141		4366	inttypes.h stdint.h unistd.h
3142		4367	do :
3143		4368	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		4369	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
		4370	"
		4371	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3144	cat >>confdefs.h <<\_ACEOF	4372	cat >>confdefs.h <<_ACEOF
3145	#define _GNU_SOURCE 1	4373	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
3146	_ACEOF	4374	_ACEOF
3147		4375
		4376	fi
3148		4377
3149	case $host in	4378	done
3150	--solaris* )
3151		4379
3152	cat >>confdefs.h <<\_ACEOF
3153	#define _XOPEN_SOURCE_EXTENDED 1
3154	_ACEOF
3155		4380
3156		4381
3157	cat >>confdefs.h <<\_ACEOF	4382	ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3158	#define _XOPEN_SOURCE 2	4383	if test "x$ac_cv_header_minix_config_h" = xyes; then :
3159	_ACEOF	4384	MINIX=yes
		4385	else
		4386	MINIX=
		4387	fi
3160		4388
3161		4389
3162	cat >>confdefs.h <<\_ACEOF	4390	if test "$MINIX" = yes; then
		4391
		4392	$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
		4393
		4394
		4395	$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
		4396
		4397
		4398	$as_echo "#define _MINIX 1" >>confdefs.h
		4399
		4400	fi
		4401
		4402
		4403	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
		4404	$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
		4405	if ${ac_cv_safe_to_define___extensions__+:} false; then :
		4406	$as_echo_n "(cached) " >&6
		4407	else
		4408	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4409	/* end confdefs.h. */
		4410
3163	#define __EXTENSIONS__ 1	4411	# define __EXTENSIONS__ 1
3164	_ACEOF	4412	$ac_includes_default
		4413	int
		4414	main ()
		4415	{
3165		4416
3166	;;	4417	;
3167	esac	4418	return 0;
		4419	}
		4420	_ACEOF
		4421	if ac_fn_c_try_compile "$LINENO"; then :
		4422	ac_cv_safe_to_define___extensions__=yes
		4423	else
		4424	ac_cv_safe_to_define___extensions__=no
		4425	fi
		4426	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4427	fi
		4428	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
		4429	$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
		4430	test $ac_cv_safe_to_define___extensions__ = yes &&
		4431	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3168		4432
		4433	$as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3169		4434
		4435	$as_echo "#define _GNU_SOURCE 1" >>confdefs.h
		4436
		4437	$as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
		4438
		4439	$as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
		4440
		4441
		4442
		4443
		4444	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
		4445	$as_echo_n "checking for library containing strerror... " >&6; }
		4446	if ${ac_cv_search_strerror+:} false; then :
		4447	$as_echo_n "(cached) " >&6
		4448	else
		4449	ac_func_search_save_LIBS=$LIBS
		4450	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4451	/* end confdefs.h. */
		4452
		4453	/* Override any GCC internal prototype to avoid an error.
		4454	Use char because int might match the return type of a GCC
		4455	builtin and then its argument prototype would still apply. */
		4456	#ifdef __cplusplus
		4457	extern "C"
		4458	#endif
		4459	char strerror ();
		4460	int
		4461	main ()
		4462	{
		4463	return strerror ();
		4464	;
		4465	return 0;
		4466	}
		4467	_ACEOF
		4468	for ac_lib in '' cposix; do
		4469	if test -z "$ac_lib"; then
		4470	ac_res="none required"
		4471	else
		4472	ac_res=-l$ac_lib
		4473	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		4474	fi
		4475	if ac_fn_c_try_link "$LINENO"; then :
		4476	ac_cv_search_strerror=$ac_res
		4477	fi
		4478	rm -f core conftest.err conftest.$ac_objext \
		4479	conftest$ac_exeext
		4480	if ${ac_cv_search_strerror+:} false; then :
		4481	break
		4482	fi
		4483	done
		4484	if ${ac_cv_search_strerror+:} false; then :
		4485
		4486	else
		4487	ac_cv_search_strerror=no
		4488	fi
		4489	rm conftest.$ac_ext
		4490	LIBS=$ac_func_search_save_LIBS
		4491	fi
		4492	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
		4493	$as_echo "$ac_cv_search_strerror" >&6; }
		4494	ac_res=$ac_cv_search_strerror
		4495	if test "$ac_res" != no; then :
		4496	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4497
		4498	fi
		4499
3170	ac_ext=cc	4500	ac_ext=cpp
3171	ac_cpp='$CXXCPP $CPPFLAGS'	4501	ac_cpp='$CXXCPP $CPPFLAGS'
3172	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4502	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3173	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4503	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3174	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4504	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3175		4505
3176		4506
		4507	LINKER="$CXX"
		4508	if test x$GCC = xyes && test x$GXX = xyes; then
		4509	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
		4510	$as_echo_n "checking for working libsupc++... " >&6; }
		4511	save_CXX="$CXX"
		4512	save_LIBS="$LIBS"
		4513	CXX="$CC"
		4514	LIBS="$LIBS -lsupc++"
3177		4515
		4516	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4517	/* end confdefs.h. */
		4518	struct test { }; void f() try { throw new test; } catch (...) { throw; }
		4519	int
		4520	main ()
		4521	{
		4522
		4523	;
		4524	return 0;
		4525	}
		4526	_ACEOF
		4527	if ac_fn_cxx_try_link "$LINENO"; then :
		4528	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		4529	$as_echo "ok" >&6; }
		4530	LINKER="$CC"
		4531	else
		4532
		4533	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, making everything bigger and slower" >&5
		4534	$as_echo "no, making everything bigger and slower" >&6; }
		4535	LIBS="$save_LIBS"
		4536
		4537
		4538	fi
		4539	rm -f core conftest.err conftest.$ac_objext \
		4540	conftest$ac_exeext conftest.$ac_ext
		4541	CXX="$save_CXX"
		4542	fi
		4543	LINKER=$LINKER
		4544
		4545
		4546	if test -z "$orig_CXXFLAGS"; then
		4547	if test x$GCC = xyes && test "x$GXX" = xyes; then
		4548	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
		4549	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4550	/* end confdefs.h. */
		4551
		4552	int
		4553	main ()
		4554	{
		4555
		4556	;
		4557	return 0;
		4558	}
		4559	_ACEOF
		4560	if ac_fn_cxx_try_compile "$LINENO"; then :
		4561
		4562	else
		4563	CXXFLAGS="-g -O3"
		4564	fi
		4565	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4566	else
		4567	CXXFLAGS="-O"
		4568	fi
		4569	CFLAGS="$CXXFLAGS"
		4570	fi
		4571
		4572	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
		4573	$as_echo_n "checking for library containing setlocale... " >&6; }
		4574	if ${ac_cv_search_setlocale+:} false; then :
		4575	$as_echo_n "(cached) " >&6
		4576	else
		4577	ac_func_search_save_LIBS=$LIBS
		4578	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4579	/* end confdefs.h. */
		4580
		4581	/* Override any GCC internal prototype to avoid an error.
		4582	Use char because int might match the return type of a GCC
		4583	builtin and then its argument prototype would still apply. */
		4584	#ifdef __cplusplus
		4585	extern "C"
		4586	#endif
		4587	char setlocale ();
		4588	int
		4589	main ()
		4590	{
		4591	return setlocale ();
		4592	;
		4593	return 0;
		4594	}
		4595	_ACEOF
		4596	for ac_lib in '' xpg4; do
		4597	if test -z "$ac_lib"; then
		4598	ac_res="none required"
		4599	else
		4600	ac_res=-l$ac_lib
		4601	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		4602	fi
		4603	if ac_fn_cxx_try_link "$LINENO"; then :
		4604	ac_cv_search_setlocale=$ac_res
		4605	fi
		4606	rm -f core conftest.err conftest.$ac_objext \
		4607	conftest$ac_exeext
		4608	if ${ac_cv_search_setlocale+:} false; then :
		4609	break
		4610	fi
		4611	done
		4612	if ${ac_cv_search_setlocale+:} false; then :
		4613
		4614	else
		4615	ac_cv_search_setlocale=no
		4616	fi
		4617	rm conftest.$ac_ext
		4618	LIBS=$ac_func_search_save_LIBS
		4619	fi
		4620	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
		4621	$as_echo "$ac_cv_search_setlocale" >&6; }
		4622	ac_res=$ac_cv_search_setlocale
		4623	if test "$ac_res" != no; then :
		4624	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4625
		4626	fi
		4627
		4628
		4629	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
		4630	$as_echo_n "checking for library containing gethostbyname... " >&6; }
		4631	if ${ac_cv_search_gethostbyname+:} false; then :
		4632	$as_echo_n "(cached) " >&6
		4633	else
		4634	ac_func_search_save_LIBS=$LIBS
		4635	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4636	/* end confdefs.h. */
		4637
		4638	/* Override any GCC internal prototype to avoid an error.
		4639	Use char because int might match the return type of a GCC
		4640	builtin and then its argument prototype would still apply. */
		4641	#ifdef __cplusplus
		4642	extern "C"
		4643	#endif
		4644	char gethostbyname ();
		4645	int
		4646	main ()
		4647	{
		4648	return gethostbyname ();
		4649	;
		4650	return 0;
		4651	}
		4652	_ACEOF
		4653	for ac_lib in '' nsl; do
		4654	if test -z "$ac_lib"; then
		4655	ac_res="none required"
		4656	else
		4657	ac_res=-l$ac_lib
		4658	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		4659	fi
		4660	if ac_fn_cxx_try_link "$LINENO"; then :
		4661	ac_cv_search_gethostbyname=$ac_res
		4662	fi
		4663	rm -f core conftest.err conftest.$ac_objext \
		4664	conftest$ac_exeext
		4665	if ${ac_cv_search_gethostbyname+:} false; then :
		4666	break
		4667	fi
		4668	done
		4669	if ${ac_cv_search_gethostbyname+:} false; then :
		4670
		4671	else
		4672	ac_cv_search_gethostbyname=no
		4673	fi
		4674	rm conftest.$ac_ext
		4675	LIBS=$ac_func_search_save_LIBS
		4676	fi
		4677	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
		4678	$as_echo "$ac_cv_search_gethostbyname" >&6; }
		4679	ac_res=$ac_cv_search_gethostbyname
		4680	if test "$ac_res" != no; then :
		4681	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4682
		4683	fi
		4684
		4685	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
		4686	$as_echo_n "checking for library containing socket... " >&6; }
		4687	if ${ac_cv_search_socket+:} false; then :
		4688	$as_echo_n "(cached) " >&6
		4689	else
		4690	ac_func_search_save_LIBS=$LIBS
		4691	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4692	/* end confdefs.h. */
		4693
		4694	/* Override any GCC internal prototype to avoid an error.
		4695	Use char because int might match the return type of a GCC
		4696	builtin and then its argument prototype would still apply. */
		4697	#ifdef __cplusplus
		4698	extern "C"
		4699	#endif
		4700	char socket ();
		4701	int
		4702	main ()
		4703	{
		4704	return socket ();
		4705	;
		4706	return 0;
		4707	}
		4708	_ACEOF
		4709	for ac_lib in '' socket; do
		4710	if test -z "$ac_lib"; then
		4711	ac_res="none required"
		4712	else
		4713	ac_res=-l$ac_lib
		4714	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		4715	fi
		4716	if ac_fn_cxx_try_link "$LINENO"; then :
		4717	ac_cv_search_socket=$ac_res
		4718	fi
		4719	rm -f core conftest.err conftest.$ac_objext \
		4720	conftest$ac_exeext
		4721	if ${ac_cv_search_socket+:} false; then :
		4722	break
		4723	fi
		4724	done
		4725	if ${ac_cv_search_socket+:} false; then :
		4726
		4727	else
		4728	ac_cv_search_socket=no
		4729	fi
		4730	rm conftest.$ac_ext
		4731	LIBS=$ac_func_search_save_LIBS
		4732	fi
		4733	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
		4734	$as_echo "$ac_cv_search_socket" >&6; }
		4735	ac_res=$ac_cv_search_socket
		4736	if test "$ac_res" != no; then :
		4737	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4738
		4739	fi
		4740
		4741
		4742	support_frills=yes
		4743	support_inheritpixmap=yes
		4744	support_fading=yes
		4745	support_keepscrolling=yes
		4746	support_selectionscrolling=yes
		4747	support_mousewheel=yes
		4748	support_mouseslipwheel=yes
		4749	support_text_blink=yes
		4750	support_pointer_blank=yes
		4751	support_scroll_rxvt=yes
		4752	support_scroll_next=yes
		4753	support_scroll_xterm=yes
		4754	support_xim=yes
		4755	support_pixbuf=yes
		4756	support_startup_notification=yes
		4757	support_xft=yes
		4758	support_unicode3=no
		4759	support_combining=yes
		4760	support_8bitctrls=no
		4761	support_iso14755=yes
		4762	support_styles=yes
		4763	support_perl=yes
		4764	codesets=all
		4765
		4766
		4767	# Check whether --enable-everything was given.
		4768	if test "${enable_everything+set}" = set; then :
		4769	enableval=$enable_everything;
		4770	if test x$enableval = xno; then
		4771	support_frills=no
		4772	support_inheritpixmap=no
		4773	support_fading=no
		4774	support_keepscrolling=no
		4775	support_selectionscrolling=no
		4776	support_lastlog=no
		4777	support_mousewheel=no
		4778	support_mouseslipwheel=no
		4779	support_text_blink=no
		4780	support_pointer_blank=no
		4781	support_scroll_rxvt=no
		4782	support_scroll_next=no
		4783	support_scroll_xterm=no
		4784	support_utmp=no
		4785	support_wtmp=no
		4786	support_xim=no
		4787	support_pixbuf=no
		4788	support_startup_notification=no
		4789	support_xft=no
		4790	support_unicode3=no
		4791	support_combining=no
		4792	support_8bitctrls=no
		4793	support_iso14755=no
		4794	support_styles=no
		4795	support_perl=no
		4796	codesets=
		4797	fi
		4798	if test x$enableval = xyes; then
		4799	support_frills=yes
		4800	support_inheritpixmap=yes
		4801	support_fading=yes
		4802	support_keepscrolling=yes
		4803	support_selectionscrolling=yes
		4804	support_lastlog=yes
		4805	support_mousewheel=yes
		4806	support_mouseslipwheel=yes
		4807	support_text_blink=yes
		4808	support_pointer_blank=yes
		4809	support_scroll_rxvt=yes
		4810	support_scroll_next=yes
		4811	support_scroll_xterm=yes
		4812	support_utmp=yes
		4813	support_wtmp=yes
		4814	support_xim=yes
		4815	support_pixbuf=yes
		4816	support_startup_notification=yes
		4817	support_xft=yes
		4818	support_unicode3=yes
		4819	support_combining=yes
		4820	#support_8bitctrls=yes
		4821	support_iso14755=yes
		4822	support_styles=yes
		4823	support_perl=yes
		4824	codesets=all
		4825	fi
		4826
		4827	fi
		4828
		4829
		4830	support_assertions=no
		4831	# Check whether --enable-assert was given.
		4832	if test "${enable_assert+set}" = set; then :
		4833	enableval=$enable_assert; if test x$enableval = xyes; then
		4834	support_assertions=yes
		4835	fi
		4836	fi
		4837
		4838	if test x$support_assertions = xno; then
		4839
		4840	$as_echo "#define NDEBUG 1" >>confdefs.h
		4841
		4842	fi
		4843
		4844	support_warnings=no
		4845	# Check whether --enable-warnings was given.
		4846	if test "${enable_warnings+set}" = set; then :
		4847	enableval=$enable_warnings; if test x$enableval = xyes; then
		4848	support_warnings=yes
		4849	fi
		4850	fi
		4851
		4852	if test x$GXX = xyes; then
		4853	if test $support_warnings = yes; then
		4854	save_CXXFLAGS="$CXXFLAGS"
		4855	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-unused-value"
		4856	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4857	/* end confdefs.h. */
		4858
		4859	int
		4860	main ()
		4861	{
		4862
		4863	;
		4864	return 0;
		4865	}
		4866	_ACEOF
		4867	if ac_fn_cxx_try_compile "$LINENO"; then :
		4868
		4869	else
		4870	CXXFLAGS="$save_CXXFLAGS"
		4871	fi
		4872	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4873	else
		4874	CXXFLAGS="$CXXFLAGS -w"
		4875	fi
		4876	fi
		4877
		4878	support_256_color=no
		4879	# Check whether --enable-256-color was given.
		4880	if test "${enable_256_color+set}" = set; then :
		4881	enableval=$enable_256_color; if test x$enableval = xyes; then
		4882	support_256_color=yes
		4883	fi
		4884	fi
		4885
		4886	if test x$support_256_color = xyes; then
		4887
		4888	$as_echo "#define USE_256_COLORS 1" >>confdefs.h
		4889
		4890	fi
		4891
		4892	# Check whether --enable-unicode3 was given.
		4893	if test "${enable_unicode3+set}" = set; then :
		4894	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
		4895	support_unicode3=$enableval
		4896	fi
		4897	fi
		4898
		4899
		4900	# Check whether --enable-combining was given.
		4901	if test "${enable_combining+set}" = set; then :
		4902	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
		4903	support_combining=$enableval
		4904	fi
		4905	fi
		4906
		4907
		4908	# Check whether --enable-xft was given.
		4909	if test "${enable_xft+set}" = set; then :
		4910	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
		4911	support_xft=$enableval
		4912	fi
		4913	fi
		4914
		4915
		4916	# Check whether --enable-font-styles was given.
		4917	if test "${enable_font_styles+set}" = set; then :
		4918	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
		4919	support_styles=$enableval
		4920	fi
		4921	fi
		4922
		4923
		4924	# Check whether --enable-pixbuf was given.
		4925	if test "${enable_pixbuf+set}" = set; then :
		4926	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
		4927	support_pixbuf=$enableval
		4928	fi
		4929	fi
		4930
		4931
		4932	# Check whether --enable-startup-notification was given.
		4933	if test "${enable_startup_notification+set}" = set; then :
		4934	enableval=$enable_startup_notification; if test x$enableval = xyes -o x$enableval = xno; then
		4935	support_startup_notification=$enableval
		4936	fi
		4937	fi
		4938
		4939
		4940	# Check whether --enable-transparency was given.
		4941	if test "${enable_transparency+set}" = set; then :
		4942	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
		4943	support_inheritpixmap=$enableval
		4944	fi
		4945	fi
		4946
		4947
		4948	# Check whether --enable-fading was given.
		4949	if test "${enable_fading+set}" = set; then :
		4950	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
		4951	support_fading=$enableval
		4952	fi
		4953	fi
		4954
		4955
		4956	# Check whether --enable-rxvt-scroll was given.
		4957	if test "${enable_rxvt_scroll+set}" = set; then :
		4958	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
		4959	support_scroll_rxvt=$enableval
		4960	fi
		4961	fi
		4962
		4963
		4964	# Check whether --enable-next-scroll was given.
		4965	if test "${enable_next_scroll+set}" = set; then :
		4966	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
		4967	support_scroll_next=$enableval
		4968	fi
		4969	fi
		4970
		4971
		4972	# Check whether --enable-xterm-scroll was given.
		4973	if test "${enable_xterm_scroll+set}" = set; then :
		4974	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
		4975	support_scroll_xterm=$enableval
		4976	fi
		4977	fi
		4978
		4979
		4980	# Check whether --enable-perl was given.
		4981	if test "${enable_perl+set}" = set; then :
		4982	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
		4983	support_perl=$enableval
		4984	fi
		4985	fi
		4986
		4987
		4988
		4989	# Check whether --with-codesets was given.
		4990	if test "${with_codesets+set}" = set; then :
		4991	withval=$with_codesets; codesets="$withval"
		4992	fi
		4993
		4994
		4995	# Check whether --enable-xim was given.
		4996	if test "${enable_xim+set}" = set; then :
		4997	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
		4998	support_xim=$enableval
		4999	fi
		5000	fi
		5001
		5002
		5003	# Check whether --enable-backspace-key was given.
		5004	if test "${enable_backspace_key+set}" = set; then :
		5005	enableval=$enable_backspace_key; if test x$enableval = xno; then
		5006
		5007	$as_echo "#define NO_BACKSPACE_KEY 1" >>confdefs.h
		5008
		5009	fi
		5010	fi
		5011
		5012
		5013	# Check whether --enable-delete-key was given.
		5014	if test "${enable_delete_key+set}" = set; then :
		5015	enableval=$enable_delete_key; if test x$enableval = xno; then
		5016
		5017	$as_echo "#define NO_DELETE_KEY 1" >>confdefs.h
		5018
		5019	fi
		5020	fi
		5021
		5022
		5023	support_resources=yes
		5024	# Check whether --enable-resources was given.
		5025	if test "${enable_resources+set}" = set; then :
		5026	enableval=$enable_resources; if test x$enableval = xno; then
		5027	support_resources=no
		5028	fi
		5029	fi
		5030
		5031
		5032	# Check whether --enable-8bitctrls was given.
		5033	if test "${enable_8bitctrls+set}" = set; then :
		5034	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
		5035	support_8bitctrls=$enableval
		5036	fi
		5037	fi
		5038
		5039
		5040	RESFALLBACK=Rxvt
		5041	# Check whether --enable-fallback was given.
		5042	if test "${enable_fallback+set}" = set; then :
		5043	enableval=$enable_fallback;
		5044	test x$enableval = xyes && enableval=Rxvt
		5045	test x$enableval = xno && enableval=
		5046	RESFALLBACK="$enableval"
		5047
		5048	fi
		5049
		5050
		5051	if test x$RESFALLBACK != x; then
		5052
		5053	cat >>confdefs.h <<_ACEOF
		5054	#define RESFALLBACK "$RESFALLBACK"
		5055	_ACEOF
		5056
		5057	fi
		5058
		5059	RESNAME=urxvt
		5060
		5061	# Check whether --with-res-name was given.
		5062	if test "${with_res_name+set}" = set; then :
		5063	withval=$with_res_name; RESNAME="$withval"
		5064	fi
		5065
		5066
		5067	cat >>confdefs.h <<_ACEOF
		5068	#define RESNAME "$RESNAME"
		5069	_ACEOF
		5070
		5071
		5072	RESCLASS=URxvt
		5073
		5074	# Check whether --with-res-class was given.
		5075	if test "${with_res_class+set}" = set; then :
		5076	withval=$with_res_class; RESCLASS="$withval"
		5077	fi
		5078
		5079
		5080	cat >>confdefs.h <<_ACEOF
		5081	#define RESCLASS "$RESCLASS"
		5082	_ACEOF
		5083
		5084
		5085	RXVTNAME=urxvt
		5086
		5087	# Check whether --with-name was given.
		5088	if test "${with_name+set}" = set; then :
		5089	withval=$with_name; RXVTNAME="$withval"
		5090	fi
		5091
		5092
		5093	cat >>confdefs.h <<_ACEOF
		5094	#define RXVTNAME "$RXVTNAME"
		5095	_ACEOF
		5096
		5097
		5098
		5099
		5100	# Check whether --enable-swapscreen was given.
		5101	if test "${enable_swapscreen+set}" = set; then :
		5102	enableval=$enable_swapscreen; if test x$enableval = xno; then
		5103
		5104	$as_echo "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
		5105
		5106	fi
		5107	fi
		5108
		5109
		5110	# Check whether --enable-iso14755 was given.
		5111	if test "${enable_iso14755+set}" = set; then :
		5112	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
		5113	support_iso14755=$enableval
		5114	fi
		5115	fi
		5116
		5117
		5118	# Check whether --enable-frills was given.
		5119	if test "${enable_frills+set}" = set; then :
		5120	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
		5121	support_frills=$enableval
		5122	fi
		5123	fi
		5124
		5125
		5126	# Check whether --enable-keepscrolling was given.
		5127	if test "${enable_keepscrolling+set}" = set; then :
		5128	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
		5129	support_keepscrolling=$enableval
		5130	fi
		5131	fi
		5132
		5133
		5134	# Check whether --enable-selectionscrolling was given.
		5135	if test "${enable_selectionscrolling+set}" = set; then :
		5136	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
		5137	support_selectionscrolling=$enableval
		5138	fi
		5139	fi
		5140
		5141
		5142	# Check whether --enable-mousewheel was given.
		5143	if test "${enable_mousewheel+set}" = set; then :
		5144	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
		5145	support_mousewheel=$enableval
		5146	fi
		5147	fi
		5148
		5149
		5150	# Check whether --enable-slipwheeling was given.
		5151	if test "${enable_slipwheeling+set}" = set; then :
		5152	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
		5153	support_mouseslipwheel=$enableval
		5154	fi
		5155	fi
		5156
		5157
		5158	# Check whether --enable-smart-resize was given.
		5159	if test "${enable_smart_resize+set}" = set; then :
		5160	enableval=$enable_smart_resize; if test x$enableval = xyes; then
		5161
		5162	$as_echo "#define SMART_RESIZE 1" >>confdefs.h
		5163
		5164	fi
		5165	fi
		5166
		5167
		5168	# Check whether --enable-text-blink was given.
		5169	if test "${enable_text_blink+set}" = set; then :
		5170	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
		5171	support_text_blink=$enableval
		5172	fi
		5173	fi
		5174
		5175
		5176	# Check whether --enable-pointer-blank was given.
		5177	if test "${enable_pointer_blank+set}" = set; then :
		5178	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
		5179	support_pointer_blank=$enableval
		5180	fi
		5181	fi
		5182
		5183
		5184
		5185	# Check whether --with-term was given.
		5186	if test "${with_term+set}" = set; then :
		5187	withval=$with_term; if test x$withval != x; then
		5188
		5189	cat >>confdefs.h <<_ACEOF
		5190	#define TERMENV "$withval"
		5191	_ACEOF
		5192	term="$withval"
		5193	fi
		5194	fi
		5195
		5196
		5197
		5198	# Check whether --with-terminfo was given.
		5199	if test "${with_terminfo+set}" = set; then :
		5200	withval=$with_terminfo; if test x$withval != x; then
		5201
		5202	cat >>confdefs.h <<_ACEOF
		5203	#define RXVT_TERMINFO "$withval"
		5204	_ACEOF
		5205	terminfo="$withval"
		5206	fi
		5207	fi
		5208
		5209
		5210	if test x$support_resources = xno; then
		5211	if test x$support_frills = xyes \|\| test x$support_perl = xyes; then
		5212	as_fn_error $? "--disable-resources requires --disable-frills --disable-perl" "$LINENO" 5
		5213	fi
		5214
		5215
		5216	$as_echo "#define NO_RESOURCES 1" >>confdefs.h
		5217
		5218	fi
		5219
		5220
		5221	LIBEV_M4_AVOID_LIBRT=1
		5222
3178	ac_ext=cc	5223	ac_ext=cpp
3179	ac_cpp='$CXXCPP $CPPFLAGS'	5224	ac_cpp='$CXXCPP $CPPFLAGS'
3180	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5225	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3181	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5226	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3182	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5227	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3183	echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	5228	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
3184	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6	5229	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
3185	if test -z "$CXXCPP"; then	5230	if test -z "$CXXCPP"; then
3186	if test "${ac_cv_prog_CXXCPP+set}" = set; then	5231	if ${ac_cv_prog_CXXCPP+:} false; then :
3187	echo $ECHO_N "(cached) $ECHO_C" >&6	5232	$as_echo_n "(cached) " >&6
3188	else	5233	else
3189	# Double quotes because CXXCPP needs to be expanded	5234	# Double quotes because CXXCPP needs to be expanded
3190	for CXXCPP in "$CXX -E" "/lib/cpp"	5235	for CXXCPP in "$CXX -E" "/lib/cpp"
3191	do	5236	do
3192	ac_preproc_ok=false	5237	ac_preproc_ok=false
…		…
3196	# with a fresh cross-compiler works.	5241	# with a fresh cross-compiler works.
3197	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5242	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3198	# <limits.h> exists even on freestanding compilers.	5243	# <limits.h> exists even on freestanding compilers.
3199	# On the NeXT, cc -E runs the code through the compiler's parser,	5244	# On the NeXT, cc -E runs the code through the compiler's parser,
3200	# not just through cpp. "Syntax error" is here to catch this case.	5245	# not just through cpp. "Syntax error" is here to catch this case.
3201	cat >conftest.$ac_ext <<_ACEOF
3202	/* confdefs.h. */
3203	_ACEOF
3204	cat confdefs.h >>conftest.$ac_ext	5246	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3205	cat >>conftest.$ac_ext <<_ACEOF
3206	/* end confdefs.h. */	5247	/* end confdefs.h. */
3207	#ifdef __STDC__	5248	#ifdef __STDC__
3208	# include <limits.h>	5249	# include <limits.h>
3209	#else	5250	#else
3210	# include <assert.h>	5251	# include <assert.h>
3211	#endif	5252	#endif
3212	Syntax error	5253	Syntax error
3213	_ACEOF	5254	_ACEOF
3214	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5255	if ac_fn_cxx_try_cpp "$LINENO"; then :
3215	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5256
3216	ac_status=$?
3217	grep -v '^ *+' conftest.er1 >conftest.err
3218	rm -f conftest.er1
3219	cat conftest.err >&5
3220	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3221	(exit $ac_status); } >/dev/null; then
3222	if test -s conftest.err; then
3223	ac_cpp_err=$ac_cxx_preproc_warn_flag
3224	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3225	else	5257	else
3226	ac_cpp_err=
3227	fi
3228	else
3229	ac_cpp_err=yes
3230	fi
3231	if test -z "$ac_cpp_err"; then
3232	:
3233	else
3234	echo "$as_me: failed program was:" >&5
3235	sed 's/^/\| /' conftest.$ac_ext >&5
3236
3237	# Broken: fails on valid input.	5258	# Broken: fails on valid input.
3238	continue	5259	continue
3239	fi	5260	fi
3240	rm -f conftest.err conftest.$ac_ext	5261	rm -f conftest.err conftest.i conftest.$ac_ext
3241		5262
3242	# OK, works on sane cases. Now check whether non-existent headers	5263	# OK, works on sane cases. Now check whether nonexistent headers
3243	# can be detected and how.	5264	# can be detected and how.
3244	cat >conftest.$ac_ext <<_ACEOF
3245	/* confdefs.h. */
3246	_ACEOF
3247	cat confdefs.h >>conftest.$ac_ext	5265	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3248	cat >>conftest.$ac_ext <<_ACEOF
3249	/* end confdefs.h. */	5266	/* end confdefs.h. */
3250	#include <ac_nonexistent.h>	5267	#include <ac_nonexistent.h>
3251	_ACEOF	5268	_ACEOF
3252	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5269	if ac_fn_cxx_try_cpp "$LINENO"; then :
3253	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
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
3264	ac_cpp_err=
3265	fi
3266	else
3267	ac_cpp_err=yes
3268	fi
3269	if test -z "$ac_cpp_err"; then
3270	# Broken: success on invalid input.	5270	# Broken: success on invalid input.
3271	continue	5271	continue
3272	else	5272	else
3273	echo "$as_me: failed program was:" >&5
3274	sed 's/^/\| /' conftest.$ac_ext >&5
3275
3276	# Passes both tests.	5273	# Passes both tests.
3277	ac_preproc_ok=:	5274	ac_preproc_ok=:
3278	break	5275	break
3279	fi	5276	fi
3280	rm -f conftest.err conftest.$ac_ext	5277	rm -f conftest.err conftest.i conftest.$ac_ext
3281		5278
3282	done	5279	done
3283	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5280	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3284	rm -f conftest.err conftest.$ac_ext	5281	rm -f conftest.i conftest.err conftest.$ac_ext
3285	if $ac_preproc_ok; then	5282	if $ac_preproc_ok; then :
3286	break	5283	break
3287	fi	5284	fi
3288		5285
3289	done	5286	done
3290	ac_cv_prog_CXXCPP=$CXXCPP	5287	ac_cv_prog_CXXCPP=$CXXCPP
…		…
3292	fi	5289	fi
3293	CXXCPP=$ac_cv_prog_CXXCPP	5290	CXXCPP=$ac_cv_prog_CXXCPP
3294	else	5291	else
3295	ac_cv_prog_CXXCPP=$CXXCPP	5292	ac_cv_prog_CXXCPP=$CXXCPP
3296	fi	5293	fi
3297	echo "$as_me:$LINENO: result: $CXXCPP" >&5	5294	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
3298	echo "${ECHO_T}$CXXCPP" >&6	5295	$as_echo "$CXXCPP" >&6; }
3299	ac_preproc_ok=false	5296	ac_preproc_ok=false
3300	for ac_cxx_preproc_warn_flag in '' yes	5297	for ac_cxx_preproc_warn_flag in '' yes
3301	do	5298	do
3302	# Use a header file that comes with gcc, so configuring glibc	5299	# Use a header file that comes with gcc, so configuring glibc
3303	# with a fresh cross-compiler works.	5300	# with a fresh cross-compiler works.
3304	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5301	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3305	# <limits.h> exists even on freestanding compilers.	5302	# <limits.h> exists even on freestanding compilers.
3306	# On the NeXT, cc -E runs the code through the compiler's parser,	5303	# On the NeXT, cc -E runs the code through the compiler's parser,
3307	# not just through cpp. "Syntax error" is here to catch this case.	5304	# not just through cpp. "Syntax error" is here to catch this case.
3308	cat >conftest.$ac_ext <<_ACEOF
3309	/* confdefs.h. */
3310	_ACEOF
3311	cat confdefs.h >>conftest.$ac_ext	5305	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3312	cat >>conftest.$ac_ext <<_ACEOF
3313	/* end confdefs.h. */	5306	/* end confdefs.h. */
3314	#ifdef __STDC__	5307	#ifdef __STDC__
3315	# include <limits.h>	5308	# include <limits.h>
3316	#else	5309	#else
3317	# include <assert.h>	5310	# include <assert.h>
3318	#endif	5311	#endif
3319	Syntax error	5312	Syntax error
3320	_ACEOF	5313	_ACEOF
3321	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5314	if ac_fn_cxx_try_cpp "$LINENO"; then :
3322	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5315
3323	ac_status=$?
3324	grep -v '^ *+' conftest.er1 >conftest.err
3325	rm -f conftest.er1
3326	cat conftest.err >&5
3327	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3328	(exit $ac_status); } >/dev/null; then
3329	if test -s conftest.err; then
3330	ac_cpp_err=$ac_cxx_preproc_warn_flag
3331	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3332	else	5316	else
3333	ac_cpp_err=
3334	fi
3335	else
3336	ac_cpp_err=yes
3337	fi
3338	if test -z "$ac_cpp_err"; then
3339	:
3340	else
3341	echo "$as_me: failed program was:" >&5
3342	sed 's/^/\| /' conftest.$ac_ext >&5
3343
3344	# Broken: fails on valid input.	5317	# Broken: fails on valid input.
3345	continue	5318	continue
3346	fi	5319	fi
3347	rm -f conftest.err conftest.$ac_ext	5320	rm -f conftest.err conftest.i conftest.$ac_ext
3348		5321
3349	# OK, works on sane cases. Now check whether non-existent headers	5322	# OK, works on sane cases. Now check whether nonexistent headers
3350	# can be detected and how.	5323	# can be detected and how.
3351	cat >conftest.$ac_ext <<_ACEOF
3352	/* confdefs.h. */
3353	_ACEOF
3354	cat confdefs.h >>conftest.$ac_ext	5324	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3355	cat >>conftest.$ac_ext <<_ACEOF
3356	/* end confdefs.h. */	5325	/* end confdefs.h. */
3357	#include <ac_nonexistent.h>	5326	#include <ac_nonexistent.h>
3358	_ACEOF	5327	_ACEOF
3359	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5328	if ac_fn_cxx_try_cpp "$LINENO"; then :
3360	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
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
3371	ac_cpp_err=
3372	fi
3373	else
3374	ac_cpp_err=yes
3375	fi
3376	if test -z "$ac_cpp_err"; then
3377	# Broken: success on invalid input.	5329	# Broken: success on invalid input.
3378	continue	5330	continue
3379	else	5331	else
3380	echo "$as_me: failed program was:" >&5
3381	sed 's/^/\| /' conftest.$ac_ext >&5
3382
3383	# Passes both tests.	5332	# Passes both tests.
3384	ac_preproc_ok=:	5333	ac_preproc_ok=:
3385	break	5334	break
3386	fi	5335	fi
3387	rm -f conftest.err conftest.$ac_ext	5336	rm -f conftest.err conftest.i conftest.$ac_ext
3388		5337
3389	done	5338	done
3390	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5339	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3391	rm -f conftest.err conftest.$ac_ext	5340	rm -f conftest.i conftest.err conftest.$ac_ext
3392	if $ac_preproc_ok; then	5341	if $ac_preproc_ok; then :
3393	:	5342
3394	else	5343	else
3395	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5344	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3396	See \`config.log' for more details." >&5	5345	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3397	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5346	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
3398	See \`config.log' for more details." >&2;}	5347	See \`config.log' for more details" "$LINENO" 5; }
3399	{ (exit 1); exit 1; }; }
3400	fi	5348	fi
3401		5349
3402	ac_ext=cc	5350	ac_ext=cpp
3403	ac_cpp='$CXXCPP $CPPFLAGS'	5351	ac_cpp='$CXXCPP $CPPFLAGS'
3404	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5352	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3405	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5353	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3406	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5354	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3407		5355
3408		5356
3409	echo "$as_me:$LINENO: checking for egrep" >&5	5357	for ac_header in sys/inotify.h sys/epoll.h sys/event.h port.h poll.h sys/timerfd.h
3410	echo $ECHO_N "checking for egrep... $ECHO_C" >&6	5358	do :
3411	if test "${ac_cv_prog_egrep+set}" = set; then	5359	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
3412	echo $ECHO_N "(cached) $ECHO_C" >&6	5360	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
3413	else	5361	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3414	if echo a \| (grep -E '(a\|b)') >/dev/null 2>&1	5362	cat >>confdefs.h <<_ACEOF
3415	then ac_cv_prog_egrep='grep -E'	5363	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
3416	else ac_cv_prog_egrep='egrep'
3417	fi
3418	fi
3419	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3420	echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3421	EGREP=$ac_cv_prog_egrep
3422
3423
3424
3425	echo "$as_me:$LINENO: checking for AIX" >&5
3426	echo $ECHO_N "checking for AIX... $ECHO_C" >&6
3427	cat >conftest.$ac_ext <<_ACEOF
3428	/* confdefs.h. */
3429	_ACEOF	5364	_ACEOF
		5365
		5366	fi
		5367
		5368	done
		5369
		5370	for ac_header in sys/select.h sys/eventfd.h sys/signalfd.h linux/aio_abi.h linux/fs.h
		5371	do :
		5372	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		5373	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		5374	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		5375	cat >>confdefs.h <<_ACEOF
		5376	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
		5377	_ACEOF
		5378
		5379	fi
		5380
		5381	done
		5382
		5383
		5384	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
		5385	do :
		5386	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
		5387	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		5388	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		5389	cat >>confdefs.h <<_ACEOF
		5390	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
		5391	_ACEOF
		5392
		5393	fi
		5394	done
		5395
		5396
		5397	for ac_func in clock_gettime
		5398	do :
		5399	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5400	if test "x$ac_cv_func_clock_gettime" = xyes; then :
		5401	cat >>confdefs.h <<_ACEOF
		5402	#define HAVE_CLOCK_GETTIME 1
		5403	_ACEOF
		5404
		5405	else
		5406
		5407	if test $(uname) = Linux; then
		5408	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		5409	$as_echo_n "checking for clock_gettime syscall... " >&6; }
3430	cat confdefs.h >>conftest.$ac_ext	5410	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3431	cat >>conftest.$ac_ext <<_ACEOF
3432	/* end confdefs.h. */	5411	/* end confdefs.h. */
3433	#ifdef _AIX	5412	#include <unistd.h>
3434	yes	5413	#include <sys/syscall.h>
3435	#endif	5414	#include <time.h>
3436		5415	int
		5416	main ()
		5417	{
		5418	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
		5419	;
		5420	return 0;
		5421	}
3437	_ACEOF	5422	_ACEOF
3438	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	5423	if ac_fn_cxx_try_link "$LINENO"; then :
3439	$EGREP "yes" >/dev/null 2>&1; then	5424	ac_have_clock_syscall=1
3440	echo "$as_me:$LINENO: result: yes" >&5
3441	echo "${ECHO_T}yes" >&6
3442	cat >>confdefs.h <<\_ACEOF
3443	#define _ALL_SOURCE 1
3444	_ACEOF
3445		5425
		5426	$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
		5427
		5428	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		5429	$as_echo "yes" >&6; }
3446	else	5430	else
3447	echo "$as_me:$LINENO: result: no" >&5	5431	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3448	echo "${ECHO_T}no" >&6	5432	$as_echo "no" >&6; }
3449	fi	5433	fi
3450	rm -f conftest*	5434	rm -f core conftest.err conftest.$ac_objext \
3451		5435	conftest$ac_exeext conftest.$ac_ext
3452		5436	fi
3453	echo "$as_me:$LINENO: checking for library containing strerror" >&5	5437	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
3454	echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6	5438	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
3455	if test "${ac_cv_search_strerror+set}" = set; then	5439	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
3456	echo $ECHO_N "(cached) $ECHO_C" >&6	5440	if ${ac_cv_lib_rt_clock_gettime+:} false; then :
		5441	$as_echo_n "(cached) " >&6
3457	else	5442	else
3458	ac_func_search_save_LIBS=$LIBS	5443	ac_check_lib_save_LIBS=$LIBS
3459	ac_cv_search_strerror=no	5444	LIBS="-lrt $LIBS"
3460	cat >conftest.$ac_ext <<_ACEOF
3461	/* confdefs.h. */
3462	_ACEOF
3463	cat confdefs.h >>conftest.$ac_ext	5445	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3464	cat >>conftest.$ac_ext <<_ACEOF
3465	/* end confdefs.h. */	5446	/* end confdefs.h. */
3466		5447
3467	/* Override any gcc2 internal prototype to avoid an error. */	5448	/* Override any GCC internal prototype to avoid an error.
		5449	Use char because int might match the return type of a GCC
		5450	builtin and then its argument prototype would still apply. */
3468	#ifdef __cplusplus	5451	#ifdef __cplusplus
3469	extern "C"	5452	extern "C"
3470	#endif	5453	#endif
3471	/* We use char because int might match the return type of a gcc2	5454	char clock_gettime ();
3472	builtin and then its argument prototype would still apply. */
3473	char strerror ();
3474	int	5455	int
3475	main ()	5456	main ()
3476	{	5457	{
3477	strerror ();	5458	return clock_gettime ();
3478	;	5459	;
3479	return 0;	5460	return 0;
3480	}	5461	}
3481	_ACEOF	5462	_ACEOF
3482	rm -f conftest.$ac_objext conftest$ac_exeext	5463	if ac_fn_cxx_try_link "$LINENO"; then :
3483	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	5464	ac_cv_lib_rt_clock_gettime=yes
3484	(eval $ac_link) 2>conftest.er1
3485	ac_status=$?
3486	grep -v '^ *+' conftest.er1 >conftest.err
3487	rm -f conftest.er1
3488	cat conftest.err >&5
3489	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3490	(exit $ac_status); } &&
3491	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3492	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3493	(eval $ac_try) 2>&5
3494	ac_status=$?
3495	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3496	(exit $ac_status); }; } &&
3497	{ ac_try='test -s conftest$ac_exeext'
3498	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3499	(eval $ac_try) 2>&5
3500	ac_status=$?
3501	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3502	(exit $ac_status); }; }; then
3503	ac_cv_search_strerror="none required"
3504	else	5465	else
3505	echo "$as_me: failed program was:" >&5	5466	ac_cv_lib_rt_clock_gettime=no
3506	sed 's/^/\| /' conftest.$ac_ext >&5
3507
3508	fi	5467	fi
3509	rm -f conftest.err conftest.$ac_objext \	5468	rm -f core conftest.err conftest.$ac_objext \
3510	conftest$ac_exeext conftest.$ac_ext	5469	conftest$ac_exeext conftest.$ac_ext
3511	if test "$ac_cv_search_strerror" = no; then	5470	LIBS=$ac_check_lib_save_LIBS
3512	for ac_lib in cposix; do	5471	fi
3513	LIBS="-l$ac_lib $ac_func_search_save_LIBS"	5472	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
		5473	$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
		5474	if test "x$ac_cv_lib_rt_clock_gettime" = xyes; then :
3514	cat >conftest.$ac_ext <<_ACEOF	5475	cat >>confdefs.h <<_ACEOF
3515	/* confdefs.h. */	5476	#define HAVE_LIBRT 1
3516	_ACEOF	5477	_ACEOF
		5478
		5479	LIBS="-lrt $LIBS"
		5480
		5481	fi
		5482
		5483	unset ac_cv_func_clock_gettime
		5484	for ac_func in clock_gettime
		5485	do :
		5486	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5487	if test "x$ac_cv_func_clock_gettime" = xyes; then :
		5488	cat >>confdefs.h <<_ACEOF
		5489	#define HAVE_CLOCK_GETTIME 1
		5490	_ACEOF
		5491
		5492	fi
		5493	done
		5494
		5495	fi
		5496
		5497	fi
		5498	done
		5499
		5500
		5501	for ac_func in nanosleep
		5502	do :
		5503	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5504	if test "x$ac_cv_func_nanosleep" = xyes; then :
		5505	cat >>confdefs.h <<_ACEOF
		5506	#define HAVE_NANOSLEEP 1
		5507	_ACEOF
		5508
		5509	else
		5510
		5511	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
		5512	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
		5513	$as_echo_n "checking for nanosleep in -lrt... " >&6; }
		5514	if ${ac_cv_lib_rt_nanosleep+:} false; then :
		5515	$as_echo_n "(cached) " >&6
		5516	else
		5517	ac_check_lib_save_LIBS=$LIBS
		5518	LIBS="-lrt $LIBS"
3517	cat confdefs.h >>conftest.$ac_ext	5519	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3518	cat >>conftest.$ac_ext <<_ACEOF
3519	/* end confdefs.h. */	5520	/* end confdefs.h. */
3520		5521
3521	/* Override any gcc2 internal prototype to avoid an error. */	5522	/* Override any GCC internal prototype to avoid an error.
		5523	Use char because int might match the return type of a GCC
		5524	builtin and then its argument prototype would still apply. */
3522	#ifdef __cplusplus	5525	#ifdef __cplusplus
3523	extern "C"	5526	extern "C"
3524	#endif	5527	#endif
3525	/* We use char because int might match the return type of a gcc2	5528	char nanosleep ();
3526	builtin and then its argument prototype would still apply. */
3527	char strerror ();
3528	int	5529	int
3529	main ()	5530	main ()
3530	{	5531	{
3531	strerror ();	5532	return nanosleep ();
3532	;	5533	;
3533	return 0;	5534	return 0;
3534	}	5535	}
3535	_ACEOF	5536	_ACEOF
3536	rm -f conftest.$ac_objext conftest$ac_exeext	5537	if ac_fn_cxx_try_link "$LINENO"; then :
3537	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	5538	ac_cv_lib_rt_nanosleep=yes
3538	(eval $ac_link) 2>conftest.er1
3539	ac_status=$?
3540	grep -v '^ *+' conftest.er1 >conftest.err
3541	rm -f conftest.er1
3542	cat conftest.err >&5
3543	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3544	(exit $ac_status); } &&
3545	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3546	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3547	(eval $ac_try) 2>&5
3548	ac_status=$?
3549	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3550	(exit $ac_status); }; } &&
3551	{ ac_try='test -s conftest$ac_exeext'
3552	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3553	(eval $ac_try) 2>&5
3554	ac_status=$?
3555	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3556	(exit $ac_status); }; }; then
3557	ac_cv_search_strerror="-l$ac_lib"
3558	break
3559	else	5539	else
3560	echo "$as_me: failed program was:" >&5	5540	ac_cv_lib_rt_nanosleep=no
3561	sed 's/^/\| /' conftest.$ac_ext >&5
3562
3563	fi	5541	fi
3564	rm -f conftest.err conftest.$ac_objext \	5542	rm -f core conftest.err conftest.$ac_objext \
3565	conftest$ac_exeext conftest.$ac_ext	5543	conftest$ac_exeext conftest.$ac_ext
		5544	LIBS=$ac_check_lib_save_LIBS
		5545	fi
		5546	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
		5547	$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
		5548	if test "x$ac_cv_lib_rt_nanosleep" = xyes; then :
		5549	cat >>confdefs.h <<_ACEOF
		5550	#define HAVE_LIBRT 1
		5551	_ACEOF
		5552
		5553	LIBS="-lrt $LIBS"
		5554
		5555	fi
		5556
		5557	unset ac_cv_func_nanosleep
		5558	for ac_func in nanosleep
		5559	do :
		5560	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5561	if test "x$ac_cv_func_nanosleep" = xyes; then :
		5562	cat >>confdefs.h <<_ACEOF
		5563	#define HAVE_NANOSLEEP 1
		5564	_ACEOF
		5565
		5566	fi
3566	done	5567	done
		5568
		5569	fi
		5570
3567	fi	5571	fi
		5572	done
		5573
		5574
		5575	ac_fn_cxx_check_type "$LINENO" "__kernel_rwf_t" "ac_cv_type___kernel_rwf_t" "#include <linux/fs.h>
		5576	"
		5577	if test "x$ac_cv_type___kernel_rwf_t" = xyes; then :
		5578
		5579
		5580	$as_echo "#define HAVE_KERNEL_RWF_T 1" >>confdefs.h
		5581
		5582
		5583	fi
		5584
		5585
		5586	if test -z "$LIBEV_M4_AVOID_LIBM"; then
		5587	LIBM=m
		5588	fi
		5589	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
		5590	$as_echo_n "checking for library containing floor... " >&6; }
		5591	if ${ac_cv_search_floor+:} false; then :
		5592	$as_echo_n "(cached) " >&6
		5593	else
3568	LIBS=$ac_func_search_save_LIBS	5594	ac_func_search_save_LIBS=$LIBS
3569	fi
3570	echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5
3571	echo "${ECHO_T}$ac_cv_search_strerror" >&6
3572	if test "$ac_cv_search_strerror" != no; then
3573	test "$ac_cv_search_strerror" = "none required" \|\| LIBS="$ac_cv_search_strerror $LIBS"
3574
3575	fi
3576
3577
3578	echo "$as_me:$LINENO: checking for setlocale" >&5
3579	echo $ECHO_N "checking for setlocale... $ECHO_C" >&6
3580	if test "${ac_cv_func_setlocale+set}" = set; then
3581	echo $ECHO_N "(cached) $ECHO_C" >&6
3582	else
3583	cat >conftest.$ac_ext <<_ACEOF
3584	/* confdefs.h. */
3585	_ACEOF
3586	cat confdefs.h >>conftest.$ac_ext	5595	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3587	cat >>conftest.$ac_ext <<_ACEOF
3588	/* end confdefs.h. */	5596	/* end confdefs.h. */
3589	/* Define setlocale to an innocuous variant, in case <limits.h> declares setlocale.
3590	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3591	#define setlocale innocuous_setlocale
3592		5597
3593	/* System header to define __stub macros and hopefully few prototypes,
3594	which can conflict with char setlocale (); below.
3595	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3596	<limits.h> exists even on freestanding compilers. */
3597
3598	#ifdef __STDC__
3599	# include <limits.h>
3600	#else
3601	# include <assert.h>
3602	#endif
3603
3604	#undef setlocale
3605
3606	/* Override any gcc2 internal prototype to avoid an error. */	5598	/* Override any GCC internal prototype to avoid an error.
		5599	Use char because int might match the return type of a GCC
		5600	builtin and then its argument prototype would still apply. */
3607	#ifdef __cplusplus	5601	#ifdef __cplusplus
3608	extern "C"	5602	extern "C"
3609	{
3610	#endif	5603	#endif
3611	/* We use char because int might match the return type of a gcc2	5604	char floor ();
3612	builtin and then its argument prototype would still apply. */
3613	char setlocale ();
3614	/* The GNU C library defines this for functions which it implements
3615	to always fail with ENOSYS. Some functions are actually named
3616	something starting with __ and the normal name is an alias. */
3617	#if defined (__stub_setlocale) \|\| defined (__stub___setlocale)
3618	choke me
3619	#else
3620	char (*f) () = setlocale;
3621	#endif
3622	#ifdef __cplusplus
3623	}
3624	#endif
3625
3626	int	5605	int
3627	main ()	5606	main ()
3628	{	5607	{
3629	return f != setlocale;	5608	return floor ();
3630	;	5609	;
3631	return 0;	5610	return 0;
3632	}	5611	}
3633	_ACEOF	5612	_ACEOF
3634	rm -f conftest.$ac_objext conftest$ac_exeext	5613	for ac_lib in '' $LIBM; do
3635	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	5614	if test -z "$ac_lib"; then
3636	(eval $ac_link) 2>conftest.er1	5615	ac_res="none required"
3637	ac_status=$?
3638	grep -v '^ *+' conftest.er1 >conftest.err
3639	rm -f conftest.er1
3640	cat conftest.err >&5
3641	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3642	(exit $ac_status); } &&
3643	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3644	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3645	(eval $ac_try) 2>&5
3646	ac_status=$?
3647	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3648	(exit $ac_status); }; } &&
3649	{ ac_try='test -s conftest$ac_exeext'
3650	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3651	(eval $ac_try) 2>&5
3652	ac_status=$?
3653	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3654	(exit $ac_status); }; }; then
3655	ac_cv_func_setlocale=yes
3656	else	5616	else
3657	echo "$as_me: failed program was:" >&5	5617	ac_res=-l$ac_lib
3658	sed 's/^/\| /' conftest.$ac_ext >&5	5618	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3659		5619	fi
3660	ac_cv_func_setlocale=no	5620	if ac_fn_cxx_try_link "$LINENO"; then :
		5621	ac_cv_search_floor=$ac_res
3661	fi	5622	fi
3662	rm -f conftest.err conftest.$ac_objext \	5623	rm -f core conftest.err conftest.$ac_objext \
3663	conftest$ac_exeext conftest.$ac_ext	5624	conftest$ac_exeext
3664	fi	5625	if ${ac_cv_search_floor+:} false; then :
3665	echo "$as_me:$LINENO: result: $ac_cv_func_setlocale" >&5	5626	break
3666	echo "${ECHO_T}$ac_cv_func_setlocale" >&6
3667	if test $ac_cv_func_setlocale = yes; then
3668	:
3669	else
3670	echo "$as_me:$LINENO: checking for setlocale in -lxpg4" >&5
3671	echo $ECHO_N "checking for setlocale in -lxpg4... $ECHO_C" >&6
3672	if test "${ac_cv_lib_xpg4_setlocale+set}" = set; then
3673	echo $ECHO_N "(cached) $ECHO_C" >&6
3674	else
3675	ac_check_lib_save_LIBS=$LIBS
3676	LIBS="-lxpg4 $LIBS"
3677	cat >conftest.$ac_ext <<_ACEOF
3678	/* confdefs.h. */
3679	_ACEOF
3680	cat confdefs.h >>conftest.$ac_ext
3681	cat >>conftest.$ac_ext <<_ACEOF
3682	/* end confdefs.h. */
3683
3684	/* Override any gcc2 internal prototype to avoid an error. */
3685	#ifdef __cplusplus
3686	extern "C"
3687	#endif
3688	/* We use char because int might match the return type of a gcc2
3689	builtin and then its argument prototype would still apply. */
3690	char setlocale ();
3691	int
3692	main ()
3693	{
3694	setlocale ();
3695	;
3696	return 0;
3697	}
3698	_ACEOF
3699	rm -f conftest.$ac_objext conftest$ac_exeext
3700	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3701	(eval $ac_link) 2>conftest.er1
3702	ac_status=$?
3703	grep -v '^ *+' conftest.er1 >conftest.err
3704	rm -f conftest.er1
3705	cat conftest.err >&5
3706	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3707	(exit $ac_status); } &&
3708	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3709	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3710	(eval $ac_try) 2>&5
3711	ac_status=$?
3712	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3713	(exit $ac_status); }; } &&
3714	{ ac_try='test -s conftest$ac_exeext'
3715	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3716	(eval $ac_try) 2>&5
3717	ac_status=$?
3718	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3719	(exit $ac_status); }; }; then
3720	ac_cv_lib_xpg4_setlocale=yes
3721	else
3722	echo "$as_me: failed program was:" >&5
3723	sed 's/^/\| /' conftest.$ac_ext >&5
3724
3725	ac_cv_lib_xpg4_setlocale=no
3726	fi
3727	rm -f conftest.err conftest.$ac_objext \
3728	conftest$ac_exeext conftest.$ac_ext
3729	LIBS=$ac_check_lib_save_LIBS
3730	fi
3731	echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5
3732	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6
3733	if test $ac_cv_lib_xpg4_setlocale = yes; then
3734	LIBS="$LIBS -lxpg4"
3735	fi
3736
3737	fi
3738
3739
3740	echo "$as_me:$LINENO: checking for gethostbyname" >&5
3741	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6
3742	if test "${ac_cv_func_gethostbyname+set}" = set; then
3743	echo $ECHO_N "(cached) $ECHO_C" >&6
3744	else
3745	cat >conftest.$ac_ext <<_ACEOF
3746	/* confdefs.h. */
3747	_ACEOF
3748	cat confdefs.h >>conftest.$ac_ext
3749	cat >>conftest.$ac_ext <<_ACEOF
3750	/* end confdefs.h. */
3751	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
3752	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3753	#define gethostbyname innocuous_gethostbyname
3754
3755	/* System header to define __stub macros and hopefully few prototypes,
3756	which can conflict with char gethostbyname (); below.
3757	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3758	<limits.h> exists even on freestanding compilers. */
3759
3760	#ifdef __STDC__
3761	# include <limits.h>
3762	#else
3763	# include <assert.h>
3764	#endif
3765
3766	#undef gethostbyname
3767
3768	/* Override any gcc2 internal prototype to avoid an error. */
3769	#ifdef __cplusplus
3770	extern "C"
3771	{
3772	#endif
3773	/* We use char because int might match the return type of a gcc2
3774	builtin and then its argument prototype would still apply. */
3775	char gethostbyname ();
3776	/* The GNU C library defines this for functions which it implements
3777	to always fail with ENOSYS. Some functions are actually named
3778	something starting with __ and the normal name is an alias. */
3779	#if defined (__stub_gethostbyname) \|\| defined (__stub___gethostbyname)
3780	choke me
3781	#else
3782	char (*f) () = gethostbyname;
3783	#endif
3784	#ifdef __cplusplus
3785	}
3786	#endif
3787
3788	int
3789	main ()
3790	{
3791	return f != gethostbyname;
3792	;
3793	return 0;
3794	}
3795	_ACEOF
3796	rm -f conftest.$ac_objext conftest$ac_exeext
3797	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3798	(eval $ac_link) 2>conftest.er1
3799	ac_status=$?
3800	grep -v '^ *+' conftest.er1 >conftest.err
3801	rm -f conftest.er1
3802	cat conftest.err >&5
3803	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3804	(exit $ac_status); } &&
3805	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3806	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3807	(eval $ac_try) 2>&5
3808	ac_status=$?
3809	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3810	(exit $ac_status); }; } &&
3811	{ ac_try='test -s conftest$ac_exeext'
3812	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3813	(eval $ac_try) 2>&5
3814	ac_status=$?
3815	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3816	(exit $ac_status); }; }; then
3817	ac_cv_func_gethostbyname=yes
3818	else
3819	echo "$as_me: failed program was:" >&5
3820	sed 's/^/\| /' conftest.$ac_ext >&5
3821
3822	ac_cv_func_gethostbyname=no
3823	fi
3824	rm -f conftest.err conftest.$ac_objext \
3825	conftest$ac_exeext conftest.$ac_ext
3826	fi
3827	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
3828	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6
3829	if test $ac_cv_func_gethostbyname = yes; then
3830	:
3831	else
3832	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
3833	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
3834	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
3835	echo $ECHO_N "(cached) $ECHO_C" >&6
3836	else
3837	ac_check_lib_save_LIBS=$LIBS
3838	LIBS="-lnsl $LIBS"
3839	cat >conftest.$ac_ext <<_ACEOF
3840	/* confdefs.h. */
3841	_ACEOF
3842	cat confdefs.h >>conftest.$ac_ext
3843	cat >>conftest.$ac_ext <<_ACEOF
3844	/* end confdefs.h. */
3845
3846	/* Override any gcc2 internal prototype to avoid an error. */
3847	#ifdef __cplusplus
3848	extern "C"
3849	#endif
3850	/* We use char because int might match the return type of a gcc2
3851	builtin and then its argument prototype would still apply. */
3852	char gethostbyname ();
3853	int
3854	main ()
3855	{
3856	gethostbyname ();
3857	;
3858	return 0;
3859	}
3860	_ACEOF
3861	rm -f conftest.$ac_objext conftest$ac_exeext
3862	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3863	(eval $ac_link) 2>conftest.er1
3864	ac_status=$?
3865	grep -v '^ *+' conftest.er1 >conftest.err
3866	rm -f conftest.er1
3867	cat conftest.err >&5
3868	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3869	(exit $ac_status); } &&
3870	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3871	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3872	(eval $ac_try) 2>&5
3873	ac_status=$?
3874	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3875	(exit $ac_status); }; } &&
3876	{ ac_try='test -s conftest$ac_exeext'
3877	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3878	(eval $ac_try) 2>&5
3879	ac_status=$?
3880	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3881	(exit $ac_status); }; }; then
3882	ac_cv_lib_nsl_gethostbyname=yes
3883	else
3884	echo "$as_me: failed program was:" >&5
3885	sed 's/^/\| /' conftest.$ac_ext >&5
3886
3887	ac_cv_lib_nsl_gethostbyname=no
3888	fi
3889	rm -f conftest.err conftest.$ac_objext \
3890	conftest$ac_exeext conftest.$ac_ext
3891	LIBS=$ac_check_lib_save_LIBS
3892	fi
3893	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
3894	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
3895	if test $ac_cv_lib_nsl_gethostbyname = yes; then
3896	LIBS="$LIBS -lnsl"
3897	fi
3898
3899	fi
3900
3901	echo "$as_me:$LINENO: checking for socket" >&5
3902	echo $ECHO_N "checking for socket... $ECHO_C" >&6
3903	if test "${ac_cv_func_socket+set}" = set; then
3904	echo $ECHO_N "(cached) $ECHO_C" >&6
3905	else
3906	cat >conftest.$ac_ext <<_ACEOF
3907	/* confdefs.h. */
3908	_ACEOF
3909	cat confdefs.h >>conftest.$ac_ext
3910	cat >>conftest.$ac_ext <<_ACEOF
3911	/* end confdefs.h. */
3912	/* Define socket to an innocuous variant, in case <limits.h> declares socket.
3913	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3914	#define socket innocuous_socket
3915
3916	/* System header to define __stub macros and hopefully few prototypes,
3917	which can conflict with char socket (); below.
3918	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3919	<limits.h> exists even on freestanding compilers. */
3920
3921	#ifdef __STDC__
3922	# include <limits.h>
3923	#else
3924	# include <assert.h>
3925	#endif
3926
3927	#undef socket
3928
3929	/* Override any gcc2 internal prototype to avoid an error. */
3930	#ifdef __cplusplus
3931	extern "C"
3932	{
3933	#endif
3934	/* We use char because int might match the return type of a gcc2
3935	builtin and then its argument prototype would still apply. */
3936	char socket ();
3937	/* The GNU C library defines this for functions which it implements
3938	to always fail with ENOSYS. Some functions are actually named
3939	something starting with __ and the normal name is an alias. */
3940	#if defined (__stub_socket) \|\| defined (__stub___socket)
3941	choke me
3942	#else
3943	char (*f) () = socket;
3944	#endif
3945	#ifdef __cplusplus
3946	}
3947	#endif
3948
3949	int
3950	main ()
3951	{
3952	return f != socket;
3953	;
3954	return 0;
3955	}
3956	_ACEOF
3957	rm -f conftest.$ac_objext conftest$ac_exeext
3958	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3959	(eval $ac_link) 2>conftest.er1
3960	ac_status=$?
3961	grep -v '^ *+' conftest.er1 >conftest.err
3962	rm -f conftest.er1
3963	cat conftest.err >&5
3964	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3965	(exit $ac_status); } &&
3966	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3967	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3968	(eval $ac_try) 2>&5
3969	ac_status=$?
3970	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3971	(exit $ac_status); }; } &&
3972	{ ac_try='test -s conftest$ac_exeext'
3973	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3974	(eval $ac_try) 2>&5
3975	ac_status=$?
3976	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3977	(exit $ac_status); }; }; then
3978	ac_cv_func_socket=yes
3979	else
3980	echo "$as_me: failed program was:" >&5
3981	sed 's/^/\| /' conftest.$ac_ext >&5
3982
3983	ac_cv_func_socket=no
3984	fi
3985	rm -f conftest.err conftest.$ac_objext \
3986	conftest$ac_exeext conftest.$ac_ext
3987	fi
3988	echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5
3989	echo "${ECHO_T}$ac_cv_func_socket" >&6
3990	if test $ac_cv_func_socket = yes; then
3991	:
3992	else
3993	echo "$as_me:$LINENO: checking for socket in -lsocket" >&5
3994	echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6
3995	if test "${ac_cv_lib_socket_socket+set}" = set; then
3996	echo $ECHO_N "(cached) $ECHO_C" >&6
3997	else
3998	ac_check_lib_save_LIBS=$LIBS
3999	LIBS="-lsocket $LIBS"
4000	cat >conftest.$ac_ext <<_ACEOF
4001	/* confdefs.h. */
4002	_ACEOF
4003	cat confdefs.h >>conftest.$ac_ext
4004	cat >>conftest.$ac_ext <<_ACEOF
4005	/* end confdefs.h. */
4006
4007	/* Override any gcc2 internal prototype to avoid an error. */
4008	#ifdef __cplusplus
4009	extern "C"
4010	#endif
4011	/* We use char because int might match the return type of a gcc2
4012	builtin and then its argument prototype would still apply. */
4013	char socket ();
4014	int
4015	main ()
4016	{
4017	socket ();
4018	;
4019	return 0;
4020	}
4021	_ACEOF
4022	rm -f conftest.$ac_objext conftest$ac_exeext
4023	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4024	(eval $ac_link) 2>conftest.er1
4025	ac_status=$?
4026	grep -v '^ *+' conftest.er1 >conftest.err
4027	rm -f conftest.er1
4028	cat conftest.err >&5
4029	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4030	(exit $ac_status); } &&
4031	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4032	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4033	(eval $ac_try) 2>&5
4034	ac_status=$?
4035	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4036	(exit $ac_status); }; } &&
4037	{ ac_try='test -s conftest$ac_exeext'
4038	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4039	(eval $ac_try) 2>&5
4040	ac_status=$?
4041	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4042	(exit $ac_status); }; }; then
4043	ac_cv_lib_socket_socket=yes
4044	else
4045	echo "$as_me: failed program was:" >&5
4046	sed 's/^/\| /' conftest.$ac_ext >&5
4047
4048	ac_cv_lib_socket_socket=no
4049	fi
4050	rm -f conftest.err conftest.$ac_objext \
4051	conftest$ac_exeext conftest.$ac_ext
4052	LIBS=$ac_check_lib_save_LIBS
4053	fi
4054	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5
4055	echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6
4056	if test $ac_cv_lib_socket_socket = yes; then
4057	LIBS="$LIBS -lsocket"
4058	fi
4059
4060	fi
4061
4062
4063	echo "$as_me:$LINENO: checking for sched_yield" >&5
4064	echo $ECHO_N "checking for sched_yield... $ECHO_C" >&6
4065	if test "${ac_cv_func_sched_yield+set}" = set; then
4066	echo $ECHO_N "(cached) $ECHO_C" >&6
4067	else
4068	cat >conftest.$ac_ext <<_ACEOF
4069	/* confdefs.h. */
4070	_ACEOF
4071	cat confdefs.h >>conftest.$ac_ext
4072	cat >>conftest.$ac_ext <<_ACEOF
4073	/* end confdefs.h. */
4074	/* Define sched_yield to an innocuous variant, in case <limits.h> declares sched_yield.
4075	For example, HP-UX 11i <limits.h> declares gettimeofday. */
4076	#define sched_yield innocuous_sched_yield
4077
4078	/* System header to define __stub macros and hopefully few prototypes,
4079	which can conflict with char sched_yield (); below.
4080	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4081	<limits.h> exists even on freestanding compilers. */
4082
4083	#ifdef __STDC__
4084	# include <limits.h>
4085	#else
4086	# include <assert.h>
4087	#endif
4088
4089	#undef sched_yield
4090
4091	/* Override any gcc2 internal prototype to avoid an error. */
4092	#ifdef __cplusplus
4093	extern "C"
4094	{
4095	#endif
4096	/* We use char because int might match the return type of a gcc2
4097	builtin and then its argument prototype would still apply. */
4098	char sched_yield ();
4099	/* The GNU C library defines this for functions which it implements
4100	to always fail with ENOSYS. Some functions are actually named
4101	something starting with __ and the normal name is an alias. */
4102	#if defined (__stub_sched_yield) \|\| defined (__stub___sched_yield)
4103	choke me
4104	#else
4105	char (*f) () = sched_yield;
4106	#endif
4107	#ifdef __cplusplus
4108	}
4109	#endif
4110
4111	int
4112	main ()
4113	{
4114	return f != sched_yield;
4115	;
4116	return 0;
4117	}
4118	_ACEOF
4119	rm -f conftest.$ac_objext conftest$ac_exeext
4120	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4121	(eval $ac_link) 2>conftest.er1
4122	ac_status=$?
4123	grep -v '^ *+' conftest.er1 >conftest.err
4124	rm -f conftest.er1
4125	cat conftest.err >&5
4126	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4127	(exit $ac_status); } &&
4128	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4129	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4130	(eval $ac_try) 2>&5
4131	ac_status=$?
4132	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4133	(exit $ac_status); }; } &&
4134	{ ac_try='test -s conftest$ac_exeext'
4135	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4136	(eval $ac_try) 2>&5
4137	ac_status=$?
4138	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4139	(exit $ac_status); }; }; then
4140	ac_cv_func_sched_yield=yes
4141	else
4142	echo "$as_me: failed program was:" >&5
4143	sed 's/^/\| /' conftest.$ac_ext >&5
4144
4145	ac_cv_func_sched_yield=no
4146	fi
4147	rm -f conftest.err conftest.$ac_objext \
4148	conftest$ac_exeext conftest.$ac_ext
4149	fi
4150	echo "$as_me:$LINENO: result: $ac_cv_func_sched_yield" >&5
4151	echo "${ECHO_T}$ac_cv_func_sched_yield" >&6
4152	if test $ac_cv_func_sched_yield = yes; then
4153	:
4154	else
4155	echo "$as_me:$LINENO: checking for sched_yield in -lrt" >&5
4156	echo $ECHO_N "checking for sched_yield in -lrt... $ECHO_C" >&6
4157	if test "${ac_cv_lib_rt_sched_yield+set}" = set; then
4158	echo $ECHO_N "(cached) $ECHO_C" >&6
4159	else
4160	ac_check_lib_save_LIBS=$LIBS
4161	LIBS="-lrt $LIBS"
4162	cat >conftest.$ac_ext <<_ACEOF
4163	/* confdefs.h. */
4164	_ACEOF
4165	cat confdefs.h >>conftest.$ac_ext
4166	cat >>conftest.$ac_ext <<_ACEOF
4167	/* end confdefs.h. */
4168
4169	/* Override any gcc2 internal prototype to avoid an error. */
4170	#ifdef __cplusplus
4171	extern "C"
4172	#endif
4173	/* We use char because int might match the return type of a gcc2
4174	builtin and then its argument prototype would still apply. */
4175	char sched_yield ();
4176	int
4177	main ()
4178	{
4179	sched_yield ();
4180	;
4181	return 0;
4182	}
4183	_ACEOF
4184	rm -f conftest.$ac_objext conftest$ac_exeext
4185	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4186	(eval $ac_link) 2>conftest.er1
4187	ac_status=$?
4188	grep -v '^ *+' conftest.er1 >conftest.err
4189	rm -f conftest.er1
4190	cat conftest.err >&5
4191	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4192	(exit $ac_status); } &&
4193	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4194	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4195	(eval $ac_try) 2>&5
4196	ac_status=$?
4197	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4198	(exit $ac_status); }; } &&
4199	{ ac_try='test -s conftest$ac_exeext'
4200	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4201	(eval $ac_try) 2>&5
4202	ac_status=$?
4203	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4204	(exit $ac_status); }; }; then
4205	ac_cv_lib_rt_sched_yield=yes
4206	else
4207	echo "$as_me: failed program was:" >&5
4208	sed 's/^/\| /' conftest.$ac_ext >&5
4209
4210	ac_cv_lib_rt_sched_yield=no
4211	fi
4212	rm -f conftest.err conftest.$ac_objext \
4213	conftest$ac_exeext conftest.$ac_ext
4214	LIBS=$ac_check_lib_save_LIBS
4215	fi
4216	echo "$as_me:$LINENO: result: $ac_cv_lib_rt_sched_yield" >&5
4217	echo "${ECHO_T}$ac_cv_lib_rt_sched_yield" >&6
4218	if test $ac_cv_lib_rt_sched_yield = yes; then
4219	LIBS="$LIBS -lrt"
4220	fi
4221
4222	fi
4223
4224
4225	echo "$as_me:$LINENO: checking for sched_yield support" >&5
4226	echo $ECHO_N "checking for sched_yield support... $ECHO_C" >&6
4227	cat >conftest.$ac_ext <<_ACEOF
4228	/* confdefs.h. */
4229	_ACEOF
4230	cat confdefs.h >>conftest.$ac_ext
4231	cat >>conftest.$ac_ext <<_ACEOF
4232	/* end confdefs.h. */
4233	#include <sched.h>
4234	int
4235	main ()
4236	{
4237	sched_yield ()
4238	;
4239	return 0;
4240	}
4241	_ACEOF
4242	rm -f conftest.$ac_objext conftest$ac_exeext
4243	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4244	(eval $ac_link) 2>conftest.er1
4245	ac_status=$?
4246	grep -v '^ *+' conftest.er1 >conftest.err
4247	rm -f conftest.er1
4248	cat conftest.err >&5
4249	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4250	(exit $ac_status); } &&
4251	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4252	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4253	(eval $ac_try) 2>&5
4254	ac_status=$?
4255	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4256	(exit $ac_status); }; } &&
4257	{ ac_try='test -s conftest$ac_exeext'
4258	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4259	(eval $ac_try) 2>&5
4260	ac_status=$?
4261	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4262	(exit $ac_status); }; }; then
4263	echo "$as_me:$LINENO: result: yes" >&5
4264	echo "${ECHO_T}yes" >&6
4265
4266	cat >>confdefs.h <<\_ACEOF
4267	#define HAVE_SCHED_YIELD 1
4268	_ACEOF
4269
4270	else
4271	echo "$as_me: failed program was:" >&5
4272	sed 's/^/\| /' conftest.$ac_ext >&5
4273
4274	echo "$as_me:$LINENO: result: no" >&5
4275	echo "${ECHO_T}no" >&6
4276	fi
4277	rm -f conftest.err conftest.$ac_objext \
4278	conftest$ac_exeext conftest.$ac_ext
4279
4280
4281	MALLOC_TYPE=S
4282
4283	support_frills=yes
4284	support_inheritpixmap=yes
4285	support_tinting=yes
4286	support_fading=yes
4287	support_keepscrolling=yes
4288	support_selectionscrolling=yes
4289	support_mousewheel=yes
4290	support_mouseslipwheel=yes
4291	support_utmp=yes
4292	support_wtmp=yes
4293	support_lastlog=yes
4294	support_text_blink=yes
4295	support_pointer_blank=yes
4296	support_scroll_rxvt=yes
4297	support_scroll_next=yes
4298	support_scroll_xterm=yes
4299	support_scroll_plain=yes
4300	support_xim=yes
4301	support_xpm=yes
4302	support_xft=yes
4303	support_unicode3=no
4304	support_combining=yes
4305	support_8bitctrls=no
4306	support_iso14755=yes
4307	support_styles=yes
4308	support_perl=yes
4309	codesets=all
4310
4311
4312	if test "x$enable_shared" = xyes; then
4313
4314	cat >>confdefs.h <<\_ACEOF
4315	#define LIBRXVT 1
4316	_ACEOF
4317
4318	INSTALL_LIBRXVT=yes
4319	fi
4320
4321
4322	# Check whether --enable-everything or --disable-everything was given.
4323	if test "${enable_everything+set}" = set; then
4324	enableval="$enable_everything"
4325
4326	if test x$enableval = xno; then
4327	support_24bit=no
4328	support_frills=no
4329	support_inheritpixmap=no
4330	support_tinting=no
4331	support_fading=no
4332	support_keepscrolling=no
4333	support_selectionscrolling=no
4334	support_lastlog=no
4335	support_mousewheel=no
4336	support_mouseslipwheel=no
4337	support_text_blink=no
4338	support_pointer_blank=no
4339	support_scroll_rxvt=no
4340	support_scroll_next=no
4341	support_scroll_xterm=no
4342	support_scroll_plain=no
4343	support_utmp=no
4344	support_wtmp=no
4345	support_xim=no
4346	support_xpm=no
4347	support_xft=no
4348	support_unicode3=no
4349	support_combining=no
4350	support_8bitctrls=no
4351	support_iso14755=no
4352	support_styles=no
4353	support_perl=no
4354	codesets=
4355	fi
4356	if test x$enableval = xyes; then
4357	support_24bit=yes
4358	support_frills=yes
4359	support_inheritpixmap=yes
4360	support_tinting=yes
4361	support_fading=yes
4362	support_keepscrolling=yes
4363	support_selectionscrolling=yes
4364	support_lastlog=yes
4365	support_mousewheel=yes
4366	support_mouseslipwheel=yes
4367	support_text_blink=yes
4368	support_pointer_blank=yes
4369	support_scroll_rxvt=yes
4370	support_scroll_next=yes
4371	support_scroll_xterm=yes
4372	support_scroll_plain=yes
4373	support_utmp=yes
4374	support_wtmp=yes
4375	support_xim=yes
4376	support_xpm=yes
4377	support_xft=yes
4378	support_unicode3=yes
4379	support_combining=yes
4380	#support_8bitctrls=yes
4381	support_iso14755=yes
4382	support_styles=yes
4383	support_perl=yes
4384	codesets=all
4385	fi
4386
4387	fi;	5627	fi
4388
4389	# Check whether --enable-unicode3 or --disable-unicode3 was given.
4390	if test "${enable_unicode3+set}" = set; then
4391	enableval="$enable_unicode3"
4392	if test x$enableval = xyes -o x$enableval = xno; then
4393	support_unicode3=$enableval
4394	fi
4395	fi;
4396
4397	# Check whether --enable-combining or --disable-combining was given.
4398	if test "${enable_combining+set}" = set; then
4399	enableval="$enable_combining"
4400	if test x$enableval = xyes -o x$enableval = xno; then
4401	support_combining=$enableval
4402	fi
4403	fi;
4404
4405	# Check whether --enable-xft or --disable-xft was given.
4406	if test "${enable_xft+set}" = set; then
4407	enableval="$enable_xft"
4408	if test x$enableval = xyes -o x$enableval = xno; then
4409	support_xft=$enableval
4410	fi
4411	fi;
4412
4413	# Check whether --enable-font-styles or --disable-font-styles was given.
4414	if test "${enable_font_styles+set}" = set; then
4415	enableval="$enable_font_styles"
4416	if test x$enableval = xyes -o x$enableval = xno; then
4417	support_styles=$enableval
4418	fi
4419	fi;
4420
4421	# Check whether --enable-utmp or --disable-utmp was given.
4422	if test "${enable_utmp+set}" = set; then
4423	enableval="$enable_utmp"
4424	if test x$enableval = xyes -o x$enableval = xno; then
4425	support_utmp=$enableval
4426	fi
4427	fi;
4428
4429	# Check whether --enable-wtmp or --disable-wtmp was given.
4430	if test "${enable_wtmp+set}" = set; then
4431	enableval="$enable_wtmp"
4432	if test x$enableval = xyes -o x$enableval = xno; then
4433	support_wtmp=$enableval
4434	fi
4435	fi;
4436
4437	# Check whether --enable-lastlog or --disable-lastlog was given.
4438	if test "${enable_lastlog+set}" = set; then
4439	enableval="$enable_lastlog"
4440	if test x$enableval = xyes -o x$enableval = xno; then
4441	support_lastlog=$enableval
4442	fi
4443	fi;
4444
4445	# Check whether --enable-xpm-background or --disable-xpm-background was given.
4446	if test "${enable_xpm_background+set}" = set; then
4447	enableval="$enable_xpm_background"
4448	if test x$enableval = xyes -o x$enableval = xno; then
4449	support_xpm=$enableval
4450	fi
4451	fi;
4452
4453	# Check whether --enable-transparency or --disable-transparency was given.
4454	if test "${enable_transparency+set}" = set; then
4455	enableval="$enable_transparency"
4456	if test x$enableval = xyes -o x$enableval = xno; then
4457	support_inheritpixmap=$enableval
4458	fi
4459	fi;
4460
4461	# Check whether --enable-tinting or --disable-tinting was given.
4462	if test "${enable_tinting+set}" = set; then
4463	enableval="$enable_tinting"
4464	if test x$enableval = xyes -o x$enableval = xno; then
4465	support_tinting=$enableval
4466	fi
4467	fi;
4468
4469	# Check whether --enable-fading or --disable-fading was given.
4470	if test "${enable_fading+set}" = set; then
4471	enableval="$enable_fading"
4472	if test x$enableval = xyes -o x$enableval = xno; then
4473	support_fading=$enableval
4474	fi
4475	fi;
4476
4477	# Check whether --enable-rxvt-scroll or --disable-rxvt-scroll was given.
4478	if test "${enable_rxvt_scroll+set}" = set; then
4479	enableval="$enable_rxvt_scroll"
4480	if test x$enableval = xyes -o x$enableval = xno; then
4481	support_scroll_rxvt=$enableval
4482	fi
4483	fi;
4484
4485	# Check whether --enable-next-scroll or --disable-next-scroll was given.
4486	if test "${enable_next_scroll+set}" = set; then
4487	enableval="$enable_next_scroll"
4488	if test x$enableval = xyes -o x$enableval = xno; then
4489	support_scroll_next=$enableval
4490	fi
4491	fi;
4492
4493	# Check whether --enable-xterm-scroll or --disable-xterm-scroll was given.
4494	if test "${enable_xterm_scroll+set}" = set; then
4495	enableval="$enable_xterm_scroll"
4496	if test x$enableval = xyes -o x$enableval = xno; then
4497	support_scroll_xterm=$enableval
4498	fi
4499	fi;
4500
4501	# Check whether --enable-perl or --disable-perl was given.
4502	if test "${enable_perl+set}" = set; then
4503	enableval="$enable_perl"
4504	if test x$enableval = xyes -o x$enableval = xno; then
4505	support_perl=$enableval
4506	fi
4507	fi;
4508
4509	# Check whether --enable-plain-scroll or --disable-plain-scroll was given.
4510	if test "${enable_plain_scroll+set}" = set; then
4511	enableval="$enable_plain_scroll"
4512	if test x$enableval = xyes -o x$enableval = xno; then
4513	support_scroll_plain=$enableval
4514	fi
4515	fi;
4516
4517
4518
4519	# Check whether --with-codesets or --without-codesets was given.
4520	if test "${with_codesets+set}" = set; then
4521	withval="$with_codesets"
4522	codesets="$withval"
4523	fi;
4524
4525	# Check whether --enable-xim or --disable-xim was given.
4526	if test "${enable_xim+set}" = set; then
4527	enableval="$enable_xim"
4528	if test x$enableval = xyes -o x$enableval = xno; then
4529	support_xim=$enableval
4530	fi
4531	fi;
4532
4533	# Check whether --enable-ttygid or --disable-ttygid was given.
4534	if test "${enable_ttygid+set}" = set; then
4535	enableval="$enable_ttygid"
4536	if test x$enableval = xyes; then
4537
4538	cat >>confdefs.h <<\_ACEOF
4539	#define TTY_GID_SUPPORT 1
4540	_ACEOF
4541
4542	fi
4543	fi;
4544
4545	# Check whether --enable-backspace-key or --disable-backspace-key was given.
4546	if test "${enable_backspace_key+set}" = set; then
4547	enableval="$enable_backspace_key"
4548	if test x$enableval = xno; then
4549
4550	cat >>confdefs.h <<\_ACEOF
4551	#define NO_BACKSPACE_KEY 1
4552	_ACEOF
4553
4554	fi
4555	fi;
4556
4557	# Check whether --enable-delete-key or --disable-delete-key was given.
4558	if test "${enable_delete_key+set}" = set; then
4559	enableval="$enable_delete_key"
4560	if test x$enableval = xno; then
4561
4562	cat >>confdefs.h <<\_ACEOF
4563	#define NO_DELETE_KEY 1
4564	_ACEOF
4565
4566	fi
4567	fi;
4568
4569	# Check whether --enable-resources or --disable-resources was given.
4570	if test "${enable_resources+set}" = set; then
4571	enableval="$enable_resources"
4572	if test x$enableval = xno; then
4573
4574	cat >>confdefs.h <<\_ACEOF
4575	#define NO_RESOURCES 1
4576	_ACEOF
4577
4578	fi
4579	fi;
4580
4581	# Check whether --enable-8bitctrls or --disable-8bitctrls was given.
4582	if test "${enable_8bitctrls+set}" = set; then
4583	enableval="$enable_8bitctrls"
4584	if test x$enableval = xyes -o x$enableval = xno; then
4585	support_8bitctrls=$enableval
4586	fi
4587	fi;
4588
4589	RESFALLBACK=Rxvt
4590	# Check whether --enable-fallback or --disable-fallback was given.
4591	if test "${enable_fallback+set}" = set; then
4592	enableval="$enable_fallback"
4593
4594	test x$enableval = xyes && enableval=Rxvt
4595	test x$enableval = xno && enableval=
4596	RESFALLBACK="$enableval"
4597
4598	fi;
4599
4600	if test x$RESFALLBACK != x; then
4601
4602	cat >>confdefs.h <<_ACEOF
4603	#define RESFALLBACK "$RESFALLBACK"
4604	_ACEOF
4605
4606	fi
4607
4608	RESNAME=urxvt
4609
4610	# Check whether --with-res-name or --without-res-name was given.
4611	if test "${with_res_name+set}" = set; then
4612	withval="$with_res_name"
4613	RESNAME="$withval"
4614	fi;
4615
4616	cat >>confdefs.h <<_ACEOF
4617	#define RESNAME "$RESNAME"
4618	_ACEOF
4619
4620
4621	RESCLASS=URxvt
4622
4623	# Check whether --with-res-class or --without-res-class was given.
4624	if test "${with_res_class+set}" = set; then
4625	withval="$with_res_class"
4626	RESCLASS="$withval"
4627	fi;
4628
4629	cat >>confdefs.h <<_ACEOF
4630	#define RESCLASS "$RESCLASS"
4631	_ACEOF
4632
4633
4634	RXVTNAME=urxvt
4635
4636	# Check whether --with-name or --without-name was given.
4637	if test "${with_name+set}" = set; then
4638	withval="$with_name"
4639	RXVTNAME="$withval"
4640	fi;
4641
4642	cat >>confdefs.h <<_ACEOF
4643	#define RXVTNAME "$RXVTNAME"
4644	_ACEOF
4645
4646
4647	RXVTNAME=`echo "$RXVTNAME"\|sed "$program_transform_name"`
4648
4649
4650	# Check whether --enable-swapscreen or --disable-swapscreen was given.
4651	if test "${enable_swapscreen+set}" = set; then
4652	enableval="$enable_swapscreen"
4653	if test x$enableval = xno; then
4654
4655	cat >>confdefs.h <<\_ACEOF
4656	#define NO_SECONDARY_SCREEN 1
4657	_ACEOF
4658
4659	fi
4660	fi;
4661
4662	# Check whether --enable-iso14755 or --disable-iso14755 was given.
4663	if test "${enable_iso14755+set}" = set; then
4664	enableval="$enable_iso14755"
4665	if test x$enableval = xyes -o x$enableval = xno; then
4666	support_iso14755=$enableval
4667	fi
4668	fi;
4669
4670	# Check whether --enable-frills or --disable-frills was given.
4671	if test "${enable_frills+set}" = set; then
4672	enableval="$enable_frills"
4673	if test x$enableval = xyes -o x$enableval = xno; then
4674	support_frills=$enableval
4675	fi
4676	fi;
4677
4678	# Check whether --enable-24bit or --disable-24bit was given.
4679	if test "${enable_24bit+set}" = set; then
4680	enableval="$enable_24bit"
4681	if test x$enableval = xyes -o x$enableval = xno; then
4682	support_24bit=$enableval
4683	fi
4684	fi;
4685
4686	# Check whether --enable-keepscrolling or --disable-keepscrolling was given.
4687	if test "${enable_keepscrolling+set}" = set; then
4688	enableval="$enable_keepscrolling"
4689	if test x$enableval = xyes -o x$enableval = xno; then
4690	support_keepscrolling=$enableval
4691	fi
4692	fi;
4693
4694	# Check whether --enable-selectionscrolling or --disable-selectionscrolling was given.
4695	if test "${enable_selectionscrolling+set}" = set; then
4696	enableval="$enable_selectionscrolling"
4697	if test x$enableval = xyes -o x$enableval = xno; then
4698	support_selectionscrolling=$enableval
4699	fi
4700	fi;
4701
4702	# Check whether --enable-mousewheel or --disable-mousewheel was given.
4703	if test "${enable_mousewheel+set}" = set; then
4704	enableval="$enable_mousewheel"
4705	if test x$enableval = xyes -o x$enableval = xno; then
4706	support_mousewheel=$enableval
4707	fi
4708	fi;
4709
4710	# Check whether --enable-slipwheeling or --disable-slipwheeling was given.
4711	if test "${enable_slipwheeling+set}" = set; then
4712	enableval="$enable_slipwheeling"
4713	if test x$enableval = xyes -o x$enableval = xno; then
4714	support_mouseslipwheel=$enableval
4715	fi
4716	fi;
4717
4718	# Check whether --enable-dmalloc or --disable-dmalloc was given.
4719	if test "${enable_dmalloc+set}" = set; then
4720	enableval="$enable_dmalloc"
4721	if test x$enableval = xyes; then
4722	MALLOC_TYPE=G
4723	DEBUG=-DDEBUG_MALLOC
4724	DLIB="-L/usr/local/lib -ldmalloc"
4725	DINCLUDE=-I/usr/local/include
4726	fi
4727	fi;
4728
4729	# Check whether --enable-dlmalloc or --disable-dlmalloc was given.
4730	if test "${enable_dlmalloc+set}" = set; then
4731	enableval="$enable_dlmalloc"
4732	if test x$enableval = xyes; then
4733	MALLOC_TYPE=D
4734	DEBUG=
4735	DLIB="-L/usr/local/lib -ldlmalloc"
4736	DINCLUDE=
4737	fi
4738	fi;
4739
4740	# Check whether --enable-smart-resize or --disable-smart-resize was given.
4741	if test "${enable_smart_resize+set}" = set; then
4742	enableval="$enable_smart_resize"
4743	if test x$enableval = xyes; then
4744
4745	cat >>confdefs.h <<\_ACEOF
4746	#define SMART_RESIZE 1
4747	_ACEOF
4748
4749	fi
4750	fi;
4751
4752	# Check whether --enable-text-blink or --disable-text-blink was given.
4753	if test "${enable_text_blink+set}" = set; then
4754	enableval="$enable_text_blink"
4755	if test x$enableval = xyes -o x$enableval = xno; then
4756	support_text_blink=$enableval
4757	fi
4758	fi;
4759
4760	# Check whether --enable-pointer-blank or --disable-pointer-blank was given.
4761	if test "${enable_pointer_blank+set}" = set; then
4762	enableval="$enable_pointer_blank"
4763	if test x$enableval = xyes -o x$enableval = xno; then
4764	support_pointer_blank=$enableval
4765	fi
4766	fi;
4767
4768
4769	# Check whether --with-term or --without-term was given.
4770	if test "${with_term+set}" = set; then
4771	withval="$with_term"
4772	if test x$withval != x; then
4773
4774	cat >>confdefs.h <<_ACEOF
4775	#define TERMENV "$withval"
4776	_ACEOF
4777	term="$withval"
4778	fi
4779	fi;
4780
4781
4782	# Check whether --with-terminfo or --without-terminfo was given.
4783	if test "${with_terminfo+set}" = set; then
4784	withval="$with_terminfo"
4785	if test x$withval != x; then
4786
4787	cat >>confdefs.h <<_ACEOF
4788	#define RXVT_TERMINFO "$withval"
4789	_ACEOF
4790	terminfo="$withval"
4791	fi
4792	fi;
4793
4794
4795	# Extract the first word of "mv", so it can be a program name with args.
4796	set dummy mv; ac_word=$2
4797	echo "$as_me:$LINENO: checking for $ac_word" >&5
4798	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4799	if test "${ac_cv_path_MV+set}" = set; then
4800	echo $ECHO_N "(cached) $ECHO_C" >&6
4801	else
4802	case $MV in
4803	[\\/]* \| ?:[\\/]*)
4804	ac_cv_path_MV="$MV" # Let the user override the test with a path.
4805	;;
4806	*)
4807	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4808	for as_dir in $PATH
4809	do
4810	IFS=$as_save_IFS
4811	test -z "$as_dir" && as_dir=.
4812	for ac_exec_ext in '' $ac_executable_extensions; do
4813	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4814	ac_cv_path_MV="$as_dir/$ac_word$ac_exec_ext"
4815	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4816	break 2
4817	fi
4818	done	5628	done
4819	done	5629	if ${ac_cv_search_floor+:} false; then :
4820		5630
4821	test -z "$ac_cv_path_MV" && ac_cv_path_MV="mv"
4822	;;
4823	esac
4824	fi
4825	MV=$ac_cv_path_MV
4826
4827	if test -n "$MV"; then
4828	echo "$as_me:$LINENO: result: $MV" >&5
4829	echo "${ECHO_T}$MV" >&6
4830	else	5631	else
4831	echo "$as_me:$LINENO: result: no" >&5	5632	ac_cv_search_floor=no
4832	echo "${ECHO_T}no" >&6
4833	fi	5633	fi
4834		5634	rm conftest.$ac_ext
4835	# Extract the first word of "rm", so it can be a program name with args.	5635	LIBS=$ac_func_search_save_LIBS
4836	set dummy rm; ac_word=$2
4837	echo "$as_me:$LINENO: checking for $ac_word" >&5
4838	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4839	if test "${ac_cv_path_RM+set}" = set; then
4840	echo $ECHO_N "(cached) $ECHO_C" >&6
4841	else
4842	case $RM in
4843	[\\/]* \| ?:[\\/]*)
4844	ac_cv_path_RM="$RM" # Let the user override the test with a path.
4845	;;
4846	*)
4847	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4848	for as_dir in $PATH
4849	do
4850	IFS=$as_save_IFS
4851	test -z "$as_dir" && as_dir=.
4852	for ac_exec_ext in '' $ac_executable_extensions; do
4853	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4854	ac_cv_path_RM="$as_dir/$ac_word$ac_exec_ext"
4855	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4856	break 2
4857	fi
4858	done
4859	done
4860
4861	test -z "$ac_cv_path_RM" && ac_cv_path_RM="rm"
4862	;;
4863	esac
4864	fi	5636	fi
4865	RM=$ac_cv_path_RM	5637	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
		5638	$as_echo "$ac_cv_search_floor" >&6; }
		5639	ac_res=$ac_cv_search_floor
		5640	if test "$ac_res" != no; then :
		5641	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
4866		5642
4867	if test -n "$RM"; then	5643	$as_echo "#define HAVE_FLOOR 1" >>confdefs.h
4868	echo "$as_me:$LINENO: result: $RM" >&5
4869	echo "${ECHO_T}$RM" >&6
4870	else
4871	echo "$as_me:$LINENO: result: no" >&5
4872	echo "${ECHO_T}no" >&6
4873	fi
4874		5644
4875	# Extract the first word of "cp", so it can be a program name with args.
4876	set dummy cp; ac_word=$2
4877	echo "$as_me:$LINENO: checking for $ac_word" >&5
4878	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4879	if test "${ac_cv_path_CP+set}" = set; then
4880	echo $ECHO_N "(cached) $ECHO_C" >&6
4881	else
4882	case $CP in
4883	[\\/]* \| ?:[\\/]*)
4884	ac_cv_path_CP="$CP" # Let the user override the test with a path.
4885	;;
4886	*)
4887	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4888	for as_dir in $PATH
4889	do
4890	IFS=$as_save_IFS
4891	test -z "$as_dir" && as_dir=.
4892	for ac_exec_ext in '' $ac_executable_extensions; do
4893	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4894	ac_cv_path_CP="$as_dir/$ac_word$ac_exec_ext"
4895	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4896	break 2
4897	fi
4898	done
4899	done
4900
4901	test -z "$ac_cv_path_CP" && ac_cv_path_CP="cp"
4902	;;
4903	esac
4904	fi	5645	fi
4905	CP=$ac_cv_path_CP
4906		5646
4907	if test -n "$CP"; then
4908	echo "$as_me:$LINENO: result: $CP" >&5
4909	echo "${ECHO_T}$CP" >&6
4910	else
4911	echo "$as_me:$LINENO: result: no" >&5
4912	echo "${ECHO_T}no" >&6
4913	fi
4914		5647
4915	# Extract the first word of "ln", so it can be a program name with args.
4916	set dummy ln; ac_word=$2
4917	echo "$as_me:$LINENO: checking for $ac_word" >&5
4918	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4919	if test "${ac_cv_path_LN+set}" = set; then
4920	echo $ECHO_N "(cached) $ECHO_C" >&6
4921	else
4922	case $LN in
4923	[\\/]* \| ?:[\\/]*)
4924	ac_cv_path_LN="$LN" # Let the user override the test with a path.
4925	;;
4926	*)
4927	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4928	for as_dir in $PATH
4929	do
4930	IFS=$as_save_IFS
4931	test -z "$as_dir" && as_dir=.
4932	for ac_exec_ext in '' $ac_executable_extensions; do
4933	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4934	ac_cv_path_LN="$as_dir/$ac_word$ac_exec_ext"
4935	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4936	break 2
4937	fi
4938	done
4939	done
4940		5648
4941	test -z "$ac_cv_path_LN" && ac_cv_path_LN="ln"
4942	;;
4943	esac
4944	fi
4945	LN=$ac_cv_path_LN
4946		5649
4947	if test -n "$LN"; then
4948	echo "$as_me:$LINENO: result: $LN" >&5
4949	echo "${ECHO_T}$LN" >&6
4950	else
4951	echo "$as_me:$LINENO: result: no" >&5
4952	echo "${ECHO_T}no" >&6
4953	fi
4954
4955	# Extract the first word of "sed", so it can be a program name with args.
4956	set dummy sed; ac_word=$2
4957	echo "$as_me:$LINENO: checking for $ac_word" >&5
4958	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4959	if test "${ac_cv_path_SED+set}" = set; then
4960	echo $ECHO_N "(cached) $ECHO_C" >&6
4961	else
4962	case $SED in
4963	[\\/]* \| ?:[\\/]*)
4964	ac_cv_path_SED="$SED" # Let the user override the test with a path.
4965	;;
4966	*)
4967	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4968	for as_dir in $PATH
4969	do
4970	IFS=$as_save_IFS
4971	test -z "$as_dir" && as_dir=.
4972	for ac_exec_ext in '' $ac_executable_extensions; do
4973	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4974	ac_cv_path_SED="$as_dir/$ac_word$ac_exec_ext"
4975	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4976	break 2
4977	fi
4978	done
4979	done
4980
4981	test -z "$ac_cv_path_SED" && ac_cv_path_SED="sed"
4982	;;
4983	esac
4984	fi
4985	SED=$ac_cv_path_SED
4986
4987	if test -n "$SED"; then
4988	echo "$as_me:$LINENO: result: $SED" >&5
4989	echo "${ECHO_T}$SED" >&6
4990	else
4991	echo "$as_me:$LINENO: result: no" >&5
4992	echo "${ECHO_T}no" >&6
4993	fi
4994
4995	# Extract the first word of "echo", so it can be a program name with args.
4996	set dummy echo; ac_word=$2
4997	echo "$as_me:$LINENO: checking for $ac_word" >&5
4998	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4999	if test "${ac_cv_path_ECHO+set}" = set; then
5000	echo $ECHO_N "(cached) $ECHO_C" >&6
5001	else
5002	case $ECHO in
5003	[\\/]* \| ?:[\\/]*)
5004	ac_cv_path_ECHO="$ECHO" # Let the user override the test with a path.
5005	;;
5006	*)
5007	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5008	for as_dir in $PATH
5009	do
5010	IFS=$as_save_IFS
5011	test -z "$as_dir" && as_dir=.
5012	for ac_exec_ext in '' $ac_executable_extensions; do
5013	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5014	ac_cv_path_ECHO="$as_dir/$ac_word$ac_exec_ext"
5015	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5016	break 2
5017	fi
5018	done
5019	done
5020
5021	test -z "$ac_cv_path_ECHO" && ac_cv_path_ECHO="echo"
5022	;;
5023	esac
5024	fi
5025	ECHO=$ac_cv_path_ECHO
5026
5027	if test -n "$ECHO"; then
5028	echo "$as_me:$LINENO: result: $ECHO" >&5
5029	echo "${ECHO_T}$ECHO" >&6
5030	else
5031	echo "$as_me:$LINENO: result: no" >&5
5032	echo "${ECHO_T}no" >&6
5033	fi
5034
5035	# Extract the first word of "cmp", so it can be a program name with args.
5036	set dummy cmp; ac_word=$2
5037	echo "$as_me:$LINENO: checking for $ac_word" >&5
5038	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5039	if test "${ac_cv_path_CMP+set}" = set; then
5040	echo $ECHO_N "(cached) $ECHO_C" >&6
5041	else
5042	case $CMP in
5043	[\\/]* \| ?:[\\/]*)
5044	ac_cv_path_CMP="$CMP" # Let the user override the test with a path.
5045	;;
5046	*)
5047	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5048	for as_dir in $PATH
5049	do
5050	IFS=$as_save_IFS
5051	test -z "$as_dir" && as_dir=.
5052	for ac_exec_ext in '' $ac_executable_extensions; do
5053	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5054	ac_cv_path_CMP="$as_dir/$ac_word$ac_exec_ext"
5055	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5056	break 2
5057	fi
5058	done
5059	done
5060
5061	test -z "$ac_cv_path_CMP" && ac_cv_path_CMP="cmp"
5062	;;
5063	esac
5064	fi
5065	CMP=$ac_cv_path_CMP
5066
5067	if test -n "$CMP"; then
5068	echo "$as_me:$LINENO: result: $CMP" >&5
5069	echo "${ECHO_T}$CMP" >&6
5070	else
5071	echo "$as_me:$LINENO: result: no" >&5
5072	echo "${ECHO_T}no" >&6
5073	fi
5074		5650
5075	# Extract the first word of "tic", so it can be a program name with args.	5651	# Extract the first word of "tic", so it can be a program name with args.
5076	set dummy tic; ac_word=$2	5652	set dummy tic; ac_word=$2
5077	echo "$as_me:$LINENO: checking for $ac_word" >&5	5653	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5078	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	5654	$as_echo_n "checking for $ac_word... " >&6; }
5079	if test "${ac_cv_path_TIC+set}" = set; then	5655	if ${ac_cv_path_TIC+:} false; then :
5080	echo $ECHO_N "(cached) $ECHO_C" >&6	5656	$as_echo_n "(cached) " >&6
5081	else	5657	else
5082	case $TIC in	5658	case $TIC in
5083	[\\/]* \| ?:[\\/]*)	5659	[\\/]* \| ?:[\\/]*)
5084	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.	5660	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
5085	;;	5661	;;
…		…
5087	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	5663	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5088	for as_dir in $PATH	5664	for as_dir in $PATH
5089	do	5665	do
5090	IFS=$as_save_IFS	5666	IFS=$as_save_IFS
5091	test -z "$as_dir" && as_dir=.	5667	test -z "$as_dir" && as_dir=.
5092	for ac_exec_ext in '' $ac_executable_extensions; do	5668	for ac_exec_ext in '' $ac_executable_extensions; do
5093	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	5669	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5094	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"	5670	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
5095	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5671	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5096	break 2	5672	break 2
5097	fi	5673	fi
5098	done	5674	done
5099	done	5675	done
		5676	IFS=$as_save_IFS
5100		5677
		5678	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
5101	;;	5679	;;
5102	esac	5680	esac
5103	fi	5681	fi
5104	TIC=$ac_cv_path_TIC	5682	TIC=$ac_cv_path_TIC
5105
5106	if test -n "$TIC"; then	5683	if test -n "$TIC"; then
5107	echo "$as_me:$LINENO: result: $TIC" >&5	5684	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
5108	echo "${ECHO_T}$TIC" >&6	5685	$as_echo "$TIC" >&6; }
5109	else	5686	else
5110	echo "$as_me:$LINENO: result: no" >&5	5687	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5111	echo "${ECHO_T}no" >&6	5688	$as_echo "no" >&6; }
5112	fi	5689	fi
5113		5690
5114		5691
5115		5692
5116
5117
5118	if test "x$ac_path_x_has_been_run" != xyes; then
5119	echo "$as_me:$LINENO: checking for X" >&5	5693	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
5120	echo $ECHO_N "checking for X... $ECHO_C" >&6	5694	$as_echo_n "checking for X... " >&6; }
5121		5695
5122	ac_path_x_has_been_run=yes
5123		5696
5124	# Check whether --with-x or --without-x was given.	5697	# Check whether --with-x was given.
5125	if test "${with_x+set}" = set; then	5698	if test "${with_x+set}" = set; then :
5126	withval="$with_x"	5699	withval=$with_x;
5127
5128	fi;	5700	fi
		5701
5129	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	5702	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
5130	if test "x$with_x" = xno; then	5703	if test "x$with_x" = xno; then
5131	# The user explicitly disabled X.	5704	# The user explicitly disabled X.
5132	have_x=disabled	5705	have_x=disabled
5133	else	5706	else
5134	if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then	5707	case $x_includes,$x_libraries in #(
5135	# Both variables are already set.	5708	\') as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5;; #(
5136	have_x=yes	5709	,NONE \| NONE,) if ${ac_cv_have_x+:} false; then :
5137	else	5710	$as_echo_n "(cached) " >&6
5138	if test "${ac_cv_have_x+set}" = set; then
5139	echo $ECHO_N "(cached) $ECHO_C" >&6
5140	else	5711	else
5141	# One or both of the vars are not set, and there is no cached value.	5712	# One or both of the vars are not set, and there is no cached value.
5142	ac_x_includes=no ac_x_libraries=no	5713	ac_x_includes=no ac_x_libraries=no
5143	rm -fr conftest.dir	5714	rm -f -r conftest.dir
5144	if mkdir conftest.dir; then	5715	if mkdir conftest.dir; then
5145	cd conftest.dir	5716	cd conftest.dir
5146	# Make sure to not put "make" in the Imakefile rules, since we grep it out.
5147	cat >Imakefile <<'_ACEOF'	5717	cat >Imakefile <<'_ACEOF'
5148	acfindx:	5718	incroot:
5149	@echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'	5719	@echo incroot='${INCROOT}'
		5720	usrlibdir:
		5721	@echo usrlibdir='${USRLIBDIR}'
		5722	libdir:
		5723	@echo libdir='${LIBDIR}'
5150	_ACEOF	5724	_ACEOF
5151	if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then	5725	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
5152	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	5726	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
5153	eval `${MAKE-make} acfindx 2>/dev/null \| grep -v make`	5727	for ac_var in incroot usrlibdir libdir; do
		5728	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null \| sed -n 's/^$ac_var=//p'\`"
		5729	done
5154	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	5730	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
5155	for ac_extension in a so sl; do	5731	for ac_extension in a so sl dylib la dll; do
5156	if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&	5732	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
5157	test -f $ac_im_libdir/libX11.$ac_extension; then	5733	test -f "$ac_im_libdir/libX11.$ac_extension"; then
5158	ac_im_usrlibdir=$ac_im_libdir; break	5734	ac_im_usrlibdir=$ac_im_libdir; break
5159	fi	5735	fi
5160	done	5736	done
5161	# Screen out bogus values from the imake configuration. They are	5737	# Screen out bogus values from the imake configuration. They are
5162	# bogus both because they are the default anyway, and because	5738	# bogus both because they are the default anyway, and because
5163	# using them would break gcc on systems where it needs fixed includes.	5739	# using them would break gcc on systems where it needs fixed includes.
5164	case $ac_im_incroot in	5740	case $ac_im_incroot in
5165	/usr/include) ;;	5741	/usr/include) ac_x_includes= ;;
5166	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;	5742	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
5167	esac	5743	esac
5168	case $ac_im_usrlibdir in	5744	case $ac_im_usrlibdir in
5169	/usr/lib \| /lib) ;;	5745	/usr/lib \| /usr/lib64 \| /lib \| /lib64) ;;
5170	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	5746	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
5171	esac	5747	esac
5172	fi	5748	fi
5173	cd ..	5749	cd ..
5174	rm -fr conftest.dir	5750	rm -f -r conftest.dir
5175	fi	5751	fi
5176		5752
5177	# Standard set of common directories for X headers.	5753	# Standard set of common directories for X headers.
5178	# Check X11 before X11Rn because it is often a symlink to the current release.	5754	# Check X11 before X11Rn because it is often a symlink to the current release.
5179	ac_x_header_dirs='	5755	ac_x_header_dirs='
5180	/usr/X11/include	5756	/usr/X11/include
		5757	/usr/X11R7/include
5181	/usr/X11R6/include	5758	/usr/X11R6/include
5182	/usr/X11R5/include	5759	/usr/X11R5/include
5183	/usr/X11R4/include	5760	/usr/X11R4/include
5184		5761
5185	/usr/include/X11	5762	/usr/include/X11
		5763	/usr/include/X11R7
5186	/usr/include/X11R6	5764	/usr/include/X11R6
5187	/usr/include/X11R5	5765	/usr/include/X11R5
5188	/usr/include/X11R4	5766	/usr/include/X11R4
5189		5767
5190	/usr/local/X11/include	5768	/usr/local/X11/include
		5769	/usr/local/X11R7/include
5191	/usr/local/X11R6/include	5770	/usr/local/X11R6/include
5192	/usr/local/X11R5/include	5771	/usr/local/X11R5/include
5193	/usr/local/X11R4/include	5772	/usr/local/X11R4/include
5194		5773
5195	/usr/local/include/X11	5774	/usr/local/include/X11
		5775	/usr/local/include/X11R7
5196	/usr/local/include/X11R6	5776	/usr/local/include/X11R6
5197	/usr/local/include/X11R5	5777	/usr/local/include/X11R5
5198	/usr/local/include/X11R4	5778	/usr/local/include/X11R4
5199		5779
5200	/usr/X386/include	5780	/usr/X386/include
…		…
5210		5790
5211	/usr/openwin/include	5791	/usr/openwin/include
5212	/usr/openwin/share/include'	5792	/usr/openwin/share/include'
5213		5793
5214	if test "$ac_x_includes" = no; then	5794	if test "$ac_x_includes" = no; then
5215	# Guess where to find include files, by looking for a specified header file.	5795	# Guess where to find include files, by looking for Xlib.h.
5216	# First, try using that file with no special directory specified.	5796	# First, try using that file with no special directory specified.
5217	cat >conftest.$ac_ext <<_ACEOF
5218	/* confdefs.h. */
5219	_ACEOF
5220	cat confdefs.h >>conftest.$ac_ext	5797	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5221	cat >>conftest.$ac_ext <<_ACEOF
5222	/* end confdefs.h. */	5798	/* end confdefs.h. */
5223	#include <X11/Xlib.h>	5799	#include <X11/Xlib.h>
5224	_ACEOF	5800	_ACEOF
5225	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5801	if ac_fn_cxx_try_cpp "$LINENO"; then :
5226	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5227	ac_status=$?
5228	grep -v '^ *+' conftest.er1 >conftest.err
5229	rm -f conftest.er1
5230	cat conftest.err >&5
5231	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5232	(exit $ac_status); } >/dev/null; then
5233	if test -s conftest.err; then
5234	ac_cpp_err=$ac_cxx_preproc_warn_flag
5235	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5236	else
5237	ac_cpp_err=
5238	fi
5239	else
5240	ac_cpp_err=yes
5241	fi
5242	if test -z "$ac_cpp_err"; then
5243	# We can compile using X headers with no special include directory.	5802	# We can compile using X headers with no special include directory.
5244	ac_x_includes=	5803	ac_x_includes=
5245	else	5804	else
5246	echo "$as_me: failed program was:" >&5
5247	sed 's/^/\| /' conftest.$ac_ext >&5
5248
5249	for ac_dir in $ac_x_header_dirs; do	5805	for ac_dir in $ac_x_header_dirs; do
5250	if test -r "$ac_dir/X11/Xlib.h"; then	5806	if test -r "$ac_dir/X11/Xlib.h"; then
5251	ac_x_includes=$ac_dir	5807	ac_x_includes=$ac_dir
5252	break	5808	break
5253	fi	5809	fi
5254	done	5810	done
5255	fi	5811	fi
5256	rm -f conftest.err conftest.$ac_ext	5812	rm -f conftest.err conftest.i conftest.$ac_ext
5257	fi # $ac_x_includes = no	5813	fi # $ac_x_includes = no
5258		5814
5259	if test "$ac_x_libraries" = no; then	5815	if test "$ac_x_libraries" = no; then
5260	# Check for the libraries.	5816	# Check for the libraries.
5261	# See if we find them without any special options.	5817	# See if we find them without any special options.
5262	# Don't add to $LIBS permanently.	5818	# Don't add to $LIBS permanently.
5263	ac_save_LIBS=$LIBS	5819	ac_save_LIBS=$LIBS
5264	LIBS="-lX11 $LIBS"	5820	LIBS="-lX11 $LIBS"
5265	cat >conftest.$ac_ext <<_ACEOF
5266	/* confdefs.h. */
5267	_ACEOF
5268	cat confdefs.h >>conftest.$ac_ext	5821	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5269	cat >>conftest.$ac_ext <<_ACEOF
5270	/* end confdefs.h. */	5822	/* end confdefs.h. */
5271	#include <X11/Xlib.h>	5823	#include <X11/Xlib.h>
5272	int	5824	int
5273	main ()	5825	main ()
5274	{	5826	{
5275	XrmInitialize ()	5827	XrmInitialize ()
5276	;	5828	;
5277	return 0;	5829	return 0;
5278	}	5830	}
5279	_ACEOF	5831	_ACEOF
5280	rm -f conftest.$ac_objext conftest$ac_exeext	5832	if ac_fn_cxx_try_link "$LINENO"; then :
5281	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5282	(eval $ac_link) 2>conftest.er1
5283	ac_status=$?
5284	grep -v '^ *+' conftest.er1 >conftest.err
5285	rm -f conftest.er1
5286	cat conftest.err >&5
5287	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5288	(exit $ac_status); } &&
5289	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5290	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5291	(eval $ac_try) 2>&5
5292	ac_status=$?
5293	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5294	(exit $ac_status); }; } &&
5295	{ ac_try='test -s conftest$ac_exeext'
5296	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5297	(eval $ac_try) 2>&5
5298	ac_status=$?
5299	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5300	(exit $ac_status); }; }; then
5301	LIBS=$ac_save_LIBS	5833	LIBS=$ac_save_LIBS
5302	# We can link X programs with no special library path.	5834	# We can link X programs with no special library path.
5303	ac_x_libraries=	5835	ac_x_libraries=
5304	else	5836	else
5305	echo "$as_me: failed program was:" >&5
5306	sed 's/^/\| /' conftest.$ac_ext >&5
5307
5308	LIBS=$ac_save_LIBS	5837	LIBS=$ac_save_LIBS
5309	for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`	5838	for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`
5310	do	5839	do
5311	# Don't even attempt the hair of trying to link an X program!	5840	# Don't even attempt the hair of trying to link an X program!
5312	for ac_extension in a so sl; do	5841	for ac_extension in a so sl dylib la dll; do
5313	if test -r $ac_dir/libX11.$ac_extension; then	5842	if test -r "$ac_dir/libX11.$ac_extension"; then
5314	ac_x_libraries=$ac_dir	5843	ac_x_libraries=$ac_dir
5315	break 2	5844	break 2
5316	fi	5845	fi
5317	done	5846	done
5318	done	5847	done
5319	fi	5848	fi
5320	rm -f conftest.err conftest.$ac_objext \	5849	rm -f core conftest.err conftest.$ac_objext \
5321	conftest$ac_exeext conftest.$ac_ext	5850	conftest$ac_exeext conftest.$ac_ext
5322	fi # $ac_x_libraries = no	5851	fi # $ac_x_libraries = no
5323		5852
5324	if test "$ac_x_includes" = no \|\| test "$ac_x_libraries" = no; then	5853	case $ac_x_includes,$ac_x_libraries in #(
5325	# Didn't find X anywhere. Cache the known absence of X.	5854	no,* \| ,no \| \'*)
		5855	# Didn't find X, or a directory has "'" in its name.
5326	ac_cv_have_x="have_x=no"	5856	ac_cv_have_x="have_x=no";; #(
5327	else	5857	*)
5328	# Record where we found X for the cache.	5858	# Record where we found X for the cache.
5329	ac_cv_have_x="have_x=yes \	5859	ac_cv_have_x="have_x=yes\
5330	ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"	5860	ac_x_includes='$ac_x_includes'\
		5861	ac_x_libraries='$ac_x_libraries'"
		5862	esac
5331	fi	5863	fi
5332	fi	5864	;; #(
5333		5865	*) have_x=yes;;
5334	fi	5866	esac
5335	eval "$ac_cv_have_x"	5867	eval "$ac_cv_have_x"
5336	fi # $with_x != no	5868	fi # $with_x != no
5337		5869
5338	if test "$have_x" != yes; then	5870	if test "$have_x" != yes; then
5339	echo "$as_me:$LINENO: result: $have_x" >&5	5871	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
5340	echo "${ECHO_T}$have_x" >&6	5872	$as_echo "$have_x" >&6; }
5341	no_x=yes	5873	no_x=yes
5342	else	5874	else
5343	# If each of the values was on the command line, it overrides each guess.	5875	# If each of the values was on the command line, it overrides each guess.
5344	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	5876	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
5345	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	5877	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
5346	# Update the cache value to reflect the command line values.	5878	# Update the cache value to reflect the command line values.
5347	ac_cv_have_x="have_x=yes \	5879	ac_cv_have_x="have_x=yes\
5348	ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
5349	# It might be that x_includes is empty (headers are found in the
5350	# standard search path. Then output the corresponding message
5351	ac_out_x_includes=$x_includes	5880	ac_x_includes='$x_includes'\
5352	test "x$x_includes" = x && ac_out_x_includes="in standard search path"	5881	ac_x_libraries='$x_libraries'"
5353	echo "$as_me:$LINENO: result: libraries $x_libraries, headers $ac_out_x_includes" >&5	5882	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
5354	echo "${ECHO_T}libraries $x_libraries, headers $ac_out_x_includes" >&6	5883	$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
5355	fi	5884	fi
5356		5885
5357	fi
5358	if test "$no_x" = yes; then	5886	if test "$no_x" = yes; then
5359	# Not all programs may use this symbol, but it does not hurt to define it.	5887	# Not all programs may use this symbol, but it does not hurt to define it.
5360		5888
5361	cat >>confdefs.h <<\_ACEOF	5889	$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
5362	#define X_DISPLAY_MISSING 1
5363	_ACEOF
5364		5890
5365	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	5891	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
5366	else	5892	else
5367	if test -n "$x_includes"; then	5893	if test -n "$x_includes"; then
5368	X_CFLAGS="$X_CFLAGS -I$x_includes"	5894	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
5371	# It would also be nice to do this for all -L options, not just this one.	5897	# It would also be nice to do this for all -L options, not just this one.
5372	if test -n "$x_libraries"; then	5898	if test -n "$x_libraries"; then
5373	X_LIBS="$X_LIBS -L$x_libraries"	5899	X_LIBS="$X_LIBS -L$x_libraries"
5374	# For Solaris; some versions of Sun CC require a space after -R and	5900	# For Solaris; some versions of Sun CC require a space after -R and
5375	# others require no space. Words are not sufficient . . . .	5901	# others require no space. Words are not sufficient . . . .
5376	case `(uname -sr) 2>/dev/null` in
5377	"SunOS 5"*)
5378	echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5	5902	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
5379	echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6	5903	$as_echo_n "checking whether -R must be followed by a space... " >&6; }
5380	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	5904	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
5381	cat >conftest.$ac_ext <<_ACEOF	5905	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
5382	/* confdefs.h. */	5906	ac_cxx_werror_flag=yes
5383	_ACEOF
5384	cat confdefs.h >>conftest.$ac_ext	5907	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5385	cat >>conftest.$ac_ext <<_ACEOF
5386	/* end confdefs.h. */	5908	/* end confdefs.h. */
5387		5909
5388	int	5910	int
5389	main ()	5911	main ()
5390	{	5912	{
5391		5913
5392	;	5914	;
5393	return 0;	5915	return 0;
5394	}	5916	}
5395	_ACEOF	5917	_ACEOF
5396	rm -f conftest.$ac_objext conftest$ac_exeext	5918	if ac_fn_cxx_try_link "$LINENO"; then :
5397	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5398	(eval $ac_link) 2>conftest.er1
5399	ac_status=$?
5400	grep -v '^ *+' conftest.er1 >conftest.err
5401	rm -f conftest.er1
5402	cat conftest.err >&5
5403	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5404	(exit $ac_status); } &&
5405	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5406	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5407	(eval $ac_try) 2>&5
5408	ac_status=$?
5409	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5410	(exit $ac_status); }; } &&
5411	{ ac_try='test -s conftest$ac_exeext'
5412	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5413	(eval $ac_try) 2>&5
5414	ac_status=$?
5415	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5416	(exit $ac_status); }; }; then
5417	ac_R_nospace=yes
5418	else
5419	echo "$as_me: failed program was:" >&5
5420	sed 's/^/\| /' conftest.$ac_ext >&5
5421
5422	ac_R_nospace=no
5423	fi
5424	rm -f conftest.err conftest.$ac_objext \
5425	conftest$ac_exeext conftest.$ac_ext
5426	if test $ac_R_nospace = yes; then
5427	echo "$as_me:$LINENO: result: no" >&5	5919	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5428	echo "${ECHO_T}no" >&6	5920	$as_echo "no" >&6; }
5429	X_LIBS="$X_LIBS -R$x_libraries"	5921	X_LIBS="$X_LIBS -R$x_libraries"
5430	else	5922	else
5431	LIBS="$ac_xsave_LIBS -R $x_libraries"	5923	LIBS="$ac_xsave_LIBS -R $x_libraries"
5432	cat >conftest.$ac_ext <<_ACEOF
5433	/* confdefs.h. */
5434	_ACEOF
5435	cat confdefs.h >>conftest.$ac_ext	5924	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5436	cat >>conftest.$ac_ext <<_ACEOF
5437	/* end confdefs.h. */	5925	/* end confdefs.h. */
5438		5926
5439	int	5927	int
5440	main ()	5928	main ()
5441	{	5929	{
5442		5930
5443	;	5931	;
5444	return 0;	5932	return 0;
5445	}	5933	}
5446	_ACEOF	5934	_ACEOF
5447	rm -f conftest.$ac_objext conftest$ac_exeext	5935	if ac_fn_cxx_try_link "$LINENO"; then :
5448	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5449	(eval $ac_link) 2>conftest.er1
5450	ac_status=$?
5451	grep -v '^ *+' conftest.er1 >conftest.err
5452	rm -f conftest.er1
5453	cat conftest.err >&5
5454	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5455	(exit $ac_status); } &&
5456	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5457	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5458	(eval $ac_try) 2>&5
5459	ac_status=$?
5460	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5461	(exit $ac_status); }; } &&
5462	{ ac_try='test -s conftest$ac_exeext'
5463	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5464	(eval $ac_try) 2>&5
5465	ac_status=$?
5466	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5467	(exit $ac_status); }; }; then
5468	ac_R_space=yes
5469	else
5470	echo "$as_me: failed program was:" >&5
5471	sed 's/^/\| /' conftest.$ac_ext >&5
5472
5473	ac_R_space=no
5474	fi
5475	rm -f conftest.err conftest.$ac_objext \
5476	conftest$ac_exeext conftest.$ac_ext
5477	if test $ac_R_space = yes; then
5478	echo "$as_me:$LINENO: result: yes" >&5	5936	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5479	echo "${ECHO_T}yes" >&6	5937	$as_echo "yes" >&6; }
5480	X_LIBS="$X_LIBS -R $x_libraries"	5938	X_LIBS="$X_LIBS -R $x_libraries"
5481	else	5939	else
5482	echo "$as_me:$LINENO: result: neither works" >&5	5940	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
5483	echo "${ECHO_T}neither works" >&6	5941	$as_echo "neither works" >&6; }
5484	fi	5942	fi
5485	fi	5943	rm -f core conftest.err conftest.$ac_objext \
		5944	conftest$ac_exeext conftest.$ac_ext
		5945	fi
		5946	rm -f core conftest.err conftest.$ac_objext \
		5947	conftest$ac_exeext conftest.$ac_ext
		5948	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
5486	LIBS=$ac_xsave_LIBS	5949	LIBS=$ac_xsave_LIBS
5487	esac
5488	fi	5950	fi
5489		5951
5490	# Check for system-dependent libraries X programs must link with.	5952	# Check for system-dependent libraries X programs must link with.
5491	# Do this before checking for the system-independent R6 libraries	5953	# Do this before checking for the system-independent R6 libraries
5492	# (-lICE), since we may need -lsocket or whatever for X linking.	5954	# (-lICE), since we may need -lsocket or whatever for X linking.
…		…
5496	else	5958	else
5497	# Martyn Johnson says this is needed for Ultrix, if the X	5959	# Martyn Johnson says this is needed for Ultrix, if the X
5498	# libraries were built with DECnet support. And Karl Berry says	5960	# libraries were built with DECnet support. And Karl Berry says
5499	# the Alpha needs dnet_stub (dnet does not exist).	5961	# the Alpha needs dnet_stub (dnet does not exist).
5500	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	5962	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
5501	cat >conftest.$ac_ext <<_ACEOF
5502	/* confdefs.h. */
5503	_ACEOF
5504	cat confdefs.h >>conftest.$ac_ext	5963	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5505	cat >>conftest.$ac_ext <<_ACEOF
5506	/* end confdefs.h. */	5964	/* end confdefs.h. */
5507		5965
5508	/* Override any gcc2 internal prototype to avoid an error. */	5966	/* Override any GCC internal prototype to avoid an error.
		5967	Use char because int might match the return type of a GCC
		5968	builtin and then its argument prototype would still apply. */
5509	#ifdef __cplusplus	5969	#ifdef __cplusplus
5510	extern "C"	5970	extern "C"
5511	#endif	5971	#endif
5512	/* We use char because int might match the return type of a gcc2
5513	builtin and then its argument prototype would still apply. */
5514	char XOpenDisplay ();	5972	char XOpenDisplay ();
5515	int	5973	int
5516	main ()	5974	main ()
5517	{	5975	{
5518	XOpenDisplay ();	5976	return XOpenDisplay ();
5519	;	5977	;
5520	return 0;	5978	return 0;
5521	}	5979	}
5522	_ACEOF	5980	_ACEOF
5523	rm -f conftest.$ac_objext conftest$ac_exeext	5981	if ac_fn_cxx_try_link "$LINENO"; then :
5524	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5525	(eval $ac_link) 2>conftest.er1
5526	ac_status=$?
5527	grep -v '^ *+' conftest.er1 >conftest.err
5528	rm -f conftest.er1
5529	cat conftest.err >&5
5530	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5531	(exit $ac_status); } &&
5532	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5533	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5534	(eval $ac_try) 2>&5
5535	ac_status=$?
5536	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5537	(exit $ac_status); }; } &&
5538	{ ac_try='test -s conftest$ac_exeext'
5539	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5540	(eval $ac_try) 2>&5
5541	ac_status=$?
5542	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5543	(exit $ac_status); }; }; then
5544	:
5545	else
5546	echo "$as_me: failed program was:" >&5
5547	sed 's/^/\| /' conftest.$ac_ext >&5
5548		5982
		5983	else
5549	echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5	5984	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
5550	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6	5985	$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
5551	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	5986	if ${ac_cv_lib_dnet_dnet_ntoa+:} false; then :
5552	echo $ECHO_N "(cached) $ECHO_C" >&6	5987	$as_echo_n "(cached) " >&6
5553	else	5988	else
5554	ac_check_lib_save_LIBS=$LIBS	5989	ac_check_lib_save_LIBS=$LIBS
5555	LIBS="-ldnet $LIBS"	5990	LIBS="-ldnet $LIBS"
5556	cat >conftest.$ac_ext <<_ACEOF
5557	/* confdefs.h. */
5558	_ACEOF
5559	cat confdefs.h >>conftest.$ac_ext	5991	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5560	cat >>conftest.$ac_ext <<_ACEOF
5561	/* end confdefs.h. */	5992	/* end confdefs.h. */
5562		5993
5563	/* Override any gcc2 internal prototype to avoid an error. */	5994	/* Override any GCC internal prototype to avoid an error.
		5995	Use char because int might match the return type of a GCC
		5996	builtin and then its argument prototype would still apply. */
5564	#ifdef __cplusplus	5997	#ifdef __cplusplus
5565	extern "C"	5998	extern "C"
5566	#endif	5999	#endif
5567	/* We use char because int might match the return type of a gcc2
5568	builtin and then its argument prototype would still apply. */
5569	char dnet_ntoa ();	6000	char dnet_ntoa ();
5570	int	6001	int
5571	main ()	6002	main ()
5572	{	6003	{
5573	dnet_ntoa ();	6004	return dnet_ntoa ();
5574	;	6005	;
5575	return 0;	6006	return 0;
5576	}	6007	}
5577	_ACEOF	6008	_ACEOF
5578	rm -f conftest.$ac_objext conftest$ac_exeext	6009	if ac_fn_cxx_try_link "$LINENO"; then :
5579	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5580	(eval $ac_link) 2>conftest.er1
5581	ac_status=$?
5582	grep -v '^ *+' conftest.er1 >conftest.err
5583	rm -f conftest.er1
5584	cat conftest.err >&5
5585	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5586	(exit $ac_status); } &&
5587	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5588	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5589	(eval $ac_try) 2>&5
5590	ac_status=$?
5591	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5592	(exit $ac_status); }; } &&
5593	{ ac_try='test -s conftest$ac_exeext'
5594	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5595	(eval $ac_try) 2>&5
5596	ac_status=$?
5597	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5598	(exit $ac_status); }; }; then
5599	ac_cv_lib_dnet_dnet_ntoa=yes	6010	ac_cv_lib_dnet_dnet_ntoa=yes
5600	else	6011	else
5601	echo "$as_me: failed program was:" >&5
5602	sed 's/^/\| /' conftest.$ac_ext >&5
5603
5604	ac_cv_lib_dnet_dnet_ntoa=no	6012	ac_cv_lib_dnet_dnet_ntoa=no
5605	fi	6013	fi
5606	rm -f conftest.err conftest.$ac_objext \	6014	rm -f core conftest.err conftest.$ac_objext \
5607	conftest$ac_exeext conftest.$ac_ext	6015	conftest$ac_exeext conftest.$ac_ext
5608	LIBS=$ac_check_lib_save_LIBS	6016	LIBS=$ac_check_lib_save_LIBS
5609	fi	6017	fi
5610	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	6018	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
5611	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6	6019	$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
5612	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	6020	if test "x$ac_cv_lib_dnet_dnet_ntoa" = xyes; then :
5613	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	6021	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
5614	fi	6022	fi
5615		6023
5616	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	6024	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
5617	echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5	6025	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
5618	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6	6026	$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
5619	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	6027	if ${ac_cv_lib_dnet_stub_dnet_ntoa+:} false; then :
5620	echo $ECHO_N "(cached) $ECHO_C" >&6	6028	$as_echo_n "(cached) " >&6
5621	else	6029	else
5622	ac_check_lib_save_LIBS=$LIBS	6030	ac_check_lib_save_LIBS=$LIBS
5623	LIBS="-ldnet_stub $LIBS"	6031	LIBS="-ldnet_stub $LIBS"
5624	cat >conftest.$ac_ext <<_ACEOF
5625	/* confdefs.h. */
5626	_ACEOF
5627	cat confdefs.h >>conftest.$ac_ext	6032	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5628	cat >>conftest.$ac_ext <<_ACEOF
5629	/* end confdefs.h. */	6033	/* end confdefs.h. */
5630		6034
5631	/* Override any gcc2 internal prototype to avoid an error. */	6035	/* Override any GCC internal prototype to avoid an error.
		6036	Use char because int might match the return type of a GCC
		6037	builtin and then its argument prototype would still apply. */
5632	#ifdef __cplusplus	6038	#ifdef __cplusplus
5633	extern "C"	6039	extern "C"
5634	#endif	6040	#endif
5635	/* We use char because int might match the return type of a gcc2
5636	builtin and then its argument prototype would still apply. */
5637	char dnet_ntoa ();	6041	char dnet_ntoa ();
5638	int	6042	int
5639	main ()	6043	main ()
5640	{	6044	{
5641	dnet_ntoa ();	6045	return dnet_ntoa ();
5642	;	6046	;
5643	return 0;	6047	return 0;
5644	}	6048	}
5645	_ACEOF	6049	_ACEOF
5646	rm -f conftest.$ac_objext conftest$ac_exeext	6050	if ac_fn_cxx_try_link "$LINENO"; then :
5647	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5648	(eval $ac_link) 2>conftest.er1
5649	ac_status=$?
5650	grep -v '^ *+' conftest.er1 >conftest.err
5651	rm -f conftest.er1
5652	cat conftest.err >&5
5653	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5654	(exit $ac_status); } &&
5655	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5656	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5657	(eval $ac_try) 2>&5
5658	ac_status=$?
5659	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5660	(exit $ac_status); }; } &&
5661	{ ac_try='test -s conftest$ac_exeext'
5662	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5663	(eval $ac_try) 2>&5
5664	ac_status=$?
5665	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5666	(exit $ac_status); }; }; then
5667	ac_cv_lib_dnet_stub_dnet_ntoa=yes	6051	ac_cv_lib_dnet_stub_dnet_ntoa=yes
5668	else	6052	else
5669	echo "$as_me: failed program was:" >&5
5670	sed 's/^/\| /' conftest.$ac_ext >&5
5671
5672	ac_cv_lib_dnet_stub_dnet_ntoa=no	6053	ac_cv_lib_dnet_stub_dnet_ntoa=no
5673	fi	6054	fi
5674	rm -f conftest.err conftest.$ac_objext \	6055	rm -f core conftest.err conftest.$ac_objext \
5675	conftest$ac_exeext conftest.$ac_ext	6056	conftest$ac_exeext conftest.$ac_ext
5676	LIBS=$ac_check_lib_save_LIBS	6057	LIBS=$ac_check_lib_save_LIBS
5677	fi	6058	fi
5678	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	6059	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
5679	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6	6060	$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
5680	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then	6061	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = xyes; then :
5681	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	6062	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
5682	fi	6063	fi
5683		6064
5684	fi	6065	fi
5685	fi	6066	fi
5686	rm -f conftest.err conftest.$ac_objext \	6067	rm -f core conftest.err conftest.$ac_objext \
5687	conftest$ac_exeext conftest.$ac_ext	6068	conftest$ac_exeext conftest.$ac_ext
5688	LIBS="$ac_xsave_LIBS"	6069	LIBS="$ac_xsave_LIBS"
5689		6070
5690	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,	6071	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
5691	# to get the SysV transport functions.	6072	# to get the SysV transport functions.
5692	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)	6073	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
5693	# needs -lnsl.	6074	# needs -lnsl.
5694	# The nsl library prevents programs from opening the X display	6075	# The nsl library prevents programs from opening the X display
5695	# on Irix 5.2, according to T.E. Dickey.	6076	# on Irix 5.2, according to T.E. Dickey.
5696	# The functions gethostbyname, getservbyname, and inet_addr are	6077	# The functions gethostbyname, getservbyname, and inet_addr are
5697	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.	6078	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
5698	echo "$as_me:$LINENO: checking for gethostbyname" >&5	6079	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
5699	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6	6080	if test "x$ac_cv_func_gethostbyname" = xyes; then :
		6081
		6082	fi
		6083
5700	if test "${ac_cv_func_gethostbyname+set}" = set; then	6084	if test $ac_cv_func_gethostbyname = no; then
5701	echo $ECHO_N "(cached) $ECHO_C" >&6	6085	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
		6086	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
		6087	if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
		6088	$as_echo_n "(cached) " >&6
5702	else	6089	else
5703	cat >conftest.$ac_ext <<_ACEOF	6090	ac_check_lib_save_LIBS=$LIBS
5704	/* confdefs.h. */	6091	LIBS="-lnsl $LIBS"
5705	_ACEOF
5706	cat confdefs.h >>conftest.$ac_ext	6092	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5707	cat >>conftest.$ac_ext <<_ACEOF
5708	/* end confdefs.h. */	6093	/* end confdefs.h. */
5709	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
5710	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5711	#define gethostbyname innocuous_gethostbyname
5712		6094
5713	/* System header to define __stub macros and hopefully few prototypes,
5714	which can conflict with char gethostbyname (); below.
5715	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5716	<limits.h> exists even on freestanding compilers. */
5717
5718	#ifdef __STDC__
5719	# include <limits.h>
5720	#else
5721	# include <assert.h>
5722	#endif
5723
5724	#undef gethostbyname
5725
5726	/* Override any gcc2 internal prototype to avoid an error. */	6095	/* Override any GCC internal prototype to avoid an error.
		6096	Use char because int might match the return type of a GCC
		6097	builtin and then its argument prototype would still apply. */
5727	#ifdef __cplusplus	6098	#ifdef __cplusplus
5728	extern "C"	6099	extern "C"
5729	{
5730	#endif	6100	#endif
5731	/* We use char because int might match the return type of a gcc2
5732	builtin and then its argument prototype would still apply. */
5733	char gethostbyname ();	6101	char gethostbyname ();
5734	/* The GNU C library defines this for functions which it implements
5735	to always fail with ENOSYS. Some functions are actually named
5736	something starting with __ and the normal name is an alias. */
5737	#if defined (__stub_gethostbyname) \|\| defined (__stub___gethostbyname)
5738	choke me
5739	#else
5740	char (*f) () = gethostbyname;
5741	#endif
5742	#ifdef __cplusplus
5743	}
5744	#endif
5745
5746	int	6102	int
5747	main ()	6103	main ()
5748	{	6104	{
5749	return f != gethostbyname;	6105	return gethostbyname ();
5750	;	6106	;
5751	return 0;	6107	return 0;
5752	}	6108	}
5753	_ACEOF	6109	_ACEOF
5754	rm -f conftest.$ac_objext conftest$ac_exeext	6110	if ac_fn_cxx_try_link "$LINENO"; then :
5755	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5756	(eval $ac_link) 2>conftest.er1
5757	ac_status=$?
5758	grep -v '^ *+' conftest.er1 >conftest.err
5759	rm -f conftest.er1
5760	cat conftest.err >&5
5761	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5762	(exit $ac_status); } &&
5763	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5764	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5765	(eval $ac_try) 2>&5
5766	ac_status=$?
5767	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5768	(exit $ac_status); }; } &&
5769	{ ac_try='test -s conftest$ac_exeext'
5770	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5771	(eval $ac_try) 2>&5
5772	ac_status=$?
5773	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5774	(exit $ac_status); }; }; then
5775	ac_cv_func_gethostbyname=yes	6111	ac_cv_lib_nsl_gethostbyname=yes
5776	else	6112	else
5777	echo "$as_me: failed program was:" >&5
5778	sed 's/^/\| /' conftest.$ac_ext >&5
5779
5780	ac_cv_func_gethostbyname=no	6113	ac_cv_lib_nsl_gethostbyname=no
5781	fi	6114	fi
5782	rm -f conftest.err conftest.$ac_objext \	6115	rm -f core conftest.err conftest.$ac_objext \
5783	conftest$ac_exeext conftest.$ac_ext	6116	conftest$ac_exeext conftest.$ac_ext
		6117	LIBS=$ac_check_lib_save_LIBS
5784	fi	6118	fi
5785	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5	6119	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
5786	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6	6120	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
		6121	if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
		6122	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
		6123	fi
5787		6124
5788	if test $ac_cv_func_gethostbyname = no; then	6125	if test $ac_cv_lib_nsl_gethostbyname = no; then
5789	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	6126	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
5790	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6	6127	$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
5791	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	6128	if ${ac_cv_lib_bsd_gethostbyname+:} false; then :
5792	echo $ECHO_N "(cached) $ECHO_C" >&6	6129	$as_echo_n "(cached) " >&6
5793	else	6130	else
5794	ac_check_lib_save_LIBS=$LIBS	6131	ac_check_lib_save_LIBS=$LIBS
5795	LIBS="-lnsl $LIBS"	6132	LIBS="-lbsd $LIBS"
5796	cat >conftest.$ac_ext <<_ACEOF
5797	/* confdefs.h. */
5798	_ACEOF
5799	cat confdefs.h >>conftest.$ac_ext	6133	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5800	cat >>conftest.$ac_ext <<_ACEOF
5801	/* end confdefs.h. */	6134	/* end confdefs.h. */
5802		6135
5803	/* Override any gcc2 internal prototype to avoid an error. */	6136	/* Override any GCC internal prototype to avoid an error.
		6137	Use char because int might match the return type of a GCC
		6138	builtin and then its argument prototype would still apply. */
5804	#ifdef __cplusplus	6139	#ifdef __cplusplus
5805	extern "C"	6140	extern "C"
5806	#endif	6141	#endif
5807	/* We use char because int might match the return type of a gcc2
5808	builtin and then its argument prototype would still apply. */
5809	char gethostbyname ();	6142	char gethostbyname ();
5810	int	6143	int
5811	main ()	6144	main ()
5812	{	6145	{
5813	gethostbyname ();	6146	return gethostbyname ();
5814	;	6147	;
5815	return 0;	6148	return 0;
5816	}	6149	}
5817	_ACEOF	6150	_ACEOF
5818	rm -f conftest.$ac_objext conftest$ac_exeext	6151	if ac_fn_cxx_try_link "$LINENO"; then :
5819	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5820	(eval $ac_link) 2>conftest.er1
5821	ac_status=$?
5822	grep -v '^ *+' conftest.er1 >conftest.err
5823	rm -f conftest.er1
5824	cat conftest.err >&5
5825	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5826	(exit $ac_status); } &&
5827	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5828	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5829	(eval $ac_try) 2>&5
5830	ac_status=$?
5831	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5832	(exit $ac_status); }; } &&
5833	{ ac_try='test -s conftest$ac_exeext'
5834	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5835	(eval $ac_try) 2>&5
5836	ac_status=$?
5837	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5838	(exit $ac_status); }; }; then
5839	ac_cv_lib_nsl_gethostbyname=yes	6152	ac_cv_lib_bsd_gethostbyname=yes
5840	else	6153	else
5841	echo "$as_me: failed program was:" >&5
5842	sed 's/^/\| /' conftest.$ac_ext >&5
5843
5844	ac_cv_lib_nsl_gethostbyname=no	6154	ac_cv_lib_bsd_gethostbyname=no
5845	fi	6155	fi
5846	rm -f conftest.err conftest.$ac_objext \	6156	rm -f core conftest.err conftest.$ac_objext \
5847	conftest$ac_exeext conftest.$ac_ext	6157	conftest$ac_exeext conftest.$ac_ext
5848	LIBS=$ac_check_lib_save_LIBS	6158	LIBS=$ac_check_lib_save_LIBS
5849	fi	6159	fi
5850	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
5851	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
5852	if test $ac_cv_lib_nsl_gethostbyname = yes; then
5853	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
5854	fi
5855
5856	if test $ac_cv_lib_nsl_gethostbyname = no; then
5857	echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5
5858	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6
5859	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then
5860	echo $ECHO_N "(cached) $ECHO_C" >&6
5861	else
5862	ac_check_lib_save_LIBS=$LIBS
5863	LIBS="-lbsd $LIBS"
5864	cat >conftest.$ac_ext <<_ACEOF
5865	/* confdefs.h. */
5866	_ACEOF
5867	cat confdefs.h >>conftest.$ac_ext
5868	cat >>conftest.$ac_ext <<_ACEOF
5869	/* end confdefs.h. */
5870
5871	/* Override any gcc2 internal prototype to avoid an error. */
5872	#ifdef __cplusplus
5873	extern "C"
5874	#endif
5875	/* We use char because int might match the return type of a gcc2
5876	builtin and then its argument prototype would still apply. */
5877	char gethostbyname ();
5878	int
5879	main ()
5880	{
5881	gethostbyname ();
5882	;
5883	return 0;
5884	}
5885	_ACEOF
5886	rm -f conftest.$ac_objext conftest$ac_exeext
5887	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5888	(eval $ac_link) 2>conftest.er1
5889	ac_status=$?
5890	grep -v '^ *+' conftest.er1 >conftest.err
5891	rm -f conftest.er1
5892	cat conftest.err >&5
5893	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5894	(exit $ac_status); } &&
5895	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5896	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5897	(eval $ac_try) 2>&5
5898	ac_status=$?
5899	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5900	(exit $ac_status); }; } &&
5901	{ ac_try='test -s conftest$ac_exeext'
5902	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5903	(eval $ac_try) 2>&5
5904	ac_status=$?
5905	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5906	(exit $ac_status); }; }; then
5907	ac_cv_lib_bsd_gethostbyname=yes
5908	else
5909	echo "$as_me: failed program was:" >&5
5910	sed 's/^/\| /' conftest.$ac_ext >&5
5911
5912	ac_cv_lib_bsd_gethostbyname=no
5913	fi
5914	rm -f conftest.err conftest.$ac_objext \
5915	conftest$ac_exeext conftest.$ac_ext
5916	LIBS=$ac_check_lib_save_LIBS
5917	fi
5918	echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5	6160	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
5919	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6	6161	$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
5920	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6162	if test "x$ac_cv_lib_bsd_gethostbyname" = xyes; then :
5921	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6163	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
5922	fi	6164	fi
5923		6165
5924	fi	6166	fi
5925	fi	6167	fi
…		…
5929	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary	6171	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
5930	# on later versions), says Simon Leinen: it contains gethostby*	6172	# on later versions), says Simon Leinen: it contains gethostby*
5931	# variants that don't use the name server (or something). -lsocket	6173	# variants that don't use the name server (or something). -lsocket
5932	# must be given before -lnsl if both are needed. We assume that	6174	# must be given before -lnsl if both are needed. We assume that
5933	# if connect needs -lnsl, so does gethostbyname.	6175	# if connect needs -lnsl, so does gethostbyname.
5934	echo "$as_me:$LINENO: checking for connect" >&5	6176	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
5935	echo $ECHO_N "checking for connect... $ECHO_C" >&6	6177	if test "x$ac_cv_func_connect" = xyes; then :
		6178
		6179	fi
		6180
5936	if test "${ac_cv_func_connect+set}" = set; then	6181	if test $ac_cv_func_connect = no; then
5937	echo $ECHO_N "(cached) $ECHO_C" >&6	6182	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
		6183	$as_echo_n "checking for connect in -lsocket... " >&6; }
		6184	if ${ac_cv_lib_socket_connect+:} false; then :
		6185	$as_echo_n "(cached) " >&6
5938	else	6186	else
5939	cat >conftest.$ac_ext <<_ACEOF	6187	ac_check_lib_save_LIBS=$LIBS
5940	/* confdefs.h. */	6188	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
5941	_ACEOF
5942	cat confdefs.h >>conftest.$ac_ext	6189	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5943	cat >>conftest.$ac_ext <<_ACEOF
5944	/* end confdefs.h. */	6190	/* end confdefs.h. */
5945	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
5946	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5947	#define connect innocuous_connect
5948		6191
5949	/* System header to define __stub macros and hopefully few prototypes,
5950	which can conflict with char connect (); below.
5951	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5952	<limits.h> exists even on freestanding compilers. */
5953
5954	#ifdef __STDC__
5955	# include <limits.h>
5956	#else
5957	# include <assert.h>
5958	#endif
5959
5960	#undef connect
5961
5962	/* Override any gcc2 internal prototype to avoid an error. */	6192	/* Override any GCC internal prototype to avoid an error.
		6193	Use char because int might match the return type of a GCC
		6194	builtin and then its argument prototype would still apply. */
5963	#ifdef __cplusplus	6195	#ifdef __cplusplus
5964	extern "C"	6196	extern "C"
5965	{
5966	#endif	6197	#endif
5967	/* We use char because int might match the return type of a gcc2
5968	builtin and then its argument prototype would still apply. */
5969	char connect ();	6198	char connect ();
5970	/* The GNU C library defines this for functions which it implements
5971	to always fail with ENOSYS. Some functions are actually named
5972	something starting with __ and the normal name is an alias. */
5973	#if defined (__stub_connect) \|\| defined (__stub___connect)
5974	choke me
5975	#else
5976	char (*f) () = connect;
5977	#endif
5978	#ifdef __cplusplus
5979	}
5980	#endif
5981
5982	int	6199	int
5983	main ()	6200	main ()
5984	{	6201	{
5985	return f != connect;	6202	return connect ();
5986	;	6203	;
5987	return 0;	6204	return 0;
5988	}	6205	}
5989	_ACEOF	6206	_ACEOF
5990	rm -f conftest.$ac_objext conftest$ac_exeext	6207	if ac_fn_cxx_try_link "$LINENO"; then :
5991	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5992	(eval $ac_link) 2>conftest.er1
5993	ac_status=$?
5994	grep -v '^ *+' conftest.er1 >conftest.err
5995	rm -f conftest.er1
5996	cat conftest.err >&5
5997	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5998	(exit $ac_status); } &&
5999	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6000	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6001	(eval $ac_try) 2>&5
6002	ac_status=$?
6003	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6004	(exit $ac_status); }; } &&
6005	{ ac_try='test -s conftest$ac_exeext'
6006	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6007	(eval $ac_try) 2>&5
6008	ac_status=$?
6009	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6010	(exit $ac_status); }; }; then
6011	ac_cv_func_connect=yes	6208	ac_cv_lib_socket_connect=yes
6012	else	6209	else
6013	echo "$as_me: failed program was:" >&5	6210	ac_cv_lib_socket_connect=no
6014	sed 's/^/\| /' conftest.$ac_ext >&5
6015
6016	ac_cv_func_connect=no
6017	fi	6211	fi
6018	rm -f conftest.err conftest.$ac_objext \	6212	rm -f core conftest.err conftest.$ac_objext \
6019	conftest$ac_exeext conftest.$ac_ext	6213	conftest$ac_exeext conftest.$ac_ext
		6214	LIBS=$ac_check_lib_save_LIBS
6020	fi	6215	fi
6021	echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5	6216	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
6022	echo "${ECHO_T}$ac_cv_func_connect" >&6	6217	$as_echo "$ac_cv_lib_socket_connect" >&6; }
		6218	if test "x$ac_cv_lib_socket_connect" = xyes; then :
		6219	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
		6220	fi
6023		6221
		6222	fi
		6223
		6224	# Guillermo Gomez says -lposix is necessary on A/UX.
		6225	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
		6226	if test "x$ac_cv_func_remove" = xyes; then :
		6227
		6228	fi
		6229
6024	if test $ac_cv_func_connect = no; then	6230	if test $ac_cv_func_remove = no; then
6025	echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6231	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
6026	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6	6232	$as_echo_n "checking for remove in -lposix... " >&6; }
6027	if test "${ac_cv_lib_socket_connect+set}" = set; then	6233	if ${ac_cv_lib_posix_remove+:} false; then :
6028	echo $ECHO_N "(cached) $ECHO_C" >&6	6234	$as_echo_n "(cached) " >&6
6029	else	6235	else
6030	ac_check_lib_save_LIBS=$LIBS	6236	ac_check_lib_save_LIBS=$LIBS
6031	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6237	LIBS="-lposix $LIBS"
6032	cat >conftest.$ac_ext <<_ACEOF
6033	/* confdefs.h. */
6034	_ACEOF
6035	cat confdefs.h >>conftest.$ac_ext	6238	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6036	cat >>conftest.$ac_ext <<_ACEOF
6037	/* end confdefs.h. */	6239	/* end confdefs.h. */
6038		6240
6039	/* Override any gcc2 internal prototype to avoid an error. */	6241	/* Override any GCC internal prototype to avoid an error.
		6242	Use char because int might match the return type of a GCC
		6243	builtin and then its argument prototype would still apply. */
6040	#ifdef __cplusplus	6244	#ifdef __cplusplus
6041	extern "C"	6245	extern "C"
6042	#endif	6246	#endif
6043	/* We use char because int might match the return type of a gcc2	6247	char remove ();
6044	builtin and then its argument prototype would still apply. */
6045	char connect ();
6046	int	6248	int
6047	main ()	6249	main ()
6048	{	6250	{
6049	connect ();	6251	return remove ();
6050	;	6252	;
6051	return 0;	6253	return 0;
6052	}	6254	}
6053	_ACEOF	6255	_ACEOF
6054	rm -f conftest.$ac_objext conftest$ac_exeext	6256	if ac_fn_cxx_try_link "$LINENO"; then :
6055	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6257	ac_cv_lib_posix_remove=yes
6056	(eval $ac_link) 2>conftest.er1
6057	ac_status=$?
6058	grep -v '^ *+' conftest.er1 >conftest.err
6059	rm -f conftest.er1
6060	cat conftest.err >&5
6061	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6062	(exit $ac_status); } &&
6063	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6064	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6065	(eval $ac_try) 2>&5
6066	ac_status=$?
6067	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6068	(exit $ac_status); }; } &&
6069	{ ac_try='test -s conftest$ac_exeext'
6070	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6071	(eval $ac_try) 2>&5
6072	ac_status=$?
6073	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6074	(exit $ac_status); }; }; then
6075	ac_cv_lib_socket_connect=yes
6076	else	6258	else
6077	echo "$as_me: failed program was:" >&5	6259	ac_cv_lib_posix_remove=no
6078	sed 's/^/\| /' conftest.$ac_ext >&5
6079
6080	ac_cv_lib_socket_connect=no
6081	fi	6260	fi
6082	rm -f conftest.err conftest.$ac_objext \	6261	rm -f core conftest.err conftest.$ac_objext \
6083	conftest$ac_exeext conftest.$ac_ext	6262	conftest$ac_exeext conftest.$ac_ext
6084	LIBS=$ac_check_lib_save_LIBS	6263	LIBS=$ac_check_lib_save_LIBS
6085	fi	6264	fi
6086	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6265	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
6087	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6	6266	$as_echo "$ac_cv_lib_posix_remove" >&6; }
6088	if test $ac_cv_lib_socket_connect = yes; then	6267	if test "x$ac_cv_lib_posix_remove" = xyes; then :
6089	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6268	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
6090	fi	6269	fi
6091		6270
6092	fi	6271	fi
6093		6272
6094	# Guillermo Gomez says -lposix is necessary on A/UX.	6273	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
6095	echo "$as_me:$LINENO: checking for remove" >&5	6274	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
6096	echo $ECHO_N "checking for remove... $ECHO_C" >&6	6275	if test "x$ac_cv_func_shmat" = xyes; then :
6097	if test "${ac_cv_func_remove+set}" = set; then	6276
6098	echo $ECHO_N "(cached) $ECHO_C" >&6	6277	fi
		6278
		6279	if test $ac_cv_func_shmat = no; then
		6280	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
		6281	$as_echo_n "checking for shmat in -lipc... " >&6; }
		6282	if ${ac_cv_lib_ipc_shmat+:} false; then :
		6283	$as_echo_n "(cached) " >&6
6099	else	6284	else
6100	cat >conftest.$ac_ext <<_ACEOF	6285	ac_check_lib_save_LIBS=$LIBS
6101	/* confdefs.h. */	6286	LIBS="-lipc $LIBS"
6102	_ACEOF
6103	cat confdefs.h >>conftest.$ac_ext	6287	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6104	cat >>conftest.$ac_ext <<_ACEOF
6105	/* end confdefs.h. */	6288	/* end confdefs.h. */
6106	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
6107	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6108	#define remove innocuous_remove
6109		6289
6110	/* System header to define __stub macros and hopefully few prototypes,
6111	which can conflict with char remove (); below.
6112	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6113	<limits.h> exists even on freestanding compilers. */
6114
6115	#ifdef __STDC__
6116	# include <limits.h>
6117	#else
6118	# include <assert.h>
6119	#endif
6120
6121	#undef remove
6122
6123	/* Override any gcc2 internal prototype to avoid an error. */	6290	/* Override any GCC internal prototype to avoid an error.
		6291	Use char because int might match the return type of a GCC
		6292	builtin and then its argument prototype would still apply. */
6124	#ifdef __cplusplus	6293	#ifdef __cplusplus
6125	extern "C"	6294	extern "C"
6126	{
6127	#endif	6295	#endif
6128	/* We use char because int might match the return type of a gcc2	6296	char shmat ();
6129	builtin and then its argument prototype would still apply. */
6130	char remove ();
6131	/* The GNU C library defines this for functions which it implements
6132	to always fail with ENOSYS. Some functions are actually named
6133	something starting with __ and the normal name is an alias. */
6134	#if defined (__stub_remove) \|\| defined (__stub___remove)
6135	choke me
6136	#else
6137	char (*f) () = remove;
6138	#endif
6139	#ifdef __cplusplus
6140	}
6141	#endif
6142
6143	int	6297	int
6144	main ()	6298	main ()
6145	{	6299	{
6146	return f != remove;	6300	return shmat ();
6147	;	6301	;
6148	return 0;	6302	return 0;
6149	}	6303	}
6150	_ACEOF	6304	_ACEOF
6151	rm -f conftest.$ac_objext conftest$ac_exeext	6305	if ac_fn_cxx_try_link "$LINENO"; then :
6152	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6306	ac_cv_lib_ipc_shmat=yes
6153	(eval $ac_link) 2>conftest.er1
6154	ac_status=$?
6155	grep -v '^ *+' conftest.er1 >conftest.err
6156	rm -f conftest.er1
6157	cat conftest.err >&5
6158	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6159	(exit $ac_status); } &&
6160	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6161	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6162	(eval $ac_try) 2>&5
6163	ac_status=$?
6164	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6165	(exit $ac_status); }; } &&
6166	{ ac_try='test -s conftest$ac_exeext'
6167	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6168	(eval $ac_try) 2>&5
6169	ac_status=$?
6170	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6171	(exit $ac_status); }; }; then
6172	ac_cv_func_remove=yes
6173	else	6307	else
6174	echo "$as_me: failed program was:" >&5	6308	ac_cv_lib_ipc_shmat=no
6175	sed 's/^/\| /' conftest.$ac_ext >&5
6176
6177	ac_cv_func_remove=no
6178	fi	6309	fi
6179	rm -f conftest.err conftest.$ac_objext \	6310	rm -f core conftest.err conftest.$ac_objext \
6180	conftest$ac_exeext conftest.$ac_ext	6311	conftest$ac_exeext conftest.$ac_ext
6181	fi
6182	echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
6183	echo "${ECHO_T}$ac_cv_func_remove" >&6
6184
6185	if test $ac_cv_func_remove = no; then
6186	echo "$as_me:$LINENO: checking for remove in -lposix" >&5
6187	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6
6188	if test "${ac_cv_lib_posix_remove+set}" = set; then
6189	echo $ECHO_N "(cached) $ECHO_C" >&6
6190	else
6191	ac_check_lib_save_LIBS=$LIBS
6192	LIBS="-lposix $LIBS"
6193	cat >conftest.$ac_ext <<_ACEOF
6194	/* confdefs.h. */
6195	_ACEOF
6196	cat confdefs.h >>conftest.$ac_ext
6197	cat >>conftest.$ac_ext <<_ACEOF
6198	/* end confdefs.h. */
6199
6200	/* Override any gcc2 internal prototype to avoid an error. */
6201	#ifdef __cplusplus
6202	extern "C"
6203	#endif
6204	/* We use char because int might match the return type of a gcc2
6205	builtin and then its argument prototype would still apply. */
6206	char remove ();
6207	int
6208	main ()
6209	{
6210	remove ();
6211	;
6212	return 0;
6213	}
6214	_ACEOF
6215	rm -f conftest.$ac_objext conftest$ac_exeext
6216	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6217	(eval $ac_link) 2>conftest.er1
6218	ac_status=$?
6219	grep -v '^ *+' conftest.er1 >conftest.err
6220	rm -f conftest.er1
6221	cat conftest.err >&5
6222	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6223	(exit $ac_status); } &&
6224	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6225	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6226	(eval $ac_try) 2>&5
6227	ac_status=$?
6228	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6229	(exit $ac_status); }; } &&
6230	{ ac_try='test -s conftest$ac_exeext'
6231	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6232	(eval $ac_try) 2>&5
6233	ac_status=$?
6234	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6235	(exit $ac_status); }; }; then
6236	ac_cv_lib_posix_remove=yes
6237	else
6238	echo "$as_me: failed program was:" >&5
6239	sed 's/^/\| /' conftest.$ac_ext >&5
6240
6241	ac_cv_lib_posix_remove=no
6242	fi
6243	rm -f conftest.err conftest.$ac_objext \
6244	conftest$ac_exeext conftest.$ac_ext
6245	LIBS=$ac_check_lib_save_LIBS	6312	LIBS=$ac_check_lib_save_LIBS
6246	fi	6313	fi
6247	echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5
6248	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6
6249	if test $ac_cv_lib_posix_remove = yes; then
6250	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
6251	fi
6252
6253	fi
6254
6255	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
6256	echo "$as_me:$LINENO: checking for shmat" >&5
6257	echo $ECHO_N "checking for shmat... $ECHO_C" >&6
6258	if test "${ac_cv_func_shmat+set}" = set; then
6259	echo $ECHO_N "(cached) $ECHO_C" >&6
6260	else
6261	cat >conftest.$ac_ext <<_ACEOF
6262	/* confdefs.h. */
6263	_ACEOF
6264	cat confdefs.h >>conftest.$ac_ext
6265	cat >>conftest.$ac_ext <<_ACEOF
6266	/* end confdefs.h. */
6267	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
6268	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6269	#define shmat innocuous_shmat
6270
6271	/* System header to define __stub macros and hopefully few prototypes,
6272	which can conflict with char shmat (); below.
6273	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6274	<limits.h> exists even on freestanding compilers. */
6275
6276	#ifdef __STDC__
6277	# include <limits.h>
6278	#else
6279	# include <assert.h>
6280	#endif
6281
6282	#undef shmat
6283
6284	/* Override any gcc2 internal prototype to avoid an error. */
6285	#ifdef __cplusplus
6286	extern "C"
6287	{
6288	#endif
6289	/* We use char because int might match the return type of a gcc2
6290	builtin and then its argument prototype would still apply. */
6291	char shmat ();
6292	/* The GNU C library defines this for functions which it implements
6293	to always fail with ENOSYS. Some functions are actually named
6294	something starting with __ and the normal name is an alias. */
6295	#if defined (__stub_shmat) \|\| defined (__stub___shmat)
6296	choke me
6297	#else
6298	char (*f) () = shmat;
6299	#endif
6300	#ifdef __cplusplus
6301	}
6302	#endif
6303
6304	int
6305	main ()
6306	{
6307	return f != shmat;
6308	;
6309	return 0;
6310	}
6311	_ACEOF
6312	rm -f conftest.$ac_objext conftest$ac_exeext
6313	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6314	(eval $ac_link) 2>conftest.er1
6315	ac_status=$?
6316	grep -v '^ *+' conftest.er1 >conftest.err
6317	rm -f conftest.er1
6318	cat conftest.err >&5
6319	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6320	(exit $ac_status); } &&
6321	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6322	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6323	(eval $ac_try) 2>&5
6324	ac_status=$?
6325	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6326	(exit $ac_status); }; } &&
6327	{ ac_try='test -s conftest$ac_exeext'
6328	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6329	(eval $ac_try) 2>&5
6330	ac_status=$?
6331	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6332	(exit $ac_status); }; }; then
6333	ac_cv_func_shmat=yes
6334	else
6335	echo "$as_me: failed program was:" >&5
6336	sed 's/^/\| /' conftest.$ac_ext >&5
6337
6338	ac_cv_func_shmat=no
6339	fi
6340	rm -f conftest.err conftest.$ac_objext \
6341	conftest$ac_exeext conftest.$ac_ext
6342	fi
6343	echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
6344	echo "${ECHO_T}$ac_cv_func_shmat" >&6
6345
6346	if test $ac_cv_func_shmat = no; then
6347	echo "$as_me:$LINENO: checking for shmat in -lipc" >&5
6348	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6
6349	if test "${ac_cv_lib_ipc_shmat+set}" = set; then
6350	echo $ECHO_N "(cached) $ECHO_C" >&6
6351	else
6352	ac_check_lib_save_LIBS=$LIBS
6353	LIBS="-lipc $LIBS"
6354	cat >conftest.$ac_ext <<_ACEOF
6355	/* confdefs.h. */
6356	_ACEOF
6357	cat confdefs.h >>conftest.$ac_ext
6358	cat >>conftest.$ac_ext <<_ACEOF
6359	/* end confdefs.h. */
6360
6361	/* Override any gcc2 internal prototype to avoid an error. */
6362	#ifdef __cplusplus
6363	extern "C"
6364	#endif
6365	/* We use char because int might match the return type of a gcc2
6366	builtin and then its argument prototype would still apply. */
6367	char shmat ();
6368	int
6369	main ()
6370	{
6371	shmat ();
6372	;
6373	return 0;
6374	}
6375	_ACEOF
6376	rm -f conftest.$ac_objext conftest$ac_exeext
6377	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6378	(eval $ac_link) 2>conftest.er1
6379	ac_status=$?
6380	grep -v '^ *+' conftest.er1 >conftest.err
6381	rm -f conftest.er1
6382	cat conftest.err >&5
6383	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6384	(exit $ac_status); } &&
6385	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6386	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6387	(eval $ac_try) 2>&5
6388	ac_status=$?
6389	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6390	(exit $ac_status); }; } &&
6391	{ ac_try='test -s conftest$ac_exeext'
6392	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6393	(eval $ac_try) 2>&5
6394	ac_status=$?
6395	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6396	(exit $ac_status); }; }; then
6397	ac_cv_lib_ipc_shmat=yes
6398	else
6399	echo "$as_me: failed program was:" >&5
6400	sed 's/^/\| /' conftest.$ac_ext >&5
6401
6402	ac_cv_lib_ipc_shmat=no
6403	fi
6404	rm -f conftest.err conftest.$ac_objext \
6405	conftest$ac_exeext conftest.$ac_ext
6406	LIBS=$ac_check_lib_save_LIBS
6407	fi
6408	echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5	6314	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
6409	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6	6315	$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
6410	if test $ac_cv_lib_ipc_shmat = yes; then	6316	if test "x$ac_cv_lib_ipc_shmat" = xyes; then :
6411	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6317	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
6412	fi	6318	fi
6413		6319
6414	fi	6320	fi
6415	fi	6321	fi
…		…
6421	# check for ICE first), but we must link in the order -lSM -lICE or	6327	# check for ICE first), but we must link in the order -lSM -lICE or
6422	# we get undefined symbols. So assume we have SM if we have ICE.	6328	# we get undefined symbols. So assume we have SM if we have ICE.
6423	# These have to be linked with before -lX11, unlike the other	6329	# These have to be linked with before -lX11, unlike the other
6424	# libraries we check for below, so use a different variable.	6330	# libraries we check for below, so use a different variable.
6425	# John Interrante, Karl Berry	6331	# John Interrante, Karl Berry
6426	echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6332	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
6427	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6	6333	$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
6428	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6334	if ${ac_cv_lib_ICE_IceConnectionNumber+:} false; then :
6429	echo $ECHO_N "(cached) $ECHO_C" >&6	6335	$as_echo_n "(cached) " >&6
6430	else	6336	else
6431	ac_check_lib_save_LIBS=$LIBS	6337	ac_check_lib_save_LIBS=$LIBS
6432	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6338	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
6433	cat >conftest.$ac_ext <<_ACEOF
6434	/* confdefs.h. */
6435	_ACEOF
6436	cat confdefs.h >>conftest.$ac_ext	6339	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6437	cat >>conftest.$ac_ext <<_ACEOF
6438	/* end confdefs.h. */	6340	/* end confdefs.h. */
6439		6341
6440	/* Override any gcc2 internal prototype to avoid an error. */	6342	/* Override any GCC internal prototype to avoid an error.
		6343	Use char because int might match the return type of a GCC
		6344	builtin and then its argument prototype would still apply. */
6441	#ifdef __cplusplus	6345	#ifdef __cplusplus
6442	extern "C"	6346	extern "C"
6443	#endif	6347	#endif
6444	/* We use char because int might match the return type of a gcc2
6445	builtin and then its argument prototype would still apply. */
6446	char IceConnectionNumber ();	6348	char IceConnectionNumber ();
6447	int	6349	int
6448	main ()	6350	main ()
6449	{	6351	{
6450	IceConnectionNumber ();	6352	return IceConnectionNumber ();
6451	;	6353	;
6452	return 0;	6354	return 0;
6453	}	6355	}
6454	_ACEOF	6356	_ACEOF
6455	rm -f conftest.$ac_objext conftest$ac_exeext	6357	if ac_fn_cxx_try_link "$LINENO"; then :
6456	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6457	(eval $ac_link) 2>conftest.er1
6458	ac_status=$?
6459	grep -v '^ *+' conftest.er1 >conftest.err
6460	rm -f conftest.er1
6461	cat conftest.err >&5
6462	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6463	(exit $ac_status); } &&
6464	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6465	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6466	(eval $ac_try) 2>&5
6467	ac_status=$?
6468	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6469	(exit $ac_status); }; } &&
6470	{ ac_try='test -s conftest$ac_exeext'
6471	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6472	(eval $ac_try) 2>&5
6473	ac_status=$?
6474	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6475	(exit $ac_status); }; }; then
6476	ac_cv_lib_ICE_IceConnectionNumber=yes	6358	ac_cv_lib_ICE_IceConnectionNumber=yes
6477	else	6359	else
6478	echo "$as_me: failed program was:" >&5
6479	sed 's/^/\| /' conftest.$ac_ext >&5
6480
6481	ac_cv_lib_ICE_IceConnectionNumber=no	6360	ac_cv_lib_ICE_IceConnectionNumber=no
6482	fi	6361	fi
6483	rm -f conftest.err conftest.$ac_objext \	6362	rm -f core conftest.err conftest.$ac_objext \
6484	conftest$ac_exeext conftest.$ac_ext	6363	conftest$ac_exeext conftest.$ac_ext
6485	LIBS=$ac_check_lib_save_LIBS	6364	LIBS=$ac_check_lib_save_LIBS
6486	fi	6365	fi
6487	echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5	6366	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
6488	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6	6367	$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
6489	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then	6368	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = xyes; then :
6490	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"	6369	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
6491	fi	6370	fi
6492		6371
6493	LDFLAGS=$ac_save_LDFLAGS	6372	LDFLAGS=$ac_save_LDFLAGS
6494		6373
6495	fi	6374	fi
6496		6375
6497		6376
6498		6377	if test -n "$ac_tool_prefix"; then
6499	if test x$support_xpm = xyes; then	6378	# Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
6500		6379	set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
6501		6380	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6502		6381	$as_echo_n "checking for $ac_word... " >&6; }
6503	# Initialize some more variables set by options.	6382	if ${ac_cv_path_PKG_CONFIG+:} false; then :
6504	# The variables have the same names as the options, with	6383	$as_echo_n "(cached) " >&6
6505	# dashes changed to underlines.
6506
6507	# If we find XPM, set shell vars xpm_includes and xpm_libraries to the
6508	# paths, otherwise set no_xpm=yes.
6509	# Uses ac_ vars as temps to allow command line to override cache and checks.
6510	echo "$as_me:$LINENO: checking for libXpm" >&5
6511	echo $ECHO_N "checking for libXpm... $ECHO_C" >&6
6512
6513
6514	# Check whether --with-xpm_includes or --without-xpm_includes was given.
6515	if test "${with_xpm_includes+set}" = set; then
6516	withval="$with_xpm_includes"
6517	xpm_includes="$withval"
6518	else	6384	else
6519	xpm_includes=NO	6385	case $PKG_CONFIG in
		6386	[\\/]* \| ?:[\\/]*)
		6387	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6388	;;
		6389	*)
		6390	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6391	for as_dir in $PATH
		6392	do
		6393	IFS=$as_save_IFS
		6394	test -z "$as_dir" && as_dir=.
		6395	for ac_exec_ext in '' $ac_executable_extensions; do
		6396	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
		6397	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6398	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6399	break 2
		6400	fi
		6401	done
		6402	done
		6403	IFS=$as_save_IFS
		6404
		6405	;;
		6406	esac
6520	fi;	6407	fi
6521		6408	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
6522	# Check whether --with-xpm_library or --without-xpm_library was given.	6409	if test -n "$PKG_CONFIG"; then
6523	if test "${with_xpm_library+set}" = set; then	6410	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
6524	withval="$with_xpm_library"	6411	$as_echo "$PKG_CONFIG" >&6; }
6525	xpm_libraries="$withval"
6526	else	6412	else
6527	xpm_libraries=NO	6413	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6414	$as_echo "no" >&6; }
6528	fi;	6415	fi
6529		6416
6530	# --without-xpm overrides everything else, but does not touch the cache.
6531		6417
6532	# Check whether --with-xpm or --without-xpm was given.
6533	if test "${with_xpm+set}" = set; then
6534	withval="$with_xpm"
6535
6536	fi;	6418	fi
6537	if test "$with_xpm" = no; then	6419	if test -z "$ac_cv_path_PKG_CONFIG"; then
6538	have_xpm=disabled	6420	ac_pt_PKG_CONFIG=$PKG_CONFIG
		6421	# Extract the first word of "pkg-config", so it can be a program name with args.
		6422	set dummy pkg-config; ac_word=$2
		6423	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6424	$as_echo_n "checking for $ac_word... " >&6; }
		6425	if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
		6426	$as_echo_n "(cached) " >&6
6539	else	6427	else
6540	if test "${ac_cv_have_xpm+set}" = set; then	6428	case $ac_pt_PKG_CONFIG in
6541	echo $ECHO_N "(cached) $ECHO_C" >&6	6429	[\\/]* \| ?:[\\/]*)
6542	else	6430	ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
		6431	;;
		6432	*)
		6433	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6434	for as_dir in $PATH
		6435	do
		6436	IFS=$as_save_IFS
		6437	test -z "$as_dir" && as_dir=.
		6438	for ac_exec_ext in '' $ac_executable_extensions; do
		6439	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
		6440	ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6441	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6442	break 2
		6443	fi
		6444	done
		6445	done
		6446	IFS=$as_save_IFS
6543		6447
6544	vt_xpm_include_X11=no	6448	;;
6545	if test -n "$xpm_includes"; then	6449	esac
6546	vt_xpm_includes=$xpm_includes	6450	fi
		6451	ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
		6452	if test -n "$ac_pt_PKG_CONFIG"; then
		6453	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
		6454	$as_echo "$ac_pt_PKG_CONFIG" >&6; }
		6455	else
		6456	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6457	$as_echo "no" >&6; }
		6458	fi
		6459
		6460	if test "x$ac_pt_PKG_CONFIG" = x; then
		6461	PKG_CONFIG="no"
6547	else	6462	else
6548	vt_xpm_includes=NO	6463	case $cross_compiling:$ac_tool_warned in
		6464	yes:)
		6465	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		6466	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		6467	ac_tool_warned=yes ;;
		6468	esac
		6469	PKG_CONFIG=$ac_pt_PKG_CONFIG
6549	fi	6470	fi
6550	if test -n "$xpm_libraries"; then	6471	else
6551	vt_xpm_libraries=$xpm_libraries	6472	PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
		6473	fi
		6474
		6475
		6476	image_lib=none
		6477
		6478	PIXBUF_CFLAGS=
		6479	PIXBUF_LIBS=
		6480
		6481	if test x$support_pixbuf = xyes; then
		6482
		6483	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf-2.0" >&5
		6484	$as_echo_n "checking for gdk-pixbuf-2.0... " >&6; }
		6485	if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-2.0; then
		6486	PIXBUF_CFLAGS="`$PKG_CONFIG --cflags gdk-pixbuf-2.0`"
		6487	PIXBUF_LIBS="`$PKG_CONFIG --libs gdk-pixbuf-2.0`"
		6488
		6489	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6490	$as_echo "ok" >&6; }
		6491
		6492	image_lib=gdk-pixbuf
		6493
		6494	$as_echo "#define HAVE_PIXBUF 1" >>confdefs.h
		6495
		6496
6552	else	6497	else
6553	vt_xpm_libraries=NO	6498	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6499	$as_echo "no" >&6; }
		6500	:
6554	fi	6501	fi
6555		6502
6556	if test "$vt_xpm_includes" = NO; then	6503	fi
6557	# Guess where to find xpm.h
6558		6504
6559	ac_save_CPPFLAGS="$CPPFLAGS"	6505
		6506
		6507
		6508	STARTUP_NOTIFICATION_CFLAGS=
		6509	STARTUP_NOTIFICATION_LIBS=
		6510
		6511	if test x$support_startup_notification = xyes; then
		6512
		6513	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libstartup-notification-1.0" >&5
		6514	$as_echo_n "checking for libstartup-notification-1.0... " >&6; }
		6515	if test $PKG_CONFIG != no && $PKG_CONFIG --exists libstartup-notification-1.0; then
		6516	STARTUP_NOTIFICATION_CFLAGS="`$PKG_CONFIG --cflags libstartup-notification-1.0`"
		6517	STARTUP_NOTIFICATION_LIBS="`$PKG_CONFIG --libs libstartup-notification-1.0`"
		6518
		6519	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6520	$as_echo "ok" >&6; }
		6521
		6522
		6523	$as_echo "#define HAVE_STARTUP_NOTIFICATION 1" >>confdefs.h
		6524
		6525
		6526	else
		6527	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6528	$as_echo "no" >&6; }
		6529	:
		6530	fi
		6531
		6532	fi
		6533
		6534
		6535
		6536
		6537	if test x$support_frills = xyes; then
		6538
		6539	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for xmu" >&5
		6540	$as_echo_n "checking for xmu... " >&6; }
		6541	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xmu; then
		6542	XMU_CFLAGS="`$PKG_CONFIG --cflags xmu`"
		6543	XMU_LIBS="`$PKG_CONFIG --libs xmu`"
		6544
		6545	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6546	$as_echo "ok" >&6; }
		6547
		6548	X_LIBS="$XMU_LIBS $X_LIBS"
6560	CPPFLAGS="$CPPFLAGS $X_CFLAGS"	6549	CPPFLAGS="$CPPFLAGS $XMU_CFLAGS"
6561		6550
6562	# First, try using that file with no special directory specified.	6551	$as_echo "#define HAVE_XMU 1" >>confdefs.h
6563	cat >conftest.$ac_ext <<_ACEOF	6552
6564	/* confdefs.h. */	6553
		6554	else
		6555	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6556	$as_echo "no" >&6; }
		6557	:
		6558	fi
		6559
		6560	fi
		6561
		6562	for ac_header in \
		6563	sys/byteorder.h \
		6564	sys/ioctl.h \
		6565	sys/sockio.h \
		6566	sys/strredir.h \
		6567	stdint.h \
		6568	wchar.h \
		6569
		6570	do :
		6571	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		6572	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		6573	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		6574	cat >>confdefs.h <<_ACEOF
		6575	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
6565	_ACEOF	6576	_ACEOF
		6577
		6578	fi
		6579
		6580	done
		6581
		6582
		6583	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
		6584	$as_echo_n "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
		6585	if ${rxvt_cv_xlib_illegal_access+:} false; then :
		6586	$as_echo_n "(cached) " >&6
		6587	else
6566	cat confdefs.h >>conftest.$ac_ext	6588	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6567	cat >>conftest.$ac_ext <<_ACEOF
6568	/* end confdefs.h. */	6589	/* end confdefs.h. */
		6590
		6591	#define XLIB_ILLEGAL_ACCESS
6569	#include <X11/xpm.h>	6592	#include <X11/Xlib.h>
6570	_ACEOF
6571	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6572	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6573	ac_status=$?
6574	grep -v '^ *+' conftest.er1 >conftest.err
6575	rm -f conftest.er1
6576	cat conftest.err >&5
6577	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6578	(exit $ac_status); } >/dev/null; then
6579	if test -s conftest.err; then
6580	ac_cpp_err=$ac_cxx_preproc_warn_flag
6581	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6582	else
6583	ac_cpp_err=
6584	fi
6585	else
6586	ac_cpp_err=yes
6587	fi
6588	if test -z "$ac_cpp_err"; then
6589	# We can compile using X headers with no special include directory.
6590	vt_xpm_includes=
6591	vt_xpm_include_X11=yes
6592	else
6593	echo "$as_me: failed program was:" >&5
6594	sed 's/^/\| /' conftest.$ac_ext >&5
6595
6596	CPPFLAGS="$ac_save_CPPFLAGS"
6597	# Look for the header file in a standard set of common directories.
6598	for ac_dir in \
6599	/usr/X11/include \
6600	/usr/X11R6/include \
6601	/usr/X11R5/include \
6602	/usr/X11R4/include \
6603	\
6604	/usr/include/X11 \
6605	/usr/include/X11R6 \
6606	/usr/include/X11R5 \
6607	/usr/include/X11R4 \
6608	\
6609	/usr/local/X11/include \
6610	/usr/local/X11R6/include \
6611	/usr/local/X11R5/include \
6612	/usr/local/X11R4/include \
6613	\
6614	/usr/local/include/X11 \
6615	/usr/local/include/X11R6 \
6616	/usr/local/include/X11R5 \
6617	/usr/local/include/X11R4 \
6618	\
6619	/usr/X386/include \
6620	/usr/x386/include \
6621	/usr/XFree86/include/X11 \
6622	\
6623	/usr/include \
6624	/usr/local/include \
6625	/usr/unsupported/include \
6626	/usr/athena/include \
6627	/usr/local/x11r5/include \
6628	/usr/lpp/Xamples/include \
6629	\
6630	/usr/openwin/include \
6631	/usr/openwin/share/include \
6632	; \
6633	do
6634	if test -r "$ac_dir/X11/xpm.h"; then
6635	vt_xpm_includes="$ac_dir"
6636	vt_xpm_include_X11=yes
6637	break
6638	else
6639	if test -r "$ac_dir/xpm.h"; then
6640	vt_xpm_includes=$ac_dir
6641	break
6642	fi
6643	fi
6644	done
6645	fi
6646	rm -f conftest.err conftest.$ac_ext
6647	fi
6648
6649	if test "$vt_xpm_libraries" = NO; then
6650	# Check for the libraries.
6651
6652	# See if we find them without any special options.
6653	# Don't add to $LIBS permanently.
6654	ac_save_LIBS="$LIBS"
6655	LIBS="$LIBS $X_LIBS -lXpm -lX11"
6656	cat >conftest.$ac_ext <<_ACEOF
6657	/* confdefs.h. */
6658	_ACEOF
6659	cat confdefs.h >>conftest.$ac_ext
6660	cat >>conftest.$ac_ext <<_ACEOF
6661	/* end confdefs.h. */
6662		6593
6663	int	6594	int
6664	main ()	6595	main ()
6665	{	6596	{
6666	XpmReadFileToPixmap()	6597
		6598	Display *dpy;
		6599	dpy->xdefaults = (char *)0;
		6600
6667	;	6601	;
6668	return 0;	6602	return 0;
6669	}	6603	}
6670	_ACEOF	6604	_ACEOF
6671	rm -f conftest.$ac_objext conftest$ac_exeext	6605	if ac_fn_cxx_try_compile "$LINENO"; then :
6672	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6606	rxvt_cv_xlib_illegal_access=yes
6673	(eval $ac_link) 2>conftest.er1
6674	ac_status=$?
6675	grep -v '^ *+' conftest.er1 >conftest.err
6676	rm -f conftest.er1
6677	cat conftest.err >&5
6678	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6679	(exit $ac_status); } &&
6680	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6681	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6682	(eval $ac_try) 2>&5
6683	ac_status=$?
6684	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6685	(exit $ac_status); }; } &&
6686	{ ac_try='test -s conftest$ac_exeext'
6687	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6688	(eval $ac_try) 2>&5
6689	ac_status=$?
6690	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6691	(exit $ac_status); }; }; then
6692	LIBS="$ac_save_LIBS"
6693	# We can link libXpm with no special library path.
6694	vt_xpm_libraries=
6695	else
6696	echo "$as_me: failed program was:" >&5
6697	sed 's/^/\| /' conftest.$ac_ext >&5
6698
6699	LIBS="$ac_save_LIBS"
6700	# First see if replacing the include by lib works.
6701	for ac_dir in \
6702	`echo "$vt_xpm_includes" \| sed 's,include/X11,lib,;s,include,lib,'` \
6703	/usr/X11/lib \
6704	/usr/X11R6/lib \
6705	/usr/X11R5/lib \
6706	/usr/X11R4/lib \
6707	\
6708	/usr/lib/X11 \
6709	/usr/lib/X11R6 \
6710	/usr/lib/X11R5 \
6711	/usr/lib/X11R4 \
6712	\
6713	/usr/local/X11/lib \
6714	/usr/local/X11R6/lib \
6715	/usr/local/X11R5/lib \
6716	/usr/local/X11R4/lib \
6717	\
6718	/usr/local/lib/X11 \
6719	/usr/local/lib/X11R6 \
6720	/usr/local/lib/X11R5 \
6721	/usr/local/lib/X11R4 \
6722	\
6723	/usr/X386/lib \
6724	/usr/x386/lib \
6725	/usr/XFree86/lib/X11 \
6726	\
6727	/usr/lib \
6728	/usr/local/lib \
6729	/usr/unsupported/lib \
6730	/usr/athena/lib \
6731	/usr/local/x11r5/lib \
6732	/usr/lpp/Xamples/lib \
6733	\
6734	/usr/openwin/lib \
6735	/usr/openwin/share/lib \
6736	; \
6737	do
6738	for ac_extension in a so sl; do
6739	if test -r $ac_dir/libXpm.$ac_extension; then
6740	vt_xpm_libraries=$ac_dir
6741	break 2
6742	fi
6743	done
6744	done
6745	fi
6746	rm -f conftest.err conftest.$ac_objext \
6747	conftest$ac_exeext conftest.$ac_ext
6748	fi
6749
6750
6751	if test "$vt_xpm_includes" = NO -o "$vt_xpm_libraries" = NO; then
6752	ac_cv_have_xpm="have_xpm=no"
6753	else	6607	else
6754	ac_cv_have_xpm="have_xpm=yes \	6608	rxvt_cv_xlib_illegal_access=no
6755	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
6756	vt_xpm_include_X11=$vt_xpm_include_X11"
6757	fi
6758	fi
6759	eval "$ac_cv_have_xpm"
6760	fi
6761		6609
6762	if test "$have_xpm" != yes; then	6610	fi
6763	echo "$as_me:$LINENO: result: $have_xpm" >&5	6611	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6764	echo "${ECHO_T}$have_xpm" >&6	6612	fi
6765	no_xpm=yes	6613	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
6766	else	6614	$as_echo "$rxvt_cv_xlib_illegal_access" >&6; }
6767	if test "$xpm_includes" != NO; then	6615	if test x$rxvt_cv_xlib_illegal_access = xyes; then
6768	if test "$xpm_includes" = "$vt_xpm_includes"; then	6616
6769	if test -r "$xpm_includes/X11/xpm.h"; then	6617	$as_echo "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
6770	vt_xpm_include_X11=yes	6618
6771	fi	6619	fi
6772	else	6620
6773	vt_xpm_include_X11=no	6621	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
6774	if test -z "$xpm_includes"; then	6622	if test "x$ac_cv_type_mode_t" = xyes; then :
6775	cat >conftest.$ac_ext <<_ACEOF	6623
6776	/* confdefs.h. */
6777	_ACEOF
6778	cat confdefs.h >>conftest.$ac_ext
6779	cat >>conftest.$ac_ext <<_ACEOF
6780	/* end confdefs.h. */
6781	#include <X11/xpm.h>
6782	_ACEOF
6783	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6784	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6785	ac_status=$?
6786	grep -v '^ *+' conftest.er1 >conftest.err
6787	rm -f conftest.er1
6788	cat conftest.err >&5
6789	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6790	(exit $ac_status); } >/dev/null; then
6791	if test -s conftest.err; then
6792	ac_cpp_err=$ac_cxx_preproc_warn_flag
6793	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6794	else	6624	else
6795	ac_cpp_err=
6796	fi
6797	else
6798	ac_cpp_err=yes
6799	fi
6800	if test -z "$ac_cpp_err"; then
6801	vt_xpm_include_X11=yes
6802	else
6803	echo "$as_me: failed program was:" >&5
6804	sed 's/^/\| /' conftest.$ac_ext >&5
6805		6625
6806
6807	fi
6808	rm -f conftest.err conftest.$ac_ext
6809	else
6810	if test -r "$xpm_includes/X11/xpm.h"; then
6811	vt_xpm_include_X11=yes
6812	fi
6813	fi
6814	fi
6815	vt_xpm_includes=$xpm_includes
6816	fi
6817	if test "x$xpm_libraries" != xNO; then
6818	vt_xpm_libraries=$xpm_libraries
6819	fi
6820	# Update the cache value to reflect the command line values.
6821	ac_cv_have_xpm="have_xpm=yes \
6822	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
6823	vt_xpm_include_X11=$vt_xpm_include_X11"
6824	eval "$ac_cv_have_xpm"
6825	echo "$as_me:$LINENO: result: -I$vt_xpm_includes, -L$vt_xpm_libraries" >&5
6826	echo "${ECHO_T}-I$vt_xpm_includes, -L$vt_xpm_libraries" >&6
6827	if test -n "$vt_xpm_includes"; then
6828	XPM_CPPFLAGS="-DHAVE_LIBXPM"
6829	fi
6830	if test -n "$vt_xpm_includes"; then
6831	XPM_CFLAGS="-I$vt_xpm_includes"
6832	fi
6833	XPM_LIBS="-lXpm"
6834	if test -n "$vt_xpm_libraries"; then
6835	XPM_LIBS="-L$vt_xpm_libraries $XPM_LIBS"
6836	fi
6837	if test "x$vt_xpm_include_X11" = xyes; then
6838
6839	cat >>confdefs.h <<\_ACEOF	6626	cat >>confdefs.h <<_ACEOF
6840	#define XPM_INC_X11 1	6627	#define mode_t int
6841	_ACEOF	6628	_ACEOF
6842		6629
6843	fi
6844	fi	6630	fi
6845		6631
		6632	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
		6633	if test "x$ac_cv_type_pid_t" = xyes; then :
6846		6634
6847
6848
6849
6850	if test x$no_xpm = xyes; then
6851	support_xpm=needsmanualspecification
6852	fi
6853	fi
6854
6855	echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5
6856	echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6
6857	if test "${ac_cv_header_sys_wait_h+set}" = set; then
6858	echo $ECHO_N "(cached) $ECHO_C" >&6
6859	else	6635	else
6860	cat >conftest.$ac_ext <<_ACEOF	6636
6861	/* confdefs.h. */	6637	cat >>confdefs.h <<_ACEOF
		6638	#define pid_t int
6862	_ACEOF	6639	_ACEOF
		6640
		6641	fi
		6642
		6643	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
		6644	$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
		6645	if ${ac_cv_type_uid_t+:} false; then :
		6646	$as_echo_n "(cached) " >&6
		6647	else
6863	cat confdefs.h >>conftest.$ac_ext	6648	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6864	cat >>conftest.$ac_ext <<_ACEOF
6865	/* end confdefs.h. */	6649	/* end confdefs.h. */
6866	#include <sys/types.h>	6650	#include <sys/types.h>
6867	#include <sys/wait.h>
6868	#ifndef WEXITSTATUS
6869	# define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
6870	#endif
6871	#ifndef WIFEXITED
6872	# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
6873	#endif
6874
6875	int
6876	main ()
6877	{
6878	int s;
6879	wait (&s);
6880	s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
6881	;
6882	return 0;
6883	}
6884	_ACEOF
6885	rm -f conftest.$ac_objext
6886	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6887	(eval $ac_compile) 2>conftest.er1
6888	ac_status=$?
6889	grep -v '^ *+' conftest.er1 >conftest.err
6890	rm -f conftest.er1
6891	cat conftest.err >&5
6892	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6893	(exit $ac_status); } &&
6894	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6895	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6896	(eval $ac_try) 2>&5
6897	ac_status=$?
6898	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6899	(exit $ac_status); }; } &&
6900	{ ac_try='test -s conftest.$ac_objext'
6901	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6902	(eval $ac_try) 2>&5
6903	ac_status=$?
6904	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6905	(exit $ac_status); }; }; then
6906	ac_cv_header_sys_wait_h=yes
6907	else
6908	echo "$as_me: failed program was:" >&5
6909	sed 's/^/\| /' conftest.$ac_ext >&5
6910
6911	ac_cv_header_sys_wait_h=no
6912	fi
6913	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6914	fi
6915	echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
6916	echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6
6917	if test $ac_cv_header_sys_wait_h = yes; then
6918
6919	cat >>confdefs.h <<\_ACEOF
6920	#define HAVE_SYS_WAIT_H 1
6921	_ACEOF
6922
6923	fi
6924
6925	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
6926	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
6927	if test "${ac_cv_header_stdc+set}" = set; then
6928	echo $ECHO_N "(cached) $ECHO_C" >&6
6929	else
6930	cat >conftest.$ac_ext <<_ACEOF
6931	/* confdefs.h. */
6932	_ACEOF
6933	cat confdefs.h >>conftest.$ac_ext
6934	cat >>conftest.$ac_ext <<_ACEOF
6935	/* end confdefs.h. */
6936	#include <stdlib.h>
6937	#include <stdarg.h>
6938	#include <string.h>
6939	#include <float.h>
6940
6941	int
6942	main ()
6943	{
6944
6945	;
6946	return 0;
6947	}
6948	_ACEOF
6949	rm -f conftest.$ac_objext
6950	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6951	(eval $ac_compile) 2>conftest.er1
6952	ac_status=$?
6953	grep -v '^ *+' conftest.er1 >conftest.err
6954	rm -f conftest.er1
6955	cat conftest.err >&5
6956	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6957	(exit $ac_status); } &&
6958	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6959	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6960	(eval $ac_try) 2>&5
6961	ac_status=$?
6962	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6963	(exit $ac_status); }; } &&
6964	{ ac_try='test -s conftest.$ac_objext'
6965	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6966	(eval $ac_try) 2>&5
6967	ac_status=$?
6968	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6969	(exit $ac_status); }; }; then
6970	ac_cv_header_stdc=yes
6971	else
6972	echo "$as_me: failed program was:" >&5
6973	sed 's/^/\| /' conftest.$ac_ext >&5
6974
6975	ac_cv_header_stdc=no
6976	fi
6977	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6978
6979	if test $ac_cv_header_stdc = yes; then
6980	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6981	cat >conftest.$ac_ext <<_ACEOF
6982	/* confdefs.h. */
6983	_ACEOF
6984	cat confdefs.h >>conftest.$ac_ext
6985	cat >>conftest.$ac_ext <<_ACEOF
6986	/* end confdefs.h. */
6987	#include <string.h>
6988		6651
6989	_ACEOF	6652	_ACEOF
6990	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	6653	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
6991	$EGREP "memchr" >/dev/null 2>&1; then	6654	$EGREP "uid_t" >/dev/null 2>&1; then :
6992	:	6655	ac_cv_type_uid_t=yes
6993	else	6656	else
6994	ac_cv_header_stdc=no	6657	ac_cv_type_uid_t=no
6995	fi	6658	fi
6996	rm -f conftest*	6659	rm -f conftest*
6997		6660
6998	fi	6661	fi
6999		6662	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
		6663	$as_echo "$ac_cv_type_uid_t" >&6; }
7000	if test $ac_cv_header_stdc = yes; then	6664	if test $ac_cv_type_uid_t = no; then
7001	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7002	cat >conftest.$ac_ext <<_ACEOF
7003	/* confdefs.h. */
7004	_ACEOF
7005	cat confdefs.h >>conftest.$ac_ext
7006	cat >>conftest.$ac_ext <<_ACEOF
7007	/* end confdefs.h. */
7008	#include <stdlib.h>
7009		6665
7010	_ACEOF	6666	$as_echo "#define uid_t int" >>confdefs.h
7011	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
7012	$EGREP "free" >/dev/null 2>&1; then
7013	:
7014	else
7015	ac_cv_header_stdc=no
7016	fi
7017	rm -f conftest*
7018		6667
7019	fi
7020		6668
7021	if test $ac_cv_header_stdc = yes; then	6669	$as_echo "#define gid_t int" >>confdefs.h
7022	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7023	if test "$cross_compiling" = yes; then
7024	:
7025	else
7026	cat >conftest.$ac_ext <<_ACEOF
7027	/* confdefs.h. */
7028	_ACEOF
7029	cat confdefs.h >>conftest.$ac_ext
7030	cat >>conftest.$ac_ext <<_ACEOF
7031	/* end confdefs.h. */
7032	#include <ctype.h>
7033	#if ((' ' & 0x0FF) == 0x020)
7034	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7035	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7036	#else
7037	# define ISLOWER(c) \
7038	(('a' <= (c) && (c) <= 'i') \
7039	\|\| ('j' <= (c) && (c) <= 'r') \
7040	\|\| ('s' <= (c) && (c) <= 'z'))
7041	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
7042	#endif
7043		6670
7044	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
7045	int
7046	main ()
7047	{
7048	int i;
7049	for (i = 0; i < 256; i++)
7050	if (XOR (islower (i), ISLOWER (i))
7051	\|\| toupper (i) != TOUPPER (i))
7052	exit(2);
7053	exit (0);
7054	}
7055	_ACEOF
7056	rm -f conftest$ac_exeext
7057	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7058	(eval $ac_link) 2>&5
7059	ac_status=$?
7060	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7061	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7062	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7063	(eval $ac_try) 2>&5
7064	ac_status=$?
7065	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7066	(exit $ac_status); }; }; then
7067	:
7068	else
7069	echo "$as_me: program exited with status $ac_status" >&5
7070	echo "$as_me: failed program was:" >&5
7071	sed 's/^/\| /' conftest.$ac_ext >&5
7072
7073	( exit $ac_status )
7074	ac_cv_header_stdc=no
7075	fi	6671	fi
7076	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7077	fi
7078	fi
7079	fi
7080	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
7081	echo "${ECHO_T}$ac_cv_header_stdc" >&6
7082	if test $ac_cv_header_stdc = yes; then
7083		6672
		6673	ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
		6674	case $ac_cv_c_int16_t in #(
		6675	no\|yes) ;; #(
		6676	*)
		6677
7084	cat >>confdefs.h <<\_ACEOF	6678	cat >>confdefs.h <<_ACEOF
7085	#define STDC_HEADERS 1	6679	#define int16_t $ac_cv_c_int16_t
7086	_ACEOF	6680	_ACEOF
		6681	;;
		6682	esac
7087		6683
7088	fi	6684	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
		6685	case $ac_cv_c_uint16_t in #(
		6686	no\|yes) ;; #(
		6687	*)
7089		6688
7090	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
7091		6689
7092
7093
7094
7095
7096
7097
7098
7099
7100	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7101	inttypes.h stdint.h unistd.h
7102	do
7103	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
7104	echo "$as_me:$LINENO: checking for $ac_header" >&5
7105	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7106	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7107	echo $ECHO_N "(cached) $ECHO_C" >&6
7108	else
7109	cat >conftest.$ac_ext <<_ACEOF
7110	/* confdefs.h. */
7111	_ACEOF
7112	cat confdefs.h >>conftest.$ac_ext
7113	cat >>conftest.$ac_ext <<_ACEOF	6690	cat >>confdefs.h <<_ACEOF
7114	/* end confdefs.h. */	6691	#define uint16_t $ac_cv_c_uint16_t
7115	$ac_includes_default
7116
7117	#include <$ac_header>
7118	_ACEOF	6692	_ACEOF
7119	rm -f conftest.$ac_objext	6693	;;
7120	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6694	esac
7121	(eval $ac_compile) 2>conftest.er1
7122	ac_status=$?
7123	grep -v '^ *+' conftest.er1 >conftest.err
7124	rm -f conftest.er1
7125	cat conftest.err >&5
7126	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7127	(exit $ac_status); } &&
7128	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7129	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7130	(eval $ac_try) 2>&5
7131	ac_status=$?
7132	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7133	(exit $ac_status); }; } &&
7134	{ ac_try='test -s conftest.$ac_objext'
7135	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7136	(eval $ac_try) 2>&5
7137	ac_status=$?
7138	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7139	(exit $ac_status); }; }; then
7140	eval "$as_ac_Header=yes"
7141	else
7142	echo "$as_me: failed program was:" >&5
7143	sed 's/^/\| /' conftest.$ac_ext >&5
7144		6695
7145	eval "$as_ac_Header=no"	6696	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
7146	fi	6697	case $ac_cv_c_int32_t in #(
7147	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6698	no\|yes) ;; #(
7148	fi	6699	*)
7149	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	6700
7150	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	6701	cat >>confdefs.h <<_ACEOF
7151	if test `eval echo '${'$as_ac_Header'}'` = yes; then	6702	#define int32_t $ac_cv_c_int32_t
		6703	_ACEOF
		6704	;;
		6705	esac
		6706
		6707	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
		6708	case $ac_cv_c_uint32_t in #(
		6709	no\|yes) ;; #(
		6710	*)
		6711
		6712	$as_echo "#define _UINT32_T 1" >>confdefs.h
		6713
		6714
		6715	cat >>confdefs.h <<_ACEOF
		6716	#define uint32_t $ac_cv_c_uint32_t
		6717	_ACEOF
		6718	;;
		6719	esac
		6720
		6721
		6722	for ac_func in unsetenv
		6723	do :
		6724	ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
		6725	if test "x$ac_cv_func_unsetenv" = xyes; then :
7152	cat >>confdefs.h <<_ACEOF	6726	cat >>confdefs.h <<_ACEOF
7153	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	6727	#define HAVE_UNSETENV 1
7154	_ACEOF	6728	_ACEOF
7155		6729
7156	fi	6730	fi
7157
7158	done	6731	done
7159		6732
7160		6733
7161		6734
		6735	support_utmp=yes
		6736	support_wtmp=yes
		6737	support_lastlog=yes
7162		6738
7163		6739	# Check whether --enable-utmp was given.
7164
7165
7166
7167
7168
7169
7170
7171
7172
7173
7174
7175
7176
7177
7178
7179
7180
7181
7182
7183
7184
7185
7186
7187	for ac_header in \
7188	assert.h \
7189	fcntl.h \
7190	grp.h \
7191	libc.h \
7192	lastlog.h \
7193	stdarg.h \
7194	stdlib.h \
7195	string.h \
7196	termios.h \
7197	unistd.h \
7198	sys/byteorder.h \
7199	sys/ioctl.h \
7200	sys/select.h \
7201	sys/sockio.h \
7202	sys/strredir.h \
7203	sys/stropts.h \
7204	sys/time.h \
7205	utmp.h \
7206	utmpx.h \
7207	stdint.h \
7208	pty.h \
7209	util.h \
7210	libutil.h \
7211	wchar.h \
7212	cwchar \
7213	clocale \
7214
7215	do
7216	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
7217	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7218	echo "$as_me:$LINENO: checking for $ac_header" >&5
7219	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7220	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7221	echo $ECHO_N "(cached) $ECHO_C" >&6
7222	fi
7223	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7224	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7225	else
7226	# Is the header compilable?
7227	echo "$as_me:$LINENO: checking $ac_header usability" >&5
7228	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7229	cat >conftest.$ac_ext <<_ACEOF
7230	/* confdefs.h. */
7231	_ACEOF
7232	cat confdefs.h >>conftest.$ac_ext
7233	cat >>conftest.$ac_ext <<_ACEOF
7234	/* end confdefs.h. */
7235	$ac_includes_default
7236	#include <$ac_header>
7237	_ACEOF
7238	rm -f conftest.$ac_objext
7239	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7240	(eval $ac_compile) 2>conftest.er1
7241	ac_status=$?
7242	grep -v '^ *+' conftest.er1 >conftest.err
7243	rm -f conftest.er1
7244	cat conftest.err >&5
7245	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7246	(exit $ac_status); } &&
7247	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7248	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7249	(eval $ac_try) 2>&5
7250	ac_status=$?
7251	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7252	(exit $ac_status); }; } &&
7253	{ ac_try='test -s conftest.$ac_objext'
7254	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7255	(eval $ac_try) 2>&5
7256	ac_status=$?
7257	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7258	(exit $ac_status); }; }; then
7259	ac_header_compiler=yes
7260	else
7261	echo "$as_me: failed program was:" >&5
7262	sed 's/^/\| /' conftest.$ac_ext >&5
7263
7264	ac_header_compiler=no
7265	fi
7266	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7267	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7268	echo "${ECHO_T}$ac_header_compiler" >&6
7269
7270	# Is the header present?
7271	echo "$as_me:$LINENO: checking $ac_header presence" >&5
7272	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7273	cat >conftest.$ac_ext <<_ACEOF
7274	/* confdefs.h. */
7275	_ACEOF
7276	cat confdefs.h >>conftest.$ac_ext
7277	cat >>conftest.$ac_ext <<_ACEOF
7278	/* end confdefs.h. */
7279	#include <$ac_header>
7280	_ACEOF
7281	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7282	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7283	ac_status=$?
7284	grep -v '^ *+' conftest.er1 >conftest.err
7285	rm -f conftest.er1
7286	cat conftest.err >&5
7287	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7288	(exit $ac_status); } >/dev/null; then
7289	if test -s conftest.err; then
7290	ac_cpp_err=$ac_cxx_preproc_warn_flag
7291	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
7292	else
7293	ac_cpp_err=
7294	fi
7295	else
7296	ac_cpp_err=yes
7297	fi
7298	if test -z "$ac_cpp_err"; then
7299	ac_header_preproc=yes
7300	else
7301	echo "$as_me: failed program was:" >&5
7302	sed 's/^/\| /' conftest.$ac_ext >&5
7303
7304	ac_header_preproc=no
7305	fi
7306	rm -f conftest.err conftest.$ac_ext
7307	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7308	echo "${ECHO_T}$ac_header_preproc" >&6
7309
7310	# So? What about this header?
7311	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7312	yes:no: )
7313	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7314	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7315	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7316	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7317	ac_header_preproc=yes
7318	;;
7319	no:yes:* )
7320	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7321	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7322	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7323	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7324	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7325	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7326	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7327	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7328	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7329	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7330	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7331	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7332	(
7333	cat <<\_ASBOX
7334	## ------------------------------------------ ##
7335	## Report this to the AC_PACKAGE_NAME lists. ##
7336	## ------------------------------------------ ##
7337	_ASBOX
7338	) \|
7339	sed "s/^/$as_me: WARNING: /" >&2
7340	;;
7341	esac
7342	echo "$as_me:$LINENO: checking for $ac_header" >&5
7343	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7344	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7345	echo $ECHO_N "(cached) $ECHO_C" >&6
7346	else
7347	eval "$as_ac_Header=\$ac_header_preproc"
7348	fi
7349	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7350	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7351
7352	fi
7353	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7354	cat >>confdefs.h <<_ACEOF
7355	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
7356	_ACEOF
7357
7358	fi
7359
7360	done
7361
7362
7363	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
7364	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
7365	if test "${ac_cv_header_time+set}" = set; then
7366	echo $ECHO_N "(cached) $ECHO_C" >&6
7367	else
7368	cat >conftest.$ac_ext <<_ACEOF
7369	/* confdefs.h. */
7370	_ACEOF
7371	cat confdefs.h >>conftest.$ac_ext
7372	cat >>conftest.$ac_ext <<_ACEOF
7373	/* end confdefs.h. */
7374	#include <sys/types.h>
7375	#include <sys/time.h>
7376	#include <time.h>
7377
7378	int
7379	main ()
7380	{
7381	if ((struct tm *) 0)
7382	return 0;
7383	;
7384	return 0;
7385	}
7386	_ACEOF
7387	rm -f conftest.$ac_objext
7388	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7389	(eval $ac_compile) 2>conftest.er1
7390	ac_status=$?
7391	grep -v '^ *+' conftest.er1 >conftest.err
7392	rm -f conftest.er1
7393	cat conftest.err >&5
7394	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7395	(exit $ac_status); } &&
7396	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7397	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7398	(eval $ac_try) 2>&5
7399	ac_status=$?
7400	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7401	(exit $ac_status); }; } &&
7402	{ ac_try='test -s conftest.$ac_objext'
7403	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7404	(eval $ac_try) 2>&5
7405	ac_status=$?
7406	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7407	(exit $ac_status); }; }; then
7408	ac_cv_header_time=yes
7409	else
7410	echo "$as_me: failed program was:" >&5
7411	sed 's/^/\| /' conftest.$ac_ext >&5
7412
7413	ac_cv_header_time=no
7414	fi
7415	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7416	fi
7417	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
7418	echo "${ECHO_T}$ac_cv_header_time" >&6
7419	if test $ac_cv_header_time = yes; then
7420
7421	cat >>confdefs.h <<\_ACEOF
7422	#define TIME_WITH_SYS_TIME 1
7423	_ACEOF
7424
7425	fi
7426
7427
7428	echo "$as_me:$LINENO: checking whether termios.h and sys/ioctl.h may both be included" >&5
7429	echo $ECHO_N "checking whether termios.h and sys/ioctl.h may both be included... $ECHO_C" >&6
7430	if test "${rxvt_cv_header_sysioctl+set}" = set; then
7431	echo $ECHO_N "(cached) $ECHO_C" >&6
7432	else
7433	cat >conftest.$ac_ext <<_ACEOF
7434	/* confdefs.h. */
7435	_ACEOF
7436	cat confdefs.h >>conftest.$ac_ext
7437	cat >>conftest.$ac_ext <<_ACEOF
7438	/* end confdefs.h. */
7439	#include <stdio.h>
7440	#include <sys/ioctl.h>
7441	#ifdef HAVE_TERMIOS_H
7442	#include <termios.h>
7443	#endif
7444	int
7445	main ()
7446	{
7447	int a = ECHO;
7448	;
7449	return 0;
7450	}
7451	_ACEOF
7452	rm -f conftest.$ac_objext
7453	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7454	(eval $ac_compile) 2>conftest.er1
7455	ac_status=$?
7456	grep -v '^ *+' conftest.er1 >conftest.err
7457	rm -f conftest.er1
7458	cat conftest.err >&5
7459	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7460	(exit $ac_status); } &&
7461	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7462	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7463	(eval $ac_try) 2>&5
7464	ac_status=$?
7465	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7466	(exit $ac_status); }; } &&
7467	{ ac_try='test -s conftest.$ac_objext'
7468	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7469	(eval $ac_try) 2>&5
7470	ac_status=$?
7471	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7472	(exit $ac_status); }; }; then
7473	rxvt_cv_header_sysioctl=yes
7474	else
7475	echo "$as_me: failed program was:" >&5
7476	sed 's/^/\| /' conftest.$ac_ext >&5
7477
7478	rxvt_cv_header_sysioctl=no
7479	fi
7480	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7481	fi
7482	echo "$as_me:$LINENO: result: $rxvt_cv_header_sysioctl" >&5
7483	echo "${ECHO_T}$rxvt_cv_header_sysioctl" >&6
7484
7485	if test -n "$GCC"; then
7486	LDARG="-Wl,"
7487	else
7488	LDARG=""
7489	fi
7490	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-rpath '$LDARG'\1/g'
7491
7492	ac_save_CFLAGS=$CFLAGS
7493	ac_save_LIBS=$LIBS
7494	CFLAGS="$CFLAGS $X_CFLAGS"
7495	LIBS=`echo "$LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
7496	echo "$as_me:$LINENO: checking for -rpath dynamic library path recording" >&5
7497	echo $ECHO_N "checking for -rpath dynamic library path recording... $ECHO_C" >&6
7498	if test "${rxvt_cv_rpath+set}" = set; then
7499	echo $ECHO_N "(cached) $ECHO_C" >&6
7500	else
7501	if test "$cross_compiling" = yes; then
7502	{ echo "$as_me:$LINENO: WARNING: You may need to check the LIBS line" >&5
7503	echo "$as_me: WARNING: You may need to check the LIBS line" >&2;}
7504	else
7505	cat >conftest.$ac_ext <<_ACEOF
7506	/* confdefs.h. */
7507	_ACEOF
7508	cat confdefs.h >>conftest.$ac_ext
7509	cat >>conftest.$ac_ext <<_ACEOF
7510	/* end confdefs.h. */
7511
7512	main()
7513	{
7514	exit(0);
7515	(void) XOpenDisplay("foobar");
7516	}
7517	_ACEOF
7518	rm -f conftest$ac_exeext
7519	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7520	(eval $ac_link) 2>&5
7521	ac_status=$?
7522	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7523	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7524	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7525	(eval $ac_try) 2>&5
7526	ac_status=$?
7527	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7528	(exit $ac_status); }; }; then
7529	rxvt_cv_rpath=yes
7530	else
7531	echo "$as_me: program exited with status $ac_status" >&5
7532	echo "$as_me: failed program was:" >&5
7533	sed 's/^/\| /' conftest.$ac_ext >&5
7534
7535	( exit $ac_status )
7536	rxvt_cv_rpath=no
7537	fi
7538	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7539	fi
7540	fi
7541	echo "$as_me:$LINENO: result: $rxvt_cv_rpath" >&5
7542	echo "${ECHO_T}$rxvt_cv_rpath" >&6
7543	if test x$rxvt_cv_rpath != xyes; then
7544	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-R\1/g'
7545	LIBS=`echo "$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
7546	echo "$as_me:$LINENO: checking for -R dynamic library path recording" >&5
7547	echo $ECHO_N "checking for -R dynamic library path recording... $ECHO_C" >&6
7548	if test "${rxvt_cv_R+set}" = set; then
7549	echo $ECHO_N "(cached) $ECHO_C" >&6
7550	else
7551	if test "$cross_compiling" = yes; then
7552	rxvt_cv_R=no
7553	else
7554	cat >conftest.$ac_ext <<_ACEOF
7555	/* confdefs.h. */
7556	_ACEOF
7557	cat confdefs.h >>conftest.$ac_ext
7558	cat >>conftest.$ac_ext <<_ACEOF
7559	/* end confdefs.h. */
7560
7561	main()
7562	{
7563	exit(0);
7564	(void) XOpenDisplay("foobar");
7565	}
7566	_ACEOF
7567	rm -f conftest$ac_exeext
7568	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7569	(eval $ac_link) 2>&5
7570	ac_status=$?
7571	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7572	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
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 $ac_status); }; }; then
7578	rxvt_cv_R=yes
7579	else
7580	echo "$as_me: program exited with status $ac_status" >&5
7581	echo "$as_me: failed program was:" >&5
7582	sed 's/^/\| /' conftest.$ac_ext >&5
7583
7584	( exit $ac_status )
7585	rxvt_cv_R=no
7586	fi
7587	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7588	fi
7589	fi
7590	echo "$as_me:$LINENO: result: $rxvt_cv_R" >&5
7591	echo "${ECHO_T}$rxvt_cv_R" >&6
7592	if test x$rxvt_cv_R != xyes; then
7593	LIBS="$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
7594	fi
7595	fi
7596
7597	echo "$as_me:$LINENO: checking for XPointer" >&5
7598	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6
7599	if test "${rxvt_cv_xpointer+set}" = set; then
7600	echo $ECHO_N "(cached) $ECHO_C" >&6
7601	else
7602	cat >conftest.$ac_ext <<_ACEOF
7603	/* confdefs.h. */
7604	_ACEOF
7605	cat confdefs.h >>conftest.$ac_ext
7606	cat >>conftest.$ac_ext <<_ACEOF
7607	/* end confdefs.h. */
7608	#include <X11/Xlib.h>
7609	int
7610	main ()
7611	{
7612	XPointer dummy;
7613	;
7614	return 0;
7615	}
7616	_ACEOF
7617	rm -f conftest.$ac_objext
7618	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7619	(eval $ac_compile) 2>conftest.er1
7620	ac_status=$?
7621	grep -v '^ *+' conftest.er1 >conftest.err
7622	rm -f conftest.er1
7623	cat conftest.err >&5
7624	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7625	(exit $ac_status); } &&
7626	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7627	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7628	(eval $ac_try) 2>&5
7629	ac_status=$?
7630	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7631	(exit $ac_status); }; } &&
7632	{ ac_try='test -s conftest.$ac_objext'
7633	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7634	(eval $ac_try) 2>&5
7635	ac_status=$?
7636	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7637	(exit $ac_status); }; }; then
7638	rxvt_cv_xpointer=yes
7639	else
7640	echo "$as_me: failed program was:" >&5
7641	sed 's/^/\| /' conftest.$ac_ext >&5
7642
7643	rxvt_cv_xpointer=no
7644	fi
7645	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7646	fi
7647	echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5
7648	echo "${ECHO_T}$rxvt_cv_xpointer" >&6
7649	if test x$rxvt_cv_xpointer = xyes; then
7650
7651	cat >>confdefs.h <<\_ACEOF
7652	#define HAVE_XPOINTER 1
7653	_ACEOF
7654
7655	fi
7656	LIBS=$ac_save_LIBS
7657	CFLAGS=$ac_save_CFLAGS
7658
7659
7660	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
7661	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
7662	if test "${ac_cv_c_const+set}" = set; then
7663	echo $ECHO_N "(cached) $ECHO_C" >&6
7664	else
7665	cat >conftest.$ac_ext <<_ACEOF
7666	/* confdefs.h. */
7667	_ACEOF
7668	cat confdefs.h >>conftest.$ac_ext
7669	cat >>conftest.$ac_ext <<_ACEOF
7670	/* end confdefs.h. */
7671
7672	int
7673	main ()
7674	{
7675	/* FIXME: Include the comments suggested by Paul. */
7676	#ifndef __cplusplus
7677	/* Ultrix mips cc rejects this. */
7678	typedef int charset[2];
7679	const charset x;
7680	/* SunOS 4.1.1 cc rejects this. */
7681	char const const ccp;
7682	char **p;
7683	/* NEC SVR4.0.2 mips cc rejects this. */
7684	struct point {int x, y;};
7685	static struct point const zero = {0,0};
7686	/* AIX XL C 1.02.0.0 rejects this.
7687	It does not let you subtract one const X* pointer from another in
7688	an arm of an if-expression whose if-part is not a constant
7689	expression */
7690	const char *g = "string";
7691	ccp = &g + (g ? g-g : 0);
7692	/* HPUX 7.0 cc rejects these. */
7693	++ccp;
7694	p = (char**) ccp;
7695	ccp = (char const const ) p;
7696	{ /* SCO 3.2v4 cc rejects this. */
7697	char *t;
7698	char const s = 0 ? (char ) 0 : (char const *) 0;
7699
7700	*t++ = 0;
7701	}
7702	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
7703	int x[] = {25, 17};
7704	const int *foo = &x[0];
7705	++foo;
7706	}
7707	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
7708	typedef const int *iptr;
7709	iptr p = 0;
7710	++p;
7711	}
7712	{ /* AIX XL C 1.02.0.0 rejects this saying
7713	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
7714	struct s { int j; const int *ap[3]; };
7715	struct s *b; b->j = 5;
7716	}
7717	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7718	const int foo = 10;
7719	}
7720	#endif
7721
7722	;
7723	return 0;
7724	}
7725	_ACEOF
7726	rm -f conftest.$ac_objext
7727	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7728	(eval $ac_compile) 2>conftest.er1
7729	ac_status=$?
7730	grep -v '^ *+' conftest.er1 >conftest.err
7731	rm -f conftest.er1
7732	cat conftest.err >&5
7733	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7734	(exit $ac_status); } &&
7735	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7736	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7737	(eval $ac_try) 2>&5
7738	ac_status=$?
7739	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7740	(exit $ac_status); }; } &&
7741	{ ac_try='test -s conftest.$ac_objext'
7742	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7743	(eval $ac_try) 2>&5
7744	ac_status=$?
7745	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7746	(exit $ac_status); }; }; then
7747	ac_cv_c_const=yes
7748	else
7749	echo "$as_me: failed program was:" >&5
7750	sed 's/^/\| /' conftest.$ac_ext >&5
7751
7752	ac_cv_c_const=no
7753	fi
7754	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7755	fi
7756	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
7757	echo "${ECHO_T}$ac_cv_c_const" >&6
7758	if test $ac_cv_c_const = no; then
7759
7760	cat >>confdefs.h <<\_ACEOF
7761	#define const
7762	_ACEOF
7763
7764	fi
7765
7766	echo "$as_me:$LINENO: checking for inline" >&5
7767	echo $ECHO_N "checking for inline... $ECHO_C" >&6
7768	if test "${ac_cv_c_inline+set}" = set; then
7769	echo $ECHO_N "(cached) $ECHO_C" >&6
7770	else
7771	ac_cv_c_inline=no
7772	for ac_kw in inline __inline__ __inline; do
7773	cat >conftest.$ac_ext <<_ACEOF
7774	/* confdefs.h. */
7775	_ACEOF
7776	cat confdefs.h >>conftest.$ac_ext
7777	cat >>conftest.$ac_ext <<_ACEOF
7778	/* end confdefs.h. */
7779	#ifndef __cplusplus
7780	typedef int foo_t;
7781	static $ac_kw foo_t static_foo () {return 0; }
7782	$ac_kw foo_t foo () {return 0; }
7783	#endif
7784
7785	_ACEOF
7786	rm -f conftest.$ac_objext
7787	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7788	(eval $ac_compile) 2>conftest.er1
7789	ac_status=$?
7790	grep -v '^ *+' conftest.er1 >conftest.err
7791	rm -f conftest.er1
7792	cat conftest.err >&5
7793	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7794	(exit $ac_status); } &&
7795	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7796	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7797	(eval $ac_try) 2>&5
7798	ac_status=$?
7799	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7800	(exit $ac_status); }; } &&
7801	{ ac_try='test -s conftest.$ac_objext'
7802	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7803	(eval $ac_try) 2>&5
7804	ac_status=$?
7805	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7806	(exit $ac_status); }; }; then
7807	ac_cv_c_inline=$ac_kw; break
7808	else
7809	echo "$as_me: failed program was:" >&5
7810	sed 's/^/\| /' conftest.$ac_ext >&5
7811
7812	fi
7813	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7814	done
7815
7816	fi
7817	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
7818	echo "${ECHO_T}$ac_cv_c_inline" >&6
7819
7820
7821	case $ac_cv_c_inline in
7822	inline \| yes) ;;
7823	*)
7824	case $ac_cv_c_inline in
7825	no) ac_val=;;
7826	*) ac_val=$ac_cv_c_inline;;
7827	esac
7828	cat >>confdefs.h <<_ACEOF
7829	#ifndef __cplusplus
7830	#define inline $ac_val
7831	#endif
7832	_ACEOF
7833	;;
7834	esac
7835
7836
7837
7838	echo "$as_me:$LINENO: checking for mode_t" >&5
7839	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6
7840	if test "${ac_cv_type_mode_t+set}" = set; then
7841	echo $ECHO_N "(cached) $ECHO_C" >&6
7842	else
7843	cat >conftest.$ac_ext <<_ACEOF
7844	/* confdefs.h. */
7845	_ACEOF
7846	cat confdefs.h >>conftest.$ac_ext
7847	cat >>conftest.$ac_ext <<_ACEOF
7848	/* end confdefs.h. */
7849	$ac_includes_default
7850	int
7851	main ()
7852	{
7853	if ((mode_t *) 0)
7854	return 0;
7855	if (sizeof (mode_t))
7856	return 0;
7857	;
7858	return 0;
7859	}
7860	_ACEOF
7861	rm -f conftest.$ac_objext
7862	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7863	(eval $ac_compile) 2>conftest.er1
7864	ac_status=$?
7865	grep -v '^ *+' conftest.er1 >conftest.err
7866	rm -f conftest.er1
7867	cat conftest.err >&5
7868	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7869	(exit $ac_status); } &&
7870	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7871	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7872	(eval $ac_try) 2>&5
7873	ac_status=$?
7874	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7875	(exit $ac_status); }; } &&
7876	{ ac_try='test -s conftest.$ac_objext'
7877	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7878	(eval $ac_try) 2>&5
7879	ac_status=$?
7880	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7881	(exit $ac_status); }; }; then
7882	ac_cv_type_mode_t=yes
7883	else
7884	echo "$as_me: failed program was:" >&5
7885	sed 's/^/\| /' conftest.$ac_ext >&5
7886
7887	ac_cv_type_mode_t=no
7888	fi
7889	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7890	fi
7891	echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
7892	echo "${ECHO_T}$ac_cv_type_mode_t" >&6
7893	if test $ac_cv_type_mode_t = yes; then
7894	:
7895	else
7896
7897	cat >>confdefs.h <<_ACEOF
7898	#define mode_t int
7899	_ACEOF
7900
7901	fi
7902
7903	echo "$as_me:$LINENO: checking for pid_t" >&5
7904	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6
7905	if test "${ac_cv_type_pid_t+set}" = set; then
7906	echo $ECHO_N "(cached) $ECHO_C" >&6
7907	else
7908	cat >conftest.$ac_ext <<_ACEOF
7909	/* confdefs.h. */
7910	_ACEOF
7911	cat confdefs.h >>conftest.$ac_ext
7912	cat >>conftest.$ac_ext <<_ACEOF
7913	/* end confdefs.h. */
7914	$ac_includes_default
7915	int
7916	main ()
7917	{
7918	if ((pid_t *) 0)
7919	return 0;
7920	if (sizeof (pid_t))
7921	return 0;
7922	;
7923	return 0;
7924	}
7925	_ACEOF
7926	rm -f conftest.$ac_objext
7927	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7928	(eval $ac_compile) 2>conftest.er1
7929	ac_status=$?
7930	grep -v '^ *+' conftest.er1 >conftest.err
7931	rm -f conftest.er1
7932	cat conftest.err >&5
7933	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7934	(exit $ac_status); } &&
7935	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7936	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7937	(eval $ac_try) 2>&5
7938	ac_status=$?
7939	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7940	(exit $ac_status); }; } &&
7941	{ ac_try='test -s conftest.$ac_objext'
7942	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7943	(eval $ac_try) 2>&5
7944	ac_status=$?
7945	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7946	(exit $ac_status); }; }; then
7947	ac_cv_type_pid_t=yes
7948	else
7949	echo "$as_me: failed program was:" >&5
7950	sed 's/^/\| /' conftest.$ac_ext >&5
7951
7952	ac_cv_type_pid_t=no
7953	fi
7954	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7955	fi
7956	echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
7957	echo "${ECHO_T}$ac_cv_type_pid_t" >&6
7958	if test $ac_cv_type_pid_t = yes; then
7959	:
7960	else
7961
7962	cat >>confdefs.h <<_ACEOF
7963	#define pid_t int
7964	_ACEOF
7965
7966	fi
7967
7968	echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5
7969	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6
7970	if test "${ac_cv_type_uid_t+set}" = set; then	6740	if test "${enable_utmp+set}" = set; then :
7971	echo $ECHO_N "(cached) $ECHO_C" >&6	6741	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
7972	else	6742	support_utmp=$enableval
7973	cat >conftest.$ac_ext <<_ACEOF
7974	/* confdefs.h. */
7975	_ACEOF
7976	cat confdefs.h >>conftest.$ac_ext
7977	cat >>conftest.$ac_ext <<_ACEOF
7978	/* end confdefs.h. */
7979	#include <sys/types.h>
7980
7981	_ACEOF
7982	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
7983	$EGREP "uid_t" >/dev/null 2>&1; then
7984	ac_cv_type_uid_t=yes
7985	else
7986	ac_cv_type_uid_t=no
7987	fi
7988	rm -f conftest*
7989
7990	fi
7991	echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5
7992	echo "${ECHO_T}$ac_cv_type_uid_t" >&6
7993	if test $ac_cv_type_uid_t = no; then
7994
7995	cat >>confdefs.h <<\_ACEOF
7996	#define uid_t int
7997	_ACEOF
7998
7999
8000	cat >>confdefs.h <<\_ACEOF
8001	#define gid_t int
8002	_ACEOF
8003
8004	fi
8005
8006
8007	echo "$as_me:$LINENO: checking for short" >&5
8008	echo $ECHO_N "checking for short... $ECHO_C" >&6
8009	if test "${ac_cv_type_short+set}" = set; then
8010	echo $ECHO_N "(cached) $ECHO_C" >&6
8011	else
8012	cat >conftest.$ac_ext <<_ACEOF
8013	/* confdefs.h. */
8014	_ACEOF
8015	cat confdefs.h >>conftest.$ac_ext
8016	cat >>conftest.$ac_ext <<_ACEOF
8017	/* end confdefs.h. */
8018	$ac_includes_default
8019	int
8020	main ()
8021	{
8022	if ((short *) 0)
8023	return 0;
8024	if (sizeof (short))
8025	return 0;
8026	;
8027	return 0;
8028	}
8029	_ACEOF
8030	rm -f conftest.$ac_objext
8031	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8032	(eval $ac_compile) 2>conftest.er1
8033	ac_status=$?
8034	grep -v '^ *+' conftest.er1 >conftest.err
8035	rm -f conftest.er1
8036	cat conftest.err >&5
8037	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8038	(exit $ac_status); } &&
8039	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8040	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8041	(eval $ac_try) 2>&5
8042	ac_status=$?
8043	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8044	(exit $ac_status); }; } &&
8045	{ ac_try='test -s conftest.$ac_objext'
8046	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8047	(eval $ac_try) 2>&5
8048	ac_status=$?
8049	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8050	(exit $ac_status); }; }; then
8051	ac_cv_type_short=yes
8052	else
8053	echo "$as_me: failed program was:" >&5
8054	sed 's/^/\| /' conftest.$ac_ext >&5
8055
8056	ac_cv_type_short=no
8057	fi
8058	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8059	fi
8060	echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5
8061	echo "${ECHO_T}$ac_cv_type_short" >&6
8062
8063	echo "$as_me:$LINENO: checking size of short" >&5
8064	echo $ECHO_N "checking size of short... $ECHO_C" >&6
8065	if test "${ac_cv_sizeof_short+set}" = set; then
8066	echo $ECHO_N "(cached) $ECHO_C" >&6
8067	else
8068	if test "$ac_cv_type_short" = yes; then
8069	# The cast to unsigned long works around a bug in the HP C Compiler
8070	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8071	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8072	# This bug is HP SR number 8606223364.
8073	if test "$cross_compiling" = yes; then
8074	# Depending upon the size, compute the lo and hi bounds.
8075	cat >conftest.$ac_ext <<_ACEOF
8076	/* confdefs.h. */
8077	_ACEOF
8078	cat confdefs.h >>conftest.$ac_ext
8079	cat >>conftest.$ac_ext <<_ACEOF
8080	/* end confdefs.h. */
8081	$ac_includes_default
8082	int
8083	main ()
8084	{
8085	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= 0)];
8086	test_array [0] = 0
8087
8088	;
8089	return 0;
8090	}
8091	_ACEOF
8092	rm -f conftest.$ac_objext
8093	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8094	(eval $ac_compile) 2>conftest.er1
8095	ac_status=$?
8096	grep -v '^ *+' conftest.er1 >conftest.err
8097	rm -f conftest.er1
8098	cat conftest.err >&5
8099	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8100	(exit $ac_status); } &&
8101	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8102	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8103	(eval $ac_try) 2>&5
8104	ac_status=$?
8105	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8106	(exit $ac_status); }; } &&
8107	{ ac_try='test -s conftest.$ac_objext'
8108	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8109	(eval $ac_try) 2>&5
8110	ac_status=$?
8111	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8112	(exit $ac_status); }; }; then
8113	ac_lo=0 ac_mid=0
8114	while :; do
8115	cat >conftest.$ac_ext <<_ACEOF
8116	/* confdefs.h. */
8117	_ACEOF
8118	cat confdefs.h >>conftest.$ac_ext
8119	cat >>conftest.$ac_ext <<_ACEOF
8120	/* end confdefs.h. */
8121	$ac_includes_default
8122	int
8123	main ()
8124	{
8125	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
8126	test_array [0] = 0
8127
8128	;
8129	return 0;
8130	}
8131	_ACEOF
8132	rm -f conftest.$ac_objext
8133	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8134	(eval $ac_compile) 2>conftest.er1
8135	ac_status=$?
8136	grep -v '^ *+' conftest.er1 >conftest.err
8137	rm -f conftest.er1
8138	cat conftest.err >&5
8139	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8140	(exit $ac_status); } &&
8141	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8142	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8143	(eval $ac_try) 2>&5
8144	ac_status=$?
8145	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8146	(exit $ac_status); }; } &&
8147	{ ac_try='test -s conftest.$ac_objext'
8148	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8149	(eval $ac_try) 2>&5
8150	ac_status=$?
8151	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8152	(exit $ac_status); }; }; then
8153	ac_hi=$ac_mid; break
8154	else
8155	echo "$as_me: failed program was:" >&5
8156	sed 's/^/\| /' conftest.$ac_ext >&5
8157
8158	ac_lo=`expr $ac_mid + 1`
8159	if test $ac_lo -le $ac_mid; then
8160	ac_lo= ac_hi=
8161	break
8162	fi
8163	ac_mid=`expr 2 '*' $ac_mid + 1`
8164	fi
8165	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8166	done
8167	else
8168	echo "$as_me: failed program was:" >&5
8169	sed 's/^/\| /' conftest.$ac_ext >&5
8170
8171	cat >conftest.$ac_ext <<_ACEOF
8172	/* confdefs.h. */
8173	_ACEOF
8174	cat confdefs.h >>conftest.$ac_ext
8175	cat >>conftest.$ac_ext <<_ACEOF
8176	/* end confdefs.h. */
8177	$ac_includes_default
8178	int
8179	main ()
8180	{
8181	static int test_array [1 - 2 * !(((long) (sizeof (short))) < 0)];
8182	test_array [0] = 0
8183
8184	;
8185	return 0;
8186	}
8187	_ACEOF
8188	rm -f conftest.$ac_objext
8189	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8190	(eval $ac_compile) 2>conftest.er1
8191	ac_status=$?
8192	grep -v '^ *+' conftest.er1 >conftest.err
8193	rm -f conftest.er1
8194	cat conftest.err >&5
8195	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8196	(exit $ac_status); } &&
8197	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8198	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8199	(eval $ac_try) 2>&5
8200	ac_status=$?
8201	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8202	(exit $ac_status); }; } &&
8203	{ ac_try='test -s conftest.$ac_objext'
8204	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8205	(eval $ac_try) 2>&5
8206	ac_status=$?
8207	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8208	(exit $ac_status); }; }; then
8209	ac_hi=-1 ac_mid=-1
8210	while :; do
8211	cat >conftest.$ac_ext <<_ACEOF
8212	/* confdefs.h. */
8213	_ACEOF
8214	cat confdefs.h >>conftest.$ac_ext
8215	cat >>conftest.$ac_ext <<_ACEOF
8216	/* end confdefs.h. */
8217	$ac_includes_default
8218	int
8219	main ()
8220	{
8221	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= $ac_mid)];
8222	test_array [0] = 0
8223
8224	;
8225	return 0;
8226	}
8227	_ACEOF
8228	rm -f conftest.$ac_objext
8229	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8230	(eval $ac_compile) 2>conftest.er1
8231	ac_status=$?
8232	grep -v '^ *+' conftest.er1 >conftest.err
8233	rm -f conftest.er1
8234	cat conftest.err >&5
8235	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8236	(exit $ac_status); } &&
8237	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8238	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8239	(eval $ac_try) 2>&5
8240	ac_status=$?
8241	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8242	(exit $ac_status); }; } &&
8243	{ ac_try='test -s conftest.$ac_objext'
8244	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8245	(eval $ac_try) 2>&5
8246	ac_status=$?
8247	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8248	(exit $ac_status); }; }; then
8249	ac_lo=$ac_mid; break
8250	else
8251	echo "$as_me: failed program was:" >&5
8252	sed 's/^/\| /' conftest.$ac_ext >&5
8253
8254	ac_hi=`expr '(' $ac_mid ')' - 1`
8255	if test $ac_mid -le $ac_hi; then
8256	ac_lo= ac_hi=
8257	break
8258	fi
8259	ac_mid=`expr 2 '*' $ac_mid`
8260	fi
8261	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8262	done
8263	else
8264	echo "$as_me: failed program was:" >&5
8265	sed 's/^/\| /' conftest.$ac_ext >&5
8266
8267	ac_lo= ac_hi=
8268	fi
8269	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8270	fi
8271	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8272	# Binary search between lo and hi bounds.
8273	while test "x$ac_lo" != "x$ac_hi"; do
8274	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8275	cat >conftest.$ac_ext <<_ACEOF
8276	/* confdefs.h. */
8277	_ACEOF
8278	cat confdefs.h >>conftest.$ac_ext
8279	cat >>conftest.$ac_ext <<_ACEOF
8280	/* end confdefs.h. */
8281	$ac_includes_default
8282	int
8283	main ()
8284	{
8285	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
8286	test_array [0] = 0
8287
8288	;
8289	return 0;
8290	}
8291	_ACEOF
8292	rm -f conftest.$ac_objext
8293	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8294	(eval $ac_compile) 2>conftest.er1
8295	ac_status=$?
8296	grep -v '^ *+' conftest.er1 >conftest.err
8297	rm -f conftest.er1
8298	cat conftest.err >&5
8299	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8300	(exit $ac_status); } &&
8301	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8302	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8303	(eval $ac_try) 2>&5
8304	ac_status=$?
8305	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8306	(exit $ac_status); }; } &&
8307	{ ac_try='test -s conftest.$ac_objext'
8308	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8309	(eval $ac_try) 2>&5
8310	ac_status=$?
8311	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8312	(exit $ac_status); }; }; then
8313	ac_hi=$ac_mid
8314	else
8315	echo "$as_me: failed program was:" >&5
8316	sed 's/^/\| /' conftest.$ac_ext >&5
8317
8318	ac_lo=`expr '(' $ac_mid ')' + 1`
8319	fi
8320	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8321	done
8322	case $ac_lo in
8323	?*) ac_cv_sizeof_short=$ac_lo;;
8324	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
8325	See \`config.log' for more details." >&5
8326	echo "$as_me: error: cannot compute sizeof (short), 77
8327	See \`config.log' for more details." >&2;}
8328	{ (exit 1); exit 1; }; } ;;
8329	esac
8330	else
8331	if test "$cross_compiling" = yes; then
8332	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
8333	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
8334	{ (exit 1); exit 1; }; }
8335	else
8336	cat >conftest.$ac_ext <<_ACEOF
8337	/* confdefs.h. */
8338	_ACEOF
8339	cat confdefs.h >>conftest.$ac_ext
8340	cat >>conftest.$ac_ext <<_ACEOF
8341	/* end confdefs.h. */
8342	$ac_includes_default
8343	long longval () { return (long) (sizeof (short)); }
8344	unsigned long ulongval () { return (long) (sizeof (short)); }
8345	#include <stdio.h>
8346	#include <stdlib.h>
8347	int
8348	main ()
8349	{
8350
8351	FILE *f = fopen ("conftest.val", "w");
8352	if (! f)
8353	exit (1);
8354	if (((long) (sizeof (short))) < 0)
8355	{
8356	long i = longval ();
8357	if (i != ((long) (sizeof (short))))
8358	exit (1);
8359	fprintf (f, "%ld\n", i);
8360	}
8361	else
8362	{
8363	unsigned long i = ulongval ();
8364	if (i != ((long) (sizeof (short))))
8365	exit (1);
8366	fprintf (f, "%lu\n", i);
8367	}
8368	exit (ferror (f) \|\| fclose (f) != 0);
8369
8370	;
8371	return 0;
8372	}
8373	_ACEOF
8374	rm -f conftest$ac_exeext
8375	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8376	(eval $ac_link) 2>&5
8377	ac_status=$?
8378	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8379	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8380	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8381	(eval $ac_try) 2>&5
8382	ac_status=$?
8383	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8384	(exit $ac_status); }; }; then
8385	ac_cv_sizeof_short=`cat conftest.val`
8386	else
8387	echo "$as_me: program exited with status $ac_status" >&5
8388	echo "$as_me: failed program was:" >&5
8389	sed 's/^/\| /' conftest.$ac_ext >&5
8390
8391	( exit $ac_status )
8392	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
8393	See \`config.log' for more details." >&5
8394	echo "$as_me: error: cannot compute sizeof (short), 77
8395	See \`config.log' for more details." >&2;}
8396	{ (exit 1); exit 1; }; }
8397	fi
8398	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8399	fi
8400	fi
8401	rm -f conftest.val
8402	else
8403	ac_cv_sizeof_short=0
8404	fi
8405	fi
8406	echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5
8407	echo "${ECHO_T}$ac_cv_sizeof_short" >&6
8408	cat >>confdefs.h <<_ACEOF
8409	#define SIZEOF_SHORT $ac_cv_sizeof_short
8410	_ACEOF
8411
8412
8413	echo "$as_me:$LINENO: checking for int" >&5
8414	echo $ECHO_N "checking for int... $ECHO_C" >&6
8415	if test "${ac_cv_type_int+set}" = set; then
8416	echo $ECHO_N "(cached) $ECHO_C" >&6
8417	else
8418	cat >conftest.$ac_ext <<_ACEOF
8419	/* confdefs.h. */
8420	_ACEOF
8421	cat confdefs.h >>conftest.$ac_ext
8422	cat >>conftest.$ac_ext <<_ACEOF
8423	/* end confdefs.h. */
8424	$ac_includes_default
8425	int
8426	main ()
8427	{
8428	if ((int *) 0)
8429	return 0;
8430	if (sizeof (int))
8431	return 0;
8432	;
8433	return 0;
8434	}
8435	_ACEOF
8436	rm -f conftest.$ac_objext
8437	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8438	(eval $ac_compile) 2>conftest.er1
8439	ac_status=$?
8440	grep -v '^ *+' conftest.er1 >conftest.err
8441	rm -f conftest.er1
8442	cat conftest.err >&5
8443	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8444	(exit $ac_status); } &&
8445	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8446	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8447	(eval $ac_try) 2>&5
8448	ac_status=$?
8449	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8450	(exit $ac_status); }; } &&
8451	{ ac_try='test -s conftest.$ac_objext'
8452	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8453	(eval $ac_try) 2>&5
8454	ac_status=$?
8455	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8456	(exit $ac_status); }; }; then
8457	ac_cv_type_int=yes
8458	else
8459	echo "$as_me: failed program was:" >&5
8460	sed 's/^/\| /' conftest.$ac_ext >&5
8461
8462	ac_cv_type_int=no
8463	fi
8464	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8465	fi
8466	echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
8467	echo "${ECHO_T}$ac_cv_type_int" >&6
8468
8469	echo "$as_me:$LINENO: checking size of int" >&5
8470	echo $ECHO_N "checking size of int... $ECHO_C" >&6
8471	if test "${ac_cv_sizeof_int+set}" = set; then
8472	echo $ECHO_N "(cached) $ECHO_C" >&6
8473	else
8474	if test "$ac_cv_type_int" = yes; then
8475	# The cast to unsigned long works around a bug in the HP C Compiler
8476	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8477	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8478	# This bug is HP SR number 8606223364.
8479	if test "$cross_compiling" = yes; then
8480	# Depending upon the size, compute the lo and hi bounds.
8481	cat >conftest.$ac_ext <<_ACEOF
8482	/* confdefs.h. */
8483	_ACEOF
8484	cat confdefs.h >>conftest.$ac_ext
8485	cat >>conftest.$ac_ext <<_ACEOF
8486	/* end confdefs.h. */
8487	$ac_includes_default
8488	int
8489	main ()
8490	{
8491	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= 0)];
8492	test_array [0] = 0
8493
8494	;
8495	return 0;
8496	}
8497	_ACEOF
8498	rm -f conftest.$ac_objext
8499	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8500	(eval $ac_compile) 2>conftest.er1
8501	ac_status=$?
8502	grep -v '^ *+' conftest.er1 >conftest.err
8503	rm -f conftest.er1
8504	cat conftest.err >&5
8505	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8506	(exit $ac_status); } &&
8507	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8508	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8509	(eval $ac_try) 2>&5
8510	ac_status=$?
8511	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8512	(exit $ac_status); }; } &&
8513	{ ac_try='test -s conftest.$ac_objext'
8514	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8515	(eval $ac_try) 2>&5
8516	ac_status=$?
8517	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8518	(exit $ac_status); }; }; then
8519	ac_lo=0 ac_mid=0
8520	while :; do
8521	cat >conftest.$ac_ext <<_ACEOF
8522	/* confdefs.h. */
8523	_ACEOF
8524	cat confdefs.h >>conftest.$ac_ext
8525	cat >>conftest.$ac_ext <<_ACEOF
8526	/* end confdefs.h. */
8527	$ac_includes_default
8528	int
8529	main ()
8530	{
8531	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
8532	test_array [0] = 0
8533
8534	;
8535	return 0;
8536	}
8537	_ACEOF
8538	rm -f conftest.$ac_objext
8539	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8540	(eval $ac_compile) 2>conftest.er1
8541	ac_status=$?
8542	grep -v '^ *+' conftest.er1 >conftest.err
8543	rm -f conftest.er1
8544	cat conftest.err >&5
8545	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8546	(exit $ac_status); } &&
8547	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8548	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8549	(eval $ac_try) 2>&5
8550	ac_status=$?
8551	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8552	(exit $ac_status); }; } &&
8553	{ ac_try='test -s conftest.$ac_objext'
8554	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8555	(eval $ac_try) 2>&5
8556	ac_status=$?
8557	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8558	(exit $ac_status); }; }; then
8559	ac_hi=$ac_mid; break
8560	else
8561	echo "$as_me: failed program was:" >&5
8562	sed 's/^/\| /' conftest.$ac_ext >&5
8563
8564	ac_lo=`expr $ac_mid + 1`
8565	if test $ac_lo -le $ac_mid; then
8566	ac_lo= ac_hi=
8567	break
8568	fi
8569	ac_mid=`expr 2 '*' $ac_mid + 1`
8570	fi
8571	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8572	done
8573	else
8574	echo "$as_me: failed program was:" >&5
8575	sed 's/^/\| /' conftest.$ac_ext >&5
8576
8577	cat >conftest.$ac_ext <<_ACEOF
8578	/* confdefs.h. */
8579	_ACEOF
8580	cat confdefs.h >>conftest.$ac_ext
8581	cat >>conftest.$ac_ext <<_ACEOF
8582	/* end confdefs.h. */
8583	$ac_includes_default
8584	int
8585	main ()
8586	{
8587	static int test_array [1 - 2 * !(((long) (sizeof (int))) < 0)];
8588	test_array [0] = 0
8589
8590	;
8591	return 0;
8592	}
8593	_ACEOF
8594	rm -f conftest.$ac_objext
8595	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8596	(eval $ac_compile) 2>conftest.er1
8597	ac_status=$?
8598	grep -v '^ *+' conftest.er1 >conftest.err
8599	rm -f conftest.er1
8600	cat conftest.err >&5
8601	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8602	(exit $ac_status); } &&
8603	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8604	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8605	(eval $ac_try) 2>&5
8606	ac_status=$?
8607	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8608	(exit $ac_status); }; } &&
8609	{ ac_try='test -s conftest.$ac_objext'
8610	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8611	(eval $ac_try) 2>&5
8612	ac_status=$?
8613	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8614	(exit $ac_status); }; }; then
8615	ac_hi=-1 ac_mid=-1
8616	while :; do
8617	cat >conftest.$ac_ext <<_ACEOF
8618	/* confdefs.h. */
8619	_ACEOF
8620	cat confdefs.h >>conftest.$ac_ext
8621	cat >>conftest.$ac_ext <<_ACEOF
8622	/* end confdefs.h. */
8623	$ac_includes_default
8624	int
8625	main ()
8626	{
8627	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= $ac_mid)];
8628	test_array [0] = 0
8629
8630	;
8631	return 0;
8632	}
8633	_ACEOF
8634	rm -f conftest.$ac_objext
8635	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8636	(eval $ac_compile) 2>conftest.er1
8637	ac_status=$?
8638	grep -v '^ *+' conftest.er1 >conftest.err
8639	rm -f conftest.er1
8640	cat conftest.err >&5
8641	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8642	(exit $ac_status); } &&
8643	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8644	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8645	(eval $ac_try) 2>&5
8646	ac_status=$?
8647	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8648	(exit $ac_status); }; } &&
8649	{ ac_try='test -s conftest.$ac_objext'
8650	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8651	(eval $ac_try) 2>&5
8652	ac_status=$?
8653	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8654	(exit $ac_status); }; }; then
8655	ac_lo=$ac_mid; break
8656	else
8657	echo "$as_me: failed program was:" >&5
8658	sed 's/^/\| /' conftest.$ac_ext >&5
8659
8660	ac_hi=`expr '(' $ac_mid ')' - 1`
8661	if test $ac_mid -le $ac_hi; then
8662	ac_lo= ac_hi=
8663	break
8664	fi
8665	ac_mid=`expr 2 '*' $ac_mid`
8666	fi
8667	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8668	done
8669	else
8670	echo "$as_me: failed program was:" >&5
8671	sed 's/^/\| /' conftest.$ac_ext >&5
8672
8673	ac_lo= ac_hi=
8674	fi
8675	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8676	fi
8677	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8678	# Binary search between lo and hi bounds.
8679	while test "x$ac_lo" != "x$ac_hi"; do
8680	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8681	cat >conftest.$ac_ext <<_ACEOF
8682	/* confdefs.h. */
8683	_ACEOF
8684	cat confdefs.h >>conftest.$ac_ext
8685	cat >>conftest.$ac_ext <<_ACEOF
8686	/* end confdefs.h. */
8687	$ac_includes_default
8688	int
8689	main ()
8690	{
8691	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
8692	test_array [0] = 0
8693
8694	;
8695	return 0;
8696	}
8697	_ACEOF
8698	rm -f conftest.$ac_objext
8699	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8700	(eval $ac_compile) 2>conftest.er1
8701	ac_status=$?
8702	grep -v '^ *+' conftest.er1 >conftest.err
8703	rm -f conftest.er1
8704	cat conftest.err >&5
8705	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8706	(exit $ac_status); } &&
8707	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8708	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8709	(eval $ac_try) 2>&5
8710	ac_status=$?
8711	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8712	(exit $ac_status); }; } &&
8713	{ ac_try='test -s conftest.$ac_objext'
8714	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8715	(eval $ac_try) 2>&5
8716	ac_status=$?
8717	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8718	(exit $ac_status); }; }; then
8719	ac_hi=$ac_mid
8720	else
8721	echo "$as_me: failed program was:" >&5
8722	sed 's/^/\| /' conftest.$ac_ext >&5
8723
8724	ac_lo=`expr '(' $ac_mid ')' + 1`
8725	fi
8726	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8727	done
8728	case $ac_lo in
8729	?*) ac_cv_sizeof_int=$ac_lo;;
8730	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
8731	See \`config.log' for more details." >&5
8732	echo "$as_me: error: cannot compute sizeof (int), 77
8733	See \`config.log' for more details." >&2;}
8734	{ (exit 1); exit 1; }; } ;;
8735	esac
8736	else
8737	if test "$cross_compiling" = yes; then
8738	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
8739	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
8740	{ (exit 1); exit 1; }; }
8741	else
8742	cat >conftest.$ac_ext <<_ACEOF
8743	/* confdefs.h. */
8744	_ACEOF
8745	cat confdefs.h >>conftest.$ac_ext
8746	cat >>conftest.$ac_ext <<_ACEOF
8747	/* end confdefs.h. */
8748	$ac_includes_default
8749	long longval () { return (long) (sizeof (int)); }
8750	unsigned long ulongval () { return (long) (sizeof (int)); }
8751	#include <stdio.h>
8752	#include <stdlib.h>
8753	int
8754	main ()
8755	{
8756
8757	FILE *f = fopen ("conftest.val", "w");
8758	if (! f)
8759	exit (1);
8760	if (((long) (sizeof (int))) < 0)
8761	{
8762	long i = longval ();
8763	if (i != ((long) (sizeof (int))))
8764	exit (1);
8765	fprintf (f, "%ld\n", i);
8766	}
8767	else
8768	{
8769	unsigned long i = ulongval ();
8770	if (i != ((long) (sizeof (int))))
8771	exit (1);
8772	fprintf (f, "%lu\n", i);
8773	}
8774	exit (ferror (f) \|\| fclose (f) != 0);
8775
8776	;
8777	return 0;
8778	}
8779	_ACEOF
8780	rm -f conftest$ac_exeext
8781	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8782	(eval $ac_link) 2>&5
8783	ac_status=$?
8784	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8785	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8786	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8787	(eval $ac_try) 2>&5
8788	ac_status=$?
8789	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8790	(exit $ac_status); }; }; then
8791	ac_cv_sizeof_int=`cat conftest.val`
8792	else
8793	echo "$as_me: program exited with status $ac_status" >&5
8794	echo "$as_me: failed program was:" >&5
8795	sed 's/^/\| /' conftest.$ac_ext >&5
8796
8797	( exit $ac_status )
8798	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
8799	See \`config.log' for more details." >&5
8800	echo "$as_me: error: cannot compute sizeof (int), 77
8801	See \`config.log' for more details." >&2;}
8802	{ (exit 1); exit 1; }; }
8803	fi
8804	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8805	fi
8806	fi
8807	rm -f conftest.val
8808	else
8809	ac_cv_sizeof_int=0
8810	fi
8811	fi
8812	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
8813	echo "${ECHO_T}$ac_cv_sizeof_int" >&6
8814	cat >>confdefs.h <<_ACEOF
8815	#define SIZEOF_INT $ac_cv_sizeof_int
8816	_ACEOF
8817
8818
8819	echo "$as_me:$LINENO: checking for long long" >&5
8820	echo $ECHO_N "checking for long long... $ECHO_C" >&6
8821	if test "${ac_cv_type_long_long+set}" = set; then
8822	echo $ECHO_N "(cached) $ECHO_C" >&6
8823	else
8824	cat >conftest.$ac_ext <<_ACEOF
8825	/* confdefs.h. */
8826	_ACEOF
8827	cat confdefs.h >>conftest.$ac_ext
8828	cat >>conftest.$ac_ext <<_ACEOF
8829	/* end confdefs.h. */
8830	$ac_includes_default
8831	int
8832	main ()
8833	{
8834	if ((long long *) 0)
8835	return 0;
8836	if (sizeof (long long))
8837	return 0;
8838	;
8839	return 0;
8840	}
8841	_ACEOF
8842	rm -f conftest.$ac_objext
8843	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8844	(eval $ac_compile) 2>conftest.er1
8845	ac_status=$?
8846	grep -v '^ *+' conftest.er1 >conftest.err
8847	rm -f conftest.er1
8848	cat conftest.err >&5
8849	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8850	(exit $ac_status); } &&
8851	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8852	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8853	(eval $ac_try) 2>&5
8854	ac_status=$?
8855	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8856	(exit $ac_status); }; } &&
8857	{ ac_try='test -s conftest.$ac_objext'
8858	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8859	(eval $ac_try) 2>&5
8860	ac_status=$?
8861	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8862	(exit $ac_status); }; }; then
8863	ac_cv_type_long_long=yes
8864	else
8865	echo "$as_me: failed program was:" >&5
8866	sed 's/^/\| /' conftest.$ac_ext >&5
8867
8868	ac_cv_type_long_long=no
8869	fi
8870	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8871	fi
8872	echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5
8873	echo "${ECHO_T}$ac_cv_type_long_long" >&6
8874
8875	echo "$as_me:$LINENO: checking size of long long" >&5
8876	echo $ECHO_N "checking size of long long... $ECHO_C" >&6
8877	if test "${ac_cv_sizeof_long_long+set}" = set; then
8878	echo $ECHO_N "(cached) $ECHO_C" >&6
8879	else
8880	if test "$ac_cv_type_long_long" = yes; then
8881	# The cast to unsigned long works around a bug in the HP C Compiler
8882	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8883	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8884	# This bug is HP SR number 8606223364.
8885	if test "$cross_compiling" = yes; then
8886	# Depending upon the size, compute the lo and hi bounds.
8887	cat >conftest.$ac_ext <<_ACEOF
8888	/* confdefs.h. */
8889	_ACEOF
8890	cat confdefs.h >>conftest.$ac_ext
8891	cat >>conftest.$ac_ext <<_ACEOF
8892	/* end confdefs.h. */
8893	$ac_includes_default
8894	int
8895	main ()
8896	{
8897	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= 0)];
8898	test_array [0] = 0
8899
8900	;
8901	return 0;
8902	}
8903	_ACEOF
8904	rm -f conftest.$ac_objext
8905	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8906	(eval $ac_compile) 2>conftest.er1
8907	ac_status=$?
8908	grep -v '^ *+' conftest.er1 >conftest.err
8909	rm -f conftest.er1
8910	cat conftest.err >&5
8911	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8912	(exit $ac_status); } &&
8913	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8914	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8915	(eval $ac_try) 2>&5
8916	ac_status=$?
8917	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8918	(exit $ac_status); }; } &&
8919	{ ac_try='test -s conftest.$ac_objext'
8920	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8921	(eval $ac_try) 2>&5
8922	ac_status=$?
8923	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8924	(exit $ac_status); }; }; then
8925	ac_lo=0 ac_mid=0
8926	while :; do
8927	cat >conftest.$ac_ext <<_ACEOF
8928	/* confdefs.h. */
8929	_ACEOF
8930	cat confdefs.h >>conftest.$ac_ext
8931	cat >>conftest.$ac_ext <<_ACEOF
8932	/* end confdefs.h. */
8933	$ac_includes_default
8934	int
8935	main ()
8936	{
8937	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
8938	test_array [0] = 0
8939
8940	;
8941	return 0;
8942	}
8943	_ACEOF
8944	rm -f conftest.$ac_objext
8945	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8946	(eval $ac_compile) 2>conftest.er1
8947	ac_status=$?
8948	grep -v '^ *+' conftest.er1 >conftest.err
8949	rm -f conftest.er1
8950	cat conftest.err >&5
8951	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8952	(exit $ac_status); } &&
8953	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8954	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8955	(eval $ac_try) 2>&5
8956	ac_status=$?
8957	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8958	(exit $ac_status); }; } &&
8959	{ ac_try='test -s conftest.$ac_objext'
8960	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8961	(eval $ac_try) 2>&5
8962	ac_status=$?
8963	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8964	(exit $ac_status); }; }; then
8965	ac_hi=$ac_mid; break
8966	else
8967	echo "$as_me: failed program was:" >&5
8968	sed 's/^/\| /' conftest.$ac_ext >&5
8969
8970	ac_lo=`expr $ac_mid + 1`
8971	if test $ac_lo -le $ac_mid; then
8972	ac_lo= ac_hi=
8973	break
8974	fi
8975	ac_mid=`expr 2 '*' $ac_mid + 1`
8976	fi
8977	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8978	done
8979	else
8980	echo "$as_me: failed program was:" >&5
8981	sed 's/^/\| /' conftest.$ac_ext >&5
8982
8983	cat >conftest.$ac_ext <<_ACEOF
8984	/* confdefs.h. */
8985	_ACEOF
8986	cat confdefs.h >>conftest.$ac_ext
8987	cat >>conftest.$ac_ext <<_ACEOF
8988	/* end confdefs.h. */
8989	$ac_includes_default
8990	int
8991	main ()
8992	{
8993	static int test_array [1 - 2 * !(((long) (sizeof (long long))) < 0)];
8994	test_array [0] = 0
8995
8996	;
8997	return 0;
8998	}
8999	_ACEOF
9000	rm -f conftest.$ac_objext
9001	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9002	(eval $ac_compile) 2>conftest.er1
9003	ac_status=$?
9004	grep -v '^ *+' conftest.er1 >conftest.err
9005	rm -f conftest.er1
9006	cat conftest.err >&5
9007	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9008	(exit $ac_status); } &&
9009	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9010	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9011	(eval $ac_try) 2>&5
9012	ac_status=$?
9013	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9014	(exit $ac_status); }; } &&
9015	{ ac_try='test -s conftest.$ac_objext'
9016	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9017	(eval $ac_try) 2>&5
9018	ac_status=$?
9019	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9020	(exit $ac_status); }; }; then
9021	ac_hi=-1 ac_mid=-1
9022	while :; do
9023	cat >conftest.$ac_ext <<_ACEOF
9024	/* confdefs.h. */
9025	_ACEOF
9026	cat confdefs.h >>conftest.$ac_ext
9027	cat >>conftest.$ac_ext <<_ACEOF
9028	/* end confdefs.h. */
9029	$ac_includes_default
9030	int
9031	main ()
9032	{
9033	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= $ac_mid)];
9034	test_array [0] = 0
9035
9036	;
9037	return 0;
9038	}
9039	_ACEOF
9040	rm -f conftest.$ac_objext
9041	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9042	(eval $ac_compile) 2>conftest.er1
9043	ac_status=$?
9044	grep -v '^ *+' conftest.er1 >conftest.err
9045	rm -f conftest.er1
9046	cat conftest.err >&5
9047	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9048	(exit $ac_status); } &&
9049	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9050	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9051	(eval $ac_try) 2>&5
9052	ac_status=$?
9053	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9054	(exit $ac_status); }; } &&
9055	{ ac_try='test -s conftest.$ac_objext'
9056	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9057	(eval $ac_try) 2>&5
9058	ac_status=$?
9059	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9060	(exit $ac_status); }; }; then
9061	ac_lo=$ac_mid; break
9062	else
9063	echo "$as_me: failed program was:" >&5
9064	sed 's/^/\| /' conftest.$ac_ext >&5
9065
9066	ac_hi=`expr '(' $ac_mid ')' - 1`
9067	if test $ac_mid -le $ac_hi; then
9068	ac_lo= ac_hi=
9069	break
9070	fi
9071	ac_mid=`expr 2 '*' $ac_mid`
9072	fi
9073	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9074	done
9075	else
9076	echo "$as_me: failed program was:" >&5
9077	sed 's/^/\| /' conftest.$ac_ext >&5
9078
9079	ac_lo= ac_hi=
9080	fi
9081	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9082	fi
9083	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9084	# Binary search between lo and hi bounds.
9085	while test "x$ac_lo" != "x$ac_hi"; do
9086	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9087	cat >conftest.$ac_ext <<_ACEOF
9088	/* confdefs.h. */
9089	_ACEOF
9090	cat confdefs.h >>conftest.$ac_ext
9091	cat >>conftest.$ac_ext <<_ACEOF
9092	/* end confdefs.h. */
9093	$ac_includes_default
9094	int
9095	main ()
9096	{
9097	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
9098	test_array [0] = 0
9099
9100	;
9101	return 0;
9102	}
9103	_ACEOF
9104	rm -f conftest.$ac_objext
9105	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9106	(eval $ac_compile) 2>conftest.er1
9107	ac_status=$?
9108	grep -v '^ *+' conftest.er1 >conftest.err
9109	rm -f conftest.er1
9110	cat conftest.err >&5
9111	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9112	(exit $ac_status); } &&
9113	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9114	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9115	(eval $ac_try) 2>&5
9116	ac_status=$?
9117	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9118	(exit $ac_status); }; } &&
9119	{ ac_try='test -s conftest.$ac_objext'
9120	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9121	(eval $ac_try) 2>&5
9122	ac_status=$?
9123	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9124	(exit $ac_status); }; }; then
9125	ac_hi=$ac_mid
9126	else
9127	echo "$as_me: failed program was:" >&5
9128	sed 's/^/\| /' conftest.$ac_ext >&5
9129
9130	ac_lo=`expr '(' $ac_mid ')' + 1`
9131	fi
9132	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9133	done
9134	case $ac_lo in
9135	?*) ac_cv_sizeof_long_long=$ac_lo;;
9136	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
9137	See \`config.log' for more details." >&5
9138	echo "$as_me: error: cannot compute sizeof (long long), 77
9139	See \`config.log' for more details." >&2;}
9140	{ (exit 1); exit 1; }; } ;;
9141	esac
9142	else
9143	if test "$cross_compiling" = yes; then
9144	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
9145	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
9146	{ (exit 1); exit 1; }; }
9147	else
9148	cat >conftest.$ac_ext <<_ACEOF
9149	/* confdefs.h. */
9150	_ACEOF
9151	cat confdefs.h >>conftest.$ac_ext
9152	cat >>conftest.$ac_ext <<_ACEOF
9153	/* end confdefs.h. */
9154	$ac_includes_default
9155	long longval () { return (long) (sizeof (long long)); }
9156	unsigned long ulongval () { return (long) (sizeof (long long)); }
9157	#include <stdio.h>
9158	#include <stdlib.h>
9159	int
9160	main ()
9161	{
9162
9163	FILE *f = fopen ("conftest.val", "w");
9164	if (! f)
9165	exit (1);
9166	if (((long) (sizeof (long long))) < 0)
9167	{
9168	long i = longval ();
9169	if (i != ((long) (sizeof (long long))))
9170	exit (1);
9171	fprintf (f, "%ld\n", i);
9172	}
9173	else
9174	{
9175	unsigned long i = ulongval ();
9176	if (i != ((long) (sizeof (long long))))
9177	exit (1);
9178	fprintf (f, "%lu\n", i);
9179	}
9180	exit (ferror (f) \|\| fclose (f) != 0);
9181
9182	;
9183	return 0;
9184	}
9185	_ACEOF
9186	rm -f conftest$ac_exeext
9187	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9188	(eval $ac_link) 2>&5
9189	ac_status=$?
9190	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9191	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9192	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9193	(eval $ac_try) 2>&5
9194	ac_status=$?
9195	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9196	(exit $ac_status); }; }; then
9197	ac_cv_sizeof_long_long=`cat conftest.val`
9198	else
9199	echo "$as_me: program exited with status $ac_status" >&5
9200	echo "$as_me: failed program was:" >&5
9201	sed 's/^/\| /' conftest.$ac_ext >&5
9202
9203	( exit $ac_status )
9204	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
9205	See \`config.log' for more details." >&5
9206	echo "$as_me: error: cannot compute sizeof (long long), 77
9207	See \`config.log' for more details." >&2;}
9208	{ (exit 1); exit 1; }; }
9209	fi
9210	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9211	fi
9212	fi
9213	rm -f conftest.val
9214	else
9215	ac_cv_sizeof_long_long=0
9216	fi
9217	fi
9218	echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_long" >&5
9219	echo "${ECHO_T}$ac_cv_sizeof_long_long" >&6
9220	cat >>confdefs.h <<_ACEOF
9221	#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
9222	_ACEOF
9223
9224
9225	echo "$as_me:$LINENO: checking for int *" >&5
9226	echo $ECHO_N "checking for int *... $ECHO_C" >&6
9227	if test "${ac_cv_type_int_p+set}" = set; then
9228	echo $ECHO_N "(cached) $ECHO_C" >&6
9229	else
9230	cat >conftest.$ac_ext <<_ACEOF
9231	/* confdefs.h. */
9232	_ACEOF
9233	cat confdefs.h >>conftest.$ac_ext
9234	cat >>conftest.$ac_ext <<_ACEOF
9235	/* end confdefs.h. */
9236	$ac_includes_default
9237	int
9238	main ()
9239	{
9240	if ((int * *) 0)
9241	return 0;
9242	if (sizeof (int *))
9243	return 0;
9244	;
9245	return 0;
9246	}
9247	_ACEOF
9248	rm -f conftest.$ac_objext
9249	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9250	(eval $ac_compile) 2>conftest.er1
9251	ac_status=$?
9252	grep -v '^ *+' conftest.er1 >conftest.err
9253	rm -f conftest.er1
9254	cat conftest.err >&5
9255	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9256	(exit $ac_status); } &&
9257	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9258	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9259	(eval $ac_try) 2>&5
9260	ac_status=$?
9261	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9262	(exit $ac_status); }; } &&
9263	{ ac_try='test -s conftest.$ac_objext'
9264	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9265	(eval $ac_try) 2>&5
9266	ac_status=$?
9267	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9268	(exit $ac_status); }; }; then
9269	ac_cv_type_int_p=yes
9270	else
9271	echo "$as_me: failed program was:" >&5
9272	sed 's/^/\| /' conftest.$ac_ext >&5
9273
9274	ac_cv_type_int_p=no
9275	fi
9276	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9277	fi
9278	echo "$as_me:$LINENO: result: $ac_cv_type_int_p" >&5
9279	echo "${ECHO_T}$ac_cv_type_int_p" >&6
9280
9281	echo "$as_me:$LINENO: checking size of int *" >&5
9282	echo $ECHO_N "checking size of int *... $ECHO_C" >&6
9283	if test "${ac_cv_sizeof_int_p+set}" = set; then
9284	echo $ECHO_N "(cached) $ECHO_C" >&6
9285	else
9286	if test "$ac_cv_type_int_p" = yes; then
9287	# The cast to unsigned long works around a bug in the HP C Compiler
9288	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
9289	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
9290	# This bug is HP SR number 8606223364.
9291	if test "$cross_compiling" = yes; then
9292	# Depending upon the size, compute the lo and hi bounds.
9293	cat >conftest.$ac_ext <<_ACEOF
9294	/* confdefs.h. */
9295	_ACEOF
9296	cat confdefs.h >>conftest.$ac_ext
9297	cat >>conftest.$ac_ext <<_ACEOF
9298	/* end confdefs.h. */
9299	$ac_includes_default
9300	int
9301	main ()
9302	{
9303	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= 0)];
9304	test_array [0] = 0
9305
9306	;
9307	return 0;
9308	}
9309	_ACEOF
9310	rm -f conftest.$ac_objext
9311	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9312	(eval $ac_compile) 2>conftest.er1
9313	ac_status=$?
9314	grep -v '^ *+' conftest.er1 >conftest.err
9315	rm -f conftest.er1
9316	cat conftest.err >&5
9317	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9318	(exit $ac_status); } &&
9319	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9320	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9321	(eval $ac_try) 2>&5
9322	ac_status=$?
9323	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9324	(exit $ac_status); }; } &&
9325	{ ac_try='test -s conftest.$ac_objext'
9326	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9327	(eval $ac_try) 2>&5
9328	ac_status=$?
9329	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9330	(exit $ac_status); }; }; then
9331	ac_lo=0 ac_mid=0
9332	while :; do
9333	cat >conftest.$ac_ext <<_ACEOF
9334	/* confdefs.h. */
9335	_ACEOF
9336	cat confdefs.h >>conftest.$ac_ext
9337	cat >>conftest.$ac_ext <<_ACEOF
9338	/* end confdefs.h. */
9339	$ac_includes_default
9340	int
9341	main ()
9342	{
9343	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
9344	test_array [0] = 0
9345
9346	;
9347	return 0;
9348	}
9349	_ACEOF
9350	rm -f conftest.$ac_objext
9351	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9352	(eval $ac_compile) 2>conftest.er1
9353	ac_status=$?
9354	grep -v '^ *+' conftest.er1 >conftest.err
9355	rm -f conftest.er1
9356	cat conftest.err >&5
9357	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9358	(exit $ac_status); } &&
9359	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9360	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9361	(eval $ac_try) 2>&5
9362	ac_status=$?
9363	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9364	(exit $ac_status); }; } &&
9365	{ ac_try='test -s conftest.$ac_objext'
9366	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9367	(eval $ac_try) 2>&5
9368	ac_status=$?
9369	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9370	(exit $ac_status); }; }; then
9371	ac_hi=$ac_mid; break
9372	else
9373	echo "$as_me: failed program was:" >&5
9374	sed 's/^/\| /' conftest.$ac_ext >&5
9375
9376	ac_lo=`expr $ac_mid + 1`
9377	if test $ac_lo -le $ac_mid; then
9378	ac_lo= ac_hi=
9379	break
9380	fi
9381	ac_mid=`expr 2 '*' $ac_mid + 1`
9382	fi
9383	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9384	done
9385	else
9386	echo "$as_me: failed program was:" >&5
9387	sed 's/^/\| /' conftest.$ac_ext >&5
9388
9389	cat >conftest.$ac_ext <<_ACEOF
9390	/* confdefs.h. */
9391	_ACEOF
9392	cat confdefs.h >>conftest.$ac_ext
9393	cat >>conftest.$ac_ext <<_ACEOF
9394	/* end confdefs.h. */
9395	$ac_includes_default
9396	int
9397	main ()
9398	{
9399	static int test_array [1 - 2 * !(((long) (sizeof (int *))) < 0)];
9400	test_array [0] = 0
9401
9402	;
9403	return 0;
9404	}
9405	_ACEOF
9406	rm -f conftest.$ac_objext
9407	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9408	(eval $ac_compile) 2>conftest.er1
9409	ac_status=$?
9410	grep -v '^ *+' conftest.er1 >conftest.err
9411	rm -f conftest.er1
9412	cat conftest.err >&5
9413	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9414	(exit $ac_status); } &&
9415	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9416	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9417	(eval $ac_try) 2>&5
9418	ac_status=$?
9419	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9420	(exit $ac_status); }; } &&
9421	{ ac_try='test -s conftest.$ac_objext'
9422	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9423	(eval $ac_try) 2>&5
9424	ac_status=$?
9425	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9426	(exit $ac_status); }; }; then
9427	ac_hi=-1 ac_mid=-1
9428	while :; do
9429	cat >conftest.$ac_ext <<_ACEOF
9430	/* confdefs.h. */
9431	_ACEOF
9432	cat confdefs.h >>conftest.$ac_ext
9433	cat >>conftest.$ac_ext <<_ACEOF
9434	/* end confdefs.h. */
9435	$ac_includes_default
9436	int
9437	main ()
9438	{
9439	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= $ac_mid)];
9440	test_array [0] = 0
9441
9442	;
9443	return 0;
9444	}
9445	_ACEOF
9446	rm -f conftest.$ac_objext
9447	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9448	(eval $ac_compile) 2>conftest.er1
9449	ac_status=$?
9450	grep -v '^ *+' conftest.er1 >conftest.err
9451	rm -f conftest.er1
9452	cat conftest.err >&5
9453	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9454	(exit $ac_status); } &&
9455	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9456	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9457	(eval $ac_try) 2>&5
9458	ac_status=$?
9459	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9460	(exit $ac_status); }; } &&
9461	{ ac_try='test -s conftest.$ac_objext'
9462	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9463	(eval $ac_try) 2>&5
9464	ac_status=$?
9465	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9466	(exit $ac_status); }; }; then
9467	ac_lo=$ac_mid; break
9468	else
9469	echo "$as_me: failed program was:" >&5
9470	sed 's/^/\| /' conftest.$ac_ext >&5
9471
9472	ac_hi=`expr '(' $ac_mid ')' - 1`
9473	if test $ac_mid -le $ac_hi; then
9474	ac_lo= ac_hi=
9475	break
9476	fi
9477	ac_mid=`expr 2 '*' $ac_mid`
9478	fi
9479	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9480	done
9481	else
9482	echo "$as_me: failed program was:" >&5
9483	sed 's/^/\| /' conftest.$ac_ext >&5
9484
9485	ac_lo= ac_hi=
9486	fi
9487	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9488	fi
9489	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9490	# Binary search between lo and hi bounds.
9491	while test "x$ac_lo" != "x$ac_hi"; do
9492	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9493	cat >conftest.$ac_ext <<_ACEOF
9494	/* confdefs.h. */
9495	_ACEOF
9496	cat confdefs.h >>conftest.$ac_ext
9497	cat >>conftest.$ac_ext <<_ACEOF
9498	/* end confdefs.h. */
9499	$ac_includes_default
9500	int
9501	main ()
9502	{
9503	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
9504	test_array [0] = 0
9505
9506	;
9507	return 0;
9508	}
9509	_ACEOF
9510	rm -f conftest.$ac_objext
9511	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9512	(eval $ac_compile) 2>conftest.er1
9513	ac_status=$?
9514	grep -v '^ *+' conftest.er1 >conftest.err
9515	rm -f conftest.er1
9516	cat conftest.err >&5
9517	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9518	(exit $ac_status); } &&
9519	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9520	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9521	(eval $ac_try) 2>&5
9522	ac_status=$?
9523	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9524	(exit $ac_status); }; } &&
9525	{ ac_try='test -s conftest.$ac_objext'
9526	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9527	(eval $ac_try) 2>&5
9528	ac_status=$?
9529	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9530	(exit $ac_status); }; }; then
9531	ac_hi=$ac_mid
9532	else
9533	echo "$as_me: failed program was:" >&5
9534	sed 's/^/\| /' conftest.$ac_ext >&5
9535
9536	ac_lo=`expr '(' $ac_mid ')' + 1`
9537	fi
9538	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9539	done
9540	case $ac_lo in
9541	?*) ac_cv_sizeof_int_p=$ac_lo;;
9542	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
9543	See \`config.log' for more details." >&5
9544	echo "$as_me: error: cannot compute sizeof (int *), 77
9545	See \`config.log' for more details." >&2;}
9546	{ (exit 1); exit 1; }; } ;;
9547	esac
9548	else
9549	if test "$cross_compiling" = yes; then
9550	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
9551	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
9552	{ (exit 1); exit 1; }; }
9553	else
9554	cat >conftest.$ac_ext <<_ACEOF
9555	/* confdefs.h. */
9556	_ACEOF
9557	cat confdefs.h >>conftest.$ac_ext
9558	cat >>conftest.$ac_ext <<_ACEOF
9559	/* end confdefs.h. */
9560	$ac_includes_default
9561	long longval () { return (long) (sizeof (int *)); }
9562	unsigned long ulongval () { return (long) (sizeof (int *)); }
9563	#include <stdio.h>
9564	#include <stdlib.h>
9565	int
9566	main ()
9567	{
9568
9569	FILE *f = fopen ("conftest.val", "w");
9570	if (! f)
9571	exit (1);
9572	if (((long) (sizeof (int *))) < 0)
9573	{
9574	long i = longval ();
9575	if (i != ((long) (sizeof (int *))))
9576	exit (1);
9577	fprintf (f, "%ld\n", i);
9578	}
9579	else
9580	{
9581	unsigned long i = ulongval ();
9582	if (i != ((long) (sizeof (int *))))
9583	exit (1);
9584	fprintf (f, "%lu\n", i);
9585	}
9586	exit (ferror (f) \|\| fclose (f) != 0);
9587
9588	;
9589	return 0;
9590	}
9591	_ACEOF
9592	rm -f conftest$ac_exeext
9593	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9594	(eval $ac_link) 2>&5
9595	ac_status=$?
9596	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9597	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9598	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9599	(eval $ac_try) 2>&5
9600	ac_status=$?
9601	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9602	(exit $ac_status); }; }; then
9603	ac_cv_sizeof_int_p=`cat conftest.val`
9604	else
9605	echo "$as_me: program exited with status $ac_status" >&5
9606	echo "$as_me: failed program was:" >&5
9607	sed 's/^/\| /' conftest.$ac_ext >&5
9608
9609	( exit $ac_status )
9610	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
9611	See \`config.log' for more details." >&5
9612	echo "$as_me: error: cannot compute sizeof (int *), 77
9613	See \`config.log' for more details." >&2;}
9614	{ (exit 1); exit 1; }; }
9615	fi
9616	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9617	fi
9618	fi
9619	rm -f conftest.val
9620	else
9621	ac_cv_sizeof_int_p=0
9622	fi
9623	fi
9624	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int_p" >&5
9625	echo "${ECHO_T}$ac_cv_sizeof_int_p" >&6
9626	cat >>confdefs.h <<_ACEOF
9627	#define SIZEOF_INT_P $ac_cv_sizeof_int_p
9628	_ACEOF
9629
9630
9631
9632
9633	echo "$as_me:$LINENO: checking for int16_t" >&5
9634	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6
9635	if test "${rxvt_cv_int16_t+set}" = set; then
9636	echo $ECHO_N "(cached) $ECHO_C" >&6
9637	else
9638	cat >conftest.$ac_ext <<_ACEOF
9639	/* confdefs.h. */
9640	_ACEOF
9641	cat confdefs.h >>conftest.$ac_ext
9642	cat >>conftest.$ac_ext <<_ACEOF
9643	/* end confdefs.h. */
9644	#include <stdint.h>
9645	int
9646	main ()
9647	{
9648	int16_t dummy;
9649	;
9650	return 0;
9651	}
9652	_ACEOF
9653	rm -f conftest.$ac_objext
9654	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9655	(eval $ac_compile) 2>conftest.er1
9656	ac_status=$?
9657	grep -v '^ *+' conftest.er1 >conftest.err
9658	rm -f conftest.er1
9659	cat conftest.err >&5
9660	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9661	(exit $ac_status); } &&
9662	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9663	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9664	(eval $ac_try) 2>&5
9665	ac_status=$?
9666	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9667	(exit $ac_status); }; } &&
9668	{ ac_try='test -s conftest.$ac_objext'
9669	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9670	(eval $ac_try) 2>&5
9671	ac_status=$?
9672	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9673	(exit $ac_status); }; }; then
9674	rxvt_cv_int16_t=yes
9675	else
9676	echo "$as_me: failed program was:" >&5
9677	sed 's/^/\| /' conftest.$ac_ext >&5
9678
9679	if test "$ac_cv_sizeof_char" -ge 2; then
9680	rxvt_cv_int16_t=" char"
9681	else
9682	if test "$ac_cv_sizeof_short" -ge 2; then
9683	rxvt_cv_int16_t=" short"
9684	else
9685	if test "$ac_cv_sizeof_int" -ge 2; then
9686	rxvt_cv_int16_t=" int"
9687	else
9688	if test "$ac_cv_sizeof_long" -ge 2; then
9689	rxvt_cv_int16_t=" long"
9690	else
9691	if test "$ac_cv_sizeof_long_long" -ge 2; then
9692	rxvt_cv_int16_t=" long long"
9693	else
9694	rxvt_cv_int16_t=" short" # we _must_ have a (possibly wrong) default
9695	fi
9696	fi
9697	fi	6743	fi
9698	fi
9699	fi	6744	fi
9700	fi
9701	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9702	fi
9703	echo "$as_me:$LINENO: result: $rxvt_cv_int16_t" >&5
9704	echo "${ECHO_T}$rxvt_cv_int16_t" >&6
9705	if test x"$rxvt_cv_int16_t" != xyes; then
9706	rxvt_int16_typedef="typedef $rxvt_cv_int16_t int16_t;"
9707	else
9708	if test x"" = x; then
9709	rxvt_int16_typedef="/* typedef short int16_t; */"
9710	else
9711	rxvt_int16_typedef="/* typedef short int16_t; */"
9712	fi
9713	fi
9714		6745
9715	echo "$as_me:$LINENO: checking for uint16_t" >&5
9716	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6
9717	if test "${rxvt_cv_uint16_t+set}" = set; then
9718	echo $ECHO_N "(cached) $ECHO_C" >&6
9719	else
9720	cat >conftest.$ac_ext <<_ACEOF
9721	/* confdefs.h. */
9722	_ACEOF
9723	cat confdefs.h >>conftest.$ac_ext
9724	cat >>conftest.$ac_ext <<_ACEOF
9725	/* end confdefs.h. */
9726	#include <stdint.h>
9727	int
9728	main ()
9729	{
9730	uint16_t dummy;
9731	;
9732	return 0;
9733	}
9734	_ACEOF
9735	rm -f conftest.$ac_objext
9736	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9737	(eval $ac_compile) 2>conftest.er1
9738	ac_status=$?
9739	grep -v '^ *+' conftest.er1 >conftest.err
9740	rm -f conftest.er1
9741	cat conftest.err >&5
9742	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9743	(exit $ac_status); } &&
9744	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9745	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9746	(eval $ac_try) 2>&5
9747	ac_status=$?
9748	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9749	(exit $ac_status); }; } &&
9750	{ ac_try='test -s conftest.$ac_objext'
9751	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9752	(eval $ac_try) 2>&5
9753	ac_status=$?
9754	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9755	(exit $ac_status); }; }; then
9756	rxvt_cv_uint16_t=yes
9757	else
9758	echo "$as_me: failed program was:" >&5
9759	sed 's/^/\| /' conftest.$ac_ext >&5
9760		6746
9761	if test "$ac_cv_sizeof_char" -ge 2; then	6747	# Check whether --enable-wtmp was given.
9762	rxvt_cv_uint16_t="unsigned char"	6748	if test "${enable_wtmp+set}" = set; then :
9763	else	6749	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
9764	if test "$ac_cv_sizeof_short" -ge 2; then	6750	support_wtmp=$enableval
9765	rxvt_cv_uint16_t="unsigned short"
9766	else
9767	if test "$ac_cv_sizeof_int" -ge 2; then
9768	rxvt_cv_uint16_t="unsigned int"
9769	else
9770	if test "$ac_cv_sizeof_long" -ge 2; then
9771	rxvt_cv_uint16_t="unsigned long"
9772	else
9773	if test "$ac_cv_sizeof_long_long" -ge 2; then
9774	rxvt_cv_uint16_t="unsigned long long"
9775	else
9776	rxvt_cv_uint16_t="unsigned short" # we _must_ have a (possibly wrong) default
9777	fi
9778	fi
9779	fi	6751	fi
9780	fi
9781	fi	6752	fi
9782	fi
9783	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9784	fi
9785	echo "$as_me:$LINENO: result: $rxvt_cv_uint16_t" >&5
9786	echo "${ECHO_T}$rxvt_cv_uint16_t" >&6
9787	if test x"$rxvt_cv_uint16_t" != xyes; then
9788	rxvt_uint16_typedef="typedef $rxvt_cv_uint16_t uint16_t;"
9789	else
9790	if test x"unsigned" = x; then
9791	rxvt_uint16_typedef="/* typedef short uint16_t; */"
9792	else
9793	rxvt_uint16_typedef="/* typedef unsigned short uint16_t; */"
9794	fi
9795	fi
9796		6753
9797	echo "$as_me:$LINENO: checking for int32_t" >&5
9798	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6
9799	if test "${rxvt_cv_int32_t+set}" = set; then
9800	echo $ECHO_N "(cached) $ECHO_C" >&6
9801	else
9802	cat >conftest.$ac_ext <<_ACEOF
9803	/* confdefs.h. */
9804	_ACEOF
9805	cat confdefs.h >>conftest.$ac_ext
9806	cat >>conftest.$ac_ext <<_ACEOF
9807	/* end confdefs.h. */
9808	#include <stdint.h>
9809	int
9810	main ()
9811	{
9812	int32_t dummy;
9813	;
9814	return 0;
9815	}
9816	_ACEOF
9817	rm -f conftest.$ac_objext
9818	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9819	(eval $ac_compile) 2>conftest.er1
9820	ac_status=$?
9821	grep -v '^ *+' conftest.er1 >conftest.err
9822	rm -f conftest.er1
9823	cat conftest.err >&5
9824	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9825	(exit $ac_status); } &&
9826	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9827	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9828	(eval $ac_try) 2>&5
9829	ac_status=$?
9830	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9831	(exit $ac_status); }; } &&
9832	{ ac_try='test -s conftest.$ac_objext'
9833	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9834	(eval $ac_try) 2>&5
9835	ac_status=$?
9836	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9837	(exit $ac_status); }; }; then
9838	rxvt_cv_int32_t=yes
9839	else
9840	echo "$as_me: failed program was:" >&5
9841	sed 's/^/\| /' conftest.$ac_ext >&5
9842		6754
9843	if test "$ac_cv_sizeof_char" -ge 4; then	6755	# Check whether --enable-lastlog was given.
9844	rxvt_cv_int32_t=" char"	6756	if test "${enable_lastlog+set}" = set; then :
9845	else	6757	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
9846	if test "$ac_cv_sizeof_short" -ge 4; then	6758	support_lastlog=$enableval
9847	rxvt_cv_int32_t=" short"
9848	else
9849	if test "$ac_cv_sizeof_int" -ge 4; then
9850	rxvt_cv_int32_t=" int"
9851	else
9852	if test "$ac_cv_sizeof_long" -ge 4; then
9853	rxvt_cv_int32_t=" long"
9854	else
9855	if test "$ac_cv_sizeof_long_long" -ge 4; then
9856	rxvt_cv_int32_t=" long long"
9857	else
9858	rxvt_cv_int32_t=" int" # we _must_ have a (possibly wrong) default
9859	fi
9860	fi
9861	fi	6759	fi
9862	fi
9863	fi	6760	fi
9864	fi
9865	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9866	fi
9867	echo "$as_me:$LINENO: result: $rxvt_cv_int32_t" >&5
9868	echo "${ECHO_T}$rxvt_cv_int32_t" >&6
9869	if test x"$rxvt_cv_int32_t" != xyes; then
9870	rxvt_int32_typedef="typedef $rxvt_cv_int32_t int32_t;"
9871	else
9872	if test x"" = x; then
9873	rxvt_int32_typedef="/* typedef int int32_t; */"
9874	else
9875	rxvt_int32_typedef="/* typedef int int32_t; */"
9876	fi
9877	fi
9878		6761
9879	echo "$as_me:$LINENO: checking for uint32_t" >&5
9880	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6
9881	if test "${rxvt_cv_uint32_t+set}" = set; then
9882	echo $ECHO_N "(cached) $ECHO_C" >&6
9883	else
9884	cat >conftest.$ac_ext <<_ACEOF
9885	/* confdefs.h. */
9886	_ACEOF
9887	cat confdefs.h >>conftest.$ac_ext
9888	cat >>conftest.$ac_ext <<_ACEOF
9889	/* end confdefs.h. */
9890	#include <stdint.h>
9891	int
9892	main ()
9893	{
9894	uint32_t dummy;
9895	;
9896	return 0;
9897	}
9898	_ACEOF
9899	rm -f conftest.$ac_objext
9900	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9901	(eval $ac_compile) 2>conftest.er1
9902	ac_status=$?
9903	grep -v '^ *+' conftest.er1 >conftest.err
9904	rm -f conftest.er1
9905	cat conftest.err >&5
9906	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9907	(exit $ac_status); } &&
9908	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9909	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9910	(eval $ac_try) 2>&5
9911	ac_status=$?
9912	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9913	(exit $ac_status); }; } &&
9914	{ ac_try='test -s conftest.$ac_objext'
9915	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9916	(eval $ac_try) 2>&5
9917	ac_status=$?
9918	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9919	(exit $ac_status); }; }; then
9920	rxvt_cv_uint32_t=yes
9921	else
9922	echo "$as_me: failed program was:" >&5
9923	sed 's/^/\| /' conftest.$ac_ext >&5
9924		6762
9925	if test "$ac_cv_sizeof_char" -ge 4; then	6763	if test x$support_utmp = xyes; then
9926	rxvt_cv_uint32_t="unsigned char"
9927	else
9928	if test "$ac_cv_sizeof_short" -ge 4; then
9929	rxvt_cv_uint32_t="unsigned short"
9930	else
9931	if test "$ac_cv_sizeof_int" -ge 4; then
9932	rxvt_cv_uint32_t="unsigned int"
9933	else
9934	if test "$ac_cv_sizeof_long" -ge 4; then
9935	rxvt_cv_uint32_t="unsigned long"
9936	else
9937	if test "$ac_cv_sizeof_long_long" -ge 4; then
9938	rxvt_cv_uint32_t="unsigned long long"
9939	else
9940	rxvt_cv_uint32_t="unsigned int" # we _must_ have a (possibly wrong) default
9941	fi
9942	fi
9943	fi
9944	fi
9945	fi
9946	fi
9947	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9948	fi
9949	echo "$as_me:$LINENO: result: $rxvt_cv_uint32_t" >&5
9950	echo "${ECHO_T}$rxvt_cv_uint32_t" >&6
9951	if test x"$rxvt_cv_uint32_t" != xyes; then
9952	rxvt_uint32_typedef="typedef $rxvt_cv_uint32_t uint32_t;"
9953	else
9954	if test x"unsigned" = x; then
9955	rxvt_uint32_typedef="/* typedef int uint32_t; */"
9956	else
9957	rxvt_uint32_typedef="/* typedef unsigned int uint32_t; */"
9958	fi
9959	fi
9960		6764
9961	if test "$ac_cv_sizeof_int_p" -eq 8; then	6765	$as_echo "#define UTMP_SUPPORT 1" >>confdefs.h
9962	rxvt_intp_define="#define intp_t int64_t"
9963	rxvt_u_intp_define="#define u_intp_t u_int64_t"
9964	else
9965	if test "$ac_cv_sizeof_int_p" -eq 4; then
9966	rxvt_intp_define="#define intp_t int32_t"
9967	rxvt_u_intp_define="#define u_intp_t u_int32_t"
9968	else
9969	if test "$ac_cv_sizeof_int_p" -eq 2; then
9970	rxvt_intp_define="#define intp_t int16_t"
9971	rxvt_u_intp_define="#define u_intp_t u_int16_t"
9972	else
9973	rxvt_intp_define="#error set intp_t"
9974	rxvt_u_intp_define="#error set u_intp_t"
9975	fi
9976	fi
9977	fi
9978		6766
9979
9980
9981	echo "$as_me:$LINENO: checking return type of signal handlers" >&5
9982	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
9983	if test "${ac_cv_type_signal+set}" = set; then
9984	echo $ECHO_N "(cached) $ECHO_C" >&6
9985	else
9986	cat >conftest.$ac_ext <<_ACEOF
9987	/* confdefs.h. */
9988	_ACEOF
9989	cat confdefs.h >>conftest.$ac_ext
9990	cat >>conftest.$ac_ext <<_ACEOF
9991	/* end confdefs.h. */
9992	#include <sys/types.h>
9993	#include <signal.h>
9994	#ifdef signal
9995	# undef signal
9996	#endif
9997	#ifdef __cplusplus
9998	extern "C" void (signal (int, void ()(int)))(int);
9999	#else
10000	void (*signal ()) ();
10001	#endif
10002
10003	int
10004	main ()
10005	{
10006	int i;
10007	;
10008	return 0;
10009	}
10010	_ACEOF
10011	rm -f conftest.$ac_objext
10012	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10013	(eval $ac_compile) 2>conftest.er1
10014	ac_status=$?
10015	grep -v '^ *+' conftest.er1 >conftest.err
10016	rm -f conftest.er1
10017	cat conftest.err >&5
10018	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10019	(exit $ac_status); } &&
10020	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10021	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10022	(eval $ac_try) 2>&5
10023	ac_status=$?
10024	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10025	(exit $ac_status); }; } &&
10026	{ ac_try='test -s conftest.$ac_objext'
10027	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10028	(eval $ac_try) 2>&5
10029	ac_status=$?
10030	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10031	(exit $ac_status); }; }; then
10032	ac_cv_type_signal=void
10033	else
10034	echo "$as_me: failed program was:" >&5
10035	sed 's/^/\| /' conftest.$ac_ext >&5
10036
10037	ac_cv_type_signal=int
10038	fi	6767	fi
10039	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6768	if test x$support_wtmp = xyes; then
10040	fi
10041	echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
10042	echo "${ECHO_T}$ac_cv_type_signal" >&6
10043		6769
10044	cat >>confdefs.h <<_ACEOF	6770	$as_echo "#define WTMP_SUPPORT 1" >>confdefs.h
10045	#define RETSIGTYPE $ac_cv_type_signal
10046	_ACEOF
10047		6771
		6772	fi
		6773	if test x$support_lastlog = xyes; then
10048		6774
		6775	$as_echo "#define LASTLOG_SUPPORT 1" >>confdefs.h
10049		6776
10050		6777	fi
10051
10052
10053
10054
10055
10056
10057
10058
10059
10060
10061
10062
10063
10064
10065
10066		6778
10067	for ac_func in \	6779	for ac_func in \
10068	revoke \
10069	unsetenv \
10070	setutent \
10071	seteuid \
10072	setresuid \
10073	setreuid \
10074	_getpty \
10075	getpt \
10076	posix_openpt \
10077	grantpt \
10078	unlockpt \
10079	isastream \
10080	on_exit \
10081	nanosleep \
10082	updwtmp \	6780	updwtmp \
10083	updwtmpx \	6781	updwtmpx \
10084	ttyslot \	6782	updlastlogx \
10085		6783
10086	do	6784	do :
10087	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	6785	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
10088	echo "$as_me:$LINENO: checking for $ac_func" >&5	6786	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
10089	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
10090	if eval "test \"\${$as_ac_var+set}\" = set"; then	6787	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
10091	echo $ECHO_N "(cached) $ECHO_C" >&6
10092	else
10093	cat >conftest.$ac_ext <<_ACEOF
10094	/* confdefs.h. */
10095	_ACEOF
10096	cat confdefs.h >>conftest.$ac_ext
10097	cat >>conftest.$ac_ext <<_ACEOF
10098	/* end confdefs.h. */
10099	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10100	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10101	#define $ac_func innocuous_$ac_func
10102
10103	/* System header to define __stub macros and hopefully few prototypes,
10104	which can conflict with char $ac_func (); below.
10105	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10106	<limits.h> exists even on freestanding compilers. */
10107
10108	#ifdef __STDC__
10109	# include <limits.h>
10110	#else
10111	# include <assert.h>
10112	#endif
10113
10114	#undef $ac_func
10115
10116	/* Override any gcc2 internal prototype to avoid an error. */
10117	#ifdef __cplusplus
10118	extern "C"
10119	{
10120	#endif
10121	/* We use char because int might match the return type of a gcc2
10122	builtin and then its argument prototype would still apply. */
10123	char $ac_func ();
10124	/* The GNU C library defines this for functions which it implements
10125	to always fail with ENOSYS. Some functions are actually named
10126	something starting with __ and the normal name is an alias. */
10127	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
10128	choke me
10129	#else
10130	char (*f) () = $ac_func;
10131	#endif
10132	#ifdef __cplusplus
10133	}
10134	#endif
10135
10136	int
10137	main ()
10138	{
10139	return f != $ac_func;
10140	;
10141	return 0;
10142	}
10143	_ACEOF
10144	rm -f conftest.$ac_objext conftest$ac_exeext
10145	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10146	(eval $ac_link) 2>conftest.er1
10147	ac_status=$?
10148	grep -v '^ *+' conftest.er1 >conftest.err
10149	rm -f conftest.er1
10150	cat conftest.err >&5
10151	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10152	(exit $ac_status); } &&
10153	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10154	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10155	(eval $ac_try) 2>&5
10156	ac_status=$?
10157	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10158	(exit $ac_status); }; } &&
10159	{ ac_try='test -s conftest$ac_exeext'
10160	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10161	(eval $ac_try) 2>&5
10162	ac_status=$?
10163	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10164	(exit $ac_status); }; }; then
10165	eval "$as_ac_var=yes"
10166	else
10167	echo "$as_me: failed program was:" >&5
10168	sed 's/^/\| /' conftest.$ac_ext >&5
10169
10170	eval "$as_ac_var=no"
10171	fi
10172	rm -f conftest.err conftest.$ac_objext \
10173	conftest$ac_exeext conftest.$ac_ext
10174	fi
10175	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
10176	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
10177	if test `eval echo '${'$as_ac_var'}'` = yes; then
10178	cat >>confdefs.h <<_ACEOF	6788	cat >>confdefs.h <<_ACEOF
10179	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1	6789	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
10180	_ACEOF	6790	_ACEOF
10181		6791
10182	fi	6792	fi
10183	done	6793	done
10184		6794
10185		6795
10186		6796	for ac_header in lastlog.h
10187	if test "${ac_cv_header_utmp_h+set}" = set; then	6797	do :
10188	echo "$as_me:$LINENO: checking for utmp.h" >&5	6798	ac_fn_cxx_check_header_mongrel "$LINENO" "lastlog.h" "ac_cv_header_lastlog_h" "$ac_includes_default"
10189	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6	6799	if test "x$ac_cv_header_lastlog_h" = xyes; then :
10190	if test "${ac_cv_header_utmp_h+set}" = set; then
10191	echo $ECHO_N "(cached) $ECHO_C" >&6
10192	fi
10193	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10194	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
10195	else
10196	# Is the header compilable?
10197	echo "$as_me:$LINENO: checking utmp.h usability" >&5
10198	echo $ECHO_N "checking utmp.h usability... $ECHO_C" >&6
10199	cat >conftest.$ac_ext <<_ACEOF
10200	/* confdefs.h. */
10201	_ACEOF
10202	cat confdefs.h >>conftest.$ac_ext
10203	cat >>conftest.$ac_ext <<_ACEOF	6800	cat >>confdefs.h <<_ACEOF
10204	/* end confdefs.h. */	6801	#define HAVE_LASTLOG_H 1
10205	$ac_includes_default
10206	#include <utmp.h>
10207	_ACEOF	6802	_ACEOF
10208	rm -f conftest.$ac_objext
10209	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10210	(eval $ac_compile) 2>conftest.er1
10211	ac_status=$?
10212	grep -v '^ *+' conftest.er1 >conftest.err
10213	rm -f conftest.er1
10214	cat conftest.err >&5
10215	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10216	(exit $ac_status); } &&
10217	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10218	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10219	(eval $ac_try) 2>&5
10220	ac_status=$?
10221	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10222	(exit $ac_status); }; } &&
10223	{ ac_try='test -s conftest.$ac_objext'
10224	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10225	(eval $ac_try) 2>&5
10226	ac_status=$?
10227	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10228	(exit $ac_status); }; }; then
10229	ac_header_compiler=yes
10230	else
10231	echo "$as_me: failed program was:" >&5
10232	sed 's/^/\| /' conftest.$ac_ext >&5
10233		6803
10234	ac_header_compiler=no
10235	fi	6804	fi
10236	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10237	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10238	echo "${ECHO_T}$ac_header_compiler" >&6
10239		6805
10240	# Is the header present?	6806	done
10241	echo "$as_me:$LINENO: checking utmp.h presence" >&5
10242	echo $ECHO_N "checking utmp.h presence... $ECHO_C" >&6
10243	cat >conftest.$ac_ext <<_ACEOF
10244	/* confdefs.h. */
10245	_ACEOF
10246	cat confdefs.h >>conftest.$ac_ext
10247	cat >>conftest.$ac_ext <<_ACEOF
10248	/* end confdefs.h. */
10249	#include <utmp.h>
10250	_ACEOF
10251	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10252	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10253	ac_status=$?
10254	grep -v '^ *+' conftest.er1 >conftest.err
10255	rm -f conftest.er1
10256	cat conftest.err >&5
10257	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10258	(exit $ac_status); } >/dev/null; then
10259	if test -s conftest.err; then
10260	ac_cpp_err=$ac_cxx_preproc_warn_flag
10261	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10262	else
10263	ac_cpp_err=
10264	fi
10265	else
10266	ac_cpp_err=yes
10267	fi
10268	if test -z "$ac_cpp_err"; then
10269	ac_header_preproc=yes
10270	else
10271	echo "$as_me: failed program was:" >&5
10272	sed 's/^/\| /' conftest.$ac_ext >&5
10273		6807
10274	ac_header_preproc=no
10275	fi
10276	rm -f conftest.err conftest.$ac_ext
10277	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10278	echo "${ECHO_T}$ac_header_preproc" >&6
10279		6808
10280	# So? What about this header?	6809	case $host in
10281	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in	6810	--solaris*)
10282	yes:no: )	6811
10283	{ echo "$as_me:$LINENO: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&5	6812	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
10284	echo "$as_me: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}	6813
10285	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the compiler's result" >&5
10286	echo "$as_me: WARNING: utmp.h: proceeding with the compiler's result" >&2;}
10287	ac_header_preproc=yes
10288	;;	6814	;;
10289	no:yes:* )
10290	{ echo "$as_me:$LINENO: WARNING: utmp.h: present but cannot be compiled" >&5
10291	echo "$as_me: WARNING: utmp.h: present but cannot be compiled" >&2;}
10292	{ echo "$as_me:$LINENO: WARNING: utmp.h: check for missing prerequisite headers?" >&5
10293	echo "$as_me: WARNING: utmp.h: check for missing prerequisite headers?" >&2;}
10294	{ echo "$as_me:$LINENO: WARNING: utmp.h: see the Autoconf documentation" >&5
10295	echo "$as_me: WARNING: utmp.h: see the Autoconf documentation" >&2;}
10296	{ echo "$as_me:$LINENO: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&5
10297	echo "$as_me: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
10298	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the preprocessor's result" >&5
10299	echo "$as_me: WARNING: utmp.h: proceeding with the preprocessor's result" >&2;}
10300	{ echo "$as_me:$LINENO: WARNING: utmp.h: in the future, the compiler will take precedence" >&5
10301	echo "$as_me: WARNING: utmp.h: in the future, the compiler will take precedence" >&2;}
10302	(
10303	cat <<\_ASBOX
10304	## ------------------------------------------ ##
10305	## Report this to the AC_PACKAGE_NAME lists. ##
10306	## ------------------------------------------ ##
10307	_ASBOX
10308	) \|
10309	sed "s/^/$as_me: WARNING: /" >&2
10310	;;
10311	esac	6815	esac
10312	echo "$as_me:$LINENO: checking for utmp.h" >&5
10313	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
10314	if test "${ac_cv_header_utmp_h+set}" = set; then
10315	echo $ECHO_N "(cached) $ECHO_C" >&6
10316	else
10317	ac_cv_header_utmp_h=$ac_header_preproc
10318	fi
10319	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10320	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
10321		6816
10322	fi	6817
		6818	for ac_header in utmp.h
		6819	do :
		6820	ac_fn_cxx_check_header_mongrel "$LINENO" "utmp.h" "ac_cv_header_utmp_h" "$ac_includes_default"
10323	if test $ac_cv_header_utmp_h = yes; then	6821	if test "x$ac_cv_header_utmp_h" = xyes; then :
10324	echo "$as_me:$LINENO: checking for struct utmp" >&5
10325	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6
10326	if test "${rxvt_cv_struct_utmp+set}" = set; then
10327	echo $ECHO_N "(cached) $ECHO_C" >&6
10328	else
10329	cat >conftest.$ac_ext <<_ACEOF	6822	cat >>confdefs.h <<_ACEOF
10330	/* confdefs.h. */	6823	#define HAVE_UTMP_H 1
10331	_ACEOF	6824	_ACEOF
10332	cat confdefs.h >>conftest.$ac_ext	6825
10333	cat >>conftest.$ac_ext <<_ACEOF	6826	ac_fn_cxx_check_type "$LINENO" "struct utmp" "ac_cv_type_struct_utmp" "
10334	/* end confdefs.h. */
10335	#include <sys/types.h>	6827	#include <sys/types.h>
10336	#include <utmp.h>	6828	#include <utmp.h>
10337	int
10338	main ()
10339	{
10340	struct utmp ut;
10341	;
10342	return 0;
10343	}
10344	_ACEOF
10345	rm -f conftest.$ac_objext
10346	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10347	(eval $ac_compile) 2>conftest.er1
10348	ac_status=$?
10349	grep -v '^ *+' conftest.er1 >conftest.err
10350	rm -f conftest.er1
10351	cat conftest.err >&5
10352	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10353	(exit $ac_status); } &&
10354	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10355	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10356	(eval $ac_try) 2>&5
10357	ac_status=$?
10358	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10359	(exit $ac_status); }; } &&
10360	{ ac_try='test -s conftest.$ac_objext'
10361	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10362	(eval $ac_try) 2>&5
10363	ac_status=$?
10364	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10365	(exit $ac_status); }; }; then
10366	rxvt_cv_struct_utmp=yes
10367	else
10368	echo "$as_me: failed program was:" >&5
10369	sed 's/^/\| /' conftest.$ac_ext >&5
10370		6829
10371	rxvt_cv_struct_utmp=no	6830	"
10372	fi
10373	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10374	fi
10375	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp" >&5
10376	echo "${ECHO_T}$rxvt_cv_struct_utmp" >&6
10377	if test x$rxvt_cv_struct_utmp = xyes; then	6831	if test "x$ac_cv_type_struct_utmp" = xyes; then :
10378		6832
10379	cat >>confdefs.h <<\_ACEOF	6833	cat >>confdefs.h <<_ACEOF
10380	#define HAVE_STRUCT_UTMP 1	6834	#define HAVE_STRUCT_UTMP 1
10381	_ACEOF	6835	_ACEOF
10382		6836
10383	fi
10384		6837
		6838	fi
10385		6839
10386	echo "$as_me:$LINENO: checking for ut_host in utmp struct" >&5	6840
10387	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6	6841	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_host" "ac_cv_member_struct_utmp_ut_host" "
10388	if test "${rxvt_cv_struct_utmp_host+set}" = set; then
10389	echo $ECHO_N "(cached) $ECHO_C" >&6
10390	else
10391	cat >conftest.$ac_ext <<_ACEOF
10392	/* confdefs.h. */
10393	_ACEOF
10394	cat confdefs.h >>conftest.$ac_ext
10395	cat >>conftest.$ac_ext <<_ACEOF
10396	/* end confdefs.h. */
10397	#include <sys/types.h>	6842	#include <sys/types.h>
10398	#include <utmp.h>	6843	#include <utmp.h>
10399	int
10400	main ()
10401	{
10402	struct utmp ut; ut.ut_host;
10403	;
10404	return 0;
10405	}
10406	_ACEOF
10407	rm -f conftest.$ac_objext
10408	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10409	(eval $ac_compile) 2>conftest.er1
10410	ac_status=$?
10411	grep -v '^ *+' conftest.er1 >conftest.err
10412	rm -f conftest.er1
10413	cat conftest.err >&5
10414	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10415	(exit $ac_status); } &&
10416	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10417	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10418	(eval $ac_try) 2>&5
10419	ac_status=$?
10420	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10421	(exit $ac_status); }; } &&
10422	{ ac_try='test -s conftest.$ac_objext'
10423	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10424	(eval $ac_try) 2>&5
10425	ac_status=$?
10426	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10427	(exit $ac_status); }; }; then
10428	rxvt_cv_struct_utmp_host=yes
10429	else
10430	echo "$as_me: failed program was:" >&5
10431	sed 's/^/\| /' conftest.$ac_ext >&5
10432		6844
10433	rxvt_cv_struct_utmp_host=no	6845	"
10434	fi
10435	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10436	fi
10437	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp_host" >&5
10438	echo "${ECHO_T}$rxvt_cv_struct_utmp_host" >&6
10439	if test x$rxvt_cv_struct_utmp_host = xyes; then	6846	if test "x$ac_cv_member_struct_utmp_ut_host" = xyes; then :
10440		6847
10441	cat >>confdefs.h <<\_ACEOF	6848	$as_echo "#define HAVE_UTMP_HOST 1" >>confdefs.h
10442	#define HAVE_UTMP_HOST 1
10443	_ACEOF
10444		6849
10445	fi	6850	fi
10446		6851
10447	echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5	6852
10448	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6	6853	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_pid" "ac_cv_member_struct_utmp_ut_pid" "
10449	if test "${rxvt_cv_struct_utmp_pid+set}" = set; then
10450	echo $ECHO_N "(cached) $ECHO_C" >&6
10451	else
10452	cat >conftest.$ac_ext <<_ACEOF
10453	/* confdefs.h. */
10454	_ACEOF
10455	cat confdefs.h >>conftest.$ac_ext
10456	cat >>conftest.$ac_ext <<_ACEOF
10457	/* end confdefs.h. */
10458	#include <sys/types.h>	6854	#include <sys/types.h>
10459	#include <utmp.h>	6855	#include <utmp.h>
10460	int
10461	main ()
10462	{
10463	struct utmp ut; ut.ut_pid;
10464	;
10465	return 0;
10466	}
10467	_ACEOF
10468	rm -f conftest.$ac_objext
10469	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10470	(eval $ac_compile) 2>conftest.er1
10471	ac_status=$?
10472	grep -v '^ *+' conftest.er1 >conftest.err
10473	rm -f conftest.er1
10474	cat conftest.err >&5
10475	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10476	(exit $ac_status); } &&
10477	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10478	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10479	(eval $ac_try) 2>&5
10480	ac_status=$?
10481	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10482	(exit $ac_status); }; } &&
10483	{ ac_try='test -s conftest.$ac_objext'
10484	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10485	(eval $ac_try) 2>&5
10486	ac_status=$?
10487	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10488	(exit $ac_status); }; }; then
10489	rxvt_cv_struct_utmp_pid=yes
10490	else
10491	echo "$as_me: failed program was:" >&5
10492	sed 's/^/\| /' conftest.$ac_ext >&5
10493		6856
10494	rxvt_cv_struct_utmp_pid=no	6857	"
10495	fi
10496	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10497	fi
10498	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp_pid" >&5
10499	echo "${ECHO_T}$rxvt_cv_struct_utmp_pid" >&6
10500	if test x$rxvt_cv_struct_utmp_pid = xyes; then	6858	if test "x$ac_cv_member_struct_utmp_ut_pid" = xyes; then :
10501		6859
		6860	$as_echo "#define HAVE_UTMP_PID 1" >>confdefs.h
		6861
		6862	fi
		6863
		6864
		6865	fi
		6866
		6867	done
		6868
		6869
		6870	for ac_header in utmpx.h
		6871	do :
		6872	ac_fn_cxx_check_header_mongrel "$LINENO" "utmpx.h" "ac_cv_header_utmpx_h" "$ac_includes_default"
		6873	if test "x$ac_cv_header_utmpx_h" = xyes; then :
10502	cat >>confdefs.h <<\_ACEOF	6874	cat >>confdefs.h <<_ACEOF
10503	#define HAVE_UTMP_PID 1	6875	#define HAVE_UTMPX_H 1
10504	_ACEOF	6876	_ACEOF
10505		6877
10506	fi	6878	ac_fn_cxx_check_type "$LINENO" "struct utmpx" "ac_cv_type_struct_utmpx" "
10507
10508	fi
10509
10510
10511
10512	if test "${ac_cv_header_utmpx_h+set}" = set; then
10513	echo "$as_me:$LINENO: checking for utmpx.h" >&5
10514	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
10515	if test "${ac_cv_header_utmpx_h+set}" = set; then
10516	echo $ECHO_N "(cached) $ECHO_C" >&6
10517	fi
10518	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10519	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
10520	else
10521	# Is the header compilable?
10522	echo "$as_me:$LINENO: checking utmpx.h usability" >&5
10523	echo $ECHO_N "checking utmpx.h usability... $ECHO_C" >&6
10524	cat >conftest.$ac_ext <<_ACEOF
10525	/* confdefs.h. */
10526	_ACEOF
10527	cat confdefs.h >>conftest.$ac_ext
10528	cat >>conftest.$ac_ext <<_ACEOF
10529	/* end confdefs.h. */
10530	$ac_includes_default
10531	#include <utmpx.h>
10532	_ACEOF
10533	rm -f conftest.$ac_objext
10534	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10535	(eval $ac_compile) 2>conftest.er1
10536	ac_status=$?
10537	grep -v '^ *+' conftest.er1 >conftest.err
10538	rm -f conftest.er1
10539	cat conftest.err >&5
10540	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10541	(exit $ac_status); } &&
10542	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10543	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10544	(eval $ac_try) 2>&5
10545	ac_status=$?
10546	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10547	(exit $ac_status); }; } &&
10548	{ ac_try='test -s conftest.$ac_objext'
10549	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10550	(eval $ac_try) 2>&5
10551	ac_status=$?
10552	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10553	(exit $ac_status); }; }; then
10554	ac_header_compiler=yes
10555	else
10556	echo "$as_me: failed program was:" >&5
10557	sed 's/^/\| /' conftest.$ac_ext >&5
10558
10559	ac_header_compiler=no
10560	fi
10561	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10562	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10563	echo "${ECHO_T}$ac_header_compiler" >&6
10564
10565	# Is the header present?
10566	echo "$as_me:$LINENO: checking utmpx.h presence" >&5
10567	echo $ECHO_N "checking utmpx.h presence... $ECHO_C" >&6
10568	cat >conftest.$ac_ext <<_ACEOF
10569	/* confdefs.h. */
10570	_ACEOF
10571	cat confdefs.h >>conftest.$ac_ext
10572	cat >>conftest.$ac_ext <<_ACEOF
10573	/* end confdefs.h. */
10574	#include <utmpx.h>
10575	_ACEOF
10576	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10577	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10578	ac_status=$?
10579	grep -v '^ *+' conftest.er1 >conftest.err
10580	rm -f conftest.er1
10581	cat conftest.err >&5
10582	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10583	(exit $ac_status); } >/dev/null; then
10584	if test -s conftest.err; then
10585	ac_cpp_err=$ac_cxx_preproc_warn_flag
10586	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10587	else
10588	ac_cpp_err=
10589	fi
10590	else
10591	ac_cpp_err=yes
10592	fi
10593	if test -z "$ac_cpp_err"; then
10594	ac_header_preproc=yes
10595	else
10596	echo "$as_me: failed program was:" >&5
10597	sed 's/^/\| /' conftest.$ac_ext >&5
10598
10599	ac_header_preproc=no
10600	fi
10601	rm -f conftest.err conftest.$ac_ext
10602	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10603	echo "${ECHO_T}$ac_header_preproc" >&6
10604
10605	# So? What about this header?
10606	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10607	yes:no: )
10608	{ echo "$as_me:$LINENO: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&5
10609	echo "$as_me: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10610	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the compiler's result" >&5
10611	echo "$as_me: WARNING: utmpx.h: proceeding with the compiler's result" >&2;}
10612	ac_header_preproc=yes
10613	;;
10614	no:yes:* )
10615	{ echo "$as_me:$LINENO: WARNING: utmpx.h: present but cannot be compiled" >&5
10616	echo "$as_me: WARNING: utmpx.h: present but cannot be compiled" >&2;}
10617	{ echo "$as_me:$LINENO: WARNING: utmpx.h: check for missing prerequisite headers?" >&5
10618	echo "$as_me: WARNING: utmpx.h: check for missing prerequisite headers?" >&2;}
10619	{ echo "$as_me:$LINENO: WARNING: utmpx.h: see the Autoconf documentation" >&5
10620	echo "$as_me: WARNING: utmpx.h: see the Autoconf documentation" >&2;}
10621	{ echo "$as_me:$LINENO: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&5
10622	echo "$as_me: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&2;}
10623	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the preprocessor's result" >&5
10624	echo "$as_me: WARNING: utmpx.h: proceeding with the preprocessor's result" >&2;}
10625	{ echo "$as_me:$LINENO: WARNING: utmpx.h: in the future, the compiler will take precedence" >&5
10626	echo "$as_me: WARNING: utmpx.h: in the future, the compiler will take precedence" >&2;}
10627	(
10628	cat <<\_ASBOX
10629	## ------------------------------------------ ##
10630	## Report this to the AC_PACKAGE_NAME lists. ##
10631	## ------------------------------------------ ##
10632	_ASBOX
10633	) \|
10634	sed "s/^/$as_me: WARNING: /" >&2
10635	;;
10636	esac
10637	echo "$as_me:$LINENO: checking for utmpx.h" >&5
10638	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
10639	if test "${ac_cv_header_utmpx_h+set}" = set; then
10640	echo $ECHO_N "(cached) $ECHO_C" >&6
10641	else
10642	ac_cv_header_utmpx_h=$ac_header_preproc
10643	fi
10644	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10645	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
10646
10647	fi
10648	if test $ac_cv_header_utmpx_h = yes; then
10649	echo "$as_me:$LINENO: checking for struct utmpx" >&5
10650	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6
10651	if test "${rxvt_cv_struct_utmpx+set}" = set; then
10652	echo $ECHO_N "(cached) $ECHO_C" >&6
10653	else
10654	cat >conftest.$ac_ext <<_ACEOF
10655	/* confdefs.h. */
10656	_ACEOF
10657	cat confdefs.h >>conftest.$ac_ext
10658	cat >>conftest.$ac_ext <<_ACEOF
10659	/* end confdefs.h. */
10660	#include <sys/types.h>	6879	#include <sys/types.h>
10661	#include <utmpx.h>	6880	#include <utmpx.h>
10662	int
10663	main ()
10664	{
10665	struct utmpx ut;
10666	;
10667	return 0;
10668	}
10669	_ACEOF
10670	rm -f conftest.$ac_objext
10671	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10672	(eval $ac_compile) 2>conftest.er1
10673	ac_status=$?
10674	grep -v '^ *+' conftest.er1 >conftest.err
10675	rm -f conftest.er1
10676	cat conftest.err >&5
10677	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10678	(exit $ac_status); } &&
10679	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10680	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10681	(eval $ac_try) 2>&5
10682	ac_status=$?
10683	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10684	(exit $ac_status); }; } &&
10685	{ ac_try='test -s conftest.$ac_objext'
10686	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10687	(eval $ac_try) 2>&5
10688	ac_status=$?
10689	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10690	(exit $ac_status); }; }; then
10691	rxvt_cv_struct_utmpx=yes
10692	else
10693	echo "$as_me: failed program was:" >&5
10694	sed 's/^/\| /' conftest.$ac_ext >&5
10695		6881
10696	rxvt_cv_struct_utmpx=no	6882	"
10697	fi
10698	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10699	fi
10700	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx" >&5
10701	echo "${ECHO_T}$rxvt_cv_struct_utmpx" >&6
10702	if test x$rxvt_cv_struct_utmpx = xyes; then	6883	if test "x$ac_cv_type_struct_utmpx" = xyes; then :
10703		6884
10704	cat >>confdefs.h <<\_ACEOF	6885	cat >>confdefs.h <<_ACEOF
10705	#define HAVE_STRUCT_UTMPX 1	6886	#define HAVE_STRUCT_UTMPX 1
10706	_ACEOF	6887	_ACEOF
10707		6888
10708	fi
10709		6889
		6890	fi
10710		6891
10711	echo "$as_me:$LINENO: checking for host in utmpx struct" >&5	6892
10712	echo $ECHO_N "checking for host in utmpx struct... $ECHO_C" >&6	6893	ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_host" "ac_cv_member_struct_utmpx_ut_host" "
10713	if test "${rxvt_cv_struct_utmpx_host+set}" = set; then
10714	echo $ECHO_N "(cached) $ECHO_C" >&6
10715	else
10716	cat >conftest.$ac_ext <<_ACEOF
10717	/* confdefs.h. */
10718	_ACEOF
10719	cat confdefs.h >>conftest.$ac_ext
10720	cat >>conftest.$ac_ext <<_ACEOF
10721	/* end confdefs.h. */
10722	#include <sys/types.h>	6894	#include <sys/types.h>
10723	#include <utmpx.h>	6895	#include <utmpx.h>
10724	int
10725	main ()
10726	{
10727	struct utmpx utx; utx.ut_host;
10728	;
10729	return 0;
10730	}
10731	_ACEOF
10732	rm -f conftest.$ac_objext
10733	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10734	(eval $ac_compile) 2>conftest.er1
10735	ac_status=$?
10736	grep -v '^ *+' conftest.er1 >conftest.err
10737	rm -f conftest.er1
10738	cat conftest.err >&5
10739	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10740	(exit $ac_status); } &&
10741	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10742	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10743	(eval $ac_try) 2>&5
10744	ac_status=$?
10745	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10746	(exit $ac_status); }; } &&
10747	{ ac_try='test -s conftest.$ac_objext'
10748	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10749	(eval $ac_try) 2>&5
10750	ac_status=$?
10751	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10752	(exit $ac_status); }; }; then
10753	rxvt_cv_struct_utmpx_host=yes
10754	else
10755	echo "$as_me: failed program was:" >&5
10756	sed 's/^/\| /' conftest.$ac_ext >&5
10757		6896
10758	rxvt_cv_struct_utmpx_host=no	6897	"
10759	fi
10760	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10761	fi
10762	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx_host" >&5
10763	echo "${ECHO_T}$rxvt_cv_struct_utmpx_host" >&6
10764	if test x$rxvt_cv_struct_utmpx_host = xyes; then	6898	if test "x$ac_cv_member_struct_utmpx_ut_host" = xyes; then :
10765		6899
10766	cat >>confdefs.h <<\_ACEOF	6900	$as_echo "#define HAVE_UTMPX_HOST 1" >>confdefs.h
10767	#define HAVE_UTMPX_HOST 1
10768	_ACEOF
10769		6901
10770	fi	6902	fi
10771		6903
10772	echo "$as_me:$LINENO: checking for session in utmpx struct" >&5
10773	echo $ECHO_N "checking for session in utmpx struct... $ECHO_C" >&6
10774	if test "${rxvt_cv_struct_utmpx_session+set}" = set; then
10775	echo $ECHO_N "(cached) $ECHO_C" >&6
10776	else
10777	cat >conftest.$ac_ext <<_ACEOF
10778	/* confdefs.h. */
10779	_ACEOF
10780	cat confdefs.h >>conftest.$ac_ext
10781	cat >>conftest.$ac_ext <<_ACEOF
10782	/* end confdefs.h. */
10783	#include <sys/types.h>
10784	#include <utmpx.h>
10785	int
10786	main ()
10787	{
10788	struct utmpx utx; utx.ut_session;
10789	;
10790	return 0;
10791	}
10792	_ACEOF
10793	rm -f conftest.$ac_objext
10794	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10795	(eval $ac_compile) 2>conftest.er1
10796	ac_status=$?
10797	grep -v '^ *+' conftest.er1 >conftest.err
10798	rm -f conftest.er1
10799	cat conftest.err >&5
10800	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10801	(exit $ac_status); } &&
10802	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10803	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10804	(eval $ac_try) 2>&5
10805	ac_status=$?
10806	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10807	(exit $ac_status); }; } &&
10808	{ ac_try='test -s conftest.$ac_objext'
10809	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10810	(eval $ac_try) 2>&5
10811	ac_status=$?
10812	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10813	(exit $ac_status); }; }; then
10814	rxvt_cv_struct_utmpx_session=yes
10815	else
10816	echo "$as_me: failed program was:" >&5
10817	sed 's/^/\| /' conftest.$ac_ext >&5
10818		6904
10819	rxvt_cv_struct_utmpx_session=no
10820	fi	6905	fi
10821	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10822	fi
10823	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx_session" >&5
10824	echo "${ECHO_T}$rxvt_cv_struct_utmpx_session" >&6
10825	if test x$rxvt_cv_struct_utmpx_session = xyes; then
10826		6906
10827	cat >>confdefs.h <<\_ACEOF	6907	done
10828	#define HAVE_UTMPX_SESSION 1
10829	_ACEOF
10830		6908
10831	fi	6909	ac_fn_cxx_check_type "$LINENO" "struct lastlog" "ac_cv_type_struct_lastlog" "
10832
10833	fi
10834
10835
10836	echo "$as_me:$LINENO: checking for struct lastlog" >&5
10837	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6
10838	if test "${rxvt_cv_struct_lastlog+set}" = set; then
10839	echo $ECHO_N "(cached) $ECHO_C" >&6
10840	else
10841	cat >conftest.$ac_ext <<_ACEOF
10842	/* confdefs.h. */
10843	_ACEOF
10844	cat confdefs.h >>conftest.$ac_ext
10845	cat >>conftest.$ac_ext <<_ACEOF
10846	/* end confdefs.h. */
10847	#include <sys/types.h>	6910	#include <sys/types.h>
10848	#include <utmp.h>	6911	#include <utmp.h>
10849	#ifdef HAVE_LASTLOG_H	6912	#ifdef HAVE_LASTLOG_H
10850	#include <lastlog.h>	6913	#include <lastlog.h>
10851	#endif	6914	#endif
10852		6915
10853	int	6916	"
10854	main ()
10855	{
10856	struct lastlog ll;
10857	;
10858	return 0;
10859	}
10860	_ACEOF
10861	rm -f conftest.$ac_objext
10862	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10863	(eval $ac_compile) 2>conftest.er1
10864	ac_status=$?
10865	grep -v '^ *+' conftest.er1 >conftest.err
10866	rm -f conftest.er1
10867	cat conftest.err >&5
10868	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10869	(exit $ac_status); } &&
10870	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10871	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10872	(eval $ac_try) 2>&5
10873	ac_status=$?
10874	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10875	(exit $ac_status); }; } &&
10876	{ ac_try='test -s conftest.$ac_objext'
10877	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10878	(eval $ac_try) 2>&5
10879	ac_status=$?
10880	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10881	(exit $ac_status); }; }; then
10882	rxvt_cv_struct_lastlog=yes
10883	else
10884	echo "$as_me: failed program was:" >&5
10885	sed 's/^/\| /' conftest.$ac_ext >&5
10886
10887	rxvt_cv_struct_lastlog=no
10888	fi
10889	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10890	fi
10891	echo "$as_me:$LINENO: result: $rxvt_cv_struct_lastlog" >&5
10892	echo "${ECHO_T}$rxvt_cv_struct_lastlog" >&6
10893	if test x$rxvt_cv_struct_lastlog = xyes; then	6917	if test "x$ac_cv_type_struct_lastlog" = xyes; then :
10894		6918
10895	cat >>confdefs.h <<\_ACEOF	6919	cat >>confdefs.h <<_ACEOF
10896	#define HAVE_STRUCT_LASTLOG 1	6920	#define HAVE_STRUCT_LASTLOG 1
10897	_ACEOF	6921	_ACEOF
10898		6922
10899	fi
10900		6923
10901	echo "$as_me:$LINENO: checking for struct lastlogx" >&5	6924	fi
10902	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6	6925
10903	if test "${rxvt_cv_struct_lastlogx+set}" = set; then	6926
10904	echo $ECHO_N "(cached) $ECHO_C" >&6	6927	ac_fn_cxx_check_type "$LINENO" "struct lastlogx" "ac_cv_type_struct_lastlogx" "
10905	else
10906	cat >conftest.$ac_ext <<_ACEOF
10907	/* confdefs.h. */
10908	_ACEOF
10909	cat confdefs.h >>conftest.$ac_ext
10910	cat >>conftest.$ac_ext <<_ACEOF
10911	/* end confdefs.h. */
10912	#include <sys/types.h>	6928	#include <sys/types.h>
10913	#include <utmpx.h>	6929	#include <utmpx.h>
10914	#ifdef HAVE_LASTLOG_H	6930	#ifdef HAVE_LASTLOG_H
10915	#include <lastlog.h>	6931	#include <lastlog.h>
10916	#endif	6932	#endif
10917		6933
10918	int	6934	"
10919	main ()
10920	{
10921	struct lastlogx ll;
10922	;
10923	return 0;
10924	}
10925	_ACEOF
10926	rm -f conftest.$ac_objext
10927	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10928	(eval $ac_compile) 2>conftest.er1
10929	ac_status=$?
10930	grep -v '^ *+' conftest.er1 >conftest.err
10931	rm -f conftest.er1
10932	cat conftest.err >&5
10933	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10934	(exit $ac_status); } &&
10935	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10936	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10937	(eval $ac_try) 2>&5
10938	ac_status=$?
10939	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10940	(exit $ac_status); }; } &&
10941	{ ac_try='test -s conftest.$ac_objext'
10942	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10943	(eval $ac_try) 2>&5
10944	ac_status=$?
10945	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10946	(exit $ac_status); }; }; then
10947	rxvt_cv_struct_lastlogx=yes
10948	else
10949	echo "$as_me: failed program was:" >&5
10950	sed 's/^/\| /' conftest.$ac_ext >&5
10951
10952	rxvt_cv_struct_lastlogx=no
10953	fi
10954	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10955	fi
10956	echo "$as_me:$LINENO: result: $rxvt_cv_struct_lastlogx" >&5
10957	echo "${ECHO_T}$rxvt_cv_struct_lastlogx" >&6
10958	if test x$rxvt_cv_struct_lastlogx = xyes; then	6935	if test "x$ac_cv_type_struct_lastlogx" = xyes; then :
10959		6936
10960	cat >>confdefs.h <<\_ACEOF	6937	cat >>confdefs.h <<_ACEOF
10961	#define HAVE_STRUCT_LASTLOGX 1	6938	#define HAVE_STRUCT_LASTLOGX 1
10962	_ACEOF	6939	_ACEOF
10963		6940
10964	fi
10965		6941
		6942	fi
10966		6943
10967	echo "$as_me:$LINENO: checking where utmp is located" >&5	6944
10968	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6	6945
		6946	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of utmp" >&5
		6947	$as_echo_n "checking for a fallback location of utmp... " >&6; }
		6948	if ${pt_cv_path_utmp+:} false; then :
		6949	$as_echo_n "(cached) " >&6
		6950	else
		6951
		6952	if test "$cross_compiling" != yes; then
		6953	for file in "/var/run/utmp" "/var/adm/utmp" "/etc/utmp" "/usr/etc/utmp" "/usr/adm/utmp"; do
		6954	if test -f "$file"; then
		6955	pt_cv_path_utmp=$file
		6956	break
		6957	fi
		6958	done
		6959	fi
		6960	fi
		6961	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
		6962	$as_echo "$pt_cv_path_utmp" >&6; }
10969	if test "${rxvt_cv_path_utmp+set}" = set; then	6963	if test x$pt_cv_path_utmp != x; then
10970	echo $ECHO_N "(cached) $ECHO_C" >&6	6964
		6965	cat >>confdefs.h <<_ACEOF
		6966	#define PT_UTMP_FILE "$pt_cv_path_utmp"
		6967	_ACEOF
		6968
		6969	elif test "$cross_compiling" = yes; then
		6970	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_UTMP_FILE in config.h manually" >&5
		6971	$as_echo "$as_me: WARNING: Define PT_UTMP_FILE in config.h manually" >&2;}
		6972	fi
		6973
		6974
		6975	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmp" >&5
		6976	$as_echo_n "checking for a fallback location of wtmp... " >&6; }
		6977	if ${pt_cv_path_wtmp+:} false; then :
		6978	$as_echo_n "(cached) " >&6
10971	else	6979	else
		6980
		6981	if test "$cross_compiling" != yes; then
		6982	for file in "/var/log/wtmp" "/var/adm/wtmp" "/etc/wtmp" "/usr/etc/wtmp" "/usr/adm/wtmp"; do
		6983	if test -f "$file"; then
		6984	pt_cv_path_wtmp=$file
		6985	break
		6986	fi
		6987	done
		6988	fi
		6989	fi
		6990	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
		6991	$as_echo "$pt_cv_path_wtmp" >&6; }
		6992	if test x$pt_cv_path_wtmp != x; then
		6993
		6994	cat >>confdefs.h <<_ACEOF
		6995	#define PT_WTMP_FILE "$pt_cv_path_wtmp"
		6996	_ACEOF
		6997
		6998	elif test "$cross_compiling" = yes; then
		6999	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMP_FILE in config.h manually" >&5
		7000	$as_echo "$as_me: WARNING: Define PT_WTMP_FILE in config.h manually" >&2;}
		7001	fi
		7002
		7003	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmpx" >&5
		7004	$as_echo_n "checking for a fallback location of wtmpx... " >&6; }
		7005	if ${pt_cv_path_wtmpx+:} false; then :
		7006	$as_echo_n "(cached) " >&6
		7007	else
		7008
		7009	if test "$cross_compiling" != yes; then
		7010	for file in "/var/log/wtmpx" "/var/adm/wtmpx"; do
		7011	if test -f "$file"; then
		7012	pt_cv_path_wtmpx=$file
		7013	break
		7014	fi
		7015	done
		7016	fi
		7017	fi
		7018	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
		7019	$as_echo "$pt_cv_path_wtmpx" >&6; }
		7020	if test x$pt_cv_path_wtmpx != x; then
		7021
		7022	cat >>confdefs.h <<_ACEOF
		7023	#define PT_WTMPX_FILE "$pt_cv_path_wtmpx"
		7024	_ACEOF
		7025
		7026	elif test "$cross_compiling" = yes; then
		7027	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMPX_FILE in config.h manually" >&5
		7028	$as_echo "$as_me: WARNING: Define PT_WTMPX_FILE in config.h manually" >&2;}
		7029	fi
		7030
		7031	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlog" >&5
		7032	$as_echo_n "checking for a fallback location of lastlog... " >&6; }
		7033	if ${pt_cv_path_lastlog+:} false; then :
		7034	$as_echo_n "(cached) " >&6
		7035	else
		7036
		7037	if test "$cross_compiling" != yes; then
		7038	for file in "/var/log/lastlog" "/var/adm/lastlog"; do
		7039	if test -f "$file"; then
		7040	pt_cv_path_lastlog=$file
		7041	break
		7042	fi
		7043	done
		7044	fi
		7045	fi
		7046	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
		7047	$as_echo "$pt_cv_path_lastlog" >&6; }
		7048	if test x$pt_cv_path_lastlog != x; then
		7049
		7050	cat >>confdefs.h <<_ACEOF
		7051	#define PT_LASTLOG_FILE "$pt_cv_path_lastlog"
		7052	_ACEOF
		7053
		7054	elif test "$cross_compiling" = yes; then
		7055	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&5
		7056	$as_echo "$as_me: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&2;}
		7057	fi
		7058
		7059	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlogx" >&5
		7060	$as_echo_n "checking for a fallback location of lastlogx... " >&6; }
		7061	if ${pt_cv_path_lastlogx+:} false; then :
		7062	$as_echo_n "(cached) " >&6
		7063	else
		7064
		7065	if test "$cross_compiling" != yes; then
		7066	for file in "/var/log/lastlogx" "/var/adm/lastlogx"; do
		7067	if test -f "$file"; then
		7068	pt_cv_path_lastlogx=$file
		7069	break
		7070	fi
		7071	done
		7072	fi
		7073	fi
		7074	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
		7075	$as_echo "$pt_cv_path_lastlogx" >&6; }
		7076	if test x$pt_cv_path_lastlogx != x; then
		7077
		7078	cat >>confdefs.h <<_ACEOF
		7079	#define PT_LASTLOGX_FILE "$pt_cv_path_lastlogx"
		7080	_ACEOF
		7081
		7082	elif test "$cross_compiling" = yes; then
		7083	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&5
		7084	$as_echo "$as_me: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&2;}
		7085	fi
		7086
		7087
		7088
		7089
		7090	save_LIBS=$LIBS
		7091	save_CXXFLAGS=$CXXFLAGS
		7092	CXXFLAGS="$CXXFLAGS $X_CFLAGS"
		7093	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
		7094	if test x$support_xim = xyes; then
		7095	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
		7096	$as_echo_n "checking for working Xlocale... " >&6; }
		7097	if ${rxvt_cv_func_xlocale+:} false; then :
		7098	$as_echo_n "(cached) " >&6
		7099	else
10972	if test "$cross_compiling" = yes; then	7100	if test "$cross_compiling" = yes; then :
10973	{ echo "$as_me:$LINENO: WARNING: Define RXVT_UTMP_FILE in config.h manually" >&5	7101	:
10974	echo "$as_me: WARNING: Define RXVT_UTMP_FILE in config.h manually" >&2;}
10975	else	7102	else
10976	cat >conftest.$ac_ext <<_ACEOF
10977	/* confdefs.h. */
10978	_ACEOF
10979	cat confdefs.h >>conftest.$ac_ext	7103	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10980	cat >>conftest.$ac_ext <<_ACEOF
10981	/* end confdefs.h. */	7104	/* end confdefs.h. */
		7105
		7106	#include <X11/Xlib.h>
10982	#include <stdio.h>	7107	#include <stdlib.h>
10983	#include <sys/types.h>	7108	int main() {
10984	#include <utmp.h>	7109	char *p;
10985	#include <errno.h>	7110	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
10986	main()	7111	exit (XSupportsLocale() ? 0 : 1);
10987	{	7112	else
10988	char *u, utmplist[] = {
10989	"/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };
10990	FILE a, f=fopen("conftestval", "w");
10991	if (!f) exit(1);
10992	#ifdef UTMP_FILE
10993	fprintf(f, "%s\n", UTMP_FILE);
10994	exit(0);	7113	exit (1);
10995	#endif	7114	}
10996	#ifdef _PATH_UTMP	7115
10997	fprintf(f, "%s\n", _PATH_UTMP);	7116	_ACEOF
10998	exit(0);	7117	if ac_fn_cxx_try_run "$LINENO"; then :
10999	#endif	7118	rxvt_cv_func_xlocale=yes
11000	for (u = utmplist; *u; u++) {	7119	else
11001	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {	7120	rxvt_cv_func_xlocale=no
11002	fprintf(f, "%s\n", *u);	7121	fi
11003	exit(0);	7122	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
11004	}	7123	conftest.$ac_objext conftest.beam conftest.$ac_ext
		7124	fi
		7125
		7126	fi
		7127	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
		7128	$as_echo "$rxvt_cv_func_xlocale" >&6; }
		7129	if test x$rxvt_cv_func_xlocale = xyes; then
		7130
		7131	$as_echo "#define USE_XIM 1" >>confdefs.h
		7132
		7133	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
		7134	$as_echo_n "checking for broken XIM callback... " >&6; }
		7135	if ${rxvt_cv_broken_ximcb+:} false; then :
		7136	$as_echo_n "(cached) " >&6
		7137	else
		7138	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7139	/* end confdefs.h. */
		7140
		7141	#include <X11/Xlib.h>
		7142
		7143	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
		7144
		7145	void f() {
		7146	XIMCallback cb;
		7147	cb.callback = im_destroy_cb;
11005	}	7148	}
11006	exit(0);
11007	}
11008	_ACEOF
11009	rm -f conftest$ac_exeext
11010	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11011	(eval $ac_link) 2>&5
11012	ac_status=$?
11013	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11014	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11015	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11016	(eval $ac_try) 2>&5
11017	ac_status=$?
11018	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11019	(exit $ac_status); }; }; then
11020	rxvt_cv_path_utmp=`cat conftestval`
11021	else
11022	echo "$as_me: program exited with status $ac_status" >&5
11023	echo "$as_me: failed program was:" >&5
11024	sed 's/^/\| /' conftest.$ac_ext >&5
11025		7149
11026	( exit $ac_status )	7150	_ACEOF
11027	rxvt_cv_path_utmp=	7151	if ac_fn_cxx_try_compile "$LINENO"; then :
		7152	rxvt_cv_broken_ximcb=yes
		7153	else
		7154	rxvt_cv_broken_ximcb=no
11028	fi	7155	fi
11029	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7156	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11030	fi	7157	fi
11031	fi	7158	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
11032	echo "$as_me:$LINENO: result: $rxvt_cv_path_utmp" >&5	7159	$as_echo "$rxvt_cv_broken_ximcb" >&6; }
11033	echo "${ECHO_T}$rxvt_cv_path_utmp" >&6
11034	if test x$rxvt_cv_path_utmp != x; then
11035		7160
11036	cat >>confdefs.h <<_ACEOF	7161	if test x$rxvt_cv_broken_ximcb = xyes; then
11037	#define RXVT_UTMP_FILE "$rxvt_cv_path_utmp"
11038	_ACEOF
11039		7162
11040	fi	7163	$as_echo "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
11041		7164
11042
11043	echo "$as_me:$LINENO: checking where utmpx is located" >&5
11044	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6
11045	if test "${rxvt_cv_path_utmpx+set}" = set; then
11046	echo $ECHO_N "(cached) $ECHO_C" >&6
11047	else
11048	if test "$cross_compiling" = yes; then
11049	{ echo "$as_me:$LINENO: WARNING: Define RXVT_UTMPX_FILE in config.h manually" >&5
11050	echo "$as_me: WARNING: Define RXVT_UTMPX_FILE in config.h manually" >&2;}
11051	else
11052	cat >conftest.$ac_ext <<_ACEOF
11053	/* confdefs.h. */
11054	_ACEOF
11055	cat confdefs.h >>conftest.$ac_ext
11056	cat >>conftest.$ac_ext <<_ACEOF
11057	/* end confdefs.h. */
11058	#include <stdio.h>
11059	#include <sys/types.h>
11060	#include <utmpx.h>
11061	#include <errno.h>
11062	#include <sys/stat.h>
11063	#ifdef HAVE_STRING_H
11064	#include <string.h>
11065	#endif
11066	main()
11067	{
11068	char *u, p, *utmplist[] = {
11069	#ifdef UTMPX_FILE
11070	UTMPX_FILE,
11071	#endif
11072	#ifdef _PATH_UTMPX
11073	_PATH_UTMPX,
11074	#endif
11075	"/var/adm/utmpx", "/etc/utmpx", NULL };
11076	FILE a, f=fopen("conftestval", "w");
11077	struct stat statu, statux;
11078	if (!f) exit(1);
11079	for (u = utmplist; *u; u++) {
11080	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
11081	if (stat(*u, &statux) < 0)
11082	continue;
11083	p = strdup(*u);
11084	p[strlen(p) - 1] = '\0';
11085	if (stat(p, &statu) >= 0
11086	&& (statu.st_mtime - statux.st_mtime > 86400))
11087	continue;
11088	fprintf(f, "%s\n", *u);
11089	exit(0);
11090	}
11091	}
11092	exit(0);
11093	}
11094	_ACEOF
11095	rm -f conftest$ac_exeext
11096	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11097	(eval $ac_link) 2>&5
11098	ac_status=$?
11099	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11100	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11101	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11102	(eval $ac_try) 2>&5
11103	ac_status=$?
11104	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11105	(exit $ac_status); }; }; then
11106	rxvt_cv_path_utmpx=`cat conftestval`
11107	else
11108	echo "$as_me: program exited with status $ac_status" >&5
11109	echo "$as_me: failed program was:" >&5
11110	sed 's/^/\| /' conftest.$ac_ext >&5
11111
11112	( exit $ac_status )
11113	rxvt_cv_path_utmpx=
11114	fi
11115	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11116	fi
11117	fi
11118	echo "$as_me:$LINENO: result: $rxvt_cv_path_utmpx" >&5
11119	echo "${ECHO_T}$rxvt_cv_path_utmpx" >&6
11120	if test x$rxvt_cv_path_utmpx != x; then
11121
11122	cat >>confdefs.h <<_ACEOF
11123	#define RXVT_UTMPX_FILE "$rxvt_cv_path_utmpx"
11124	_ACEOF
11125
11126	fi
11127
11128
11129	echo "$as_me:$LINENO: checking where wtmp is located" >&5
11130	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6
11131	if test "${rxvt_cv_path_wtmp+set}" = set; then
11132	echo $ECHO_N "(cached) $ECHO_C" >&6
11133	else
11134	if test "$cross_compiling" = yes; then
11135	{ echo "$as_me:$LINENO: WARNING: Define RXVT_WTMP_FILE in config.h manually" >&5
11136	echo "$as_me: WARNING: Define RXVT_WTMP_FILE in config.h manually" >&2;}
11137	else
11138	cat >conftest.$ac_ext <<_ACEOF
11139	/* confdefs.h. */
11140	_ACEOF
11141	cat confdefs.h >>conftest.$ac_ext
11142	cat >>conftest.$ac_ext <<_ACEOF
11143	/* end confdefs.h. */
11144	#include <stdio.h>
11145	#include <sys/types.h>
11146	#ifdef HAVE_UTMP_H
11147	#include <utmp.h>
11148	#endif
11149	#include <errno.h>
11150	main()
11151	{
11152	char *w, wtmplist[] = {
11153	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
11154	FILE a, f=fopen("conftestval", "w");
11155	if (!f) exit(1);
11156	#ifdef WTMP_FILE
11157	fprintf(f, "%s\n", WTMP_FILE);
11158	exit(0);
11159	#endif
11160	#ifdef _PATH_WTMP
11161	fprintf(f, "%s\n", _PATH_WTMP);
11162	exit(0);
11163	#endif
11164	for (w = wtmplist; *w; w++) {
11165	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11166	fprintf(f, "%s\n", *w);
11167	exit(0);
11168	}
11169	}
11170	exit(0);
11171	}
11172	_ACEOF
11173	rm -f conftest$ac_exeext
11174	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11175	(eval $ac_link) 2>&5
11176	ac_status=$?
11177	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11178	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11179	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11180	(eval $ac_try) 2>&5
11181	ac_status=$?
11182	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11183	(exit $ac_status); }; }; then
11184	rxvt_cv_path_wtmp=`cat conftestval`
11185	else
11186	echo "$as_me: program exited with status $ac_status" >&5
11187	echo "$as_me: failed program was:" >&5
11188	sed 's/^/\| /' conftest.$ac_ext >&5
11189
11190	( exit $ac_status )
11191	rxvt_cv_path_wtmp=
11192	fi
11193	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11194	fi
11195	fi
11196	echo "$as_me:$LINENO: result: $rxvt_cv_path_wtmp" >&5
11197	echo "${ECHO_T}$rxvt_cv_path_wtmp" >&6
11198	if test x$rxvt_cv_path_wtmp != x; then
11199
11200	cat >>confdefs.h <<_ACEOF
11201	#define RXVT_WTMP_FILE "$rxvt_cv_path_wtmp"
11202	_ACEOF
11203
11204	fi
11205
11206	echo "$as_me:$LINENO: checking where wtmpx is located" >&5
11207	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6
11208	if test "${rxvt_cv_path_wtmpx+set}" = set; then
11209	echo $ECHO_N "(cached) $ECHO_C" >&6
11210	else
11211	if test "$cross_compiling" = yes; then
11212	{ echo "$as_me:$LINENO: WARNING: Define RXVT_WTMPX_FILE in config.h manually" >&5
11213	echo "$as_me: WARNING: Define RXVT_WTMPX_FILE in config.h manually" >&2;}
11214	else
11215	cat >conftest.$ac_ext <<_ACEOF
11216	/* confdefs.h. */
11217	_ACEOF
11218	cat confdefs.h >>conftest.$ac_ext
11219	cat >>conftest.$ac_ext <<_ACEOF
11220	/* end confdefs.h. */
11221	#include <stdio.h>
11222	#ifdef HAVE_UTMPX_H
11223	#include <utmpx.h>
11224	#endif
11225	#include <errno.h>
11226	main()
11227	{
11228	char *w, wtmplist[] = {
11229	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };
11230	FILE a, f=fopen("conftestval", "w");
11231	if (!f) exit(1);
11232	#ifdef WTMPX_FILE
11233	fprintf(f, "%s\n", WTMPX_FILE);
11234	exit(0);
11235	#endif
11236	#ifdef _PATH_WTMPX
11237	fprintf(f, "%s\n", _PATH_WTMPX);
11238	exit(0);
11239	#endif
11240	for (w = wtmplist; *w; w++) {
11241	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11242	fprintf(f, "%s\n", *w);
11243	exit(0);
11244	}
11245	}
11246	exit(0);
11247	}
11248	_ACEOF
11249	rm -f conftest$ac_exeext
11250	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11251	(eval $ac_link) 2>&5
11252	ac_status=$?
11253	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11254	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11255	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11256	(eval $ac_try) 2>&5
11257	ac_status=$?
11258	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11259	(exit $ac_status); }; }; then
11260	rxvt_cv_path_wtmpx=`cat conftestval`
11261	else
11262	echo "$as_me: program exited with status $ac_status" >&5
11263	echo "$as_me: failed program was:" >&5
11264	sed 's/^/\| /' conftest.$ac_ext >&5
11265
11266	( exit $ac_status )
11267	rxvt_cv_path_wtmpx=
11268	fi
11269	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11270	fi
11271	fi
11272	echo "$as_me:$LINENO: result: $rxvt_cv_path_wtmpx" >&5
11273	echo "${ECHO_T}$rxvt_cv_path_wtmpx" >&6
11274	if test x$rxvt_cv_path_wtmpx != x; then
11275
11276	cat >>confdefs.h <<_ACEOF
11277	#define RXVT_WTMPX_FILE "$rxvt_cv_path_wtmpx"
11278	_ACEOF
11279
11280	fi
11281
11282	echo "$as_me:$LINENO: checking where lastlog is located" >&5
11283	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6
11284	if test "${rxvt_cv_path_lastlog+set}" = set; then
11285	echo $ECHO_N "(cached) $ECHO_C" >&6
11286	else
11287	if test "$cross_compiling" = yes; then
11288	{ echo "$as_me:$LINENO: WARNING: Define RXVT_LASTLOG_FILE in config.h manually" >&5
11289	echo "$as_me: WARNING: Define RXVT_LASTLOG_FILE in config.h manually" >&2;}
11290	else
11291	cat >conftest.$ac_ext <<_ACEOF
11292	/* confdefs.h. */
11293	_ACEOF
11294	cat confdefs.h >>conftest.$ac_ext
11295	cat >>conftest.$ac_ext <<_ACEOF
11296	/* end confdefs.h. */
11297	#include <stdio.h>
11298	#include <sys/types.h>
11299	#ifdef HAVE_UTMPX_H
11300	#include <utmpx.h>
11301	#elif defined(HAVE_UTMP_H)
11302	#include <utmp.h>
11303	#endif
11304	#ifdef HAVE_LASTLOG_H
11305	#include <lastlog.h>
11306	#endif
11307	#include <errno.h>
11308	main()
11309	{
11310	char *w, lastloglist[] = { "/var/log/lastlog", NULL };
11311	FILE a, f=fopen("conftestval", "w");
11312	if (!f) exit(1);
11313	#ifdef LASTLOG_FILE
11314	fprintf(f, "%s\n", LASTLOG_FILE);
11315	exit(0);
11316	#endif
11317	#ifdef _PATH_LASTLOG
11318	fprintf(f, "%s\n", _PATH_LASTLOG);
11319	exit(0);
11320	#endif
11321	for (w = lastloglist; *w; w++) {
11322	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11323	fprintf(f, "%s\n", *w);
11324	exit(0);
11325	}
11326	}
11327	exit(0);
11328	}
11329	_ACEOF
11330	rm -f conftest$ac_exeext
11331	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11332	(eval $ac_link) 2>&5
11333	ac_status=$?
11334	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11335	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11336	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11337	(eval $ac_try) 2>&5
11338	ac_status=$?
11339	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11340	(exit $ac_status); }; }; then
11341	rxvt_cv_path_lastlog=`cat conftestval`
11342	else
11343	echo "$as_me: program exited with status $ac_status" >&5
11344	echo "$as_me: failed program was:" >&5
11345	sed 's/^/\| /' conftest.$ac_ext >&5
11346
11347	( exit $ac_status )
11348	rxvt_cv_path_lastlog=
11349	fi
11350	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11351	fi
11352	fi
11353	echo "$as_me:$LINENO: result: $rxvt_cv_path_lastlog" >&5
11354	echo "${ECHO_T}$rxvt_cv_path_lastlog" >&6
11355	if test x$rxvt_cv_path_lastlog != x; then
11356
11357	cat >>confdefs.h <<_ACEOF
11358	#define RXVT_LASTLOG_FILE "$rxvt_cv_path_lastlog"
11359	_ACEOF
11360
11361	if test -d "$rxvt_cv_path_lastlog"; then
11362
11363	cat >>confdefs.h <<\_ACEOF
11364	#define LASTLOG_IS_DIR 1
11365	_ACEOF
11366
11367	fi	7165	fi
11368	fi
11369
11370	echo "$as_me:$LINENO: checking where lastlogx is located" >&5
11371	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6
11372	if test "${rxvt_cv_path_lastlogx+set}" = set; then
11373	echo $ECHO_N "(cached) $ECHO_C" >&6
11374	else
11375	if test "$cross_compiling" = yes; then
11376	{ echo "$as_me:$LINENO: WARNING: Define RXVT_LASTLOGX_FILE in config.h manually" >&5
11377	echo "$as_me: WARNING: Define RXVT_LASTLOGX_FILE in config.h manually" >&2;}
11378	else
11379	cat >conftest.$ac_ext <<_ACEOF
11380	/* confdefs.h. */
11381	_ACEOF
11382	cat confdefs.h >>conftest.$ac_ext
11383	cat >>conftest.$ac_ext <<_ACEOF
11384	/* end confdefs.h. */
11385	#include <stdio.h>
11386	#ifdef HAVE_UTMPX_H
11387	#include <utmpx.h>
11388	#endif
11389	#include <errno.h>
11390	main()
11391	{
11392	char *w, wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
11393	FILE a, f=fopen("conftestval", "w");
11394	if (!f) exit(1);
11395	#ifdef LASTLOGX_FILE
11396	fprintf(f, "%s\n", LASTLOGX_FILE);
11397	exit(0);
11398	#endif
11399	#ifdef _PATH_LASTLOGX
11400	fprintf(f, "%s\n", _PATH_LASTLOGX);
11401	exit(0);
11402	#endif
11403	for (w = wtmplist; *w; w++) {
11404	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11405	fprintf(f, "%s\n", *w);
11406	exit(0);
11407	}
11408	}
11409	exit(0);
11410	}
11411	_ACEOF
11412	rm -f conftest$ac_exeext
11413	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11414	(eval $ac_link) 2>&5
11415	ac_status=$?
11416	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11417	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11418	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11419	(eval $ac_try) 2>&5
11420	ac_status=$?
11421	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11422	(exit $ac_status); }; }; then
11423	rxvt_cv_path_lastlogx=`cat conftestval`
11424	else
11425	echo "$as_me: program exited with status $ac_status" >&5
11426	echo "$as_me: failed program was:" >&5
11427	sed 's/^/\| /' conftest.$ac_ext >&5
11428
11429	( exit $ac_status )
11430	rxvt_cv_path_lastlogx=
11431	fi
11432	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11433	fi
11434	fi
11435	echo "$as_me:$LINENO: result: $rxvt_cv_path_lastlogx" >&5
11436	echo "${ECHO_T}$rxvt_cv_path_lastlogx" >&6
11437	if test x$rxvt_cv_path_lastlogx != x; then
11438
11439	cat >>confdefs.h <<_ACEOF
11440	#define RXVT_LASTLOGX_FILE "$rxvt_cv_path_lastlogx"
11441	_ACEOF
11442
11443	fi
11444
11445
11446	echo "$as_me:$LINENO: checking where ttys/ttytab is located" >&5
11447	echo $ECHO_N "checking where ttys/ttytab is located... $ECHO_C" >&6
11448	if test "${rxvt_cv_path_ttytab+set}" = set; then
11449	echo $ECHO_N "(cached) $ECHO_C" >&6
11450	else
11451	for ttys_file in /etc/ttys /etc/ttytab;
11452	do
11453	if test -f "$ttys_file" ; then
11454	rxvt_cv_path_ttytab=$ttys_file
11455	break
11456	fi	7166	fi
11457	done
11458
11459	fi	7167	fi
11460	echo "$as_me:$LINENO: result: $rxvt_cv_path_ttytab" >&5
11461	echo "${ECHO_T}$rxvt_cv_path_ttytab" >&6
11462	if test x$rxvt_cv_path_ttytab != x; then
11463		7168
11464	cat >>confdefs.h <<_ACEOF
11465	#define TTYTAB_FILENAME "$rxvt_cv_path_ttytab"
11466	_ACEOF
11467
11468	fi
11469
11470
11471	ac_save_LIBS=$LIBS
11472	ac_save_CFLAGS=$CFLAGS
11473	CFLAGS="$CFLAGS $X_CFLAGS"
11474	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
11475	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then
11476	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
11477	fi
11478	echo "$as_me:$LINENO: checking for working Xlocale" >&5
11479	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6
11480	if test "${rxvt_cv_func_xlocale+set}" = set; then
11481	echo $ECHO_N "(cached) $ECHO_C" >&6
11482	else
11483	if test "$cross_compiling" = yes; then
11484	{ echo "$as_me:$LINENO: WARNING: Define NO_XLOCALE in config.h manually" >&5
11485	echo "$as_me: WARNING: Define NO_XLOCALE in config.h manually" >&2;}
11486	else
11487	cat >conftest.$ac_ext <<_ACEOF
11488	/* confdefs.h. */
11489	_ACEOF
11490	cat confdefs.h >>conftest.$ac_ext
11491	cat >>conftest.$ac_ext <<_ACEOF
11492	/* end confdefs.h. */
11493	#include <X11/Xlib.h>
11494	main() {
11495	char *p;
11496	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
11497	exit (XSupportsLocale() ? 0 : 1);
11498	else
11499	exit (1);}
11500	_ACEOF
11501	rm -f conftest$ac_exeext
11502	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11503	(eval $ac_link) 2>&5
11504	ac_status=$?
11505	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11506	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11507	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11508	(eval $ac_try) 2>&5
11509	ac_status=$?
11510	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11511	(exit $ac_status); }; }; then
11512	rxvt_cv_func_xlocale=yes
11513	else
11514	echo "$as_me: program exited with status $ac_status" >&5
11515	echo "$as_me: failed program was:" >&5
11516	sed 's/^/\| /' conftest.$ac_ext >&5
11517
11518	( exit $ac_status )
11519	rxvt_cv_func_xlocale=no
11520	fi
11521	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11522	fi
11523	fi
11524	echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5
11525	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6
11526	if test x$rxvt_cv_func_xlocale = xyes; then
11527
11528	cat >>confdefs.h <<\_ACEOF
11529	#define HAVE_XLOCALE 1
11530	_ACEOF
11531
11532	fi
11533
11534	echo "$as_me:$LINENO: checking for working X setlocale" >&5	7169	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
11535	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6	7170	$as_echo_n "checking for working X setlocale... " >&6; }
11536	if test "${rxvt_cv_func_xsetlocale+set}" = set; then	7171	if ${rxvt_cv_func_xsetlocale+:} false; then :
11537	echo $ECHO_N "(cached) $ECHO_C" >&6	7172	$as_echo_n "(cached) " >&6
11538	else	7173	else
11539	cat >conftest.$ac_ext <<_ACEOF
11540	/* confdefs.h. */
11541	_ACEOF
11542	cat confdefs.h >>conftest.$ac_ext	7174	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11543	cat >>conftest.$ac_ext <<_ACEOF
11544	/* end confdefs.h. */	7175	/* end confdefs.h. */
11545	#define X_LOCALE 1	7176	#define X_LOCALE 1
11546	#include <X11/Xlocale.h>	7177	#include <X11/Xlocale.h>
11547	int	7178	int
11548	main ()	7179	main ()
…		…
11550	setlocale(LC_CTYPE, "");	7181	setlocale(LC_CTYPE, "");
11551	;	7182	;
11552	return 0;	7183	return 0;
11553	}	7184	}
11554	_ACEOF	7185	_ACEOF
11555	rm -f conftest.$ac_objext conftest$ac_exeext	7186	if ac_fn_cxx_try_link "$LINENO"; then :
11556	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11557	(eval $ac_link) 2>conftest.er1
11558	ac_status=$?
11559	grep -v '^ *+' conftest.er1 >conftest.err
11560	rm -f conftest.er1
11561	cat conftest.err >&5
11562	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11563	(exit $ac_status); } &&
11564	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11565	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11566	(eval $ac_try) 2>&5
11567	ac_status=$?
11568	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11569	(exit $ac_status); }; } &&
11570	{ ac_try='test -s conftest$ac_exeext'
11571	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11572	(eval $ac_try) 2>&5
11573	ac_status=$?
11574	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11575	(exit $ac_status); }; }; then
11576	rxvt_cv_func_xsetlocale=yes	7187	rxvt_cv_func_xsetlocale=yes
11577	else	7188	else
11578	echo "$as_me: failed program was:" >&5
11579	sed 's/^/\| /' conftest.$ac_ext >&5
11580
11581	rxvt_cv_func_xsetlocale=no	7189	rxvt_cv_func_xsetlocale=no
11582	fi	7190	fi
11583	rm -f conftest.err conftest.$ac_objext \	7191	rm -f core conftest.err conftest.$ac_objext \
11584	conftest$ac_exeext conftest.$ac_ext	7192	conftest$ac_exeext conftest.$ac_ext
11585	fi	7193	fi
11586	echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5	7194	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
11587	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6	7195	$as_echo "$rxvt_cv_func_xsetlocale" >&6; }
11588	if test x$rxvt_cv_func_xsetlocale = xyes; then	7196	if test x$rxvt_cv_func_xsetlocale = xyes; then
11589		7197
11590	cat >>confdefs.h <<\_ACEOF	7198	$as_echo "#define HAVE_XSETLOCALE 1" >>confdefs.h
11591	#define HAVE_XSETLOCALE 1
11592	_ACEOF
11593		7199
11594	fi	7200	fi
11595	LIBS=$ac_save_LIBS	7201	LIBS=$save_LIBS
11596	CFLAGS=$ac_save_CFLAGS	7202	CXXFLAGS=$save_CXXFLAGS
11597		7203
11598	echo "$as_me:$LINENO: checking for working plain setlocale" >&5
11599	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6
11600	if test "${rxvt_cv_func_setlocale+set}" = set; then
11601	echo $ECHO_N "(cached) $ECHO_C" >&6
11602	else
11603	cat >conftest.$ac_ext <<_ACEOF
11604	/* confdefs.h. */
11605	_ACEOF
11606	cat confdefs.h >>conftest.$ac_ext
11607	cat >>conftest.$ac_ext <<_ACEOF
11608	/* end confdefs.h. */
11609	#include <clocale>
11610	int
11611	main ()
11612	{
11613	setlocale(LC_CTYPE, "");
11614	;
11615	return 0;
11616	}
11617	_ACEOF
11618	rm -f conftest.$ac_objext conftest$ac_exeext
11619	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11620	(eval $ac_link) 2>conftest.er1
11621	ac_status=$?
11622	grep -v '^ *+' conftest.er1 >conftest.err
11623	rm -f conftest.er1
11624	cat conftest.err >&5
11625	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11626	(exit $ac_status); } &&
11627	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11628	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11629	(eval $ac_try) 2>&5
11630	ac_status=$?
11631	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11632	(exit $ac_status); }; } &&
11633	{ ac_try='test -s conftest$ac_exeext'
11634	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11635	(eval $ac_try) 2>&5
11636	ac_status=$?
11637	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11638	(exit $ac_status); }; }; then
11639	rxvt_cv_func_setlocale=yes
11640	else
11641	echo "$as_me: failed program was:" >&5
11642	sed 's/^/\| /' conftest.$ac_ext >&5
11643
11644	rxvt_cv_func_setlocale=no
11645	fi
11646	rm -f conftest.err conftest.$ac_objext \
11647	conftest$ac_exeext conftest.$ac_ext
11648	fi
11649	echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5
11650	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6
11651	if test x$rxvt_cv_func_setlocale = xyes; then
11652
11653	cat >>confdefs.h <<\_ACEOF
11654	#define HAVE_SETLOCALE 1
11655	_ACEOF
11656
11657	fi
11658
11659	echo "$as_me:$LINENO: checking for working nl_langinfo" >&5	7204	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
11660	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6	7205	$as_echo_n "checking for working nl_langinfo... " >&6; }
11661	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then	7206	if ${rxvt_cv_func_nl_langinfo+:} false; then :
11662	echo $ECHO_N "(cached) $ECHO_C" >&6	7207	$as_echo_n "(cached) " >&6
11663	else	7208	else
11664	cat >conftest.$ac_ext <<_ACEOF
11665	/* confdefs.h. */
11666	_ACEOF
11667	cat confdefs.h >>conftest.$ac_ext	7209	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11668	cat >>conftest.$ac_ext <<_ACEOF
11669	/* end confdefs.h. */	7210	/* end confdefs.h. */
11670	#include <langinfo.h>	7211	#include <langinfo.h>
11671	int	7212	int
11672	main ()	7213	main ()
11673	{	7214	{
11674	nl_langinfo(CODESET);	7215	nl_langinfo(CODESET);
11675	;	7216	;
11676	return 0;	7217	return 0;
11677	}	7218	}
11678	_ACEOF	7219	_ACEOF
11679	rm -f conftest.$ac_objext conftest$ac_exeext	7220	if ac_fn_cxx_try_link "$LINENO"; then :
11680	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11681	(eval $ac_link) 2>conftest.er1
11682	ac_status=$?
11683	grep -v '^ *+' conftest.er1 >conftest.err
11684	rm -f conftest.er1
11685	cat conftest.err >&5
11686	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11687	(exit $ac_status); } &&
11688	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11689	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11690	(eval $ac_try) 2>&5
11691	ac_status=$?
11692	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11693	(exit $ac_status); }; } &&
11694	{ ac_try='test -s conftest$ac_exeext'
11695	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11696	(eval $ac_try) 2>&5
11697	ac_status=$?
11698	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11699	(exit $ac_status); }; }; then
11700	rxvt_cv_func_nl_langinfo=yes	7221	rxvt_cv_func_nl_langinfo=yes
11701	else	7222	else
11702	echo "$as_me: failed program was:" >&5
11703	sed 's/^/\| /' conftest.$ac_ext >&5
11704
11705	rxvt_cv_func_nl_langinfo=no	7223	rxvt_cv_func_nl_langinfo=no
11706	fi	7224	fi
11707	rm -f conftest.err conftest.$ac_objext \	7225	rm -f core conftest.err conftest.$ac_objext \
11708	conftest$ac_exeext conftest.$ac_ext	7226	conftest$ac_exeext conftest.$ac_ext
11709	fi	7227	fi
11710	echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5	7228	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
11711	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6	7229	$as_echo "$rxvt_cv_func_nl_langinfo" >&6; }
11712	if test x$rxvt_cv_func_nl_langinfo = xyes; then	7230	if test x$rxvt_cv_func_nl_langinfo = xyes; then
11713		7231
11714	cat >>confdefs.h <<\_ACEOF	7232	$as_echo "#define HAVE_NL_LANGINFO 1" >>confdefs.h
11715	#define HAVE_NL_LANGINFO 1
11716	_ACEOF
11717		7233
11718	fi	7234	fi
11719		7235
11720	echo "$as_me:$LINENO: checking for unix-compliant filehandle passing ability" >&5	7236
11721	echo $ECHO_N "checking for unix-compliant filehandle passing ability... $ECHO_C" >&6	7237
11722	if test "${rxvt_can_pass_fds+set}" = set; then	7238	case $host in
11723	echo $ECHO_N "(cached) $ECHO_C" >&6	7239	--solaris*)
11724	else
11725	cat >conftest.$ac_ext <<_ACEOF
11726	/* confdefs.h. */
11727	_ACEOF
11728	cat confdefs.h >>conftest.$ac_ext	7240	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11729	cat >>conftest.$ac_ext <<_ACEOF
11730	/* end confdefs.h. */	7241	/* end confdefs.h. */
11731		7242
		7243	#if __STDC_VERSION__ >= 199901L
		7244	error
		7245	#endif
		7246
		7247	int
		7248	main ()
		7249	{
		7250
		7251	;
		7252	return 0;
		7253	}
		7254	_ACEOF
		7255	if ac_fn_cxx_try_compile "$LINENO"; then :
		7256	$as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
		7257
		7258	else
		7259	$as_echo "#define _XOPEN_SOURCE 600" >>confdefs.h
		7260
		7261	fi
		7262	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		7263	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing sendmsg" >&5
		7264	$as_echo_n "checking for library containing sendmsg... " >&6; }
		7265	if ${ac_cv_search_sendmsg+:} false; then :
		7266	$as_echo_n "(cached) " >&6
		7267	else
		7268	ac_func_search_save_LIBS=$LIBS
		7269	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7270	/* end confdefs.h. */
		7271
		7272	/* Override any GCC internal prototype to avoid an error.
		7273	Use char because int might match the return type of a GCC
		7274	builtin and then its argument prototype would still apply. */
		7275	#ifdef __cplusplus
		7276	extern "C"
		7277	#endif
		7278	char sendmsg ();
		7279	int
		7280	main ()
		7281	{
		7282	return sendmsg ();
		7283	;
		7284	return 0;
		7285	}
		7286	_ACEOF
		7287	for ac_lib in '' socket; do
		7288	if test -z "$ac_lib"; then
		7289	ac_res="none required"
		7290	else
		7291	ac_res=-l$ac_lib
		7292	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		7293	fi
		7294	if ac_fn_cxx_try_link "$LINENO"; then :
		7295	ac_cv_search_sendmsg=$ac_res
		7296	fi
		7297	rm -f core conftest.err conftest.$ac_objext \
		7298	conftest$ac_exeext
		7299	if ${ac_cv_search_sendmsg+:} false; then :
		7300	break
		7301	fi
		7302	done
		7303	if ${ac_cv_search_sendmsg+:} false; then :
		7304
		7305	else
		7306	ac_cv_search_sendmsg=no
		7307	fi
		7308	rm conftest.$ac_ext
		7309	LIBS=$ac_func_search_save_LIBS
		7310	fi
		7311	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_sendmsg" >&5
		7312	$as_echo "$ac_cv_search_sendmsg" >&6; }
		7313	ac_res=$ac_cv_search_sendmsg
		7314	if test "$ac_res" != no; then :
		7315	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		7316
		7317	fi
		7318
		7319	;;
		7320	esac
		7321
		7322	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for unix-compliant filehandle passing ability" >&5
		7323	$as_echo_n "checking for unix-compliant filehandle passing ability... " >&6; }
		7324	if ${pt_cv_can_pass_fds+:} false; then :
		7325	$as_echo_n "(cached) " >&6
		7326	else
		7327	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7328	/* end confdefs.h. */
		7329
		7330	#include <stddef.h> // broken bsds (is that redundant?) need this
11732	#include <sys/types.h>	7331	#include <sys/types.h>
11733	#include <sys/socket.h>	7332	#include <sys/socket.h>
		7333	#include <sys/uio.h>
11734		7334
11735	int	7335	int
11736	main ()	7336	main ()
11737	{	7337	{
11738		7338
…		…
11762		7362
11763	;	7363	;
11764	return 0;	7364	return 0;
11765	}	7365	}
11766	_ACEOF	7366	_ACEOF
11767	rm -f conftest.$ac_objext conftest$ac_exeext	7367	if ac_fn_cxx_try_link "$LINENO"; then :
11768	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11769	(eval $ac_link) 2>conftest.er1
11770	ac_status=$?
11771	grep -v '^ *+' conftest.er1 >conftest.err
11772	rm -f conftest.er1
11773	cat conftest.err >&5
11774	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11775	(exit $ac_status); } &&
11776	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11777	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11778	(eval $ac_try) 2>&5
11779	ac_status=$?
11780	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11781	(exit $ac_status); }; } &&
11782	{ ac_try='test -s conftest$ac_exeext'
11783	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11784	(eval $ac_try) 2>&5
11785	ac_status=$?
11786	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11787	(exit $ac_status); }; }; then
11788	rxvt_can_pass_fds=yes	7368	pt_cv_can_pass_fds=yes
11789	else	7369	else
11790	echo "$as_me: failed program was:" >&5
11791	sed 's/^/\| /' conftest.$ac_ext >&5
11792
11793	rxvt_can_pass_fds=no	7370	pt_cv_can_pass_fds=no
11794	fi	7371	fi
11795	rm -f conftest.err conftest.$ac_objext \	7372	rm -f core conftest.err conftest.$ac_objext \
11796	conftest$ac_exeext conftest.$ac_ext	7373	conftest$ac_exeext conftest.$ac_ext
11797	fi	7374	fi
11798	echo "$as_me:$LINENO: result: $rxvt_can_pass_fds" >&5	7375	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
11799	echo "${ECHO_T}$rxvt_can_pass_fds" >&6	7376	$as_echo "$pt_cv_can_pass_fds" >&6; }
11800	if test x$rxvt_can_pass_fds = xyes; then	7377	if test x$pt_cv_can_pass_fds = xyes; then
11801		7378
		7379	$as_echo "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
		7380
		7381	else
		7382	as_fn_error $? "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
		7383	fi
		7384
		7385
		7386
		7387	for ac_header in \
		7388	pty.h \
		7389	util.h \
		7390	libutil.h \
		7391	sys/ioctl.h \
		7392	stropts.h \
		7393
		7394	do :
		7395	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		7396	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		7397	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
11802	cat >>confdefs.h <<\_ACEOF	7398	cat >>confdefs.h <<_ACEOF
11803	#define HAVE_UNIX_FDPASS 1	7399	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
11804	_ACEOF	7400	_ACEOF
11805		7401
11806	else
11807	{ { echo "$as_me:$LINENO: error: urxvt requires unix-compliant filehandle passing ability" >&5
11808	echo "$as_me: error: urxvt requires unix-compliant filehandle passing ability" >&2;}
11809	{ (exit 1); exit 1; }; }
11810	fi	7402	fi
11811		7403
11812	echo "$as_me:$LINENO: checking for broken XIM callback" >&5	7404	done
11813	echo $ECHO_N "checking for broken XIM callback... $ECHO_C" >&6
11814	if test "${rxvt_broken_ximcb+set}" = set; then
11815	echo $ECHO_N "(cached) $ECHO_C" >&6
11816	else
11817	cat >conftest.$ac_ext <<_ACEOF
11818		7405
11819	#include <X11/Xlib.h>
11820		7406
11821	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);	7407	for ac_func in \
		7408	revoke \
		7409	_getpty \
		7410	getpt \
		7411	posix_openpt \
		7412	isastream \
		7413	setuid \
		7414	seteuid \
		7415	setreuid \
		7416	setresuid \
11822		7417
11823	void f() {	7418	do :
11824	XIMCallback cb;	7419	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
11825	cb.callback = im_destroy_cb;	7420	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
11826	}	7421	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
11827
11828	_ACEOF
11829	rm -f conftest.$ac_objext
11830	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11831	(eval $ac_compile) 2>conftest.er1
11832	ac_status=$?
11833	grep -v '^ *+' conftest.er1 >conftest.err
11834	rm -f conftest.er1
11835	cat conftest.err >&5
11836	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11837	(exit $ac_status); } &&
11838	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11839	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11840	(eval $ac_try) 2>&5
11841	ac_status=$?
11842	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11843	(exit $ac_status); }; } &&
11844	{ ac_try='test -s conftest.$ac_objext'
11845	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11846	(eval $ac_try) 2>&5
11847	ac_status=$?
11848	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11849	(exit $ac_status); }; }; then
11850	rxvt_broken_ximcb=yes
11851	else
11852	echo "$as_me: failed program was:" >&5
11853	sed 's/^/\| /' conftest.$ac_ext >&5
11854
11855	rxvt_broken_ximcb=no
11856	fi
11857	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11858	fi
11859	echo "$as_me:$LINENO: result: $rxvt_broken_ximcb" >&5
11860	echo "${ECHO_T}$rxvt_broken_ximcb" >&6
11861
11862	if test x$rxvt_broken_ximcb = xyes; then
11863
11864	cat >>confdefs.h <<\_ACEOF	7422	cat >>confdefs.h <<_ACEOF
11865	#define XIMCB_PROTO_BROKEN 1	7423	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
11866	_ACEOF	7424	_ACEOF
11867		7425
11868	fi	7426	fi
		7427	done
11869		7428
11870	if test x$ac_cv_func_getpt = xno -a x$ac_cv_func_posix_openpt = xno; then	7429
11871	echo "$as_me:$LINENO: checking for openpty" >&5	7430	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
11872	echo $ECHO_N "checking for openpty... $ECHO_C" >&6	7431	$as_echo_n "checking for UNIX98 ptys... " >&6; }
11873	if test "${ac_cv_func_openpty+set}" = set; then
11874	echo $ECHO_N "(cached) $ECHO_C" >&6
11875	else
11876	cat >conftest.$ac_ext <<_ACEOF
11877	/* confdefs.h. */
11878	_ACEOF
11879	cat confdefs.h >>conftest.$ac_ext	7432	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11880	cat >>conftest.$ac_ext <<_ACEOF
11881	/* end confdefs.h. */	7433	/* end confdefs.h. */
11882	/* Define openpty to an innocuous variant, in case <limits.h> declares openpty.
11883	For example, HP-UX 11i <limits.h> declares gettimeofday. */
11884	#define openpty innocuous_openpty
11885
11886	/* System header to define __stub macros and hopefully few prototypes,
11887	which can conflict with char openpty (); below.
11888	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11889	<limits.h> exists even on freestanding compilers. */
11890
11891	#ifdef __STDC__
11892	# include <limits.h>	7434	#include <stdlib.h>
11893	#else
11894	# include <assert.h>
11895	#endif
11896
11897	#undef openpty
11898
11899	/* Override any gcc2 internal prototype to avoid an error. */
11900	#ifdef __cplusplus
11901	extern "C"
11902	{
11903	#endif
11904	/* We use char because int might match the return type of a gcc2
11905	builtin and then its argument prototype would still apply. */
11906	char openpty ();
11907	/* The GNU C library defines this for functions which it implements
11908	to always fail with ENOSYS. Some functions are actually named
11909	something starting with __ and the normal name is an alias. */
11910	#if defined (__stub_openpty) \|\| defined (__stub___openpty)
11911	choke me
11912	#else
11913	char (*f) () = openpty;
11914	#endif
11915	#ifdef __cplusplus
11916	}
11917	#endif
11918
11919	int	7435	int
11920	main ()	7436	main ()
11921	{	7437	{
11922	return f != openpty;	7438	grantpt(0);unlockpt(0);ptsname(0);
11923	;	7439	;
11924	return 0;	7440	return 0;
11925	}	7441	}
11926	_ACEOF	7442	_ACEOF
11927	rm -f conftest.$ac_objext conftest$ac_exeext	7443	if ac_fn_cxx_try_link "$LINENO"; then :
11928	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7444	unix98_pty=yes
11929	(eval $ac_link) 2>conftest.er1
11930	ac_status=$?
11931	grep -v '^ *+' conftest.er1 >conftest.err
11932	rm -f conftest.er1
11933	cat conftest.err >&5
11934	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11935	(exit $ac_status); } &&
11936	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11937	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11938	(eval $ac_try) 2>&5
11939	ac_status=$?
11940	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11941	(exit $ac_status); }; } &&
11942	{ ac_try='test -s conftest$ac_exeext'
11943	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11944	(eval $ac_try) 2>&5
11945	ac_status=$?
11946	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11947	(exit $ac_status); }; }; then
11948	ac_cv_func_openpty=yes
11949	else
11950	echo "$as_me: failed program was:" >&5
11951	sed 's/^/\| /' conftest.$ac_ext >&5
11952		7445
11953	ac_cv_func_openpty=no	7446	$as_echo "#define UNIX98_PTY 1" >>confdefs.h
		7447
		7448	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		7449	$as_echo "yes" >&6; }
		7450	else
		7451	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7452	$as_echo "no" >&6; }
11954	fi	7453	fi
11955	rm -f conftest.err conftest.$ac_objext \	7454	rm -f core conftest.err conftest.$ac_objext \
11956	conftest$ac_exeext conftest.$ac_ext	7455	conftest$ac_exeext conftest.$ac_ext
11957	fi	7456
11958	echo "$as_me:$LINENO: result: $ac_cv_func_openpty" >&5	7457	if test -z "$unix98_pty"; then
11959	echo "${ECHO_T}$ac_cv_func_openpty" >&6	7458	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
11960	if test $ac_cv_func_openpty = yes; then	7459	$as_echo_n "checking for library containing openpty... " >&6; }
11961	:	7460	if ${ac_cv_search_openpty+:} false; then :
		7461	$as_echo_n "(cached) " >&6
11962	else	7462	else
11963	echo "$as_me:$LINENO: checking for openpty in -lutil" >&5	7463	ac_func_search_save_LIBS=$LIBS
11964	echo $ECHO_N "checking for openpty in -lutil... $ECHO_C" >&6
11965	if test "${ac_cv_lib_util_openpty+set}" = set; then
11966	echo $ECHO_N "(cached) $ECHO_C" >&6
11967	else
11968	ac_check_lib_save_LIBS=$LIBS
11969	LIBS="-lutil $LIBS"
11970	cat >conftest.$ac_ext <<_ACEOF
11971	/* confdefs.h. */
11972	_ACEOF
11973	cat confdefs.h >>conftest.$ac_ext	7464	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11974	cat >>conftest.$ac_ext <<_ACEOF
11975	/* end confdefs.h. */	7465	/* end confdefs.h. */
11976		7466
11977	/* Override any gcc2 internal prototype to avoid an error. */	7467	/* Override any GCC internal prototype to avoid an error.
		7468	Use char because int might match the return type of a GCC
		7469	builtin and then its argument prototype would still apply. */
11978	#ifdef __cplusplus	7470	#ifdef __cplusplus
11979	extern "C"	7471	extern "C"
11980	#endif	7472	#endif
11981	/* We use char because int might match the return type of a gcc2
11982	builtin and then its argument prototype would still apply. */
11983	char openpty ();	7473	char openpty ();
11984	int	7474	int
11985	main ()	7475	main ()
11986	{	7476	{
11987	openpty ();	7477	return openpty ();
11988	;	7478	;
11989	return 0;	7479	return 0;
11990	}	7480	}
11991	_ACEOF	7481	_ACEOF
11992	rm -f conftest.$ac_objext conftest$ac_exeext	7482	for ac_lib in '' util; do
11993	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7483	if test -z "$ac_lib"; then
11994	(eval $ac_link) 2>conftest.er1	7484	ac_res="none required"
11995	ac_status=$?
11996	grep -v '^ *+' conftest.er1 >conftest.err
11997	rm -f conftest.er1
11998	cat conftest.err >&5
11999	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12000	(exit $ac_status); } &&
12001	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12002	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12003	(eval $ac_try) 2>&5
12004	ac_status=$?
12005	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12006	(exit $ac_status); }; } &&
12007	{ ac_try='test -s conftest$ac_exeext'
12008	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12009	(eval $ac_try) 2>&5
12010	ac_status=$?
12011	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12012	(exit $ac_status); }; }; then
12013	ac_cv_lib_util_openpty=yes
12014	else	7485	else
12015	echo "$as_me: failed program was:" >&5	7486	ac_res=-l$ac_lib
12016	sed 's/^/\| /' conftest.$ac_ext >&5	7487	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
12017		7488	fi
12018	ac_cv_lib_util_openpty=no	7489	if ac_fn_cxx_try_link "$LINENO"; then :
		7490	ac_cv_search_openpty=$ac_res
12019	fi	7491	fi
12020	rm -f conftest.err conftest.$ac_objext \	7492	rm -f core conftest.err conftest.$ac_objext \
12021	conftest$ac_exeext conftest.$ac_ext	7493	conftest$ac_exeext
12022	LIBS=$ac_check_lib_save_LIBS	7494	if ${ac_cv_search_openpty+:} false; then :
		7495	break
12023	fi	7496	fi
		7497	done
		7498	if ${ac_cv_search_openpty+:} false; then :
		7499
		7500	else
		7501	ac_cv_search_openpty=no
		7502	fi
		7503	rm conftest.$ac_ext
		7504	LIBS=$ac_func_search_save_LIBS
		7505	fi
12024	echo "$as_me:$LINENO: result: $ac_cv_lib_util_openpty" >&5	7506	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_openpty" >&5
12025	echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6	7507	$as_echo "$ac_cv_search_openpty" >&6; }
12026	if test $ac_cv_lib_util_openpty = yes; then	7508	ac_res=$ac_cv_search_openpty
12027	LIBS="$LIBS -lutil"	7509	if test "$ac_res" != no; then :
12028	fi	7510	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
12029		7511
12030	fi	7512	$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h
12031		7513
12032	fi	7514	fi
12033		7515
		7516	fi
		7517
		7518
		7519
12034	echo "$as_me:$LINENO: checking for pty/tty type" >&5	7520	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
12035	echo $ECHO_N "checking for pty/tty type... $ECHO_C" >&6	7521	$as_echo_n "checking for tty group... " >&6; }
12036	if test "${rxvt_cv_ptys+set}" = set; then	7522	if ${pt_cv_tty_group+:} false; then :
12037	echo $ECHO_N "(cached) $ECHO_C" >&6	7523	$as_echo_n "(cached) " >&6
12038	else	7524	else
12039	if test x$ac_cv_func_openpty = xyes -o x$ac_cv_lib_util_openpty = xyes; then	7525	if test "$cross_compiling" = yes; then :
12040	rxvt_cv_ptys=OPENPTY	7526	pt_cv_tty_group=no
12041	else if test x$ac_cv_func_getpt = xyes; then	7527	else
12042	rxvt_cv_ptys=GLIBC	7528	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12043	else if test x$ac_cv_func_posix_openpt = xyes; then	7529	/* end confdefs.h. */
12044	rxvt_cv_ptys=POSIX	7530
12045	else if test x$ac_cv_func__getpty = xyes; then	7531	#include <sys/types.h>
12046	rxvt_cv_ptys=SGI4	7532	#include <sys/stat.h>
12047	else if test -c /dev/ttyp20; then	7533	#include <unistd.h>
12048	rxvt_cv_ptys=SCO	7534	#include <grp.h>
12049	else if test -c /dev/ptym/clone; then	7535
12050	rxvt_cv_ptys=HPUX	7536	int main()
12051	else if test -c /dev/ptc -a -c /dev/pts; then	7537	{
12052	rxvt_cv_ptys=PTC	7538	struct stat st;
12053	else if test -c /dev/ptc -a -d /dev/pts; then	7539	struct group *gr;
12054	rxvt_cv_ptys=PTC	7540	char *tty;
12055	else if test -c /dev/ptmx -a -c /dev/pts/0; then	7541	gr = getgrnam("tty");
12056	rxvt_cv_ptys=STREAMS	7542	tty = ttyname(0);
12057	else if test x$ac_cv_func_grantpt = xyes && test x$ac_cv_func_unlockpt = xyes; then	7543	if (gr != 0
12058	rxvt_cv_ptys=STREAMS	7544	&& tty != 0
		7545	&& (stat(tty, &st)) == 0
		7546	&& st.st_gid == gr->gr_gid)
		7547	return 0;
12059	else	7548	else
12060	rxvt_cv_ptys=BSD	7549	return 1;
12061	fi	7550	}
12062	fi
12063	fi
12064	fi
12065	fi
12066	fi
12067	fi
12068	fi
12069	fi
12070	fi
12071
12072	fi
12073	echo "$as_me:$LINENO: result: $rxvt_cv_ptys" >&5
12074	echo "${ECHO_T}$rxvt_cv_ptys" >&6
12075
12076	if test x$rxvt_cv_ptys = xGLIBC; then
12077
12078	cat >>confdefs.h <<\_ACEOF
12079	#define PTYS_ARE_GETPT 1
12080	_ACEOF	7551	_ACEOF
12081		7552	if ac_fn_cxx_try_run "$LINENO"; then :
		7553	pt_cv_tty_group=yes
		7554	else
		7555	pt_cv_tty_group=no
12082	fi	7556	fi
12083	if test x$rxvt_cv_ptys = xPOSIX; then	7557	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
12084		7558	conftest.$ac_objext conftest.beam conftest.$ac_ext
12085	cat >>confdefs.h <<\_ACEOF
12086	#define PTYS_ARE_POSIX 1
12087	_ACEOF
12088
12089	fi	7559	fi
12090	if test x$rxvt_cv_ptys = xOPENPTY; then
12091		7560
12092	cat >>confdefs.h <<\_ACEOF
12093	#define PTYS_ARE_OPENPTY 1
12094	_ACEOF
12095
12096	fi	7561	fi
12097	if test x$rxvt_cv_ptys = xSCO; then	7562	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
		7563	$as_echo "$pt_cv_tty_group" >&6; }
		7564	if test x$pt_cv_tty_group = xyes; then
12098		7565
12099	cat >>confdefs.h <<\_ACEOF	7566	$as_echo "#define TTY_GID_SUPPORT 1" >>confdefs.h
12100	#define PTYS_ARE_NUMERIC 1
12101	_ACEOF
12102		7567
12103	fi	7568	fi
12104	if test x$rxvt_cv_ptys = xSTREAMS; then
12105		7569
12106	cat >>confdefs.h <<\_ACEOF	7570	support_image=no
12107	#define PTYS_ARE_PTMX 1	7571	if test x$support_inheritpixmap = xyes \|\| test x$support_pixbuf = xyes; then
12108	_ACEOF	7572	support_image=yes
12109
12110	fi	7573	fi
12111	if test x$rxvt_cv_ptys = xPTC; then	7574	if test x$support_xft = xyes \|\| test x$support_image = xyes; then
		7575	rxvt_have_xrender=no
12112		7576
12113	cat >>confdefs.h <<\_ACEOF	7577	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for xrender" >&5
12114	#define PTYS_ARE_PTC 1	7578	$as_echo_n "checking for xrender... " >&6; }
12115	_ACEOF	7579	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
		7580	XRENDER_CFLAGS="`$PKG_CONFIG --cflags xrender`"
		7581	XRENDER_LIBS="`$PKG_CONFIG --libs xrender`"
12116		7582
12117	fi	7583	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
12118	if test x$rxvt_cv_ptys = xSGI4; then	7584	$as_echo "ok" >&6; }
12119		7585
12120	cat >>confdefs.h <<\_ACEOF	7586	X_LIBS="$XRENDER_LIBS $X_LIBS"
12121	#define PTYS_ARE__GETPTY 1	7587	CPPFLAGS="$CPPFLAGS $XRENDER_CFLAGS"
12122	_ACEOF	7588	rxvt_have_xrender=yes
12123		7589
12124	fi	7590	save_LIBS="$LIBS"
12125	if test x$rxvt_cv_ptys = xHPUX; then	7591	LIBS="$LIBS $X_LIBS"
		7592	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default"
		7593	if test "x$ac_cv_header_X11_extensions_Xrender_h" = xyes; then :
12126		7594
12127	cat >>confdefs.h <<\_ACEOF	7595	else
12128	#define PTYS_ARE_CLONE 1	7596	rxvt_have_xrender=no
12129	_ACEOF
12130
12131	fi	7597	fi
12132	if test x$rxvt_cv_ptys = xBSD -o x$rxvt_cv_ptys = xHPUX -o x$rxvt_cv_ptys = xPOSIX; then
12133		7598
12134	cat >>confdefs.h <<\_ACEOF
12135	#define PTYS_ARE_SEARCHED 1
12136	_ACEOF
12137		7599
12138	fi	7600	ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat"
		7601	if test "x$ac_cv_func_XRenderFindStandardFormat" = xyes; then :
12139		7602
12140		7603	else
12141	{ echo "$as_me:$LINENO: checking for pty ranges..." >&5	7604	rxvt_have_xrender=no
12142	echo "$as_me: checking for pty ranges..." >&6;}
12143	ptys=`echo /dev/pty??`
12144	pch1=`echo $ptys \| tr ' ' '\012' \| sed -e 's/^.*$.$.$/\1/g' \| sort -u \| tr -d '\012'`
12145	pch2=`echo $ptys \| tr ' ' '\012' \| sed -e 's/^.*$.$$/\1/g' \| sort -u \| tr -d '\012'`
12146	if test x$pch1 != x; then
12147
12148	cat >>confdefs.h <<_ACEOF
12149	#define PTYCHAR1 "$pch1"
12150	_ACEOF
12151
12152	fi	7605	fi
12153	if test x$pch2 != x; then
12154		7606
12155	cat >>confdefs.h <<_ACEOF	7607	LIBS="$save_LIBS"
12156	#define PTYCHAR2 "$pch2"
12157	_ACEOF
12158		7608
12159	fi	7609	else
		7610	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7611	$as_echo "no" >&6; }
		7612	:
		7613	fi
12160		7614
12161	if test x$support_xft = xyes; then	7615	fi
12162	LIBS="$LIBS `pkg-config xft --libs`"
12163	CPPFLAGS="$CPPFLAGS `pkg-config xft --cflags`"
12164		7616
		7617	if test x$support_xft = xyes && test x$rxvt_have_xrender = xyes; then
12165		7618
12166	for ac_header in X11/Xft/Xft.h	7619	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fontconfig xft" >&5
		7620	$as_echo_n "checking for fontconfig xft... " >&6; }
		7621	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig xft; then
		7622	XFT_CFLAGS="`$PKG_CONFIG --cflags fontconfig xft`"
		7623	XFT_LIBS="`$PKG_CONFIG --libs fontconfig xft`"
		7624
		7625	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7626	$as_echo "ok" >&6; }
		7627
		7628	X_LIBS="$XFT_LIBS $X_LIBS"
		7629	CPPFLAGS="$CPPFLAGS $XFT_CFLAGS"
		7630
		7631	else
		7632	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7633	$as_echo "no" >&6; }
		7634
		7635	# Extract the first word of "xft-config", so it can be a program name with args.
		7636	set dummy xft-config; ac_word=$2
		7637	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7638	$as_echo_n "checking for $ac_word... " >&6; }
		7639	if ${ac_cv_path_XFT_CONFIG+:} false; then :
		7640	$as_echo_n "(cached) " >&6
		7641	else
		7642	case $XFT_CONFIG in
		7643	[\\/]* \| ?:[\\/]*)
		7644	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
		7645	;;
		7646	*)
		7647	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7648	for as_dir in $PATH
12167	do	7649	do
		7650	IFS=$as_save_IFS
		7651	test -z "$as_dir" && as_dir=.
		7652	for ac_exec_ext in '' $ac_executable_extensions; do
		7653	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
		7654	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7655	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7656	break 2
		7657	fi
		7658	done
		7659	done
		7660	IFS=$as_save_IFS
		7661
		7662	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
		7663	;;
		7664	esac
		7665	fi
		7666	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
		7667	if test -n "$XFT_CONFIG"; then
		7668	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
		7669	$as_echo "$XFT_CONFIG" >&6; }
		7670	else
		7671	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7672	$as_echo "no" >&6; }
		7673	fi
		7674
		7675
		7676	if test $XFT_CONFIG != no; then
		7677	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
		7678	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
		7679	fi
		7680
		7681	fi
		7682
		7683
		7684	save_LIBS="$LIBS"
		7685	LIBS="$LIBS $X_LIBS"
		7686	for ac_header in X11/Xft/Xft.h fontconfig/fontconfig.h
		7687	do :
12168	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	7688	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		7689	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
12169	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7690	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
12170	echo "$as_me:$LINENO: checking for $ac_header" >&5	7691	cat >>confdefs.h <<_ACEOF
12171	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	7692	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
		7693	_ACEOF
		7694
		7695	else
		7696	support_xft=no
		7697	fi
		7698
		7699	done
		7700
		7701	for ac_func in XftDrawString32 FcPatternGet
		7702	do :
		7703	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
		7704	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
12172	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7705	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
12173	echo $ECHO_N "(cached) $ECHO_C" >&6	7706	cat >>confdefs.h <<_ACEOF
12174	fi	7707	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
12175	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12176	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12177	else
12178	# Is the header compilable?
12179	echo "$as_me:$LINENO: checking $ac_header usability" >&5
12180	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
12181	cat >conftest.$ac_ext <<_ACEOF
12182	/* confdefs.h. */
12183	_ACEOF	7708	_ACEOF
		7709
		7710	else
		7711	support_xft=no
		7712	fi
		7713	done
		7714
		7715	LIBS="$save_LIBS"
		7716
		7717	if test x$support_xft = xyes; then
		7718
		7719	$as_echo "#define XFT 1" >>confdefs.h
		7720
		7721	fi
		7722	fi
		7723
		7724	if test x$support_image = xyes && test x$rxvt_have_xrender = xyes; then
		7725	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Render >= 0.11" >&5
		7726	$as_echo_n "checking for Render >= 0.11... " >&6; }
12184	cat confdefs.h >>conftest.$ac_ext	7727	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12185	cat >>conftest.$ac_ext <<_ACEOF
12186	/* end confdefs.h. */	7728	/* end confdefs.h. */
12187	$ac_includes_default
12188	#include <$ac_header>
12189	_ACEOF
12190	rm -f conftest.$ac_objext
12191	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12192	(eval $ac_compile) 2>conftest.er1
12193	ac_status=$?
12194	grep -v '^ *+' conftest.er1 >conftest.err
12195	rm -f conftest.er1
12196	cat conftest.err >&5
12197	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12198	(exit $ac_status); } &&
12199	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12200	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12201	(eval $ac_try) 2>&5
12202	ac_status=$?
12203	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12204	(exit $ac_status); }; } &&
12205	{ ac_try='test -s conftest.$ac_objext'
12206	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12207	(eval $ac_try) 2>&5
12208	ac_status=$?
12209	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12210	(exit $ac_status); }; }; then
12211	ac_header_compiler=yes
12212	else
12213	echo "$as_me: failed program was:" >&5
12214	sed 's/^/\| /' conftest.$ac_ext >&5
12215		7729
12216	ac_header_compiler=no	7730	#include <X11/extensions/Xrender.h>
12217	fi	7731	#if RENDER_MAJOR == 0 && RENDER_MINOR <= 10
12218	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7732	error
12219	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12220	echo "${ECHO_T}$ac_header_compiler" >&6
12221
12222	# Is the header present?
12223	echo "$as_me:$LINENO: checking $ac_header presence" >&5
12224	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
12225	cat >conftest.$ac_ext <<_ACEOF
12226	/* confdefs.h. */
12227	_ACEOF
12228	cat confdefs.h >>conftest.$ac_ext
12229	cat >>conftest.$ac_ext <<_ACEOF
12230	/* end confdefs.h. */
12231	#include <$ac_header>
12232	_ACEOF
12233	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12234	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12235	ac_status=$?
12236	grep -v '^ *+' conftest.er1 >conftest.err
12237	rm -f conftest.er1
12238	cat conftest.err >&5
12239	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12240	(exit $ac_status); } >/dev/null; then
12241	if test -s conftest.err; then
12242	ac_cpp_err=$ac_cxx_preproc_warn_flag
12243	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
12244	else
12245	ac_cpp_err=
12246	fi
12247	else
12248	ac_cpp_err=yes
12249	fi
12250	if test -z "$ac_cpp_err"; then
12251	ac_header_preproc=yes
12252	else
12253	echo "$as_me: failed program was:" >&5
12254	sed 's/^/\| /' conftest.$ac_ext >&5
12255
12256	ac_header_preproc=no
12257	fi
12258	rm -f conftest.err conftest.$ac_ext
12259	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12260	echo "${ECHO_T}$ac_header_preproc" >&6
12261
12262	# So? What about this header?
12263	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12264	yes:no: )
12265	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12266	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12267	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12268	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12269	ac_header_preproc=yes
12270	;;
12271	no:yes:* )
12272	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12273	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12274	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
12275	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
12276	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12277	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12278	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
12279	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
12280	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12281	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12282	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12283	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12284	(
12285	cat <<\_ASBOX
12286	## ------------------------------------------ ##
12287	## Report this to the AC_PACKAGE_NAME lists. ##
12288	## ------------------------------------------ ##
12289	_ASBOX
12290	) \|
12291	sed "s/^/$as_me: WARNING: /" >&2
12292	;;
12293	esac
12294	echo "$as_me:$LINENO: checking for $ac_header" >&5
12295	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12296	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12297	echo $ECHO_N "(cached) $ECHO_C" >&6
12298	else
12299	eval "$as_ac_Header=\$ac_header_preproc"
12300	fi
12301	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12302	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12303
12304	fi
12305	if test `eval echo '${'$as_ac_Header'}'` = yes; then
12306	cat >>confdefs.h <<_ACEOF
12307	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
12308	_ACEOF
12309
12310	else
12311	support_xft=no
12312	fi
12313
12314	done
12315
12316
12317	echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5
12318	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6
12319	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then
12320	echo $ECHO_N "(cached) $ECHO_C" >&6
12321	else
12322	ac_check_lib_save_LIBS=$LIBS
12323	LIBS="-lXft $LIBS"
12324	cat >conftest.$ac_ext <<_ACEOF
12325	/* confdefs.h. */
12326	_ACEOF
12327	cat confdefs.h >>conftest.$ac_ext
12328	cat >>conftest.$ac_ext <<_ACEOF
12329	/* end confdefs.h. */
12330
12331	/* Override any gcc2 internal prototype to avoid an error. */
12332	#ifdef __cplusplus
12333	extern "C"
12334	#endif	7733	#endif
12335	/* We use char because int might match the return type of a gcc2	7734
12336	builtin and then its argument prototype would still apply. */
12337	char XftDrawString32 ();
12338	int	7735	int
12339	main ()	7736	main ()
12340	{	7737	{
12341	XftDrawString32 ();	7738
12342	;	7739	;
12343	return 0;	7740	return 0;
12344	}	7741	}
12345	_ACEOF	7742	_ACEOF
		7743	if ac_fn_cxx_try_compile "$LINENO"; then :
		7744
		7745	else
		7746	support_image=no
		7747	fi
12346	rm -f conftest.$ac_objext conftest$ac_exeext	7748	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12347	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12348	(eval $ac_link) 2>conftest.er1
12349	ac_status=$?
12350	grep -v '^ *+' conftest.er1 >conftest.err
12351	rm -f conftest.er1
12352	cat conftest.err >&5
12353	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12354	(exit $ac_status); } &&
12355	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12356	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12357	(eval $ac_try) 2>&5
12358	ac_status=$?
12359	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12360	(exit $ac_status); }; } &&
12361	{ ac_try='test -s conftest$ac_exeext'
12362	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12363	(eval $ac_try) 2>&5
12364	ac_status=$?
12365	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12366	(exit $ac_status); }; }; then
12367	ac_cv_lib_Xft_XftDrawString32=yes
12368	else
12369	echo "$as_me: failed program was:" >&5
12370	sed 's/^/\| /' conftest.$ac_ext >&5
12371
12372	ac_cv_lib_Xft_XftDrawString32=no
12373	fi
12374	rm -f conftest.err conftest.$ac_objext \
12375	conftest$ac_exeext conftest.$ac_ext
12376	LIBS=$ac_check_lib_save_LIBS
12377	fi
12378	echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5
12379	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6
12380	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then
12381	cat >>confdefs.h <<_ACEOF
12382	#define HAVE_LIBXFT 1
12383	_ACEOF
12384
12385	LIBS="-lXft $LIBS"
12386
12387	else
12388	support_xft=no
12389	fi
12390
12391
12392	if test x$support_xft = xyes; then	7749	if test x$support_image = xyes; then
		7750	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7751	$as_echo "ok" >&6; }
		7752	LIBS="$LIBS -lm"
12393		7753
12394	cat >>confdefs.h <<\_ACEOF	7754	$as_echo "#define XRENDER 1" >>confdefs.h
12395	#define XFT 1
12396	_ACEOF
12397		7755
		7756
		7757	if test x$support_inheritpixmap = xyes; then
		7758
		7759	$as_echo "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
		7760
12398	fi	7761	fi
		7762	else
		7763	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7764	$as_echo "no" >&6; }
		7765	fi
12399	fi	7766	fi
		7767
12400	if test x$support_styles = xyes; then	7768	if test x$support_styles = xyes; then
12401		7769
12402	cat >>confdefs.h <<\_ACEOF	7770	$as_echo "#define ENABLE_STYLES 1" >>confdefs.h
12403	#define ENABLE_STYLES 1
12404	_ACEOF
12405		7771
12406	fi	7772	fi
12407	if test x$support_iso14755 = xyes; then	7773	if test x$support_iso14755 = xyes; then
12408		7774
12409	cat >>confdefs.h <<\_ACEOF	7775	$as_echo "#define ISO_14755 1" >>confdefs.h
12410	#define ISO_14755 1
12411	_ACEOF
12412		7776
12413	fi	7777	fi
12414	if test x$support_8bitctrls = xyes; then	7778	if test x$support_8bitctrls = xyes; then
12415		7779
12416	cat >>confdefs.h <<\_ACEOF	7780	$as_echo "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
12417	#define EIGHT_BIT_CONTROLS 1
12418	_ACEOF
12419		7781
12420	fi	7782	fi
12421	if test x$support_fading = xyes; then	7783	if test x$support_fading = xyes; then
12422		7784
12423	cat >>confdefs.h <<\_ACEOF	7785	$as_echo "#define OFF_FOCUS_FADING 1" >>confdefs.h
12424	#define OFF_FOCUS_FADING 1
12425	_ACEOF
12426
12427	fi
12428	if test x$support_tinting = xyes; then
12429
12430	cat >>confdefs.h <<\_ACEOF
12431	#define TINTING 1
12432	_ACEOF
12433
12434	fi
12435	if test x$support_inheritpixmap = xyes; then
12436
12437	cat >>confdefs.h <<\_ACEOF
12438	#define TRANSPARENT 1
12439	_ACEOF
12440		7786
12441	fi	7787	fi
12442	if test x$support_keepscrolling = xno; then	7788	if test x$support_keepscrolling = xno; then
12443		7789
12444	cat >>confdefs.h <<\_ACEOF
12445	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	7790	$as_echo "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
12446	_ACEOF
12447		7791
12448	fi	7792	fi
12449	if test x$support_selectionscrolling = xyes; then	7793	if test x$support_selectionscrolling = xyes; then
12450		7794
12451	cat >>confdefs.h <<\_ACEOF	7795	$as_echo "#define SELECTION_SCROLLING 1" >>confdefs.h
12452	#define SELECTION_SCROLLING 1
12453	_ACEOF
12454		7796
12455	fi	7797	fi
12456	if test x$support_frills = xyes; then	7798	if test x$support_frills = xyes; then
12457		7799
12458	cat >>confdefs.h <<\_ACEOF	7800	$as_echo "#define ENABLE_FRILLS 1" >>confdefs.h
12459	#define ENABLE_FRILLS 1
12460	_ACEOF
12461
12462	fi
12463	if test x$support_24bit = xyes; then
12464
12465	cat >>confdefs.h <<\_ACEOF
12466	#define PREFER_24BIT 1
12467	_ACEOF
12468		7801
12469	fi	7802	fi
12470	if test x$support_mousewheel = xyes; then	7803	if test x$support_mousewheel = xyes; then
12471		7804
12472	cat >>confdefs.h <<\_ACEOF	7805	$as_echo "#define MOUSE_WHEEL 1" >>confdefs.h
12473	#define MOUSE_WHEEL 1
12474	_ACEOF
12475		7806
12476	fi	7807	fi
12477	if test x$support_mouseslipwheel = xyes; then	7808	if test x$support_mouseslipwheel = xyes; then
12478		7809
12479	cat >>confdefs.h <<\_ACEOF	7810	$as_echo "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
12480	#define MOUSE_SLIP_WHEELING 1
12481	_ACEOF
12482		7811
12483	fi	7812	fi
12484	if test x$support_utmp = xyes; then
12485		7813
12486	cat >>confdefs.h <<\_ACEOF	7814	scrolltypes=plain
12487	#define UTMP_SUPPORT 1
12488	_ACEOF
12489		7815
12490	fi	7816	$as_echo "#define PLAIN_SCROLLBAR 1" >>confdefs.h
12491	if test x$support_wtmp = xyes; then
12492		7817
12493	cat >>confdefs.h <<\_ACEOF
12494	#define WTMP_SUPPORT 1
12495	_ACEOF
12496		7818
12497	fi
12498	if test x$support_lastlog = xyes; then
12499
12500	cat >>confdefs.h <<\_ACEOF
12501	#define LASTLOG_SUPPORT 1
12502	_ACEOF
12503
12504	fi
12505	if test x$support_xim = xyes -o x$multichar_set = xyes; then
12506	if test x$rxvt_cv_func_xlocale = xyes; then
12507
12508	cat >>confdefs.h <<\_ACEOF
12509	#define USE_XIM 1
12510	_ACEOF
12511
12512	fi
12513	fi
12514	if test x$support_xpm = xyes; then
12515
12516	cat >>confdefs.h <<\_ACEOF
12517	#define XPM_BACKGROUND 1
12518	_ACEOF
12519
12520	fi
12521	if test x$support_scroll_rxvt = xyes; then	7819	if test x$support_scroll_rxvt = xyes; then
12522		7820
12523	cat >>confdefs.h <<\_ACEOF	7821	$as_echo "#define RXVT_SCROLLBAR 1" >>confdefs.h
12524	#define RXVT_SCROLLBAR 1
12525	_ACEOF
12526		7822
12527	scrolltypes="rxvt"	7823	scrolltypes="$scrolltypes rxvt"
12528	fi	7824	fi
12529	if test x$support_scroll_next = xyes; then	7825	if test x$support_scroll_next = xyes; then
12530		7826
12531	cat >>confdefs.h <<\_ACEOF	7827	$as_echo "#define NEXT_SCROLLBAR 1" >>confdefs.h
12532	#define NEXT_SCROLLBAR 1
12533	_ACEOF
12534		7828
12535	scrolltypes="$scrolltypes next"	7829	scrolltypes="$scrolltypes next"
12536	fi	7830	fi
12537	if test x$support_scroll_xterm = xyes; then	7831	if test x$support_scroll_xterm = xyes; then
12538		7832
12539	cat >>confdefs.h <<\_ACEOF	7833	$as_echo "#define XTERM_SCROLLBAR 1" >>confdefs.h
12540	#define XTERM_SCROLLBAR 1
12541	_ACEOF
12542		7834
12543	scrolltypes="$scrolltypes xterm"	7835	scrolltypes="$scrolltypes xterm"
12544	fi	7836	fi
12545	if test x$support_scroll_plain = xyes; then
12546
12547	cat >>confdefs.h <<\_ACEOF
12548	#define PLAIN_SCROLLBAR 1
12549	_ACEOF
12550
12551	scrolltypes="$scrolltypes plain"
12552	fi
12553	if test x$support_pointer_blank = xyes; then	7837	if test x$support_pointer_blank = xyes; then
12554		7838
12555	cat >>confdefs.h <<\_ACEOF	7839	$as_echo "#define POINTER_BLANK 1" >>confdefs.h
12556	#define POINTER_BLANK 1
12557	_ACEOF
12558		7840
12559	fi	7841	fi
12560	if test x$support_text_blink = xyes; then	7842	if test x$support_text_blink = xyes; then
12561		7843
12562	cat >>confdefs.h <<\_ACEOF	7844	$as_echo "#define TEXT_BLINK 1" >>confdefs.h
12563	#define TEXT_BLINK 1
12564	_ACEOF
12565		7845
12566	fi	7846	fi
12567	if test x$support_unicode3 = xyes; then	7847	if test x$support_unicode3 = xyes; then
12568		7848
12569	cat >>confdefs.h <<\_ACEOF	7849	$as_echo "#define UNICODE_3 1" >>confdefs.h
12570	#define UNICODE_3 1
12571	_ACEOF
12572		7850
12573	fi	7851	fi
12574	if test x$support_combining = xyes; then	7852	if test x$support_combining = xyes; then
12575		7853
12576	cat >>confdefs.h <<\_ACEOF	7854	$as_echo "#define ENABLE_COMBINING 1" >>confdefs.h
12577	#define ENABLE_COMBINING 1
12578	_ACEOF
12579		7855
12580	fi	7856	fi
12581	if test x$codesets = xall; then	7857	if test x$codesets = xall; then
12582	codesets=jp,jp-ext,kr,zh,zh-ext	7858	codesets=jp,jp-ext,kr,zh,zh-ext
12583	fi	7859	fi
12584		7860
12585	cat >>confdefs.h <<\_ACEOF	7861	$as_echo "#define ENCODING_EU 1" >>confdefs.h
12586	#define ENCODING_EU 1
12587	_ACEOF
12588		7862
12589		7863
12590	cat >>confdefs.h <<\_ACEOF	7864	$as_echo "#define ENCODING_VN 1" >>confdefs.h
12591	#define ENCODING_VN 1
12592	_ACEOF
12593		7865
12594	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do	7866	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do
12595	case "$codeset" in	7867	case "$codeset" in
12596	JP )	7868	JP )
12597	cat >>confdefs.h <<\_ACEOF	7869	$as_echo "#define ENCODING_JP 1" >>confdefs.h
12598	#define ENCODING_JP 1
12599	_ACEOF
12600	;;	7870	;;
12601	JP_EXT )	7871	JP_EXT )
12602	cat >>confdefs.h <<\_ACEOF	7872	$as_echo "#define ENCODING_JP_EXT 1" >>confdefs.h
12603	#define ENCODING_JP_EXT 1
12604	_ACEOF
12605	;;	7873	;;
12606	KR )	7874	KR )
12607	cat >>confdefs.h <<\_ACEOF	7875	$as_echo "#define ENCODING_KR 1" >>confdefs.h
12608	#define ENCODING_KR 1
12609	_ACEOF
12610	;;	7876	;;
12611	ZH )	7877	ZH )
12612	cat >>confdefs.h <<\_ACEOF	7878	$as_echo "#define ENCODING_ZH 1" >>confdefs.h
12613	#define ENCODING_ZH 1
12614	_ACEOF
12615	;;	7879	;;
12616	ZH_EXT )	7880	ZH_EXT )
12617	cat >>confdefs.h <<\_ACEOF	7881	$as_echo "#define ENCODING_ZH_EXT 1" >>confdefs.h
12618	#define ENCODING_ZH_EXT 1
12619	_ACEOF
12620	;;	7882	;;
12621	esac	7883	esac
12622	done	7884	done
12623		7885
12624	IF_PERL=\#	7886	IF_PERL=\#
12625	if test x$support_perl = xyes; then	7887	if test x$support_perl = xyes; then
12626	# Extract the first word of "perl5", so it can be a program name with args.	7888	# Extract the first word of "perl5", so it can be a program name with args.
12627	set dummy perl5; ac_word=$2	7889	set dummy perl5; ac_word=$2
12628	echo "$as_me:$LINENO: checking for $ac_word" >&5	7890	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12629	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	7891	$as_echo_n "checking for $ac_word... " >&6; }
12630	if test "${ac_cv_path_PERL+set}" = set; then	7892	if ${ac_cv_path_PERL+:} false; then :
12631	echo $ECHO_N "(cached) $ECHO_C" >&6	7893	$as_echo_n "(cached) " >&6
12632	else	7894	else
12633	case $PERL in	7895	case $PERL in
12634	[\\/]* \| ?:[\\/]*)	7896	[\\/]* \| ?:[\\/]*)
12635	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	7897	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
12636	;;	7898	;;
…		…
12638	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7900	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12639	for as_dir in $PATH	7901	for as_dir in $PATH
12640	do	7902	do
12641	IFS=$as_save_IFS	7903	IFS=$as_save_IFS
12642	test -z "$as_dir" && as_dir=.	7904	test -z "$as_dir" && as_dir=.
12643	for ac_exec_ext in '' $ac_executable_extensions; do	7905	for ac_exec_ext in '' $ac_executable_extensions; do
12644	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	7906	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12645	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	7907	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
12646	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7908	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12647	break 2	7909	break 2
12648	fi	7910	fi
12649	done	7911	done
12650	done	7912	done
		7913	IFS=$as_save_IFS
12651		7914
		7915	test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="perl"
12652	;;	7916	;;
12653	esac	7917	esac
12654	fi	7918	fi
12655	PERL=$ac_cv_path_PERL	7919	PERL=$ac_cv_path_PERL
12656
12657	if test -n "$PERL"; then	7920	if test -n "$PERL"; then
12658	echo "$as_me:$LINENO: result: $PERL" >&5	7921	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
12659	echo "${ECHO_T}$PERL" >&6	7922	$as_echo "$PERL" >&6; }
12660	else	7923	else
12661	echo "$as_me:$LINENO: result: no" >&5	7924	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12662	echo "${ECHO_T}no" >&6	7925	$as_echo "no" >&6; }
12663	fi	7926	fi
12664		7927
12665	# Extract the first word of "perl", so it can be a program name with args.
12666	set dummy perl; ac_word=$2
12667	echo "$as_me:$LINENO: checking for $ac_word" >&5
12668	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
12669	if test "${ac_cv_path_PERL+set}" = set; then
12670	echo $ECHO_N "(cached) $ECHO_C" >&6
12671	else
12672	case $PERL in
12673	[\\/]* \| ?:[\\/]*)
12674	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
12675	;;
12676	*)
12677	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12678	for as_dir in $PATH
12679	do
12680	IFS=$as_save_IFS
12681	test -z "$as_dir" && as_dir=.
12682	for ac_exec_ext in '' $ac_executable_extensions; do
12683	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12684	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
12685	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
12686	break 2
12687	fi
12688	done
12689	done
12690		7928
12691	;;
12692	esac
12693	fi
12694	PERL=$ac_cv_path_PERL
12695		7929
12696	if test -n "$PERL"; then
12697	echo "$as_me:$LINENO: result: $PERL" >&5
12698	echo "${ECHO_T}$PERL" >&6
12699	else
12700	echo "$as_me:$LINENO: result: no" >&5
12701	echo "${ECHO_T}no" >&6
12702	fi
12703
12704
12705	echo "$as_me:$LINENO: checking for $PERL suitability" >&5	7930	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
12706	echo $ECHO_N "checking for $PERL suitability... $ECHO_C" >&6	7931	$as_echo_n "checking for $PERL suitability... " >&6; }
12707	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then	7932	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
12708		7933
12709	save_CXXFLAGS="$CXXFLAGS"	7934	save_CXXFLAGS="$CXXFLAGS"
12710	save_LIBS="$LIBS"	7935	save_LIBS="$LIBS"
12711	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"	7936	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
12712	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"	7937	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
12713	cat >conftest.$ac_ext <<_ACEOF
12714	/* confdefs.h. */
12715	_ACEOF
12716	cat confdefs.h >>conftest.$ac_ext	7938	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12717	cat >>conftest.$ac_ext <<_ACEOF
12718	/* end confdefs.h. */	7939	/* end confdefs.h. */
12719		7940
12720	#include <EXTERN.h>	7941	#include <EXTERN.h>
12721	#include <perl.h>	7942	#include <perl.h>
12722	#include <XSUB.h>	7943	#include <XSUB.h>
…		…
12729		7950
12730	;	7951	;
12731	return 0;	7952	return 0;
12732	}	7953	}
12733	_ACEOF	7954	_ACEOF
12734	rm -f conftest.$ac_objext conftest$ac_exeext	7955	if ac_fn_cxx_try_link "$LINENO"; then :
12735	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12736	(eval $ac_link) 2>conftest.er1
12737	ac_status=$?
12738	grep -v '^ *+' conftest.er1 >conftest.err
12739	rm -f conftest.er1
12740	cat conftest.err >&5
12741	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12742	(exit $ac_status); } &&
12743	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12744	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12745	(eval $ac_try) 2>&5
12746	ac_status=$?
12747	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12748	(exit $ac_status); }; } &&
12749	{ ac_try='test -s conftest$ac_exeext'
12750	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12751	(eval $ac_try) 2>&5
12752	ac_status=$?
12753	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12754	(exit $ac_status); }; }; then
12755	rxvt_perl_link=yes	7956	rxvt_perl_link=yes
12756	else	7957	else
12757	echo "$as_me: failed program was:" >&5
12758	sed 's/^/\| /' conftest.$ac_ext >&5
12759
12760	rxvt_perl_link=no	7958	rxvt_perl_link=no
12761	fi	7959	fi
12762	rm -f conftest.err conftest.$ac_objext \	7960	rm -f core conftest.err conftest.$ac_objext \
12763	conftest$ac_exeext conftest.$ac_ext	7961	conftest$ac_exeext conftest.$ac_ext
12764	CXXFLAGS="$save_CXXFLAGS"	7962	CXXFLAGS="$save_CXXFLAGS"
12765	LIBS="$save_LIBS"	7963	LIBS="$save_LIBS"
12766		7964
12767	if test x$rxvt_perl_link = xyes; then	7965	if test x$rxvt_perl_link = xyes; then
12768	echo "$as_me:$LINENO: result: ok" >&5	7966	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
12769	echo "${ECHO_T}ok" >&6	7967	$as_echo "ok" >&6; }
12770		7968
12771	cat >>confdefs.h <<\_ACEOF	7969	$as_echo "#define ENABLE_PERL 1" >>confdefs.h
12772	#define ENABLE_PERL 1
12773	_ACEOF
12774		7970
12775	IF_PERL=	7971	IF_PERL=
12776	PERL_O=rxvtperl.o	7972	PERL_O=rxvtperl.o
12777	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"	7973	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
12778	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"	7974	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
12779	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"	7975	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
12780	else	7976	else
12781	{ { echo "$as_me:$LINENO: error: no, unable to link" >&5	7977	as_fn_error $? "no, unable to link" "$LINENO" 5
12782	echo "$as_me: error: no, unable to link" >&2;}
12783	{ (exit 1); exit 1; }; }
12784	fi	7978	fi
12785	else	7979	else
12786	{ { echo "$as_me:$LINENO: error: no working perl found, or perl not version >= 5.8" >&5	7980	as_fn_error $? "no working perl found, or perl not version >= 5.8" "$LINENO" 5
12787	echo "$as_me: error: no working perl found, or perl not version >= 5.8" >&2;}
12788	{ (exit 1); exit 1; }; }
12789	fi	7981	fi
12790	fi	7982	fi
12791		7983
12792		7984
12793		7985
12794		7986
12795		7987
12796		7988
12797		7989
12798	if test x$support_perl = xyes; then
12799	support_frills=yes
12800	fi
12801		7990
12802		7991	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
12803	CFLAGS=${CFLAGS--O}
12804	LDFLAGS=${LDFLAGS--O}
12805
12806	CPPFLAGS="$CPPFLAGS"
12807
12808
12809
12810
12811
12812
12813
12814	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then
12815	DLIB=`echo $DLIB \| sed "$R_TRANSLATE"`
12816	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
12817	X_LIBS=`echo $X_LIBS \| sed "$R_TRANSLATE"`
12818	X_EXTRA_LIBS=`echo $X_EXTRA_LIBS \| sed "$R_TRANSLATE"`
12819	XPM_LIBS=`echo $XPM_LIBS \| sed "$R_TRANSLATE"`
12820	fi
12821
12822
12823
12824
12825
12826	test "$program_prefix" != NONE &&
12827	program_transform_name="s,^,$program_prefix,;$program_transform_name"
12828	# Use a double $ so make ignores it.
12829	test "$program_suffix" != NONE &&
12830	program_transform_name="s,\$,$program_suffix,;$program_transform_name"
12831	# Double any \ or $. echo might interpret backslashes.
12832	# By default was `s,x,x', remove it if useless.
12833	cat <<\_ACEOF >conftest.sed
12834	s/[\\$]/&&/g;s/;s,x,x,$//
12835	_ACEOF
12836	program_transform_name=`echo $program_transform_name \| sed -f conftest.sed`
12837	rm conftest.sed
12838
12839
12840
12841
12842
12843	if test "$ac_cv_header_stdint_h" = "yes" -o "$notset" = "dontmatch"; then
12844	include_stdint_h="#include <stdint.h>"
12845	else
12846	include_stdint_h="/* #include <stdint.h> */"
12847	fi
12848	if test "$ac_cv_header_stdarg_h" = "yes" -o "$notset" = "dontmatch"; then
12849	include_stdarg_h="#include <cstdarg>"
12850	else
12851	include_stdarg_h="/* #include <cstdarg> */"
12852	fi
12853	if test "$ac_cv_header_stdlib_h" = "yes" -o "$notset" = "dontmatch"; then
12854	include_stdlib_h="#include <cstdlib>"
12855	else
12856	include_stdlib_h="/* #include <cstdlib> */"
12857	fi
12858	if test "$ac_cv_header_unistd_h" = "yes" -o "$notset" = "dontmatch"; then
12859	include_unistd_h="#include <unistd.h>"
12860	else
12861	include_unistd_h="/* #include <unistd.h> */"
12862	fi
12863	if test "$ac_cv_header_string_h" = "yes" -o "$notset" = "dontmatch"; then
12864	include_string_h="#include <cstring>"
12865	else
12866	include_string_h="/* #include <cstring> */"
12867	fi
12868	if test "$ac_cv_header_fcntl_h" = "yes" -o "$notset" = "dontmatch"; then
12869	include_fcntl_h="#include <fcntl.h>"
12870	else
12871	include_fcntl_h="/* #include <fcntl.h> */"
12872	fi
12873	if test "$ac_cv_header_util_h" = "yes" -o "$notset" = "dontmatch"; then
12874	include_util_h="#include <util.h>"
12875	else
12876	include_util_h="/* #include <util.h> */"
12877	fi
12878	if test "$ac_cv_header_assert_h" = "yes" -o "$notset" = "dontmatch"; then
12879	include_assert_h="#include <assert.h>"
12880	else
12881	include_assert_h="/* #include <assert.h> */"
12882	fi
12883	if test "$rxvt_cv_header_sysioctl" = "yes" -o "$notset" = "dontmatch"; then
12884	include_sys_ioctl_h="#include <sys/ioctl.h>"
12885	else
12886	include_sys_ioctl_h="/* #include <sys/ioctl.h> */"
12887	fi
12888	if test "$ac_cv_header_sys_select_h" = "yes" -o "$notset" = "dontmatch"; then
12889	include_sys_select_h="#include <sys/select.h>"
12890	else
12891	include_sys_select_h="/* #include <sys/select.h> */"
12892	fi
12893	if test "$ac_cv_header_sys_strredir_h" = "yes" -o "$notset" = "dontmatch"; then
12894	include_sys_strredir_h="#include <sys/strredir.h>"
12895	else
12896	include_sys_strredir_h="/* #include <sys/strredir.h> */"
12897	fi
12898	if test "$ac_cv_header_sys_time_h" = "yes" -o "$notset" = "dontmatch"; then
12899	include_sys_time_h="#include <sys/time.h>"
12900	else
12901	include_sys_time_h="/* #include <sys/time.h> */"
12902	fi
12903	if test "$ac_cv_header_sys_time_h" = "no" -o "$ac_cv_header_time" = "yes"; then
12904	include_time_h="#include <time.h>"
12905	else
12906	include_time_h="/* #include <time.h> */"
12907	fi
12908
12909	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile src/rxvtlib.h"
12910		7992
12911	cat >confcache <<\_ACEOF	7993	cat >confcache <<\_ACEOF
12912	# This file is a shell script that caches the results of configure	7994	# This file is a shell script that caches the results of configure
12913	# tests run on this system so they can be shared between configure	7995	# tests run on this system so they can be shared between configure
12914	# scripts and configure runs, see configure's option --config-cache.	7996	# scripts and configure runs, see configure's option --config-cache.
…		…
12924		8006
12925	_ACEOF	8007	_ACEOF
12926		8008
12927	# The following way of writing the cache mishandles newlines in values,	8009	# The following way of writing the cache mishandles newlines in values,
12928	# but we know of no workaround that is simple, portable, and efficient.	8010	# but we know of no workaround that is simple, portable, and efficient.
12929	# So, don't put newlines in cache variables' values.	8011	# So, we kill variables containing newlines.
12930	# Ultrix sh set writes to stderr and can't be redirected directly,	8012	# Ultrix sh set writes to stderr and can't be redirected directly,
12931	# and sets the high bit in the cache file unless we assign to the vars.	8013	# and sets the high bit in the cache file unless we assign to the vars.
12932	{	8014	(
		8015	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
		8016	eval ac_val=\$$ac_var
		8017	case $ac_val in #(
		8018	${as_nl})
		8019	case $ac_var in #(
		8020	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		8021	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		8022	esac
		8023	case $ac_var in #(
		8024	_ \| IFS \| as_nl) ;; #(
		8025	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		8026	*) { eval $ac_var=; unset $ac_var;} ;;
		8027	esac ;;
		8028	esac
		8029	done
		8030
12933	(set) 2>&1 \|	8031	(set) 2>&1 \|
12934	case `(ac_space=' '; set \| grep ac_space) 2>&1` in	8032	case $as_nl`(ac_space=' '; set) 2>&1` in #(
12935	ac_space=\ )	8033	${as_nl}ac_space=\ )
12936	# `set' does not quote correctly, so add quotes (double-quote	8034	# `set' does not quote correctly, so add quotes: double-quote
12937	# substitution turns \\\\ into \\, and sed turns \\ into \).	8035	# substitution turns \\\\ into \\, and sed turns \\ into \.
12938	sed -n \	8036	sed -n \
12939	"s/'/'\\\\''/g;	8037	"s/'/'\\\\''/g;
12940	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"	8038	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
12941	;;	8039	;; #(
12942	*)	8040	*)
12943	# `set' quotes correctly as required by POSIX, so do not add quotes.	8041	# `set' quotes correctly as required by POSIX, so do not add quotes.
12944	sed -n \	8042	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
12945	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
12946	;;	8043	;;
12947	esac;	8044	esac \|
12948	} \|	8045	sort
		8046	) \|
12949	sed '	8047	sed '
		8048	/^ac_cv_env_/b end
12950	t clear	8049	t clear
12951	: clear	8050	:clear
12952	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/	8051	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
12953	t end	8052	t end
12954	/^ac_cv_env/!s/^$[^=]$=$.$$/\1=${\1=\2}/	8053	s/^$[^=]$=$.$$/\1=${\1=\2}/
12955	: end' >>confcache	8054	:end' >>confcache
12956	if diff $cache_file confcache >/dev/null 2>&1; then :; else	8055	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
12957	if test -w $cache_file; then	8056	if test -w "$cache_file"; then
12958	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"	8057	if test "x$cache_file" != "x/dev/null"; then
		8058	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
		8059	$as_echo "$as_me: updating cache $cache_file" >&6;}
		8060	if test ! -f "$cache_file" \|\| test -h "$cache_file"; then
12959	cat confcache >$cache_file	8061	cat confcache >"$cache_file"
		8062	else
		8063	case $cache_file in #(
		8064	/ \| ?:*)
		8065	mv -f confcache "$cache_file"$$ &&
		8066	mv -f "$cache_file"$$ "$cache_file" ;; #(
		8067	*)
		8068	mv -f confcache "$cache_file" ;;
		8069	esac
		8070	fi
		8071	fi
12960	else	8072	else
		8073	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
12961	echo "not updating unwritable cache $cache_file"	8074	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
12962	fi	8075	fi
12963	fi	8076	fi
12964	rm -f confcache	8077	rm -f confcache
12965		8078
12966	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8079	test "x$prefix" = xNONE && prefix=$ac_default_prefix
12967	# Let make expand exec_prefix.	8080	# Let make expand exec_prefix.
12968	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'	8081	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12969		8082
12970	# VPATH may cause trouble with some makes, so we remove $(srcdir),
12971	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
12972	# trailing colons and then remove the whole line if VPATH becomes empty
12973	# (actually we leave an empty line to preserve line numbers).
12974	if test "x$srcdir" = x.; then
12975	ac_vpsub='/^[ ]VPATH[ ]=/{
12976	s/:\$(srcdir):/:/;
12977	s/:\${srcdir}:/:/;
12978	s/:@srcdir@:/:/;
12979	s/^$[^=]=[ ]$:*/\1/;
12980	s/:*$//;
12981	s/^[^=]=[ ]$//;
12982	}'
12983	fi
12984
12985	DEFS=-DHAVE_CONFIG_H	8083	DEFS=-DHAVE_CONFIG_H
12986		8084
12987	ac_libobjs=	8085	ac_libobjs=
12988	ac_ltlibobjs=	8086	ac_ltlibobjs=
		8087	U=
12989	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	8088	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12990	# 1. Remove the extension, and $U if already installed.	8089	# 1. Remove the extension, and $U if already installed.
12991	ac_i=`echo "$ac_i" \|
12992	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`	8090	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
12993	# 2. Add them.	8091	ac_i=`$as_echo "$ac_i" \| sed "$ac_script"`
12994	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"	8092	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
12995	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'	8093	# will be set to the directory where LIBOBJS objects are built.
		8094	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
		8095	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
12996	done	8096	done
12997	LIBOBJS=$ac_libobjs	8097	LIBOBJS=$ac_libobjs
12998		8098
12999	LTLIBOBJS=$ac_ltlibobjs	8099	LTLIBOBJS=$ac_ltlibobjs
13000		8100
13001		8101
13002		8102
13003	: ${CONFIG_STATUS=./config.status}	8103	: "${CONFIG_STATUS=./config.status}"
		8104	ac_write_fail=0
13004	ac_clean_files_save=$ac_clean_files	8105	ac_clean_files_save=$ac_clean_files
13005	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8106	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13006	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8107	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13007	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8108	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13008	cat >$CONFIG_STATUS <<_ACEOF	8109	as_write_fail=0
		8110	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
13009	#! $SHELL	8111	#! $SHELL
13010	# Generated by $as_me.	8112	# Generated by $as_me.
13011	# Run this file to recreate the current configuration.	8113	# Run this file to recreate the current configuration.
13012	# Compiler output produced by configure, useful for debugging	8114	# Compiler output produced by configure, useful for debugging
13013	# configure, is in config.log if it exists.	8115	# configure, is in config.log if it exists.
13014		8116
13015	debug=false	8117	debug=false
13016	ac_cs_recheck=false	8118	ac_cs_recheck=false
13017	ac_cs_silent=false	8119	ac_cs_silent=false
		8120
13018	SHELL=\${CONFIG_SHELL-$SHELL}	8121	SHELL=\${CONFIG_SHELL-$SHELL}
		8122	export SHELL
13019	_ACEOF	8123	_ASEOF
13020		8124	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
13021	cat >>$CONFIG_STATUS <<\_ACEOF
13022	## --------------------- ##	8125	## -------------------- ##
13023	## M4sh Initialization. ##	8126	## M4sh Initialization. ##
13024	## --------------------- ##	8127	## -------------------- ##
13025		8128
13026	# Be Bourne compatible	8129	# Be more Bourne compatible
		8130	DUALCASE=1; export DUALCASE # for MKS sh
13027	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8131	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13028	emulate sh	8132	emulate sh
13029	NULLCMD=:	8133	NULLCMD=:
13030	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	8134	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13031	# is contrary to our usage. Disable this feature.	8135	# is contrary to our usage. Disable this feature.
13032	alias -g '${1+"$@"}'='"$@"'	8136	alias -g '${1+"$@"}'='"$@"'
13033	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	8137	setopt NO_GLOB_SUBST
		8138	else
		8139	case `(set -o) 2>/dev/null` in #(
		8140	posix) :
13034	set -o posix	8141	set -o posix ;; #(
		8142	*) :
		8143	;;
		8144	esac
13035	fi	8145	fi
13036	DUALCASE=1; export DUALCASE # for MKS sh
13037		8146
13038	# Support unset when possible.	8147
13039	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then	8148	as_nl='
13040	as_unset=unset	8149	'
		8150	export as_nl
		8151	# Printing a long string crashes Solaris 7 /usr/bin/printf.
		8152	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
		8153	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
		8154	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
		8155	# Prefer a ksh shell builtin over an external printf program on Solaris,
		8156	# but without wasting forks for bash or zsh.
		8157	if test -z "$BASH_VERSION$ZSH_VERSION" \
		8158	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		8159	as_echo='print -r --'
		8160	as_echo_n='print -rn --'
		8161	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		8162	as_echo='printf %s\n'
		8163	as_echo_n='printf %s'
		8164	else
		8165	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		8166	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		8167	as_echo_n='/usr/ucb/echo -n'
13041	else	8168	else
13042	as_unset=false	8169	as_echo_body='eval expr "X$1" : "X\$.*\$"'
		8170	as_echo_n_body='eval
		8171	arg=$1;
		8172	case $arg in #(
		8173	"$as_nl")
		8174	expr "X$arg" : "X\$.*\$$as_nl";
		8175	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
		8176	esac;
		8177	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
		8178	'
		8179	export as_echo_n_body
		8180	as_echo_n='sh -c $as_echo_n_body as_echo'
		8181	fi
		8182	export as_echo_body
		8183	as_echo='sh -c $as_echo_body as_echo'
13043	fi	8184	fi
13044		8185
		8186	# The user is always right.
		8187	if test "${PATH_SEPARATOR+set}" != set; then
		8188	PATH_SEPARATOR=:
		8189	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
		8190	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
		8191	PATH_SEPARATOR=';'
		8192	}
		8193	fi
13045		8194
13046	# Work around bugs in pre-3.0 UWIN ksh.	8195
13047	$as_unset ENV MAIL MAILPATH	8196	# IFS
		8197	# We need space, tab and new line, in precisely that order. Quoting is
		8198	# there to prevent editors from complaining about space-tab.
		8199	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
		8200	# splitting by setting IFS to empty value.)
		8201	IFS=" "" $as_nl"
		8202
		8203	# Find who we are. Look in the path if we contain no directory separator.
		8204	as_myself=
		8205	case $0 in #((
		8206	[\\/] ) as_myself=$0 ;;
		8207	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		8208	for as_dir in $PATH
		8209	do
		8210	IFS=$as_save_IFS
		8211	test -z "$as_dir" && as_dir=.
		8212	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
		8213	done
		8214	IFS=$as_save_IFS
		8215
		8216	;;
		8217	esac
		8218	# We did not find ourselves, most probably we were run as `sh COMMAND'
		8219	# in which case we are not to be found in the path.
		8220	if test "x$as_myself" = x; then
		8221	as_myself=$0
		8222	fi
		8223	if test ! -f "$as_myself"; then
		8224	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		8225	exit 1
		8226	fi
		8227
		8228	# Unset variables that we do not need and which cause bugs (e.g. in
		8229	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
		8230	# suppresses any "Segmentation fault" message there. '((' could
		8231	# trigger a bug in pdksh 5.2.14.
		8232	for as_var in BASH_ENV ENV MAIL MAILPATH
		8233	do eval test x\${$as_var+set} = xset \
		8234	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
		8235	done
13048	PS1='$ '	8236	PS1='$ '
13049	PS2='> '	8237	PS2='> '
13050	PS4='+ '	8238	PS4='+ '
13051		8239
13052	# NLS nuisances.	8240	# NLS nuisances.
13053	for as_var in \	8241	LC_ALL=C
13054	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8242	export LC_ALL
13055	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8243	LANGUAGE=C
13056	LC_TELEPHONE LC_TIME	8244	export LANGUAGE
13057	do	8245
13058	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8246	# CDPATH.
13059	eval $as_var=C; export $as_var	8247	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		8248
		8249
		8250	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		8251	# ----------------------------------------
		8252	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8253	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8254	# script with STATUS, using 1 if that was 0.
		8255	as_fn_error ()
		8256	{
		8257	as_status=$1; test $as_status -eq 0 && as_status=1
		8258	if test "$4"; then
		8259	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8260	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		8261	fi
		8262	$as_echo "$as_me: error: $2" >&2
		8263	as_fn_exit $as_status
		8264	} # as_fn_error
		8265
		8266
		8267	# as_fn_set_status STATUS
		8268	# -----------------------
		8269	# Set $? to STATUS, without forking.
		8270	as_fn_set_status ()
		8271	{
		8272	return $1
		8273	} # as_fn_set_status
		8274
		8275	# as_fn_exit STATUS
		8276	# -----------------
		8277	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		8278	as_fn_exit ()
		8279	{
		8280	set +e
		8281	as_fn_set_status $1
		8282	exit $1
		8283	} # as_fn_exit
		8284
		8285	# as_fn_unset VAR
		8286	# ---------------
		8287	# Portably unset VAR.
		8288	as_fn_unset ()
		8289	{
		8290	{ eval $1=; unset $1;}
		8291	}
		8292	as_unset=as_fn_unset
		8293	# as_fn_append VAR VALUE
		8294	# ----------------------
		8295	# Append the text in VALUE to the end of the definition contained in VAR. Take
		8296	# advantage of any shell optimizations that allow amortized linear growth over
		8297	# repeated appends, instead of the typical quadratic growth present in naive
		8298	# implementations.
		8299	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		8300	eval 'as_fn_append ()
		8301	{
		8302	eval $1+=\$2
		8303	}'
13060	else	8304	else
13061	$as_unset $as_var	8305	as_fn_append ()
13062	fi	8306	{
13063	done	8307	eval $1=\$$1\$2
		8308	}
		8309	fi # as_fn_append
13064		8310
13065	# Required to use basename.	8311	# as_fn_arith ARG...
		8312	# ------------------
		8313	# Perform arithmetic evaluation on the ARGs, and store the result in the
		8314	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		8315	# must be portable across $(()) and expr.
		8316	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		8317	eval 'as_fn_arith ()
		8318	{
		8319	as_val=$(( $* ))
		8320	}'
		8321	else
		8322	as_fn_arith ()
		8323	{
		8324	as_val=`expr "$@" \|\| test $? -eq 1`
		8325	}
		8326	fi # as_fn_arith
		8327
		8328
13066	if expr a : '$a$' >/dev/null 2>&1; then	8329	if expr a : '$a$' >/dev/null 2>&1 &&
		8330	test "X`expr 00001 : '.*$...$'`" = X001; then
13067	as_expr=expr	8331	as_expr=expr
13068	else	8332	else
13069	as_expr=false	8333	as_expr=false
13070	fi	8334	fi
13071		8335
13072	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then	8336	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13073	as_basename=basename	8337	as_basename=basename
13074	else	8338	else
13075	as_basename=false	8339	as_basename=false
13076	fi	8340	fi
13077		8341
		8342	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8343	as_dirname=dirname
		8344	else
		8345	as_dirname=false
		8346	fi
13078		8347
13079	# Name of the executable.
13080	as_me=`$as_basename "$0" \|\|	8348	as_me=`$as_basename -- "$0" \|\|
13081	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	8349	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
13082	X"$0" : 'X$//$$' \\| \	8350	X"$0" : 'X$//$$' \\| \
13083	X"$0" : 'X$/$$' \\| \	8351	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
13084	. : '$.$' 2>/dev/null \|\|
13085	echo X/"$0" \|	8352	$as_echo X/"$0" \|
13086	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }	8353	sed '/^.\/$[^/][^/]$\/*$/{
13087	/^X\/$\/\/$$/{ s//\1/; q; }	8354	s//\1/
13088	/^X\/$\/$.*/{ s//\1/; q; }	8355	q
		8356	}
		8357	/^X\/$\/\/$$/{
		8358	s//\1/
		8359	q
		8360	}
		8361	/^X\/$\/$.*/{
		8362	s//\1/
		8363	q
		8364	}
13089	s/.*/./; q'`	8365	s/.*/./; q'`
13090		8366
13091
13092	# PATH needs CR, and LINENO needs CR and PATH.
13093	# Avoid depending upon Character Ranges.	8367	# Avoid depending upon Character Ranges.
13094	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8368	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13095	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8369	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13096	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8370	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13097	as_cr_digits='0123456789'	8371	as_cr_digits='0123456789'
13098	as_cr_alnum=$as_cr_Letters$as_cr_digits	8372	as_cr_alnum=$as_cr_Letters$as_cr_digits
13099		8373
13100	# The user is always right.	8374	ECHO_C= ECHO_N= ECHO_T=
13101	if test "${PATH_SEPARATOR+set}" != set; then	8375	case `echo -n x` in #(((((
13102	echo "#! /bin/sh" >conf$$.sh	8376	-n*)
13103	echo "exit 0" >>conf$$.sh	8377	case `echo 'xy\c'` in
13104	chmod +x conf$$.sh	8378	c) ECHO_T=' ';; # ECHO_T is single tab character.
13105	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then	8379	xy) ECHO_C='\c';;
13106	PATH_SEPARATOR=';'	8380	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8381	ECHO_T=' ';;
		8382	esac;;
		8383	*)
		8384	ECHO_N='-n';;
		8385	esac
		8386
		8387	rm -f conf$$ conf$$.exe conf$$.file
		8388	if test -d conf$$.dir; then
		8389	rm -f conf$$.dir/conf$$.file
		8390	else
		8391	rm -f conf$$.dir
		8392	mkdir conf$$.dir 2>/dev/null
		8393	fi
		8394	if (echo >conf$$.file) 2>/dev/null; then
		8395	if ln -s conf$$.file conf$$ 2>/dev/null; then
		8396	as_ln_s='ln -s'
		8397	# ... but there are two gotchas:
		8398	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
		8399	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		8400	# In both cases, we have to default to `cp -pR'.
		8401	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
		8402	as_ln_s='cp -pR'
		8403	elif ln conf$$.file conf$$ 2>/dev/null; then
		8404	as_ln_s=ln
13107	else	8405	else
13108	PATH_SEPARATOR=:	8406	as_ln_s='cp -pR'
13109	fi	8407	fi
13110	rm -f conf$$.sh	8408	else
		8409	as_ln_s='cp -pR'
13111	fi	8410	fi
		8411	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		8412	rmdir conf$$.dir 2>/dev/null
13112		8413
13113		8414
13114	as_lineno_1=$LINENO	8415	# as_fn_mkdir_p
13115	as_lineno_2=$LINENO	8416	# -------------
13116	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8417	# Create "$as_dir" as a directory, including parents if necessary.
13117	test "x$as_lineno_1" != "x$as_lineno_2" &&	8418	as_fn_mkdir_p ()
13118	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {	8419	{
13119	# Find who we are. Look in the path if we contain no path at all
13120	# relative or not.
13121	case $0 in
13122	[\\/] ) as_myself=$0 ;;
13123	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13124	for as_dir in $PATH
13125	do
13126	IFS=$as_save_IFS
13127	test -z "$as_dir" && as_dir=.
13128	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13129	done
13130		8420
13131	;;	8421	case $as_dir in #(
		8422	-*) as_dir=./$as_dir;;
13132	esac	8423	esac
13133	# We did not find ourselves, most probably we were run as `sh COMMAND'	8424	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
13134	# in which case we are not to be found in the path.	8425	as_dirs=
13135	if test "x$as_myself" = x; then	8426	while :; do
13136	as_myself=$0
13137	fi
13138	if test ! -f "$as_myself"; then
13139	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
13140	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
13141	{ (exit 1); exit 1; }; }
13142	fi
13143	case $CONFIG_SHELL in
13144	'')
13145	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13146	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
13147	do
13148	IFS=$as_save_IFS
13149	test -z "$as_dir" && as_dir=.
13150	for as_base in sh bash ksh sh5; do
13151	case $as_dir in	8427	case $as_dir in #(
13152	/*)	8428	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
13153	if ("$as_dir/$as_base" -c '	8429	*) as_qdir=$as_dir;;
13154	as_lineno_1=$LINENO	8430	esac
13155	as_lineno_2=$LINENO	8431	as_dirs="'$as_qdir' $as_dirs"
13156	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8432	as_dir=`$as_dirname -- "$as_dir" \|\|
13157	test "x$as_lineno_1" != "x$as_lineno_2" &&	8433	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
13158	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then	8434	X"$as_dir" : 'X$//$[^/]' \\| \
13159	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }	8435	X"$as_dir" : 'X$//$$' \\| \
13160	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }	8436	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
13161	CONFIG_SHELL=$as_dir/$as_base	8437	$as_echo X"$as_dir" \|
13162	export CONFIG_SHELL	8438	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
13163	exec "$CONFIG_SHELL" "$0" ${1+"$@"}	8439	s//\1/
13164	fi;;	8440	q
13165	esac	8441	}
		8442	/^X$\/\/$[^/].*/{
		8443	s//\1/
		8444	q
		8445	}
		8446	/^X$\/\/$$/{
		8447	s//\1/
		8448	q
		8449	}
		8450	/^X$\/$.*/{
		8451	s//\1/
		8452	q
		8453	}
		8454	s/.*/./; q'`
		8455	test -d "$as_dir" && break
13166	done	8456	done
13167	done	8457	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
13168	;;	8458	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
13169	esac
13170		8459
13171	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
13172	# uniformly replaced by the line number. The first 'sed' inserts a
13173	# line-number line before each line; the second 'sed' does the real
13174	# work. The second script uses 'N' to pair each line-number line
13175	# with the numbered line, and appends trailing '-' during
13176	# substitution so that $LINENO is not a special case at line end.
13177	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
13178	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
13179	sed '=' <$as_myself \|
13180	sed '
13181	N
13182	s,$,-,
13183	: loop
13184	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
13185	t loop
13186	s,-$,,
13187	s,^['$as_cr_digits']*\n,,
13188	' >$as_me.lineno &&
13189	chmod +x $as_me.lineno \|\|
13190	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
13191	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
13192	{ (exit 1); exit 1; }; }
13193		8460
13194	# Don't try to exec as it changes $[0], causing all sort of problems	8461	} # as_fn_mkdir_p
13195	# (the dirname of $[0] is not the place where we might find the
13196	# original and so on. Autoconf is especially sensible to this).
13197	. ./$as_me.lineno
13198	# Exit status is that of the last command.
13199	exit
13200	}
13201
13202
13203	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
13204	c,-n*) ECHO_N= ECHO_C='
13205	' ECHO_T=' ' ;;
13206	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
13207	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
13208	esac
13209
13210	if expr a : '$a$' >/dev/null 2>&1; then
13211	as_expr=expr
13212	else
13213	as_expr=false
13214	fi
13215
13216	rm -f conf$$ conf$$.exe conf$$.file
13217	echo >conf$$.file
13218	if ln -s conf$$.file conf$$ 2>/dev/null; then
13219	# We could just check for DJGPP; but this test a) works b) is more generic
13220	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
13221	if test -f conf$$.exe; then
13222	# Don't use ln at all; we don't have any links
13223	as_ln_s='cp -p'
13224	else
13225	as_ln_s='ln -s'
13226	fi
13227	elif ln conf$$.file conf$$ 2>/dev/null; then
13228	as_ln_s=ln
13229	else
13230	as_ln_s='cp -p'
13231	fi
13232	rm -f conf$$ conf$$.exe conf$$.file
13233
13234	if mkdir -p . 2>/dev/null; then	8462	if mkdir -p . 2>/dev/null; then
13235	as_mkdir_p=:	8463	as_mkdir_p='mkdir -p "$as_dir"'
13236	else	8464	else
13237	test -d ./-p && rmdir ./-p	8465	test -d ./-p && rmdir ./-p
13238	as_mkdir_p=false	8466	as_mkdir_p=false
13239	fi	8467	fi
13240		8468
13241	as_executable_p="test -f"	8469
		8470	# as_fn_executable_p FILE
		8471	# -----------------------
		8472	# Test if FILE is an executable regular file.
		8473	as_fn_executable_p ()
		8474	{
		8475	test -f "$1" && test -x "$1"
		8476	} # as_fn_executable_p
		8477	as_test_x='test -x'
		8478	as_executable_p=as_fn_executable_p
13242		8479
13243	# Sed expression to map a string onto a valid CPP name.	8480	# Sed expression to map a string onto a valid CPP name.
13244	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"	8481	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13245		8482
13246	# Sed expression to map a string onto a valid variable name.	8483	# Sed expression to map a string onto a valid variable name.
13247	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	8484	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13248		8485
13249		8486
13250	# IFS
13251	# We need space, tab and new line, in precisely that order.
13252	as_nl='
13253	'
13254	IFS=" $as_nl"
13255
13256	# CDPATH.
13257	$as_unset CDPATH
13258
13259	exec 6>&1	8487	exec 6>&1
		8488	## ----------------------------------- ##
		8489	## Main body of $CONFIG_STATUS script. ##
		8490	## ----------------------------------- ##
		8491	_ASEOF
		8492	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS \|\| ac_write_fail=1
13260		8493
		8494	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13261	# Open the log real soon, to keep \$[0] and so on meaningful, and to	8495	# Save the log message, to keep $0 and so on meaningful, and to
13262	# report actual input values of CONFIG_FILES etc. instead of their	8496	# report actual input values of CONFIG_FILES etc. instead of their
13263	# values after options handling. Logging --version etc. is OK.	8497	# values after options handling.
13264	exec 5>>config.log	8498	ac_log="
13265	{
13266	echo
13267	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13268	## Running $as_me. ##
13269	_ASBOX
13270	} >&5
13271	cat >&5 <<_CSEOF
13272
13273	This file was extended by $as_me, which was	8499	This file was extended by $as_me, which was
13274	generated by GNU Autoconf 2.59. Invocation command line was	8500	generated by GNU Autoconf 2.69. Invocation command line was
13275		8501
13276	CONFIG_FILES = $CONFIG_FILES	8502	CONFIG_FILES = $CONFIG_FILES
13277	CONFIG_HEADERS = $CONFIG_HEADERS	8503	CONFIG_HEADERS = $CONFIG_HEADERS
13278	CONFIG_LINKS = $CONFIG_LINKS	8504	CONFIG_LINKS = $CONFIG_LINKS
13279	CONFIG_COMMANDS = $CONFIG_COMMANDS	8505	CONFIG_COMMANDS = $CONFIG_COMMANDS
13280	$ $0 $@	8506	$ $0 $@
13281		8507
13282	_CSEOF
13283	echo "on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`" >&5	8508	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
13284	echo >&5	8509	"
13285	_ACEOF
13286		8510
		8511	_ACEOF
		8512
		8513	case $ac_config_files in *"
		8514	") set x $ac_config_files; shift; ac_config_files=$;;
		8515	esac
		8516
		8517	case $ac_config_headers in *"
		8518	") set x $ac_config_headers; shift; ac_config_headers=$;;
		8519	esac
		8520
		8521
		8522	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
13287	# Files that config.status was made for.	8523	# Files that config.status was made for.
13288	if test -n "$ac_config_files"; then	8524	config_files="$ac_config_files"
13289	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS	8525	config_headers="$ac_config_headers"
13290	fi
13291		8526
13292	if test -n "$ac_config_headers"; then	8527	_ACEOF
13293	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
13294	fi
13295		8528
13296	if test -n "$ac_config_links"; then
13297	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
13298	fi
13299
13300	if test -n "$ac_config_commands"; then
13301	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
13302	fi
13303
13304	cat >>$CONFIG_STATUS <<\_ACEOF	8529	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13305
13306	ac_cs_usage="\	8530	ac_cs_usage="\
13307	\`$as_me' instantiates files from templates according to the	8531	\`$as_me' instantiates files and other configuration actions
13308	current configuration.	8532	from templates according to the current configuration. Unless the files
		8533	and actions are specified as TAGs, all are instantiated by default.
13309		8534
13310	Usage: $0 [OPTIONS] [FILE]...	8535	Usage: $0 [OPTION]... [TAG]...
13311		8536
13312	-h, --help print this help, then exit	8537	-h, --help print this help, then exit
13313	-V, --version print version number, then exit	8538	-V, --version print version number and configuration settings, then exit
		8539	--config print configuration, then exit
		8540	-q, --quiet, --silent
13314	-q, --quiet do not print progress messages	8541	do not print progress messages
13315	-d, --debug don't remove temporary files	8542	-d, --debug don't remove temporary files
13316	--recheck update $as_me by reconfiguring in the same conditions	8543	--recheck update $as_me by reconfiguring in the same conditions
13317	--file=FILE[:TEMPLATE]	8544	--file=FILE[:TEMPLATE]
13318	instantiate the configuration file FILE	8545	instantiate the configuration file FILE
13319	--header=FILE[:TEMPLATE]	8546	--header=FILE[:TEMPLATE]
13320	instantiate the configuration header FILE	8547	instantiate the configuration header FILE
13321		8548
13322	Configuration files:	8549	Configuration files:
13323	$config_files	8550	$config_files
13324		8551
13325	Configuration headers:	8552	Configuration headers:
13326	$config_headers	8553	$config_headers
13327		8554
13328	Report bugs to <bug-autoconf@gnu.org>."	8555	Report bugs to the package provider."
13329	_ACEOF
13330		8556
		8557	_ACEOF
13331	cat >>$CONFIG_STATUS <<_ACEOF	8558	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8559	ac_cs_config="`$as_echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
13332	ac_cs_version="\\	8560	ac_cs_version="\\
13333	config.status	8561	config.status
13334	configured by $0, generated by GNU Autoconf 2.59,	8562	configured by $0, generated by GNU Autoconf 2.69,
13335	with options \\"`echo "$ac_configure_args" \| sed 's/[\\""\`\$]/\\\\&/g'`\\"	8563	with options \\"\$ac_cs_config\\"
13336		8564
13337	Copyright (C) 2003 Free Software Foundation, Inc.	8565	Copyright (C) 2012 Free Software Foundation, Inc.
13338	This config.status script is free software; the Free Software Foundation	8566	This config.status script is free software; the Free Software Foundation
13339	gives unlimited permission to copy, distribute and modify it."	8567	gives unlimited permission to copy, distribute and modify it."
		8568
		8569	ac_pwd='$ac_pwd'
13340	srcdir=$srcdir	8570	srcdir='$srcdir'
13341	INSTALL="$INSTALL"	8571	INSTALL='$INSTALL'
		8572	test -n "\$AWK" \|\| AWK=awk
13342	_ACEOF	8573	_ACEOF
13343		8574
13344	cat >>$CONFIG_STATUS <<\_ACEOF	8575	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13345	# If no file are specified by the user, then we need to provide default	8576	# The default lists apply if the user does not specify any file.
13346	# value. By we need to know if files were specified by the user.
13347	ac_need_defaults=:	8577	ac_need_defaults=:
13348	while test $# != 0	8578	while test $# != 0
13349	do	8579	do
13350	case $1 in	8580	case $1 in
13351	--=)	8581	--=?)
13352	ac_option=`expr "x$1" : 'x$[^=]*$='`	8582	ac_option=`expr "X$1" : 'X$[^=]*$='`
13353	ac_optarg=`expr "x$1" : 'x[^=]=$.$'`	8583	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
13354	ac_shift=:	8584	ac_shift=:
13355	;;	8585	;;
		8586	--*=)
		8587	ac_option=`expr "X$1" : 'X$[^=]*$='`
		8588	ac_optarg=
		8589	ac_shift=:
		8590	;;
13356	-*)	8591	*)
13357	ac_option=$1	8592	ac_option=$1
13358	ac_optarg=$2	8593	ac_optarg=$2
13359	ac_shift=shift	8594	ac_shift=shift
13360	;;	8595	;;
13361	*) # This is not an option, so the user has probably given explicit
13362	# arguments.
13363	ac_option=$1
13364	ac_need_defaults=false;;
13365	esac	8596	esac
13366		8597
13367	case $ac_option in	8598	case $ac_option in
13368	# Handling of the options.	8599	# Handling of the options.
13369	_ACEOF
13370	cat >>$CONFIG_STATUS <<\_ACEOF
13371	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)	8600	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
13372	ac_cs_recheck=: ;;	8601	ac_cs_recheck=: ;;
13373	--version \| --vers* \| -V )	8602	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
13374	echo "$ac_cs_version"; exit 0 ;;	8603	$as_echo "$ac_cs_version"; exit ;;
13375	--he \| --h)	8604	--config \| --confi \| --conf \| --con \| --co \| --c )
13376	# Conflict between --help and --header
13377	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
13378	Try \`$0 --help' for more information." >&5
13379	echo "$as_me: error: ambiguous option: $1
13380	Try \`$0 --help' for more information." >&2;}
13381	{ (exit 1); exit 1; }; };;
13382	--help \| --hel \| -h )
13383	echo "$ac_cs_usage"; exit 0 ;;	8605	$as_echo "$ac_cs_config"; exit ;;
13384	--debug \| --d* \| -d )	8606	--debug \| --debu \| --deb \| --de \| --d \| -d )
13385	debug=: ;;	8607	debug=: ;;
13386	--file \| --fil \| --fi \| --f )	8608	--file \| --fil \| --fi \| --f )
13387	$ac_shift	8609	$ac_shift
13388	CONFIG_FILES="$CONFIG_FILES $ac_optarg"	8610	case $ac_optarg in
		8611	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8612	'') as_fn_error $? "missing file argument" ;;
		8613	esac
		8614	as_fn_append CONFIG_FILES " '$ac_optarg'"
13389	ac_need_defaults=false;;	8615	ac_need_defaults=false;;
13390	--header \| --heade \| --head \| --hea )	8616	--header \| --heade \| --head \| --hea )
13391	$ac_shift	8617	$ac_shift
13392	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"	8618	case $ac_optarg in
		8619	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8620	esac
		8621	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
13393	ac_need_defaults=false;;	8622	ac_need_defaults=false;;
		8623	--he \| --h)
		8624	# Conflict between --help and --header
		8625	as_fn_error $? "ambiguous option: \`$1'
		8626	Try \`$0 --help' for more information.";;
		8627	--help \| --hel \| -h )
		8628	$as_echo "$ac_cs_usage"; exit ;;
13394	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	8629	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
13395	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)	8630	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
13396	ac_cs_silent=: ;;	8631	ac_cs_silent=: ;;
13397		8632
13398	# This is an error.	8633	# This is an error.
13399	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1	8634	-*) as_fn_error $? "unrecognized option: \`$1'
13400	Try \`$0 --help' for more information." >&5
13401	echo "$as_me: error: unrecognized option: $1
13402	Try \`$0 --help' for more information." >&2;}	8635	Try \`$0 --help' for more information." ;;
13403	{ (exit 1); exit 1; }; } ;;
13404		8636
13405	*) ac_config_targets="$ac_config_targets $1" ;;	8637	*) as_fn_append ac_config_targets " $1"
		8638	ac_need_defaults=false ;;
13406		8639
13407	esac	8640	esac
13408	shift	8641	shift
13409	done	8642	done
13410		8643
…		…
13414	exec 6>/dev/null	8647	exec 6>/dev/null
13415	ac_configure_extra_args="$ac_configure_extra_args --silent"	8648	ac_configure_extra_args="$ac_configure_extra_args --silent"
13416	fi	8649	fi
13417		8650
13418	_ACEOF	8651	_ACEOF
13419	cat >>$CONFIG_STATUS <<_ACEOF	8652	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
13420	if \$ac_cs_recheck; then	8653	if \$ac_cs_recheck; then
13421	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
13422	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion	8654	set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		8655	shift
		8656	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
		8657	CONFIG_SHELL='$SHELL'
		8658	export CONFIG_SHELL
		8659	exec "\$@"
13423	fi	8660	fi
13424		8661
13425	_ACEOF	8662	_ACEOF
13426
13427
13428
13429
13430
13431	cat >>$CONFIG_STATUS <<\_ACEOF	8663	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8664	exec 5>>config.log
		8665	{
		8666	echo
		8667	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		8668	## Running $as_me. ##
		8669	_ASBOX
		8670	$as_echo "$ac_log"
		8671	} >&5
		8672
		8673	_ACEOF
		8674	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8675	_ACEOF
		8676
		8677	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8678
		8679	# Handling of arguments.
13432	for ac_config_target in $ac_config_targets	8680	for ac_config_target in $ac_config_targets
13433	do	8681	do
13434	case "$ac_config_target" in	8682	case $ac_config_target in
13435	# Handling of arguments.
13436	"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
13437	"doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
13438	"src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
13439	"src/rxvtlib.h" ) CONFIG_FILES="$CONFIG_FILES src/rxvtlib.h" ;;
13440	"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;	8683	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
13441	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5	8684	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
13442	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}	8685	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
13443	{ (exit 1); exit 1; }; };;	8686	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
		8687
		8688	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
13444	esac	8689	esac
13445	done	8690	done
		8691
13446		8692
13447	# If the user did not use the arguments to specify the items to instantiate,	8693	# If the user did not use the arguments to specify the items to instantiate,
13448	# then the envvar interface is used. Set only those that are not.	8694	# then the envvar interface is used. Set only those that are not.
13449	# We use the long form for the default assignment because of an extremely	8695	# We use the long form for the default assignment because of an extremely
13450	# bizarre bug on SunOS 4.1.3.	8696	# bizarre bug on SunOS 4.1.3.
…		…
13452	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files	8698	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
13453	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers	8699	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
13454	fi	8700	fi
13455		8701
13456	# Have a temporary directory for convenience. Make it in the build tree	8702	# Have a temporary directory for convenience. Make it in the build tree
13457	# simply because there is no reason to put it here, and in addition,	8703	# simply because there is no reason against having it here, and in addition,
13458	# creating and moving files from /tmp can sometimes cause problems.	8704	# creating and moving files from /tmp can sometimes cause problems.
13459	# Create a temporary directory, and hook for its removal unless debugging.	8705	# Hook for its removal unless debugging.
		8706	# Note that there is a small window in which the directory will not be cleaned:
		8707	# after its creation but before its name has been assigned to `$tmp'.
13460	$debug \|\|	8708	$debug \|\|
13461	{	8709	{
13462	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0	8710	tmp= ac_tmp=
13463	trap '{ (exit 1); exit 1; }' 1 2 13 15	8711	trap 'exit_status=$?
		8712	: "${ac_tmp:=$tmp}"
		8713	{ test ! -d "$ac_tmp" \|\| rm -fr "$ac_tmp"; } && exit $exit_status
		8714	' 0
		8715	trap 'as_fn_exit 1' 1 2 13 15
13464	}	8716	}
13465
13466	# Create a (secure) tmp directory for tmp files.	8717	# Create a (secure) tmp directory for tmp files.
13467		8718
13468	{	8719	{
13469	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&	8720	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13470	test -n "$tmp" && test -d "$tmp"	8721	test -d "$tmp"
13471	} \|\|	8722	} \|\|
13472	{	8723	{
13473	tmp=./confstat$$-$RANDOM	8724	tmp=./conf$$-$RANDOM
13474	(umask 077 && mkdir $tmp)	8725	(umask 077 && mkdir "$tmp")
13475	} \|\|	8726	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
		8727	ac_tmp=$tmp
		8728
		8729	# Set up the scripts for CONFIG_FILES section.
		8730	# No need to generate them if there are no CONFIG_FILES.
		8731	# This happens for instance with `./config.status config.h'.
		8732	if test -n "$CONFIG_FILES"; then
		8733
		8734
		8735	ac_cr=`echo X \| tr X '\015'`
		8736	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		8737	# But we know of no other shell where ac_cr would be empty at this
		8738	# point, so we can use a bashism as a fallback.
		8739	if test "x$ac_cr" = x; then
		8740	eval ac_cr=\$\'\\r\'
		8741	fi
		8742	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		8743	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		8744	ac_cs_awk_cr='\\r'
		8745	else
		8746	ac_cs_awk_cr=$ac_cr
		8747	fi
		8748
		8749	echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
		8750	_ACEOF
		8751
		8752
13476	{	8753	{
13477	echo "$me: cannot create a temporary directory in ." >&2	8754	echo "cat >conf$$subs.awk <<_ACEOF" &&
13478	{ (exit 1); exit 1; }	8755	echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&
		8756	echo "_ACEOF"
		8757	} >conf$$subs.sh \|\|
		8758	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8759	ac_delim_num=`echo "$ac_subst_vars" \| grep -c '^'`
		8760	ac_delim='%!_!# '
		8761	for ac_last_try in false false false false false :; do
		8762	. ./conf$$subs.sh \|\|
		8763	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8764
		8765	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`
		8766	if test $ac_delim_n = $ac_delim_num; then
		8767	break
		8768	elif $ac_last_try; then
		8769	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8770	else
		8771	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8772	fi
		8773	done
		8774	rm -f conf$$subs.sh
		8775
		8776	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8777	cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
		8778	_ACEOF
		8779	sed -n '
		8780	h
		8781	s/^/S["/; s/!.*/"]=/
		8782	p
		8783	g
		8784	s/^[^!]*!//
		8785	:repl
		8786	t repl
		8787	s/'"$ac_delim"'$//
		8788	t delim
		8789	:nl
		8790	h
		8791	s/$.\{148\}$..*/\1/
		8792	t more1
		8793	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		8794	p
		8795	n
		8796	b repl
		8797	:more1
		8798	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8799	p
		8800	g
		8801	s/.\{148\}//
		8802	t nl
		8803	:delim
		8804	h
		8805	s/$.\{148\}$..*/\1/
		8806	t more2
		8807	s/["\\]/\\&/g; s/^/"/; s/$/"/
		8808	p
		8809	b
		8810	:more2
		8811	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8812	p
		8813	g
		8814	s/.\{148\}//
		8815	t delim
		8816	' <conf$$subs.awk \| sed '
		8817	/^[^""]/{
		8818	N
		8819	s/\n//
13479	}	8820	}
13480		8821	' >>$CONFIG_STATUS \|\| ac_write_fail=1
13481	_ACEOF	8822	rm -f conf$$subs.awk
13482
13483	cat >>$CONFIG_STATUS <<_ACEOF	8823	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8824	_ACAWK
		8825	cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
		8826	for (key in S) S_is_set[key] = 1
		8827	FS = ""
13484		8828
13485	#	8829	}
13486	# CONFIG_FILES section.	8830	{
13487	#	8831	line = $ 0
13488		8832	nfields = split(line, field, "@")
13489	# No need to generate the scripts if there are no CONFIG_FILES.	8833	substed = 0
13490	# This happens for instance when ./config.status config.h	8834	len = length(field[1])
13491	if test -n "\$CONFIG_FILES"; then	8835	for (i = 2; i < nfields; i++) {
13492	# Protect against being on the right side of a sed subst in config.status.	8836	key = field[i]
13493	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;	8837	keylen = length(key)
13494	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF	8838	if (S_is_set[key]) {
13495	s,@SHELL@,$SHELL,;t t	8839	value = S[key]
13496	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t	8840	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13497	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t	8841	len += length(value) + length(field[++i])
13498	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t	8842	substed = 1
13499	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
13500	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
13501	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
13502	s,@exec_prefix@,$exec_prefix,;t t
13503	s,@prefix@,$prefix,;t t
13504	s,@program_transform_name@,$program_transform_name,;t t
13505	s,@bindir@,$bindir,;t t
13506	s,@sbindir@,$sbindir,;t t
13507	s,@libexecdir@,$libexecdir,;t t
13508	s,@datadir@,$datadir,;t t
13509	s,@sysconfdir@,$sysconfdir,;t t
13510	s,@sharedstatedir@,$sharedstatedir,;t t
13511	s,@localstatedir@,$localstatedir,;t t
13512	s,@libdir@,$libdir,;t t
13513	s,@includedir@,$includedir,;t t
13514	s,@oldincludedir@,$oldincludedir,;t t
13515	s,@infodir@,$infodir,;t t
13516	s,@mandir@,$mandir,;t t
13517	s,@build_alias@,$build_alias,;t t
13518	s,@host_alias@,$host_alias,;t t
13519	s,@target_alias@,$target_alias,;t t
13520	s,@DEFS@,$DEFS,;t t
13521	s,@ECHO_C@,$ECHO_C,;t t
13522	s,@ECHO_N@,$ECHO_N,;t t
13523	s,@ECHO_T@,$ECHO_T,;t t
13524	s,@LIBS@,$LIBS,;t t
13525	s,@build@,$build,;t t
13526	s,@build_cpu@,$build_cpu,;t t
13527	s,@build_vendor@,$build_vendor,;t t
13528	s,@build_os@,$build_os,;t t
13529	s,@host@,$host,;t t
13530	s,@host_cpu@,$host_cpu,;t t
13531	s,@host_vendor@,$host_vendor,;t t
13532	s,@host_os@,$host_os,;t t
13533	s,@VERSION@,$VERSION,;t t
13534	s,@DATE@,$DATE,;t t
13535	s,@LSMDATE@,$LSMDATE,;t t
13536	s,@LIBVERSION@,$LIBVERSION,;t t
13537	s,@CC@,$CC,;t t
13538	s,@CFLAGS@,$CFLAGS,;t t
13539	s,@LDFLAGS@,$LDFLAGS,;t t
13540	s,@CPPFLAGS@,$CPPFLAGS,;t t
13541	s,@ac_ct_CC@,$ac_ct_CC,;t t
13542	s,@EXEEXT@,$EXEEXT,;t t
13543	s,@OBJEXT@,$OBJEXT,;t t
13544	s,@CXX@,$CXX,;t t
13545	s,@CXXFLAGS@,$CXXFLAGS,;t t
13546	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
13547	s,@CPP@,$CPP,;t t
13548	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
13549	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
13550	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
13551	s,@LINKER@,$LINKER,;t t
13552	s,@CXXCPP@,$CXXCPP,;t t
13553	s,@EGREP@,$EGREP,;t t
13554	s,@INSTALL_LIBRXVT@,$INSTALL_LIBRXVT,;t t
13555	s,@RXVTNAME@,$RXVTNAME,;t t
13556	s,@MV@,$MV,;t t
13557	s,@RM@,$RM,;t t
13558	s,@CP@,$CP,;t t
13559	s,@LN@,$LN,;t t
13560	s,@SED@,$SED,;t t
13561	s,@ECHO@,$ECHO,;t t
13562	s,@CMP@,$CMP,;t t
13563	s,@TIC@,$TIC,;t t
13564	s,@X_CFLAGS@,$X_CFLAGS,;t t
13565	s,@X_PRE_LIBS@,$X_PRE_LIBS,;t t
13566	s,@X_LIBS@,$X_LIBS,;t t
13567	s,@X_EXTRA_LIBS@,$X_EXTRA_LIBS,;t t
13568	s,@XPM_CPPFLAGS@,$XPM_CPPFLAGS,;t t
13569	s,@XPM_CFLAGS@,$XPM_CFLAGS,;t t
13570	s,@XPM_LIBS@,$XPM_LIBS,;t t
13571	s,@rxvt_int16_typedef@,$rxvt_int16_typedef,;t t
13572	s,@rxvt_uint16_typedef@,$rxvt_uint16_typedef,;t t
13573	s,@rxvt_int32_typedef@,$rxvt_int32_typedef,;t t
13574	s,@rxvt_uint32_typedef@,$rxvt_uint32_typedef,;t t
13575	s,@rxvt_intp_define@,$rxvt_intp_define,;t t
13576	s,@rxvt_u_intp_define@,$rxvt_u_intp_define,;t t
13577	s,@PERL@,$PERL,;t t
13578	s,@PERLLIB@,$PERLLIB,;t t
13579	s,@PERLFLAGS@,$PERLFLAGS,;t t
13580	s,@PERLPRIVLIBEXP@,$PERLPRIVLIBEXP,;t t
13581	s,@IF_PERL@,$IF_PERL,;t t
13582	s,@PERL_O@,$PERL_O,;t t
13583	s,@DEBUG@,$DEBUG,;t t
13584	s,@DINCLUDE@,$DINCLUDE,;t t
13585	s,@DLIB@,$DLIB,;t t
13586	s,@include_stdint_h@,$include_stdint_h,;t t
13587	s,@include_stdarg_h@,$include_stdarg_h,;t t
13588	s,@include_stdlib_h@,$include_stdlib_h,;t t
13589	s,@include_unistd_h@,$include_unistd_h,;t t
13590	s,@include_string_h@,$include_string_h,;t t
13591	s,@include_fcntl_h@,$include_fcntl_h,;t t
13592	s,@include_util_h@,$include_util_h,;t t
13593	s,@include_assert_h@,$include_assert_h,;t t
13594	s,@include_sys_ioctl_h@,$include_sys_ioctl_h,;t t
13595	s,@include_sys_select_h@,$include_sys_select_h,;t t
13596	s,@include_sys_strredir_h@,$include_sys_strredir_h,;t t
13597	s,@include_sys_time_h@,$include_sys_time_h,;t t
13598	s,@include_time_h@,$include_time_h,;t t
13599	s,@LIBOBJS@,$LIBOBJS,;t t
13600	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
13601	CEOF
13602
13603	_ACEOF
13604
13605	cat >>$CONFIG_STATUS <<\_ACEOF
13606	# Split the substitutions into bite-sized pieces for seds with
13607	# small command number limits, like on Digital OSF/1 and HP-UX.
13608	ac_max_sed_lines=48
13609	ac_sed_frag=1 # Number of current file.
13610	ac_beg=1 # First line for current file.
13611	ac_end=$ac_max_sed_lines # Line after last line for current file.
13612	ac_more_lines=:
13613	ac_sed_cmds=
13614	while $ac_more_lines; do
13615	if test $ac_beg -gt 1; then
13616	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
13617	else	8843	} else
13618	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag	8844	len += 1 + keylen
		8845	}
		8846
		8847	print line
		8848	}
		8849
		8850	_ACAWK
		8851	_ACEOF
		8852	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8853	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		8854	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		8855	else
		8856	cat
		8857	fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
		8858	\|\| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		8859	_ACEOF
		8860
		8861	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		8862	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		8863	# trailing colons and then remove the whole line if VPATH becomes empty
		8864	# (actually we leave an empty line to preserve line numbers).
		8865	if test "x$srcdir" = x.; then
		8866	ac_vpsub='/^[ ]VPATH[ ]=[ ]*/{
		8867	h
		8868	s///
		8869	s/^/:/
		8870	s/[ ]*$/:/
		8871	s/:\$(srcdir):/:/g
		8872	s/:\${srcdir}:/:/g
		8873	s/:@srcdir@:/:/g
		8874	s/^:*//
		8875	s/:*$//
		8876	x
		8877	s/$=[ ]$./\1/
		8878	G
		8879	s/\n//
		8880	s/^[^=]=[ ]$//
		8881	}'
		8882	fi
		8883
		8884	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8885	fi # test -n "$CONFIG_FILES"
		8886
		8887	# Set up the scripts for CONFIG_HEADERS section.
		8888	# No need to generate them if there are no CONFIG_HEADERS.
		8889	# This happens for instance with `./config.status Makefile'.
		8890	if test -n "$CONFIG_HEADERS"; then
		8891	cat >"$ac_tmp/defines.awk" <<\_ACAWK \|\|
		8892	BEGIN {
		8893	_ACEOF
		8894
		8895	# Transform confdefs.h into an awk script `defines.awk', embedded as
		8896	# here-document in config.status, that substitutes the proper values into
		8897	# config.h.in to produce config.h.
		8898
		8899	# Create a delimiter string that does not exist in confdefs.h, to ease
		8900	# handling of long lines.
		8901	ac_delim='%!_!# '
		8902	for ac_last_try in false false :; do
		8903	ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
		8904	if test -z "$ac_tt"; then
		8905	break
		8906	elif $ac_last_try; then
		8907	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		8908	else
		8909	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8910	fi
		8911	done
		8912
		8913	# For the awk script, D is an array of macro values keyed by name,
		8914	# likewise P contains macro parameters if any. Preserve backslash
		8915	# newline sequences.
		8916
		8917	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		8918	sed -n '
		8919	s/.\{148\}/&'"$ac_delim"'/g
		8920	t rset
		8921	:rset
		8922	s/^[ ]#[ ]define[ ][ ]*/ /
		8923	t def
		8924	d
		8925	:def
		8926	s/\\$//
		8927	t bsnl
		8928	s/["\\]/\\&/g
		8929	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		8930	D["\1"]=" \3"/p
		8931	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2"/p
		8932	d
		8933	:bsnl
		8934	s/["\\]/\\&/g
		8935	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		8936	D["\1"]=" \3\\\\\\n"\\/p
		8937	t cont
		8938	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2\\\\\\n"\\/p
		8939	t cont
		8940	d
		8941	:cont
		8942	n
		8943	s/.\{148\}/&'"$ac_delim"'/g
		8944	t clear
		8945	:clear
		8946	s/\\$//
		8947	t bsnlc
		8948	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		8949	d
		8950	:bsnlc
		8951	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		8952	b cont
		8953	' <confdefs.h \| sed '
		8954	s/'"$ac_delim"'/"\\\
		8955	"/g' >>$CONFIG_STATUS \|\| ac_write_fail=1
		8956
		8957	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8958	for (key in D) D_is_set[key] = 1
		8959	FS = ""
		8960	}
		8961	/^[\t ]#[\t ](define\|undef)[\t ]+$ac_word_re([\t (]\|\$)/ {
		8962	line = \$ 0
		8963	split(line, arg, " ")
		8964	if (arg[1] == "#") {
		8965	defundef = arg[2]
		8966	mac1 = arg[3]
		8967	} else {
		8968	defundef = substr(arg[1], 2)
		8969	mac1 = arg[2]
		8970	}
		8971	split(mac1, mac2, "(") #)
		8972	macro = mac2[1]
		8973	prefix = substr(line, 1, index(line, defundef) - 1)
		8974	if (D_is_set[macro]) {
		8975	# Preserve the white space surrounding the "#".
		8976	print prefix "define", macro P[macro] D[macro]
		8977	next
		8978	} else {
		8979	# Replace #undef with comments. This is necessary, for example,
		8980	# in the case of _POSIX_SOURCE, which is predefined and required
		8981	# on some systems where configure will not decide to define it.
		8982	if (defundef == "undef") {
		8983	print "/", prefix defundef, macro, "/"
		8984	next
		8985	}
		8986	}
		8987	}
		8988	{ print }
		8989	_ACAWK
		8990	_ACEOF
		8991	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8992	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		8993	fi # test -n "$CONFIG_HEADERS"
		8994
		8995
		8996	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
		8997	shift
		8998	for ac_tag
		8999	do
		9000	case $ac_tag in
		9001	:[FHLC]) ac_mode=$ac_tag; continue;;
		9002	esac
		9003	case $ac_mode$ac_tag in
		9004	:[FHL]:);;
		9005	:L* \| :C:) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
		9006	:[FH]-) ac_tag=-:-;;
		9007	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		9008	esac
		9009	ac_save_IFS=$IFS
		9010	IFS=:
		9011	set x $ac_tag
		9012	IFS=$ac_save_IFS
		9013	shift
		9014	ac_file=$1
		9015	shift
		9016
		9017	case $ac_mode in
		9018	:L) ac_source=$1;;
		9019	:[FH])
		9020	ac_file_inputs=
		9021	for ac_f
		9022	do
		9023	case $ac_f in
		9024	-) ac_f="$ac_tmp/stdin";;
		9025	*) # Look for the file first in the build tree, then in the source tree
		9026	# (if the path is not absolute). The absolute path cannot be DOS-style,
		9027	# because $ac_f cannot contain `:'.
		9028	test -f "$ac_f" \|\|
		9029	case $ac_f in
		9030	[\\/$]*) false;;
		9031	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		9032	esac \|\|
		9033	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
		9034	esac
		9035	case $ac_f in \') ac_f=`$as_echo "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
		9036	as_fn_append ac_file_inputs " '$ac_f'"
		9037	done
		9038
		9039	# Let's still pretend it is `configure' which instantiates (i.e., don't
		9040	# use $as_me), people would be surprised to read:
		9041	# /* config.h. Generated by config.status. */
		9042	configure_input='Generated from '`
		9043	$as_echo "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'
		9044	`' by configure.'
		9045	if test x"$ac_file" != x-; then
		9046	configure_input="$ac_file. $configure_input"
		9047	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		9048	$as_echo "$as_me: creating $ac_file" >&6;}
13619	fi	9049	fi
13620	if test ! -s $tmp/subs.frag; then	9050	# Neutralize special characters interpreted by sed in replacement strings.
13621	ac_more_lines=false	9051	case $configure_input in #(
		9052	\& \| \\| \| \\ )
		9053	ac_sed_conf_input=`$as_echo "$configure_input" \|
		9054	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
		9055	*) ac_sed_conf_input=$configure_input;;
13622	else	9056	esac
13623	# The purpose of the label and of the branching condition is to
13624	# speed up the sed processing (if there are no `@' at all, there
13625	# is no need to browse any of the substitutions).
13626	# These are the two extra sed commands mentioned above.
13627	(echo ':t
13628	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
13629	if test -z "$ac_sed_cmds"; then
13630	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
13631	else
13632	ac_sed_cmds="$ac_sed_cmds \| sed -f $tmp/subs-$ac_sed_frag.sed"
13633	fi
13634	ac_sed_frag=`expr $ac_sed_frag + 1`
13635	ac_beg=$ac_end
13636	ac_end=`expr $ac_end + $ac_max_sed_lines`
13637	fi
13638	done
13639	if test -z "$ac_sed_cmds"; then
13640	ac_sed_cmds=cat
13641	fi
13642	fi # test -n "$CONFIG_FILES"
13643		9057
13644	_ACEOF
13645	cat >>$CONFIG_STATUS <<\_ACEOF
13646	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
13647	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
13648	case $ac_file in	9058	case $ac_tag in
13649	- \| :- \| :-:* ) # input from stdin	9059	:-: \| *:-) cat >"$ac_tmp/stdin" \
13650	cat >$tmp/stdin	9060	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
13651	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`	9061	esac
13652	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;	9062	;;
13653	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
13654	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
13655	* ) ac_file_in=$ac_file.in ;;
13656	esac	9063	esac
13657		9064
13658	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.	9065	ac_dir=`$as_dirname -- "$ac_file" \|\|
13659	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
13660	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \	9066	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
13661	X"$ac_file" : 'X$//$[^/]' \\| \	9067	X"$ac_file" : 'X$//$[^/]' \\| \
13662	X"$ac_file" : 'X$//$$' \\| \	9068	X"$ac_file" : 'X$//$$' \\| \
13663	X"$ac_file" : 'X$/$' \\| \	9069	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
13664	. : '$.$' 2>/dev/null \|\|
13665	echo X"$ac_file" \|	9070	$as_echo X"$ac_file" \|
13666	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	9071	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
13667	/^X$\/\/$[^/].*/{ s//\1/; q; }	9072	s//\1/
13668	/^X$\/\/$$/{ s//\1/; q; }	9073	q
13669	/^X$\/$.*/{ s//\1/; q; }	9074	}
		9075	/^X$\/\/$[^/].*/{
		9076	s//\1/
		9077	q
		9078	}
		9079	/^X$\/\/$$/{
		9080	s//\1/
		9081	q
		9082	}
		9083	/^X$\/$.*/{
		9084	s//\1/
		9085	q
		9086	}
13670	s/.*/./; q'`	9087	s/.*/./; q'`
13671	{ if $as_mkdir_p; then	9088	as_dir="$ac_dir"; as_fn_mkdir_p
13672	mkdir -p "$ac_dir"
13673	else
13674	as_dir="$ac_dir"
13675	as_dirs=
13676	while test ! -d "$as_dir"; do
13677	as_dirs="$as_dir $as_dirs"
13678	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
13679	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
13680	X"$as_dir" : 'X$//$[^/]' \\| \
13681	X"$as_dir" : 'X$//$$' \\| \
13682	X"$as_dir" : 'X$/$' \\| \
13683	. : '$.$' 2>/dev/null \|\|
13684	echo X"$as_dir" \|
13685	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
13686	/^X$\/\/$[^/].*/{ s//\1/; q; }
13687	/^X$\/\/$$/{ s//\1/; q; }
13688	/^X$\/$.*/{ s//\1/; q; }
13689	s/.*/./; q'`
13690	done
13691	test ! -n "$as_dirs" \|\| mkdir $as_dirs
13692	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
13693	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
13694	{ (exit 1); exit 1; }; }; }
13695
13696	ac_builddir=.	9089	ac_builddir=.
13697		9090
13698	if test "$ac_dir" != .; then	9091	case "$ac_dir" in
		9092	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		9093	*)
13699	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	9094	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
13700	# A "../" for each directory in $ac_dir_suffix.	9095	# A ".." for each directory in $ac_dir_suffix.
13701	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	9096	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
13702	else	9097	case $ac_top_builddir_sub in
13703	ac_dir_suffix= ac_top_builddir=	9098	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
13704	fi	9099	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		9100	esac ;;
		9101	esac
		9102	ac_abs_top_builddir=$ac_pwd
		9103	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		9104	# for backward compatibility:
		9105	ac_top_builddir=$ac_top_build_prefix
13705		9106
13706	case $srcdir in	9107	case $srcdir in
13707	.) # No --srcdir option. We are building in place.	9108	.) # We are building in place.
13708	ac_srcdir=.	9109	ac_srcdir=.
13709	if test -z "$ac_top_builddir"; then	9110	ac_top_srcdir=$ac_top_builddir_sub
13710	ac_top_srcdir=.	9111	ac_abs_top_srcdir=$ac_pwd ;;
13711	else
13712	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
13713	fi ;;
13714	[\\/]* \| ?:[\\/]* ) # Absolute path.	9112	[\\/]* \| ?:[\\/]* ) # Absolute name.
13715	ac_srcdir=$srcdir$ac_dir_suffix;	9113	ac_srcdir=$srcdir$ac_dir_suffix;
13716	ac_top_srcdir=$srcdir ;;	9114	ac_top_srcdir=$srcdir
		9115	ac_abs_top_srcdir=$srcdir ;;
13717	*) # Relative path.	9116	*) # Relative name.
13718	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix	9117	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
13719	ac_top_srcdir=$ac_top_builddir$srcdir ;;	9118	ac_top_srcdir=$ac_top_build_prefix$srcdir
		9119	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
13720	esac	9120	esac
		9121	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
13721		9122
13722	# Do not use `cd foo && pwd` to compute absolute paths, because	9123
13723	# the directories may not exist.
13724	case `pwd` in
13725	.) ac_abs_builddir="$ac_dir";;
13726	*)
13727	case "$ac_dir" in	9124	case $ac_mode in
13728	.) ac_abs_builddir=`pwd`;;	9125	:F)
13729	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;	9126	#
13730	*) ac_abs_builddir=`pwd`/"$ac_dir";;	9127	# CONFIG_FILE
13731	esac;;	9128	#
13732	esac
13733	case $ac_abs_builddir in
13734	.) ac_abs_top_builddir=${ac_top_builddir}.;;
13735	*)
13736	case ${ac_top_builddir}. in
13737	.) ac_abs_top_builddir=$ac_abs_builddir;;
13738	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
13739	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
13740	esac;;
13741	esac
13742	case $ac_abs_builddir in
13743	.) ac_abs_srcdir=$ac_srcdir;;
13744	*)
13745	case $ac_srcdir in
13746	.) ac_abs_srcdir=$ac_abs_builddir;;
13747	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
13748	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
13749	esac;;
13750	esac
13751	case $ac_abs_builddir in
13752	.) ac_abs_top_srcdir=$ac_top_srcdir;;
13753	*)
13754	case $ac_top_srcdir in
13755	.) ac_abs_top_srcdir=$ac_abs_builddir;;
13756	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
13757	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
13758	esac;;
13759	esac
13760
13761		9129
13762	case $INSTALL in	9130	case $INSTALL in
13763	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9131	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13764	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;	9132	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
13765	esac	9133	esac
13766
13767	# Let's still pretend it is `configure' which instantiates (i.e., don't
13768	# use $as_me), people would be surprised to read:
13769	# /* config.h. Generated by config.status. */
13770	if test x"$ac_file" = x-; then
13771	configure_input=
13772	else
13773	configure_input="$ac_file. "
13774	fi
13775	configure_input=$configure_input"Generated from `echo $ac_file_in \|
13776	sed 's,.*/,,'` by configure."
13777
13778	# First look for the input files in the build tree, otherwise in the
13779	# src tree.
13780	ac_file_inputs=`IFS=:
13781	for f in $ac_file_in; do
13782	case $f in
13783	-) echo $tmp/stdin ;;
13784	[\\/$]*)
13785	# Absolute (can't be DOS-style, as IFS=:)
13786	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13787	echo "$as_me: error: cannot find input file: $f" >&2;}
13788	{ (exit 1); exit 1; }; }
13789	echo "$f";;
13790	*) # Relative
13791	if test -f "$f"; then
13792	# Build tree
13793	echo "$f"
13794	elif test -f "$srcdir/$f"; then
13795	# Source tree
13796	echo "$srcdir/$f"
13797	else
13798	# /dev/null tree
13799	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13800	echo "$as_me: error: cannot find input file: $f" >&2;}
13801	{ (exit 1); exit 1; }; }
13802	fi;;
13803	esac
13804	done` \|\| { (exit 1); exit 1; }
13805
13806	if test x"$ac_file" != x-; then
13807	{ echo "$as_me:$LINENO: creating $ac_file" >&5
13808	echo "$as_me: creating $ac_file" >&6;}
13809	rm -f "$ac_file"
13810	fi
13811	_ACEOF	9134	_ACEOF
		9135
		9136	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9137	# If the template does not know about datarootdir, expand it.
		9138	# FIXME: This hack should be removed a few years after 2.60.
		9139	ac_datarootdir_hack=; ac_datarootdir_seen=
		9140	ac_sed_dataroot='
		9141	/datarootdir/ {
		9142	p
		9143	q
		9144	}
		9145	/@datadir@/p
		9146	/@docdir@/p
		9147	/@infodir@/p
		9148	/@localedir@/p
		9149	/@mandir@/p'
		9150	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
		9151	datarootdir) ac_datarootdir_seen=yes;;
		9152	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
		9153	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
		9154	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
		9155	_ACEOF
13812	cat >>$CONFIG_STATUS <<_ACEOF	9156	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
13813	sed "$ac_vpsub	9157	ac_datarootdir_hack='
		9158	s&@datadir@&$datadir&g
		9159	s&@docdir@&$docdir&g
		9160	s&@infodir@&$infodir&g
		9161	s&@localedir@&$localedir&g
		9162	s&@mandir@&$mandir&g
		9163	s&\\\${datarootdir}&$datarootdir&g' ;;
		9164	esac
		9165	_ACEOF
		9166
		9167	# Neutralize VPATH when `$srcdir' = `.'.
		9168	# Shell code in configure.ac might set extrasub.
		9169	# FIXME: do we really want to maintain this feature?
		9170	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9171	ac_sed_extra="$ac_vpsub
13814	$extrasub	9172	$extrasub
13815	_ACEOF	9173	_ACEOF
13816	cat >>$CONFIG_STATUS <<\_ACEOF	9174	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13817	:t	9175	:t
13818	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9176	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13819	s,@configure_input@,$configure_input,;t t	9177	s\|@configure_input@\|$ac_sed_conf_input\|;t t
		9178	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9179	s&@top_build_prefix@&$ac_top_build_prefix&;t t
13820	s,@srcdir@,$ac_srcdir,;t t	9180	s&@srcdir@&$ac_srcdir&;t t
13821	s,@abs_srcdir@,$ac_abs_srcdir,;t t	9181	s&@abs_srcdir@&$ac_abs_srcdir&;t t
13822	s,@top_srcdir@,$ac_top_srcdir,;t t	9182	s&@top_srcdir@&$ac_top_srcdir&;t t
13823	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t	9183	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
13824	s,@builddir@,$ac_builddir,;t t	9184	s&@builddir@&$ac_builddir&;t t
13825	s,@abs_builddir@,$ac_abs_builddir,;t t	9185	s&@abs_builddir@&$ac_abs_builddir&;t t
13826	s,@top_builddir@,$ac_top_builddir,;t t
13827	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t	9186	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13828	s,@INSTALL@,$ac_INSTALL,;t t	9187	s&@INSTALL@&$ac_INSTALL&;t t
13829	" $ac_file_inputs \| (eval "$ac_sed_cmds") >$tmp/out	9188	$ac_datarootdir_hack
		9189	"
		9190	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \| $AWK -f "$ac_tmp/subs.awk" \
		9191	>$ac_tmp/out \|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		9192
		9193	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
		9194	{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
		9195	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' \
		9196	"$ac_tmp/out"`; test -z "$ac_out"; } &&
		9197	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9198	which seems to be undefined. Please make sure it is defined" >&5
		9199	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9200	which seems to be undefined. Please make sure it is defined" >&2;}
		9201
13830	rm -f $tmp/stdin	9202	rm -f "$ac_tmp/stdin"
		9203	case $ac_file in
		9204	-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
		9205	*) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
		9206	esac \
		9207	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		9208	;;
		9209	:H)
		9210	#
		9211	# CONFIG_HEADER
		9212	#
13831	if test x"$ac_file" != x-; then	9213	if test x"$ac_file" != x-; then
13832	mv $tmp/out $ac_file	9214	{
13833	else	9215	$as_echo "/* $configure_input */" \
13834	cat $tmp/out	9216	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
13835	rm -f $tmp/out	9217	} >"$ac_tmp/config.h" \
13836	fi	9218	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
13837
13838	done
13839	_ACEOF
13840	cat >>$CONFIG_STATUS <<\_ACEOF
13841
13842	#
13843	# CONFIG_HEADER section.
13844	#
13845
13846	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
13847	# NAME is the cpp macro being defined and VALUE is the value it is being given.
13848	#
13849	# ac_d sets the value in "#define NAME VALUE" lines.
13850	ac_dA='s,^$[ ]$#$[ ]define[ ][ ]*$'
13851	ac_dB='[ ].*$,\1#\2'
13852	ac_dC=' '
13853	ac_dD=',;t'
13854	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
13855	ac_uA='s,^$[ ]$#$[ ]$undef$[ ][ ]*$'
13856	ac_uB='$,\1#\2define\3'
13857	ac_uC=' '
13858	ac_uD=',;t'
13859
13860	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
13861	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
13862	case $ac_file in
13863	- \| :- \| :-:* ) # input from stdin
13864	cat >$tmp/stdin
13865	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
13866	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
13867	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
13868	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
13869	* ) ac_file_in=$ac_file.in ;;
13870	esac
13871
13872	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
13873	echo "$as_me: creating $ac_file" >&6;}
13874
13875	# First look for the input files in the build tree, otherwise in the
13876	# src tree.
13877	ac_file_inputs=`IFS=:
13878	for f in $ac_file_in; do
13879	case $f in
13880	-) echo $tmp/stdin ;;
13881	[\\/$]*)
13882	# Absolute (can't be DOS-style, as IFS=:)
13883	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13884	echo "$as_me: error: cannot find input file: $f" >&2;}
13885	{ (exit 1); exit 1; }; }
13886	# Do quote $f, to prevent DOS paths from being IFS'd.
13887	echo "$f";;
13888	*) # Relative
13889	if test -f "$f"; then
13890	# Build tree
13891	echo "$f"
13892	elif test -f "$srcdir/$f"; then
13893	# Source tree
13894	echo "$srcdir/$f"
13895	else
13896	# /dev/null tree
13897	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13898	echo "$as_me: error: cannot find input file: $f" >&2;}
13899	{ (exit 1); exit 1; }; }
13900	fi;;
13901	esac
13902	done` \|\| { (exit 1); exit 1; }
13903	# Remove the trailing spaces.
13904	sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
13905
13906	_ACEOF
13907
13908	# Transform confdefs.h into two sed scripts, `conftest.defines' and
13909	# `conftest.undefs', that substitutes the proper values into
13910	# config.h.in to produce config.h. The first handles `#define'
13911	# templates, and the second `#undef' templates.
13912	# And first: Protect against being on the right side of a sed subst in
13913	# config.status. Protect against being in an unquoted here document
13914	# in config.status.
13915	rm -f conftest.defines conftest.undefs
13916	# Using a here document instead of a string reduces the quoting nightmare.
13917	# Putting comments in sed scripts is not portable.
13918	#
13919	# `end' is used to avoid that the second main sed command (meant for
13920	# 0-ary CPP macros) applies to n-ary macro definitions.
13921	# See the Autoconf documentation for `clear'.
13922	cat >confdef2sed.sed <<\_ACEOF
13923	s/[\\&,]/\\&/g
13924	s,[\\$`],\\&,g
13925	t clear
13926	: clear
13927	s,^[ ]#[ ]define[ ][ ]$[^ (][^ (]$$([^)])$[ ]$.*$$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
13928	t end
13929	s,^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
13930	: end
13931	_ACEOF
13932	# If some macros were called several times there might be several times
13933	# the same #defines, which is useless. Nevertheless, we may not want to
13934	# sort them, since we want the last AC-DEFINE to be honored.
13935	uniq confdefs.h \| sed -n -f confdef2sed.sed >conftest.defines
13936	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
13937	rm -f confdef2sed.sed
13938
13939	# This sed command replaces #undef with comments. This is necessary, for
13940	# example, in the case of _POSIX_SOURCE, which is predefined and required
13941	# on some systems where configure will not decide to define it.
13942	cat >>conftest.undefs <<\_ACEOF
13943	s,^[ ]#[ ]undef[ ][ ][a-zA-Z_][a-zA-Z_0-9],/* & */,
13944	_ACEOF
13945
13946	# Break up conftest.defines because some shells have a limit on the size
13947	# of here documents, and old seds have small limits too (100 cmds).
13948	echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
13949	echo ' if grep "^[ ]#[ ]define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
13950	echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
13951	echo ' :' >>$CONFIG_STATUS
13952	rm -f conftest.tail
13953	while grep . conftest.defines >/dev/null
13954	do
13955	# Write a limited-size here document to $tmp/defines.sed.
13956	echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
13957	# Speed up: don't consider the non `#define' lines.
13958	echo '/^[ ]#[ ]define/!b' >>$CONFIG_STATUS
13959	# Work around the forget-to-reset-the-flag bug.
13960	echo 't clr' >>$CONFIG_STATUS
13961	echo ': clr' >>$CONFIG_STATUS
13962	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
13963	echo 'CEOF
13964	sed -f $tmp/defines.sed $tmp/in >$tmp/out
13965	rm -f $tmp/in
13966	mv $tmp/out $tmp/in
13967	' >>$CONFIG_STATUS
13968	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
13969	rm -f conftest.defines
13970	mv conftest.tail conftest.defines
13971	done
13972	rm -f conftest.defines
13973	echo ' fi # grep' >>$CONFIG_STATUS
13974	echo >>$CONFIG_STATUS
13975
13976	# Break up conftest.undefs because some shells have a limit on the size
13977	# of here documents, and old seds have small limits too (100 cmds).
13978	echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
13979	rm -f conftest.tail
13980	while grep . conftest.undefs >/dev/null
13981	do
13982	# Write a limited-size here document to $tmp/undefs.sed.
13983	echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
13984	# Speed up: don't consider the non `#undef'
13985	echo '/^[ ]#[ ]undef/!b' >>$CONFIG_STATUS
13986	# Work around the forget-to-reset-the-flag bug.
13987	echo 't clr' >>$CONFIG_STATUS
13988	echo ': clr' >>$CONFIG_STATUS
13989	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
13990	echo 'CEOF
13991	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
13992	rm -f $tmp/in
13993	mv $tmp/out $tmp/in
13994	' >>$CONFIG_STATUS
13995	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
13996	rm -f conftest.undefs
13997	mv conftest.tail conftest.undefs
13998	done
13999	rm -f conftest.undefs
14000
14001	cat >>$CONFIG_STATUS <<\_ACEOF
14002	# Let's still pretend it is `configure' which instantiates (i.e., don't
14003	# use $as_me), people would be surprised to read:
14004	# /* config.h. Generated by config.status. */
14005	if test x"$ac_file" = x-; then
14006	echo "/* Generated by configure. */" >$tmp/config.h
14007	else
14008	echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
14009	fi
14010	cat $tmp/in >>$tmp/config.h
14011	rm -f $tmp/in
14012	if test x"$ac_file" != x-; then
14013	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then	9219	if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
14014	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9220	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14015	echo "$as_me: $ac_file is unchanged" >&6;}	9221	$as_echo "$as_me: $ac_file is unchanged" >&6;}
14016	else	9222	else
14017	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
14018	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
14019	X"$ac_file" : 'X$//$[^/]' \\| \
14020	X"$ac_file" : 'X$//$$' \\| \
14021	X"$ac_file" : 'X$/$' \\| \
14022	. : '$.$' 2>/dev/null \|\|
14023	echo X"$ac_file" \|
14024	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
14025	/^X$\/\/$[^/].*/{ s//\1/; q; }
14026	/^X$\/\/$$/{ s//\1/; q; }
14027	/^X$\/$.*/{ s//\1/; q; }
14028	s/.*/./; q'`
14029	{ if $as_mkdir_p; then
14030	mkdir -p "$ac_dir"
14031	else
14032	as_dir="$ac_dir"
14033	as_dirs=
14034	while test ! -d "$as_dir"; do
14035	as_dirs="$as_dir $as_dirs"
14036	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
14037	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
14038	X"$as_dir" : 'X$//$[^/]' \\| \
14039	X"$as_dir" : 'X$//$$' \\| \
14040	X"$as_dir" : 'X$/$' \\| \
14041	. : '$.$' 2>/dev/null \|\|
14042	echo X"$as_dir" \|
14043	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
14044	/^X$\/\/$[^/].*/{ s//\1/; q; }
14045	/^X$\/\/$$/{ s//\1/; q; }
14046	/^X$\/$.*/{ s//\1/; q; }
14047	s/.*/./; q'`
14048	done
14049	test ! -n "$as_dirs" \|\| mkdir $as_dirs
14050	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
14051	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
14052	{ (exit 1); exit 1; }; }; }
14053
14054	rm -f $ac_file	9223	rm -f "$ac_file"
14055	mv $tmp/config.h $ac_file	9224	mv "$ac_tmp/config.h" "$ac_file" \
		9225	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14056	fi	9226	fi
14057	else	9227	else
14058	cat $tmp/config.h	9228	$as_echo "/* $configure_input */" \
14059	rm -f $tmp/config.h	9229	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
		9230	\|\| as_fn_error $? "could not create -" "$LINENO" 5
14060	fi	9231	fi
14061	done	9232	;;
14062	_ACEOF
14063		9233
14064	cat >>$CONFIG_STATUS <<\_ACEOF
14065		9234
14066	{ (exit 0); exit 0; }	9235	esac
		9236
		9237	done # for ac_tag
		9238
		9239
		9240	as_fn_exit 0
14067	_ACEOF	9241	_ACEOF
14068	chmod +x $CONFIG_STATUS
14069	ac_clean_files=$ac_clean_files_save	9242	ac_clean_files=$ac_clean_files_save
		9243
		9244	test $ac_write_fail = 0 \|\|
		9245	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14070		9246
14071		9247
14072	# configure is writing to config.log, and then calls config.status.	9248	# configure is writing to config.log, and then calls config.status.
14073	# config.status does its own redirection, appending to config.log.	9249	# config.status does its own redirection, appending to config.log.
14074	# Unfortunately, on DOS this fails, as config.log is still kept open	9250	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
14085	exec 5>/dev/null	9261	exec 5>/dev/null
14086	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false	9262	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
14087	exec 5>>config.log	9263	exec 5>>config.log
14088	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which	9264	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
14089	# would make configure fail if this is the last instruction.	9265	# would make configure fail if this is the last instruction.
14090	$ac_cs_success \|\| { (exit 1); exit 1; }	9266	$ac_cs_success \|\| as_fn_exit 1
		9267	fi
		9268	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		9269	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		9270	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14091	fi	9271	fi
14092		9272
14093		9273
14094	echo "Configuration:	9274	echo "Configuration:
14095		9275
14096	Rxvt version: $VERSION : $DATE	9276	Rxvt version: $VERSION : $DATE
14097	Source code location: $srcdir	9277	Source code location: $srcdir
14098	Install path: ${prefix}/bin	9278	Install path: ${prefix}/bin
14099	Compiler: $CXX	9279	Compiler: $CXX
14100	Compiler flags: $CFLAGS	9280	Compiler flags: $CXXFLAGS
14101	Linker: $LINKER"	9281	Linker: $LINKER"
14102		9282
14103	if test "$MALLOC_TYPE" = S; then
14104	echo " malloc support: system default"
14105	fi
14106	if test "$MALLOC_TYPE" = G; then
14107	echo " malloc support: Gray Watson's dmalloc"
14108	fi
14109	if test "$MALLOC_TYPE" = D; then
14110	echo " malloc support: Doug Lea's malloc"
14111	fi
14112
14113	if test x$support_xpm = xyes; then
14114	echo " Xpm library: $XPM_LIBS"
14115	fi
14116
14117	echo "
14118	The following are set in config.h
14119	"
14120	echo " pty/tty type: "$rxvt_cv_ptys
14121	if test x$support_utmp != xyes; then
14122	echo " utmp support: disabled"
14123	echo
14124	else
14125	echo " utmp support: enabled
14126	utmp file: $rxvt_cv_path_utmp
14127	utmpx file: $rxvt_cv_path_utmpx
14128	wtmp file: $rxvt_cv_path_wtmp
14129	wtmpx file: $rxvt_cv_path_wtmpx
14130	lastlog file: $rxvt_cv_path_lastlog
14131	ttys/ttytab file: $rxvt_cv_path_ttytab
14132	embedded perl: $support_perl"
14133	echo
14134	fi
14135	if test x$term != x; then	9283	if test x$term != x; then
14136	echo " set TERM to: $term"	9284	echo " set TERM to: $term"
14137	fi	9285	fi
14138	if test x$terminfo != x; then	9286	if test x$terminfo != x; then
14139	echo " set TERMINFO to: $terminfo"	9287	echo " set TERMINFO to: $terminfo"
…		…
14142	echo " resource class: $RESCLASS"	9290	echo " resource class: $RESCLASS"
14143	if test x$RESFALLBACK != x; then	9291	if test x$RESFALLBACK != x; then
14144	echo " resource class fallback: $RESFALLBACK"	9292	echo " resource class fallback: $RESFALLBACK"
14145	fi	9293	fi
14146	echo	9294	echo
14147	if test x$rxvt_cv_ptys = xUNKNOWN; then	9295	echo " embedded perl: $support_perl"
14148	echo ".----------------------------------------------------------------."	9296	echo " image library: $image_lib"
14149	echo ". WARNING: could not determine pty/tty type. Do not build until ."	9297	echo
14150	echo ". the appropriate PTYS_ARE_* is defined in config.h ."
14151	echo ".----------------------------------------------------------------."
14152	fi
14153	if test x$support_xpm = xneedsmanualspecification; then
14154	echo ".----------------------------------------------------------------."
14155	echo ". WARNING: --enable-xpm-background was specified however the ."
14156	echo ". XPM includes files and libraries could not be found. ."
14157	echo ". XPM backgrounds are now being DISABLED! If you want ."
14158	echo ". to use them you should rerun configure with the ."
14159	echo ". appropriate --with-xpm-includes=/path/to/xpm/includes ."
14160	echo ". and --with-xpm-library=/path/to/xpm/library lines. ."
14161	echo ".----------------------------------------------------------------."
14162	fi
14163	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	9298	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
14164	echo ".----------------------------------------------------------------."	9299	echo ".----------------------------------------------------------------."
14165	echo ". WARNING: --enable-xim was specified however the locale support ."	9300	echo ". WARNING: --enable-xim was specified however the locale support ."
14166	echo ". functions could not be found. ."	9301	echo ". functions could not be found. ."
14167	echo ". XIM is now being DISABLED! ."	9302	echo ". XIM is now being DISABLED! ."
14168	echo ".----------------------------------------------------------------."	9303	echo ".----------------------------------------------------------------."
14169	fi	9304	fi
14170		9305
14171	echo " * Optionally check src/feature.h for further options *"	9306	echo "* Optionally check src/feature.h for further, rarely used options *"
14172	echo	9307	echo
14173		9308
14174	echo ".----------------------------------------------------------------."
14175	echo ". NOTE: some features are disabled by default, try ."
14176	echo ". configure --help to get an idea of the optional features, ."
14177	echo ". or read ./README.configure ."
14178	echo ". ."
14179	echo ". The script ./reconf gives a reasonable baseline, try it if ."
14180	echo ". you do not want to read documentation and still want some ."
14181	echo ". useful features. ."
14182	echo ".----------------------------------------------------------------."
14183	echo
14184

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Comparing rxvt-unicode/configure (file contents): Revision 1.79 by root, Wed Jan 18 15:04:24 2006 UTC vs. Revision 1.165 by root, Wed Jan 22 13:57:10 2020 UTC

Diff Legend

Comparing rxvt-unicode/configure (file contents):
Revision 1.79 by root, Wed Jan 18 15:04:24 2006 UTC vs.
Revision 1.165 by root, Wed Jan 22 13:57:10 2020 UTC