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

Comparing rxvt-unicode/configure (file contents):
Revision 1.106 by ayin, Tue Jun 26 22:08:16 2007 UTC vs.
Revision 1.162 by sf-exg, Tue Jun 16 12:06:53 2015 UTC

…		…
1	#! /bin/sh	1	#! /bin/sh
2	# Guess values for system-dependent variables and create Makefiles.	2	# Guess values for system-dependent variables and create Makefiles.
3	# Generated by GNU Autoconf 2.59.	3	# Generated by GNU Autoconf 2.69.
4	#	4	#
		5	#
5	# Copyright (C) 2003 Free Software Foundation, Inc.	6	# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
		7	#
		8	#
6	# This configure script is free software; the Free Software Foundation	9	# This configure script is free software; the Free Software Foundation
7	# gives unlimited permission to copy, distribute and modify it.	10	# gives unlimited permission to copy, distribute and modify it.
8	## --------------------- ##	11	## -------------------- ##
9	## M4sh Initialization. ##	12	## M4sh Initialization. ##
10	## --------------------- ##	13	## -------------------- ##
11		14
12	# Be Bourne compatible	15	# Be more Bourne compatible
		16	DUALCASE=1; export DUALCASE # for MKS sh
13	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	17	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14	emulate sh	18	emulate sh
15	NULLCMD=:	19	NULLCMD=:
16	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	20	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
17	# is contrary to our usage. Disable this feature.	21	# is contrary to our usage. Disable this feature.
18	alias -g '${1+"$@"}'='"$@"'	22	alias -g '${1+"$@"}'='"$@"'
19	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	23	setopt NO_GLOB_SUBST
		24	else
		25	case `(set -o) 2>/dev/null` in #(
		26	posix) :
20	set -o posix	27	set -o posix ;; #(
		28	*) :
		29	;;
		30	esac
21	fi	31	fi
22	DUALCASE=1; export DUALCASE # for MKS sh
23		32
24	# Support unset when possible.	33
25	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then	34	as_nl='
26	as_unset=unset	35	'
		36	export as_nl
		37	# Printing a long string crashes Solaris 7 /usr/bin/printf.
		38	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
		39	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
		40	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
		41	# Prefer a ksh shell builtin over an external printf program on Solaris,
		42	# but without wasting forks for bash or zsh.
		43	if test -z "$BASH_VERSION$ZSH_VERSION" \
		44	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		45	as_echo='print -r --'
		46	as_echo_n='print -rn --'
		47	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		48	as_echo='printf %s\n'
		49	as_echo_n='printf %s'
		50	else
		51	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		52	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		53	as_echo_n='/usr/ucb/echo -n'
27	else	54	else
28	as_unset=false	55	as_echo_body='eval expr "X$1" : "X\$.*\$"'
		56	as_echo_n_body='eval
		57	arg=$1;
		58	case $arg in #(
		59	"$as_nl")
		60	expr "X$arg" : "X\$.*\$$as_nl";
		61	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
		62	esac;
		63	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
		64	'
		65	export as_echo_n_body
		66	as_echo_n='sh -c $as_echo_n_body as_echo'
		67	fi
		68	export as_echo_body
		69	as_echo='sh -c $as_echo_body as_echo'
29	fi	70	fi
30		71
		72	# The user is always right.
		73	if test "${PATH_SEPARATOR+set}" != set; then
		74	PATH_SEPARATOR=:
		75	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
		76	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
		77	PATH_SEPARATOR=';'
		78	}
		79	fi
31		80
32	# Work around bugs in pre-3.0 UWIN ksh.	81
33	$as_unset ENV MAIL MAILPATH	82	# IFS
		83	# We need space, tab and new line, in precisely that order. Quoting is
		84	# there to prevent editors from complaining about space-tab.
		85	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
		86	# splitting by setting IFS to empty value.)
		87	IFS=" "" $as_nl"
		88
		89	# Find who we are. Look in the path if we contain no directory separator.
		90	as_myself=
		91	case $0 in #((
		92	[\\/] ) as_myself=$0 ;;
		93	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		94	for as_dir in $PATH
		95	do
		96	IFS=$as_save_IFS
		97	test -z "$as_dir" && as_dir=.
		98	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
		99	done
		100	IFS=$as_save_IFS
		101
		102	;;
		103	esac
		104	# We did not find ourselves, most probably we were run as `sh COMMAND'
		105	# in which case we are not to be found in the path.
		106	if test "x$as_myself" = x; then
		107	as_myself=$0
		108	fi
		109	if test ! -f "$as_myself"; then
		110	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		111	exit 1
		112	fi
		113
		114	# Unset variables that we do not need and which cause bugs (e.g. in
		115	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
		116	# suppresses any "Segmentation fault" message there. '((' could
		117	# trigger a bug in pdksh 5.2.14.
		118	for as_var in BASH_ENV ENV MAIL MAILPATH
		119	do eval test x\${$as_var+set} = xset \
		120	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
		121	done
34	PS1='$ '	122	PS1='$ '
35	PS2='> '	123	PS2='> '
36	PS4='+ '	124	PS4='+ '
37		125
38	# NLS nuisances.	126	# NLS nuisances.
39	for as_var in \	127	LC_ALL=C
40	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	128	export LC_ALL
41	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	129	LANGUAGE=C
42	LC_TELEPHONE LC_TIME	130	export LANGUAGE
		131
		132	# CDPATH.
		133	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		134
		135	# Use a proper internal environment variable to ensure we don't fall
		136	# into an infinite loop, continuously re-executing ourselves.
		137	if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
		138	_as_can_reexec=no; export _as_can_reexec;
		139	# We cannot yet assume a decent shell, so we have to provide a
		140	# neutralization value for shells without unset; and this also
		141	# works around shells that cannot unset nonexistent variables.
		142	# Preserve -v and -x to the replacement shell.
		143	BASH_ENV=/dev/null
		144	ENV=/dev/null
		145	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
		146	case $- in # ((((
		147	vx* \| xv* ) as_opts=-vx ;;
		148	v ) as_opts=-v ;;
		149	x ) as_opts=-x ;;
		150	* ) as_opts= ;;
		151	esac
		152	exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
		153	# Admittedly, this is quite paranoid, since all the known shells bail
		154	# out after a failed `exec'.
		155	$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
		156	as_fn_exit 255
		157	fi
		158	# We don't want this to propagate to other subprocesses.
		159	{ _as_can_reexec=; unset _as_can_reexec;}
		160	if test "x$CONFIG_SHELL" = x; then
		161	as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
		162	emulate sh
		163	NULLCMD=:
		164	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
		165	# is contrary to our usage. Disable this feature.
		166	alias -g '\${1+\"\$@\"}'='\"\$@\"'
		167	setopt NO_GLOB_SUBST
		168	else
		169	case \`(set -o) 2>/dev/null\` in #(
		170	posix) :
		171	set -o posix ;; #(
		172	*) :
		173	;;
		174	esac
		175	fi
		176	"
		177	as_required="as_fn_return () { (exit \$1); }
		178	as_fn_success () { as_fn_return 0; }
		179	as_fn_failure () { as_fn_return 1; }
		180	as_fn_ret_success () { return 0; }
		181	as_fn_ret_failure () { return 1; }
		182
		183	exitcode=0
		184	as_fn_success \|\| { exitcode=1; echo as_fn_success failed.; }
		185	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
		186	as_fn_ret_success \|\| { exitcode=1; echo as_fn_ret_success failed.; }
		187	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
		188	if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
		189
		190	else
		191	exitcode=1; echo positional parameters were not saved.
		192	fi
		193	test x\$exitcode = x0 \|\| exit 1
		194	test -x / \|\| exit 1"
		195	as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
		196	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
		197	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
		198	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' \|\| exit 1
		199	test \$(( 1 + 1 )) = 2 \|\| exit 1"
		200	if (eval "$as_required") 2>/dev/null; then :
		201	as_have_required=yes
		202	else
		203	as_have_required=no
		204	fi
		205	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
		206
		207	else
		208	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		209	as_found=false
		210	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
43	do	211	do
44	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	212	IFS=$as_save_IFS
45	eval $as_var=C; export $as_var	213	test -z "$as_dir" && as_dir=.
		214	as_found=:
		215	case $as_dir in #(
		216	/*)
		217	for as_base in sh bash ksh sh5; do
		218	# Try only shells that exist, to save several forks.
		219	as_shell=$as_dir/$as_base
		220	if { test -f "$as_shell" \|\| test -f "$as_shell.exe"; } &&
		221	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$as_shell"; } 2>/dev/null; then :
		222	CONFIG_SHELL=$as_shell as_have_required=yes
		223	if { $as_echo "$as_bourne_compatible""$as_suggested" \| as_run=a "$as_shell"; } 2>/dev/null; then :
		224	break 2
		225	fi
		226	fi
		227	done;;
		228	esac
		229	as_found=false
		230	done
		231	$as_found \|\| { if { test -f "$SHELL" \|\| test -f "$SHELL.exe"; } &&
		232	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$SHELL"; } 2>/dev/null; then :
		233	CONFIG_SHELL=$SHELL as_have_required=yes
		234	fi; }
		235	IFS=$as_save_IFS
		236
		237
		238	if test "x$CONFIG_SHELL" != x; then :
		239	export CONFIG_SHELL
		240	# We cannot yet assume a decent shell, so we have to provide a
		241	# neutralization value for shells without unset; and this also
		242	# works around shells that cannot unset nonexistent variables.
		243	# Preserve -v and -x to the replacement shell.
		244	BASH_ENV=/dev/null
		245	ENV=/dev/null
		246	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
		247	case $- in # ((((
		248	vx* \| xv* ) as_opts=-vx ;;
		249	v ) as_opts=-v ;;
		250	x ) as_opts=-x ;;
		251	* ) as_opts= ;;
		252	esac
		253	exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
		254	# Admittedly, this is quite paranoid, since all the known shells bail
		255	# out after a failed `exec'.
		256	$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
		257	exit 255
		258	fi
		259
		260	if test x$as_have_required = xno; then :
		261	$as_echo "$0: This script requires a shell more modern than all"
		262	$as_echo "$0: the shells that I found on your system."
		263	if test x${ZSH_VERSION+set} = xset ; then
		264	$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
		265	$as_echo "$0: be upgraded to zsh 4.3.4 or later."
46	else	266	else
47	$as_unset $as_var	267	$as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
		268	$0: including any error possibly output before this
		269	$0: message. Then install a modern shell, or manually run
		270	$0: the script under such a shell if you do have one."
48	fi	271	fi
49	done	272	exit 1
		273	fi
		274	fi
		275	fi
		276	SHELL=${CONFIG_SHELL-/bin/sh}
		277	export SHELL
		278	# Unset more variables known to interfere with behavior of common tools.
		279	CLICOLOR_FORCE= GREP_OPTIONS=
		280	unset CLICOLOR_FORCE GREP_OPTIONS
50		281
51	# Required to use basename.	282	## --------------------- ##
		283	## M4sh Shell Functions. ##
		284	## --------------------- ##
		285	# as_fn_unset VAR
		286	# ---------------
		287	# Portably unset VAR.
		288	as_fn_unset ()
		289	{
		290	{ eval $1=; unset $1;}
		291	}
		292	as_unset=as_fn_unset
		293
		294	# as_fn_set_status STATUS
		295	# -----------------------
		296	# Set $? to STATUS, without forking.
		297	as_fn_set_status ()
		298	{
		299	return $1
		300	} # as_fn_set_status
		301
		302	# as_fn_exit STATUS
		303	# -----------------
		304	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		305	as_fn_exit ()
		306	{
		307	set +e
		308	as_fn_set_status $1
		309	exit $1
		310	} # as_fn_exit
		311
		312	# as_fn_mkdir_p
		313	# -------------
		314	# Create "$as_dir" as a directory, including parents if necessary.
		315	as_fn_mkdir_p ()
		316	{
		317
		318	case $as_dir in #(
		319	-*) as_dir=./$as_dir;;
		320	esac
		321	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
		322	as_dirs=
		323	while :; do
		324	case $as_dir in #(
		325	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
		326	*) as_qdir=$as_dir;;
		327	esac
		328	as_dirs="'$as_qdir' $as_dirs"
		329	as_dir=`$as_dirname -- "$as_dir" \|\|
		330	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
		331	X"$as_dir" : 'X$//$[^/]' \\| \
		332	X"$as_dir" : 'X$//$$' \\| \
		333	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
		334	$as_echo X"$as_dir" \|
		335	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
		336	s//\1/
		337	q
		338	}
		339	/^X$\/\/$[^/].*/{
		340	s//\1/
		341	q
		342	}
		343	/^X$\/\/$$/{
		344	s//\1/
		345	q
		346	}
		347	/^X$\/$.*/{
		348	s//\1/
		349	q
		350	}
		351	s/.*/./; q'`
		352	test -d "$as_dir" && break
		353	done
		354	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
		355	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
		356
		357
		358	} # as_fn_mkdir_p
		359
		360	# as_fn_executable_p FILE
		361	# -----------------------
		362	# Test if FILE is an executable regular file.
		363	as_fn_executable_p ()
		364	{
		365	test -f "$1" && test -x "$1"
		366	} # as_fn_executable_p
		367	# as_fn_append VAR VALUE
		368	# ----------------------
		369	# Append the text in VALUE to the end of the definition contained in VAR. Take
		370	# advantage of any shell optimizations that allow amortized linear growth over
		371	# repeated appends, instead of the typical quadratic growth present in naive
		372	# implementations.
		373	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		374	eval 'as_fn_append ()
		375	{
		376	eval $1+=\$2
		377	}'
		378	else
		379	as_fn_append ()
		380	{
		381	eval $1=\$$1\$2
		382	}
		383	fi # as_fn_append
		384
		385	# as_fn_arith ARG...
		386	# ------------------
		387	# Perform arithmetic evaluation on the ARGs, and store the result in the
		388	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		389	# must be portable across $(()) and expr.
		390	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		391	eval 'as_fn_arith ()
		392	{
		393	as_val=$(( $* ))
		394	}'
		395	else
		396	as_fn_arith ()
		397	{
		398	as_val=`expr "$@" \|\| test $? -eq 1`
		399	}
		400	fi # as_fn_arith
		401
		402
		403	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		404	# ----------------------------------------
		405	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		406	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		407	# script with STATUS, using 1 if that was 0.
		408	as_fn_error ()
		409	{
		410	as_status=$1; test $as_status -eq 0 && as_status=1
		411	if test "$4"; then
		412	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		413	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		414	fi
		415	$as_echo "$as_me: error: $2" >&2
		416	as_fn_exit $as_status
		417	} # as_fn_error
		418
52	if expr a : '$a$' >/dev/null 2>&1; then	419	if expr a : '$a$' >/dev/null 2>&1 &&
		420	test "X`expr 00001 : '.*$...$'`" = X001; then
53	as_expr=expr	421	as_expr=expr
54	else	422	else
55	as_expr=false	423	as_expr=false
56	fi	424	fi
57		425
58	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then	426	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
59	as_basename=basename	427	as_basename=basename
60	else	428	else
61	as_basename=false	429	as_basename=false
62	fi	430	fi
63		431
		432	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		433	as_dirname=dirname
		434	else
		435	as_dirname=false
		436	fi
64		437
65	# Name of the executable.
66	as_me=`$as_basename "$0" \|\|	438	as_me=`$as_basename -- "$0" \|\|
67	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	439	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
68	X"$0" : 'X$//$$' \\| \	440	X"$0" : 'X$//$$' \\| \
69	X"$0" : 'X$/$$' \\| \	441	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
70	. : '$.$' 2>/dev/null \|\|
71	echo X/"$0" \|	442	$as_echo X/"$0" \|
72	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }	443	sed '/^.\/$[^/][^/]$\/*$/{
73	/^X\/$\/\/$$/{ s//\1/; q; }	444	s//\1/
74	/^X\/$\/$.*/{ s//\1/; q; }	445	q
		446	}
		447	/^X\/$\/\/$$/{
		448	s//\1/
		449	q
		450	}
		451	/^X\/$\/$.*/{
		452	s//\1/
		453	q
		454	}
75	s/.*/./; q'`	455	s/.*/./; q'`
76		456
77
78	# PATH needs CR, and LINENO needs CR and PATH.
79	# Avoid depending upon Character Ranges.	457	# Avoid depending upon Character Ranges.
80	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	458	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
81	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	459	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
82	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	460	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
83	as_cr_digits='0123456789'	461	as_cr_digits='0123456789'
84	as_cr_alnum=$as_cr_Letters$as_cr_digits	462	as_cr_alnum=$as_cr_Letters$as_cr_digits
85		463
86	# The user is always right.
87	if test "${PATH_SEPARATOR+set}" != set; then
88	echo "#! /bin/sh" >conf$$.sh
89	echo "exit 0" >>conf$$.sh
90	chmod +x conf$$.sh
91	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
92	PATH_SEPARATOR=';'
93	else
94	PATH_SEPARATOR=:
95	fi
96	rm -f conf$$.sh
97	fi
98		464
99		465	as_lineno_1=$LINENO as_lineno_1a=$LINENO
100	as_lineno_1=$LINENO	466	as_lineno_2=$LINENO as_lineno_2a=$LINENO
101	as_lineno_2=$LINENO
102	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
103	test "x$as_lineno_1" != "x$as_lineno_2" &&	467	eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
104	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {	468	test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' \|\| {
105	# Find who we are. Look in the path if we contain no path at all	469	# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
106	# relative or not.	470	sed -n '
107	case $0 in	471	p
108	[\\/] ) as_myself=$0 ;;	472	/[$]LINENO/=
109	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
110	for as_dir in $PATH
111	do
112	IFS=$as_save_IFS
113	test -z "$as_dir" && as_dir=.
114	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
115	done
116
117	;;
118	esac
119	# We did not find ourselves, most probably we were run as `sh COMMAND'
120	# in which case we are not to be found in the path.
121	if test "x$as_myself" = x; then
122	as_myself=$0
123	fi
124	if test ! -f "$as_myself"; then
125	{ echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
126	{ (exit 1); exit 1; }; }
127	fi
128	case $CONFIG_SHELL in
129	'')
130	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
131	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
132	do
133	IFS=$as_save_IFS
134	test -z "$as_dir" && as_dir=.
135	for as_base in sh bash ksh sh5; do
136	case $as_dir in
137	/*)
138	if ("$as_dir/$as_base" -c '
139	as_lineno_1=$LINENO
140	as_lineno_2=$LINENO
141	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
142	test "x$as_lineno_1" != "x$as_lineno_2" &&
143	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
144	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }
145	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }
146	CONFIG_SHELL=$as_dir/$as_base
147	export CONFIG_SHELL
148	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
149	fi;;
150	esac
151	done
152	done
153	;;
154	esac
155
156	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
157	# uniformly replaced by the line number. The first 'sed' inserts a
158	# line-number line before each line; the second 'sed' does the real
159	# work. The second script uses 'N' to pair each line-number line
160	# with the numbered line, and appends trailing '-' during
161	# substitution so that $LINENO is not a special case at line end.
162	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
163	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
164	sed '=' <$as_myself \|	473	' <$as_myself \|
165	sed '	474	sed '
		475	s/[$]LINENO.*/&-/
		476	t lineno
		477	b
		478	:lineno
166	N	479	N
167	s,$,-,
168	: loop	480	:loop
169	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,	481	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
170	t loop	482	t loop
171	s,-$,,	483	s/-\n.*//
172	s,^['$as_cr_digits']*\n,,
173	' >$as_me.lineno &&	484	' >$as_me.lineno &&
174	chmod +x $as_me.lineno \|\|	485	chmod +x "$as_me.lineno" \|\|
175	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2	486	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
176	{ (exit 1); exit 1; }; }
177		487
		488	# If we had to re-execute with $CONFIG_SHELL, we're ensured to have
		489	# already done that, so ensure we don't try to do so again and fall
		490	# in an infinite loop. This has already happened in practice.
		491	_as_can_reexec=no; export _as_can_reexec
178	# Don't try to exec as it changes $[0], causing all sort of problems	492	# Don't try to exec as it changes $[0], causing all sort of problems
179	# (the dirname of $[0] is not the place where we might find the	493	# (the dirname of $[0] is not the place where we might find the
180	# original and so on. Autoconf is especially sensible to this).	494	# original and so on. Autoconf is especially sensitive to this).
181	. ./$as_me.lineno	495	. "./$as_me.lineno"
182	# Exit status is that of the last command.	496	# Exit status is that of the last command.
183	exit	497	exit
184	}	498	}
185		499
186		500	ECHO_C= ECHO_N= ECHO_T=
187	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in	501	case `echo -n x` in #(((((
188	c,-n*) ECHO_N= ECHO_C='	502	-n*)
		503	case `echo 'xy\c'` in
		504	c) ECHO_T=' ';; # ECHO_T is single tab character.
		505	xy) ECHO_C='\c';;
		506	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
189	' ECHO_T=' ' ;;	507	ECHO_T=' ';;
190	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;	508	esac;;
191	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;	509	*)
		510	ECHO_N='-n';;
192	esac	511	esac
193		512
194	if expr a : '$a$' >/dev/null 2>&1; then
195	as_expr=expr
196	else
197	as_expr=false
198	fi
199
200	rm -f conf$$ conf$$.exe conf$$.file	513	rm -f conf$$ conf$$.exe conf$$.file
201	echo >conf$$.file	514	if test -d conf$$.dir; then
		515	rm -f conf$$.dir/conf$$.file
		516	else
		517	rm -f conf$$.dir
		518	mkdir conf$$.dir 2>/dev/null
		519	fi
		520	if (echo >conf$$.file) 2>/dev/null; then
202	if ln -s conf$$.file conf$$ 2>/dev/null; then	521	if ln -s conf$$.file conf$$ 2>/dev/null; then
203	# We could just check for DJGPP; but this test a) works b) is more generic	522	as_ln_s='ln -s'
204	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).	523	# ... but there are two gotchas:
205	if test -f conf$$.exe; then	524	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
206	# Don't use ln at all; we don't have any links	525	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		526	# In both cases, we have to default to `cp -pR'.
		527	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
207	as_ln_s='cp -p'	528	as_ln_s='cp -pR'
		529	elif ln conf$$.file conf$$ 2>/dev/null; then
		530	as_ln_s=ln
208	else	531	else
209	as_ln_s='ln -s'	532	as_ln_s='cp -pR'
210	fi	533	fi
211	elif ln conf$$.file conf$$ 2>/dev/null; then
212	as_ln_s=ln
213	else	534	else
214	as_ln_s='cp -p'	535	as_ln_s='cp -pR'
215	fi	536	fi
216	rm -f conf$$ conf$$.exe conf$$.file	537	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		538	rmdir conf$$.dir 2>/dev/null
217		539
218	if mkdir -p . 2>/dev/null; then	540	if mkdir -p . 2>/dev/null; then
219	as_mkdir_p=:	541	as_mkdir_p='mkdir -p "$as_dir"'
220	else	542	else
221	test -d ./-p && rmdir ./-p	543	test -d ./-p && rmdir ./-p
222	as_mkdir_p=false	544	as_mkdir_p=false
223	fi	545	fi
224		546
225	as_executable_p="test -f"	547	as_test_x='test -x'
		548	as_executable_p=as_fn_executable_p
226		549
227	# Sed expression to map a string onto a valid CPP name.	550	# Sed expression to map a string onto a valid CPP name.
228	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"	551	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
229		552
230	# Sed expression to map a string onto a valid variable name.	553	# Sed expression to map a string onto a valid variable name.
231	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	554	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
232		555
233		556
234	# IFS	557	test -n "$DJDIR" \|\| exec 7<&0 </dev/null
235	# We need space, tab and new line, in precisely that order.	558	exec 6>&1
236	as_nl='
237	'
238	IFS=" $as_nl"
239
240	# CDPATH.
241	$as_unset CDPATH
242
243		559
244	# Name of the host.	560	# Name of the host.
245	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,	561	# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
246	# so uname gets run too.	562	# so uname gets run too.
247	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`	563	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
248
249	exec 6>&1
250		564
251	#	565	#
252	# Initializations.	566	# Initializations.
253	#	567	#
254	ac_default_prefix=/usr/local	568	ac_default_prefix=/usr/local
		569	ac_clean_files=
255	ac_config_libobj_dir=.	570	ac_config_libobj_dir=.
		571	LIBOBJS=
256	cross_compiling=no	572	cross_compiling=no
257	subdirs=	573	subdirs=
258	MFLAGS=	574	MFLAGS=
259	MAKEFLAGS=	575	MAKEFLAGS=
260	SHELL=${CONFIG_SHELL-/bin/sh}
261
262	# Maximum number of lines to put in a shell here document.
263	# This variable seems obsolete. It should probably be removed, and
264	# only ac_max_sed_lines should be used.
265	: ${ac_max_here_lines=38}
266		576
267	# Identity of this package.	577	# Identity of this package.
268	PACKAGE_NAME=	578	PACKAGE_NAME=
269	PACKAGE_TARNAME=	579	PACKAGE_TARNAME=
270	PACKAGE_VERSION=	580	PACKAGE_VERSION=
271	PACKAGE_STRING=	581	PACKAGE_STRING=
272	PACKAGE_BUGREPORT=	582	PACKAGE_BUGREPORT=
		583	PACKAGE_URL=
273		584
274	ac_unique_file="src/feature.h"	585	ac_unique_file="src/feature.h"
275	# Factoring default headers for most tests.	586	# Factoring default headers for most tests.
276	ac_includes_default="\	587	ac_includes_default="\
277	#include <stdio.h>	588	#include <stdio.h>
278	#if HAVE_SYS_TYPES_H	589	#ifdef HAVE_SYS_TYPES_H
279	# include <sys/types.h>	590	# include <sys/types.h>
280	#endif	591	#endif
281	#if HAVE_SYS_STAT_H	592	#ifdef HAVE_SYS_STAT_H
282	# include <sys/stat.h>	593	# include <sys/stat.h>
283	#endif	594	#endif
284	#if STDC_HEADERS	595	#ifdef STDC_HEADERS
285	# include <stdlib.h>	596	# include <stdlib.h>
286	# include <stddef.h>	597	# include <stddef.h>
287	#else	598	#else
288	# if HAVE_STDLIB_H	599	# ifdef HAVE_STDLIB_H
289	# include <stdlib.h>	600	# include <stdlib.h>
290	# endif	601	# endif
291	#endif	602	#endif
292	#if HAVE_STRING_H	603	#ifdef HAVE_STRING_H
293	# if !STDC_HEADERS && HAVE_MEMORY_H	604	# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
294	# include <memory.h>	605	# include <memory.h>
295	# endif	606	# endif
296	# include <string.h>	607	# include <string.h>
297	#endif	608	#endif
298	#if HAVE_STRINGS_H	609	#ifdef HAVE_STRINGS_H
299	# include <strings.h>	610	# include <strings.h>
300	#endif	611	#endif
301	#if HAVE_INTTYPES_H	612	#ifdef HAVE_INTTYPES_H
302	# include <inttypes.h>	613	# include <inttypes.h>
303	#else
304	# if HAVE_STDINT_H
305	# include <stdint.h>
306	# endif
307	#endif	614	#endif
		615	#ifdef HAVE_STDINT_H
		616	# include <stdint.h>
		617	#endif
308	#if HAVE_UNISTD_H	618	#ifdef HAVE_UNISTD_H
309	# include <unistd.h>	619	# include <unistd.h>
310	#endif"	620	#endif"
311		621
312	ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os host host_cpu host_vendor host_os VERSION DATE LSMDATE LIBVERSION CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CXX CXXFLAGS ac_ct_CXX CPP INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA EGREP LINKER INSTALL_LIBRXVT RXVTNAME TIC CXXCPP X_CFLAGS X_PRE_LIBS X_LIBS X_EXTRA_LIBS afterimage_config XPM_CPPFLAGS XPM_CFLAGS XPM_LIBS rxvt_int16_typedef rxvt_uint16_typedef rxvt_int32_typedef rxvt_uint32_typedef rxvt_intp_define rxvt_u_intp_define PKG_CONFIG XFT_CONFIG PERL PERLLIB PERLFLAGS PERLPRIVLIBEXP IF_PERL PERL_O LIBAFTERIMAGE_CFLAGS AFTERIMAGE_LIBS include_stdint_h include_stdarg_h include_stdlib_h include_unistd_h include_string_h include_fcntl_h include_util_h include_assert_h include_sys_ioctl_h include_sys_select_h include_sys_strredir_h include_sys_time_h include_time_h LIBOBJS LTLIBOBJS'	622	ac_subst_vars='LTLIBOBJS
		623	LIBOBJS
		624	PERL_O
		625	IF_PERL
		626	PERLPRIVLIBEXP
		627	PERLFLAGS
		628	PERLLIB
		629	PERL
		630	XFT_CONFIG
		631	STARTUP_NOTIFICATION_LIBS
		632	STARTUP_NOTIFICATION_CFLAGS
		633	PIXBUF_LIBS
		634	PIXBUF_CFLAGS
		635	PKG_CONFIG
		636	X_EXTRA_LIBS
		637	X_LIBS
		638	X_PRE_LIBS
		639	X_CFLAGS
		640	XMKMF
		641	TIC
		642	CXXCPP
		643	RXVTNAME
		644	LINKER
		645	EGREP
		646	GREP
		647	CPP
		648	INSTALL_DATA
		649	INSTALL_SCRIPT
		650	INSTALL_PROGRAM
		651	ac_ct_CXX
		652	CXXFLAGS
		653	CXX
		654	OBJEXT
		655	EXEEXT
		656	ac_ct_CC
		657	CPPFLAGS
		658	LDFLAGS
		659	CFLAGS
		660	CC
		661	DATE
		662	VERSION
		663	host_os
		664	host_vendor
		665	host_cpu
		666	host
		667	build_os
		668	build_vendor
		669	build_cpu
		670	build
		671	target_alias
		672	host_alias
		673	build_alias
		674	LIBS
		675	ECHO_T
		676	ECHO_N
		677	ECHO_C
		678	DEFS
		679	mandir
		680	localedir
		681	libdir
		682	psdir
		683	pdfdir
		684	dvidir
		685	htmldir
		686	infodir
		687	docdir
		688	oldincludedir
		689	includedir
		690	localstatedir
		691	sharedstatedir
		692	sysconfdir
		693	datadir
		694	datarootdir
		695	libexecdir
		696	sbindir
		697	bindir
		698	program_transform_name
		699	prefix
		700	exec_prefix
		701	PACKAGE_URL
		702	PACKAGE_BUGREPORT
		703	PACKAGE_STRING
		704	PACKAGE_VERSION
		705	PACKAGE_TARNAME
		706	PACKAGE_NAME
		707	PATH_SEPARATOR
		708	SHELL'
313	ac_subst_files=''	709	ac_subst_files=''
		710	ac_user_opts='
		711	enable_option_checking
		712	enable_everything
		713	enable_assert
		714	enable_warnings
		715	enable_256_color
		716	enable_unicode3
		717	enable_combining
		718	enable_xft
		719	enable_font_styles
		720	enable_pixbuf
		721	enable_startup_notification
		722	enable_transparency
		723	enable_fading
		724	enable_rxvt_scroll
		725	enable_next_scroll
		726	enable_xterm_scroll
		727	enable_perl
		728	with_codesets
		729	enable_xim
		730	enable_backspace_key
		731	enable_delete_key
		732	enable_resources
		733	enable_8bitctrls
		734	enable_fallback
		735	with_res_name
		736	with_res_class
		737	with_name
		738	enable_swapscreen
		739	enable_iso14755
		740	enable_frills
		741	enable_keepscrolling
		742	enable_selectionscrolling
		743	enable_mousewheel
		744	enable_slipwheeling
		745	enable_smart_resize
		746	enable_text_blink
		747	enable_pointer_blank
		748	with_term
		749	with_terminfo
		750	with_x
		751	enable_utmp
		752	enable_wtmp
		753	enable_lastlog
		754	'
		755	ac_precious_vars='build_alias
		756	host_alias
		757	target_alias
		758	CC
		759	CFLAGS
		760	LDFLAGS
		761	LIBS
		762	CPPFLAGS
		763	CXX
		764	CXXFLAGS
		765	CCC
		766	CPP
		767	CXXCPP
		768	XMKMF'
		769
314		770
315	# Initialize some variables set by options.	771	# Initialize some variables set by options.
316	ac_init_help=	772	ac_init_help=
317	ac_init_version=false	773	ac_init_version=false
		774	ac_unrecognized_opts=
		775	ac_unrecognized_sep=
318	# The variables have the same names as the options, with	776	# The variables have the same names as the options, with
319	# dashes changed to underlines.	777	# dashes changed to underlines.
320	cache_file=/dev/null	778	cache_file=/dev/null
321	exec_prefix=NONE	779	exec_prefix=NONE
322	no_create=	780	no_create=
335	# Installation directory options.	793	# Installation directory options.
336	# These are left unexpanded so users can "make install exec_prefix=/foo"	794	# These are left unexpanded so users can "make install exec_prefix=/foo"
337	# and all the variables that are supposed to be based on exec_prefix	795	# and all the variables that are supposed to be based on exec_prefix
338	# by default will actually change.	796	# by default will actually change.
339	# Use braces instead of parens because sh, perl, etc. also accept them.	797	# Use braces instead of parens because sh, perl, etc. also accept them.
		798	# (The list follows the same order as the GNU Coding Standards.)
340	bindir='${exec_prefix}/bin'	799	bindir='${exec_prefix}/bin'
341	sbindir='${exec_prefix}/sbin'	800	sbindir='${exec_prefix}/sbin'
342	libexecdir='${exec_prefix}/libexec'	801	libexecdir='${exec_prefix}/libexec'
343	datadir='${prefix}/share'	802	datarootdir='${prefix}/share'
		803	datadir='${datarootdir}'
344	sysconfdir='${prefix}/etc'	804	sysconfdir='${prefix}/etc'
345	sharedstatedir='${prefix}/com'	805	sharedstatedir='${prefix}/com'
346	localstatedir='${prefix}/var'	806	localstatedir='${prefix}/var'
347	libdir='${exec_prefix}/lib'
348	includedir='${prefix}/include'	807	includedir='${prefix}/include'
349	oldincludedir='/usr/include'	808	oldincludedir='/usr/include'
		809	docdir='${datarootdir}/doc/${PACKAGE}'
350	infodir='${prefix}/info'	810	infodir='${datarootdir}/info'
351	mandir='${prefix}/man'	811	htmldir='${docdir}'
		812	dvidir='${docdir}'
		813	pdfdir='${docdir}'
		814	psdir='${docdir}'
		815	libdir='${exec_prefix}/lib'
		816	localedir='${datarootdir}/locale'
		817	mandir='${datarootdir}/man'
352		818
353	ac_prev=	819	ac_prev=
		820	ac_dashdash=
354	for ac_option	821	for ac_option
355	do	822	do
356	# If the previous option needs an argument, assign it.	823	# If the previous option needs an argument, assign it.
357	if test -n "$ac_prev"; then	824	if test -n "$ac_prev"; then
358	eval "$ac_prev=\$ac_option"	825	eval $ac_prev=\$ac_option
359	ac_prev=	826	ac_prev=
360	continue	827	continue
361	fi	828	fi
362		829
		830	case $ac_option in
363	ac_optarg=`expr "x$ac_option" : 'x[^=]=$.$'`	831	=?) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;
		832	*=) ac_optarg= ;;
		833	*) ac_optarg=yes ;;
		834	esac
364		835
365	# Accept the important Cygnus configure options, so we can diagnose typos.	836	# Accept the important Cygnus configure options, so we can diagnose typos.
366		837
367	case $ac_option in	838	case $ac_dashdash$ac_option in
		839	--)
		840	ac_dashdash=yes ;;
368		841
369	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)	842	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
370	ac_prev=bindir ;;	843	ac_prev=bindir ;;
371	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)	844	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
372	bindir=$ac_optarg ;;	845	bindir=$ac_optarg ;;
…		…
384	cache_file=$ac_optarg ;;	857	cache_file=$ac_optarg ;;
385		858
386	--config-cache \| -C)	859	--config-cache \| -C)
387	cache_file=config.cache ;;	860	cache_file=config.cache ;;
388		861
389	-datadir \| --datadir \| --datadi \| --datad \| --data \| --dat \| --da)	862	-datadir \| --datadir \| --datadi \| --datad)
390	ac_prev=datadir ;;	863	ac_prev=datadir ;;
391	-datadir=* \| --datadir=* \| --datadi=* \| --datad=* \| --data=* \| --dat=* \	864	-datadir=* \| --datadir=* \| --datadi=* \| --datad=*)
392	\| --da=*)
393	datadir=$ac_optarg ;;	865	datadir=$ac_optarg ;;
394		866
		867	-datarootdir \| --datarootdir \| --datarootdi \| --datarootd \| --dataroot \
		868	\| --dataroo \| --dataro \| --datar)
		869	ac_prev=datarootdir ;;
		870	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \
		871	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)
		872	datarootdir=$ac_optarg ;;
		873
395	-disable-* \| --disable-*)	874	-disable-* \| --disable-*)
396	ac_feature=`expr "x$ac_option" : 'x-disable-$.$'`	875	ac_useropt=`expr "x$ac_option" : 'x-disable-$.$'`
397	# Reject names that are not valid shell variable names.	876	# Reject names that are not valid shell variable names.
398	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	877	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
399	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	878	as_fn_error $? "invalid feature name: $ac_useropt"
400	{ (exit 1); exit 1; }; }	879	ac_useropt_orig=$ac_useropt
401	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`	880	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		881	case $ac_user_opts in
		882	*"
		883	"enable_$ac_useropt"
		884	"*) ;;
		885	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
		886	ac_unrecognized_sep=', ';;
		887	esac
402	eval "enable_$ac_feature=no" ;;	888	eval enable_$ac_useropt=no ;;
		889
		890	-docdir \| --docdir \| --docdi \| --doc \| --do)
		891	ac_prev=docdir ;;
		892	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)
		893	docdir=$ac_optarg ;;
		894
		895	-dvidir \| --dvidir \| --dvidi \| --dvid \| --dvi \| --dv)
		896	ac_prev=dvidir ;;
		897	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)
		898	dvidir=$ac_optarg ;;
403		899
404	-enable-* \| --enable-*)	900	-enable-* \| --enable-*)
405	ac_feature=`expr "x$ac_option" : 'x-enable-$[^=]$'`	901	ac_useropt=`expr "x$ac_option" : 'x-enable-$[^=]$'`
406	# Reject names that are not valid shell variable names.	902	# Reject names that are not valid shell variable names.
407	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	903	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
408	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	904	as_fn_error $? "invalid feature name: $ac_useropt"
409	{ (exit 1); exit 1; }; }	905	ac_useropt_orig=$ac_useropt
410	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`	906	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
411	case $ac_option in	907	case $ac_user_opts in
412	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;	908	*"
413	*) ac_optarg=yes ;;	909	"enable_$ac_useropt"
		910	"*) ;;
		911	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
		912	ac_unrecognized_sep=', ';;
414	esac	913	esac
415	eval "enable_$ac_feature='$ac_optarg'" ;;	914	eval enable_$ac_useropt=\$ac_optarg ;;
416		915
417	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \	916	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
418	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \	917	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
419	\| --exec \| --exe \| --ex)	918	\| --exec \| --exe \| --ex)
420	ac_prev=exec_prefix ;;	919	ac_prev=exec_prefix ;;
…		…
437	-host \| --host \| --hos \| --ho)	936	-host \| --host \| --hos \| --ho)
438	ac_prev=host_alias ;;	937	ac_prev=host_alias ;;
439	-host=* \| --host=* \| --hos=* \| --ho=*)	938	-host=* \| --host=* \| --hos=* \| --ho=*)
440	host_alias=$ac_optarg ;;	939	host_alias=$ac_optarg ;;
441		940
		941	-htmldir \| --htmldir \| --htmldi \| --htmld \| --html \| --htm \| --ht)
		942	ac_prev=htmldir ;;
		943	-htmldir=* \| --htmldir=* \| --htmldi=* \| --htmld=* \| --html=* \| --htm=* \
		944	\| --ht=*)
		945	htmldir=$ac_optarg ;;
		946
442	-includedir \| --includedir \| --includedi \| --included \| --include \	947	-includedir \| --includedir \| --includedi \| --included \| --include \
443	\| --includ \| --inclu \| --incl \| --inc)	948	\| --includ \| --inclu \| --incl \| --inc)
444	ac_prev=includedir ;;	949	ac_prev=includedir ;;
445	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \	950	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
446	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)	951	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
…		…
461	ac_prev=libexecdir ;;	966	ac_prev=libexecdir ;;
462	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \	967	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
463	\| --libexe=* \| --libex=* \| --libe=*)	968	\| --libexe=* \| --libex=* \| --libe=*)
464	libexecdir=$ac_optarg ;;	969	libexecdir=$ac_optarg ;;
465		970
		971	-localedir \| --localedir \| --localedi \| --localed \| --locale)
		972	ac_prev=localedir ;;
		973	-localedir=* \| --localedir=* \| --localedi=* \| --localed=* \| --locale=*)
		974	localedir=$ac_optarg ;;
		975
466	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \	976	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
467	\| --localstate \| --localstat \| --localsta \| --localst \	977	\| --localstate \| --localstat \| --localsta \| --localst \| --locals)
468	\| --locals \| --local \| --loca \| --loc \| --lo)
469	ac_prev=localstatedir ;;	978	ac_prev=localstatedir ;;
470	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \	979	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
471	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \	980	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \| --locals=*)
472	\| --locals=* \| --local=* \| --loca=* \| --loc=* \| --lo=*)
473	localstatedir=$ac_optarg ;;	981	localstatedir=$ac_optarg ;;
474		982
475	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)	983	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
476	ac_prev=mandir ;;	984	ac_prev=mandir ;;
477	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)	985	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
…		…
532	\| --program-transfo=* \| --program-transf=* \	1040	\| --program-transfo=* \| --program-transf=* \
533	\| --program-trans=* \| --program-tran=* \	1041	\| --program-trans=* \| --program-tran=* \
534	\| --progr-tra=* \| --program-tr=* \| --program-t=*)	1042	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
535	program_transform_name=$ac_optarg ;;	1043	program_transform_name=$ac_optarg ;;
536		1044
		1045	-pdfdir \| --pdfdir \| --pdfdi \| --pdfd \| --pdf \| --pd)
		1046	ac_prev=pdfdir ;;
		1047	-pdfdir=* \| --pdfdir=* \| --pdfdi=* \| --pdfd=* \| --pdf=* \| --pd=*)
		1048	pdfdir=$ac_optarg ;;
		1049
		1050	-psdir \| --psdir \| --psdi \| --psd \| --ps)
		1051	ac_prev=psdir ;;
		1052	-psdir=* \| --psdir=* \| --psdi=* \| --psd=* \| --ps=*)
		1053	psdir=$ac_optarg ;;
		1054
537	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	1055	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
538	\| -silent \| --silent \| --silen \| --sile \| --sil)	1056	\| -silent \| --silent \| --silen \| --sile \| --sil)
539	silent=yes ;;	1057	silent=yes ;;
540		1058
541	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)	1059	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
…		…
582		1100
583	-version \| --version \| --versio \| --versi \| --vers \| -V)	1101	-version \| --version \| --versio \| --versi \| --vers \| -V)
584	ac_init_version=: ;;	1102	ac_init_version=: ;;
585		1103
586	-with-* \| --with-*)	1104	-with-* \| --with-*)
587	ac_package=`expr "x$ac_option" : 'x-with-$[^=]$'`	1105	ac_useropt=`expr "x$ac_option" : 'x-with-$[^=]$'`
588	# Reject names that are not valid shell variable names.	1106	# Reject names that are not valid shell variable names.
589	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1107	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
590	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1108	as_fn_error $? "invalid package name: $ac_useropt"
591	{ (exit 1); exit 1; }; }	1109	ac_useropt_orig=$ac_useropt
592	ac_package=`echo $ac_package\| sed 's/-/_/g'`	1110	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
593	case $ac_option in	1111	case $ac_user_opts in
594	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;	1112	*"
595	*) ac_optarg=yes ;;	1113	"with_$ac_useropt"
		1114	"*) ;;
		1115	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
		1116	ac_unrecognized_sep=', ';;
596	esac	1117	esac
597	eval "with_$ac_package='$ac_optarg'" ;;	1118	eval with_$ac_useropt=\$ac_optarg ;;
598		1119
599	-without-* \| --without-*)	1120	-without-* \| --without-*)
600	ac_package=`expr "x$ac_option" : 'x-without-$.$'`	1121	ac_useropt=`expr "x$ac_option" : 'x-without-$.$'`
601	# Reject names that are not valid shell variable names.	1122	# Reject names that are not valid shell variable names.
602	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1123	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
603	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1124	as_fn_error $? "invalid package name: $ac_useropt"
604	{ (exit 1); exit 1; }; }	1125	ac_useropt_orig=$ac_useropt
605	ac_package=`echo $ac_package \| sed 's/-/_/g'`	1126	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		1127	case $ac_user_opts in
		1128	*"
		1129	"with_$ac_useropt"
		1130	"*) ;;
		1131	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
		1132	ac_unrecognized_sep=', ';;
		1133	esac
606	eval "with_$ac_package=no" ;;	1134	eval with_$ac_useropt=no ;;
607		1135
608	--x)	1136	--x)
609	# Obsolete; use --with-x.	1137	# Obsolete; use --with-x.
610	with_x=yes ;;	1138	with_x=yes ;;
611		1139
…		…
621	ac_prev=x_libraries ;;	1149	ac_prev=x_libraries ;;
622	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \	1150	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
623	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)	1151	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
624	x_libraries=$ac_optarg ;;	1152	x_libraries=$ac_optarg ;;
625		1153
626	-*) { echo "$as_me: error: unrecognized option: $ac_option	1154	-*) as_fn_error $? "unrecognized option: \`$ac_option'
627	Try \`$0 --help' for more information." >&2	1155	Try \`$0 --help' for more information"
628	{ (exit 1); exit 1; }; }
629	;;	1156	;;
630		1157
631	=)	1158	=)
632	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`	1159	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
633	# Reject names that are not valid shell variable names.	1160	# Reject names that are not valid shell variable names.
634	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1161	case $ac_envvar in #(
		1162	'' \| [0-9]* \| [!_$as_cr_alnum] )
635	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1163	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
636	{ (exit 1); exit 1; }; }	1164	esac
637	ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`
638	eval "$ac_envvar='$ac_optarg'"	1165	eval $ac_envvar=\$ac_optarg
639	export $ac_envvar ;;	1166	export $ac_envvar ;;
640		1167
641	*)	1168	*)
642	# FIXME: should be removed in autoconf 3.0.	1169	# FIXME: should be removed in autoconf 3.0.
643	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1170	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
644	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1171	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
645	echo "$as_me: WARNING: invalid host type: $ac_option" >&2	1172	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
646	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}	1173	: "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
647	;;	1174	;;
648		1175
649	esac	1176	esac
650	done	1177	done
651		1178
652	if test -n "$ac_prev"; then	1179	if test -n "$ac_prev"; then
653	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`	1180	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
654	{ echo "$as_me: error: missing argument to $ac_option" >&2	1181	as_fn_error $? "missing argument to $ac_option"
655	{ (exit 1); exit 1; }; }
656	fi	1182	fi
657		1183
658	# Be sure to have absolute paths.	1184	if test -n "$ac_unrecognized_opts"; then
659	for ac_var in exec_prefix prefix	1185	case $enable_option_checking in
		1186	no) ;;
		1187	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
		1188	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
		1189	esac
		1190	fi
		1191
		1192	# Check all directory arguments for consistency.
		1193	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
		1194	datadir sysconfdir sharedstatedir localstatedir includedir \
		1195	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
		1196	libdir localedir mandir
660	do	1197	do
661	eval ac_val=$`echo $ac_var`	1198	eval ac_val=\$$ac_var
		1199	# Remove trailing slashes.
662	case $ac_val in	1200	case $ac_val in
663	[\\/$]* \| ?:[\\/]* \| NONE \| '' ) ;;	1201	*/ )
664	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1202	ac_val=`expr "X$ac_val" : 'X$.[^/]$' \\| "X$ac_val" : 'X$.$'`
665	{ (exit 1); exit 1; }; };;	1203	eval $ac_var=\$ac_val;;
666	esac	1204	esac
667	done
668
669	# Be sure to have absolute paths.	1205	# Be sure to have absolute directory names.
670	for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
671	localstatedir libdir includedir oldincludedir infodir mandir
672	do
673	eval ac_val=$`echo $ac_var`
674	case $ac_val in	1206	case $ac_val in
675	[\\/$]* \| ?:[\\/]* ) ;;	1207	[\\/$]* \| ?:[\\/]* ) continue;;
676	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1208	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;
677	{ (exit 1); exit 1; }; };;
678	esac	1209	esac
		1210	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
679	done	1211	done
680		1212
681	# There might be people who depend on the old broken behavior: `$host'	1213	# There might be people who depend on the old broken behavior: `$host'
682	# used to hold the argument of --host etc.	1214	# used to hold the argument of --host etc.
683	# FIXME: To remove some day.	1215	# FIXME: To remove some day.
…		…
687		1219
688	# FIXME: To remove some day.	1220	# FIXME: To remove some day.
689	if test "x$host_alias" != x; then	1221	if test "x$host_alias" != x; then
690	if test "x$build_alias" = x; then	1222	if test "x$build_alias" = x; then
691	cross_compiling=maybe	1223	cross_compiling=maybe
692	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
693	If a cross compiler is detected then cross compile mode will be used." >&2
694	elif test "x$build_alias" != "x$host_alias"; then	1224	elif test "x$build_alias" != "x$host_alias"; then
695	cross_compiling=yes	1225	cross_compiling=yes
696	fi	1226	fi
697	fi	1227	fi
698		1228
699	ac_tool_prefix=	1229	ac_tool_prefix=
700	test -n "$host_alias" && ac_tool_prefix=$host_alias-	1230	test -n "$host_alias" && ac_tool_prefix=$host_alias-
701		1231
702	test "$silent" = yes && exec 6>/dev/null	1232	test "$silent" = yes && exec 6>/dev/null
		1233
		1234
		1235	ac_pwd=`pwd` && test -n "$ac_pwd" &&
		1236	ac_ls_di=`ls -di .` &&
		1237	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|
		1238	as_fn_error $? "working directory cannot be determined"
		1239	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|
		1240	as_fn_error $? "pwd does not report name of working directory"
703		1241
704		1242
705	# Find the source files, if location was not specified.	1243	# Find the source files, if location was not specified.
706	if test -z "$srcdir"; then	1244	if test -z "$srcdir"; then
707	ac_srcdir_defaulted=yes	1245	ac_srcdir_defaulted=yes
708	# Try the directory containing this script, then its parent.	1246	# Try the directory containing this script, then the parent directory.
709	ac_confdir=`(dirname "$0") 2>/dev/null \|\|	1247	ac_confdir=`$as_dirname -- "$as_myself" \|\|
710	$as_expr X"$0" : 'X$.[^/]$//[^/][^/]/$' \\| \	1248	$as_expr X"$as_myself" : 'X$.[^/]$//[^/][^/]/$' \\| \
711	X"$0" : 'X$//$[^/]' \\| \	1249	X"$as_myself" : 'X$//$[^/]' \\| \
712	X"$0" : 'X$//$$' \\| \	1250	X"$as_myself" : 'X$//$$' \\| \
713	X"$0" : 'X$/$' \\| \	1251	X"$as_myself" : 'X$/$' \\| . 2>/dev/null \|\|
714	. : '$.$' 2>/dev/null \|\|	1252	$as_echo X"$as_myself" \|
715	echo X"$0" \|
716	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	1253	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
717	/^X$\/\/$[^/].*/{ s//\1/; q; }	1254	s//\1/
718	/^X$\/\/$$/{ s//\1/; q; }	1255	q
719	/^X$\/$.*/{ s//\1/; q; }	1256	}
		1257	/^X$\/\/$[^/].*/{
		1258	s//\1/
		1259	q
		1260	}
		1261	/^X$\/\/$$/{
		1262	s//\1/
		1263	q
		1264	}
		1265	/^X$\/$.*/{
		1266	s//\1/
		1267	q
		1268	}
720	s/.*/./; q'`	1269	s/.*/./; q'`
721	srcdir=$ac_confdir	1270	srcdir=$ac_confdir
722	if test ! -r $srcdir/$ac_unique_file; then	1271	if test ! -r "$srcdir/$ac_unique_file"; then
723	srcdir=..	1272	srcdir=..
724	fi	1273	fi
725	else	1274	else
726	ac_srcdir_defaulted=no	1275	ac_srcdir_defaulted=no
727	fi	1276	fi
728	if test ! -r $srcdir/$ac_unique_file; then	1277	if test ! -r "$srcdir/$ac_unique_file"; then
729	if test "$ac_srcdir_defaulted" = yes; then	1278	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
730	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
731	{ (exit 1); exit 1; }; }
732	else
733	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2	1279	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
734	{ (exit 1); exit 1; }; }
735	fi
736	fi	1280	fi
737	(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null \|\|
738	{ echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2	1281	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
739	{ (exit 1); exit 1; }; }	1282	ac_abs_confdir=`(
740	srcdir=`echo "$srcdir" \| sed 's%$[^\\/]$[\\/]*$%\1%'`	1283	cd "$srcdir" && test -r "./$ac_unique_file" \|\| as_fn_error $? "$ac_msg"
741	ac_env_build_alias_set=${build_alias+set}	1284	pwd)`
742	ac_env_build_alias_value=$build_alias	1285	# When building in place, set srcdir=.
743	ac_cv_env_build_alias_set=${build_alias+set}	1286	if test "$ac_abs_confdir" = "$ac_pwd"; then
744	ac_cv_env_build_alias_value=$build_alias	1287	srcdir=.
745	ac_env_host_alias_set=${host_alias+set}	1288	fi
746	ac_env_host_alias_value=$host_alias	1289	# Remove unnecessary trailing slashes from srcdir.
747	ac_cv_env_host_alias_set=${host_alias+set}	1290	# Double slashes in file names in object file debugging info
748	ac_cv_env_host_alias_value=$host_alias	1291	# mess up M-x gdb in Emacs.
749	ac_env_target_alias_set=${target_alias+set}	1292	case $srcdir in
750	ac_env_target_alias_value=$target_alias	1293	/) srcdir=`expr "X$srcdir" : 'X$.[^/]$' \\| "X$srcdir" : 'X$.*$'`;;
751	ac_cv_env_target_alias_set=${target_alias+set}	1294	esac
752	ac_cv_env_target_alias_value=$target_alias	1295	for ac_var in $ac_precious_vars; do
753	ac_env_CC_set=${CC+set}	1296	eval ac_env_${ac_var}_set=\${${ac_var}+set}
754	ac_env_CC_value=$CC	1297	eval ac_env_${ac_var}_value=\$${ac_var}
755	ac_cv_env_CC_set=${CC+set}	1298	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
756	ac_cv_env_CC_value=$CC	1299	eval ac_cv_env_${ac_var}_value=\$${ac_var}
757	ac_env_CFLAGS_set=${CFLAGS+set}	1300	done
758	ac_env_CFLAGS_value=$CFLAGS
759	ac_cv_env_CFLAGS_set=${CFLAGS+set}
760	ac_cv_env_CFLAGS_value=$CFLAGS
761	ac_env_LDFLAGS_set=${LDFLAGS+set}
762	ac_env_LDFLAGS_value=$LDFLAGS
763	ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
764	ac_cv_env_LDFLAGS_value=$LDFLAGS
765	ac_env_CPPFLAGS_set=${CPPFLAGS+set}
766	ac_env_CPPFLAGS_value=$CPPFLAGS
767	ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
768	ac_cv_env_CPPFLAGS_value=$CPPFLAGS
769	ac_env_CXX_set=${CXX+set}
770	ac_env_CXX_value=$CXX
771	ac_cv_env_CXX_set=${CXX+set}
772	ac_cv_env_CXX_value=$CXX
773	ac_env_CXXFLAGS_set=${CXXFLAGS+set}
774	ac_env_CXXFLAGS_value=$CXXFLAGS
775	ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
776	ac_cv_env_CXXFLAGS_value=$CXXFLAGS
777	ac_env_CPP_set=${CPP+set}
778	ac_env_CPP_value=$CPP
779	ac_cv_env_CPP_set=${CPP+set}
780	ac_cv_env_CPP_value=$CPP
781	ac_env_CXXCPP_set=${CXXCPP+set}
782	ac_env_CXXCPP_value=$CXXCPP
783	ac_cv_env_CXXCPP_set=${CXXCPP+set}
784	ac_cv_env_CXXCPP_value=$CXXCPP
785		1301
786	#	1302	#
787	# Report the --help message.	1303	# Report the --help message.
788	#	1304	#
789	if test "$ac_init_help" = "long"; then	1305	if test "$ac_init_help" = "long"; then
…		…
802	Configuration:	1318	Configuration:
803	-h, --help display this help and exit	1319	-h, --help display this help and exit
804	--help=short display options specific to this package	1320	--help=short display options specific to this package
805	--help=recursive display the short help of all the included packages	1321	--help=recursive display the short help of all the included packages
806	-V, --version display version information and exit	1322	-V, --version display version information and exit
807	-q, --quiet, --silent do not print \`checking...' messages	1323	-q, --quiet, --silent do not print \`checking ...' messages
808	--cache-file=FILE cache test results in FILE [disabled]	1324	--cache-file=FILE cache test results in FILE [disabled]
809	-C, --config-cache alias for \`--cache-file=config.cache'	1325	-C, --config-cache alias for \`--cache-file=config.cache'
810	-n, --no-create do not create output files	1326	-n, --no-create do not create output files
811	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1327	--srcdir=DIR find the sources in DIR [configure dir or \`..']
812		1328
813	_ACEOF
814
815	cat <<_ACEOF
816	Installation directories:	1329	Installation directories:
817	--prefix=PREFIX install architecture-independent files in PREFIX	1330	--prefix=PREFIX install architecture-independent files in PREFIX
818	[$ac_default_prefix]	1331	[$ac_default_prefix]
819	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1332	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
820	[PREFIX]	1333	[PREFIX]
821		1334
822	By default, \`make install' will install all the files in	1335	By default, \`make install' will install all the files in
823	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify	1336	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
824	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1337	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
825	for instance \`--prefix=\$HOME'.	1338	for instance \`--prefix=\$HOME'.
826		1339
827	For better control, use the options below.	1340	For better control, use the options below.
828		1341
829	Fine tuning of the installation directories:	1342	Fine tuning of the installation directories:
830	--bindir=DIR user executables [EPREFIX/bin]	1343	--bindir=DIR user executables [EPREFIX/bin]
831	--sbindir=DIR system admin executables [EPREFIX/sbin]	1344	--sbindir=DIR system admin executables [EPREFIX/sbin]
832	--libexecdir=DIR program executables [EPREFIX/libexec]	1345	--libexecdir=DIR program executables [EPREFIX/libexec]
833	--datadir=DIR read-only architecture-independent data [PREFIX/share]
834	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]	1346	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
835	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1347	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
836	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1348	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
837	--libdir=DIR object code libraries [EPREFIX/lib]	1349	--libdir=DIR object code libraries [EPREFIX/lib]
838	--includedir=DIR C header files [PREFIX/include]	1350	--includedir=DIR C header files [PREFIX/include]
839	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1351	--oldincludedir=DIR C header files for non-gcc [/usr/include]
		1352	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
		1353	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
840	--infodir=DIR info documentation [PREFIX/info]	1354	--infodir=DIR info documentation [DATAROOTDIR/info]
		1355	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
841	--mandir=DIR man documentation [PREFIX/man]	1356	--mandir=DIR man documentation [DATAROOTDIR/man]
		1357	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
		1358	--htmldir=DIR html documentation [DOCDIR]
		1359	--dvidir=DIR dvi documentation [DOCDIR]
		1360	--pdfdir=DIR pdf documentation [DOCDIR]
		1361	--psdir=DIR ps documentation [DOCDIR]
842	_ACEOF	1362	_ACEOF
843		1363
844	cat <<\_ACEOF	1364	cat <<\_ACEOF
845		1365
846	X features:	1366	X features:
847	--x-includes=DIR X include files are in DIR	1367	--x-includes=DIR X include files are in DIR
848	--x-libraries=DIR X library files are in DIR	1368	--x-libraries=DIR X library files are in DIR
849		1369
850	Program names:
851	--program-prefix=PREFIX prepend PREFIX to installed program names
852	--program-suffix=SUFFIX append SUFFIX to installed program names
853	--program-transform-name=PROGRAM run sed PROGRAM on installed program names
854
855	System types:	1370	System types:
856	--build=BUILD configure for building on BUILD [guessed]	1371	--build=BUILD configure for building on BUILD [guessed]
857	--host=HOST cross-compile to build programs to run on HOST [BUILD]	1372	--host=HOST cross-compile to build programs to run on HOST [BUILD]
858	_ACEOF	1373	_ACEOF
859	fi	1374	fi
…		…
861	if test -n "$ac_init_help"; then	1376	if test -n "$ac_init_help"; then
862		1377
863	cat <<\_ACEOF	1378	cat <<\_ACEOF
864		1379
865	Optional Features:	1380	Optional Features:
		1381	--disable-option-checking ignore unrecognized --enable/--with options
866	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1382	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
867	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1383	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
868	--enable-everything enable standard non-multichoice features	1384	--enable-everything enable standard non-multichoice features
869	NOTE: this option is order dependent	1385	NOTE: this option is order dependent
870	NOTE: automatically enabled with --enable-shared	1386	--enable-assert enable assertions
		1387	--enable-warnings turn on g++ warnings
		1388	--enable-256-color enable 256-color support
871	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters	1389	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters
872	--enable-combining enable composition of base and combining characters	1390	--enable-combining enable composition of base and combining characters
873	--enable-xft enable xft support on systems that have it	1391	--enable-xft enable xft support on systems that have it
874	--enable-font-styles enable bold and italic support	1392	--enable-font-styles enable bold and italic support
875	--enable-xpm-background enable background pixmaps
876	--enable-afterimage enable integration with libAfterImage for background images	1393	--enable-pixbuf enable integration with gdk-pixbuf for background images
877	--enable-afterstep enable integration with AfterStep window manager	1394	--enable-startup-notification enable freedesktop startup notification support
878	--enable-transparency enable transparent backgrounds	1395	--enable-transparency enable transparent backgrounds
879	--enable-tinting enable tinting of transparent bg
880	--enable-fading enable colors fading when off focus	1396	--enable-fading enable colors fading when off focus
881	--enable-rxvt-scroll enable rxvt style scrollbar	1397	--enable-rxvt-scroll enable rxvt style scrollbar
882	--enable-next-scroll enable NeXT style scrollbar	1398	--enable-next-scroll enable NeXT style scrollbar
883	--enable-xterm-scroll enable Xterm style scrollbar	1399	--enable-xterm-scroll enable Xterm style scrollbar
884	--enable-perl enable embedded perl interpreter	1400	--enable-perl enable embedded perl interpreter
885	--enable-plain-scroll enable plain style scrollbar
886	--enable-xim XIM (X Input Method) protocol support	1401	--enable-xim XIM (X Input Method) protocol support
887	--disable-backspace-key disable handling of the backspace key	1402	--disable-backspace-key disable handling of the backspace key
888	--disable-delete-key disable handling of the delete key	1403	--disable-delete-key disable handling of the delete key
889	--disable-resources disable all resource checking	1404	--disable-resources disable all resource checking
890	--enable-8bitctrls enable 8 bit control sequences (not recommended)	1405	--enable-8bitctrls enable 8 bit control sequences (not recommended)
891	--enable-fallback(=CLASS) fall back on CLASS resources in addition to URxvt ones (default: Rxvt)	1406	--enable-fallback[=CLASS] fall back on CLASS resources in addition to URxvt ones (default: Rxvt)
892	--disable-swapscreen disable swap screen support	1407	--disable-swapscreen disable swap screen support
893	--enable-iso14755 enable support for extended ISO 14755 modes	1408	--enable-iso14755 enable support for extended ISO 14755 modes
894	--enable-frills enable support for rarely used features	1409	--enable-frills enable support for rarely used features
895	--enable-keepscrolling enable continual scrolling on scrollbar arrow press	1410	--enable-keepscrolling enable continual scrolling on scrollbar arrow press
896	--enable-selectionscrolling enable scrolling during selections	1411	--enable-selectionscrolling enable scrolling during selections
897	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5	1412	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
898	--enable-slipwheeling enable slip wheel scrolling (requires previous)	1413	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
899	--enable-smart-resize enable smart growth/shrink behaviour	1414	--enable-smart-resize enable smart growth/shrink behaviour
900	--enable-text-blink enable blinking text	1415	--enable-text-blink enable blinking text
901	--enable-pointer-blank enable pointer blank when typing or inactive pointer	1416	--enable-pointer-blank enable pointer blanking when typing or inactive
902	--enable-utmp enable utmp (utmpx) support	1417	--enable-utmp enable utmp (utmpx) support
903	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)	1418	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)
904	--enable-lastlog enable lastlog support (requires --enable-utmp)	1419	--enable-lastlog enable lastlog support (requires --enable-utmp)
905		1420
906	Optional Packages:	1421	Optional Packages:
907	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]	1422	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
908	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)	1423	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
909	--with-afterimage-config=DIR use libAfterImage config script in DIR
910	--with-codesets=NAME,.. compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)	1424	--with-codesets=CS,... compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)
911	--with-res-name=NAME use this as default resource name (default: urxvt)	1425	--with-res-name=NAME use this as default resource name (default: urxvt)
912	--with-res-class=CLASS use this as the resource class (default: URxvt)	1426	--with-res-class=CLASS use this as the resource class (default: URxvt)
913	--with-name=NAME set the basename for the installed binaries (default: urxvt)	1427	--with-name=NAME set the basename for the installed binaries (default: urxvt)
914	--with-term=NAME set the terminal to NAME (default: rxvt)	1428	--with-term=NAME set the terminal to NAME (default: rxvt)
915	--with-terminfo=PATH set the path to the terminfo tree to PATH	1429	--with-terminfo=PATH set the path to the terminfo tree to PATH
916	--with-x use the X Window System	1430	--with-x use the X Window System
917	--with-xpm-includes=DIR use XPM includes in DIR
918	--with-xpm-library=DIR use XPM library in DIR
919	--with-xpm use XPM
920		1431
921	Some influential environment variables:	1432	Some influential environment variables:
922	CC C compiler command	1433	CC C compiler command
923	CFLAGS C compiler flags	1434	CFLAGS C compiler flags
924	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	1435	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
925	nonstandard directory <lib dir>	1436	nonstandard directory <lib dir>
		1437	LIBS libraries to pass to the linker, e.g. -l<library>
926	CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have	1438	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
927	headers in a nonstandard directory <include dir>	1439	you have headers in a nonstandard directory <include dir>
928	CXX C++ compiler command	1440	CXX C++ compiler command
929	CXXFLAGS C++ compiler flags	1441	CXXFLAGS C++ compiler flags
930	CPP C preprocessor	1442	CPP C preprocessor
931	CXXCPP C++ preprocessor	1443	CXXCPP C++ preprocessor
		1444	XMKMF Path to xmkmf, Makefile generator for X Window System
932		1445
933	Use these variables to override the choices made by `configure' or to help	1446	Use these variables to override the choices made by `configure' or to help
934	it to find libraries and programs with nonstandard names/locations.	1447	it to find libraries and programs with nonstandard names/locations.
935		1448
		1449	Report bugs to the package provider.
936	_ACEOF	1450	_ACEOF
		1451	ac_status=$?
937	fi	1452	fi
938		1453
939	if test "$ac_init_help" = "recursive"; then	1454	if test "$ac_init_help" = "recursive"; then
940	# If there are subdirs, report their specific --help.	1455	# If there are subdirs, report their specific --help.
941	ac_popdir=`pwd`
942	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue	1456	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
943	test -d $ac_dir \|\| continue	1457	test -d "$ac_dir" \|\|
		1458	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
		1459	continue
944	ac_builddir=.	1460	ac_builddir=.
945		1461
946	if test "$ac_dir" != .; then	1462	case "$ac_dir" in
		1463	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		1464	*)
947	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	1465	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
948	# A "../" for each directory in $ac_dir_suffix.	1466	# A ".." for each directory in $ac_dir_suffix.
949	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	1467	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
950	else	1468	case $ac_top_builddir_sub in
951	ac_dir_suffix= ac_top_builddir=	1469	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
952	fi	1470	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		1471	esac ;;
		1472	esac
		1473	ac_abs_top_builddir=$ac_pwd
		1474	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		1475	# for backward compatibility:
		1476	ac_top_builddir=$ac_top_build_prefix
953		1477
954	case $srcdir in	1478	case $srcdir in
955	.) # No --srcdir option. We are building in place.	1479	.) # We are building in place.
956	ac_srcdir=.	1480	ac_srcdir=.
957	if test -z "$ac_top_builddir"; then	1481	ac_top_srcdir=$ac_top_builddir_sub
		1482	ac_abs_top_srcdir=$ac_pwd ;;
		1483	[\\/]* \| ?:[\\/]* ) # Absolute name.
		1484	ac_srcdir=$srcdir$ac_dir_suffix;
958	ac_top_srcdir=.	1485	ac_top_srcdir=$srcdir
		1486	ac_abs_top_srcdir=$srcdir ;;
		1487	*) # Relative name.
		1488	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
		1489	ac_top_srcdir=$ac_top_build_prefix$srcdir
		1490	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
		1491	esac
		1492	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
		1493
		1494	cd "$ac_dir" \|\| { ac_status=$?; continue; }
		1495	# Check for guested configure.
		1496	if test -f "$ac_srcdir/configure.gnu"; then
		1497	echo &&
		1498	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
		1499	elif test -f "$ac_srcdir/configure"; then
		1500	echo &&
		1501	$SHELL "$ac_srcdir/configure" --help=recursive
959	else	1502	else
960	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
961	fi ;;
962	[\\/]* \| ?:[\\/]* ) # Absolute path.
963	ac_srcdir=$srcdir$ac_dir_suffix;
964	ac_top_srcdir=$srcdir ;;
965	*) # Relative path.
966	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
967	ac_top_srcdir=$ac_top_builddir$srcdir ;;
968	esac
969
970	# Do not use `cd foo && pwd` to compute absolute paths, because
971	# the directories may not exist.
972	case `pwd` in
973	.) ac_abs_builddir="$ac_dir";;
974	*)
975	case "$ac_dir" in
976	.) ac_abs_builddir=`pwd`;;
977	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
978	*) ac_abs_builddir=`pwd`/"$ac_dir";;
979	esac;;
980	esac
981	case $ac_abs_builddir in
982	.) ac_abs_top_builddir=${ac_top_builddir}.;;
983	*)
984	case ${ac_top_builddir}. in
985	.) ac_abs_top_builddir=$ac_abs_builddir;;
986	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
987	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
988	esac;;
989	esac
990	case $ac_abs_builddir in
991	.) ac_abs_srcdir=$ac_srcdir;;
992	*)
993	case $ac_srcdir in
994	.) ac_abs_srcdir=$ac_abs_builddir;;
995	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
996	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
997	esac;;
998	esac
999	case $ac_abs_builddir in
1000	.) ac_abs_top_srcdir=$ac_top_srcdir;;
1001	*)
1002	case $ac_top_srcdir in
1003	.) ac_abs_top_srcdir=$ac_abs_builddir;;
1004	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
1005	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
1006	esac;;
1007	esac
1008
1009	cd $ac_dir
1010	# Check for guested configure; otherwise get Cygnus style configure.
1011	if test -f $ac_srcdir/configure.gnu; then
1012	echo
1013	$SHELL $ac_srcdir/configure.gnu --help=recursive
1014	elif test -f $ac_srcdir/configure; then
1015	echo
1016	$SHELL $ac_srcdir/configure --help=recursive
1017	elif test -f $ac_srcdir/configure.ac \|\|
1018	test -f $ac_srcdir/configure.in; then
1019	echo
1020	$ac_configure --help
1021	else
1022	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1503	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1023	fi	1504	fi \|\| ac_status=$?
1024	cd $ac_popdir	1505	cd "$ac_pwd" \|\| { ac_status=$?; break; }
1025	done	1506	done
1026	fi	1507	fi
1027		1508
1028	test -n "$ac_init_help" && exit 0	1509	test -n "$ac_init_help" && exit $ac_status
1029	if $ac_init_version; then	1510	if $ac_init_version; then
1030	cat <<\_ACEOF	1511	cat <<\_ACEOF
		1512	configure
		1513	generated by GNU Autoconf 2.69
1031		1514
1032	Copyright (C) 2003 Free Software Foundation, Inc.	1515	Copyright (C) 2012 Free Software Foundation, Inc.
1033	This configure script is free software; the Free Software Foundation	1516	This configure script is free software; the Free Software Foundation
1034	gives unlimited permission to copy, distribute and modify it.	1517	gives unlimited permission to copy, distribute and modify it.
1035	_ACEOF	1518	_ACEOF
1036	exit 0	1519	exit
1037	fi	1520	fi
1038	exec 5>config.log	1521
1039	cat >&5 <<_ACEOF	1522	## ------------------------ ##
		1523	## Autoconf initialization. ##
		1524	## ------------------------ ##
		1525
		1526	# ac_fn_c_try_compile LINENO
		1527	# --------------------------
		1528	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1529	ac_fn_c_try_compile ()
		1530	{
		1531	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1532	rm -f conftest.$ac_objext
		1533	if { { ac_try="$ac_compile"
		1534	case "(($ac_try" in
		1535	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1536	*) ac_try_echo=$ac_try;;
		1537	esac
		1538	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1539	$as_echo "$ac_try_echo"; } >&5
		1540	(eval "$ac_compile") 2>conftest.err
		1541	ac_status=$?
		1542	if test -s conftest.err; then
		1543	grep -v '^ *+' conftest.err >conftest.er1
		1544	cat conftest.er1 >&5
		1545	mv -f conftest.er1 conftest.err
		1546	fi
		1547	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1548	test $ac_status = 0; } && {
		1549	test -z "$ac_c_werror_flag" \|\|
		1550	test ! -s conftest.err
		1551	} && test -s conftest.$ac_objext; then :
		1552	ac_retval=0
		1553	else
		1554	$as_echo "$as_me: failed program was:" >&5
		1555	sed 's/^/\| /' conftest.$ac_ext >&5
		1556
		1557	ac_retval=1
		1558	fi
		1559	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1560	as_fn_set_status $ac_retval
		1561
		1562	} # ac_fn_c_try_compile
		1563
		1564	# ac_fn_cxx_try_compile LINENO
		1565	# ----------------------------
		1566	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1567	ac_fn_cxx_try_compile ()
		1568	{
		1569	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1570	rm -f conftest.$ac_objext
		1571	if { { ac_try="$ac_compile"
		1572	case "(($ac_try" in
		1573	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1574	*) ac_try_echo=$ac_try;;
		1575	esac
		1576	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1577	$as_echo "$ac_try_echo"; } >&5
		1578	(eval "$ac_compile") 2>conftest.err
		1579	ac_status=$?
		1580	if test -s conftest.err; then
		1581	grep -v '^ *+' conftest.err >conftest.er1
		1582	cat conftest.er1 >&5
		1583	mv -f conftest.er1 conftest.err
		1584	fi
		1585	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1586	test $ac_status = 0; } && {
		1587	test -z "$ac_cxx_werror_flag" \|\|
		1588	test ! -s conftest.err
		1589	} && test -s conftest.$ac_objext; then :
		1590	ac_retval=0
		1591	else
		1592	$as_echo "$as_me: failed program was:" >&5
		1593	sed 's/^/\| /' conftest.$ac_ext >&5
		1594
		1595	ac_retval=1
		1596	fi
		1597	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1598	as_fn_set_status $ac_retval
		1599
		1600	} # ac_fn_cxx_try_compile
		1601
		1602	# ac_fn_c_try_cpp LINENO
		1603	# ----------------------
		1604	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1605	ac_fn_c_try_cpp ()
		1606	{
		1607	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1608	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1609	case "(($ac_try" in
		1610	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1611	*) ac_try_echo=$ac_try;;
		1612	esac
		1613	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1614	$as_echo "$ac_try_echo"; } >&5
		1615	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1616	ac_status=$?
		1617	if test -s conftest.err; then
		1618	grep -v '^ *+' conftest.err >conftest.er1
		1619	cat conftest.er1 >&5
		1620	mv -f conftest.er1 conftest.err
		1621	fi
		1622	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1623	test $ac_status = 0; } > conftest.i && {
		1624	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
		1625	test ! -s conftest.err
		1626	}; then :
		1627	ac_retval=0
		1628	else
		1629	$as_echo "$as_me: failed program was:" >&5
		1630	sed 's/^/\| /' conftest.$ac_ext >&5
		1631
		1632	ac_retval=1
		1633	fi
		1634	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1635	as_fn_set_status $ac_retval
		1636
		1637	} # ac_fn_c_try_cpp
		1638
		1639	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
		1640	# -------------------------------------------------------
		1641	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1642	# the include files in INCLUDES and setting the cache variable VAR
		1643	# accordingly.
		1644	ac_fn_c_check_header_mongrel ()
		1645	{
		1646	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1647	if eval \${$3+:} false; then :
		1648	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1649	$as_echo_n "checking for $2... " >&6; }
		1650	if eval \${$3+:} false; then :
		1651	$as_echo_n "(cached) " >&6
		1652	fi
		1653	eval ac_res=\$$3
		1654	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1655	$as_echo "$ac_res" >&6; }
		1656	else
		1657	# Is the header compilable?
		1658	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1659	$as_echo_n "checking $2 usability... " >&6; }
		1660	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1661	/* end confdefs.h. */
		1662	$4
		1663	#include <$2>
		1664	_ACEOF
		1665	if ac_fn_c_try_compile "$LINENO"; then :
		1666	ac_header_compiler=yes
		1667	else
		1668	ac_header_compiler=no
		1669	fi
		1670	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1671	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1672	$as_echo "$ac_header_compiler" >&6; }
		1673
		1674	# Is the header present?
		1675	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1676	$as_echo_n "checking $2 presence... " >&6; }
		1677	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1678	/* end confdefs.h. */
		1679	#include <$2>
		1680	_ACEOF
		1681	if ac_fn_c_try_cpp "$LINENO"; then :
		1682	ac_header_preproc=yes
		1683	else
		1684	ac_header_preproc=no
		1685	fi
		1686	rm -f conftest.err conftest.i conftest.$ac_ext
		1687	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1688	$as_echo "$ac_header_preproc" >&6; }
		1689
		1690	# So? What about this header?
		1691	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
		1692	yes:no: )
		1693	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1694	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1695	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1696	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1697	;;
		1698	no:yes:* )
		1699	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1700	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1701	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1702	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1703	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1704	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1705	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1706	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1707	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1708	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1709	;;
		1710	esac
		1711	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1712	$as_echo_n "checking for $2... " >&6; }
		1713	if eval \${$3+:} false; then :
		1714	$as_echo_n "(cached) " >&6
		1715	else
		1716	eval "$3=\$ac_header_compiler"
		1717	fi
		1718	eval ac_res=\$$3
		1719	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1720	$as_echo "$ac_res" >&6; }
		1721	fi
		1722	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1723
		1724	} # ac_fn_c_check_header_mongrel
		1725
		1726	# ac_fn_c_try_run LINENO
		1727	# ----------------------
		1728	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		1729	# that executables can be run.
		1730	ac_fn_c_try_run ()
		1731	{
		1732	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1733	if { { ac_try="$ac_link"
		1734	case "(($ac_try" in
		1735	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1736	*) ac_try_echo=$ac_try;;
		1737	esac
		1738	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1739	$as_echo "$ac_try_echo"; } >&5
		1740	(eval "$ac_link") 2>&5
		1741	ac_status=$?
		1742	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1743	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		1744	{ { case "(($ac_try" in
		1745	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1746	*) ac_try_echo=$ac_try;;
		1747	esac
		1748	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1749	$as_echo "$ac_try_echo"; } >&5
		1750	(eval "$ac_try") 2>&5
		1751	ac_status=$?
		1752	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1753	test $ac_status = 0; }; }; then :
		1754	ac_retval=0
		1755	else
		1756	$as_echo "$as_me: program exited with status $ac_status" >&5
		1757	$as_echo "$as_me: failed program was:" >&5
		1758	sed 's/^/\| /' conftest.$ac_ext >&5
		1759
		1760	ac_retval=$ac_status
		1761	fi
		1762	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1763	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1764	as_fn_set_status $ac_retval
		1765
		1766	} # ac_fn_c_try_run
		1767
		1768	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
		1769	# -------------------------------------------------------
		1770	# Tests whether HEADER exists and can be compiled using the include files in
		1771	# INCLUDES, setting the cache variable VAR accordingly.
		1772	ac_fn_c_check_header_compile ()
		1773	{
		1774	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1775	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1776	$as_echo_n "checking for $2... " >&6; }
		1777	if eval \${$3+:} false; then :
		1778	$as_echo_n "(cached) " >&6
		1779	else
		1780	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1781	/* end confdefs.h. */
		1782	$4
		1783	#include <$2>
		1784	_ACEOF
		1785	if ac_fn_c_try_compile "$LINENO"; then :
		1786	eval "$3=yes"
		1787	else
		1788	eval "$3=no"
		1789	fi
		1790	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1791	fi
		1792	eval ac_res=\$$3
		1793	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1794	$as_echo "$ac_res" >&6; }
		1795	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1796
		1797	} # ac_fn_c_check_header_compile
		1798
		1799	# ac_fn_c_try_link LINENO
		1800	# -----------------------
		1801	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1802	ac_fn_c_try_link ()
		1803	{
		1804	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1805	rm -f conftest.$ac_objext conftest$ac_exeext
		1806	if { { ac_try="$ac_link"
		1807	case "(($ac_try" in
		1808	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1809	*) ac_try_echo=$ac_try;;
		1810	esac
		1811	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1812	$as_echo "$ac_try_echo"; } >&5
		1813	(eval "$ac_link") 2>conftest.err
		1814	ac_status=$?
		1815	if test -s conftest.err; then
		1816	grep -v '^ *+' conftest.err >conftest.er1
		1817	cat conftest.er1 >&5
		1818	mv -f conftest.er1 conftest.err
		1819	fi
		1820	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1821	test $ac_status = 0; } && {
		1822	test -z "$ac_c_werror_flag" \|\|
		1823	test ! -s conftest.err
		1824	} && test -s conftest$ac_exeext && {
		1825	test "$cross_compiling" = yes \|\|
		1826	test -x conftest$ac_exeext
		1827	}; then :
		1828	ac_retval=0
		1829	else
		1830	$as_echo "$as_me: failed program was:" >&5
		1831	sed 's/^/\| /' conftest.$ac_ext >&5
		1832
		1833	ac_retval=1
		1834	fi
		1835	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1836	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1837	# interfere with the next link command; also delete a directory that is
		1838	# left behind by Apple's compiler. We do this before executing the actions.
		1839	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1840	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1841	as_fn_set_status $ac_retval
		1842
		1843	} # ac_fn_c_try_link
		1844
		1845	# ac_fn_cxx_try_link LINENO
		1846	# -------------------------
		1847	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1848	ac_fn_cxx_try_link ()
		1849	{
		1850	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1851	rm -f conftest.$ac_objext conftest$ac_exeext
		1852	if { { ac_try="$ac_link"
		1853	case "(($ac_try" in
		1854	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1855	*) ac_try_echo=$ac_try;;
		1856	esac
		1857	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1858	$as_echo "$ac_try_echo"; } >&5
		1859	(eval "$ac_link") 2>conftest.err
		1860	ac_status=$?
		1861	if test -s conftest.err; then
		1862	grep -v '^ *+' conftest.err >conftest.er1
		1863	cat conftest.er1 >&5
		1864	mv -f conftest.er1 conftest.err
		1865	fi
		1866	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1867	test $ac_status = 0; } && {
		1868	test -z "$ac_cxx_werror_flag" \|\|
		1869	test ! -s conftest.err
		1870	} && test -s conftest$ac_exeext && {
		1871	test "$cross_compiling" = yes \|\|
		1872	test -x conftest$ac_exeext
		1873	}; then :
		1874	ac_retval=0
		1875	else
		1876	$as_echo "$as_me: failed program was:" >&5
		1877	sed 's/^/\| /' conftest.$ac_ext >&5
		1878
		1879	ac_retval=1
		1880	fi
		1881	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1882	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1883	# interfere with the next link command; also delete a directory that is
		1884	# left behind by Apple's compiler. We do this before executing the actions.
		1885	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1886	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1887	as_fn_set_status $ac_retval
		1888
		1889	} # ac_fn_cxx_try_link
		1890
		1891	# ac_fn_cxx_try_cpp LINENO
		1892	# ------------------------
		1893	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1894	ac_fn_cxx_try_cpp ()
		1895	{
		1896	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1897	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1898	case "(($ac_try" in
		1899	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1900	*) ac_try_echo=$ac_try;;
		1901	esac
		1902	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1903	$as_echo "$ac_try_echo"; } >&5
		1904	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1905	ac_status=$?
		1906	if test -s conftest.err; then
		1907	grep -v '^ *+' conftest.err >conftest.er1
		1908	cat conftest.er1 >&5
		1909	mv -f conftest.er1 conftest.err
		1910	fi
		1911	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1912	test $ac_status = 0; } > conftest.i && {
		1913	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
		1914	test ! -s conftest.err
		1915	}; then :
		1916	ac_retval=0
		1917	else
		1918	$as_echo "$as_me: failed program was:" >&5
		1919	sed 's/^/\| /' conftest.$ac_ext >&5
		1920
		1921	ac_retval=1
		1922	fi
		1923	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1924	as_fn_set_status $ac_retval
		1925
		1926	} # ac_fn_cxx_try_cpp
		1927
		1928	# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
		1929	# ---------------------------------------------------------
		1930	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1931	# the include files in INCLUDES and setting the cache variable VAR
		1932	# accordingly.
		1933	ac_fn_cxx_check_header_mongrel ()
		1934	{
		1935	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1936	if eval \${$3+:} false; then :
		1937	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1938	$as_echo_n "checking for $2... " >&6; }
		1939	if eval \${$3+:} false; then :
		1940	$as_echo_n "(cached) " >&6
		1941	fi
		1942	eval ac_res=\$$3
		1943	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1944	$as_echo "$ac_res" >&6; }
		1945	else
		1946	# Is the header compilable?
		1947	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1948	$as_echo_n "checking $2 usability... " >&6; }
		1949	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1950	/* end confdefs.h. */
		1951	$4
		1952	#include <$2>
		1953	_ACEOF
		1954	if ac_fn_cxx_try_compile "$LINENO"; then :
		1955	ac_header_compiler=yes
		1956	else
		1957	ac_header_compiler=no
		1958	fi
		1959	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1960	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1961	$as_echo "$ac_header_compiler" >&6; }
		1962
		1963	# Is the header present?
		1964	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1965	$as_echo_n "checking $2 presence... " >&6; }
		1966	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1967	/* end confdefs.h. */
		1968	#include <$2>
		1969	_ACEOF
		1970	if ac_fn_cxx_try_cpp "$LINENO"; then :
		1971	ac_header_preproc=yes
		1972	else
		1973	ac_header_preproc=no
		1974	fi
		1975	rm -f conftest.err conftest.i conftest.$ac_ext
		1976	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1977	$as_echo "$ac_header_preproc" >&6; }
		1978
		1979	# So? What about this header?
		1980	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
		1981	yes:no: )
		1982	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1983	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1984	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1985	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1986	;;
		1987	no:yes:* )
		1988	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1989	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1990	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1991	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1992	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1993	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1994	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1995	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1996	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1997	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1998	;;
		1999	esac
		2000	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2001	$as_echo_n "checking for $2... " >&6; }
		2002	if eval \${$3+:} false; then :
		2003	$as_echo_n "(cached) " >&6
		2004	else
		2005	eval "$3=\$ac_header_compiler"
		2006	fi
		2007	eval ac_res=\$$3
		2008	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2009	$as_echo "$ac_res" >&6; }
		2010	fi
		2011	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2012
		2013	} # ac_fn_cxx_check_header_mongrel
		2014
		2015	# ac_fn_cxx_check_func LINENO FUNC VAR
		2016	# ------------------------------------
		2017	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		2018	ac_fn_cxx_check_func ()
		2019	{
		2020	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2021	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2022	$as_echo_n "checking for $2... " >&6; }
		2023	if eval \${$3+:} false; then :
		2024	$as_echo_n "(cached) " >&6
		2025	else
		2026	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2027	/* end confdefs.h. */
		2028	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		2029	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		2030	#define $2 innocuous_$2
		2031
		2032	/* System header to define __stub macros and hopefully few prototypes,
		2033	which can conflict with char $2 (); below.
		2034	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		2035	<limits.h> exists even on freestanding compilers. */
		2036
		2037	#ifdef __STDC__
		2038	# include <limits.h>
		2039	#else
		2040	# include <assert.h>
		2041	#endif
		2042
		2043	#undef $2
		2044
		2045	/* Override any GCC internal prototype to avoid an error.
		2046	Use char because int might match the return type of a GCC
		2047	builtin and then its argument prototype would still apply. */
		2048	#ifdef __cplusplus
		2049	extern "C"
		2050	#endif
		2051	char $2 ();
		2052	/* The GNU C library defines this for functions which it implements
		2053	to always fail with ENOSYS. Some functions are actually named
		2054	something starting with __ and the normal name is an alias. */
		2055	#if defined __stub_$2 \|\| defined __stub___$2
		2056	choke me
		2057	#endif
		2058
		2059	int
		2060	main ()
		2061	{
		2062	return $2 ();
		2063	;
		2064	return 0;
		2065	}
		2066	_ACEOF
		2067	if ac_fn_cxx_try_link "$LINENO"; then :
		2068	eval "$3=yes"
		2069	else
		2070	eval "$3=no"
		2071	fi
		2072	rm -f core conftest.err conftest.$ac_objext \
		2073	conftest$ac_exeext conftest.$ac_ext
		2074	fi
		2075	eval ac_res=\$$3
		2076	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2077	$as_echo "$ac_res" >&6; }
		2078	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2079
		2080	} # ac_fn_cxx_check_func
		2081
		2082	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
		2083	# ---------------------------------------------
		2084	# Tests whether TYPE exists after having included INCLUDES, setting cache
		2085	# variable VAR accordingly.
		2086	ac_fn_cxx_check_type ()
		2087	{
		2088	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2089	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2090	$as_echo_n "checking for $2... " >&6; }
		2091	if eval \${$3+:} false; then :
		2092	$as_echo_n "(cached) " >&6
		2093	else
		2094	eval "$3=no"
		2095	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2096	/* end confdefs.h. */
		2097	$4
		2098	int
		2099	main ()
		2100	{
		2101	if (sizeof ($2))
		2102	return 0;
		2103	;
		2104	return 0;
		2105	}
		2106	_ACEOF
		2107	if ac_fn_cxx_try_compile "$LINENO"; then :
		2108	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2109	/* end confdefs.h. */
		2110	$4
		2111	int
		2112	main ()
		2113	{
		2114	if (sizeof (($2)))
		2115	return 0;
		2116	;
		2117	return 0;
		2118	}
		2119	_ACEOF
		2120	if ac_fn_cxx_try_compile "$LINENO"; then :
		2121
		2122	else
		2123	eval "$3=yes"
		2124	fi
		2125	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2126	fi
		2127	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2128	fi
		2129	eval ac_res=\$$3
		2130	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2131	$as_echo "$ac_res" >&6; }
		2132	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2133
		2134	} # ac_fn_cxx_check_type
		2135
		2136	# ac_fn_c_find_intX_t LINENO BITS VAR
		2137	# -----------------------------------
		2138	# Finds a signed integer type with width BITS, setting cache variable VAR
		2139	# accordingly.
		2140	ac_fn_c_find_intX_t ()
		2141	{
		2142	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2143	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
		2144	$as_echo_n "checking for int$2_t... " >&6; }
		2145	if eval \${$3+:} false; then :
		2146	$as_echo_n "(cached) " >&6
		2147	else
		2148	eval "$3=no"
		2149	# Order is important - never check a type that is potentially smaller
		2150	# than half of the expected target width.
		2151	for ac_type in int$2_t 'int' 'long int' \
		2152	'long long int' 'short int' 'signed char'; do
		2153	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2154	/* end confdefs.h. */
		2155	$ac_includes_default
		2156	enum { N = $2 / 2 - 1 };
		2157	int
		2158	main ()
		2159	{
		2160	static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
		2161	test_array [0] = 0;
		2162	return test_array [0];
		2163
		2164	;
		2165	return 0;
		2166	}
		2167	_ACEOF
		2168	if ac_fn_cxx_try_compile "$LINENO"; then :
		2169	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2170	/* end confdefs.h. */
		2171	$ac_includes_default
		2172	enum { N = $2 / 2 - 1 };
		2173	int
		2174	main ()
		2175	{
		2176	static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
		2177	< ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
		2178	test_array [0] = 0;
		2179	return test_array [0];
		2180
		2181	;
		2182	return 0;
		2183	}
		2184	_ACEOF
		2185	if ac_fn_cxx_try_compile "$LINENO"; then :
		2186
		2187	else
		2188	case $ac_type in #(
		2189	int$2_t) :
		2190	eval "$3=yes" ;; #(
		2191	*) :
		2192	eval "$3=\$ac_type" ;;
		2193	esac
		2194	fi
		2195	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2196	fi
		2197	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2198	if eval test \"x\$"$3"\" = x"no"; then :
		2199
		2200	else
		2201	break
		2202	fi
		2203	done
		2204	fi
		2205	eval ac_res=\$$3
		2206	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2207	$as_echo "$ac_res" >&6; }
		2208	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2209
		2210	} # ac_fn_c_find_intX_t
		2211
		2212	# ac_fn_c_find_uintX_t LINENO BITS VAR
		2213	# ------------------------------------
		2214	# Finds an unsigned integer type with width BITS, setting cache variable VAR
		2215	# accordingly.
		2216	ac_fn_c_find_uintX_t ()
		2217	{
		2218	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2219	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
		2220	$as_echo_n "checking for uint$2_t... " >&6; }
		2221	if eval \${$3+:} false; then :
		2222	$as_echo_n "(cached) " >&6
		2223	else
		2224	eval "$3=no"
		2225	# Order is important - never check a type that is potentially smaller
		2226	# than half of the expected target width.
		2227	for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
		2228	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
		2229	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2230	/* end confdefs.h. */
		2231	$ac_includes_default
		2232	int
		2233	main ()
		2234	{
		2235	static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
		2236	test_array [0] = 0;
		2237	return test_array [0];
		2238
		2239	;
		2240	return 0;
		2241	}
		2242	_ACEOF
		2243	if ac_fn_cxx_try_compile "$LINENO"; then :
		2244	case $ac_type in #(
		2245	uint$2_t) :
		2246	eval "$3=yes" ;; #(
		2247	*) :
		2248	eval "$3=\$ac_type" ;;
		2249	esac
		2250	fi
		2251	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2252	if eval test \"x\$"$3"\" = x"no"; then :
		2253
		2254	else
		2255	break
		2256	fi
		2257	done
		2258	fi
		2259	eval ac_res=\$$3
		2260	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2261	$as_echo "$ac_res" >&6; }
		2262	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2263
		2264	} # ac_fn_c_find_uintX_t
		2265
		2266	# ac_fn_cxx_check_member LINENO AGGR MEMBER VAR INCLUDES
		2267	# ------------------------------------------------------
		2268	# Tries to find if the field MEMBER exists in type AGGR, after including
		2269	# INCLUDES, setting cache variable VAR accordingly.
		2270	ac_fn_cxx_check_member ()
		2271	{
		2272	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2273	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
		2274	$as_echo_n "checking for $2.$3... " >&6; }
		2275	if eval \${$4+:} false; then :
		2276	$as_echo_n "(cached) " >&6
		2277	else
		2278	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2279	/* end confdefs.h. */
		2280	$5
		2281	int
		2282	main ()
		2283	{
		2284	static $2 ac_aggr;
		2285	if (ac_aggr.$3)
		2286	return 0;
		2287	;
		2288	return 0;
		2289	}
		2290	_ACEOF
		2291	if ac_fn_cxx_try_compile "$LINENO"; then :
		2292	eval "$4=yes"
		2293	else
		2294	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2295	/* end confdefs.h. */
		2296	$5
		2297	int
		2298	main ()
		2299	{
		2300	static $2 ac_aggr;
		2301	if (sizeof ac_aggr.$3)
		2302	return 0;
		2303	;
		2304	return 0;
		2305	}
		2306	_ACEOF
		2307	if ac_fn_cxx_try_compile "$LINENO"; then :
		2308	eval "$4=yes"
		2309	else
		2310	eval "$4=no"
		2311	fi
		2312	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2313	fi
		2314	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2315	fi
		2316	eval ac_res=\$$4
		2317	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2318	$as_echo "$ac_res" >&6; }
		2319	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2320
		2321	} # ac_fn_cxx_check_member
		2322
		2323	# ac_fn_cxx_try_run LINENO
		2324	# ------------------------
		2325	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		2326	# that executables can be run.
		2327	ac_fn_cxx_try_run ()
		2328	{
		2329	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2330	if { { ac_try="$ac_link"
		2331	case "(($ac_try" in
		2332	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2333	*) ac_try_echo=$ac_try;;
		2334	esac
		2335	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2336	$as_echo "$ac_try_echo"; } >&5
		2337	(eval "$ac_link") 2>&5
		2338	ac_status=$?
		2339	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2340	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		2341	{ { case "(($ac_try" in
		2342	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2343	*) ac_try_echo=$ac_try;;
		2344	esac
		2345	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2346	$as_echo "$ac_try_echo"; } >&5
		2347	(eval "$ac_try") 2>&5
		2348	ac_status=$?
		2349	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2350	test $ac_status = 0; }; }; then :
		2351	ac_retval=0
		2352	else
		2353	$as_echo "$as_me: program exited with status $ac_status" >&5
		2354	$as_echo "$as_me: failed program was:" >&5
		2355	sed 's/^/\| /' conftest.$ac_ext >&5
		2356
		2357	ac_retval=$ac_status
		2358	fi
		2359	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2360	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2361	as_fn_set_status $ac_retval
		2362
		2363	} # ac_fn_cxx_try_run
		2364	cat >config.log <<_ACEOF
1040	This file contains any messages produced by compilers while	2365	This file contains any messages produced by compilers while
1041	running configure, to aid debugging if configure makes a mistake.	2366	running configure, to aid debugging if configure makes a mistake.
1042		2367
1043	It was created by $as_me, which was	2368	It was created by $as_me, which was
1044	generated by GNU Autoconf 2.59. Invocation command line was	2369	generated by GNU Autoconf 2.69. Invocation command line was
1045		2370
1046	$ $0 $@	2371	$ $0 $@
1047		2372
1048	_ACEOF	2373	_ACEOF
		2374	exec 5>>config.log
1049	{	2375	{
1050	cat <<_ASUNAME	2376	cat <<_ASUNAME
1051	## --------- ##	2377	## --------- ##
1052	## Platform. ##	2378	## Platform. ##
1053	## --------- ##	2379	## --------- ##
…		…
1062	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`	2388	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
1063		2389
1064	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`	2390	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
1065	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`	2391	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
1066	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`	2392	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
1067	hostinfo = `(hostinfo) 2>/dev/null \|\| echo unknown`	2393	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null \|\| echo unknown`
1068	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`	2394	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
1069	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`	2395	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
1070	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`	2396	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
1071		2397
1072	_ASUNAME	2398	_ASUNAME
…		…
1074	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2400	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1075	for as_dir in $PATH	2401	for as_dir in $PATH
1076	do	2402	do
1077	IFS=$as_save_IFS	2403	IFS=$as_save_IFS
1078	test -z "$as_dir" && as_dir=.	2404	test -z "$as_dir" && as_dir=.
1079	echo "PATH: $as_dir"	2405	$as_echo "PATH: $as_dir"
1080	done	2406	done
		2407	IFS=$as_save_IFS
1081		2408
1082	} >&5	2409	} >&5
1083		2410
1084	cat >&5 <<_ACEOF	2411	cat >&5 <<_ACEOF
1085		2412
…		…
1097	# Also quote any args containing shell meta-characters.	2424	# Also quote any args containing shell meta-characters.
1098	# Make two passes to allow for proper duplicate-argument suppression.	2425	# Make two passes to allow for proper duplicate-argument suppression.
1099	ac_configure_args=	2426	ac_configure_args=
1100	ac_configure_args0=	2427	ac_configure_args0=
1101	ac_configure_args1=	2428	ac_configure_args1=
1102	ac_sep=
1103	ac_must_keep_next=false	2429	ac_must_keep_next=false
1104	for ac_pass in 1 2	2430	for ac_pass in 1 2
1105	do	2431	do
1106	for ac_arg	2432	for ac_arg
1107	do	2433	do
1108	case $ac_arg in	2434	case $ac_arg in
1109	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;	2435	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1110	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	2436	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1111	\| -silent \| --silent \| --silen \| --sile \| --sil)	2437	\| -silent \| --silent \| --silen \| --sile \| --sil)
1112	continue ;;	2438	continue ;;
1113	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)	2439	\')
1114	ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;	2440	ac_arg=`$as_echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1115	esac	2441	esac
1116	case $ac_pass in	2442	case $ac_pass in
1117	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2443	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1118	2)	2444	2)
1119	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2445	as_fn_append ac_configure_args1 " '$ac_arg'"
1120	if test $ac_must_keep_next = true; then	2446	if test $ac_must_keep_next = true; then
1121	ac_must_keep_next=false # Got value, back to normal.	2447	ac_must_keep_next=false # Got value, back to normal.
1122	else	2448	else
1123	case $ac_arg in	2449	case $ac_arg in
1124	= \| --config-cache \| -C \| -disable-* \| --disable-* \	2450	= \| --config-cache \| -C \| -disable-* \| --disable-* \
…		…
1130	esac	2456	esac
1131	;;	2457	;;
1132	-* ) ac_must_keep_next=true ;;	2458	-* ) ac_must_keep_next=true ;;
1133	esac	2459	esac
1134	fi	2460	fi
1135	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"	2461	as_fn_append ac_configure_args " '$ac_arg'"
1136	# Get rid of the leading space.
1137	ac_sep=" "
1138	;;	2462	;;
1139	esac	2463	esac
1140	done	2464	done
1141	done	2465	done
1142	$as_unset ac_configure_args0 \|\| test "${ac_configure_args0+set}" != set \|\| { ac_configure_args0=; export ac_configure_args0; }	2466	{ ac_configure_args0=; unset ac_configure_args0;}
1143	$as_unset ac_configure_args1 \|\| test "${ac_configure_args1+set}" != set \|\| { ac_configure_args1=; export ac_configure_args1; }	2467	{ ac_configure_args1=; unset ac_configure_args1;}
1144		2468
1145	# When interrupted or exit'd, cleanup temporary files, and complete	2469	# When interrupted or exit'd, cleanup temporary files, and complete
1146	# config.log. We remove comments because anyway the quotes in there	2470	# config.log. We remove comments because anyway the quotes in there
1147	# would cause problems or look ugly.	2471	# would cause problems or look ugly.
1148	# WARNING: Be sure not to use single quotes in there, as some shells,	2472	# WARNING: Use '\'' to represent an apostrophe within the trap.
1149	# such as our DU 5.0 friend, will then `close' the trap.	2473	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1150	trap 'exit_status=$?	2474	trap 'exit_status=$?
1151	# Save into config.log some information that might help in debugging.	2475	# Save into config.log some information that might help in debugging.
1152	{	2476	{
1153	echo	2477	echo
1154		2478
1155	cat <<\_ASBOX
1156	## ---------------- ##	2479	$as_echo "## ---------------- ##
1157	## Cache variables. ##	2480	## Cache variables. ##
1158	## ---------------- ##	2481	## ---------------- ##"
1159	_ASBOX
1160	echo	2482	echo
1161	# The following way of writing the cache mishandles newlines in values,	2483	# The following way of writing the cache mishandles newlines in values,
1162	{	2484	(
		2485	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do
		2486	eval ac_val=\$$ac_var
		2487	case $ac_val in #(
		2488	${as_nl})
		2489	case $ac_var in #(
		2490	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		2491	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		2492	esac
		2493	case $ac_var in #(
		2494	_ \| IFS \| as_nl) ;; #(
		2495	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		2496	*) { eval $ac_var=; unset $ac_var;} ;;
		2497	esac ;;
		2498	esac
		2499	done
1163	(set) 2>&1 \|	2500	(set) 2>&1 \|
1164	case `(ac_space='"'"' '"'"'; set \| grep ac_space) 2>&1` in	2501	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1165	ac_space=\ )	2502	${as_nl}ac_space=\ )
1166	sed -n \	2503	sed -n \
1167	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;	2504	"s/'\''/'\''\\\\'\'''\''/g;
1168	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='"'"'\\2'"'"'/p"	2505	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\''\\2'\''/p"
		2506	;; #(
		2507	*)
		2508	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
1169	;;	2509	;;
1170	*)
1171	sed -n \
1172	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
1173	;;
1174	esac;	2510	esac \|
1175	}	2511	sort
		2512	)
1176	echo	2513	echo
1177		2514
1178	cat <<\_ASBOX
1179	## ----------------- ##	2515	$as_echo "## ----------------- ##
1180	## Output variables. ##	2516	## Output variables. ##
1181	## ----------------- ##	2517	## ----------------- ##"
1182	_ASBOX
1183	echo	2518	echo
1184	for ac_var in $ac_subst_vars	2519	for ac_var in $ac_subst_vars
1185	do	2520	do
1186	eval ac_val=$`echo $ac_var`	2521	eval ac_val=\$$ac_var
		2522	case $ac_val in
		2523	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2524	esac
1187	echo "$ac_var='"'"'$ac_val'"'"'"	2525	$as_echo "$ac_var='\''$ac_val'\''"
1188	done \| sort	2526	done \| sort
1189	echo	2527	echo
1190		2528
1191	if test -n "$ac_subst_files"; then	2529	if test -n "$ac_subst_files"; then
1192	cat <<\_ASBOX	2530	$as_echo "## ------------------- ##
		2531	## File substitutions. ##
1193	## ------------- ##	2532	## ------------------- ##"
1194	## Output files. ##
1195	## ------------- ##
1196	_ASBOX
1197	echo	2533	echo
1198	for ac_var in $ac_subst_files	2534	for ac_var in $ac_subst_files
1199	do	2535	do
1200	eval ac_val=$`echo $ac_var`	2536	eval ac_val=\$$ac_var
		2537	case $ac_val in
		2538	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2539	esac
1201	echo "$ac_var='"'"'$ac_val'"'"'"	2540	$as_echo "$ac_var='\''$ac_val'\''"
1202	done \| sort	2541	done \| sort
1203	echo	2542	echo
1204	fi	2543	fi
1205		2544
1206	if test -s confdefs.h; then	2545	if test -s confdefs.h; then
1207	cat <<\_ASBOX	2546	$as_echo "## ----------- ##
1208	## ----------- ##
1209	## confdefs.h. ##	2547	## confdefs.h. ##
1210	## ----------- ##	2548	## ----------- ##"
1211	_ASBOX
1212	echo	2549	echo
1213	sed "/^$/d" confdefs.h \| sort	2550	cat confdefs.h
1214	echo	2551	echo
1215	fi	2552	fi
1216	test "$ac_signal" != 0 &&	2553	test "$ac_signal" != 0 &&
1217	echo "$as_me: caught signal $ac_signal"	2554	$as_echo "$as_me: caught signal $ac_signal"
1218	echo "$as_me: exit $exit_status"	2555	$as_echo "$as_me: exit $exit_status"
1219	} >&5	2556	} >&5
1220	rm -f core *.core &&	2557	rm -f core .core core.conftest. &&
1221	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&	2558	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1222	exit $exit_status	2559	exit $exit_status
1223	' 0	2560	' 0
1224	for ac_signal in 1 2 13 15; do	2561	for ac_signal in 1 2 13 15; do
1225	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2562	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1226	done	2563	done
1227	ac_signal=0	2564	ac_signal=0
1228		2565
1229	# confdefs.h avoids OS command line length limits that DEFS can exceed.	2566	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1230	rm -rf conftest* confdefs.h	2567	rm -f -r conftest* confdefs.h
1231	# AIX cpp loses on an empty file, so make sure it contains at least a newline.	2568
1232	echo >confdefs.h	2569	$as_echo "/* confdefs.h */" > confdefs.h
1233		2570
1234	# Predefined preprocessor variables.	2571	# Predefined preprocessor variables.
1235		2572
1236	cat >>confdefs.h <<_ACEOF	2573	cat >>confdefs.h <<_ACEOF
1237	#define PACKAGE_NAME "$PACKAGE_NAME"	2574	#define PACKAGE_NAME "$PACKAGE_NAME"
1238	_ACEOF	2575	_ACEOF
1239		2576
1240
1241	cat >>confdefs.h <<_ACEOF	2577	cat >>confdefs.h <<_ACEOF
1242	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"	2578	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1243	_ACEOF	2579	_ACEOF
1244		2580
1245
1246	cat >>confdefs.h <<_ACEOF	2581	cat >>confdefs.h <<_ACEOF
1247	#define PACKAGE_VERSION "$PACKAGE_VERSION"	2582	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1248	_ACEOF	2583	_ACEOF
1249		2584
1250
1251	cat >>confdefs.h <<_ACEOF	2585	cat >>confdefs.h <<_ACEOF
1252	#define PACKAGE_STRING "$PACKAGE_STRING"	2586	#define PACKAGE_STRING "$PACKAGE_STRING"
1253	_ACEOF	2587	_ACEOF
1254		2588
1255
1256	cat >>confdefs.h <<_ACEOF	2589	cat >>confdefs.h <<_ACEOF
1257	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"	2590	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1258	_ACEOF	2591	_ACEOF
1259		2592
		2593	cat >>confdefs.h <<_ACEOF
		2594	#define PACKAGE_URL "$PACKAGE_URL"
		2595	_ACEOF
		2596
1260		2597
1261	# Let the site file select an alternate cache file if it wants to.	2598	# Let the site file select an alternate cache file if it wants to.
1262	# Prefer explicitly selected file to automatically selected ones.	2599	# Prefer an explicitly selected file to automatically selected ones.
		2600	ac_site_file1=NONE
		2601	ac_site_file2=NONE
1263	if test -z "$CONFIG_SITE"; then	2602	if test -n "$CONFIG_SITE"; then
		2603	# We do not want a PATH search for config.site.
		2604	case $CONFIG_SITE in #((
		2605	-*) ac_site_file1=./$CONFIG_SITE;;
		2606	/) ac_site_file1=$CONFIG_SITE;;
		2607	*) ac_site_file1=./$CONFIG_SITE;;
		2608	esac
1264	if test "x$prefix" != xNONE; then	2609	elif test "x$prefix" != xNONE; then
1265	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"	2610	ac_site_file1=$prefix/share/config.site
		2611	ac_site_file2=$prefix/etc/config.site
1266	else	2612	else
1267	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"	2613	ac_site_file1=$ac_default_prefix/share/config.site
1268	fi	2614	ac_site_file2=$ac_default_prefix/etc/config.site
1269	fi	2615	fi
1270	for ac_site_file in $CONFIG_SITE; do	2616	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1271	if test -r "$ac_site_file"; then	2617	do
		2618	test "x$ac_site_file" = xNONE && continue
		2619	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1272	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2620	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1273	echo "$as_me: loading site script $ac_site_file" >&6;}	2621	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1274	sed 's/^/\| /' "$ac_site_file" >&5	2622	sed 's/^/\| /' "$ac_site_file" >&5
1275	. "$ac_site_file"	2623	. "$ac_site_file" \
		2624	\|\| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2625	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		2626	as_fn_error $? "failed to load site script $ac_site_file
		2627	See \`config.log' for more details" "$LINENO" 5; }
1276	fi	2628	fi
1277	done	2629	done
1278		2630
1279	if test -r "$cache_file"; then	2631	if test -r "$cache_file"; then
1280	# Some versions of bash will fail to source /dev/null (special	2632	# Some versions of bash will fail to source /dev/null (special files
1281	# files actually), so we avoid doing that.	2633	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1282	if test -f "$cache_file"; then	2634	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1283	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2635	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1284	echo "$as_me: loading cache $cache_file" >&6;}	2636	$as_echo "$as_me: loading cache $cache_file" >&6;}
1285	case $cache_file in	2637	case $cache_file in
1286	[\\/]* \| ?:[\\/]* ) . $cache_file;;	2638	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
1287	*) . ./$cache_file;;	2639	*) . "./$cache_file";;
1288	esac	2640	esac
1289	fi	2641	fi
1290	else	2642	else
1291	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2643	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1292	echo "$as_me: creating cache $cache_file" >&6;}	2644	$as_echo "$as_me: creating cache $cache_file" >&6;}
1293	>$cache_file	2645	>$cache_file
1294	fi	2646	fi
1295		2647
1296	# Check that the precious variables saved in the cache have kept the same	2648	# Check that the precious variables saved in the cache have kept the same
1297	# value.	2649	# value.
1298	ac_cache_corrupted=false	2650	ac_cache_corrupted=false
1299	for ac_var in `(set) 2>&1 \|	2651	for ac_var in $ac_precious_vars; do
1300	sed -n 's/^ac_env_$[a-zA-Z_0-9]$_set=./\1/p'`; do
1301	eval ac_old_set=\$ac_cv_env_${ac_var}_set	2652	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1302	eval ac_new_set=\$ac_env_${ac_var}_set	2653	eval ac_new_set=\$ac_env_${ac_var}_set
1303	eval ac_old_val="\$ac_cv_env_${ac_var}_value"	2654	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1304	eval ac_new_val="\$ac_env_${ac_var}_value"	2655	eval ac_new_val=\$ac_env_${ac_var}_value
1305	case $ac_old_set,$ac_new_set in	2656	case $ac_old_set,$ac_new_set in
1306	set,)	2657	set,)
1307	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	2658	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1308	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}	2659	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1309	ac_cache_corrupted=: ;;	2660	ac_cache_corrupted=: ;;
1310	,set)	2661	,set)
1311	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	2662	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1312	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	2663	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1313	ac_cache_corrupted=: ;;	2664	ac_cache_corrupted=: ;;
1314	,);;	2665	,);;
1315	*)	2666	*)
1316	if test "x$ac_old_val" != "x$ac_new_val"; then	2667	if test "x$ac_old_val" != "x$ac_new_val"; then
		2668	# differences in whitespace do not lead to failure.
		2669	ac_old_val_w=`echo x $ac_old_val`
		2670	ac_new_val_w=`echo x $ac_new_val`
		2671	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1317	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	2672	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1318	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	2673	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1319	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1320	echo "$as_me: former value: $ac_old_val" >&2;}
1321	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1322	echo "$as_me: current value: $ac_new_val" >&2;}
1323	ac_cache_corrupted=:	2674	ac_cache_corrupted=:
		2675	else
		2676	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
		2677	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
		2678	eval $ac_var=\$ac_old_val
		2679	fi
		2680	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
		2681	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
		2682	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
		2683	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1324	fi;;	2684	fi;;
1325	esac	2685	esac
1326	# Pass precious variables to config.status.	2686	# Pass precious variables to config.status.
1327	if test "$ac_new_set" = set; then	2687	if test "$ac_new_set" = set; then
1328	case $ac_new_val in	2688	case $ac_new_val in
1329	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
1330	ac_arg=$ac_var=`echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;	2689	\') ac_arg=$ac_var=`$as_echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
1331	*) ac_arg=$ac_var=$ac_new_val ;;	2690	*) ac_arg=$ac_var=$ac_new_val ;;
1332	esac	2691	esac
1333	case " $ac_configure_args " in	2692	case " $ac_configure_args " in
1334	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.	2693	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
1335	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	2694	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1336	esac	2695	esac
1337	fi	2696	fi
1338	done	2697	done
1339	if $ac_cache_corrupted; then	2698	if $ac_cache_corrupted; then
		2699	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2700	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1340	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5	2701	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1341	echo "$as_me: error: changes in the environment can compromise the build" >&2;}	2702	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1342	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1343	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}	2703	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1344	{ (exit 1); exit 1; }; }
1345	fi	2704	fi
		2705	## -------------------- ##
		2706	## Main body of script. ##
		2707	## -------------------- ##
1346		2708
1347	ac_ext=c	2709	ac_ext=c
1348	ac_cpp='$CPP $CPPFLAGS'	2710	ac_cpp='$CPP $CPPFLAGS'
1349	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2711	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1350	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2712	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1351	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2713	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1352		2714
1353		2715
1354		2716
1355		2717
1356
1357
1358
1359
1360
1361
1362
1363
1364
1365
1366
1367
1368
1369
1370
1371
1372
1373	ac_config_headers="$ac_config_headers config.h:config.h.in"	2718	ac_config_headers="$ac_config_headers config.h:config.h.in"
1374		2719
1375		2720
1376	ac_aux_dir=	2721	ac_aux_dir=
1377	for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do	2722	for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
1378	if test -f $ac_dir/install-sh; then	2723	if test -f "$ac_dir/install-sh"; then
1379	ac_aux_dir=$ac_dir	2724	ac_aux_dir=$ac_dir
1380	ac_install_sh="$ac_aux_dir/install-sh -c"	2725	ac_install_sh="$ac_aux_dir/install-sh -c"
1381	break	2726	break
1382	elif test -f $ac_dir/install.sh; then	2727	elif test -f "$ac_dir/install.sh"; then
1383	ac_aux_dir=$ac_dir	2728	ac_aux_dir=$ac_dir
1384	ac_install_sh="$ac_aux_dir/install.sh -c"	2729	ac_install_sh="$ac_aux_dir/install.sh -c"
1385	break	2730	break
1386	elif test -f $ac_dir/shtool; then	2731	elif test -f "$ac_dir/shtool"; then
1387	ac_aux_dir=$ac_dir	2732	ac_aux_dir=$ac_dir
1388	ac_install_sh="$ac_aux_dir/shtool install -c"	2733	ac_install_sh="$ac_aux_dir/shtool install -c"
1389	break	2734	break
1390	fi	2735	fi
1391	done	2736	done
1392	if test -z "$ac_aux_dir"; then	2737	if test -z "$ac_aux_dir"; then
1393	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5	2738	as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
1394	echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1395	{ (exit 1); exit 1; }; }
1396	fi	2739	fi
		2740
		2741	# These three variables are undocumented and unsupported,
		2742	# and are intended to be withdrawn in a future Autoconf release.
		2743	# They can cause serious problems if a builder's source tree is in a directory
		2744	# whose full name contains unusual characters.
1397	ac_config_guess="$SHELL $ac_aux_dir/config.guess"	2745	ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
1398	ac_config_sub="$SHELL $ac_aux_dir/config.sub"	2746	ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
1399	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.	2747	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
		2748
1400		2749
1401	# Make sure we can run config.sub.	2750	# Make sure we can run config.sub.
1402	$ac_config_sub sun4 >/dev/null 2>&1 \|\|	2751	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|
1403	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5	2752	as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1404	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1405	{ (exit 1); exit 1; }; }
1406		2753
1407	echo "$as_me:$LINENO: checking build system type" >&5	2754	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1408	echo $ECHO_N "checking build system type... $ECHO_C" >&6	2755	$as_echo_n "checking build system type... " >&6; }
1409	if test "${ac_cv_build+set}" = set; then	2756	if ${ac_cv_build+:} false; then :
1410	echo $ECHO_N "(cached) $ECHO_C" >&6	2757	$as_echo_n "(cached) " >&6
1411	else	2758	else
1412	ac_cv_build_alias=$build_alias	2759	ac_build_alias=$build_alias
1413	test -z "$ac_cv_build_alias" &&	2760	test "x$ac_build_alias" = x &&
1414	ac_cv_build_alias=`$ac_config_guess`	2761	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1415	test -z "$ac_cv_build_alias" &&	2762	test "x$ac_build_alias" = x &&
1416	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5	2763	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
1417	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1418	{ (exit 1); exit 1; }; }
1419	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` \|\|	2764	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` \|\|
1420	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5	2765	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1421	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1422	{ (exit 1); exit 1; }; }
1423		2766
1424	fi	2767	fi
1425	echo "$as_me:$LINENO: result: $ac_cv_build" >&5	2768	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1426	echo "${ECHO_T}$ac_cv_build" >&6	2769	$as_echo "$ac_cv_build" >&6; }
		2770	case $ac_cv_build in
		2771	--*) ;;
		2772	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
		2773	esac
1427	build=$ac_cv_build	2774	build=$ac_cv_build
1428	build_cpu=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`	2775	ac_save_IFS=$IFS; IFS='-'
1429	build_vendor=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`	2776	set x $ac_cv_build
1430	build_os=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`	2777	shift
		2778	build_cpu=$1
		2779	build_vendor=$2
		2780	shift; shift
		2781	# Remember, the first character of IFS is used to create $*,
		2782	# except with old shells:
		2783	build_os=$*
		2784	IFS=$ac_save_IFS
		2785	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac
1431		2786
1432		2787
1433	echo "$as_me:$LINENO: checking host system type" >&5	2788	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1434	echo $ECHO_N "checking host system type... $ECHO_C" >&6	2789	$as_echo_n "checking host system type... " >&6; }
1435	if test "${ac_cv_host+set}" = set; then	2790	if ${ac_cv_host+:} false; then :
1436	echo $ECHO_N "(cached) $ECHO_C" >&6	2791	$as_echo_n "(cached) " >&6
1437	else	2792	else
1438	ac_cv_host_alias=$host_alias	2793	if test "x$host_alias" = x; then
1439	test -z "$ac_cv_host_alias" &&
1440	ac_cv_host_alias=$ac_cv_build_alias	2794	ac_cv_host=$ac_cv_build
		2795	else
1441	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` \|\|	2796	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|
1442	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5	2797	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1443	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1444	{ (exit 1); exit 1; }; }
1445
1446	fi	2798	fi
		2799
		2800	fi
1447	echo "$as_me:$LINENO: result: $ac_cv_host" >&5	2801	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1448	echo "${ECHO_T}$ac_cv_host" >&6	2802	$as_echo "$ac_cv_host" >&6; }
		2803	case $ac_cv_host in
		2804	--*) ;;
		2805	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
		2806	esac
1449	host=$ac_cv_host	2807	host=$ac_cv_host
1450	host_cpu=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`	2808	ac_save_IFS=$IFS; IFS='-'
1451	host_vendor=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`	2809	set x $ac_cv_host
1452	host_os=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`	2810	shift
		2811	host_cpu=$1
		2812	host_vendor=$2
		2813	shift; shift
		2814	# Remember, the first character of IFS is used to create $*,
		2815	# except with old shells:
		2816	host_os=$*
		2817	IFS=$ac_save_IFS
		2818	case $host_os in \ ) host_os=`echo "$host_os" \| sed 's/ /-/g'`;; esac
1453		2819
1454		2820
1455		2821
1456	VERSION=`sed -n -e 's/^.[ \t]VERSION."$.*$"$/\1/p' ${srcdir}/src/version.h`	2822	VERSION=`sed -n -e 's/^.* VERSION."$.$"$/\1/p' ${srcdir}/src/version.h`
1457	DATE=`sed -n -e 's/^.[ \t]DATE."$.*$"$/\1/p' ${srcdir}/src/version.h`	2823	DATE=`sed -n -e 's/^.* DATE."$.$"$/\1/p' ${srcdir}/src/version.h`
		2824
1458	echo ""	2825	echo ""
1459	echo "configuring for rxvt $VERSION"	2826	echo "configuring for rxvt $VERSION"
1460	echo ""	2827	echo ""
1461		2828
1462	orig_CXXFLAGS="$CXXFLAGS"	2829	orig_CXXFLAGS="$CXXFLAGS"
1463
1464		2830
1465	ac_ext=c	2831	ac_ext=c
1466	ac_cpp='$CPP $CPPFLAGS'	2832	ac_cpp='$CPP $CPPFLAGS'
1467	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2833	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1468	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2834	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1469	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2835	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1470	if test -n "$ac_tool_prefix"; then	2836	if test -n "$ac_tool_prefix"; then
1471	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	2837	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1472	set dummy ${ac_tool_prefix}gcc; ac_word=$2	2838	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1473	echo "$as_me:$LINENO: checking for $ac_word" >&5	2839	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1474	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2840	$as_echo_n "checking for $ac_word... " >&6; }
1475	if test "${ac_cv_prog_CC+set}" = set; then	2841	if ${ac_cv_prog_CC+:} false; then :
1476	echo $ECHO_N "(cached) $ECHO_C" >&6	2842	$as_echo_n "(cached) " >&6
1477	else	2843	else
1478	if test -n "$CC"; then	2844	if test -n "$CC"; then
1479	ac_cv_prog_CC="$CC" # Let the user override the test.	2845	ac_cv_prog_CC="$CC" # Let the user override the test.
1480	else	2846	else
1481	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2847	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1482	for as_dir in $PATH	2848	for as_dir in $PATH
1483	do	2849	do
1484	IFS=$as_save_IFS	2850	IFS=$as_save_IFS
1485	test -z "$as_dir" && as_dir=.	2851	test -z "$as_dir" && as_dir=.
1486	for ac_exec_ext in '' $ac_executable_extensions; do	2852	for ac_exec_ext in '' $ac_executable_extensions; do
1487	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2853	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1488	ac_cv_prog_CC="${ac_tool_prefix}gcc"	2854	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1489	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2855	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1490	break 2	2856	break 2
1491	fi	2857	fi
1492	done	2858	done
1493	done	2859	done
		2860	IFS=$as_save_IFS
1494		2861
1495	fi	2862	fi
1496	fi	2863	fi
1497	CC=$ac_cv_prog_CC	2864	CC=$ac_cv_prog_CC
1498	if test -n "$CC"; then	2865	if test -n "$CC"; then
1499	echo "$as_me:$LINENO: result: $CC" >&5	2866	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1500	echo "${ECHO_T}$CC" >&6	2867	$as_echo "$CC" >&6; }
1501	else	2868	else
1502	echo "$as_me:$LINENO: result: no" >&5	2869	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1503	echo "${ECHO_T}no" >&6	2870	$as_echo "no" >&6; }
1504	fi	2871	fi
		2872
1505		2873
1506	fi	2874	fi
1507	if test -z "$ac_cv_prog_CC"; then	2875	if test -z "$ac_cv_prog_CC"; then
1508	ac_ct_CC=$CC	2876	ac_ct_CC=$CC
1509	# Extract the first word of "gcc", so it can be a program name with args.	2877	# Extract the first word of "gcc", so it can be a program name with args.
1510	set dummy gcc; ac_word=$2	2878	set dummy gcc; ac_word=$2
1511	echo "$as_me:$LINENO: checking for $ac_word" >&5	2879	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1512	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2880	$as_echo_n "checking for $ac_word... " >&6; }
1513	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2881	if ${ac_cv_prog_ac_ct_CC+:} false; then :
1514	echo $ECHO_N "(cached) $ECHO_C" >&6	2882	$as_echo_n "(cached) " >&6
1515	else	2883	else
1516	if test -n "$ac_ct_CC"; then	2884	if test -n "$ac_ct_CC"; then
1517	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2885	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1518	else	2886	else
1519	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2887	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1520	for as_dir in $PATH	2888	for as_dir in $PATH
1521	do	2889	do
1522	IFS=$as_save_IFS	2890	IFS=$as_save_IFS
1523	test -z "$as_dir" && as_dir=.	2891	test -z "$as_dir" && as_dir=.
1524	for ac_exec_ext in '' $ac_executable_extensions; do	2892	for ac_exec_ext in '' $ac_executable_extensions; do
1525	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2893	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1526	ac_cv_prog_ac_ct_CC="gcc"	2894	ac_cv_prog_ac_ct_CC="gcc"
1527	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2895	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1528	break 2	2896	break 2
1529	fi	2897	fi
1530	done	2898	done
1531	done	2899	done
		2900	IFS=$as_save_IFS
1532		2901
1533	fi	2902	fi
1534	fi	2903	fi
1535	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2904	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1536	if test -n "$ac_ct_CC"; then	2905	if test -n "$ac_ct_CC"; then
1537	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2906	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1538	echo "${ECHO_T}$ac_ct_CC" >&6	2907	$as_echo "$ac_ct_CC" >&6; }
1539	else	2908	else
1540	echo "$as_me:$LINENO: result: no" >&5	2909	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1541	echo "${ECHO_T}no" >&6	2910	$as_echo "no" >&6; }
1542	fi	2911	fi
1543		2912
		2913	if test "x$ac_ct_CC" = x; then
		2914	CC=""
		2915	else
		2916	case $cross_compiling:$ac_tool_warned in
		2917	yes:)
		2918	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		2919	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		2920	ac_tool_warned=yes ;;
		2921	esac
1544	CC=$ac_ct_CC	2922	CC=$ac_ct_CC
		2923	fi
1545	else	2924	else
1546	CC="$ac_cv_prog_CC"	2925	CC="$ac_cv_prog_CC"
1547	fi	2926	fi
1548		2927
1549	if test -z "$CC"; then	2928	if test -z "$CC"; then
1550	if test -n "$ac_tool_prefix"; then	2929	if test -n "$ac_tool_prefix"; then
1551	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	2930	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1552	set dummy ${ac_tool_prefix}cc; ac_word=$2	2931	set dummy ${ac_tool_prefix}cc; ac_word=$2
1553	echo "$as_me:$LINENO: checking for $ac_word" >&5	2932	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1554	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2933	$as_echo_n "checking for $ac_word... " >&6; }
1555	if test "${ac_cv_prog_CC+set}" = set; then	2934	if ${ac_cv_prog_CC+:} false; then :
1556	echo $ECHO_N "(cached) $ECHO_C" >&6	2935	$as_echo_n "(cached) " >&6
1557	else	2936	else
1558	if test -n "$CC"; then	2937	if test -n "$CC"; then
1559	ac_cv_prog_CC="$CC" # Let the user override the test.	2938	ac_cv_prog_CC="$CC" # Let the user override the test.
1560	else	2939	else
1561	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2940	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1562	for as_dir in $PATH	2941	for as_dir in $PATH
1563	do	2942	do
1564	IFS=$as_save_IFS	2943	IFS=$as_save_IFS
1565	test -z "$as_dir" && as_dir=.	2944	test -z "$as_dir" && as_dir=.
1566	for ac_exec_ext in '' $ac_executable_extensions; do	2945	for ac_exec_ext in '' $ac_executable_extensions; do
1567	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2946	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1568	ac_cv_prog_CC="${ac_tool_prefix}cc"	2947	ac_cv_prog_CC="${ac_tool_prefix}cc"
1569	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2948	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1570	break 2	2949	break 2
1571	fi	2950	fi
1572	done	2951	done
1573	done	2952	done
		2953	IFS=$as_save_IFS
1574		2954
1575	fi	2955	fi
1576	fi	2956	fi
1577	CC=$ac_cv_prog_CC	2957	CC=$ac_cv_prog_CC
1578	if test -n "$CC"; then	2958	if test -n "$CC"; then
1579	echo "$as_me:$LINENO: result: $CC" >&5	2959	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1580	echo "${ECHO_T}$CC" >&6	2960	$as_echo "$CC" >&6; }
1581	else	2961	else
1582	echo "$as_me:$LINENO: result: no" >&5	2962	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1583	echo "${ECHO_T}no" >&6	2963	$as_echo "no" >&6; }
1584	fi	2964	fi
1585		2965
1586	fi
1587	if test -z "$ac_cv_prog_CC"; then
1588	ac_ct_CC=$CC
1589	# Extract the first word of "cc", so it can be a program name with args.
1590	set dummy cc; ac_word=$2
1591	echo "$as_me:$LINENO: checking for $ac_word" >&5
1592	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1593	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1594	echo $ECHO_N "(cached) $ECHO_C" >&6
1595	else
1596	if test -n "$ac_ct_CC"; then
1597	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1598	else
1599	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1600	for as_dir in $PATH
1601	do
1602	IFS=$as_save_IFS
1603	test -z "$as_dir" && as_dir=.
1604	for ac_exec_ext in '' $ac_executable_extensions; do
1605	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1606	ac_cv_prog_ac_ct_CC="cc"
1607	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1608	break 2
1609	fi
1610	done
1611	done
1612		2966
1613	fi	2967	fi
1614	fi
1615	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1616	if test -n "$ac_ct_CC"; then
1617	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1618	echo "${ECHO_T}$ac_ct_CC" >&6
1619	else
1620	echo "$as_me:$LINENO: result: no" >&5
1621	echo "${ECHO_T}no" >&6
1622	fi
1623
1624	CC=$ac_ct_CC
1625	else
1626	CC="$ac_cv_prog_CC"
1627	fi
1628
1629	fi	2968	fi
1630	if test -z "$CC"; then	2969	if test -z "$CC"; then
1631	# Extract the first word of "cc", so it can be a program name with args.	2970	# Extract the first word of "cc", so it can be a program name with args.
1632	set dummy cc; ac_word=$2	2971	set dummy cc; ac_word=$2
1633	echo "$as_me:$LINENO: checking for $ac_word" >&5	2972	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1634	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2973	$as_echo_n "checking for $ac_word... " >&6; }
1635	if test "${ac_cv_prog_CC+set}" = set; then	2974	if ${ac_cv_prog_CC+:} false; then :
1636	echo $ECHO_N "(cached) $ECHO_C" >&6	2975	$as_echo_n "(cached) " >&6
1637	else	2976	else
1638	if test -n "$CC"; then	2977	if test -n "$CC"; then
1639	ac_cv_prog_CC="$CC" # Let the user override the test.	2978	ac_cv_prog_CC="$CC" # Let the user override the test.
1640	else	2979	else
1641	ac_prog_rejected=no	2980	ac_prog_rejected=no
1642	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2981	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1643	for as_dir in $PATH	2982	for as_dir in $PATH
1644	do	2983	do
1645	IFS=$as_save_IFS	2984	IFS=$as_save_IFS
1646	test -z "$as_dir" && as_dir=.	2985	test -z "$as_dir" && as_dir=.
1647	for ac_exec_ext in '' $ac_executable_extensions; do	2986	for ac_exec_ext in '' $ac_executable_extensions; do
1648	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2987	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1649	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	2988	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1650	ac_prog_rejected=yes	2989	ac_prog_rejected=yes
1651	continue	2990	continue
1652	fi	2991	fi
1653	ac_cv_prog_CC="cc"	2992	ac_cv_prog_CC="cc"
1654	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2993	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1655	break 2	2994	break 2
1656	fi	2995	fi
1657	done	2996	done
1658	done	2997	done
		2998	IFS=$as_save_IFS
1659		2999
1660	if test $ac_prog_rejected = yes; then	3000	if test $ac_prog_rejected = yes; then
1661	# We found a bogon in the path, so make sure we never use it.	3001	# We found a bogon in the path, so make sure we never use it.
1662	set dummy $ac_cv_prog_CC	3002	set dummy $ac_cv_prog_CC
1663	shift	3003	shift
…		…
1671	fi	3011	fi
1672	fi	3012	fi
1673	fi	3013	fi
1674	CC=$ac_cv_prog_CC	3014	CC=$ac_cv_prog_CC
1675	if test -n "$CC"; then	3015	if test -n "$CC"; then
1676	echo "$as_me:$LINENO: result: $CC" >&5	3016	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1677	echo "${ECHO_T}$CC" >&6	3017	$as_echo "$CC" >&6; }
1678	else	3018	else
1679	echo "$as_me:$LINENO: result: no" >&5	3019	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1680	echo "${ECHO_T}no" >&6	3020	$as_echo "no" >&6; }
1681	fi	3021	fi
		3022
1682		3023
1683	fi	3024	fi
1684	if test -z "$CC"; then	3025	if test -z "$CC"; then
1685	if test -n "$ac_tool_prefix"; then	3026	if test -n "$ac_tool_prefix"; then
1686	for ac_prog in cl	3027	for ac_prog in cl.exe
1687	do	3028	do
1688	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3029	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1689	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3030	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1690	echo "$as_me:$LINENO: checking for $ac_word" >&5	3031	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1691	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3032	$as_echo_n "checking for $ac_word... " >&6; }
1692	if test "${ac_cv_prog_CC+set}" = set; then	3033	if ${ac_cv_prog_CC+:} false; then :
1693	echo $ECHO_N "(cached) $ECHO_C" >&6	3034	$as_echo_n "(cached) " >&6
1694	else	3035	else
1695	if test -n "$CC"; then	3036	if test -n "$CC"; then
1696	ac_cv_prog_CC="$CC" # Let the user override the test.	3037	ac_cv_prog_CC="$CC" # Let the user override the test.
1697	else	3038	else
1698	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3039	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1699	for as_dir in $PATH	3040	for as_dir in $PATH
1700	do	3041	do
1701	IFS=$as_save_IFS	3042	IFS=$as_save_IFS
1702	test -z "$as_dir" && as_dir=.	3043	test -z "$as_dir" && as_dir=.
1703	for ac_exec_ext in '' $ac_executable_extensions; do	3044	for ac_exec_ext in '' $ac_executable_extensions; do
1704	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3045	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1705	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	3046	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1706	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3047	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1707	break 2	3048	break 2
1708	fi	3049	fi
1709	done	3050	done
1710	done	3051	done
		3052	IFS=$as_save_IFS
1711		3053
1712	fi	3054	fi
1713	fi	3055	fi
1714	CC=$ac_cv_prog_CC	3056	CC=$ac_cv_prog_CC
1715	if test -n "$CC"; then	3057	if test -n "$CC"; then
1716	echo "$as_me:$LINENO: result: $CC" >&5	3058	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1717	echo "${ECHO_T}$CC" >&6	3059	$as_echo "$CC" >&6; }
1718	else	3060	else
1719	echo "$as_me:$LINENO: result: no" >&5	3061	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1720	echo "${ECHO_T}no" >&6	3062	$as_echo "no" >&6; }
1721	fi	3063	fi
		3064
1722		3065
1723	test -n "$CC" && break	3066	test -n "$CC" && break
1724	done	3067	done
1725	fi	3068	fi
1726	if test -z "$CC"; then	3069	if test -z "$CC"; then
1727	ac_ct_CC=$CC	3070	ac_ct_CC=$CC
1728	for ac_prog in cl	3071	for ac_prog in cl.exe
1729	do	3072	do
1730	# Extract the first word of "$ac_prog", so it can be a program name with args.	3073	# Extract the first word of "$ac_prog", so it can be a program name with args.
1731	set dummy $ac_prog; ac_word=$2	3074	set dummy $ac_prog; ac_word=$2
1732	echo "$as_me:$LINENO: checking for $ac_word" >&5	3075	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1733	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3076	$as_echo_n "checking for $ac_word... " >&6; }
1734	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	3077	if ${ac_cv_prog_ac_ct_CC+:} false; then :
1735	echo $ECHO_N "(cached) $ECHO_C" >&6	3078	$as_echo_n "(cached) " >&6
1736	else	3079	else
1737	if test -n "$ac_ct_CC"; then	3080	if test -n "$ac_ct_CC"; then
1738	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3081	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1739	else	3082	else
1740	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3083	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1741	for as_dir in $PATH	3084	for as_dir in $PATH
1742	do	3085	do
1743	IFS=$as_save_IFS	3086	IFS=$as_save_IFS
1744	test -z "$as_dir" && as_dir=.	3087	test -z "$as_dir" && as_dir=.
1745	for ac_exec_ext in '' $ac_executable_extensions; do	3088	for ac_exec_ext in '' $ac_executable_extensions; do
1746	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3089	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1747	ac_cv_prog_ac_ct_CC="$ac_prog"	3090	ac_cv_prog_ac_ct_CC="$ac_prog"
1748	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3091	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1749	break 2	3092	break 2
1750	fi	3093	fi
1751	done	3094	done
1752	done	3095	done
		3096	IFS=$as_save_IFS
1753		3097
1754	fi	3098	fi
1755	fi	3099	fi
1756	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3100	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1757	if test -n "$ac_ct_CC"; then	3101	if test -n "$ac_ct_CC"; then
1758	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3102	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1759	echo "${ECHO_T}$ac_ct_CC" >&6	3103	$as_echo "$ac_ct_CC" >&6; }
1760	else	3104	else
1761	echo "$as_me:$LINENO: result: no" >&5	3105	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1762	echo "${ECHO_T}no" >&6	3106	$as_echo "no" >&6; }
1763	fi	3107	fi
		3108
1764		3109
1765	test -n "$ac_ct_CC" && break	3110	test -n "$ac_ct_CC" && break
1766	done	3111	done
1767		3112
		3113	if test "x$ac_ct_CC" = x; then
		3114	CC=""
		3115	else
		3116	case $cross_compiling:$ac_tool_warned in
		3117	yes:)
		3118	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3119	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3120	ac_tool_warned=yes ;;
		3121	esac
1768	CC=$ac_ct_CC	3122	CC=$ac_ct_CC
		3123	fi
1769	fi	3124	fi
1770		3125
1771	fi	3126	fi
1772		3127
1773		3128
1774	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH	3129	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1775	See \`config.log' for more details." >&5	3130	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1776	echo "$as_me: error: no acceptable C compiler found in \$PATH	3131	as_fn_error $? "no acceptable C compiler found in \$PATH
1777	See \`config.log' for more details." >&2;}	3132	See \`config.log' for more details" "$LINENO" 5; }
1778	{ (exit 1); exit 1; }; }
1779		3133
1780	# Provide some information about the compiler.	3134	# Provide some information about the compiler.
1781	echo "$as_me:$LINENO:" \	3135	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
1782	"checking for C compiler version" >&5	3136	set X $ac_compile
1783	ac_compiler=`set X $ac_compile; echo $2`	3137	ac_compiler=$2
1784	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3138	for ac_option in --version -v -V -qversion; do
1785	(eval $ac_compiler --version </dev/null >&5) 2>&5	3139	{ { ac_try="$ac_compiler $ac_option >&5"
		3140	case "(($ac_try" in
		3141	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3142	*) ac_try_echo=$ac_try;;
		3143	esac
		3144	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3145	$as_echo "$ac_try_echo"; } >&5
		3146	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
1786	ac_status=$?	3147	ac_status=$?
		3148	if test -s conftest.err; then
		3149	sed '10a\
		3150	... rest of stderr output deleted ...
		3151	10q' conftest.err >conftest.er1
		3152	cat conftest.er1 >&5
		3153	fi
		3154	rm -f conftest.er1 conftest.err
1787	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3155	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1788	(exit $ac_status); }	3156	test $ac_status = 0; }
1789	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3157	done
1790	(eval $ac_compiler -v </dev/null >&5) 2>&5
1791	ac_status=$?
1792	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1793	(exit $ac_status); }
1794	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1795	(eval $ac_compiler -V </dev/null >&5) 2>&5
1796	ac_status=$?
1797	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1798	(exit $ac_status); }
1799		3158
1800	cat >conftest.$ac_ext <<_ACEOF
1801	/* confdefs.h. */
1802	_ACEOF
1803	cat confdefs.h >>conftest.$ac_ext	3159	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1804	cat >>conftest.$ac_ext <<_ACEOF
1805	/* end confdefs.h. */	3160	/* end confdefs.h. */
1806		3161
1807	int	3162	int
1808	main ()	3163	main ()
1809	{	3164	{
…		…
1811	;	3166	;
1812	return 0;	3167	return 0;
1813	}	3168	}
1814	_ACEOF	3169	_ACEOF
1815	ac_clean_files_save=$ac_clean_files	3170	ac_clean_files_save=$ac_clean_files
1816	ac_clean_files="$ac_clean_files a.out a.exe b.out"	3171	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
1817	# Try to create an executable without -o first, disregard a.out.	3172	# Try to create an executable without -o first, disregard a.out.
1818	# It will help us diagnose broken compilers, and finding out an intuition	3173	# It will help us diagnose broken compilers, and finding out an intuition
1819	# of exeext.	3174	# of exeext.
1820	echo "$as_me:$LINENO: checking for C compiler default output file name" >&5	3175	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
1821	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6	3176	$as_echo_n "checking whether the C compiler works... " >&6; }
1822	ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`	3177	ac_link_default=`$as_echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
1823	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5	3178
		3179	# The possible output files:
		3180	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
		3181
		3182	ac_rmfiles=
		3183	for ac_file in $ac_files
		3184	do
		3185	case $ac_file in
		3186	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
		3187	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3188	esac
		3189	done
		3190	rm -f $ac_rmfiles
		3191
		3192	if { { ac_try="$ac_link_default"
		3193	case "(($ac_try" in
		3194	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3195	*) ac_try_echo=$ac_try;;
		3196	esac
		3197	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3198	$as_echo "$ac_try_echo"; } >&5
1824	(eval $ac_link_default) 2>&5	3199	(eval "$ac_link_default") 2>&5
1825	ac_status=$?	3200	ac_status=$?
1826	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3201	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1827	(exit $ac_status); }; then	3202	test $ac_status = 0; }; then :
1828	# Find the output, starting from the most likely. This scheme is	3203	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
1829	# not robust to junk in `.', hence go to wildcards (a.*) only as a last	3204	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
1830	# resort.	3205	# in a Makefile. We should not override ac_cv_exeext if it was cached,
1831		3206	# so that the user can short-circuit this test for compilers unknown to
1832	# Be careful to initialize this variable, since it used to be cached.	3207	# Autoconf.
1833	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.	3208	for ac_file in $ac_files ''
1834	ac_cv_exeext=
1835	# b.out is created by i960 compilers.
1836	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1837	do	3209	do
1838	test -f "$ac_file" \|\| continue	3210	test -f "$ac_file" \|\| continue
1839	case $ac_file in	3211	case $ac_file in
1840	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj )	3212	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj )
1841	;;
1842	conftest.$ac_ext )
1843	# This is the source file.
1844	;;	3213	;;
1845	[ab].out )	3214	[ab].out )
1846	# We found the default executable, but exeext='' is most	3215	# We found the default executable, but exeext='' is most
1847	# certainly right.	3216	# certainly right.
1848	break;;	3217	break;;
1849	. )	3218	. )
		3219	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
		3220	then :; else
1850	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3221	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
1851	# FIXME: I believe we export ac_cv_exeext for Libtool,	3222	fi
1852	# but it would be cool to find out if it's true. Does anybody	3223	# We set ac_cv_exeext here because the later test for it is not
1853	# maintain Libtool? --akim.	3224	# safe: cross compilers may not add the suffix if given an `-o'
1854	export ac_cv_exeext	3225	# argument, so we may need to know it at that point already.
		3226	# Even if this section looks crufty: it has the advantage of
		3227	# actually working.
1855	break;;	3228	break;;
1856	* )	3229	* )
1857	break;;	3230	break;;
1858	esac	3231	esac
1859	done	3232	done
		3233	test "$ac_cv_exeext" = no && ac_cv_exeext=
		3234
1860	else	3235	else
		3236	ac_file=''
		3237	fi
		3238	if test -z "$ac_file"; then :
		3239	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3240	$as_echo "no" >&6; }
1861	echo "$as_me: failed program was:" >&5	3241	$as_echo "$as_me: failed program was:" >&5
1862	sed 's/^/\| /' conftest.$ac_ext >&5	3242	sed 's/^/\| /' conftest.$ac_ext >&5
1863		3243
1864	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3244	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1865	See \`config.log' for more details." >&5	3245	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1866	echo "$as_me: error: C compiler cannot create executables	3246	as_fn_error 77 "C compiler cannot create executables
1867	See \`config.log' for more details." >&2;}	3247	See \`config.log' for more details" "$LINENO" 5; }
1868	{ (exit 77); exit 77; }; }	3248	else
		3249	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3250	$as_echo "yes" >&6; }
1869	fi	3251	fi
1870		3252	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
		3253	$as_echo_n "checking for C compiler default output file name... " >&6; }
		3254	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
		3255	$as_echo "$ac_file" >&6; }
1871	ac_exeext=$ac_cv_exeext	3256	ac_exeext=$ac_cv_exeext
1872	echo "$as_me:$LINENO: result: $ac_file" >&5
1873	echo "${ECHO_T}$ac_file" >&6
1874		3257
1875	# Check the compiler produces executables we can run. If not, either	3258	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
1876	# the compiler is broken, or we cross compile.	3259	ac_clean_files=$ac_clean_files_save
1877	echo "$as_me:$LINENO: checking whether the C compiler works" >&5	3260	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
1878	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6	3261	$as_echo_n "checking for suffix of executables... " >&6; }
1879	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0	3262	if { { ac_try="$ac_link"
1880	# If not cross compiling, check that we can run a simple program.	3263	case "(($ac_try" in
1881	if test "$cross_compiling" != yes; then	3264	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1882	if { ac_try='./$ac_file'	3265	*) ac_try_echo=$ac_try;;
1883	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	3266	esac
		3267	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3268	$as_echo "$ac_try_echo"; } >&5
1884	(eval $ac_try) 2>&5	3269	(eval "$ac_link") 2>&5
1885	ac_status=$?	3270	ac_status=$?
1886	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3271	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1887	(exit $ac_status); }; }; then
1888	cross_compiling=no
1889	else
1890	if test "$cross_compiling" = maybe; then
1891	cross_compiling=yes
1892	else
1893	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
1894	If you meant to cross compile, use \`--host'.
1895	See \`config.log' for more details." >&5
1896	echo "$as_me: error: cannot run C compiled programs.
1897	If you meant to cross compile, use \`--host'.
1898	See \`config.log' for more details." >&2;}
1899	{ (exit 1); exit 1; }; }
1900	fi
1901	fi
1902	fi
1903	echo "$as_me:$LINENO: result: yes" >&5
1904	echo "${ECHO_T}yes" >&6
1905
1906	rm -f a.out a.exe conftest$ac_cv_exeext b.out
1907	ac_clean_files=$ac_clean_files_save
1908	# Check the compiler produces executables we can run. If not, either
1909	# the compiler is broken, or we cross compile.
1910	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
1911	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1912	echo "$as_me:$LINENO: result: $cross_compiling" >&5
1913	echo "${ECHO_T}$cross_compiling" >&6
1914
1915	echo "$as_me:$LINENO: checking for suffix of executables" >&5
1916	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
1917	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1918	(eval $ac_link) 2>&5
1919	ac_status=$?
1920	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1921	(exit $ac_status); }; then	3272	test $ac_status = 0; }; then :
1922	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3273	# If both `conftest.exe' and `conftest' are `present' (well, observable)
1923	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3274	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
1924	# work properly (i.e., refer to `conftest.exe'), while it won't with	3275	# work properly (i.e., refer to `conftest.exe'), while it won't with
1925	# `rm'.	3276	# `rm'.
1926	for ac_file in conftest.exe conftest conftest.*; do	3277	for ac_file in conftest.exe conftest conftest.*; do
1927	test -f "$ac_file" \|\| continue	3278	test -f "$ac_file" \|\| continue
1928	case $ac_file in	3279	case $ac_file in
1929	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj ) ;;	3280	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
1930	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3281	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
1931	export ac_cv_exeext
1932	break;;	3282	break;;
1933	* ) break;;	3283	* ) break;;
1934	esac	3284	esac
1935	done	3285	done
1936	else	3286	else
1937	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3287	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1938	See \`config.log' for more details." >&5	3288	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1939	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3289	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
1940	See \`config.log' for more details." >&2;}	3290	See \`config.log' for more details" "$LINENO" 5; }
1941	{ (exit 1); exit 1; }; }
1942	fi	3291	fi
1943
1944	rm -f conftest$ac_cv_exeext	3292	rm -f conftest conftest$ac_cv_exeext
1945	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3293	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
1946	echo "${ECHO_T}$ac_cv_exeext" >&6	3294	$as_echo "$ac_cv_exeext" >&6; }
1947		3295
1948	rm -f conftest.$ac_ext	3296	rm -f conftest.$ac_ext
1949	EXEEXT=$ac_cv_exeext	3297	EXEEXT=$ac_cv_exeext
1950	ac_exeext=$EXEEXT	3298	ac_exeext=$EXEEXT
1951	echo "$as_me:$LINENO: checking for suffix of object files" >&5
1952	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
1953	if test "${ac_cv_objext+set}" = set; then
1954	echo $ECHO_N "(cached) $ECHO_C" >&6
1955	else
1956	cat >conftest.$ac_ext <<_ACEOF
1957	/* confdefs.h. */
1958	_ACEOF
1959	cat confdefs.h >>conftest.$ac_ext	3299	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1960	cat >>conftest.$ac_ext <<_ACEOF
1961	/* end confdefs.h. */	3300	/* end confdefs.h. */
1962		3301	#include <stdio.h>
1963	int	3302	int
1964	main ()	3303	main ()
1965	{	3304	{
		3305	FILE *f = fopen ("conftest.out", "w");
		3306	return ferror (f) \|\| fclose (f) != 0;
1966		3307
1967	;	3308	;
1968	return 0;	3309	return 0;
1969	}	3310	}
1970	_ACEOF	3311	_ACEOF
		3312	ac_clean_files="$ac_clean_files conftest.out"
		3313	# Check that the compiler produces executables we can run. If not, either
		3314	# the compiler is broken, or we cross compile.
		3315	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
		3316	$as_echo_n "checking whether we are cross compiling... " >&6; }
		3317	if test "$cross_compiling" != yes; then
		3318	{ { ac_try="$ac_link"
		3319	case "(($ac_try" in
		3320	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3321	*) ac_try_echo=$ac_try;;
		3322	esac
		3323	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3324	$as_echo "$ac_try_echo"; } >&5
		3325	(eval "$ac_link") 2>&5
		3326	ac_status=$?
		3327	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3328	test $ac_status = 0; }
		3329	if { ac_try='./conftest$ac_cv_exeext'
		3330	{ { case "(($ac_try" in
		3331	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3332	*) ac_try_echo=$ac_try;;
		3333	esac
		3334	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3335	$as_echo "$ac_try_echo"; } >&5
		3336	(eval "$ac_try") 2>&5
		3337	ac_status=$?
		3338	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3339	test $ac_status = 0; }; }; then
		3340	cross_compiling=no
		3341	else
		3342	if test "$cross_compiling" = maybe; then
		3343	cross_compiling=yes
		3344	else
		3345	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3346	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3347	as_fn_error $? "cannot run C compiled programs.
		3348	If you meant to cross compile, use \`--host'.
		3349	See \`config.log' for more details" "$LINENO" 5; }
		3350	fi
		3351	fi
		3352	fi
		3353	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
		3354	$as_echo "$cross_compiling" >&6; }
		3355
		3356	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
		3357	ac_clean_files=$ac_clean_files_save
		3358	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
		3359	$as_echo_n "checking for suffix of object files... " >&6; }
		3360	if ${ac_cv_objext+:} false; then :
		3361	$as_echo_n "(cached) " >&6
		3362	else
		3363	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3364	/* end confdefs.h. */
		3365
		3366	int
		3367	main ()
		3368	{
		3369
		3370	;
		3371	return 0;
		3372	}
		3373	_ACEOF
1971	rm -f conftest.o conftest.obj	3374	rm -f conftest.o conftest.obj
1972	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3375	if { { ac_try="$ac_compile"
		3376	case "(($ac_try" in
		3377	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3378	*) ac_try_echo=$ac_try;;
		3379	esac
		3380	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3381	$as_echo "$ac_try_echo"; } >&5
1973	(eval $ac_compile) 2>&5	3382	(eval "$ac_compile") 2>&5
1974	ac_status=$?	3383	ac_status=$?
1975	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3384	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1976	(exit $ac_status); }; then	3385	test $ac_status = 0; }; then :
1977	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do	3386	for ac_file in conftest.o conftest.obj conftest.*; do
		3387	test -f "$ac_file" \|\| continue;
1978	case $ac_file in	3388	case $ac_file in
1979	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg ) ;;	3389	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;
1980	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`	3390	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
1981	break;;	3391	break;;
1982	esac	3392	esac
1983	done	3393	done
1984	else	3394	else
1985	echo "$as_me: failed program was:" >&5	3395	$as_echo "$as_me: failed program was:" >&5
1986	sed 's/^/\| /' conftest.$ac_ext >&5	3396	sed 's/^/\| /' conftest.$ac_ext >&5
1987		3397
1988	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile	3398	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1989	See \`config.log' for more details." >&5	3399	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1990	echo "$as_me: error: cannot compute suffix of object files: cannot compile	3400	as_fn_error $? "cannot compute suffix of object files: cannot compile
1991	See \`config.log' for more details." >&2;}	3401	See \`config.log' for more details" "$LINENO" 5; }
1992	{ (exit 1); exit 1; }; }
1993	fi	3402	fi
1994
1995	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3403	rm -f conftest.$ac_cv_objext conftest.$ac_ext
1996	fi	3404	fi
1997	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3405	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
1998	echo "${ECHO_T}$ac_cv_objext" >&6	3406	$as_echo "$ac_cv_objext" >&6; }
1999	OBJEXT=$ac_cv_objext	3407	OBJEXT=$ac_cv_objext
2000	ac_objext=$OBJEXT	3408	ac_objext=$OBJEXT
2001	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	3409	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2002	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6	3410	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2003	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3411	if ${ac_cv_c_compiler_gnu+:} false; then :
2004	echo $ECHO_N "(cached) $ECHO_C" >&6	3412	$as_echo_n "(cached) " >&6
2005	else	3413	else
2006	cat >conftest.$ac_ext <<_ACEOF
2007	/* confdefs.h. */
2008	_ACEOF
2009	cat confdefs.h >>conftest.$ac_ext	3414	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2010	cat >>conftest.$ac_ext <<_ACEOF
2011	/* end confdefs.h. */	3415	/* end confdefs.h. */
2012		3416
2013	int	3417	int
2014	main ()	3418	main ()
2015	{	3419	{
…		…
2019		3423
2020	;	3424	;
2021	return 0;	3425	return 0;
2022	}	3426	}
2023	_ACEOF	3427	_ACEOF
2024	rm -f conftest.$ac_objext	3428	if ac_fn_c_try_compile "$LINENO"; then :
2025	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2026	(eval $ac_compile) 2>conftest.er1
2027	ac_status=$?
2028	grep -v '^ *+' conftest.er1 >conftest.err
2029	rm -f conftest.er1
2030	cat conftest.err >&5
2031	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2032	(exit $ac_status); } &&
2033	{ ac_try='test -z "$ac_c_werror_flag"
2034	\|\| test ! -s conftest.err'
2035	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2036	(eval $ac_try) 2>&5
2037	ac_status=$?
2038	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2039	(exit $ac_status); }; } &&
2040	{ ac_try='test -s conftest.$ac_objext'
2041	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2042	(eval $ac_try) 2>&5
2043	ac_status=$?
2044	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2045	(exit $ac_status); }; }; then
2046	ac_compiler_gnu=yes	3429	ac_compiler_gnu=yes
2047	else	3430	else
2048	echo "$as_me: failed program was:" >&5
2049	sed 's/^/\| /' conftest.$ac_ext >&5
2050
2051	ac_compiler_gnu=no	3431	ac_compiler_gnu=no
2052	fi	3432	fi
2053	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3433	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2054	ac_cv_c_compiler_gnu=$ac_compiler_gnu	3434	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2055		3435
2056	fi	3436	fi
2057	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	3437	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2058	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6	3438	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2059	GCC=`test $ac_compiler_gnu = yes && echo yes`	3439	if test $ac_compiler_gnu = yes; then
		3440	GCC=yes
		3441	else
		3442	GCC=
		3443	fi
2060	ac_test_CFLAGS=${CFLAGS+set}	3444	ac_test_CFLAGS=${CFLAGS+set}
2061	ac_save_CFLAGS=$CFLAGS	3445	ac_save_CFLAGS=$CFLAGS
		3446	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
		3447	$as_echo_n "checking whether $CC accepts -g... " >&6; }
		3448	if ${ac_cv_prog_cc_g+:} false; then :
		3449	$as_echo_n "(cached) " >&6
		3450	else
		3451	ac_save_c_werror_flag=$ac_c_werror_flag
		3452	ac_c_werror_flag=yes
		3453	ac_cv_prog_cc_g=no
2062	CFLAGS="-g"	3454	CFLAGS="-g"
2063	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2064	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2065	if test "${ac_cv_prog_cc_g+set}" = set; then
2066	echo $ECHO_N "(cached) $ECHO_C" >&6
2067	else
2068	cat >conftest.$ac_ext <<_ACEOF
2069	/* confdefs.h. */
2070	_ACEOF
2071	cat confdefs.h >>conftest.$ac_ext	3455	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2072	cat >>conftest.$ac_ext <<_ACEOF
2073	/* end confdefs.h. */	3456	/* end confdefs.h. */
2074		3457
2075	int	3458	int
2076	main ()	3459	main ()
2077	{	3460	{
2078		3461
2079	;	3462	;
2080	return 0;	3463	return 0;
2081	}	3464	}
2082	_ACEOF	3465	_ACEOF
2083	rm -f conftest.$ac_objext	3466	if ac_fn_c_try_compile "$LINENO"; then :
2084	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2085	(eval $ac_compile) 2>conftest.er1
2086	ac_status=$?
2087	grep -v '^ *+' conftest.er1 >conftest.err
2088	rm -f conftest.er1
2089	cat conftest.err >&5
2090	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2091	(exit $ac_status); } &&
2092	{ ac_try='test -z "$ac_c_werror_flag"
2093	\|\| test ! -s conftest.err'
2094	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2095	(eval $ac_try) 2>&5
2096	ac_status=$?
2097	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2098	(exit $ac_status); }; } &&
2099	{ ac_try='test -s conftest.$ac_objext'
2100	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2101	(eval $ac_try) 2>&5
2102	ac_status=$?
2103	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2104	(exit $ac_status); }; }; then
2105	ac_cv_prog_cc_g=yes	3467	ac_cv_prog_cc_g=yes
2106	else	3468	else
2107	echo "$as_me: failed program was:" >&5	3469	CFLAGS=""
2108	sed 's/^/\| /' conftest.$ac_ext >&5	3470	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3471	/* end confdefs.h. */
2109		3472
		3473	int
		3474	main ()
		3475	{
		3476
		3477	;
		3478	return 0;
		3479	}
		3480	_ACEOF
		3481	if ac_fn_c_try_compile "$LINENO"; then :
		3482
		3483	else
		3484	ac_c_werror_flag=$ac_save_c_werror_flag
		3485	CFLAGS="-g"
		3486	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3487	/* end confdefs.h. */
		3488
		3489	int
		3490	main ()
		3491	{
		3492
		3493	;
		3494	return 0;
		3495	}
		3496	_ACEOF
		3497	if ac_fn_c_try_compile "$LINENO"; then :
2110	ac_cv_prog_cc_g=no	3498	ac_cv_prog_cc_g=yes
2111	fi	3499	fi
2112	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3500	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2113	fi	3501	fi
		3502	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3503	fi
		3504	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3505	ac_c_werror_flag=$ac_save_c_werror_flag
		3506	fi
2114	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3507	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2115	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6	3508	$as_echo "$ac_cv_prog_cc_g" >&6; }
2116	if test "$ac_test_CFLAGS" = set; then	3509	if test "$ac_test_CFLAGS" = set; then
2117	CFLAGS=$ac_save_CFLAGS	3510	CFLAGS=$ac_save_CFLAGS
2118	elif test $ac_cv_prog_cc_g = yes; then	3511	elif test $ac_cv_prog_cc_g = yes; then
2119	if test "$GCC" = yes; then	3512	if test "$GCC" = yes; then
2120	CFLAGS="-g -O2"	3513	CFLAGS="-g -O2"
…		…
2126	CFLAGS="-O2"	3519	CFLAGS="-O2"
2127	else	3520	else
2128	CFLAGS=	3521	CFLAGS=
2129	fi	3522	fi
2130	fi	3523	fi
2131	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5	3524	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2132	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6	3525	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2133	if test "${ac_cv_prog_cc_stdc+set}" = set; then	3526	if ${ac_cv_prog_cc_c89+:} false; then :
2134	echo $ECHO_N "(cached) $ECHO_C" >&6	3527	$as_echo_n "(cached) " >&6
2135	else	3528	else
2136	ac_cv_prog_cc_stdc=no	3529	ac_cv_prog_cc_c89=no
2137	ac_save_CC=$CC	3530	ac_save_CC=$CC
2138	cat >conftest.$ac_ext <<_ACEOF
2139	/* confdefs.h. */
2140	_ACEOF
2141	cat confdefs.h >>conftest.$ac_ext	3531	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2142	cat >>conftest.$ac_ext <<_ACEOF
2143	/* end confdefs.h. */	3532	/* end confdefs.h. */
2144	#include <stdarg.h>	3533	#include <stdarg.h>
2145	#include <stdio.h>	3534	#include <stdio.h>
2146	#include <sys/types.h>	3535	struct stat;
2147	#include <sys/stat.h>
2148	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */	3536	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2149	struct buf { int x; };	3537	struct buf { int x; };
2150	FILE * (rcsopen) (struct buf , struct stat *, int);	3538	FILE * (rcsopen) (struct buf , struct stat *, int);
2151	static char *e (p, i)	3539	static char *e (p, i)
2152	char **p;	3540	char **p;
…		…
2165	}	3553	}
2166		3554
2167	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has	3555	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2168	function prototypes and stuff, but not '\xHH' hex character constants.	3556	function prototypes and stuff, but not '\xHH' hex character constants.
2169	These don't provoke an error unfortunately, instead are silently treated	3557	These don't provoke an error unfortunately, instead are silently treated
2170	as 'x'. The following induces an error, until -std1 is added to get	3558	as 'x'. The following induces an error, until -std is added to get
2171	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an	3559	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2172	array size at least. It's necessary to write '\x00'==0 to get something	3560	array size at least. It's necessary to write '\x00'==0 to get something
2173	that's true only with -std1. */	3561	that's true only with -std. */
2174	int osf4_cc_array ['\x00' == 0 ? 1 : -1];	3562	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
		3563
		3564	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
		3565	inside strings and character constants. */
		3566	#define FOO(x) 'x'
		3567	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2175		3568
2176	int test (int i, double x);	3569	int test (int i, double x);
2177	struct s1 {int (*f) (int a);};	3570	struct s1 {int (*f) (int a);};
2178	struct s2 {int (*f) (double a);};	3571	struct s2 {int (*f) (double a);};
2179	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);	3572	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);
…		…
2185	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];	3578	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];
2186	;	3579	;
2187	return 0;	3580	return 0;
2188	}	3581	}
2189	_ACEOF	3582	_ACEOF
2190	# Don't try gcc -ansi; that turns off useful extensions and	3583	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2191	# breaks some systems' header files.	3584	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2192	# AIX -qlanglvl=ansi
2193	# Ultrix and OSF/1 -std1
2194	# HP-UX 10.20 and later -Ae
2195	# HP-UX older versions -Aa -D_HPUX_SOURCE
2196	# SVR4 -Xc -D__EXTENSIONS__
2197	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2198	do	3585	do
2199	CC="$ac_save_CC $ac_arg"	3586	CC="$ac_save_CC $ac_arg"
2200	rm -f conftest.$ac_objext	3587	if ac_fn_c_try_compile "$LINENO"; then :
2201	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2202	(eval $ac_compile) 2>conftest.er1
2203	ac_status=$?
2204	grep -v '^ *+' conftest.er1 >conftest.err
2205	rm -f conftest.er1
2206	cat conftest.err >&5
2207	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2208	(exit $ac_status); } &&
2209	{ ac_try='test -z "$ac_c_werror_flag"
2210	\|\| test ! -s conftest.err'
2211	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2212	(eval $ac_try) 2>&5
2213	ac_status=$?
2214	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2215	(exit $ac_status); }; } &&
2216	{ ac_try='test -s conftest.$ac_objext'
2217	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2218	(eval $ac_try) 2>&5
2219	ac_status=$?
2220	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2221	(exit $ac_status); }; }; then
2222	ac_cv_prog_cc_stdc=$ac_arg	3588	ac_cv_prog_cc_c89=$ac_arg
2223	break
2224	else
2225	echo "$as_me: failed program was:" >&5
2226	sed 's/^/\| /' conftest.$ac_ext >&5
2227
2228	fi	3589	fi
2229	rm -f conftest.err conftest.$ac_objext	3590	rm -f core conftest.err conftest.$ac_objext
		3591	test "x$ac_cv_prog_cc_c89" != "xno" && break
2230	done	3592	done
2231	rm -f conftest.$ac_ext conftest.$ac_objext	3593	rm -f conftest.$ac_ext
2232	CC=$ac_save_CC	3594	CC=$ac_save_CC
2233		3595
2234	fi	3596	fi
2235		3597	# AC_CACHE_VAL
2236	case "x$ac_cv_prog_cc_stdc" in	3598	case "x$ac_cv_prog_cc_c89" in
		3599	x)
		3600	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		3601	$as_echo "none needed" >&6; } ;;
2237	x\|xno)	3602	xno)
2238	echo "$as_me:$LINENO: result: none needed" >&5	3603	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2239	echo "${ECHO_T}none needed" >&6 ;;	3604	$as_echo "unsupported" >&6; } ;;
2240	*)	3605	*)
2241	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2242	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2243	CC="$CC $ac_cv_prog_cc_stdc" ;;	3606	CC="$CC $ac_cv_prog_cc_c89"
		3607	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
		3608	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2244	esac	3609	esac
		3610	if test "x$ac_cv_prog_cc_c89" != xno; then :
2245		3611
2246	# Some people use a C++ compiler to compile C. Since we use `exit',
2247	# in C++ we need to declare it. In case someone uses the same compiler
2248	# for both compiling C and C++ we need to have the C++ compiler decide
2249	# the declaration of exit, since it's the most demanding environment.
2250	cat >conftest.$ac_ext <<_ACEOF
2251	#ifndef __cplusplus
2252	choke me
2253	#endif
2254	_ACEOF
2255	rm -f conftest.$ac_objext
2256	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2257	(eval $ac_compile) 2>conftest.er1
2258	ac_status=$?
2259	grep -v '^ *+' conftest.er1 >conftest.err
2260	rm -f conftest.er1
2261	cat conftest.err >&5
2262	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2263	(exit $ac_status); } &&
2264	{ ac_try='test -z "$ac_c_werror_flag"
2265	\|\| test ! -s conftest.err'
2266	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2267	(eval $ac_try) 2>&5
2268	ac_status=$?
2269	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2270	(exit $ac_status); }; } &&
2271	{ ac_try='test -s conftest.$ac_objext'
2272	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2273	(eval $ac_try) 2>&5
2274	ac_status=$?
2275	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2276	(exit $ac_status); }; }; then
2277	for ac_declaration in \
2278	'' \
2279	'extern "C" void std::exit (int) throw (); using std::exit;' \
2280	'extern "C" void std::exit (int); using std::exit;' \
2281	'extern "C" void exit (int) throw ();' \
2282	'extern "C" void exit (int);' \
2283	'void exit (int);'
2284	do
2285	cat >conftest.$ac_ext <<_ACEOF
2286	/* confdefs.h. */
2287	_ACEOF
2288	cat confdefs.h >>conftest.$ac_ext
2289	cat >>conftest.$ac_ext <<_ACEOF
2290	/* end confdefs.h. */
2291	$ac_declaration
2292	#include <stdlib.h>
2293	int
2294	main ()
2295	{
2296	exit (42);
2297	;
2298	return 0;
2299	}
2300	_ACEOF
2301	rm -f conftest.$ac_objext
2302	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2303	(eval $ac_compile) 2>conftest.er1
2304	ac_status=$?
2305	grep -v '^ *+' conftest.er1 >conftest.err
2306	rm -f conftest.er1
2307	cat conftest.err >&5
2308	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2309	(exit $ac_status); } &&
2310	{ ac_try='test -z "$ac_c_werror_flag"
2311	\|\| test ! -s conftest.err'
2312	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2313	(eval $ac_try) 2>&5
2314	ac_status=$?
2315	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2316	(exit $ac_status); }; } &&
2317	{ ac_try='test -s conftest.$ac_objext'
2318	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2319	(eval $ac_try) 2>&5
2320	ac_status=$?
2321	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2322	(exit $ac_status); }; }; then
2323	:
2324	else
2325	echo "$as_me: failed program was:" >&5
2326	sed 's/^/\| /' conftest.$ac_ext >&5
2327
2328	continue
2329	fi	3612	fi
2330	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2331	cat >conftest.$ac_ext <<_ACEOF
2332	/* confdefs.h. */
2333	_ACEOF
2334	cat confdefs.h >>conftest.$ac_ext
2335	cat >>conftest.$ac_ext <<_ACEOF
2336	/* end confdefs.h. */
2337	$ac_declaration
2338	int
2339	main ()
2340	{
2341	exit (42);
2342	;
2343	return 0;
2344	}
2345	_ACEOF
2346	rm -f conftest.$ac_objext
2347	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2348	(eval $ac_compile) 2>conftest.er1
2349	ac_status=$?
2350	grep -v '^ *+' conftest.er1 >conftest.err
2351	rm -f conftest.er1
2352	cat conftest.err >&5
2353	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2354	(exit $ac_status); } &&
2355	{ ac_try='test -z "$ac_c_werror_flag"
2356	\|\| test ! -s conftest.err'
2357	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2358	(eval $ac_try) 2>&5
2359	ac_status=$?
2360	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2361	(exit $ac_status); }; } &&
2362	{ ac_try='test -s conftest.$ac_objext'
2363	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2364	(eval $ac_try) 2>&5
2365	ac_status=$?
2366	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2367	(exit $ac_status); }; }; then
2368	break
2369	else
2370	echo "$as_me: failed program was:" >&5
2371	sed 's/^/\| /' conftest.$ac_ext >&5
2372		3613
2373	fi
2374	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2375	done
2376	rm -f conftest*
2377	if test -n "$ac_declaration"; then
2378	echo '#ifdef __cplusplus' >>confdefs.h
2379	echo $ac_declaration >>confdefs.h
2380	echo '#endif' >>confdefs.h
2381	fi
2382
2383	else
2384	echo "$as_me: failed program was:" >&5
2385	sed 's/^/\| /' conftest.$ac_ext >&5
2386
2387	fi
2388	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2389	ac_ext=c	3614	ac_ext=c
2390	ac_cpp='$CPP $CPPFLAGS'	3615	ac_cpp='$CPP $CPPFLAGS'
2391	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3616	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2392	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3617	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2393	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3618	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2394		3619
2395	ac_ext=cc	3620	ac_ext=cpp
2396	ac_cpp='$CXXCPP $CPPFLAGS'	3621	ac_cpp='$CXXCPP $CPPFLAGS'
2397	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3622	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2398	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3623	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2399	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	3624	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		3625	if test -z "$CXX"; then
		3626	if test -n "$CCC"; then
		3627	CXX=$CCC
		3628	else
2400	if test -n "$ac_tool_prefix"; then	3629	if test -n "$ac_tool_prefix"; then
2401	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	3630	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2402	do	3631	do
2403	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3632	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2404	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3633	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2405	echo "$as_me:$LINENO: checking for $ac_word" >&5	3634	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2406	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3635	$as_echo_n "checking for $ac_word... " >&6; }
2407	if test "${ac_cv_prog_CXX+set}" = set; then	3636	if ${ac_cv_prog_CXX+:} false; then :
2408	echo $ECHO_N "(cached) $ECHO_C" >&6	3637	$as_echo_n "(cached) " >&6
2409	else	3638	else
2410	if test -n "$CXX"; then	3639	if test -n "$CXX"; then
2411	ac_cv_prog_CXX="$CXX" # Let the user override the test.	3640	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2412	else	3641	else
2413	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3642	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2414	for as_dir in $PATH	3643	for as_dir in $PATH
2415	do	3644	do
2416	IFS=$as_save_IFS	3645	IFS=$as_save_IFS
2417	test -z "$as_dir" && as_dir=.	3646	test -z "$as_dir" && as_dir=.
2418	for ac_exec_ext in '' $ac_executable_extensions; do	3647	for ac_exec_ext in '' $ac_executable_extensions; do
2419	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3648	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2420	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	3649	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2421	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3650	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2422	break 2	3651	break 2
2423	fi	3652	fi
2424	done	3653	done
2425	done	3654	done
		3655	IFS=$as_save_IFS
2426		3656
2427	fi	3657	fi
2428	fi	3658	fi
2429	CXX=$ac_cv_prog_CXX	3659	CXX=$ac_cv_prog_CXX
2430	if test -n "$CXX"; then	3660	if test -n "$CXX"; then
2431	echo "$as_me:$LINENO: result: $CXX" >&5	3661	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2432	echo "${ECHO_T}$CXX" >&6	3662	$as_echo "$CXX" >&6; }
2433	else	3663	else
2434	echo "$as_me:$LINENO: result: no" >&5	3664	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2435	echo "${ECHO_T}no" >&6	3665	$as_echo "no" >&6; }
2436	fi	3666	fi
		3667
2437		3668
2438	test -n "$CXX" && break	3669	test -n "$CXX" && break
2439	done	3670	done
2440	fi	3671	fi
2441	if test -z "$CXX"; then	3672	if test -z "$CXX"; then
2442	ac_ct_CXX=$CXX	3673	ac_ct_CXX=$CXX
2443	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	3674	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2444	do	3675	do
2445	# Extract the first word of "$ac_prog", so it can be a program name with args.	3676	# Extract the first word of "$ac_prog", so it can be a program name with args.
2446	set dummy $ac_prog; ac_word=$2	3677	set dummy $ac_prog; ac_word=$2
2447	echo "$as_me:$LINENO: checking for $ac_word" >&5	3678	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2448	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3679	$as_echo_n "checking for $ac_word... " >&6; }
2449	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	3680	if ${ac_cv_prog_ac_ct_CXX+:} false; then :
2450	echo $ECHO_N "(cached) $ECHO_C" >&6	3681	$as_echo_n "(cached) " >&6
2451	else	3682	else
2452	if test -n "$ac_ct_CXX"; then	3683	if test -n "$ac_ct_CXX"; then
2453	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	3684	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2454	else	3685	else
2455	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3686	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2456	for as_dir in $PATH	3687	for as_dir in $PATH
2457	do	3688	do
2458	IFS=$as_save_IFS	3689	IFS=$as_save_IFS
2459	test -z "$as_dir" && as_dir=.	3690	test -z "$as_dir" && as_dir=.
2460	for ac_exec_ext in '' $ac_executable_extensions; do	3691	for ac_exec_ext in '' $ac_executable_extensions; do
2461	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3692	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2462	ac_cv_prog_ac_ct_CXX="$ac_prog"	3693	ac_cv_prog_ac_ct_CXX="$ac_prog"
2463	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3694	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2464	break 2	3695	break 2
2465	fi	3696	fi
2466	done	3697	done
2467	done	3698	done
		3699	IFS=$as_save_IFS
2468		3700
2469	fi	3701	fi
2470	fi	3702	fi
2471	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	3703	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2472	if test -n "$ac_ct_CXX"; then	3704	if test -n "$ac_ct_CXX"; then
2473	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	3705	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2474	echo "${ECHO_T}$ac_ct_CXX" >&6	3706	$as_echo "$ac_ct_CXX" >&6; }
2475	else	3707	else
2476	echo "$as_me:$LINENO: result: no" >&5	3708	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2477	echo "${ECHO_T}no" >&6	3709	$as_echo "no" >&6; }
2478	fi	3710	fi
		3711
2479		3712
2480	test -n "$ac_ct_CXX" && break	3713	test -n "$ac_ct_CXX" && break
2481	done	3714	done
2482	test -n "$ac_ct_CXX" \|\| ac_ct_CXX="g++"
2483		3715
		3716	if test "x$ac_ct_CXX" = x; then
		3717	CXX="g++"
		3718	else
		3719	case $cross_compiling:$ac_tool_warned in
		3720	yes:)
		3721	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3722	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3723	ac_tool_warned=yes ;;
		3724	esac
2484	CXX=$ac_ct_CXX	3725	CXX=$ac_ct_CXX
		3726	fi
2485	fi	3727	fi
2486		3728
2487		3729	fi
		3730	fi
2488	# Provide some information about the compiler.	3731	# Provide some information about the compiler.
2489	echo "$as_me:$LINENO:" \	3732	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2490	"checking for C++ compiler version" >&5	3733	set X $ac_compile
2491	ac_compiler=`set X $ac_compile; echo $2`	3734	ac_compiler=$2
2492	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3735	for ac_option in --version -v -V -qversion; do
2493	(eval $ac_compiler --version </dev/null >&5) 2>&5	3736	{ { ac_try="$ac_compiler $ac_option >&5"
		3737	case "(($ac_try" in
		3738	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3739	*) ac_try_echo=$ac_try;;
		3740	esac
		3741	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3742	$as_echo "$ac_try_echo"; } >&5
		3743	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2494	ac_status=$?	3744	ac_status=$?
		3745	if test -s conftest.err; then
		3746	sed '10a\
		3747	... rest of stderr output deleted ...
		3748	10q' conftest.err >conftest.er1
		3749	cat conftest.er1 >&5
		3750	fi
		3751	rm -f conftest.er1 conftest.err
2495	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3752	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2496	(exit $ac_status); }	3753	test $ac_status = 0; }
2497	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3754	done
2498	(eval $ac_compiler -v </dev/null >&5) 2>&5
2499	ac_status=$?
2500	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2501	(exit $ac_status); }
2502	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2503	(eval $ac_compiler -V </dev/null >&5) 2>&5
2504	ac_status=$?
2505	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2506	(exit $ac_status); }
2507		3755
2508	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	3756	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
2509	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6	3757	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
2510	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	3758	if ${ac_cv_cxx_compiler_gnu+:} false; then :
2511	echo $ECHO_N "(cached) $ECHO_C" >&6	3759	$as_echo_n "(cached) " >&6
2512	else	3760	else
2513	cat >conftest.$ac_ext <<_ACEOF
2514	/* confdefs.h. */
2515	_ACEOF
2516	cat confdefs.h >>conftest.$ac_ext	3761	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2517	cat >>conftest.$ac_ext <<_ACEOF
2518	/* end confdefs.h. */	3762	/* end confdefs.h. */
2519		3763
2520	int	3764	int
2521	main ()	3765	main ()
2522	{	3766	{
…		…
2526		3770
2527	;	3771	;
2528	return 0;	3772	return 0;
2529	}	3773	}
2530	_ACEOF	3774	_ACEOF
2531	rm -f conftest.$ac_objext	3775	if ac_fn_cxx_try_compile "$LINENO"; then :
2532	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2533	(eval $ac_compile) 2>conftest.er1
2534	ac_status=$?
2535	grep -v '^ *+' conftest.er1 >conftest.err
2536	rm -f conftest.er1
2537	cat conftest.err >&5
2538	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2539	(exit $ac_status); } &&
2540	{ ac_try='test -z "$ac_cxx_werror_flag"
2541	\|\| test ! -s conftest.err'
2542	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2543	(eval $ac_try) 2>&5
2544	ac_status=$?
2545	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2546	(exit $ac_status); }; } &&
2547	{ ac_try='test -s conftest.$ac_objext'
2548	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2549	(eval $ac_try) 2>&5
2550	ac_status=$?
2551	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2552	(exit $ac_status); }; }; then
2553	ac_compiler_gnu=yes	3776	ac_compiler_gnu=yes
2554	else	3777	else
2555	echo "$as_me: failed program was:" >&5
2556	sed 's/^/\| /' conftest.$ac_ext >&5
2557
2558	ac_compiler_gnu=no	3778	ac_compiler_gnu=no
2559	fi	3779	fi
2560	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3780	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2561	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	3781	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2562		3782
2563	fi	3783	fi
2564	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	3784	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
2565	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6	3785	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
2566	GXX=`test $ac_compiler_gnu = yes && echo yes`	3786	if test $ac_compiler_gnu = yes; then
		3787	GXX=yes
		3788	else
		3789	GXX=
		3790	fi
2567	ac_test_CXXFLAGS=${CXXFLAGS+set}	3791	ac_test_CXXFLAGS=${CXXFLAGS+set}
2568	ac_save_CXXFLAGS=$CXXFLAGS	3792	ac_save_CXXFLAGS=$CXXFLAGS
		3793	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
		3794	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
		3795	if ${ac_cv_prog_cxx_g+:} false; then :
		3796	$as_echo_n "(cached) " >&6
		3797	else
		3798	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
		3799	ac_cxx_werror_flag=yes
		3800	ac_cv_prog_cxx_g=no
2569	CXXFLAGS="-g"	3801	CXXFLAGS="-g"
2570	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
2571	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
2572	if test "${ac_cv_prog_cxx_g+set}" = set; then
2573	echo $ECHO_N "(cached) $ECHO_C" >&6
2574	else
2575	cat >conftest.$ac_ext <<_ACEOF
2576	/* confdefs.h. */
2577	_ACEOF
2578	cat confdefs.h >>conftest.$ac_ext	3802	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2579	cat >>conftest.$ac_ext <<_ACEOF
2580	/* end confdefs.h. */	3803	/* end confdefs.h. */
2581		3804
2582	int	3805	int
2583	main ()	3806	main ()
2584	{	3807	{
2585		3808
2586	;	3809	;
2587	return 0;	3810	return 0;
2588	}	3811	}
2589	_ACEOF	3812	_ACEOF
2590	rm -f conftest.$ac_objext	3813	if ac_fn_cxx_try_compile "$LINENO"; then :
2591	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2592	(eval $ac_compile) 2>conftest.er1
2593	ac_status=$?
2594	grep -v '^ *+' conftest.er1 >conftest.err
2595	rm -f conftest.er1
2596	cat conftest.err >&5
2597	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2598	(exit $ac_status); } &&
2599	{ ac_try='test -z "$ac_cxx_werror_flag"
2600	\|\| test ! -s conftest.err'
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 $ac_status); }; } &&
2606	{ ac_try='test -s conftest.$ac_objext'
2607	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2608	(eval $ac_try) 2>&5
2609	ac_status=$?
2610	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2611	(exit $ac_status); }; }; then
2612	ac_cv_prog_cxx_g=yes	3814	ac_cv_prog_cxx_g=yes
2613	else	3815	else
2614	echo "$as_me: failed program was:" >&5	3816	CXXFLAGS=""
2615	sed 's/^/\| /' conftest.$ac_ext >&5	3817	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3818	/* end confdefs.h. */
2616		3819
		3820	int
		3821	main ()
		3822	{
		3823
		3824	;
		3825	return 0;
		3826	}
		3827	_ACEOF
		3828	if ac_fn_cxx_try_compile "$LINENO"; then :
		3829
		3830	else
		3831	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		3832	CXXFLAGS="-g"
		3833	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3834	/* end confdefs.h. */
		3835
		3836	int
		3837	main ()
		3838	{
		3839
		3840	;
		3841	return 0;
		3842	}
		3843	_ACEOF
		3844	if ac_fn_cxx_try_compile "$LINENO"; then :
2617	ac_cv_prog_cxx_g=no	3845	ac_cv_prog_cxx_g=yes
2618	fi	3846	fi
2619	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3847	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2620	fi	3848	fi
		3849	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3850	fi
		3851	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3852	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		3853	fi
2621	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	3854	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
2622	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6	3855	$as_echo "$ac_cv_prog_cxx_g" >&6; }
2623	if test "$ac_test_CXXFLAGS" = set; then	3856	if test "$ac_test_CXXFLAGS" = set; then
2624	CXXFLAGS=$ac_save_CXXFLAGS	3857	CXXFLAGS=$ac_save_CXXFLAGS
2625	elif test $ac_cv_prog_cxx_g = yes; then	3858	elif test $ac_cv_prog_cxx_g = yes; then
2626	if test "$GXX" = yes; then	3859	if test "$GXX" = yes; then
2627	CXXFLAGS="-g -O2"	3860	CXXFLAGS="-g -O2"
…		…
2633	CXXFLAGS="-O2"	3866	CXXFLAGS="-O2"
2634	else	3867	else
2635	CXXFLAGS=	3868	CXXFLAGS=
2636	fi	3869	fi
2637	fi	3870	fi
2638	for ac_declaration in \
2639	'' \
2640	'extern "C" void std::exit (int) throw (); using std::exit;' \
2641	'extern "C" void std::exit (int); using std::exit;' \
2642	'extern "C" void exit (int) throw ();' \
2643	'extern "C" void exit (int);' \
2644	'void exit (int);'
2645	do
2646	cat >conftest.$ac_ext <<_ACEOF
2647	/* confdefs.h. */
2648	_ACEOF
2649	cat confdefs.h >>conftest.$ac_ext
2650	cat >>conftest.$ac_ext <<_ACEOF
2651	/* end confdefs.h. */
2652	$ac_declaration
2653	#include <stdlib.h>
2654	int
2655	main ()
2656	{
2657	exit (42);
2658	;
2659	return 0;
2660	}
2661	_ACEOF
2662	rm -f conftest.$ac_objext
2663	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2664	(eval $ac_compile) 2>conftest.er1
2665	ac_status=$?
2666	grep -v '^ *+' conftest.er1 >conftest.err
2667	rm -f conftest.er1
2668	cat conftest.err >&5
2669	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2670	(exit $ac_status); } &&
2671	{ ac_try='test -z "$ac_cxx_werror_flag"
2672	\|\| test ! -s conftest.err'
2673	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2674	(eval $ac_try) 2>&5
2675	ac_status=$?
2676	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2677	(exit $ac_status); }; } &&
2678	{ ac_try='test -s conftest.$ac_objext'
2679	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2680	(eval $ac_try) 2>&5
2681	ac_status=$?
2682	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2683	(exit $ac_status); }; }; then
2684	:
2685	else
2686	echo "$as_me: failed program was:" >&5
2687	sed 's/^/\| /' conftest.$ac_ext >&5
2688
2689	continue
2690	fi
2691	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2692	cat >conftest.$ac_ext <<_ACEOF
2693	/* confdefs.h. */
2694	_ACEOF
2695	cat confdefs.h >>conftest.$ac_ext
2696	cat >>conftest.$ac_ext <<_ACEOF
2697	/* end confdefs.h. */
2698	$ac_declaration
2699	int
2700	main ()
2701	{
2702	exit (42);
2703	;
2704	return 0;
2705	}
2706	_ACEOF
2707	rm -f conftest.$ac_objext
2708	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2709	(eval $ac_compile) 2>conftest.er1
2710	ac_status=$?
2711	grep -v '^ *+' conftest.er1 >conftest.err
2712	rm -f conftest.er1
2713	cat conftest.err >&5
2714	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2715	(exit $ac_status); } &&
2716	{ ac_try='test -z "$ac_cxx_werror_flag"
2717	\|\| test ! -s conftest.err'
2718	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2719	(eval $ac_try) 2>&5
2720	ac_status=$?
2721	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2722	(exit $ac_status); }; } &&
2723	{ ac_try='test -s conftest.$ac_objext'
2724	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2725	(eval $ac_try) 2>&5
2726	ac_status=$?
2727	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2728	(exit $ac_status); }; }; then
2729	break
2730	else
2731	echo "$as_me: failed program was:" >&5
2732	sed 's/^/\| /' conftest.$ac_ext >&5
2733
2734	fi
2735	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2736	done
2737	rm -f conftest*
2738	if test -n "$ac_declaration"; then
2739	echo '#ifdef __cplusplus' >>confdefs.h
2740	echo $ac_declaration >>confdefs.h
2741	echo '#endif' >>confdefs.h
2742	fi
2743
2744	ac_ext=c
2745	ac_cpp='$CPP $CPPFLAGS'
2746	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2747	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2748	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2749
2750	ac_ext=c
2751	ac_cpp='$CPP $CPPFLAGS'
2752	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2753	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2754	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2755	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2756	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2757	# On Suns, sometimes $CPP names a directory.
2758	if test -n "$CPP" && test -d "$CPP"; then
2759	CPP=
2760	fi
2761	if test -z "$CPP"; then
2762	if test "${ac_cv_prog_CPP+set}" = set; then
2763	echo $ECHO_N "(cached) $ECHO_C" >&6
2764	else
2765	# Double quotes because CPP needs to be expanded
2766	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2767	do
2768	ac_preproc_ok=false
2769	for ac_c_preproc_warn_flag in '' yes
2770	do
2771	# Use a header file that comes with gcc, so configuring glibc
2772	# with a fresh cross-compiler works.
2773	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2774	# <limits.h> exists even on freestanding compilers.
2775	# On the NeXT, cc -E runs the code through the compiler's parser,
2776	# not just through cpp. "Syntax error" is here to catch this case.
2777	cat >conftest.$ac_ext <<_ACEOF
2778	/* confdefs.h. */
2779	_ACEOF
2780	cat confdefs.h >>conftest.$ac_ext
2781	cat >>conftest.$ac_ext <<_ACEOF
2782	/* end confdefs.h. */
2783	#ifdef __STDC__
2784	# include <limits.h>
2785	#else
2786	# include <assert.h>
2787	#endif
2788	Syntax error
2789	_ACEOF
2790	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2791	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2792	ac_status=$?
2793	grep -v '^ *+' conftest.er1 >conftest.err
2794	rm -f conftest.er1
2795	cat conftest.err >&5
2796	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2797	(exit $ac_status); } >/dev/null; then
2798	if test -s conftest.err; then
2799	ac_cpp_err=$ac_c_preproc_warn_flag
2800	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2801	else
2802	ac_cpp_err=
2803	fi
2804	else
2805	ac_cpp_err=yes
2806	fi
2807	if test -z "$ac_cpp_err"; then
2808	:
2809	else
2810	echo "$as_me: failed program was:" >&5
2811	sed 's/^/\| /' conftest.$ac_ext >&5
2812
2813	# Broken: fails on valid input.
2814	continue
2815	fi
2816	rm -f conftest.err conftest.$ac_ext
2817
2818	# OK, works on sane cases. Now check whether non-existent headers
2819	# can be detected and how.
2820	cat >conftest.$ac_ext <<_ACEOF
2821	/* confdefs.h. */
2822	_ACEOF
2823	cat confdefs.h >>conftest.$ac_ext
2824	cat >>conftest.$ac_ext <<_ACEOF
2825	/* end confdefs.h. */
2826	#include <ac_nonexistent.h>
2827	_ACEOF
2828	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2829	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2830	ac_status=$?
2831	grep -v '^ *+' conftest.er1 >conftest.err
2832	rm -f conftest.er1
2833	cat conftest.err >&5
2834	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2835	(exit $ac_status); } >/dev/null; then
2836	if test -s conftest.err; then
2837	ac_cpp_err=$ac_c_preproc_warn_flag
2838	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2839	else
2840	ac_cpp_err=
2841	fi
2842	else
2843	ac_cpp_err=yes
2844	fi
2845	if test -z "$ac_cpp_err"; then
2846	# Broken: success on invalid input.
2847	continue
2848	else
2849	echo "$as_me: failed program was:" >&5
2850	sed 's/^/\| /' conftest.$ac_ext >&5
2851
2852	# Passes both tests.
2853	ac_preproc_ok=:
2854	break
2855	fi
2856	rm -f conftest.err conftest.$ac_ext
2857
2858	done
2859	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2860	rm -f conftest.err conftest.$ac_ext
2861	if $ac_preproc_ok; then
2862	break
2863	fi
2864
2865	done
2866	ac_cv_prog_CPP=$CPP
2867
2868	fi
2869	CPP=$ac_cv_prog_CPP
2870	else
2871	ac_cv_prog_CPP=$CPP
2872	fi
2873	echo "$as_me:$LINENO: result: $CPP" >&5
2874	echo "${ECHO_T}$CPP" >&6
2875	ac_preproc_ok=false
2876	for ac_c_preproc_warn_flag in '' yes
2877	do
2878	# Use a header file that comes with gcc, so configuring glibc
2879	# with a fresh cross-compiler works.
2880	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2881	# <limits.h> exists even on freestanding compilers.
2882	# On the NeXT, cc -E runs the code through the compiler's parser,
2883	# not just through cpp. "Syntax error" is here to catch this case.
2884	cat >conftest.$ac_ext <<_ACEOF
2885	/* confdefs.h. */
2886	_ACEOF
2887	cat confdefs.h >>conftest.$ac_ext
2888	cat >>conftest.$ac_ext <<_ACEOF
2889	/* end confdefs.h. */
2890	#ifdef __STDC__
2891	# include <limits.h>
2892	#else
2893	# include <assert.h>
2894	#endif
2895	Syntax error
2896	_ACEOF
2897	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2898	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2899	ac_status=$?
2900	grep -v '^ *+' conftest.er1 >conftest.err
2901	rm -f conftest.er1
2902	cat conftest.err >&5
2903	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2904	(exit $ac_status); } >/dev/null; then
2905	if test -s conftest.err; then
2906	ac_cpp_err=$ac_c_preproc_warn_flag
2907	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2908	else
2909	ac_cpp_err=
2910	fi
2911	else
2912	ac_cpp_err=yes
2913	fi
2914	if test -z "$ac_cpp_err"; then
2915	:
2916	else
2917	echo "$as_me: failed program was:" >&5
2918	sed 's/^/\| /' conftest.$ac_ext >&5
2919
2920	# Broken: fails on valid input.
2921	continue
2922	fi
2923	rm -f conftest.err conftest.$ac_ext
2924
2925	# OK, works on sane cases. Now check whether non-existent headers
2926	# can be detected and how.
2927	cat >conftest.$ac_ext <<_ACEOF
2928	/* confdefs.h. */
2929	_ACEOF
2930	cat confdefs.h >>conftest.$ac_ext
2931	cat >>conftest.$ac_ext <<_ACEOF
2932	/* end confdefs.h. */
2933	#include <ac_nonexistent.h>
2934	_ACEOF
2935	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2936	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2937	ac_status=$?
2938	grep -v '^ *+' conftest.er1 >conftest.err
2939	rm -f conftest.er1
2940	cat conftest.err >&5
2941	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2942	(exit $ac_status); } >/dev/null; then
2943	if test -s conftest.err; then
2944	ac_cpp_err=$ac_c_preproc_warn_flag
2945	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2946	else
2947	ac_cpp_err=
2948	fi
2949	else
2950	ac_cpp_err=yes
2951	fi
2952	if test -z "$ac_cpp_err"; then
2953	# Broken: success on invalid input.
2954	continue
2955	else
2956	echo "$as_me: failed program was:" >&5
2957	sed 's/^/\| /' conftest.$ac_ext >&5
2958
2959	# Passes both tests.
2960	ac_preproc_ok=:
2961	break
2962	fi
2963	rm -f conftest.err conftest.$ac_ext
2964
2965	done
2966	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2967	rm -f conftest.err conftest.$ac_ext
2968	if $ac_preproc_ok; then
2969	:
2970	else
2971	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
2972	See \`config.log' for more details." >&5
2973	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
2974	See \`config.log' for more details." >&2;}
2975	{ (exit 1); exit 1; }; }
2976	fi
2977
2978	ac_ext=c	3871	ac_ext=c
2979	ac_cpp='$CPP $CPPFLAGS'	3872	ac_cpp='$CPP $CPPFLAGS'
2980	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3873	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2981	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3874	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2982	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3875	ac_compiler_gnu=$ac_cv_c_compiler_gnu
…		…
2992	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	3885	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2993	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	3886	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
2994	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	3887	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2995	# OS/2's system install, which has a completely different semantic	3888	# OS/2's system install, which has a completely different semantic
2996	# ./install, which can be erroneously created by make from ./install.sh.	3889	# ./install, which can be erroneously created by make from ./install.sh.
		3890	# Reject install programs that cannot install multiple files.
2997	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	3891	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2998	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6	3892	$as_echo_n "checking for a BSD-compatible install... " >&6; }
2999	if test -z "$INSTALL"; then	3893	if test -z "$INSTALL"; then
3000	if test "${ac_cv_path_install+set}" = set; then	3894	if ${ac_cv_path_install+:} false; then :
3001	echo $ECHO_N "(cached) $ECHO_C" >&6	3895	$as_echo_n "(cached) " >&6
3002	else	3896	else
3003	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3897	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3004	for as_dir in $PATH	3898	for as_dir in $PATH
3005	do	3899	do
3006	IFS=$as_save_IFS	3900	IFS=$as_save_IFS
3007	test -z "$as_dir" && as_dir=.	3901	test -z "$as_dir" && as_dir=.
3008	# Account for people who put trailing slashes in PATH elements.	3902	# Account for people who put trailing slashes in PATH elements.
3009	case $as_dir/ in	3903	case $as_dir/ in #((
3010	./ \| .// \| /cC/* \| \	3904	./ \| .// \| /[cC]/* \| \
3011	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \	3905	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
3012	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \	3906	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
3013	/usr/ucb/* ) ;;	3907	/usr/ucb/* ) ;;
3014	*)	3908	*)
3015	# OSF1 and SCO ODT 3.0 have their own names for install.	3909	# OSF1 and SCO ODT 3.0 have their own names for install.
3016	# Don't use installbsd from OSF since it installs stuff as root	3910	# Don't use installbsd from OSF since it installs stuff as root
3017	# by default.	3911	# by default.
3018	for ac_prog in ginstall scoinst install; do	3912	for ac_prog in ginstall scoinst install; do
3019	for ac_exec_ext in '' $ac_executable_extensions; do	3913	for ac_exec_ext in '' $ac_executable_extensions; do
3020	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then	3914	if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3021	if test $ac_prog = install &&	3915	if test $ac_prog = install &&
3022	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3916	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3023	# AIX install. It has an incompatible calling convention.	3917	# AIX install. It has an incompatible calling convention.
3024	:	3918	:
3025	elif test $ac_prog = install &&	3919	elif test $ac_prog = install &&
3026	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3920	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3027	# program-specific install script used by HP pwplus--don't use.	3921	# program-specific install script used by HP pwplus--don't use.
3028	:	3922	:
3029	else	3923	else
		3924	rm -rf conftest.one conftest.two conftest.dir
		3925	echo one > conftest.one
		3926	echo two > conftest.two
		3927	mkdir conftest.dir
		3928	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
		3929	test -s conftest.one && test -s conftest.two &&
		3930	test -s conftest.dir/conftest.one &&
		3931	test -s conftest.dir/conftest.two
		3932	then
3030	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	3933	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3031	break 3	3934	break 3
		3935	fi
3032	fi	3936	fi
3033	fi	3937	fi
3034	done	3938	done
3035	done	3939	done
3036	;;	3940	;;
3037	esac	3941	esac
		3942
3038	done	3943	done
		3944	IFS=$as_save_IFS
3039		3945
		3946	rm -rf conftest.one conftest.two conftest.dir
3040		3947
3041	fi	3948	fi
3042	if test "${ac_cv_path_install+set}" = set; then	3949	if test "${ac_cv_path_install+set}" = set; then
3043	INSTALL=$ac_cv_path_install	3950	INSTALL=$ac_cv_path_install
3044	else	3951	else
3045	# As a last resort, use the slow shell script. We don't cache a	3952	# As a last resort, use the slow shell script. Don't cache a
3046	# path for INSTALL within a source directory, because that will	3953	# value for INSTALL within a source directory, because that will
3047	# break other packages using the cache if that directory is	3954	# break other packages using the cache if that directory is
3048	# removed, or if the path is relative.	3955	# removed, or if the value is a relative name.
3049	INSTALL=$ac_install_sh	3956	INSTALL=$ac_install_sh
3050	fi	3957	fi
3051	fi	3958	fi
3052	echo "$as_me:$LINENO: result: $INSTALL" >&5	3959	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3053	echo "${ECHO_T}$INSTALL" >&6	3960	$as_echo "$INSTALL" >&6; }
3054		3961
3055	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	3962	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3056	# It thinks the first close brace ends the variable substitution.	3963	# It thinks the first close brace ends the variable substitution.
3057	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	3964	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3058		3965
…		…
3060		3967
3061	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	3968	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3062		3969
3063		3970
3064		3971
3065		3972	ac_ext=c
3066	echo "$as_me:$LINENO: checking for egrep" >&5	3973	ac_cpp='$CPP $CPPFLAGS'
3067	echo $ECHO_N "checking for egrep... $ECHO_C" >&6	3974	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3068	if test "${ac_cv_prog_egrep+set}" = set; then	3975	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3069	echo $ECHO_N "(cached) $ECHO_C" >&6	3976	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3070	else	3977	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3071	if echo a \| (grep -E '(a\|b)') >/dev/null 2>&1	3978	$as_echo_n "checking how to run the C preprocessor... " >&6; }
3072	then ac_cv_prog_egrep='grep -E'	3979	# On Suns, sometimes $CPP names a directory.
3073	else ac_cv_prog_egrep='egrep'	3980	if test -n "$CPP" && test -d "$CPP"; then
3074	fi	3981	CPP=
3075	fi	3982	fi
3076	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5	3983	if test -z "$CPP"; then
3077	echo "${ECHO_T}$ac_cv_prog_egrep" >&6	3984	if ${ac_cv_prog_CPP+:} false; then :
3078	EGREP=$ac_cv_prog_egrep	3985	$as_echo_n "(cached) " >&6
3079		3986	else
3080		3987	# Double quotes because CPP needs to be expanded
3081		3988	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3082	echo "$as_me:$LINENO: checking for AIX" >&5	3989	do
3083	echo $ECHO_N "checking for AIX... $ECHO_C" >&6	3990	ac_preproc_ok=false
3084	cat >conftest.$ac_ext <<_ACEOF	3991	for ac_c_preproc_warn_flag in '' yes
3085	/* confdefs.h. */	3992	do
3086	_ACEOF	3993	# Use a header file that comes with gcc, so configuring glibc
		3994	# with a fresh cross-compiler works.
		3995	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		3996	# <limits.h> exists even on freestanding compilers.
		3997	# On the NeXT, cc -E runs the code through the compiler's parser,
		3998	# not just through cpp. "Syntax error" is here to catch this case.
3087	cat confdefs.h >>conftest.$ac_ext	3999	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3088	cat >>conftest.$ac_ext <<_ACEOF
3089	/* end confdefs.h. */	4000	/* end confdefs.h. */
3090	#ifdef _AIX
3091	yes
3092	#endif
3093
3094	_ACEOF
3095	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
3096	$EGREP "yes" >/dev/null 2>&1; then
3097	echo "$as_me:$LINENO: result: yes" >&5
3098	echo "${ECHO_T}yes" >&6
3099	cat >>confdefs.h <<\_ACEOF
3100	#define _ALL_SOURCE 1
3101	_ACEOF
3102
3103	else
3104	echo "$as_me:$LINENO: result: no" >&5
3105	echo "${ECHO_T}no" >&6
3106	fi
3107	rm -f conftest*
3108
3109
3110	echo "$as_me:$LINENO: checking for library containing strerror" >&5
3111	echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6
3112	if test "${ac_cv_search_strerror+set}" = set; then
3113	echo $ECHO_N "(cached) $ECHO_C" >&6
3114	else
3115	ac_func_search_save_LIBS=$LIBS
3116	ac_cv_search_strerror=no
3117	cat >conftest.$ac_ext <<_ACEOF
3118	/* confdefs.h. */
3119	_ACEOF
3120	cat confdefs.h >>conftest.$ac_ext
3121	cat >>conftest.$ac_ext <<_ACEOF
3122	/* end confdefs.h. */
3123
3124	/* Override any gcc2 internal prototype to avoid an error. */
3125	#ifdef __cplusplus
3126	extern "C"
3127	#endif
3128	/* We use char because int might match the return type of a gcc2
3129	builtin and then its argument prototype would still apply. */
3130	char strerror ();
3131	int
3132	main ()
3133	{
3134	strerror ();
3135	;
3136	return 0;
3137	}
3138	_ACEOF
3139	rm -f conftest.$ac_objext conftest$ac_exeext
3140	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3141	(eval $ac_link) 2>conftest.er1
3142	ac_status=$?
3143	grep -v '^ *+' conftest.er1 >conftest.err
3144	rm -f conftest.er1
3145	cat conftest.err >&5
3146	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3147	(exit $ac_status); } &&
3148	{ ac_try='test -z "$ac_c_werror_flag"
3149	\|\| test ! -s conftest.err'
3150	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3151	(eval $ac_try) 2>&5
3152	ac_status=$?
3153	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3154	(exit $ac_status); }; } &&
3155	{ ac_try='test -s conftest$ac_exeext'
3156	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3157	(eval $ac_try) 2>&5
3158	ac_status=$?
3159	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3160	(exit $ac_status); }; }; then
3161	ac_cv_search_strerror="none required"
3162	else
3163	echo "$as_me: failed program was:" >&5
3164	sed 's/^/\| /' conftest.$ac_ext >&5
3165
3166	fi
3167	rm -f conftest.err conftest.$ac_objext \
3168	conftest$ac_exeext conftest.$ac_ext
3169	if test "$ac_cv_search_strerror" = no; then
3170	for ac_lib in cposix; do
3171	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3172	cat >conftest.$ac_ext <<_ACEOF
3173	/* confdefs.h. */
3174	_ACEOF
3175	cat confdefs.h >>conftest.$ac_ext
3176	cat >>conftest.$ac_ext <<_ACEOF
3177	/* end confdefs.h. */
3178
3179	/* Override any gcc2 internal prototype to avoid an error. */
3180	#ifdef __cplusplus
3181	extern "C"
3182	#endif
3183	/* We use char because int might match the return type of a gcc2
3184	builtin and then its argument prototype would still apply. */
3185	char strerror ();
3186	int
3187	main ()
3188	{
3189	strerror ();
3190	;
3191	return 0;
3192	}
3193	_ACEOF
3194	rm -f conftest.$ac_objext conftest$ac_exeext
3195	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3196	(eval $ac_link) 2>conftest.er1
3197	ac_status=$?
3198	grep -v '^ *+' conftest.er1 >conftest.err
3199	rm -f conftest.er1
3200	cat conftest.err >&5
3201	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3202	(exit $ac_status); } &&
3203	{ ac_try='test -z "$ac_c_werror_flag"
3204	\|\| test ! -s conftest.err'
3205	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3206	(eval $ac_try) 2>&5
3207	ac_status=$?
3208	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3209	(exit $ac_status); }; } &&
3210	{ ac_try='test -s conftest$ac_exeext'
3211	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3212	(eval $ac_try) 2>&5
3213	ac_status=$?
3214	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3215	(exit $ac_status); }; }; then
3216	ac_cv_search_strerror="-l$ac_lib"
3217	break
3218	else
3219	echo "$as_me: failed program was:" >&5
3220	sed 's/^/\| /' conftest.$ac_ext >&5
3221
3222	fi
3223	rm -f conftest.err conftest.$ac_objext \
3224	conftest$ac_exeext conftest.$ac_ext
3225	done
3226	fi
3227	LIBS=$ac_func_search_save_LIBS
3228	fi
3229	echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5
3230	echo "${ECHO_T}$ac_cv_search_strerror" >&6
3231	if test "$ac_cv_search_strerror" != no; then
3232	test "$ac_cv_search_strerror" = "none required" \|\| LIBS="$ac_cv_search_strerror $LIBS"
3233
3234	fi
3235
3236	ac_ext=cc
3237	ac_cpp='$CXXCPP $CPPFLAGS'
3238	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3239	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3240	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3241
3242
3243	if test x$GCC = xyes && test x$GXX = xyes; then
3244	echo "$as_me:$LINENO: checking for working libsupc++" >&5
3245	echo $ECHO_N "checking for working libsupc++... $ECHO_C" >&6
3246	save_CXX="$CXX"
3247	save_LIBS="$LIBS"
3248	CXX="$CC"
3249	LIBS="$LIBS -lsupc++"
3250	LINKER="$CC"
3251
3252	cat >conftest.$ac_ext <<_ACEOF
3253	/* confdefs.h. */
3254	_ACEOF
3255	cat confdefs.h >>conftest.$ac_ext
3256	cat >>conftest.$ac_ext <<_ACEOF
3257	/* end confdefs.h. */
3258	struct test { }; void f() try { throw new test; } catch (...) { throw; }
3259	int
3260	main ()
3261	{
3262
3263	;
3264	return 0;
3265	}
3266	_ACEOF
3267	rm -f conftest.$ac_objext conftest$ac_exeext
3268	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3269	(eval $ac_link) 2>conftest.er1
3270	ac_status=$?
3271	grep -v '^ *+' conftest.er1 >conftest.err
3272	rm -f conftest.er1
3273	cat conftest.err >&5
3274	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3275	(exit $ac_status); } &&
3276	{ ac_try='test -z "$ac_cxx_werror_flag"
3277	\|\| test ! -s conftest.err'
3278	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3279	(eval $ac_try) 2>&5
3280	ac_status=$?
3281	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3282	(exit $ac_status); }; } &&
3283	{ ac_try='test -s conftest$ac_exeext'
3284	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3285	(eval $ac_try) 2>&5
3286	ac_status=$?
3287	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3288	(exit $ac_status); }; }; then
3289	echo "$as_me:$LINENO: result: ok" >&5
3290	echo "${ECHO_T}ok" >&6
3291	else
3292	echo "$as_me: failed program was:" >&5
3293	sed 's/^/\| /' conftest.$ac_ext >&5
3294
3295
3296	echo "$as_me:$LINENO: result: no, making everything bigger and slower" >&5
3297	echo "${ECHO_T}no, making everything bigger and slower" >&6
3298	LIBS="$save_LIBS"
3299	LINKER="$save_CXX"
3300
3301
3302	fi
3303	rm -f conftest.err conftest.$ac_objext \
3304	conftest$ac_exeext conftest.$ac_ext
3305	CXX="$save_CXX"
3306	fi
3307	LINKER=$LINKER
3308
3309
3310	if test -z "$orig_CXXFLAGS"; then
3311	if test x$GCC = xyes && test "x$GXX" = xyes; then
3312	CXXFLAGS="-g -O3 -fno-threadsafe-statics -fno-enforce-eh-specs"
3313	cat >conftest.$ac_ext <<_ACEOF
3314	/* confdefs.h. */
3315	_ACEOF
3316	cat confdefs.h >>conftest.$ac_ext
3317	cat >>conftest.$ac_ext <<_ACEOF
3318	/* end confdefs.h. */
3319
3320	int
3321	main ()
3322	{
3323
3324	;
3325	return 0;
3326	}
3327	_ACEOF
3328	rm -f conftest.$ac_objext
3329	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3330	(eval $ac_compile) 2>conftest.er1
3331	ac_status=$?
3332	grep -v '^ *+' conftest.er1 >conftest.err
3333	rm -f conftest.er1
3334	cat conftest.err >&5
3335	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3336	(exit $ac_status); } &&
3337	{ ac_try='test -z "$ac_cxx_werror_flag"
3338	\|\| test ! -s conftest.err'
3339	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3340	(eval $ac_try) 2>&5
3341	ac_status=$?
3342	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3343	(exit $ac_status); }; } &&
3344	{ ac_try='test -s conftest.$ac_objext'
3345	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3346	(eval $ac_try) 2>&5
3347	ac_status=$?
3348	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3349	(exit $ac_status); }; }; then
3350	:
3351	else
3352	echo "$as_me: failed program was:" >&5
3353	sed 's/^/\| /' conftest.$ac_ext >&5
3354
3355	CXXFLAGS="-g -O3"
3356	fi
3357	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3358	else
3359	CXXFLAGS="-O"
3360	fi
3361	CFLAGS="$CXXFLAGS"
3362	fi
3363
3364
3365	cat >>confdefs.h <<\_ACEOF
3366	#define _GNU_SOURCE 1
3367	_ACEOF
3368
3369
3370	case $host in
3371	--solaris* )
3372
3373	cat >>confdefs.h <<\_ACEOF
3374	#define _XOPEN_SOURCE 500
3375	_ACEOF
3376
3377	;;
3378	esac
3379
3380
3381	echo "$as_me:$LINENO: checking for setlocale" >&5
3382	echo $ECHO_N "checking for setlocale... $ECHO_C" >&6
3383	if test "${ac_cv_func_setlocale+set}" = set; then
3384	echo $ECHO_N "(cached) $ECHO_C" >&6
3385	else
3386	cat >conftest.$ac_ext <<_ACEOF
3387	/* confdefs.h. */
3388	_ACEOF
3389	cat confdefs.h >>conftest.$ac_ext
3390	cat >>conftest.$ac_ext <<_ACEOF
3391	/* end confdefs.h. */
3392	/* Define setlocale to an innocuous variant, in case <limits.h> declares setlocale.
3393	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3394	#define setlocale innocuous_setlocale
3395
3396	/* System header to define __stub macros and hopefully few prototypes,
3397	which can conflict with char setlocale (); below.
3398	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3399	<limits.h> exists even on freestanding compilers. */
3400
3401	#ifdef __STDC__	4001	#ifdef __STDC__
3402	# include <limits.h>	4002	# include <limits.h>
3403	#else	4003	#else
3404	# include <assert.h>	4004	# include <assert.h>
3405	#endif	4005	#endif
		4006	Syntax error
		4007	_ACEOF
		4008	if ac_fn_c_try_cpp "$LINENO"; then :
3406		4009
3407	#undef setlocale
3408
3409	/* Override any gcc2 internal prototype to avoid an error. */
3410	#ifdef __cplusplus
3411	extern "C"
3412	{
3413	#endif
3414	/* We use char because int might match the return type of a gcc2
3415	builtin and then its argument prototype would still apply. */
3416	char setlocale ();
3417	/* The GNU C library defines this for functions which it implements
3418	to always fail with ENOSYS. Some functions are actually named
3419	something starting with __ and the normal name is an alias. */
3420	#if defined (__stub_setlocale) \|\| defined (__stub___setlocale)
3421	choke me
3422	#else	4010	else
3423	char (*f) () = setlocale;	4011	# Broken: fails on valid input.
3424	#endif	4012	continue
3425	#ifdef __cplusplus
3426	}
3427	#endif
3428
3429	int
3430	main ()
3431	{
3432	return f != setlocale;
3433	;
3434	return 0;
3435	}
3436	_ACEOF
3437	rm -f conftest.$ac_objext conftest$ac_exeext
3438	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3439	(eval $ac_link) 2>conftest.er1
3440	ac_status=$?
3441	grep -v '^ *+' conftest.er1 >conftest.err
3442	rm -f conftest.er1
3443	cat conftest.err >&5
3444	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3445	(exit $ac_status); } &&
3446	{ ac_try='test -z "$ac_cxx_werror_flag"
3447	\|\| test ! -s conftest.err'
3448	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3449	(eval $ac_try) 2>&5
3450	ac_status=$?
3451	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3452	(exit $ac_status); }; } &&
3453	{ ac_try='test -s conftest$ac_exeext'
3454	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3455	(eval $ac_try) 2>&5
3456	ac_status=$?
3457	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3458	(exit $ac_status); }; }; then
3459	ac_cv_func_setlocale=yes
3460	else
3461	echo "$as_me: failed program was:" >&5
3462	sed 's/^/\| /' conftest.$ac_ext >&5
3463
3464	ac_cv_func_setlocale=no
3465	fi	4013	fi
3466	rm -f conftest.err conftest.$ac_objext \	4014	rm -f conftest.err conftest.i conftest.$ac_ext
3467	conftest$ac_exeext conftest.$ac_ext	4015
3468	fi	4016	# OK, works on sane cases. Now check whether nonexistent headers
3469	echo "$as_me:$LINENO: result: $ac_cv_func_setlocale" >&5	4017	# can be detected and how.
3470	echo "${ECHO_T}$ac_cv_func_setlocale" >&6
3471	if test $ac_cv_func_setlocale = yes; then
3472	:
3473	else
3474	echo "$as_me:$LINENO: checking for setlocale in -lxpg4" >&5
3475	echo $ECHO_N "checking for setlocale in -lxpg4... $ECHO_C" >&6
3476	if test "${ac_cv_lib_xpg4_setlocale+set}" = set; then
3477	echo $ECHO_N "(cached) $ECHO_C" >&6
3478	else
3479	ac_check_lib_save_LIBS=$LIBS
3480	LIBS="-lxpg4 $LIBS"
3481	cat >conftest.$ac_ext <<_ACEOF
3482	/* confdefs.h. */
3483	_ACEOF
3484	cat confdefs.h >>conftest.$ac_ext	4018	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3485	cat >>conftest.$ac_ext <<_ACEOF
3486	/* end confdefs.h. */	4019	/* end confdefs.h. */
3487		4020	#include <ac_nonexistent.h>
3488	/* Override any gcc2 internal prototype to avoid an error. */
3489	#ifdef __cplusplus
3490	extern "C"
3491	#endif
3492	/* We use char because int might match the return type of a gcc2
3493	builtin and then its argument prototype would still apply. */
3494	char setlocale ();
3495	int
3496	main ()
3497	{
3498	setlocale ();
3499	;
3500	return 0;
3501	}
3502	_ACEOF	4021	_ACEOF
3503	rm -f conftest.$ac_objext conftest$ac_exeext	4022	if ac_fn_c_try_cpp "$LINENO"; then :
3504	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4023	# Broken: success on invalid input.
3505	(eval $ac_link) 2>conftest.er1	4024	continue
3506	ac_status=$?
3507	grep -v '^ *+' conftest.er1 >conftest.err
3508	rm -f conftest.er1
3509	cat conftest.err >&5
3510	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3511	(exit $ac_status); } &&
3512	{ ac_try='test -z "$ac_cxx_werror_flag"
3513	\|\| test ! -s conftest.err'
3514	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3515	(eval $ac_try) 2>&5
3516	ac_status=$?
3517	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3518	(exit $ac_status); }; } &&
3519	{ ac_try='test -s conftest$ac_exeext'
3520	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3521	(eval $ac_try) 2>&5
3522	ac_status=$?
3523	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3524	(exit $ac_status); }; }; then
3525	ac_cv_lib_xpg4_setlocale=yes
3526	else	4025	else
3527	echo "$as_me: failed program was:" >&5	4026	# Passes both tests.
3528	sed 's/^/\| /' conftest.$ac_ext >&5	4027	ac_preproc_ok=:
3529		4028	break
3530	ac_cv_lib_xpg4_setlocale=no
3531	fi	4029	fi
3532	rm -f conftest.err conftest.$ac_objext \	4030	rm -f conftest.err conftest.i conftest.$ac_ext
3533	conftest$ac_exeext conftest.$ac_ext
3534	LIBS=$ac_check_lib_save_LIBS
3535	fi
3536	echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5
3537	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6
3538	if test $ac_cv_lib_xpg4_setlocale = yes; then
3539	LIBS="$LIBS -lxpg4"
3540	fi
3541		4031
		4032	done
		4033	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		4034	rm -f conftest.i conftest.err conftest.$ac_ext
		4035	if $ac_preproc_ok; then :
		4036	break
3542	fi	4037	fi
3543		4038
		4039	done
		4040	ac_cv_prog_CPP=$CPP
3544		4041
3545	echo "$as_me:$LINENO: checking for gethostbyname" >&5	4042	fi
3546	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6	4043	CPP=$ac_cv_prog_CPP
3547	if test "${ac_cv_func_gethostbyname+set}" = set; then
3548	echo $ECHO_N "(cached) $ECHO_C" >&6
3549	else	4044	else
3550	cat >conftest.$ac_ext <<_ACEOF	4045	ac_cv_prog_CPP=$CPP
3551	/* confdefs.h. */	4046	fi
3552	_ACEOF	4047	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
		4048	$as_echo "$CPP" >&6; }
		4049	ac_preproc_ok=false
		4050	for ac_c_preproc_warn_flag in '' yes
		4051	do
		4052	# Use a header file that comes with gcc, so configuring glibc
		4053	# with a fresh cross-compiler works.
		4054	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		4055	# <limits.h> exists even on freestanding compilers.
		4056	# On the NeXT, cc -E runs the code through the compiler's parser,
		4057	# not just through cpp. "Syntax error" is here to catch this case.
3553	cat confdefs.h >>conftest.$ac_ext	4058	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3554	cat >>conftest.$ac_ext <<_ACEOF
3555	/* end confdefs.h. */	4059	/* end confdefs.h. */
3556	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
3557	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3558	#define gethostbyname innocuous_gethostbyname
3559
3560	/* System header to define __stub macros and hopefully few prototypes,
3561	which can conflict with char gethostbyname (); below.
3562	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3563	<limits.h> exists even on freestanding compilers. */
3564
3565	#ifdef __STDC__	4060	#ifdef __STDC__
3566	# include <limits.h>	4061	# include <limits.h>
3567	#else	4062	#else
3568	# include <assert.h>	4063	# include <assert.h>
3569	#endif	4064	#endif
		4065	Syntax error
		4066	_ACEOF
		4067	if ac_fn_c_try_cpp "$LINENO"; then :
3570		4068
3571	#undef gethostbyname
3572
3573	/* Override any gcc2 internal prototype to avoid an error. */
3574	#ifdef __cplusplus
3575	extern "C"
3576	{
3577	#endif
3578	/* We use char because int might match the return type of a gcc2
3579	builtin and then its argument prototype would still apply. */
3580	char gethostbyname ();
3581	/* The GNU C library defines this for functions which it implements
3582	to always fail with ENOSYS. Some functions are actually named
3583	something starting with __ and the normal name is an alias. */
3584	#if defined (__stub_gethostbyname) \|\| defined (__stub___gethostbyname)
3585	choke me
3586	#else	4069	else
3587	char (*f) () = gethostbyname;	4070	# Broken: fails on valid input.
3588	#endif	4071	continue
3589	#ifdef __cplusplus	4072	fi
3590	}	4073	rm -f conftest.err conftest.i conftest.$ac_ext
3591	#endif	4074
		4075	# OK, works on sane cases. Now check whether nonexistent headers
		4076	# can be detected and how.
		4077	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4078	/* end confdefs.h. */
		4079	#include <ac_nonexistent.h>
		4080	_ACEOF
		4081	if ac_fn_c_try_cpp "$LINENO"; then :
		4082	# Broken: success on invalid input.
		4083	continue
		4084	else
		4085	# Passes both tests.
		4086	ac_preproc_ok=:
		4087	break
		4088	fi
		4089	rm -f conftest.err conftest.i conftest.$ac_ext
		4090
		4091	done
		4092	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		4093	rm -f conftest.i conftest.err conftest.$ac_ext
		4094	if $ac_preproc_ok; then :
		4095
		4096	else
		4097	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		4098	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		4099	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
		4100	See \`config.log' for more details" "$LINENO" 5; }
		4101	fi
		4102
		4103	ac_ext=c
		4104	ac_cpp='$CPP $CPPFLAGS'
		4105	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		4106	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		4107	ac_compiler_gnu=$ac_cv_c_compiler_gnu
		4108
		4109
		4110	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
		4111	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
		4112	if ${ac_cv_path_GREP+:} false; then :
		4113	$as_echo_n "(cached) " >&6
		4114	else
		4115	if test -z "$GREP"; then
		4116	ac_path_GREP_found=false
		4117	# Loop through the user's path and test for each of PROGNAME-LIST
		4118	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		4119	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		4120	do
		4121	IFS=$as_save_IFS
		4122	test -z "$as_dir" && as_dir=.
		4123	for ac_prog in grep ggrep; do
		4124	for ac_exec_ext in '' $ac_executable_extensions; do
		4125	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
		4126	as_fn_executable_p "$ac_path_GREP" \|\| continue
		4127	# Check for GNU ac_path_GREP and select it if it is found.
		4128	# Check for GNU $ac_path_GREP
		4129	case `"$ac_path_GREP" --version 2>&1` in
		4130	GNU)
		4131	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
		4132	*)
		4133	ac_count=0
		4134	$as_echo_n 0123456789 >"conftest.in"
		4135	while :
		4136	do
		4137	cat "conftest.in" "conftest.in" >"conftest.tmp"
		4138	mv "conftest.tmp" "conftest.in"
		4139	cp "conftest.in" "conftest.nl"
		4140	$as_echo 'GREP' >> "conftest.nl"
		4141	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
		4142	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
		4143	as_fn_arith $ac_count + 1 && ac_count=$as_val
		4144	if test $ac_count -gt ${ac_path_GREP_max-0}; then
		4145	# Best one so far, save it but keep looking for a better one
		4146	ac_cv_path_GREP="$ac_path_GREP"
		4147	ac_path_GREP_max=$ac_count
		4148	fi
		4149	# 10*(2^10) chars as input seems more than enough
		4150	test $ac_count -gt 10 && break
		4151	done
		4152	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		4153	esac
		4154
		4155	$ac_path_GREP_found && break 3
		4156	done
		4157	done
		4158	done
		4159	IFS=$as_save_IFS
		4160	if test -z "$ac_cv_path_GREP"; then
		4161	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4162	fi
		4163	else
		4164	ac_cv_path_GREP=$GREP
		4165	fi
		4166
		4167	fi
		4168	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
		4169	$as_echo "$ac_cv_path_GREP" >&6; }
		4170	GREP="$ac_cv_path_GREP"
		4171
		4172
		4173	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
		4174	$as_echo_n "checking for egrep... " >&6; }
		4175	if ${ac_cv_path_EGREP+:} false; then :
		4176	$as_echo_n "(cached) " >&6
		4177	else
		4178	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1
		4179	then ac_cv_path_EGREP="$GREP -E"
		4180	else
		4181	if test -z "$EGREP"; then
		4182	ac_path_EGREP_found=false
		4183	# Loop through the user's path and test for each of PROGNAME-LIST
		4184	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		4185	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		4186	do
		4187	IFS=$as_save_IFS
		4188	test -z "$as_dir" && as_dir=.
		4189	for ac_prog in egrep; do
		4190	for ac_exec_ext in '' $ac_executable_extensions; do
		4191	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
		4192	as_fn_executable_p "$ac_path_EGREP" \|\| continue
		4193	# Check for GNU ac_path_EGREP and select it if it is found.
		4194	# Check for GNU $ac_path_EGREP
		4195	case `"$ac_path_EGREP" --version 2>&1` in
		4196	GNU)
		4197	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
		4198	*)
		4199	ac_count=0
		4200	$as_echo_n 0123456789 >"conftest.in"
		4201	while :
		4202	do
		4203	cat "conftest.in" "conftest.in" >"conftest.tmp"
		4204	mv "conftest.tmp" "conftest.in"
		4205	cp "conftest.in" "conftest.nl"
		4206	$as_echo 'EGREP' >> "conftest.nl"
		4207	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
		4208	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
		4209	as_fn_arith $ac_count + 1 && ac_count=$as_val
		4210	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
		4211	# Best one so far, save it but keep looking for a better one
		4212	ac_cv_path_EGREP="$ac_path_EGREP"
		4213	ac_path_EGREP_max=$ac_count
		4214	fi
		4215	# 10*(2^10) chars as input seems more than enough
		4216	test $ac_count -gt 10 && break
		4217	done
		4218	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		4219	esac
		4220
		4221	$ac_path_EGREP_found && break 3
		4222	done
		4223	done
		4224	done
		4225	IFS=$as_save_IFS
		4226	if test -z "$ac_cv_path_EGREP"; then
		4227	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4228	fi
		4229	else
		4230	ac_cv_path_EGREP=$EGREP
		4231	fi
		4232
		4233	fi
		4234	fi
		4235	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
		4236	$as_echo "$ac_cv_path_EGREP" >&6; }
		4237	EGREP="$ac_cv_path_EGREP"
		4238
		4239
		4240	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
		4241	$as_echo_n "checking for ANSI C header files... " >&6; }
		4242	if ${ac_cv_header_stdc+:} false; then :
		4243	$as_echo_n "(cached) " >&6
		4244	else
		4245	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4246	/* end confdefs.h. */
		4247	#include <stdlib.h>
		4248	#include <stdarg.h>
		4249	#include <string.h>
		4250	#include <float.h>
3592		4251
3593	int	4252	int
3594	main ()	4253	main ()
3595	{	4254	{
3596	return f != gethostbyname;	4255
3597	;	4256	;
3598	return 0;	4257	return 0;
3599	}	4258	}
3600	_ACEOF	4259	_ACEOF
		4260	if ac_fn_c_try_compile "$LINENO"; then :
		4261	ac_cv_header_stdc=yes
		4262	else
		4263	ac_cv_header_stdc=no
		4264	fi
3601	rm -f conftest.$ac_objext conftest$ac_exeext	4265	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3602	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4266
3603	(eval $ac_link) 2>conftest.er1	4267	if test $ac_cv_header_stdc = yes; then
3604	ac_status=$?	4268	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3605	grep -v '^ *+' conftest.er1 >conftest.err	4269	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4270	/* end confdefs.h. */
		4271	#include <string.h>
		4272
		4273	_ACEOF
		4274	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		4275	$EGREP "memchr" >/dev/null 2>&1; then :
		4276
		4277	else
		4278	ac_cv_header_stdc=no
		4279	fi
3606	rm -f conftest.er1	4280	rm -f conftest*
3607	cat conftest.err >&5
3608	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3609	(exit $ac_status); } &&
3610	{ ac_try='test -z "$ac_cxx_werror_flag"
3611	\|\| test ! -s conftest.err'
3612	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3613	(eval $ac_try) 2>&5
3614	ac_status=$?
3615	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3616	(exit $ac_status); }; } &&
3617	{ ac_try='test -s conftest$ac_exeext'
3618	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3619	(eval $ac_try) 2>&5
3620	ac_status=$?
3621	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3622	(exit $ac_status); }; }; then
3623	ac_cv_func_gethostbyname=yes
3624	else
3625	echo "$as_me: failed program was:" >&5
3626	sed 's/^/\| /' conftest.$ac_ext >&5
3627		4281
3628	ac_cv_func_gethostbyname=no
3629	fi	4282	fi
3630	rm -f conftest.err conftest.$ac_objext \	4283
3631	conftest$ac_exeext conftest.$ac_ext	4284	if test $ac_cv_header_stdc = yes; then
		4285	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
		4286	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4287	/* end confdefs.h. */
		4288	#include <stdlib.h>
		4289
		4290	_ACEOF
		4291	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		4292	$EGREP "free" >/dev/null 2>&1; then :
		4293
		4294	else
		4295	ac_cv_header_stdc=no
3632	fi	4296	fi
3633	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5	4297	rm -f conftest*
3634	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6	4298
3635	if test $ac_cv_func_gethostbyname = yes; then	4299	fi
		4300
		4301	if test $ac_cv_header_stdc = yes; then
		4302	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
		4303	if test "$cross_compiling" = yes; then :
3636	:	4304	:
3637	else	4305	else
3638	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
3639	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
3640	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
3641	echo $ECHO_N "(cached) $ECHO_C" >&6
3642	else
3643	ac_check_lib_save_LIBS=$LIBS
3644	LIBS="-lnsl $LIBS"
3645	cat >conftest.$ac_ext <<_ACEOF
3646	/* confdefs.h. */
3647	_ACEOF
3648	cat confdefs.h >>conftest.$ac_ext	4306	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3649	cat >>conftest.$ac_ext <<_ACEOF
3650	/* end confdefs.h. */	4307	/* end confdefs.h. */
		4308	#include <ctype.h>
		4309	#include <stdlib.h>
		4310	#if ((' ' & 0x0FF) == 0x020)
		4311	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
		4312	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
		4313	#else
		4314	# define ISLOWER(c) \
		4315	(('a' <= (c) && (c) <= 'i') \
		4316	\|\| ('j' <= (c) && (c) <= 'r') \
		4317	\|\| ('s' <= (c) && (c) <= 'z'))
		4318	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
		4319	#endif
3651		4320
		4321	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
		4322	int
		4323	main ()
		4324	{
		4325	int i;
		4326	for (i = 0; i < 256; i++)
		4327	if (XOR (islower (i), ISLOWER (i))
		4328	\|\| toupper (i) != TOUPPER (i))
		4329	return 2;
		4330	return 0;
		4331	}
		4332	_ACEOF
		4333	if ac_fn_c_try_run "$LINENO"; then :
		4334
		4335	else
		4336	ac_cv_header_stdc=no
		4337	fi
		4338	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		4339	conftest.$ac_objext conftest.beam conftest.$ac_ext
		4340	fi
		4341
		4342	fi
		4343	fi
		4344	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
		4345	$as_echo "$ac_cv_header_stdc" >&6; }
		4346	if test $ac_cv_header_stdc = yes; then
		4347
		4348	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
		4349
		4350	fi
		4351
		4352	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
		4353	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
		4354	inttypes.h stdint.h unistd.h
		4355	do :
		4356	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		4357	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
		4358	"
		4359	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		4360	cat >>confdefs.h <<_ACEOF
		4361	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
		4362	_ACEOF
		4363
		4364	fi
		4365
		4366	done
		4367
		4368
		4369
		4370	ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
		4371	if test "x$ac_cv_header_minix_config_h" = xyes; then :
		4372	MINIX=yes
		4373	else
		4374	MINIX=
		4375	fi
		4376
		4377
		4378	if test "$MINIX" = yes; then
		4379
		4380	$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
		4381
		4382
		4383	$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
		4384
		4385
		4386	$as_echo "#define _MINIX 1" >>confdefs.h
		4387
		4388	fi
		4389
		4390
		4391	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
		4392	$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
		4393	if ${ac_cv_safe_to_define___extensions__+:} false; then :
		4394	$as_echo_n "(cached) " >&6
		4395	else
		4396	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4397	/* end confdefs.h. */
		4398
		4399	# define __EXTENSIONS__ 1
		4400	$ac_includes_default
		4401	int
		4402	main ()
		4403	{
		4404
		4405	;
		4406	return 0;
		4407	}
		4408	_ACEOF
		4409	if ac_fn_c_try_compile "$LINENO"; then :
		4410	ac_cv_safe_to_define___extensions__=yes
		4411	else
		4412	ac_cv_safe_to_define___extensions__=no
		4413	fi
		4414	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4415	fi
		4416	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
		4417	$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
		4418	test $ac_cv_safe_to_define___extensions__ = yes &&
		4419	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
		4420
		4421	$as_echo "#define _ALL_SOURCE 1" >>confdefs.h
		4422
		4423	$as_echo "#define _GNU_SOURCE 1" >>confdefs.h
		4424
		4425	$as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
		4426
		4427	$as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
		4428
		4429
		4430
		4431
		4432	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
		4433	$as_echo_n "checking for library containing strerror... " >&6; }
		4434	if ${ac_cv_search_strerror+:} false; then :
		4435	$as_echo_n "(cached) " >&6
		4436	else
		4437	ac_func_search_save_LIBS=$LIBS
		4438	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4439	/* end confdefs.h. */
		4440
3652	/* Override any gcc2 internal prototype to avoid an error. */	4441	/* Override any GCC internal prototype to avoid an error.
		4442	Use char because int might match the return type of a GCC
		4443	builtin and then its argument prototype would still apply. */
3653	#ifdef __cplusplus	4444	#ifdef __cplusplus
3654	extern "C"	4445	extern "C"
3655	#endif	4446	#endif
		4447	char strerror ();
		4448	int
		4449	main ()
		4450	{
		4451	return strerror ();
		4452	;
		4453	return 0;
		4454	}
		4455	_ACEOF
		4456	for ac_lib in '' cposix; do
		4457	if test -z "$ac_lib"; then
		4458	ac_res="none required"
		4459	else
		4460	ac_res=-l$ac_lib
		4461	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		4462	fi
		4463	if ac_fn_c_try_link "$LINENO"; then :
		4464	ac_cv_search_strerror=$ac_res
		4465	fi
		4466	rm -f core conftest.err conftest.$ac_objext \
		4467	conftest$ac_exeext
		4468	if ${ac_cv_search_strerror+:} false; then :
		4469	break
		4470	fi
		4471	done
		4472	if ${ac_cv_search_strerror+:} false; then :
		4473
		4474	else
		4475	ac_cv_search_strerror=no
		4476	fi
		4477	rm conftest.$ac_ext
		4478	LIBS=$ac_func_search_save_LIBS
		4479	fi
		4480	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
		4481	$as_echo "$ac_cv_search_strerror" >&6; }
		4482	ac_res=$ac_cv_search_strerror
		4483	if test "$ac_res" != no; then :
		4484	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4485
		4486	fi
		4487
		4488	ac_ext=cpp
		4489	ac_cpp='$CXXCPP $CPPFLAGS'
		4490	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		4491	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		4492	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		4493
		4494
		4495	LINKER="$CXX"
		4496	if test x$GCC = xyes && test x$GXX = xyes; then
		4497	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
		4498	$as_echo_n "checking for working libsupc++... " >&6; }
		4499	save_CXX="$CXX"
		4500	save_LIBS="$LIBS"
		4501	CXX="$CC"
		4502	LIBS="$LIBS -lsupc++"
		4503
		4504	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4505	/* end confdefs.h. */
		4506	struct test { }; void f() try { throw new test; } catch (...) { throw; }
		4507	int
		4508	main ()
		4509	{
		4510
		4511	;
		4512	return 0;
		4513	}
		4514	_ACEOF
		4515	if ac_fn_cxx_try_link "$LINENO"; then :
		4516	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		4517	$as_echo "ok" >&6; }
		4518	LINKER="$CC"
		4519	else
		4520
		4521	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, making everything bigger and slower" >&5
		4522	$as_echo "no, making everything bigger and slower" >&6; }
		4523	LIBS="$save_LIBS"
		4524
		4525
		4526	fi
		4527	rm -f core conftest.err conftest.$ac_objext \
		4528	conftest$ac_exeext conftest.$ac_ext
		4529	CXX="$save_CXX"
		4530	fi
		4531	LINKER=$LINKER
		4532
		4533
		4534	if test -z "$orig_CXXFLAGS"; then
		4535	if test x$GCC = xyes && test "x$GXX" = xyes; then
		4536	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
		4537	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4538	/* end confdefs.h. */
		4539
		4540	int
		4541	main ()
		4542	{
		4543
		4544	;
		4545	return 0;
		4546	}
		4547	_ACEOF
		4548	if ac_fn_cxx_try_compile "$LINENO"; then :
		4549
		4550	else
		4551	CXXFLAGS="-g -O3"
		4552	fi
		4553	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4554	else
		4555	CXXFLAGS="-O"
		4556	fi
		4557	CFLAGS="$CXXFLAGS"
		4558	fi
		4559
		4560	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
		4561	$as_echo_n "checking for library containing setlocale... " >&6; }
		4562	if ${ac_cv_search_setlocale+:} false; then :
		4563	$as_echo_n "(cached) " >&6
		4564	else
		4565	ac_func_search_save_LIBS=$LIBS
		4566	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4567	/* end confdefs.h. */
		4568
		4569	/* Override any GCC internal prototype to avoid an error.
3656	/* We use char because int might match the return type of a gcc2	4570	Use char because int might match the return type of a GCC
3657	builtin and then its argument prototype would still apply. */	4571	builtin and then its argument prototype would still apply. */
		4572	#ifdef __cplusplus
		4573	extern "C"
		4574	#endif
		4575	char setlocale ();
		4576	int
		4577	main ()
		4578	{
		4579	return setlocale ();
		4580	;
		4581	return 0;
		4582	}
		4583	_ACEOF
		4584	for ac_lib in '' xpg4; do
		4585	if test -z "$ac_lib"; then
		4586	ac_res="none required"
		4587	else
		4588	ac_res=-l$ac_lib
		4589	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		4590	fi
		4591	if ac_fn_cxx_try_link "$LINENO"; then :
		4592	ac_cv_search_setlocale=$ac_res
		4593	fi
		4594	rm -f core conftest.err conftest.$ac_objext \
		4595	conftest$ac_exeext
		4596	if ${ac_cv_search_setlocale+:} false; then :
		4597	break
		4598	fi
		4599	done
		4600	if ${ac_cv_search_setlocale+:} false; then :
		4601
		4602	else
		4603	ac_cv_search_setlocale=no
		4604	fi
		4605	rm conftest.$ac_ext
		4606	LIBS=$ac_func_search_save_LIBS
		4607	fi
		4608	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
		4609	$as_echo "$ac_cv_search_setlocale" >&6; }
		4610	ac_res=$ac_cv_search_setlocale
		4611	if test "$ac_res" != no; then :
		4612	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4613
		4614	fi
		4615
		4616
		4617	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
		4618	$as_echo_n "checking for library containing gethostbyname... " >&6; }
		4619	if ${ac_cv_search_gethostbyname+:} false; then :
		4620	$as_echo_n "(cached) " >&6
		4621	else
		4622	ac_func_search_save_LIBS=$LIBS
		4623	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4624	/* end confdefs.h. */
		4625
		4626	/* Override any GCC internal prototype to avoid an error.
		4627	Use char because int might match the return type of a GCC
		4628	builtin and then its argument prototype would still apply. */
		4629	#ifdef __cplusplus
		4630	extern "C"
		4631	#endif
3658	char gethostbyname ();	4632	char gethostbyname ();
3659	int	4633	int
3660	main ()	4634	main ()
3661	{	4635	{
3662	gethostbyname ();	4636	return gethostbyname ();
3663	;	4637	;
3664	return 0;	4638	return 0;
3665	}	4639	}
3666	_ACEOF	4640	_ACEOF
3667	rm -f conftest.$ac_objext conftest$ac_exeext	4641	for ac_lib in '' nsl; do
3668	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4642	if test -z "$ac_lib"; then
3669	(eval $ac_link) 2>conftest.er1	4643	ac_res="none required"
3670	ac_status=$?
3671	grep -v '^ *+' conftest.er1 >conftest.err
3672	rm -f conftest.er1
3673	cat conftest.err >&5
3674	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3675	(exit $ac_status); } &&
3676	{ ac_try='test -z "$ac_cxx_werror_flag"
3677	\|\| test ! -s conftest.err'
3678	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3679	(eval $ac_try) 2>&5
3680	ac_status=$?
3681	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3682	(exit $ac_status); }; } &&
3683	{ ac_try='test -s conftest$ac_exeext'
3684	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3685	(eval $ac_try) 2>&5
3686	ac_status=$?
3687	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3688	(exit $ac_status); }; }; then
3689	ac_cv_lib_nsl_gethostbyname=yes
3690	else	4644	else
3691	echo "$as_me: failed program was:" >&5	4645	ac_res=-l$ac_lib
3692	sed 's/^/\| /' conftest.$ac_ext >&5	4646	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3693		4647	fi
3694	ac_cv_lib_nsl_gethostbyname=no	4648	if ac_fn_cxx_try_link "$LINENO"; then :
		4649	ac_cv_search_gethostbyname=$ac_res
3695	fi	4650	fi
3696	rm -f conftest.err conftest.$ac_objext \	4651	rm -f core conftest.err conftest.$ac_objext \
3697	conftest$ac_exeext conftest.$ac_ext	4652	conftest$ac_exeext
3698	LIBS=$ac_check_lib_save_LIBS	4653	if ${ac_cv_search_gethostbyname+:} false; then :
		4654	break
3699	fi	4655	fi
		4656	done
		4657	if ${ac_cv_search_gethostbyname+:} false; then :
		4658
		4659	else
		4660	ac_cv_search_gethostbyname=no
		4661	fi
		4662	rm conftest.$ac_ext
		4663	LIBS=$ac_func_search_save_LIBS
		4664	fi
3700	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	4665	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
3701	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6	4666	$as_echo "$ac_cv_search_gethostbyname" >&6; }
3702	if test $ac_cv_lib_nsl_gethostbyname = yes; then	4667	ac_res=$ac_cv_search_gethostbyname
3703	LIBS="$LIBS -lnsl"	4668	if test "$ac_res" != no; then :
3704	fi	4669	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
3705		4670
3706	fi	4671	fi
3707		4672
3708	echo "$as_me:$LINENO: checking for socket" >&5	4673	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
3709	echo $ECHO_N "checking for socket... $ECHO_C" >&6	4674	$as_echo_n "checking for library containing socket... " >&6; }
3710	if test "${ac_cv_func_socket+set}" = set; then	4675	if ${ac_cv_search_socket+:} false; then :
3711	echo $ECHO_N "(cached) $ECHO_C" >&6	4676	$as_echo_n "(cached) " >&6
3712	else	4677	else
3713	cat >conftest.$ac_ext <<_ACEOF	4678	ac_func_search_save_LIBS=$LIBS
3714	/* confdefs.h. */
3715	_ACEOF
3716	cat confdefs.h >>conftest.$ac_ext	4679	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3717	cat >>conftest.$ac_ext <<_ACEOF
3718	/* end confdefs.h. */	4680	/* end confdefs.h. */
3719	/* Define socket to an innocuous variant, in case <limits.h> declares socket.
3720	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3721	#define socket innocuous_socket
3722		4681
3723	/* System header to define __stub macros and hopefully few prototypes,
3724	which can conflict with char socket (); below.
3725	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3726	<limits.h> exists even on freestanding compilers. */
3727
3728	#ifdef __STDC__
3729	# include <limits.h>
3730	#else
3731	# include <assert.h>
3732	#endif
3733
3734	#undef socket
3735
3736	/* Override any gcc2 internal prototype to avoid an error. */	4682	/* Override any GCC internal prototype to avoid an error.
		4683	Use char because int might match the return type of a GCC
		4684	builtin and then its argument prototype would still apply. */
3737	#ifdef __cplusplus	4685	#ifdef __cplusplus
3738	extern "C"	4686	extern "C"
3739	{
3740	#endif	4687	#endif
3741	/* We use char because int might match the return type of a gcc2
3742	builtin and then its argument prototype would still apply. */
3743	char socket ();	4688	char socket ();
3744	/* The GNU C library defines this for functions which it implements
3745	to always fail with ENOSYS. Some functions are actually named
3746	something starting with __ and the normal name is an alias. */
3747	#if defined (__stub_socket) \|\| defined (__stub___socket)
3748	choke me
3749	#else
3750	char (*f) () = socket;
3751	#endif
3752	#ifdef __cplusplus
3753	}
3754	#endif
3755
3756	int	4689	int
3757	main ()	4690	main ()
3758	{	4691	{
3759	return f != socket;	4692	return socket ();
3760	;	4693	;
3761	return 0;	4694	return 0;
3762	}	4695	}
3763	_ACEOF	4696	_ACEOF
3764	rm -f conftest.$ac_objext conftest$ac_exeext	4697	for ac_lib in '' socket; do
3765	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4698	if test -z "$ac_lib"; then
3766	(eval $ac_link) 2>conftest.er1	4699	ac_res="none required"
3767	ac_status=$?
3768	grep -v '^ *+' conftest.er1 >conftest.err
3769	rm -f conftest.er1
3770	cat conftest.err >&5
3771	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3772	(exit $ac_status); } &&
3773	{ ac_try='test -z "$ac_cxx_werror_flag"
3774	\|\| test ! -s conftest.err'
3775	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3776	(eval $ac_try) 2>&5
3777	ac_status=$?
3778	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3779	(exit $ac_status); }; } &&
3780	{ ac_try='test -s conftest$ac_exeext'
3781	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3782	(eval $ac_try) 2>&5
3783	ac_status=$?
3784	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3785	(exit $ac_status); }; }; then
3786	ac_cv_func_socket=yes
3787	else	4700	else
3788	echo "$as_me: failed program was:" >&5	4701	ac_res=-l$ac_lib
3789	sed 's/^/\| /' conftest.$ac_ext >&5	4702	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3790		4703	fi
3791	ac_cv_func_socket=no	4704	if ac_fn_cxx_try_link "$LINENO"; then :
		4705	ac_cv_search_socket=$ac_res
3792	fi	4706	fi
3793	rm -f conftest.err conftest.$ac_objext \	4707	rm -f core conftest.err conftest.$ac_objext \
3794	conftest$ac_exeext conftest.$ac_ext	4708	conftest$ac_exeext
		4709	if ${ac_cv_search_socket+:} false; then :
		4710	break
3795	fi	4711	fi
		4712	done
		4713	if ${ac_cv_search_socket+:} false; then :
		4714
		4715	else
		4716	ac_cv_search_socket=no
		4717	fi
		4718	rm conftest.$ac_ext
		4719	LIBS=$ac_func_search_save_LIBS
		4720	fi
3796	echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5	4721	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
3797	echo "${ECHO_T}$ac_cv_func_socket" >&6	4722	$as_echo "$ac_cv_search_socket" >&6; }
3798	if test $ac_cv_func_socket = yes; then	4723	ac_res=$ac_cv_search_socket
3799	:	4724	if test "$ac_res" != no; then :
3800	else	4725	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
3801	echo "$as_me:$LINENO: checking for socket in -lsocket" >&5
3802	echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6
3803	if test "${ac_cv_lib_socket_socket+set}" = set; then
3804	echo $ECHO_N "(cached) $ECHO_C" >&6
3805	else
3806	ac_check_lib_save_LIBS=$LIBS
3807	LIBS="-lsocket $LIBS"
3808	cat >conftest.$ac_ext <<_ACEOF
3809	/* confdefs.h. */
3810	_ACEOF
3811	cat confdefs.h >>conftest.$ac_ext
3812	cat >>conftest.$ac_ext <<_ACEOF
3813	/* end confdefs.h. */
3814		4726
3815	/* Override any gcc2 internal prototype to avoid an error. */
3816	#ifdef __cplusplus
3817	extern "C"
3818	#endif
3819	/* We use char because int might match the return type of a gcc2
3820	builtin and then its argument prototype would still apply. */
3821	char socket ();
3822	int
3823	main ()
3824	{
3825	socket ();
3826	;
3827	return 0;
3828	}
3829	_ACEOF
3830	rm -f conftest.$ac_objext conftest$ac_exeext
3831	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3832	(eval $ac_link) 2>conftest.er1
3833	ac_status=$?
3834	grep -v '^ *+' conftest.er1 >conftest.err
3835	rm -f conftest.er1
3836	cat conftest.err >&5
3837	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3838	(exit $ac_status); } &&
3839	{ ac_try='test -z "$ac_cxx_werror_flag"
3840	\|\| test ! -s conftest.err'
3841	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3842	(eval $ac_try) 2>&5
3843	ac_status=$?
3844	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3845	(exit $ac_status); }; } &&
3846	{ ac_try='test -s conftest$ac_exeext'
3847	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3848	(eval $ac_try) 2>&5
3849	ac_status=$?
3850	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3851	(exit $ac_status); }; }; then
3852	ac_cv_lib_socket_socket=yes
3853	else
3854	echo "$as_me: failed program was:" >&5
3855	sed 's/^/\| /' conftest.$ac_ext >&5
3856
3857	ac_cv_lib_socket_socket=no
3858	fi	4727	fi
3859	rm -f conftest.err conftest.$ac_objext \
3860	conftest$ac_exeext conftest.$ac_ext
3861	LIBS=$ac_check_lib_save_LIBS
3862	fi
3863	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5
3864	echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6
3865	if test $ac_cv_lib_socket_socket = yes; then
3866	LIBS="$LIBS -lsocket"
3867	fi
3868
3869	fi
3870
3871		4728
3872		4729
3873	support_frills=yes	4730	support_frills=yes
3874	support_inheritpixmap=yes	4731	support_inheritpixmap=yes
3875	support_tinting=yes
3876	support_fading=yes	4732	support_fading=yes
3877	support_keepscrolling=yes	4733	support_keepscrolling=yes
3878	support_selectionscrolling=yes	4734	support_selectionscrolling=yes
3879	support_mousewheel=yes	4735	support_mousewheel=yes
3880	support_mouseslipwheel=yes	4736	support_mouseslipwheel=yes
3881	support_text_blink=yes	4737	support_text_blink=yes
3882	support_pointer_blank=yes	4738	support_pointer_blank=yes
3883	support_scroll_rxvt=yes	4739	support_scroll_rxvt=yes
3884	support_scroll_next=yes	4740	support_scroll_next=yes
3885	support_scroll_xterm=yes	4741	support_scroll_xterm=yes
3886	support_scroll_plain=yes
3887	support_xim=yes	4742	support_xim=yes
3888	support_xpm=yes	4743	support_pixbuf=yes
3889	support_afterimage=yes	4744	support_startup_notification=yes
3890	support_afterstep=yes
3891	support_xft=yes	4745	support_xft=yes
3892	support_unicode3=no	4746	support_unicode3=no
3893	support_combining=yes	4747	support_combining=yes
3894	support_8bitctrls=no	4748	support_8bitctrls=no
3895	support_iso14755=yes	4749	support_iso14755=yes
3896	support_styles=yes	4750	support_styles=yes
3897	support_perl=yes	4751	support_perl=yes
3898	codesets=all	4752	codesets=all
3899		4753
3900		4754
3901	if test "x$enable_shared" = xyes; then
3902
3903	cat >>confdefs.h <<\_ACEOF
3904	#define LIBRXVT 1
3905	_ACEOF
3906
3907	INSTALL_LIBRXVT=yes
3908	fi
3909
3910
3911	# Check whether --enable-everything or --disable-everything was given.	4755	# Check whether --enable-everything was given.
3912	if test "${enable_everything+set}" = set; then	4756	if test "${enable_everything+set}" = set; then :
3913	enableval="$enable_everything"	4757	enableval=$enable_everything;
3914
3915	if test x$enableval = xno; then	4758	if test x$enableval = xno; then
3916	support_frills=no	4759	support_frills=no
3917	support_inheritpixmap=no	4760	support_inheritpixmap=no
3918	support_tinting=no
3919	support_fading=no	4761	support_fading=no
3920	support_keepscrolling=no	4762	support_keepscrolling=no
3921	support_selectionscrolling=no	4763	support_selectionscrolling=no
3922	support_lastlog=no	4764	support_lastlog=no
3923	support_mousewheel=no	4765	support_mousewheel=no
…		…
3925	support_text_blink=no	4767	support_text_blink=no
3926	support_pointer_blank=no	4768	support_pointer_blank=no
3927	support_scroll_rxvt=no	4769	support_scroll_rxvt=no
3928	support_scroll_next=no	4770	support_scroll_next=no
3929	support_scroll_xterm=no	4771	support_scroll_xterm=no
3930	support_scroll_plain=no
3931	support_utmp=no	4772	support_utmp=no
3932	support_wtmp=no	4773	support_wtmp=no
3933	support_xim=no	4774	support_xim=no
3934	support_xpm=no	4775	support_pixbuf=no
3935	support_afterimage=no	4776	support_startup_notification=no
3936	support_afterstep=no
3937	support_xft=no	4777	support_xft=no
3938	support_unicode3=no	4778	support_unicode3=no
3939	support_combining=no	4779	support_combining=no
3940	support_8bitctrls=no	4780	support_8bitctrls=no
3941	support_iso14755=no	4781	support_iso14755=no
…		…
3944	codesets=	4784	codesets=
3945	fi	4785	fi
3946	if test x$enableval = xyes; then	4786	if test x$enableval = xyes; then
3947	support_frills=yes	4787	support_frills=yes
3948	support_inheritpixmap=yes	4788	support_inheritpixmap=yes
3949	support_tinting=yes
3950	support_fading=yes	4789	support_fading=yes
3951	support_keepscrolling=yes	4790	support_keepscrolling=yes
3952	support_selectionscrolling=yes	4791	support_selectionscrolling=yes
3953	support_lastlog=yes	4792	support_lastlog=yes
3954	support_mousewheel=yes	4793	support_mousewheel=yes
…		…
3956	support_text_blink=yes	4795	support_text_blink=yes
3957	support_pointer_blank=yes	4796	support_pointer_blank=yes
3958	support_scroll_rxvt=yes	4797	support_scroll_rxvt=yes
3959	support_scroll_next=yes	4798	support_scroll_next=yes
3960	support_scroll_xterm=yes	4799	support_scroll_xterm=yes
3961	support_scroll_plain=yes
3962	support_utmp=yes	4800	support_utmp=yes
3963	support_wtmp=yes	4801	support_wtmp=yes
3964	support_xim=yes	4802	support_xim=yes
3965	support_xpm=yes	4803	support_pixbuf=yes
3966	support_afterimage=yes	4804	support_startup_notification=yes
3967	support_afterstep=yes
3968	support_xft=yes	4805	support_xft=yes
3969	support_unicode3=yes	4806	support_unicode3=yes
3970	support_combining=yes	4807	support_combining=yes
3971	#support_8bitctrls=yes	4808	#support_8bitctrls=yes
3972	support_iso14755=yes	4809	support_iso14755=yes
3973	support_styles=yes	4810	support_styles=yes
3974	support_perl=yes	4811	support_perl=yes
3975	codesets=all	4812	codesets=all
3976	fi	4813	fi
3977		4814
3978	fi;	4815	fi
3979		4816
		4817
		4818	support_assertions=no
		4819	# Check whether --enable-assert was given.
		4820	if test "${enable_assert+set}" = set; then :
		4821	enableval=$enable_assert; if test x$enableval = xyes; then
		4822	support_assertions=yes
		4823	fi
		4824	fi
		4825
		4826	if test x$support_assertions = xno; then
		4827
		4828	$as_echo "#define NDEBUG 1" >>confdefs.h
		4829
		4830	fi
		4831
		4832	support_warnings=no
		4833	# Check whether --enable-warnings was given.
		4834	if test "${enable_warnings+set}" = set; then :
		4835	enableval=$enable_warnings; if test x$enableval = xyes; then
		4836	support_warnings=yes
		4837	fi
		4838	fi
		4839
		4840	if test x$GXX = xyes; then
		4841	if test $support_warnings = yes; then
		4842	save_CXXFLAGS="$CXXFLAGS"
		4843	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-unused-value"
		4844	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4845	/* end confdefs.h. */
		4846
		4847	int
		4848	main ()
		4849	{
		4850
		4851	;
		4852	return 0;
		4853	}
		4854	_ACEOF
		4855	if ac_fn_cxx_try_compile "$LINENO"; then :
		4856
		4857	else
		4858	CXXFLAGS="$save_CXXFLAGS"
		4859	fi
		4860	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4861	else
		4862	CXXFLAGS="$CXXFLAGS -w"
		4863	fi
		4864	fi
		4865
		4866	support_256_color=no
		4867	# Check whether --enable-256-color was given.
		4868	if test "${enable_256_color+set}" = set; then :
		4869	enableval=$enable_256_color; if test x$enableval = xyes; then
		4870	support_256_color=yes
		4871	fi
		4872	fi
		4873
		4874	if test x$support_256_color = xyes; then
		4875
		4876	$as_echo "#define USE_256_COLORS 1" >>confdefs.h
		4877
		4878	fi
		4879
3980	# Check whether --enable-unicode3 or --disable-unicode3 was given.	4880	# Check whether --enable-unicode3 was given.
3981	if test "${enable_unicode3+set}" = set; then	4881	if test "${enable_unicode3+set}" = set; then :
3982	enableval="$enable_unicode3"
3983	if test x$enableval = xyes -o x$enableval = xno; then	4882	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
3984	support_unicode3=$enableval	4883	support_unicode3=$enableval
3985	fi	4884	fi
3986	fi;	4885	fi
3987		4886
		4887
3988	# Check whether --enable-combining or --disable-combining was given.	4888	# Check whether --enable-combining was given.
3989	if test "${enable_combining+set}" = set; then	4889	if test "${enable_combining+set}" = set; then :
3990	enableval="$enable_combining"
3991	if test x$enableval = xyes -o x$enableval = xno; then	4890	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
3992	support_combining=$enableval	4891	support_combining=$enableval
3993	fi	4892	fi
3994	fi;	4893	fi
3995		4894
		4895
3996	# Check whether --enable-xft or --disable-xft was given.	4896	# Check whether --enable-xft was given.
3997	if test "${enable_xft+set}" = set; then	4897	if test "${enable_xft+set}" = set; then :
3998	enableval="$enable_xft"
3999	if test x$enableval = xyes -o x$enableval = xno; then	4898	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
4000	support_xft=$enableval	4899	support_xft=$enableval
4001	fi	4900	fi
4002	fi;	4901	fi
4003		4902
		4903
4004	# Check whether --enable-font-styles or --disable-font-styles was given.	4904	# Check whether --enable-font-styles was given.
4005	if test "${enable_font_styles+set}" = set; then	4905	if test "${enable_font_styles+set}" = set; then :
4006	enableval="$enable_font_styles"
4007	if test x$enableval = xyes -o x$enableval = xno; then	4906	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
4008	support_styles=$enableval	4907	support_styles=$enableval
4009	fi	4908	fi
4010	fi;	4909	fi
4011		4910
4012	# Check whether --enable-xpm-background or --disable-xpm-background was given.	4911
		4912	# Check whether --enable-pixbuf was given.
4013	if test "${enable_xpm_background+set}" = set; then	4913	if test "${enable_pixbuf+set}" = set; then :
4014	enableval="$enable_xpm_background"
4015	if test x$enableval = xyes -o x$enableval = xno; then	4914	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
4016	support_xpm=$enableval	4915	support_pixbuf=$enableval
4017	fi	4916	fi
4018	fi;	4917	fi
4019		4918
4020	# Check whether --enable-afterimage or --disable-afterimage was given.	4919
		4920	# Check whether --enable-startup-notification was given.
4021	if test "${enable_afterimage+set}" = set; then	4921	if test "${enable_startup_notification+set}" = set; then :
4022	enableval="$enable_afterimage"	4922	enableval=$enable_startup_notification; if test x$enableval = xyes -o x$enableval = xno; then
4023	if test x$enableval = xyes -o x$enableval = xno; then	4923	support_startup_notification=$enableval
4024	support_afterimage=$enableval
4025	fi	4924	fi
4026	fi;	4925	fi
4027		4926
4028		4927
4029	# Check whether --with-afterimage_config or --without-afterimage_config was given.
4030	if test "${with_afterimage_config+set}" = set; then
4031	withval="$with_afterimage_config"
4032	if test "x$withval" != x; then
4033	afterimage_config=$withval/afterimage-config
4034	fi
4035	fi;
4036
4037	# Check whether --enable-afterstep or --disable-afterstep was given.
4038	if test "${enable_afterstep+set}" = set; then
4039	enableval="$enable_afterstep"
4040	if test x$enableval = xyes -o x$enableval = xno; then
4041	support_afterstep=$enableval
4042	fi
4043	fi;
4044
4045	# Check whether --enable-transparency or --disable-transparency was given.	4928	# Check whether --enable-transparency was given.
4046	if test "${enable_transparency+set}" = set; then	4929	if test "${enable_transparency+set}" = set; then :
4047	enableval="$enable_transparency"
4048	if test x$enableval = xyes -o x$enableval = xno; then	4930	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
4049	support_inheritpixmap=$enableval	4931	support_inheritpixmap=$enableval
4050	fi	4932	fi
4051	fi;	4933	fi
4052		4934
4053	# Check whether --enable-tinting or --disable-tinting was given.
4054	if test "${enable_tinting+set}" = set; then
4055	enableval="$enable_tinting"
4056	if test x$enableval = xyes -o x$enableval = xno; then
4057	support_tinting=$enableval
4058	fi
4059	fi;
4060		4935
4061	# Check whether --enable-fading or --disable-fading was given.	4936	# Check whether --enable-fading was given.
4062	if test "${enable_fading+set}" = set; then	4937	if test "${enable_fading+set}" = set; then :
4063	enableval="$enable_fading"
4064	if test x$enableval = xyes -o x$enableval = xno; then	4938	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
4065	support_fading=$enableval	4939	support_fading=$enableval
4066	fi	4940	fi
4067	fi;	4941	fi
4068		4942
		4943
4069	# Check whether --enable-rxvt-scroll or --disable-rxvt-scroll was given.	4944	# Check whether --enable-rxvt-scroll was given.
4070	if test "${enable_rxvt_scroll+set}" = set; then	4945	if test "${enable_rxvt_scroll+set}" = set; then :
4071	enableval="$enable_rxvt_scroll"
4072	if test x$enableval = xyes -o x$enableval = xno; then	4946	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4073	support_scroll_rxvt=$enableval	4947	support_scroll_rxvt=$enableval
4074	fi	4948	fi
4075	fi;	4949	fi
4076		4950
		4951
4077	# Check whether --enable-next-scroll or --disable-next-scroll was given.	4952	# Check whether --enable-next-scroll was given.
4078	if test "${enable_next_scroll+set}" = set; then	4953	if test "${enable_next_scroll+set}" = set; then :
4079	enableval="$enable_next_scroll"
4080	if test x$enableval = xyes -o x$enableval = xno; then	4954	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4081	support_scroll_next=$enableval	4955	support_scroll_next=$enableval
4082	fi	4956	fi
4083	fi;	4957	fi
4084		4958
		4959
4085	# Check whether --enable-xterm-scroll or --disable-xterm-scroll was given.	4960	# Check whether --enable-xterm-scroll was given.
4086	if test "${enable_xterm_scroll+set}" = set; then	4961	if test "${enable_xterm_scroll+set}" = set; then :
4087	enableval="$enable_xterm_scroll"
4088	if test x$enableval = xyes -o x$enableval = xno; then	4962	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4089	support_scroll_xterm=$enableval	4963	support_scroll_xterm=$enableval
4090	fi	4964	fi
4091	fi;	4965	fi
4092		4966
		4967
4093	# Check whether --enable-perl or --disable-perl was given.	4968	# Check whether --enable-perl was given.
4094	if test "${enable_perl+set}" = set; then	4969	if test "${enable_perl+set}" = set; then :
4095	enableval="$enable_perl"
4096	if test x$enableval = xyes -o x$enableval = xno; then	4970	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
4097	support_perl=$enableval	4971	support_perl=$enableval
4098	fi	4972	fi
4099	fi;	4973	fi
4100		4974
4101	# Check whether --enable-plain-scroll or --disable-plain-scroll was given.
4102	if test "${enable_plain_scroll+set}" = set; then
4103	enableval="$enable_plain_scroll"
4104	if test x$enableval = xyes -o x$enableval = xno; then
4105	support_scroll_plain=$enableval
4106	fi
4107	fi;
4108		4975
4109		4976
4110	# Check whether --with-codesets or --without-codesets was given.	4977	# Check whether --with-codesets was given.
4111	if test "${with_codesets+set}" = set; then	4978	if test "${with_codesets+set}" = set; then :
4112	withval="$with_codesets"	4979	withval=$with_codesets; codesets="$withval"
4113	codesets="$withval"
4114	fi;	4980	fi
4115		4981
		4982
4116	# Check whether --enable-xim or --disable-xim was given.	4983	# Check whether --enable-xim was given.
4117	if test "${enable_xim+set}" = set; then	4984	if test "${enable_xim+set}" = set; then :
4118	enableval="$enable_xim"
4119	if test x$enableval = xyes -o x$enableval = xno; then	4985	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
4120	support_xim=$enableval	4986	support_xim=$enableval
4121	fi	4987	fi
4122	fi;	4988	fi
4123		4989
		4990
4124	# Check whether --enable-backspace-key or --disable-backspace-key was given.	4991	# Check whether --enable-backspace-key was given.
4125	if test "${enable_backspace_key+set}" = set; then	4992	if test "${enable_backspace_key+set}" = set; then :
4126	enableval="$enable_backspace_key"	4993	enableval=$enable_backspace_key; if test x$enableval = xno; then
4127	if test x$enableval = xno; then
4128		4994
4129	cat >>confdefs.h <<\_ACEOF	4995	$as_echo "#define NO_BACKSPACE_KEY 1" >>confdefs.h
4130	#define NO_BACKSPACE_KEY 1
4131	_ACEOF
4132		4996
4133	fi	4997	fi
4134	fi;	4998	fi
4135		4999
		5000
4136	# Check whether --enable-delete-key or --disable-delete-key was given.	5001	# Check whether --enable-delete-key was given.
4137	if test "${enable_delete_key+set}" = set; then	5002	if test "${enable_delete_key+set}" = set; then :
4138	enableval="$enable_delete_key"	5003	enableval=$enable_delete_key; if test x$enableval = xno; then
4139	if test x$enableval = xno; then
4140		5004
4141	cat >>confdefs.h <<\_ACEOF	5005	$as_echo "#define NO_DELETE_KEY 1" >>confdefs.h
4142	#define NO_DELETE_KEY 1
4143	_ACEOF
4144		5006
4145	fi	5007	fi
4146	fi;	5008	fi
4147		5009
		5010
		5011	support_resources=yes
4148	# Check whether --enable-resources or --disable-resources was given.	5012	# Check whether --enable-resources was given.
4149	if test "${enable_resources+set}" = set; then	5013	if test "${enable_resources+set}" = set; then :
4150	enableval="$enable_resources"	5014	enableval=$enable_resources; if test x$enableval = xno; then
4151	if test x$enableval = xno; then	5015	support_resources=no
4152
4153	cat >>confdefs.h <<\_ACEOF
4154	#define NO_RESOURCES 1
4155	_ACEOF
4156
4157	fi	5016	fi
4158	fi;	5017	fi
4159		5018
		5019
4160	# Check whether --enable-8bitctrls or --disable-8bitctrls was given.	5020	# Check whether --enable-8bitctrls was given.
4161	if test "${enable_8bitctrls+set}" = set; then	5021	if test "${enable_8bitctrls+set}" = set; then :
4162	enableval="$enable_8bitctrls"
4163	if test x$enableval = xyes -o x$enableval = xno; then	5022	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
4164	support_8bitctrls=$enableval	5023	support_8bitctrls=$enableval
4165	fi	5024	fi
4166	fi;	5025	fi
		5026
4167		5027
4168	RESFALLBACK=Rxvt	5028	RESFALLBACK=Rxvt
4169	# Check whether --enable-fallback or --disable-fallback was given.	5029	# Check whether --enable-fallback was given.
4170	if test "${enable_fallback+set}" = set; then	5030	if test "${enable_fallback+set}" = set; then :
4171	enableval="$enable_fallback"	5031	enableval=$enable_fallback;
4172
4173	test x$enableval = xyes && enableval=Rxvt	5032	test x$enableval = xyes && enableval=Rxvt
4174	test x$enableval = xno && enableval=	5033	test x$enableval = xno && enableval=
4175	RESFALLBACK="$enableval"	5034	RESFALLBACK="$enableval"
4176		5035
4177	fi;	5036	fi
		5037
4178		5038
4179	if test x$RESFALLBACK != x; then	5039	if test x$RESFALLBACK != x; then
4180		5040
4181	cat >>confdefs.h <<_ACEOF	5041	cat >>confdefs.h <<_ACEOF
4182	#define RESFALLBACK "$RESFALLBACK"	5042	#define RESFALLBACK "$RESFALLBACK"
…		…
4184		5044
4185	fi	5045	fi
4186		5046
4187	RESNAME=urxvt	5047	RESNAME=urxvt
4188		5048
4189	# Check whether --with-res-name or --without-res-name was given.	5049	# Check whether --with-res-name was given.
4190	if test "${with_res_name+set}" = set; then	5050	if test "${with_res_name+set}" = set; then :
4191	withval="$with_res_name"	5051	withval=$with_res_name; RESNAME="$withval"
4192	RESNAME="$withval"
4193	fi;	5052	fi
		5053
4194		5054
4195	cat >>confdefs.h <<_ACEOF	5055	cat >>confdefs.h <<_ACEOF
4196	#define RESNAME "$RESNAME"	5056	#define RESNAME "$RESNAME"
4197	_ACEOF	5057	_ACEOF
4198		5058
4199		5059
4200	RESCLASS=URxvt	5060	RESCLASS=URxvt
4201		5061
4202	# Check whether --with-res-class or --without-res-class was given.	5062	# Check whether --with-res-class was given.
4203	if test "${with_res_class+set}" = set; then	5063	if test "${with_res_class+set}" = set; then :
4204	withval="$with_res_class"	5064	withval=$with_res_class; RESCLASS="$withval"
4205	RESCLASS="$withval"
4206	fi;	5065	fi
		5066
4207		5067
4208	cat >>confdefs.h <<_ACEOF	5068	cat >>confdefs.h <<_ACEOF
4209	#define RESCLASS "$RESCLASS"	5069	#define RESCLASS "$RESCLASS"
4210	_ACEOF	5070	_ACEOF
4211		5071
4212		5072
4213	RXVTNAME=urxvt	5073	RXVTNAME=urxvt
4214		5074
4215	# Check whether --with-name or --without-name was given.	5075	# Check whether --with-name was given.
4216	if test "${with_name+set}" = set; then	5076	if test "${with_name+set}" = set; then :
4217	withval="$with_name"	5077	withval=$with_name; RXVTNAME="$withval"
4218	RXVTNAME="$withval"
4219	fi;	5078	fi
		5079
4220		5080
4221	cat >>confdefs.h <<_ACEOF	5081	cat >>confdefs.h <<_ACEOF
4222	#define RXVTNAME "$RXVTNAME"	5082	#define RXVTNAME "$RXVTNAME"
4223	_ACEOF	5083	_ACEOF
4224		5084
4225		5085
4226	RXVTNAME=`echo "$RXVTNAME"\|sed "$program_transform_name"`
4227		5086
4228		5087
4229	# Check whether --enable-swapscreen or --disable-swapscreen was given.	5088	# Check whether --enable-swapscreen was given.
4230	if test "${enable_swapscreen+set}" = set; then	5089	if test "${enable_swapscreen+set}" = set; then :
4231	enableval="$enable_swapscreen"	5090	enableval=$enable_swapscreen; if test x$enableval = xno; then
4232	if test x$enableval = xno; then
4233		5091
4234	cat >>confdefs.h <<\_ACEOF	5092	$as_echo "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
4235	#define NO_SECONDARY_SCREEN 1
4236	_ACEOF
4237		5093
4238	fi	5094	fi
4239	fi;	5095	fi
4240		5096
		5097
4241	# Check whether --enable-iso14755 or --disable-iso14755 was given.	5098	# Check whether --enable-iso14755 was given.
4242	if test "${enable_iso14755+set}" = set; then	5099	if test "${enable_iso14755+set}" = set; then :
4243	enableval="$enable_iso14755"
4244	if test x$enableval = xyes -o x$enableval = xno; then	5100	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
4245	support_iso14755=$enableval	5101	support_iso14755=$enableval
4246	fi	5102	fi
4247	fi;	5103	fi
4248		5104
		5105
4249	# Check whether --enable-frills or --disable-frills was given.	5106	# Check whether --enable-frills was given.
4250	if test "${enable_frills+set}" = set; then	5107	if test "${enable_frills+set}" = set; then :
4251	enableval="$enable_frills"
4252	if test x$enableval = xyes -o x$enableval = xno; then	5108	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
4253	support_frills=$enableval	5109	support_frills=$enableval
4254	fi	5110	fi
4255	fi;	5111	fi
4256		5112
		5113
4257	# Check whether --enable-keepscrolling or --disable-keepscrolling was given.	5114	# Check whether --enable-keepscrolling was given.
4258	if test "${enable_keepscrolling+set}" = set; then	5115	if test "${enable_keepscrolling+set}" = set; then :
4259	enableval="$enable_keepscrolling"
4260	if test x$enableval = xyes -o x$enableval = xno; then	5116	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4261	support_keepscrolling=$enableval	5117	support_keepscrolling=$enableval
4262	fi	5118	fi
4263	fi;	5119	fi
4264		5120
		5121
4265	# Check whether --enable-selectionscrolling or --disable-selectionscrolling was given.	5122	# Check whether --enable-selectionscrolling was given.
4266	if test "${enable_selectionscrolling+set}" = set; then	5123	if test "${enable_selectionscrolling+set}" = set; then :
4267	enableval="$enable_selectionscrolling"	5124	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4268	if test x$enableval = xyes -o x$enableval = xno; then
4269	support_selectionscrolling=$enableval	5125	support_selectionscrolling=$enableval
4270	fi	5126	fi
4271	fi;	5127	fi
4272		5128
		5129
4273	# Check whether --enable-mousewheel or --disable-mousewheel was given.	5130	# Check whether --enable-mousewheel was given.
4274	if test "${enable_mousewheel+set}" = set; then	5131	if test "${enable_mousewheel+set}" = set; then :
4275	enableval="$enable_mousewheel"
4276	if test x$enableval = xyes -o x$enableval = xno; then	5132	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
4277	support_mousewheel=$enableval	5133	support_mousewheel=$enableval
4278	fi	5134	fi
4279	fi;	5135	fi
4280		5136
		5137
4281	# Check whether --enable-slipwheeling or --disable-slipwheeling was given.	5138	# Check whether --enable-slipwheeling was given.
4282	if test "${enable_slipwheeling+set}" = set; then	5139	if test "${enable_slipwheeling+set}" = set; then :
4283	enableval="$enable_slipwheeling"
4284	if test x$enableval = xyes -o x$enableval = xno; then	5140	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
4285	support_mouseslipwheel=$enableval	5141	support_mouseslipwheel=$enableval
4286	fi	5142	fi
4287	fi;	5143	fi
4288		5144
		5145
4289	# Check whether --enable-smart-resize or --disable-smart-resize was given.	5146	# Check whether --enable-smart-resize was given.
4290	if test "${enable_smart_resize+set}" = set; then	5147	if test "${enable_smart_resize+set}" = set; then :
4291	enableval="$enable_smart_resize"	5148	enableval=$enable_smart_resize; if test x$enableval = xyes; then
4292	if test x$enableval = xyes; then
4293		5149
4294	cat >>confdefs.h <<\_ACEOF	5150	$as_echo "#define SMART_RESIZE 1" >>confdefs.h
4295	#define SMART_RESIZE 1
4296	_ACEOF
4297		5151
4298	fi	5152	fi
4299	fi;	5153	fi
4300		5154
		5155
4301	# Check whether --enable-text-blink or --disable-text-blink was given.	5156	# Check whether --enable-text-blink was given.
4302	if test "${enable_text_blink+set}" = set; then	5157	if test "${enable_text_blink+set}" = set; then :
4303	enableval="$enable_text_blink"
4304	if test x$enableval = xyes -o x$enableval = xno; then	5158	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
4305	support_text_blink=$enableval	5159	support_text_blink=$enableval
4306	fi	5160	fi
4307	fi;	5161	fi
4308		5162
		5163
4309	# Check whether --enable-pointer-blank or --disable-pointer-blank was given.	5164	# Check whether --enable-pointer-blank was given.
4310	if test "${enable_pointer_blank+set}" = set; then	5165	if test "${enable_pointer_blank+set}" = set; then :
4311	enableval="$enable_pointer_blank"
4312	if test x$enableval = xyes -o x$enableval = xno; then	5166	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
4313	support_pointer_blank=$enableval	5167	support_pointer_blank=$enableval
4314	fi	5168	fi
4315	fi;	5169	fi
4316		5170
4317		5171
		5172
4318	# Check whether --with-term or --without-term was given.	5173	# Check whether --with-term was given.
4319	if test "${with_term+set}" = set; then	5174	if test "${with_term+set}" = set; then :
4320	withval="$with_term"
4321	if test x$withval != x; then	5175	withval=$with_term; if test x$withval != x; then
4322		5176
4323	cat >>confdefs.h <<_ACEOF	5177	cat >>confdefs.h <<_ACEOF
4324	#define TERMENV "$withval"	5178	#define TERMENV "$withval"
4325	_ACEOF	5179	_ACEOF
4326	term="$withval"	5180	term="$withval"
4327	fi	5181	fi
4328	fi;	5182	fi
4329		5183
4330		5184
		5185
4331	# Check whether --with-terminfo or --without-terminfo was given.	5186	# Check whether --with-terminfo was given.
4332	if test "${with_terminfo+set}" = set; then	5187	if test "${with_terminfo+set}" = set; then :
4333	withval="$with_terminfo"	5188	withval=$with_terminfo; if test x$withval != x; then
4334	if test x$withval != x; then
4335		5189
4336	cat >>confdefs.h <<_ACEOF	5190	cat >>confdefs.h <<_ACEOF
4337	#define RXVT_TERMINFO "$withval"	5191	#define RXVT_TERMINFO "$withval"
4338	_ACEOF	5192	_ACEOF
4339	terminfo="$withval"	5193	terminfo="$withval"
4340	fi	5194	fi
4341	fi;	5195	fi
4342		5196
4343		5197
4344	# Extract the first word of "tic", so it can be a program name with args.	5198	if test x$support_resources = xno; then
4345	set dummy tic; ac_word=$2	5199	if test x$support_frills = xyes \|\| test x$support_perl = xyes; then
4346	echo "$as_me:$LINENO: checking for $ac_word" >&5	5200	as_fn_error $? "--disable-resources requires --disable-frills --disable-perl" "$LINENO" 5
4347	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4348	if test "${ac_cv_path_TIC+set}" = set; then
4349	echo $ECHO_N "(cached) $ECHO_C" >&6
4350	else
4351	case $TIC in
4352	[\\/]* \| ?:[\\/]*)
4353	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
4354	;;
4355	*)
4356	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4357	for as_dir in $PATH
4358	do
4359	IFS=$as_save_IFS
4360	test -z "$as_dir" && as_dir=.
4361	for ac_exec_ext in '' $ac_executable_extensions; do
4362	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4363	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
4364	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4365	break 2
4366	fi	5201	fi
4367	done
4368	done
4369		5202
4370	;;
4371	esac
4372	fi
4373	TIC=$ac_cv_path_TIC
4374		5203
4375	if test -n "$TIC"; then	5204	$as_echo "#define NO_RESOURCES 1" >>confdefs.h
4376	echo "$as_me:$LINENO: result: $TIC" >&5
4377	echo "${ECHO_T}$TIC" >&6
4378	else
4379	echo "$as_me:$LINENO: result: no" >&5
4380	echo "${ECHO_T}no" >&6
4381	fi
4382		5205
		5206	fi
4383		5207
4384		5208
		5209	LIBEV_M4_AVOID_LIBRT=1
4385		5210
4386	ac_ext=cc	5211	ac_ext=cpp
4387	ac_cpp='$CXXCPP $CPPFLAGS'	5212	ac_cpp='$CXXCPP $CPPFLAGS'
4388	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5213	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4389	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5214	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4390	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5215	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4391	echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	5216	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
4392	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6	5217	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
4393	if test -z "$CXXCPP"; then	5218	if test -z "$CXXCPP"; then
4394	if test "${ac_cv_prog_CXXCPP+set}" = set; then	5219	if ${ac_cv_prog_CXXCPP+:} false; then :
4395	echo $ECHO_N "(cached) $ECHO_C" >&6	5220	$as_echo_n "(cached) " >&6
4396	else	5221	else
4397	# Double quotes because CXXCPP needs to be expanded	5222	# Double quotes because CXXCPP needs to be expanded
4398	for CXXCPP in "$CXX -E" "/lib/cpp"	5223	for CXXCPP in "$CXX -E" "/lib/cpp"
4399	do	5224	do
4400	ac_preproc_ok=false	5225	ac_preproc_ok=false
…		…
4404	# with a fresh cross-compiler works.	5229	# with a fresh cross-compiler works.
4405	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5230	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4406	# <limits.h> exists even on freestanding compilers.	5231	# <limits.h> exists even on freestanding compilers.
4407	# On the NeXT, cc -E runs the code through the compiler's parser,	5232	# On the NeXT, cc -E runs the code through the compiler's parser,
4408	# not just through cpp. "Syntax error" is here to catch this case.	5233	# not just through cpp. "Syntax error" is here to catch this case.
4409	cat >conftest.$ac_ext <<_ACEOF
4410	/* confdefs.h. */
4411	_ACEOF
4412	cat confdefs.h >>conftest.$ac_ext	5234	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4413	cat >>conftest.$ac_ext <<_ACEOF
4414	/* end confdefs.h. */	5235	/* end confdefs.h. */
4415	#ifdef __STDC__	5236	#ifdef __STDC__
4416	# include <limits.h>	5237	# include <limits.h>
4417	#else	5238	#else
4418	# include <assert.h>	5239	# include <assert.h>
4419	#endif	5240	#endif
4420	Syntax error	5241	Syntax error
4421	_ACEOF	5242	_ACEOF
4422	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5243	if ac_fn_cxx_try_cpp "$LINENO"; then :
4423	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5244
4424	ac_status=$?
4425	grep -v '^ *+' conftest.er1 >conftest.err
4426	rm -f conftest.er1
4427	cat conftest.err >&5
4428	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4429	(exit $ac_status); } >/dev/null; then
4430	if test -s conftest.err; then
4431	ac_cpp_err=$ac_cxx_preproc_warn_flag
4432	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4433	else	5245	else
4434	ac_cpp_err=
4435	fi
4436	else
4437	ac_cpp_err=yes
4438	fi
4439	if test -z "$ac_cpp_err"; then
4440	:
4441	else
4442	echo "$as_me: failed program was:" >&5
4443	sed 's/^/\| /' conftest.$ac_ext >&5
4444
4445	# Broken: fails on valid input.	5246	# Broken: fails on valid input.
4446	continue	5247	continue
4447	fi	5248	fi
4448	rm -f conftest.err conftest.$ac_ext	5249	rm -f conftest.err conftest.i conftest.$ac_ext
4449		5250
4450	# OK, works on sane cases. Now check whether non-existent headers	5251	# OK, works on sane cases. Now check whether nonexistent headers
4451	# can be detected and how.	5252	# can be detected and how.
4452	cat >conftest.$ac_ext <<_ACEOF
4453	/* confdefs.h. */
4454	_ACEOF
4455	cat confdefs.h >>conftest.$ac_ext	5253	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4456	cat >>conftest.$ac_ext <<_ACEOF
4457	/* end confdefs.h. */	5254	/* end confdefs.h. */
4458	#include <ac_nonexistent.h>	5255	#include <ac_nonexistent.h>
4459	_ACEOF	5256	_ACEOF
4460	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5257	if ac_fn_cxx_try_cpp "$LINENO"; then :
4461	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4462	ac_status=$?
4463	grep -v '^ *+' conftest.er1 >conftest.err
4464	rm -f conftest.er1
4465	cat conftest.err >&5
4466	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4467	(exit $ac_status); } >/dev/null; then
4468	if test -s conftest.err; then
4469	ac_cpp_err=$ac_cxx_preproc_warn_flag
4470	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4471	else
4472	ac_cpp_err=
4473	fi
4474	else
4475	ac_cpp_err=yes
4476	fi
4477	if test -z "$ac_cpp_err"; then
4478	# Broken: success on invalid input.	5258	# Broken: success on invalid input.
4479	continue	5259	continue
4480	else	5260	else
4481	echo "$as_me: failed program was:" >&5
4482	sed 's/^/\| /' conftest.$ac_ext >&5
4483
4484	# Passes both tests.	5261	# Passes both tests.
4485	ac_preproc_ok=:	5262	ac_preproc_ok=:
4486	break	5263	break
4487	fi	5264	fi
4488	rm -f conftest.err conftest.$ac_ext	5265	rm -f conftest.err conftest.i conftest.$ac_ext
4489		5266
4490	done	5267	done
4491	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5268	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4492	rm -f conftest.err conftest.$ac_ext	5269	rm -f conftest.i conftest.err conftest.$ac_ext
4493	if $ac_preproc_ok; then	5270	if $ac_preproc_ok; then :
4494	break	5271	break
4495	fi	5272	fi
4496		5273
4497	done	5274	done
4498	ac_cv_prog_CXXCPP=$CXXCPP	5275	ac_cv_prog_CXXCPP=$CXXCPP
…		…
4500	fi	5277	fi
4501	CXXCPP=$ac_cv_prog_CXXCPP	5278	CXXCPP=$ac_cv_prog_CXXCPP
4502	else	5279	else
4503	ac_cv_prog_CXXCPP=$CXXCPP	5280	ac_cv_prog_CXXCPP=$CXXCPP
4504	fi	5281	fi
4505	echo "$as_me:$LINENO: result: $CXXCPP" >&5	5282	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
4506	echo "${ECHO_T}$CXXCPP" >&6	5283	$as_echo "$CXXCPP" >&6; }
4507	ac_preproc_ok=false	5284	ac_preproc_ok=false
4508	for ac_cxx_preproc_warn_flag in '' yes	5285	for ac_cxx_preproc_warn_flag in '' yes
4509	do	5286	do
4510	# Use a header file that comes with gcc, so configuring glibc	5287	# Use a header file that comes with gcc, so configuring glibc
4511	# with a fresh cross-compiler works.	5288	# with a fresh cross-compiler works.
4512	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5289	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4513	# <limits.h> exists even on freestanding compilers.	5290	# <limits.h> exists even on freestanding compilers.
4514	# On the NeXT, cc -E runs the code through the compiler's parser,	5291	# On the NeXT, cc -E runs the code through the compiler's parser,
4515	# not just through cpp. "Syntax error" is here to catch this case.	5292	# not just through cpp. "Syntax error" is here to catch this case.
4516	cat >conftest.$ac_ext <<_ACEOF
4517	/* confdefs.h. */
4518	_ACEOF
4519	cat confdefs.h >>conftest.$ac_ext	5293	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4520	cat >>conftest.$ac_ext <<_ACEOF
4521	/* end confdefs.h. */	5294	/* end confdefs.h. */
4522	#ifdef __STDC__	5295	#ifdef __STDC__
4523	# include <limits.h>	5296	# include <limits.h>
4524	#else	5297	#else
4525	# include <assert.h>	5298	# include <assert.h>
4526	#endif	5299	#endif
4527	Syntax error	5300	Syntax error
4528	_ACEOF	5301	_ACEOF
4529	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5302	if ac_fn_cxx_try_cpp "$LINENO"; then :
4530	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5303
4531	ac_status=$?
4532	grep -v '^ *+' conftest.er1 >conftest.err
4533	rm -f conftest.er1
4534	cat conftest.err >&5
4535	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4536	(exit $ac_status); } >/dev/null; then
4537	if test -s conftest.err; then
4538	ac_cpp_err=$ac_cxx_preproc_warn_flag
4539	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4540	else	5304	else
4541	ac_cpp_err=
4542	fi
4543	else
4544	ac_cpp_err=yes
4545	fi
4546	if test -z "$ac_cpp_err"; then
4547	:
4548	else
4549	echo "$as_me: failed program was:" >&5
4550	sed 's/^/\| /' conftest.$ac_ext >&5
4551
4552	# Broken: fails on valid input.	5305	# Broken: fails on valid input.
4553	continue	5306	continue
4554	fi	5307	fi
4555	rm -f conftest.err conftest.$ac_ext	5308	rm -f conftest.err conftest.i conftest.$ac_ext
4556		5309
4557	# OK, works on sane cases. Now check whether non-existent headers	5310	# OK, works on sane cases. Now check whether nonexistent headers
4558	# can be detected and how.	5311	# can be detected and how.
4559	cat >conftest.$ac_ext <<_ACEOF
4560	/* confdefs.h. */
4561	_ACEOF
4562	cat confdefs.h >>conftest.$ac_ext	5312	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4563	cat >>conftest.$ac_ext <<_ACEOF
4564	/* end confdefs.h. */	5313	/* end confdefs.h. */
4565	#include <ac_nonexistent.h>	5314	#include <ac_nonexistent.h>
4566	_ACEOF	5315	_ACEOF
4567	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5316	if ac_fn_cxx_try_cpp "$LINENO"; then :
4568	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4569	ac_status=$?
4570	grep -v '^ *+' conftest.er1 >conftest.err
4571	rm -f conftest.er1
4572	cat conftest.err >&5
4573	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4574	(exit $ac_status); } >/dev/null; then
4575	if test -s conftest.err; then
4576	ac_cpp_err=$ac_cxx_preproc_warn_flag
4577	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4578	else
4579	ac_cpp_err=
4580	fi
4581	else
4582	ac_cpp_err=yes
4583	fi
4584	if test -z "$ac_cpp_err"; then
4585	# Broken: success on invalid input.	5317	# Broken: success on invalid input.
4586	continue	5318	continue
4587	else	5319	else
4588	echo "$as_me: failed program was:" >&5
4589	sed 's/^/\| /' conftest.$ac_ext >&5
4590
4591	# Passes both tests.	5320	# Passes both tests.
4592	ac_preproc_ok=:	5321	ac_preproc_ok=:
4593	break	5322	break
4594	fi	5323	fi
4595	rm -f conftest.err conftest.$ac_ext	5324	rm -f conftest.err conftest.i conftest.$ac_ext
4596		5325
4597	done	5326	done
4598	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5327	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4599	rm -f conftest.err conftest.$ac_ext	5328	rm -f conftest.i conftest.err conftest.$ac_ext
4600	if $ac_preproc_ok; then	5329	if $ac_preproc_ok; then :
4601	:	5330
4602	else	5331	else
4603	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5332	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4604	See \`config.log' for more details." >&5	5333	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4605	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5334	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
4606	See \`config.log' for more details." >&2;}	5335	See \`config.log' for more details" "$LINENO" 5; }
4607	{ (exit 1); exit 1; }; }
4608	fi	5336	fi
4609		5337
4610	ac_ext=cc	5338	ac_ext=cpp
4611	ac_cpp='$CXXCPP $CPPFLAGS'	5339	ac_cpp='$CXXCPP $CPPFLAGS'
4612	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5340	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4613	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5341	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4614	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5342	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4615		5343
4616		5344
		5345	for ac_header in sys/inotify.h sys/epoll.h sys/event.h port.h poll.h sys/select.h sys/eventfd.h sys/signalfd.h
		5346	do :
		5347	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		5348	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		5349	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		5350	cat >>confdefs.h <<_ACEOF
		5351	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
		5352	_ACEOF
		5353
		5354	fi
		5355
		5356	done
		5357
		5358
		5359	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
		5360	do :
		5361	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
		5362	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		5363	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		5364	cat >>confdefs.h <<_ACEOF
		5365	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
		5366	_ACEOF
		5367
		5368	fi
		5369	done
		5370
		5371
		5372	for ac_func in clock_gettime
		5373	do :
		5374	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5375	if test "x$ac_cv_func_clock_gettime" = xyes; then :
		5376	cat >>confdefs.h <<_ACEOF
		5377	#define HAVE_CLOCK_GETTIME 1
		5378	_ACEOF
		5379
		5380	else
		5381
		5382	if test $(uname) = Linux; then
		5383	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		5384	$as_echo_n "checking for clock_gettime syscall... " >&6; }
		5385	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5386	/* end confdefs.h. */
		5387	#include <unistd.h>
		5388	#include <sys/syscall.h>
		5389	#include <time.h>
		5390	int
		5391	main ()
		5392	{
		5393	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
		5394	;
		5395	return 0;
		5396	}
		5397	_ACEOF
		5398	if ac_fn_cxx_try_link "$LINENO"; then :
		5399	ac_have_clock_syscall=1
		5400
		5401	$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
		5402
		5403	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		5404	$as_echo "yes" >&6; }
		5405	else
		5406	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		5407	$as_echo "no" >&6; }
		5408	fi
		5409	rm -f core conftest.err conftest.$ac_objext \
		5410	conftest$ac_exeext conftest.$ac_ext
		5411	fi
		5412	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
		5413	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
		5414	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
		5415	if ${ac_cv_lib_rt_clock_gettime+:} false; then :
		5416	$as_echo_n "(cached) " >&6
		5417	else
		5418	ac_check_lib_save_LIBS=$LIBS
		5419	LIBS="-lrt $LIBS"
		5420	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5421	/* end confdefs.h. */
		5422
		5423	/* Override any GCC internal prototype to avoid an error.
		5424	Use char because int might match the return type of a GCC
		5425	builtin and then its argument prototype would still apply. */
		5426	#ifdef __cplusplus
		5427	extern "C"
		5428	#endif
		5429	char clock_gettime ();
		5430	int
		5431	main ()
		5432	{
		5433	return clock_gettime ();
		5434	;
		5435	return 0;
		5436	}
		5437	_ACEOF
		5438	if ac_fn_cxx_try_link "$LINENO"; then :
		5439	ac_cv_lib_rt_clock_gettime=yes
		5440	else
		5441	ac_cv_lib_rt_clock_gettime=no
		5442	fi
		5443	rm -f core conftest.err conftest.$ac_objext \
		5444	conftest$ac_exeext conftest.$ac_ext
		5445	LIBS=$ac_check_lib_save_LIBS
		5446	fi
		5447	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
		5448	$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
		5449	if test "x$ac_cv_lib_rt_clock_gettime" = xyes; then :
		5450	cat >>confdefs.h <<_ACEOF
		5451	#define HAVE_LIBRT 1
		5452	_ACEOF
		5453
		5454	LIBS="-lrt $LIBS"
		5455
		5456	fi
		5457
		5458	unset ac_cv_func_clock_gettime
		5459	for ac_func in clock_gettime
		5460	do :
		5461	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5462	if test "x$ac_cv_func_clock_gettime" = xyes; then :
		5463	cat >>confdefs.h <<_ACEOF
		5464	#define HAVE_CLOCK_GETTIME 1
		5465	_ACEOF
		5466
		5467	fi
		5468	done
		5469
		5470	fi
		5471
		5472	fi
		5473	done
		5474
		5475
		5476	for ac_func in nanosleep
		5477	do :
		5478	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5479	if test "x$ac_cv_func_nanosleep" = xyes; then :
		5480	cat >>confdefs.h <<_ACEOF
		5481	#define HAVE_NANOSLEEP 1
		5482	_ACEOF
		5483
		5484	else
		5485
		5486	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
		5487	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
		5488	$as_echo_n "checking for nanosleep in -lrt... " >&6; }
		5489	if ${ac_cv_lib_rt_nanosleep+:} false; then :
		5490	$as_echo_n "(cached) " >&6
		5491	else
		5492	ac_check_lib_save_LIBS=$LIBS
		5493	LIBS="-lrt $LIBS"
		5494	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5495	/* end confdefs.h. */
		5496
		5497	/* Override any GCC internal prototype to avoid an error.
		5498	Use char because int might match the return type of a GCC
		5499	builtin and then its argument prototype would still apply. */
		5500	#ifdef __cplusplus
		5501	extern "C"
		5502	#endif
		5503	char nanosleep ();
		5504	int
		5505	main ()
		5506	{
		5507	return nanosleep ();
		5508	;
		5509	return 0;
		5510	}
		5511	_ACEOF
		5512	if ac_fn_cxx_try_link "$LINENO"; then :
		5513	ac_cv_lib_rt_nanosleep=yes
		5514	else
		5515	ac_cv_lib_rt_nanosleep=no
		5516	fi
		5517	rm -f core conftest.err conftest.$ac_objext \
		5518	conftest$ac_exeext conftest.$ac_ext
		5519	LIBS=$ac_check_lib_save_LIBS
		5520	fi
		5521	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
		5522	$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
		5523	if test "x$ac_cv_lib_rt_nanosleep" = xyes; then :
		5524	cat >>confdefs.h <<_ACEOF
		5525	#define HAVE_LIBRT 1
		5526	_ACEOF
		5527
		5528	LIBS="-lrt $LIBS"
		5529
		5530	fi
		5531
		5532	unset ac_cv_func_nanosleep
		5533	for ac_func in nanosleep
		5534	do :
		5535	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5536	if test "x$ac_cv_func_nanosleep" = xyes; then :
		5537	cat >>confdefs.h <<_ACEOF
		5538	#define HAVE_NANOSLEEP 1
		5539	_ACEOF
		5540
		5541	fi
		5542	done
		5543
		5544	fi
		5545
		5546	fi
		5547	done
		5548
		5549
		5550	if test -z "$LIBEV_M4_AVOID_LIBM"; then
		5551	LIBM=m
		5552	fi
		5553	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
		5554	$as_echo_n "checking for library containing floor... " >&6; }
		5555	if ${ac_cv_search_floor+:} false; then :
		5556	$as_echo_n "(cached) " >&6
		5557	else
		5558	ac_func_search_save_LIBS=$LIBS
		5559	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5560	/* end confdefs.h. */
		5561
		5562	/* Override any GCC internal prototype to avoid an error.
		5563	Use char because int might match the return type of a GCC
		5564	builtin and then its argument prototype would still apply. */
		5565	#ifdef __cplusplus
		5566	extern "C"
		5567	#endif
		5568	char floor ();
		5569	int
		5570	main ()
		5571	{
		5572	return floor ();
		5573	;
		5574	return 0;
		5575	}
		5576	_ACEOF
		5577	for ac_lib in '' $LIBM; do
		5578	if test -z "$ac_lib"; then
		5579	ac_res="none required"
		5580	else
		5581	ac_res=-l$ac_lib
		5582	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		5583	fi
		5584	if ac_fn_cxx_try_link "$LINENO"; then :
		5585	ac_cv_search_floor=$ac_res
		5586	fi
		5587	rm -f core conftest.err conftest.$ac_objext \
		5588	conftest$ac_exeext
		5589	if ${ac_cv_search_floor+:} false; then :
		5590	break
		5591	fi
		5592	done
		5593	if ${ac_cv_search_floor+:} false; then :
		5594
		5595	else
		5596	ac_cv_search_floor=no
		5597	fi
		5598	rm conftest.$ac_ext
		5599	LIBS=$ac_func_search_save_LIBS
		5600	fi
		5601	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
		5602	$as_echo "$ac_cv_search_floor" >&6; }
		5603	ac_res=$ac_cv_search_floor
		5604	if test "$ac_res" != no; then :
		5605	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		5606
		5607	$as_echo "#define HAVE_FLOOR 1" >>confdefs.h
		5608
		5609	fi
		5610
		5611
		5612
		5613
		5614
		5615	# Extract the first word of "tic", so it can be a program name with args.
		5616	set dummy tic; ac_word=$2
		5617	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		5618	$as_echo_n "checking for $ac_word... " >&6; }
		5619	if ${ac_cv_path_TIC+:} false; then :
		5620	$as_echo_n "(cached) " >&6
		5621	else
		5622	case $TIC in
		5623	[\\/]* \| ?:[\\/]*)
		5624	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
		5625	;;
		5626	*)
		5627	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		5628	for as_dir in $PATH
		5629	do
		5630	IFS=$as_save_IFS
		5631	test -z "$as_dir" && as_dir=.
		5632	for ac_exec_ext in '' $ac_executable_extensions; do
		5633	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
		5634	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
		5635	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		5636	break 2
		5637	fi
		5638	done
		5639	done
		5640	IFS=$as_save_IFS
		5641
		5642	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
		5643	;;
		5644	esac
		5645	fi
		5646	TIC=$ac_cv_path_TIC
		5647	if test -n "$TIC"; then
		5648	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
		5649	$as_echo "$TIC" >&6; }
		5650	else
		5651	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		5652	$as_echo "no" >&6; }
		5653	fi
		5654
		5655
		5656
4617	echo "$as_me:$LINENO: checking for X" >&5	5657	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
4618	echo $ECHO_N "checking for X... $ECHO_C" >&6	5658	$as_echo_n "checking for X... " >&6; }
4619		5659
4620		5660
4621	# Check whether --with-x or --without-x was given.	5661	# Check whether --with-x was given.
4622	if test "${with_x+set}" = set; then	5662	if test "${with_x+set}" = set; then :
4623	withval="$with_x"	5663	withval=$with_x;
4624
4625	fi;	5664	fi
		5665
4626	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	5666	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
4627	if test "x$with_x" = xno; then	5667	if test "x$with_x" = xno; then
4628	# The user explicitly disabled X.	5668	# The user explicitly disabled X.
4629	have_x=disabled	5669	have_x=disabled
4630	else	5670	else
4631	if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then	5671	case $x_includes,$x_libraries in #(
4632	# Both variables are already set.	5672	\') as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5;; #(
4633	have_x=yes	5673	,NONE \| NONE,) if ${ac_cv_have_x+:} false; then :
4634	else	5674	$as_echo_n "(cached) " >&6
4635	if test "${ac_cv_have_x+set}" = set; then
4636	echo $ECHO_N "(cached) $ECHO_C" >&6
4637	else	5675	else
4638	# One or both of the vars are not set, and there is no cached value.	5676	# One or both of the vars are not set, and there is no cached value.
4639	ac_x_includes=no ac_x_libraries=no	5677	ac_x_includes=no ac_x_libraries=no
4640	rm -fr conftest.dir	5678	rm -f -r conftest.dir
4641	if mkdir conftest.dir; then	5679	if mkdir conftest.dir; then
4642	cd conftest.dir	5680	cd conftest.dir
4643	# Make sure to not put "make" in the Imakefile rules, since we grep it out.
4644	cat >Imakefile <<'_ACEOF'	5681	cat >Imakefile <<'_ACEOF'
4645	acfindx:	5682	incroot:
4646	@echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'	5683	@echo incroot='${INCROOT}'
		5684	usrlibdir:
		5685	@echo usrlibdir='${USRLIBDIR}'
		5686	libdir:
		5687	@echo libdir='${LIBDIR}'
4647	_ACEOF	5688	_ACEOF
4648	if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then	5689	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
4649	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	5690	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
4650	eval `${MAKE-make} acfindx 2>/dev/null \| grep -v make`	5691	for ac_var in incroot usrlibdir libdir; do
		5692	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null \| sed -n 's/^$ac_var=//p'\`"
		5693	done
4651	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	5694	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
4652	for ac_extension in a so sl; do	5695	for ac_extension in a so sl dylib la dll; do
4653	if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&	5696	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
4654	test -f $ac_im_libdir/libX11.$ac_extension; then	5697	test -f "$ac_im_libdir/libX11.$ac_extension"; then
4655	ac_im_usrlibdir=$ac_im_libdir; break	5698	ac_im_usrlibdir=$ac_im_libdir; break
4656	fi	5699	fi
4657	done	5700	done
4658	# Screen out bogus values from the imake configuration. They are	5701	# Screen out bogus values from the imake configuration. They are
4659	# bogus both because they are the default anyway, and because	5702	# bogus both because they are the default anyway, and because
4660	# using them would break gcc on systems where it needs fixed includes.	5703	# using them would break gcc on systems where it needs fixed includes.
4661	case $ac_im_incroot in	5704	case $ac_im_incroot in
4662	/usr/include) ;;	5705	/usr/include) ac_x_includes= ;;
4663	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;	5706	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
4664	esac	5707	esac
4665	case $ac_im_usrlibdir in	5708	case $ac_im_usrlibdir in
4666	/usr/lib \| /lib) ;;	5709	/usr/lib \| /usr/lib64 \| /lib \| /lib64) ;;
4667	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	5710	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
4668	esac	5711	esac
4669	fi	5712	fi
4670	cd ..	5713	cd ..
4671	rm -fr conftest.dir	5714	rm -f -r conftest.dir
4672	fi	5715	fi
4673		5716
4674	# Standard set of common directories for X headers.	5717	# Standard set of common directories for X headers.
4675	# Check X11 before X11Rn because it is often a symlink to the current release.	5718	# Check X11 before X11Rn because it is often a symlink to the current release.
4676	ac_x_header_dirs='	5719	ac_x_header_dirs='
4677	/usr/X11/include	5720	/usr/X11/include
		5721	/usr/X11R7/include
4678	/usr/X11R6/include	5722	/usr/X11R6/include
4679	/usr/X11R5/include	5723	/usr/X11R5/include
4680	/usr/X11R4/include	5724	/usr/X11R4/include
4681		5725
4682	/usr/include/X11	5726	/usr/include/X11
		5727	/usr/include/X11R7
4683	/usr/include/X11R6	5728	/usr/include/X11R6
4684	/usr/include/X11R5	5729	/usr/include/X11R5
4685	/usr/include/X11R4	5730	/usr/include/X11R4
4686		5731
4687	/usr/local/X11/include	5732	/usr/local/X11/include
		5733	/usr/local/X11R7/include
4688	/usr/local/X11R6/include	5734	/usr/local/X11R6/include
4689	/usr/local/X11R5/include	5735	/usr/local/X11R5/include
4690	/usr/local/X11R4/include	5736	/usr/local/X11R4/include
4691		5737
4692	/usr/local/include/X11	5738	/usr/local/include/X11
		5739	/usr/local/include/X11R7
4693	/usr/local/include/X11R6	5740	/usr/local/include/X11R6
4694	/usr/local/include/X11R5	5741	/usr/local/include/X11R5
4695	/usr/local/include/X11R4	5742	/usr/local/include/X11R4
4696		5743
4697	/usr/X386/include	5744	/usr/X386/include
…		…
4707		5754
4708	/usr/openwin/include	5755	/usr/openwin/include
4709	/usr/openwin/share/include'	5756	/usr/openwin/share/include'
4710		5757
4711	if test "$ac_x_includes" = no; then	5758	if test "$ac_x_includes" = no; then
4712	# Guess where to find include files, by looking for Intrinsic.h.	5759	# Guess where to find include files, by looking for Xlib.h.
4713	# First, try using that file with no special directory specified.	5760	# First, try using that file with no special directory specified.
4714	cat >conftest.$ac_ext <<_ACEOF
4715	/* confdefs.h. */
4716	_ACEOF
4717	cat confdefs.h >>conftest.$ac_ext	5761	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4718	cat >>conftest.$ac_ext <<_ACEOF
4719	/* end confdefs.h. */	5762	/* end confdefs.h. */
4720	#include <X11/Intrinsic.h>	5763	#include <X11/Xlib.h>
4721	_ACEOF	5764	_ACEOF
4722	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5765	if ac_fn_cxx_try_cpp "$LINENO"; then :
4723	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4724	ac_status=$?
4725	grep -v '^ *+' conftest.er1 >conftest.err
4726	rm -f conftest.er1
4727	cat conftest.err >&5
4728	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4729	(exit $ac_status); } >/dev/null; then
4730	if test -s conftest.err; then
4731	ac_cpp_err=$ac_cxx_preproc_warn_flag
4732	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4733	else
4734	ac_cpp_err=
4735	fi
4736	else
4737	ac_cpp_err=yes
4738	fi
4739	if test -z "$ac_cpp_err"; then
4740	# We can compile using X headers with no special include directory.	5766	# We can compile using X headers with no special include directory.
4741	ac_x_includes=	5767	ac_x_includes=
4742	else	5768	else
4743	echo "$as_me: failed program was:" >&5
4744	sed 's/^/\| /' conftest.$ac_ext >&5
4745
4746	for ac_dir in $ac_x_header_dirs; do	5769	for ac_dir in $ac_x_header_dirs; do
4747	if test -r "$ac_dir/X11/Intrinsic.h"; then	5770	if test -r "$ac_dir/X11/Xlib.h"; then
4748	ac_x_includes=$ac_dir	5771	ac_x_includes=$ac_dir
4749	break	5772	break
4750	fi	5773	fi
4751	done	5774	done
4752	fi	5775	fi
4753	rm -f conftest.err conftest.$ac_ext	5776	rm -f conftest.err conftest.i conftest.$ac_ext
4754	fi # $ac_x_includes = no	5777	fi # $ac_x_includes = no
4755		5778
4756	if test "$ac_x_libraries" = no; then	5779	if test "$ac_x_libraries" = no; then
4757	# Check for the libraries.	5780	# Check for the libraries.
4758	# See if we find them without any special options.	5781	# See if we find them without any special options.
4759	# Don't add to $LIBS permanently.	5782	# Don't add to $LIBS permanently.
4760	ac_save_LIBS=$LIBS	5783	ac_save_LIBS=$LIBS
4761	LIBS="-lXt $LIBS"	5784	LIBS="-lX11 $LIBS"
4762	cat >conftest.$ac_ext <<_ACEOF
4763	/* confdefs.h. */
4764	_ACEOF
4765	cat confdefs.h >>conftest.$ac_ext	5785	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4766	cat >>conftest.$ac_ext <<_ACEOF
4767	/* end confdefs.h. */	5786	/* end confdefs.h. */
4768	#include <X11/Intrinsic.h>	5787	#include <X11/Xlib.h>
4769	int	5788	int
4770	main ()	5789	main ()
4771	{	5790	{
4772	XtMalloc (0)	5791	XrmInitialize ()
4773	;	5792	;
4774	return 0;	5793	return 0;
4775	}	5794	}
4776	_ACEOF	5795	_ACEOF
4777	rm -f conftest.$ac_objext conftest$ac_exeext	5796	if ac_fn_cxx_try_link "$LINENO"; then :
4778	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4779	(eval $ac_link) 2>conftest.er1
4780	ac_status=$?
4781	grep -v '^ *+' conftest.er1 >conftest.err
4782	rm -f conftest.er1
4783	cat conftest.err >&5
4784	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4785	(exit $ac_status); } &&
4786	{ ac_try='test -z "$ac_cxx_werror_flag"
4787	\|\| test ! -s conftest.err'
4788	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4789	(eval $ac_try) 2>&5
4790	ac_status=$?
4791	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4792	(exit $ac_status); }; } &&
4793	{ ac_try='test -s conftest$ac_exeext'
4794	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4795	(eval $ac_try) 2>&5
4796	ac_status=$?
4797	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4798	(exit $ac_status); }; }; then
4799	LIBS=$ac_save_LIBS	5797	LIBS=$ac_save_LIBS
4800	# We can link X programs with no special library path.	5798	# We can link X programs with no special library path.
4801	ac_x_libraries=	5799	ac_x_libraries=
4802	else	5800	else
4803	echo "$as_me: failed program was:" >&5
4804	sed 's/^/\| /' conftest.$ac_ext >&5
4805
4806	LIBS=$ac_save_LIBS	5801	LIBS=$ac_save_LIBS
4807	for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`	5802	for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`
4808	do	5803	do
4809	# Don't even attempt the hair of trying to link an X program!	5804	# Don't even attempt the hair of trying to link an X program!
4810	for ac_extension in a so sl; do	5805	for ac_extension in a so sl dylib la dll; do
4811	if test -r $ac_dir/libXt.$ac_extension; then	5806	if test -r "$ac_dir/libX11.$ac_extension"; then
4812	ac_x_libraries=$ac_dir	5807	ac_x_libraries=$ac_dir
4813	break 2	5808	break 2
4814	fi	5809	fi
4815	done	5810	done
4816	done	5811	done
4817	fi	5812	fi
4818	rm -f conftest.err conftest.$ac_objext \	5813	rm -f core conftest.err conftest.$ac_objext \
4819	conftest$ac_exeext conftest.$ac_ext	5814	conftest$ac_exeext conftest.$ac_ext
4820	fi # $ac_x_libraries = no	5815	fi # $ac_x_libraries = no
4821		5816
4822	if test "$ac_x_includes" = no \|\| test "$ac_x_libraries" = no; then	5817	case $ac_x_includes,$ac_x_libraries in #(
4823	# Didn't find X anywhere. Cache the known absence of X.	5818	no,* \| ,no \| \'*)
		5819	# Didn't find X, or a directory has "'" in its name.
4824	ac_cv_have_x="have_x=no"	5820	ac_cv_have_x="have_x=no";; #(
4825	else	5821	*)
4826	# Record where we found X for the cache.	5822	# Record where we found X for the cache.
4827	ac_cv_have_x="have_x=yes \	5823	ac_cv_have_x="have_x=yes\
4828	ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"	5824	ac_x_includes='$ac_x_includes'\
		5825	ac_x_libraries='$ac_x_libraries'"
		5826	esac
4829	fi	5827	fi
4830	fi	5828	;; #(
4831		5829	*) have_x=yes;;
4832	fi	5830	esac
4833	eval "$ac_cv_have_x"	5831	eval "$ac_cv_have_x"
4834	fi # $with_x != no	5832	fi # $with_x != no
4835		5833
4836	if test "$have_x" != yes; then	5834	if test "$have_x" != yes; then
4837	echo "$as_me:$LINENO: result: $have_x" >&5	5835	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
4838	echo "${ECHO_T}$have_x" >&6	5836	$as_echo "$have_x" >&6; }
4839	no_x=yes	5837	no_x=yes
4840	else	5838	else
4841	# If each of the values was on the command line, it overrides each guess.	5839	# If each of the values was on the command line, it overrides each guess.
4842	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	5840	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
4843	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	5841	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
4844	# Update the cache value to reflect the command line values.	5842	# Update the cache value to reflect the command line values.
4845	ac_cv_have_x="have_x=yes \	5843	ac_cv_have_x="have_x=yes\
4846	ac_x_includes=$x_includes ac_x_libraries=$x_libraries"	5844	ac_x_includes='$x_includes'\
		5845	ac_x_libraries='$x_libraries'"
4847	echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5	5846	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
4848	echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6	5847	$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
4849	fi	5848	fi
4850		5849
4851	if test "$no_x" = yes; then	5850	if test "$no_x" = yes; then
4852	# Not all programs may use this symbol, but it does not hurt to define it.	5851	# Not all programs may use this symbol, but it does not hurt to define it.
4853		5852
4854	cat >>confdefs.h <<\_ACEOF	5853	$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
4855	#define X_DISPLAY_MISSING 1
4856	_ACEOF
4857		5854
4858	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	5855	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
4859	else	5856	else
4860	if test -n "$x_includes"; then	5857	if test -n "$x_includes"; then
4861	X_CFLAGS="$X_CFLAGS -I$x_includes"	5858	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
4864	# It would also be nice to do this for all -L options, not just this one.	5861	# It would also be nice to do this for all -L options, not just this one.
4865	if test -n "$x_libraries"; then	5862	if test -n "$x_libraries"; then
4866	X_LIBS="$X_LIBS -L$x_libraries"	5863	X_LIBS="$X_LIBS -L$x_libraries"
4867	# For Solaris; some versions of Sun CC require a space after -R and	5864	# For Solaris; some versions of Sun CC require a space after -R and
4868	# others require no space. Words are not sufficient . . . .	5865	# others require no space. Words are not sufficient . . . .
4869	case `(uname -sr) 2>/dev/null` in
4870	"SunOS 5"*)
4871	echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5	5866	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
4872	echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6	5867	$as_echo_n "checking whether -R must be followed by a space... " >&6; }
4873	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	5868	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
4874	cat >conftest.$ac_ext <<_ACEOF	5869	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
4875	/* confdefs.h. */	5870	ac_cxx_werror_flag=yes
4876	_ACEOF
4877	cat confdefs.h >>conftest.$ac_ext	5871	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4878	cat >>conftest.$ac_ext <<_ACEOF
4879	/* end confdefs.h. */	5872	/* end confdefs.h. */
4880		5873
4881	int	5874	int
4882	main ()	5875	main ()
4883	{	5876	{
4884		5877
4885	;	5878	;
4886	return 0;	5879	return 0;
4887	}	5880	}
4888	_ACEOF	5881	_ACEOF
4889	rm -f conftest.$ac_objext conftest$ac_exeext	5882	if ac_fn_cxx_try_link "$LINENO"; then :
4890	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4891	(eval $ac_link) 2>conftest.er1
4892	ac_status=$?
4893	grep -v '^ *+' conftest.er1 >conftest.err
4894	rm -f conftest.er1
4895	cat conftest.err >&5
4896	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4897	(exit $ac_status); } &&
4898	{ ac_try='test -z "$ac_cxx_werror_flag"
4899	\|\| test ! -s conftest.err'
4900	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4901	(eval $ac_try) 2>&5
4902	ac_status=$?
4903	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4904	(exit $ac_status); }; } &&
4905	{ ac_try='test -s conftest$ac_exeext'
4906	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4907	(eval $ac_try) 2>&5
4908	ac_status=$?
4909	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4910	(exit $ac_status); }; }; then
4911	ac_R_nospace=yes
4912	else
4913	echo "$as_me: failed program was:" >&5
4914	sed 's/^/\| /' conftest.$ac_ext >&5
4915
4916	ac_R_nospace=no
4917	fi
4918	rm -f conftest.err conftest.$ac_objext \
4919	conftest$ac_exeext conftest.$ac_ext
4920	if test $ac_R_nospace = yes; then
4921	echo "$as_me:$LINENO: result: no" >&5	5883	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4922	echo "${ECHO_T}no" >&6	5884	$as_echo "no" >&6; }
4923	X_LIBS="$X_LIBS -R$x_libraries"	5885	X_LIBS="$X_LIBS -R$x_libraries"
4924	else	5886	else
4925	LIBS="$ac_xsave_LIBS -R $x_libraries"	5887	LIBS="$ac_xsave_LIBS -R $x_libraries"
4926	cat >conftest.$ac_ext <<_ACEOF
4927	/* confdefs.h. */
4928	_ACEOF
4929	cat confdefs.h >>conftest.$ac_ext	5888	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4930	cat >>conftest.$ac_ext <<_ACEOF
4931	/* end confdefs.h. */	5889	/* end confdefs.h. */
4932		5890
4933	int	5891	int
4934	main ()	5892	main ()
4935	{	5893	{
4936		5894
4937	;	5895	;
4938	return 0;	5896	return 0;
4939	}	5897	}
4940	_ACEOF	5898	_ACEOF
4941	rm -f conftest.$ac_objext conftest$ac_exeext	5899	if ac_fn_cxx_try_link "$LINENO"; then :
4942	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4943	(eval $ac_link) 2>conftest.er1
4944	ac_status=$?
4945	grep -v '^ *+' conftest.er1 >conftest.err
4946	rm -f conftest.er1
4947	cat conftest.err >&5
4948	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4949	(exit $ac_status); } &&
4950	{ ac_try='test -z "$ac_cxx_werror_flag"
4951	\|\| test ! -s conftest.err'
4952	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4953	(eval $ac_try) 2>&5
4954	ac_status=$?
4955	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4956	(exit $ac_status); }; } &&
4957	{ ac_try='test -s conftest$ac_exeext'
4958	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4959	(eval $ac_try) 2>&5
4960	ac_status=$?
4961	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4962	(exit $ac_status); }; }; then
4963	ac_R_space=yes
4964	else
4965	echo "$as_me: failed program was:" >&5
4966	sed 's/^/\| /' conftest.$ac_ext >&5
4967
4968	ac_R_space=no
4969	fi
4970	rm -f conftest.err conftest.$ac_objext \
4971	conftest$ac_exeext conftest.$ac_ext
4972	if test $ac_R_space = yes; then
4973	echo "$as_me:$LINENO: result: yes" >&5	5900	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4974	echo "${ECHO_T}yes" >&6	5901	$as_echo "yes" >&6; }
4975	X_LIBS="$X_LIBS -R $x_libraries"	5902	X_LIBS="$X_LIBS -R $x_libraries"
4976	else	5903	else
4977	echo "$as_me:$LINENO: result: neither works" >&5	5904	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
4978	echo "${ECHO_T}neither works" >&6	5905	$as_echo "neither works" >&6; }
4979	fi	5906	fi
4980	fi	5907	rm -f core conftest.err conftest.$ac_objext \
		5908	conftest$ac_exeext conftest.$ac_ext
		5909	fi
		5910	rm -f core conftest.err conftest.$ac_objext \
		5911	conftest$ac_exeext conftest.$ac_ext
		5912	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
4981	LIBS=$ac_xsave_LIBS	5913	LIBS=$ac_xsave_LIBS
4982	esac
4983	fi	5914	fi
4984		5915
4985	# Check for system-dependent libraries X programs must link with.	5916	# Check for system-dependent libraries X programs must link with.
4986	# Do this before checking for the system-independent R6 libraries	5917	# Do this before checking for the system-independent R6 libraries
4987	# (-lICE), since we may need -lsocket or whatever for X linking.	5918	# (-lICE), since we may need -lsocket or whatever for X linking.
…		…
4991	else	5922	else
4992	# Martyn Johnson says this is needed for Ultrix, if the X	5923	# Martyn Johnson says this is needed for Ultrix, if the X
4993	# libraries were built with DECnet support. And Karl Berry says	5924	# libraries were built with DECnet support. And Karl Berry says
4994	# the Alpha needs dnet_stub (dnet does not exist).	5925	# the Alpha needs dnet_stub (dnet does not exist).
4995	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	5926	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
4996	cat >conftest.$ac_ext <<_ACEOF
4997	/* confdefs.h. */
4998	_ACEOF
4999	cat confdefs.h >>conftest.$ac_ext	5927	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5000	cat >>conftest.$ac_ext <<_ACEOF
5001	/* end confdefs.h. */	5928	/* end confdefs.h. */
5002		5929
5003	/* Override any gcc2 internal prototype to avoid an error. */	5930	/* Override any GCC internal prototype to avoid an error.
		5931	Use char because int might match the return type of a GCC
		5932	builtin and then its argument prototype would still apply. */
5004	#ifdef __cplusplus	5933	#ifdef __cplusplus
5005	extern "C"	5934	extern "C"
5006	#endif	5935	#endif
5007	/* We use char because int might match the return type of a gcc2
5008	builtin and then its argument prototype would still apply. */
5009	char XOpenDisplay ();	5936	char XOpenDisplay ();
5010	int	5937	int
5011	main ()	5938	main ()
5012	{	5939	{
5013	XOpenDisplay ();	5940	return XOpenDisplay ();
5014	;	5941	;
5015	return 0;	5942	return 0;
5016	}	5943	}
5017	_ACEOF	5944	_ACEOF
5018	rm -f conftest.$ac_objext conftest$ac_exeext	5945	if ac_fn_cxx_try_link "$LINENO"; then :
5019	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5020	(eval $ac_link) 2>conftest.er1
5021	ac_status=$?
5022	grep -v '^ *+' conftest.er1 >conftest.err
5023	rm -f conftest.er1
5024	cat conftest.err >&5
5025	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5026	(exit $ac_status); } &&
5027	{ ac_try='test -z "$ac_cxx_werror_flag"
5028	\|\| test ! -s conftest.err'
5029	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5030	(eval $ac_try) 2>&5
5031	ac_status=$?
5032	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5033	(exit $ac_status); }; } &&
5034	{ ac_try='test -s conftest$ac_exeext'
5035	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5036	(eval $ac_try) 2>&5
5037	ac_status=$?
5038	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5039	(exit $ac_status); }; }; then
5040	:
5041	else
5042	echo "$as_me: failed program was:" >&5
5043	sed 's/^/\| /' conftest.$ac_ext >&5
5044		5946
		5947	else
5045	echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5	5948	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
5046	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6	5949	$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
5047	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	5950	if ${ac_cv_lib_dnet_dnet_ntoa+:} false; then :
5048	echo $ECHO_N "(cached) $ECHO_C" >&6	5951	$as_echo_n "(cached) " >&6
5049	else	5952	else
5050	ac_check_lib_save_LIBS=$LIBS	5953	ac_check_lib_save_LIBS=$LIBS
5051	LIBS="-ldnet $LIBS"	5954	LIBS="-ldnet $LIBS"
5052	cat >conftest.$ac_ext <<_ACEOF
5053	/* confdefs.h. */
5054	_ACEOF
5055	cat confdefs.h >>conftest.$ac_ext	5955	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5056	cat >>conftest.$ac_ext <<_ACEOF
5057	/* end confdefs.h. */	5956	/* end confdefs.h. */
5058		5957
5059	/* Override any gcc2 internal prototype to avoid an error. */	5958	/* Override any GCC internal prototype to avoid an error.
		5959	Use char because int might match the return type of a GCC
		5960	builtin and then its argument prototype would still apply. */
5060	#ifdef __cplusplus	5961	#ifdef __cplusplus
5061	extern "C"	5962	extern "C"
5062	#endif	5963	#endif
5063	/* We use char because int might match the return type of a gcc2
5064	builtin and then its argument prototype would still apply. */
5065	char dnet_ntoa ();	5964	char dnet_ntoa ();
5066	int	5965	int
5067	main ()	5966	main ()
5068	{	5967	{
5069	dnet_ntoa ();	5968	return dnet_ntoa ();
5070	;	5969	;
5071	return 0;	5970	return 0;
5072	}	5971	}
5073	_ACEOF	5972	_ACEOF
5074	rm -f conftest.$ac_objext conftest$ac_exeext	5973	if ac_fn_cxx_try_link "$LINENO"; then :
5075	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5076	(eval $ac_link) 2>conftest.er1
5077	ac_status=$?
5078	grep -v '^ *+' conftest.er1 >conftest.err
5079	rm -f conftest.er1
5080	cat conftest.err >&5
5081	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5082	(exit $ac_status); } &&
5083	{ ac_try='test -z "$ac_cxx_werror_flag"
5084	\|\| test ! -s conftest.err'
5085	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5086	(eval $ac_try) 2>&5
5087	ac_status=$?
5088	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5089	(exit $ac_status); }; } &&
5090	{ ac_try='test -s conftest$ac_exeext'
5091	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5092	(eval $ac_try) 2>&5
5093	ac_status=$?
5094	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5095	(exit $ac_status); }; }; then
5096	ac_cv_lib_dnet_dnet_ntoa=yes	5974	ac_cv_lib_dnet_dnet_ntoa=yes
5097	else	5975	else
5098	echo "$as_me: failed program was:" >&5
5099	sed 's/^/\| /' conftest.$ac_ext >&5
5100
5101	ac_cv_lib_dnet_dnet_ntoa=no	5976	ac_cv_lib_dnet_dnet_ntoa=no
5102	fi	5977	fi
5103	rm -f conftest.err conftest.$ac_objext \	5978	rm -f core conftest.err conftest.$ac_objext \
5104	conftest$ac_exeext conftest.$ac_ext	5979	conftest$ac_exeext conftest.$ac_ext
5105	LIBS=$ac_check_lib_save_LIBS	5980	LIBS=$ac_check_lib_save_LIBS
5106	fi	5981	fi
5107	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	5982	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
5108	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6	5983	$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
5109	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	5984	if test "x$ac_cv_lib_dnet_dnet_ntoa" = xyes; then :
5110	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	5985	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
5111	fi	5986	fi
5112		5987
5113	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	5988	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
5114	echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5	5989	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
5115	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6	5990	$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
5116	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	5991	if ${ac_cv_lib_dnet_stub_dnet_ntoa+:} false; then :
5117	echo $ECHO_N "(cached) $ECHO_C" >&6	5992	$as_echo_n "(cached) " >&6
5118	else	5993	else
5119	ac_check_lib_save_LIBS=$LIBS	5994	ac_check_lib_save_LIBS=$LIBS
5120	LIBS="-ldnet_stub $LIBS"	5995	LIBS="-ldnet_stub $LIBS"
5121	cat >conftest.$ac_ext <<_ACEOF
5122	/* confdefs.h. */
5123	_ACEOF
5124	cat confdefs.h >>conftest.$ac_ext	5996	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5125	cat >>conftest.$ac_ext <<_ACEOF
5126	/* end confdefs.h. */	5997	/* end confdefs.h. */
5127		5998
5128	/* Override any gcc2 internal prototype to avoid an error. */	5999	/* Override any GCC internal prototype to avoid an error.
		6000	Use char because int might match the return type of a GCC
		6001	builtin and then its argument prototype would still apply. */
5129	#ifdef __cplusplus	6002	#ifdef __cplusplus
5130	extern "C"	6003	extern "C"
5131	#endif	6004	#endif
5132	/* We use char because int might match the return type of a gcc2
5133	builtin and then its argument prototype would still apply. */
5134	char dnet_ntoa ();	6005	char dnet_ntoa ();
5135	int	6006	int
5136	main ()	6007	main ()
5137	{	6008	{
5138	dnet_ntoa ();	6009	return dnet_ntoa ();
5139	;	6010	;
5140	return 0;	6011	return 0;
5141	}	6012	}
5142	_ACEOF	6013	_ACEOF
5143	rm -f conftest.$ac_objext conftest$ac_exeext	6014	if ac_fn_cxx_try_link "$LINENO"; then :
5144	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5145	(eval $ac_link) 2>conftest.er1
5146	ac_status=$?
5147	grep -v '^ *+' conftest.er1 >conftest.err
5148	rm -f conftest.er1
5149	cat conftest.err >&5
5150	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5151	(exit $ac_status); } &&
5152	{ ac_try='test -z "$ac_cxx_werror_flag"
5153	\|\| test ! -s conftest.err'
5154	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5155	(eval $ac_try) 2>&5
5156	ac_status=$?
5157	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5158	(exit $ac_status); }; } &&
5159	{ ac_try='test -s conftest$ac_exeext'
5160	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5161	(eval $ac_try) 2>&5
5162	ac_status=$?
5163	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5164	(exit $ac_status); }; }; then
5165	ac_cv_lib_dnet_stub_dnet_ntoa=yes	6015	ac_cv_lib_dnet_stub_dnet_ntoa=yes
5166	else	6016	else
5167	echo "$as_me: failed program was:" >&5
5168	sed 's/^/\| /' conftest.$ac_ext >&5
5169
5170	ac_cv_lib_dnet_stub_dnet_ntoa=no	6017	ac_cv_lib_dnet_stub_dnet_ntoa=no
5171	fi	6018	fi
5172	rm -f conftest.err conftest.$ac_objext \	6019	rm -f core conftest.err conftest.$ac_objext \
5173	conftest$ac_exeext conftest.$ac_ext	6020	conftest$ac_exeext conftest.$ac_ext
5174	LIBS=$ac_check_lib_save_LIBS	6021	LIBS=$ac_check_lib_save_LIBS
5175	fi	6022	fi
5176	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	6023	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
5177	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6	6024	$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
5178	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then	6025	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = xyes; then :
5179	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	6026	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
5180	fi	6027	fi
5181		6028
5182	fi	6029	fi
5183	fi	6030	fi
5184	rm -f conftest.err conftest.$ac_objext \	6031	rm -f core conftest.err conftest.$ac_objext \
5185	conftest$ac_exeext conftest.$ac_ext	6032	conftest$ac_exeext conftest.$ac_ext
5186	LIBS="$ac_xsave_LIBS"	6033	LIBS="$ac_xsave_LIBS"
5187		6034
5188	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,	6035	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
5189	# to get the SysV transport functions.	6036	# to get the SysV transport functions.
5190	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)	6037	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
5191	# needs -lnsl.	6038	# needs -lnsl.
5192	# The nsl library prevents programs from opening the X display	6039	# The nsl library prevents programs from opening the X display
5193	# on Irix 5.2, according to T.E. Dickey.	6040	# on Irix 5.2, according to T.E. Dickey.
5194	# The functions gethostbyname, getservbyname, and inet_addr are	6041	# The functions gethostbyname, getservbyname, and inet_addr are
5195	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.	6042	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
5196	echo "$as_me:$LINENO: checking for gethostbyname" >&5	6043	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
5197	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6	6044	if test "x$ac_cv_func_gethostbyname" = xyes; then :
		6045
		6046	fi
		6047
5198	if test "${ac_cv_func_gethostbyname+set}" = set; then	6048	if test $ac_cv_func_gethostbyname = no; then
5199	echo $ECHO_N "(cached) $ECHO_C" >&6	6049	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
		6050	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
		6051	if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
		6052	$as_echo_n "(cached) " >&6
5200	else	6053	else
5201	cat >conftest.$ac_ext <<_ACEOF	6054	ac_check_lib_save_LIBS=$LIBS
5202	/* confdefs.h. */	6055	LIBS="-lnsl $LIBS"
5203	_ACEOF
5204	cat confdefs.h >>conftest.$ac_ext	6056	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5205	cat >>conftest.$ac_ext <<_ACEOF
5206	/* end confdefs.h. */	6057	/* end confdefs.h. */
5207	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
5208	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5209	#define gethostbyname innocuous_gethostbyname
5210		6058
5211	/* System header to define __stub macros and hopefully few prototypes,
5212	which can conflict with char gethostbyname (); below.
5213	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5214	<limits.h> exists even on freestanding compilers. */
5215
5216	#ifdef __STDC__
5217	# include <limits.h>
5218	#else
5219	# include <assert.h>
5220	#endif
5221
5222	#undef gethostbyname
5223
5224	/* Override any gcc2 internal prototype to avoid an error. */	6059	/* Override any GCC internal prototype to avoid an error.
		6060	Use char because int might match the return type of a GCC
		6061	builtin and then its argument prototype would still apply. */
5225	#ifdef __cplusplus	6062	#ifdef __cplusplus
5226	extern "C"	6063	extern "C"
5227	{
5228	#endif	6064	#endif
5229	/* We use char because int might match the return type of a gcc2
5230	builtin and then its argument prototype would still apply. */
5231	char gethostbyname ();	6065	char gethostbyname ();
5232	/* The GNU C library defines this for functions which it implements
5233	to always fail with ENOSYS. Some functions are actually named
5234	something starting with __ and the normal name is an alias. */
5235	#if defined (__stub_gethostbyname) \|\| defined (__stub___gethostbyname)
5236	choke me
5237	#else
5238	char (*f) () = gethostbyname;
5239	#endif
5240	#ifdef __cplusplus
5241	}
5242	#endif
5243
5244	int	6066	int
5245	main ()	6067	main ()
5246	{	6068	{
5247	return f != gethostbyname;	6069	return gethostbyname ();
5248	;	6070	;
5249	return 0;	6071	return 0;
5250	}	6072	}
5251	_ACEOF	6073	_ACEOF
5252	rm -f conftest.$ac_objext conftest$ac_exeext	6074	if ac_fn_cxx_try_link "$LINENO"; then :
5253	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5254	(eval $ac_link) 2>conftest.er1
5255	ac_status=$?
5256	grep -v '^ *+' conftest.er1 >conftest.err
5257	rm -f conftest.er1
5258	cat conftest.err >&5
5259	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5260	(exit $ac_status); } &&
5261	{ ac_try='test -z "$ac_cxx_werror_flag"
5262	\|\| test ! -s conftest.err'
5263	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5264	(eval $ac_try) 2>&5
5265	ac_status=$?
5266	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5267	(exit $ac_status); }; } &&
5268	{ ac_try='test -s conftest$ac_exeext'
5269	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5270	(eval $ac_try) 2>&5
5271	ac_status=$?
5272	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5273	(exit $ac_status); }; }; then
5274	ac_cv_func_gethostbyname=yes	6075	ac_cv_lib_nsl_gethostbyname=yes
5275	else	6076	else
5276	echo "$as_me: failed program was:" >&5
5277	sed 's/^/\| /' conftest.$ac_ext >&5
5278
5279	ac_cv_func_gethostbyname=no	6077	ac_cv_lib_nsl_gethostbyname=no
5280	fi	6078	fi
5281	rm -f conftest.err conftest.$ac_objext \	6079	rm -f core conftest.err conftest.$ac_objext \
5282	conftest$ac_exeext conftest.$ac_ext	6080	conftest$ac_exeext conftest.$ac_ext
		6081	LIBS=$ac_check_lib_save_LIBS
5283	fi	6082	fi
5284	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5	6083	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
5285	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6	6084	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
		6085	if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
		6086	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
		6087	fi
5286		6088
5287	if test $ac_cv_func_gethostbyname = no; then	6089	if test $ac_cv_lib_nsl_gethostbyname = no; then
5288	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	6090	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
5289	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6	6091	$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
5290	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	6092	if ${ac_cv_lib_bsd_gethostbyname+:} false; then :
5291	echo $ECHO_N "(cached) $ECHO_C" >&6	6093	$as_echo_n "(cached) " >&6
5292	else	6094	else
5293	ac_check_lib_save_LIBS=$LIBS	6095	ac_check_lib_save_LIBS=$LIBS
5294	LIBS="-lnsl $LIBS"	6096	LIBS="-lbsd $LIBS"
5295	cat >conftest.$ac_ext <<_ACEOF
5296	/* confdefs.h. */
5297	_ACEOF
5298	cat confdefs.h >>conftest.$ac_ext	6097	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5299	cat >>conftest.$ac_ext <<_ACEOF
5300	/* end confdefs.h. */	6098	/* end confdefs.h. */
5301		6099
5302	/* Override any gcc2 internal prototype to avoid an error. */	6100	/* Override any GCC internal prototype to avoid an error.
		6101	Use char because int might match the return type of a GCC
		6102	builtin and then its argument prototype would still apply. */
5303	#ifdef __cplusplus	6103	#ifdef __cplusplus
5304	extern "C"	6104	extern "C"
5305	#endif	6105	#endif
5306	/* We use char because int might match the return type of a gcc2
5307	builtin and then its argument prototype would still apply. */
5308	char gethostbyname ();	6106	char gethostbyname ();
5309	int	6107	int
5310	main ()	6108	main ()
5311	{	6109	{
5312	gethostbyname ();	6110	return gethostbyname ();
5313	;	6111	;
5314	return 0;	6112	return 0;
5315	}	6113	}
5316	_ACEOF	6114	_ACEOF
5317	rm -f conftest.$ac_objext conftest$ac_exeext	6115	if ac_fn_cxx_try_link "$LINENO"; then :
5318	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5319	(eval $ac_link) 2>conftest.er1
5320	ac_status=$?
5321	grep -v '^ *+' conftest.er1 >conftest.err
5322	rm -f conftest.er1
5323	cat conftest.err >&5
5324	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5325	(exit $ac_status); } &&
5326	{ ac_try='test -z "$ac_cxx_werror_flag"
5327	\|\| test ! -s conftest.err'
5328	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5329	(eval $ac_try) 2>&5
5330	ac_status=$?
5331	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5332	(exit $ac_status); }; } &&
5333	{ ac_try='test -s conftest$ac_exeext'
5334	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5335	(eval $ac_try) 2>&5
5336	ac_status=$?
5337	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5338	(exit $ac_status); }; }; then
5339	ac_cv_lib_nsl_gethostbyname=yes	6116	ac_cv_lib_bsd_gethostbyname=yes
5340	else	6117	else
5341	echo "$as_me: failed program was:" >&5
5342	sed 's/^/\| /' conftest.$ac_ext >&5
5343
5344	ac_cv_lib_nsl_gethostbyname=no	6118	ac_cv_lib_bsd_gethostbyname=no
5345	fi	6119	fi
5346	rm -f conftest.err conftest.$ac_objext \	6120	rm -f core conftest.err conftest.$ac_objext \
5347	conftest$ac_exeext conftest.$ac_ext	6121	conftest$ac_exeext conftest.$ac_ext
5348	LIBS=$ac_check_lib_save_LIBS	6122	LIBS=$ac_check_lib_save_LIBS
5349	fi	6123	fi
5350	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
5351	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
5352	if test $ac_cv_lib_nsl_gethostbyname = yes; then
5353	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
5354	fi
5355
5356	if test $ac_cv_lib_nsl_gethostbyname = no; then
5357	echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5
5358	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6
5359	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then
5360	echo $ECHO_N "(cached) $ECHO_C" >&6
5361	else
5362	ac_check_lib_save_LIBS=$LIBS
5363	LIBS="-lbsd $LIBS"
5364	cat >conftest.$ac_ext <<_ACEOF
5365	/* confdefs.h. */
5366	_ACEOF
5367	cat confdefs.h >>conftest.$ac_ext
5368	cat >>conftest.$ac_ext <<_ACEOF
5369	/* end confdefs.h. */
5370
5371	/* Override any gcc2 internal prototype to avoid an error. */
5372	#ifdef __cplusplus
5373	extern "C"
5374	#endif
5375	/* We use char because int might match the return type of a gcc2
5376	builtin and then its argument prototype would still apply. */
5377	char gethostbyname ();
5378	int
5379	main ()
5380	{
5381	gethostbyname ();
5382	;
5383	return 0;
5384	}
5385	_ACEOF
5386	rm -f conftest.$ac_objext conftest$ac_exeext
5387	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5388	(eval $ac_link) 2>conftest.er1
5389	ac_status=$?
5390	grep -v '^ *+' conftest.er1 >conftest.err
5391	rm -f conftest.er1
5392	cat conftest.err >&5
5393	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5394	(exit $ac_status); } &&
5395	{ ac_try='test -z "$ac_cxx_werror_flag"
5396	\|\| test ! -s conftest.err'
5397	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5398	(eval $ac_try) 2>&5
5399	ac_status=$?
5400	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5401	(exit $ac_status); }; } &&
5402	{ ac_try='test -s conftest$ac_exeext'
5403	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5404	(eval $ac_try) 2>&5
5405	ac_status=$?
5406	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5407	(exit $ac_status); }; }; then
5408	ac_cv_lib_bsd_gethostbyname=yes
5409	else
5410	echo "$as_me: failed program was:" >&5
5411	sed 's/^/\| /' conftest.$ac_ext >&5
5412
5413	ac_cv_lib_bsd_gethostbyname=no
5414	fi
5415	rm -f conftest.err conftest.$ac_objext \
5416	conftest$ac_exeext conftest.$ac_ext
5417	LIBS=$ac_check_lib_save_LIBS
5418	fi
5419	echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5	6124	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
5420	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6	6125	$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
5421	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6126	if test "x$ac_cv_lib_bsd_gethostbyname" = xyes; then :
5422	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6127	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
5423	fi	6128	fi
5424		6129
5425	fi	6130	fi
5426	fi	6131	fi
…		…
5430	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary	6135	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
5431	# on later versions), says Simon Leinen: it contains gethostby*	6136	# on later versions), says Simon Leinen: it contains gethostby*
5432	# variants that don't use the name server (or something). -lsocket	6137	# variants that don't use the name server (or something). -lsocket
5433	# must be given before -lnsl if both are needed. We assume that	6138	# must be given before -lnsl if both are needed. We assume that
5434	# if connect needs -lnsl, so does gethostbyname.	6139	# if connect needs -lnsl, so does gethostbyname.
5435	echo "$as_me:$LINENO: checking for connect" >&5	6140	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
5436	echo $ECHO_N "checking for connect... $ECHO_C" >&6	6141	if test "x$ac_cv_func_connect" = xyes; then :
		6142
		6143	fi
		6144
5437	if test "${ac_cv_func_connect+set}" = set; then	6145	if test $ac_cv_func_connect = no; then
5438	echo $ECHO_N "(cached) $ECHO_C" >&6	6146	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
		6147	$as_echo_n "checking for connect in -lsocket... " >&6; }
		6148	if ${ac_cv_lib_socket_connect+:} false; then :
		6149	$as_echo_n "(cached) " >&6
5439	else	6150	else
5440	cat >conftest.$ac_ext <<_ACEOF	6151	ac_check_lib_save_LIBS=$LIBS
5441	/* confdefs.h. */	6152	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
5442	_ACEOF
5443	cat confdefs.h >>conftest.$ac_ext	6153	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5444	cat >>conftest.$ac_ext <<_ACEOF
5445	/* end confdefs.h. */	6154	/* end confdefs.h. */
5446	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
5447	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5448	#define connect innocuous_connect
5449		6155
5450	/* System header to define __stub macros and hopefully few prototypes,
5451	which can conflict with char connect (); below.
5452	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5453	<limits.h> exists even on freestanding compilers. */
5454
5455	#ifdef __STDC__
5456	# include <limits.h>
5457	#else
5458	# include <assert.h>
5459	#endif
5460
5461	#undef connect
5462
5463	/* Override any gcc2 internal prototype to avoid an error. */	6156	/* Override any GCC internal prototype to avoid an error.
		6157	Use char because int might match the return type of a GCC
		6158	builtin and then its argument prototype would still apply. */
5464	#ifdef __cplusplus	6159	#ifdef __cplusplus
5465	extern "C"	6160	extern "C"
5466	{
5467	#endif	6161	#endif
5468	/* We use char because int might match the return type of a gcc2
5469	builtin and then its argument prototype would still apply. */
5470	char connect ();	6162	char connect ();
5471	/* The GNU C library defines this for functions which it implements
5472	to always fail with ENOSYS. Some functions are actually named
5473	something starting with __ and the normal name is an alias. */
5474	#if defined (__stub_connect) \|\| defined (__stub___connect)
5475	choke me
5476	#else
5477	char (*f) () = connect;
5478	#endif
5479	#ifdef __cplusplus
5480	}
5481	#endif
5482
5483	int	6163	int
5484	main ()	6164	main ()
5485	{	6165	{
5486	return f != connect;	6166	return connect ();
5487	;	6167	;
5488	return 0;	6168	return 0;
5489	}	6169	}
5490	_ACEOF	6170	_ACEOF
5491	rm -f conftest.$ac_objext conftest$ac_exeext	6171	if ac_fn_cxx_try_link "$LINENO"; then :
5492	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5493	(eval $ac_link) 2>conftest.er1
5494	ac_status=$?
5495	grep -v '^ *+' conftest.er1 >conftest.err
5496	rm -f conftest.er1
5497	cat conftest.err >&5
5498	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5499	(exit $ac_status); } &&
5500	{ ac_try='test -z "$ac_cxx_werror_flag"
5501	\|\| test ! -s conftest.err'
5502	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5503	(eval $ac_try) 2>&5
5504	ac_status=$?
5505	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5506	(exit $ac_status); }; } &&
5507	{ ac_try='test -s conftest$ac_exeext'
5508	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5509	(eval $ac_try) 2>&5
5510	ac_status=$?
5511	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5512	(exit $ac_status); }; }; then
5513	ac_cv_func_connect=yes	6172	ac_cv_lib_socket_connect=yes
5514	else	6173	else
5515	echo "$as_me: failed program was:" >&5	6174	ac_cv_lib_socket_connect=no
5516	sed 's/^/\| /' conftest.$ac_ext >&5
5517
5518	ac_cv_func_connect=no
5519	fi	6175	fi
5520	rm -f conftest.err conftest.$ac_objext \	6176	rm -f core conftest.err conftest.$ac_objext \
5521	conftest$ac_exeext conftest.$ac_ext	6177	conftest$ac_exeext conftest.$ac_ext
		6178	LIBS=$ac_check_lib_save_LIBS
5522	fi	6179	fi
5523	echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5	6180	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
5524	echo "${ECHO_T}$ac_cv_func_connect" >&6	6181	$as_echo "$ac_cv_lib_socket_connect" >&6; }
		6182	if test "x$ac_cv_lib_socket_connect" = xyes; then :
		6183	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
		6184	fi
5525		6185
		6186	fi
		6187
		6188	# Guillermo Gomez says -lposix is necessary on A/UX.
		6189	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
		6190	if test "x$ac_cv_func_remove" = xyes; then :
		6191
		6192	fi
		6193
5526	if test $ac_cv_func_connect = no; then	6194	if test $ac_cv_func_remove = no; then
5527	echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6195	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
5528	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6	6196	$as_echo_n "checking for remove in -lposix... " >&6; }
5529	if test "${ac_cv_lib_socket_connect+set}" = set; then	6197	if ${ac_cv_lib_posix_remove+:} false; then :
5530	echo $ECHO_N "(cached) $ECHO_C" >&6	6198	$as_echo_n "(cached) " >&6
5531	else	6199	else
5532	ac_check_lib_save_LIBS=$LIBS	6200	ac_check_lib_save_LIBS=$LIBS
5533	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6201	LIBS="-lposix $LIBS"
5534	cat >conftest.$ac_ext <<_ACEOF
5535	/* confdefs.h. */
5536	_ACEOF
5537	cat confdefs.h >>conftest.$ac_ext	6202	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5538	cat >>conftest.$ac_ext <<_ACEOF
5539	/* end confdefs.h. */	6203	/* end confdefs.h. */
5540		6204
5541	/* Override any gcc2 internal prototype to avoid an error. */	6205	/* Override any GCC internal prototype to avoid an error.
		6206	Use char because int might match the return type of a GCC
		6207	builtin and then its argument prototype would still apply. */
5542	#ifdef __cplusplus	6208	#ifdef __cplusplus
5543	extern "C"	6209	extern "C"
5544	#endif	6210	#endif
5545	/* We use char because int might match the return type of a gcc2	6211	char remove ();
5546	builtin and then its argument prototype would still apply. */
5547	char connect ();
5548	int	6212	int
5549	main ()	6213	main ()
5550	{	6214	{
5551	connect ();	6215	return remove ();
5552	;	6216	;
5553	return 0;	6217	return 0;
5554	}	6218	}
5555	_ACEOF	6219	_ACEOF
5556	rm -f conftest.$ac_objext conftest$ac_exeext	6220	if ac_fn_cxx_try_link "$LINENO"; then :
5557	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6221	ac_cv_lib_posix_remove=yes
5558	(eval $ac_link) 2>conftest.er1
5559	ac_status=$?
5560	grep -v '^ *+' conftest.er1 >conftest.err
5561	rm -f conftest.er1
5562	cat conftest.err >&5
5563	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5564	(exit $ac_status); } &&
5565	{ ac_try='test -z "$ac_cxx_werror_flag"
5566	\|\| test ! -s conftest.err'
5567	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5568	(eval $ac_try) 2>&5
5569	ac_status=$?
5570	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5571	(exit $ac_status); }; } &&
5572	{ ac_try='test -s conftest$ac_exeext'
5573	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5574	(eval $ac_try) 2>&5
5575	ac_status=$?
5576	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5577	(exit $ac_status); }; }; then
5578	ac_cv_lib_socket_connect=yes
5579	else	6222	else
5580	echo "$as_me: failed program was:" >&5	6223	ac_cv_lib_posix_remove=no
5581	sed 's/^/\| /' conftest.$ac_ext >&5
5582
5583	ac_cv_lib_socket_connect=no
5584	fi	6224	fi
5585	rm -f conftest.err conftest.$ac_objext \	6225	rm -f core conftest.err conftest.$ac_objext \
5586	conftest$ac_exeext conftest.$ac_ext	6226	conftest$ac_exeext conftest.$ac_ext
5587	LIBS=$ac_check_lib_save_LIBS	6227	LIBS=$ac_check_lib_save_LIBS
5588	fi	6228	fi
5589	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6229	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
5590	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6	6230	$as_echo "$ac_cv_lib_posix_remove" >&6; }
5591	if test $ac_cv_lib_socket_connect = yes; then	6231	if test "x$ac_cv_lib_posix_remove" = xyes; then :
5592	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6232	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
5593	fi	6233	fi
5594		6234
5595	fi	6235	fi
5596		6236
5597	# Guillermo Gomez says -lposix is necessary on A/UX.	6237	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
5598	echo "$as_me:$LINENO: checking for remove" >&5	6238	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
5599	echo $ECHO_N "checking for remove... $ECHO_C" >&6	6239	if test "x$ac_cv_func_shmat" = xyes; then :
5600	if test "${ac_cv_func_remove+set}" = set; then	6240
5601	echo $ECHO_N "(cached) $ECHO_C" >&6	6241	fi
		6242
		6243	if test $ac_cv_func_shmat = no; then
		6244	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
		6245	$as_echo_n "checking for shmat in -lipc... " >&6; }
		6246	if ${ac_cv_lib_ipc_shmat+:} false; then :
		6247	$as_echo_n "(cached) " >&6
5602	else	6248	else
5603	cat >conftest.$ac_ext <<_ACEOF	6249	ac_check_lib_save_LIBS=$LIBS
5604	/* confdefs.h. */	6250	LIBS="-lipc $LIBS"
5605	_ACEOF
5606	cat confdefs.h >>conftest.$ac_ext	6251	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5607	cat >>conftest.$ac_ext <<_ACEOF
5608	/* end confdefs.h. */	6252	/* end confdefs.h. */
5609	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
5610	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5611	#define remove innocuous_remove
5612		6253
5613	/* System header to define __stub macros and hopefully few prototypes,
5614	which can conflict with char remove (); below.
5615	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5616	<limits.h> exists even on freestanding compilers. */
5617
5618	#ifdef __STDC__
5619	# include <limits.h>
5620	#else
5621	# include <assert.h>
5622	#endif
5623
5624	#undef remove
5625
5626	/* Override any gcc2 internal prototype to avoid an error. */	6254	/* Override any GCC internal prototype to avoid an error.
		6255	Use char because int might match the return type of a GCC
		6256	builtin and then its argument prototype would still apply. */
5627	#ifdef __cplusplus	6257	#ifdef __cplusplus
5628	extern "C"	6258	extern "C"
5629	{
5630	#endif	6259	#endif
5631	/* We use char because int might match the return type of a gcc2	6260	char shmat ();
5632	builtin and then its argument prototype would still apply. */
5633	char remove ();
5634	/* The GNU C library defines this for functions which it implements
5635	to always fail with ENOSYS. Some functions are actually named
5636	something starting with __ and the normal name is an alias. */
5637	#if defined (__stub_remove) \|\| defined (__stub___remove)
5638	choke me
5639	#else
5640	char (*f) () = remove;
5641	#endif
5642	#ifdef __cplusplus
5643	}
5644	#endif
5645
5646	int	6261	int
5647	main ()	6262	main ()
5648	{	6263	{
5649	return f != remove;	6264	return shmat ();
5650	;	6265	;
5651	return 0;	6266	return 0;
5652	}	6267	}
5653	_ACEOF	6268	_ACEOF
5654	rm -f conftest.$ac_objext conftest$ac_exeext	6269	if ac_fn_cxx_try_link "$LINENO"; then :
5655	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6270	ac_cv_lib_ipc_shmat=yes
5656	(eval $ac_link) 2>conftest.er1
5657	ac_status=$?
5658	grep -v '^ *+' conftest.er1 >conftest.err
5659	rm -f conftest.er1
5660	cat conftest.err >&5
5661	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5662	(exit $ac_status); } &&
5663	{ ac_try='test -z "$ac_cxx_werror_flag"
5664	\|\| test ! -s conftest.err'
5665	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5666	(eval $ac_try) 2>&5
5667	ac_status=$?
5668	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5669	(exit $ac_status); }; } &&
5670	{ ac_try='test -s conftest$ac_exeext'
5671	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5672	(eval $ac_try) 2>&5
5673	ac_status=$?
5674	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5675	(exit $ac_status); }; }; then
5676	ac_cv_func_remove=yes
5677	else	6271	else
5678	echo "$as_me: failed program was:" >&5	6272	ac_cv_lib_ipc_shmat=no
5679	sed 's/^/\| /' conftest.$ac_ext >&5
5680
5681	ac_cv_func_remove=no
5682	fi	6273	fi
5683	rm -f conftest.err conftest.$ac_objext \	6274	rm -f core conftest.err conftest.$ac_objext \
5684	conftest$ac_exeext conftest.$ac_ext	6275	conftest$ac_exeext conftest.$ac_ext
5685	fi
5686	echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
5687	echo "${ECHO_T}$ac_cv_func_remove" >&6
5688
5689	if test $ac_cv_func_remove = no; then
5690	echo "$as_me:$LINENO: checking for remove in -lposix" >&5
5691	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6
5692	if test "${ac_cv_lib_posix_remove+set}" = set; then
5693	echo $ECHO_N "(cached) $ECHO_C" >&6
5694	else
5695	ac_check_lib_save_LIBS=$LIBS
5696	LIBS="-lposix $LIBS"
5697	cat >conftest.$ac_ext <<_ACEOF
5698	/* confdefs.h. */
5699	_ACEOF
5700	cat confdefs.h >>conftest.$ac_ext
5701	cat >>conftest.$ac_ext <<_ACEOF
5702	/* end confdefs.h. */
5703
5704	/* Override any gcc2 internal prototype to avoid an error. */
5705	#ifdef __cplusplus
5706	extern "C"
5707	#endif
5708	/* We use char because int might match the return type of a gcc2
5709	builtin and then its argument prototype would still apply. */
5710	char remove ();
5711	int
5712	main ()
5713	{
5714	remove ();
5715	;
5716	return 0;
5717	}
5718	_ACEOF
5719	rm -f conftest.$ac_objext conftest$ac_exeext
5720	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5721	(eval $ac_link) 2>conftest.er1
5722	ac_status=$?
5723	grep -v '^ *+' conftest.er1 >conftest.err
5724	rm -f conftest.er1
5725	cat conftest.err >&5
5726	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5727	(exit $ac_status); } &&
5728	{ ac_try='test -z "$ac_cxx_werror_flag"
5729	\|\| test ! -s conftest.err'
5730	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5731	(eval $ac_try) 2>&5
5732	ac_status=$?
5733	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5734	(exit $ac_status); }; } &&
5735	{ ac_try='test -s conftest$ac_exeext'
5736	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5737	(eval $ac_try) 2>&5
5738	ac_status=$?
5739	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5740	(exit $ac_status); }; }; then
5741	ac_cv_lib_posix_remove=yes
5742	else
5743	echo "$as_me: failed program was:" >&5
5744	sed 's/^/\| /' conftest.$ac_ext >&5
5745
5746	ac_cv_lib_posix_remove=no
5747	fi
5748	rm -f conftest.err conftest.$ac_objext \
5749	conftest$ac_exeext conftest.$ac_ext
5750	LIBS=$ac_check_lib_save_LIBS	6276	LIBS=$ac_check_lib_save_LIBS
5751	fi	6277	fi
5752	echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5
5753	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6
5754	if test $ac_cv_lib_posix_remove = yes; then
5755	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
5756	fi
5757
5758	fi
5759
5760	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
5761	echo "$as_me:$LINENO: checking for shmat" >&5
5762	echo $ECHO_N "checking for shmat... $ECHO_C" >&6
5763	if test "${ac_cv_func_shmat+set}" = set; then
5764	echo $ECHO_N "(cached) $ECHO_C" >&6
5765	else
5766	cat >conftest.$ac_ext <<_ACEOF
5767	/* confdefs.h. */
5768	_ACEOF
5769	cat confdefs.h >>conftest.$ac_ext
5770	cat >>conftest.$ac_ext <<_ACEOF
5771	/* end confdefs.h. */
5772	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
5773	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5774	#define shmat innocuous_shmat
5775
5776	/* System header to define __stub macros and hopefully few prototypes,
5777	which can conflict with char shmat (); below.
5778	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5779	<limits.h> exists even on freestanding compilers. */
5780
5781	#ifdef __STDC__
5782	# include <limits.h>
5783	#else
5784	# include <assert.h>
5785	#endif
5786
5787	#undef shmat
5788
5789	/* Override any gcc2 internal prototype to avoid an error. */
5790	#ifdef __cplusplus
5791	extern "C"
5792	{
5793	#endif
5794	/* We use char because int might match the return type of a gcc2
5795	builtin and then its argument prototype would still apply. */
5796	char shmat ();
5797	/* The GNU C library defines this for functions which it implements
5798	to always fail with ENOSYS. Some functions are actually named
5799	something starting with __ and the normal name is an alias. */
5800	#if defined (__stub_shmat) \|\| defined (__stub___shmat)
5801	choke me
5802	#else
5803	char (*f) () = shmat;
5804	#endif
5805	#ifdef __cplusplus
5806	}
5807	#endif
5808
5809	int
5810	main ()
5811	{
5812	return f != shmat;
5813	;
5814	return 0;
5815	}
5816	_ACEOF
5817	rm -f conftest.$ac_objext conftest$ac_exeext
5818	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5819	(eval $ac_link) 2>conftest.er1
5820	ac_status=$?
5821	grep -v '^ *+' conftest.er1 >conftest.err
5822	rm -f conftest.er1
5823	cat conftest.err >&5
5824	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5825	(exit $ac_status); } &&
5826	{ ac_try='test -z "$ac_cxx_werror_flag"
5827	\|\| 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 $ac_status); }; }; then
5839	ac_cv_func_shmat=yes
5840	else
5841	echo "$as_me: failed program was:" >&5
5842	sed 's/^/\| /' conftest.$ac_ext >&5
5843
5844	ac_cv_func_shmat=no
5845	fi
5846	rm -f conftest.err conftest.$ac_objext \
5847	conftest$ac_exeext conftest.$ac_ext
5848	fi
5849	echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
5850	echo "${ECHO_T}$ac_cv_func_shmat" >&6
5851
5852	if test $ac_cv_func_shmat = no; then
5853	echo "$as_me:$LINENO: checking for shmat in -lipc" >&5
5854	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6
5855	if test "${ac_cv_lib_ipc_shmat+set}" = set; then
5856	echo $ECHO_N "(cached) $ECHO_C" >&6
5857	else
5858	ac_check_lib_save_LIBS=$LIBS
5859	LIBS="-lipc $LIBS"
5860	cat >conftest.$ac_ext <<_ACEOF
5861	/* confdefs.h. */
5862	_ACEOF
5863	cat confdefs.h >>conftest.$ac_ext
5864	cat >>conftest.$ac_ext <<_ACEOF
5865	/* end confdefs.h. */
5866
5867	/* Override any gcc2 internal prototype to avoid an error. */
5868	#ifdef __cplusplus
5869	extern "C"
5870	#endif
5871	/* We use char because int might match the return type of a gcc2
5872	builtin and then its argument prototype would still apply. */
5873	char shmat ();
5874	int
5875	main ()
5876	{
5877	shmat ();
5878	;
5879	return 0;
5880	}
5881	_ACEOF
5882	rm -f conftest.$ac_objext conftest$ac_exeext
5883	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5884	(eval $ac_link) 2>conftest.er1
5885	ac_status=$?
5886	grep -v '^ *+' conftest.er1 >conftest.err
5887	rm -f conftest.er1
5888	cat conftest.err >&5
5889	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5890	(exit $ac_status); } &&
5891	{ ac_try='test -z "$ac_cxx_werror_flag"
5892	\|\| test ! -s conftest.err'
5893	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5894	(eval $ac_try) 2>&5
5895	ac_status=$?
5896	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5897	(exit $ac_status); }; } &&
5898	{ ac_try='test -s conftest$ac_exeext'
5899	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5900	(eval $ac_try) 2>&5
5901	ac_status=$?
5902	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5903	(exit $ac_status); }; }; then
5904	ac_cv_lib_ipc_shmat=yes
5905	else
5906	echo "$as_me: failed program was:" >&5
5907	sed 's/^/\| /' conftest.$ac_ext >&5
5908
5909	ac_cv_lib_ipc_shmat=no
5910	fi
5911	rm -f conftest.err conftest.$ac_objext \
5912	conftest$ac_exeext conftest.$ac_ext
5913	LIBS=$ac_check_lib_save_LIBS
5914	fi
5915	echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5	6278	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
5916	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6	6279	$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
5917	if test $ac_cv_lib_ipc_shmat = yes; then	6280	if test "x$ac_cv_lib_ipc_shmat" = xyes; then :
5918	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6281	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
5919	fi	6282	fi
5920		6283
5921	fi	6284	fi
5922	fi	6285	fi
…		…
5928	# check for ICE first), but we must link in the order -lSM -lICE or	6291	# check for ICE first), but we must link in the order -lSM -lICE or
5929	# we get undefined symbols. So assume we have SM if we have ICE.	6292	# we get undefined symbols. So assume we have SM if we have ICE.
5930	# These have to be linked with before -lX11, unlike the other	6293	# These have to be linked with before -lX11, unlike the other
5931	# libraries we check for below, so use a different variable.	6294	# libraries we check for below, so use a different variable.
5932	# John Interrante, Karl Berry	6295	# John Interrante, Karl Berry
5933	echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6296	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
5934	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6	6297	$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
5935	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6298	if ${ac_cv_lib_ICE_IceConnectionNumber+:} false; then :
5936	echo $ECHO_N "(cached) $ECHO_C" >&6	6299	$as_echo_n "(cached) " >&6
5937	else	6300	else
5938	ac_check_lib_save_LIBS=$LIBS	6301	ac_check_lib_save_LIBS=$LIBS
5939	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6302	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
5940	cat >conftest.$ac_ext <<_ACEOF
5941	/* confdefs.h. */
5942	_ACEOF
5943	cat confdefs.h >>conftest.$ac_ext	6303	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5944	cat >>conftest.$ac_ext <<_ACEOF
5945	/* end confdefs.h. */	6304	/* end confdefs.h. */
5946		6305
5947	/* Override any gcc2 internal prototype to avoid an error. */	6306	/* Override any GCC internal prototype to avoid an error.
		6307	Use char because int might match the return type of a GCC
		6308	builtin and then its argument prototype would still apply. */
5948	#ifdef __cplusplus	6309	#ifdef __cplusplus
5949	extern "C"	6310	extern "C"
5950	#endif	6311	#endif
5951	/* We use char because int might match the return type of a gcc2
5952	builtin and then its argument prototype would still apply. */
5953	char IceConnectionNumber ();	6312	char IceConnectionNumber ();
5954	int	6313	int
5955	main ()	6314	main ()
5956	{	6315	{
5957	IceConnectionNumber ();	6316	return IceConnectionNumber ();
5958	;	6317	;
5959	return 0;	6318	return 0;
5960	}	6319	}
5961	_ACEOF	6320	_ACEOF
5962	rm -f conftest.$ac_objext conftest$ac_exeext	6321	if ac_fn_cxx_try_link "$LINENO"; then :
5963	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5964	(eval $ac_link) 2>conftest.er1
5965	ac_status=$?
5966	grep -v '^ *+' conftest.er1 >conftest.err
5967	rm -f conftest.er1
5968	cat conftest.err >&5
5969	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5970	(exit $ac_status); } &&
5971	{ ac_try='test -z "$ac_cxx_werror_flag"
5972	\|\| test ! -s conftest.err'
5973	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5974	(eval $ac_try) 2>&5
5975	ac_status=$?
5976	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5977	(exit $ac_status); }; } &&
5978	{ ac_try='test -s conftest$ac_exeext'
5979	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5980	(eval $ac_try) 2>&5
5981	ac_status=$?
5982	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5983	(exit $ac_status); }; }; then
5984	ac_cv_lib_ICE_IceConnectionNumber=yes	6322	ac_cv_lib_ICE_IceConnectionNumber=yes
5985	else	6323	else
5986	echo "$as_me: failed program was:" >&5
5987	sed 's/^/\| /' conftest.$ac_ext >&5
5988
5989	ac_cv_lib_ICE_IceConnectionNumber=no	6324	ac_cv_lib_ICE_IceConnectionNumber=no
5990	fi	6325	fi
5991	rm -f conftest.err conftest.$ac_objext \	6326	rm -f core conftest.err conftest.$ac_objext \
5992	conftest$ac_exeext conftest.$ac_ext	6327	conftest$ac_exeext conftest.$ac_ext
5993	LIBS=$ac_check_lib_save_LIBS	6328	LIBS=$ac_check_lib_save_LIBS
5994	fi	6329	fi
5995	echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5	6330	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
5996	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6	6331	$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
5997	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then	6332	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = xyes; then :
5998	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"	6333	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
5999	fi	6334	fi
6000		6335
6001	LDFLAGS=$ac_save_LDFLAGS	6336	LDFLAGS=$ac_save_LDFLAGS
6002		6337
6003	fi	6338	fi
6004		6339
6005		6340
6006		6341	if test -n "$ac_tool_prefix"; then
6007	LIBAFTERIMAGE_CFLAGS=
6008	AFTERIMAGE_LIBS=
6009	have_afterimage=
6010
6011	if test x$support_afterimage = xyes; then
6012	support_afterimage=no
6013
6014	if test "x$afterimage_config" = "x" ; then
6015	# Extract the first word of "afterimage-config", so it can be a program name with args.	6342	# Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
6016	set dummy afterimage-config; ac_word=$2	6343	set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
6017	echo "$as_me:$LINENO: checking for $ac_word" >&5	6344	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6018	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	6345	$as_echo_n "checking for $ac_word... " >&6; }
6019	if test "${ac_cv_path_afterimage_config+set}" = set; then	6346	if ${ac_cv_path_PKG_CONFIG+:} false; then :
6020	echo $ECHO_N "(cached) $ECHO_C" >&6	6347	$as_echo_n "(cached) " >&6
6021	else	6348	else
6022	case $afterimage_config in	6349	case $PKG_CONFIG in
6023	[\\/]* \| ?:[\\/]*)	6350	[\\/]* \| ?:[\\/]*)
6024	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.	6351	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
6025	;;	6352	;;
6026	*)	6353	*)
6027	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6354	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6028	for as_dir in $PATH	6355	for as_dir in $PATH
6029	do	6356	do
6030	IFS=$as_save_IFS	6357	IFS=$as_save_IFS
6031	test -z "$as_dir" && as_dir=.	6358	test -z "$as_dir" && as_dir=.
6032	for ac_exec_ext in '' $ac_executable_extensions; do	6359	for ac_exec_ext in '' $ac_executable_extensions; do
6033	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	6360	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6034	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"	6361	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
6035	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6362	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6036	break 2	6363	break 2
6037	fi	6364	fi
6038	done	6365	done
6039	done	6366	done
		6367	IFS=$as_save_IFS
6040		6368
6041	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"
6042	;;	6369	;;
6043	esac	6370	esac
6044	fi	6371	fi
6045	afterimage_config=$ac_cv_path_afterimage_config	6372	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
6046		6373	if test -n "$PKG_CONFIG"; then
6047	if test -n "$afterimage_config"; then	6374	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
6048	echo "$as_me:$LINENO: result: $afterimage_config" >&5	6375	$as_echo "$PKG_CONFIG" >&6; }
6049	echo "${ECHO_T}$afterimage_config" >&6
6050	else	6376	else
6051	echo "$as_me:$LINENO: result: no" >&5	6377	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6052	echo "${ECHO_T}no" >&6	6378	$as_echo "no" >&6; }
6053	fi	6379	fi
6054		6380
6055	fi
6056		6381
6057	echo "$as_me:$LINENO: checking for libAfterImage" >&5	6382	fi
6058	echo $ECHO_N "checking for libAfterImage... $ECHO_C" >&6	6383	if test -z "$ac_cv_path_PKG_CONFIG"; then
6059	if $afterimage_config --version >/dev/null 2>&1 ; then	6384	ac_pt_PKG_CONFIG=$PKG_CONFIG
6060	LIBAFTERIMAGE_CFLAGS=`$afterimage_config --cflags`	6385	# Extract the first word of "pkg-config", so it can be a program name with args.
6061	AFTERIMAGE_LIBS=`$afterimage_config --libs`	6386	set dummy pkg-config; ac_word=$2
6062	if test "x$AFTERIMAGE_LIBS" != "x"; then	6387	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6063	support_afterimage=yes	6388	$as_echo_n "checking for $ac_word... " >&6; }
		6389	if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
		6390	$as_echo_n "(cached) " >&6
		6391	else
		6392	case $ac_pt_PKG_CONFIG in
		6393	[\\/]* \| ?:[\\/]*)
		6394	ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
		6395	;;
		6396	*)
		6397	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6398	for as_dir in $PATH
		6399	do
		6400	IFS=$as_save_IFS
		6401	test -z "$as_dir" && as_dir=.
		6402	for ac_exec_ext in '' $ac_executable_extensions; do
		6403	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
		6404	ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6405	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6406	break 2
6064	fi	6407	fi
6065	fi	6408	done
		6409	done
		6410	IFS=$as_save_IFS
6066		6411
6067	if test "x$support_afterimage" = "xyes"; then	6412	;;
6068	echo "$as_me:$LINENO: result: $AFTERIMAGE_LIBS" >&5	6413	esac
6069	echo "${ECHO_T}$AFTERIMAGE_LIBS" >&6	6414	fi
		6415	ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
		6416	if test -n "$ac_pt_PKG_CONFIG"; then
		6417	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
		6418	$as_echo "$ac_pt_PKG_CONFIG" >&6; }
		6419	else
		6420	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6421	$as_echo "no" >&6; }
		6422	fi
		6423
		6424	if test "x$ac_pt_PKG_CONFIG" = x; then
		6425	PKG_CONFIG="no"
6070	else	6426	else
6071	echo "$as_me:$LINENO: result: no" >&5	6427	case $cross_compiling:$ac_tool_warned in
6072	echo "${ECHO_T}no" >&6	6428	yes:)
		6429	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		6430	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		6431	ac_tool_warned=yes ;;
		6432	esac
		6433	PKG_CONFIG=$ac_pt_PKG_CONFIG
6073	fi	6434	fi
6074	fi
6075
6076	if test x$support_afterimage != xyes -a x$support_xpm = xyes ; then
6077
6078
6079
6080	# Initialize some more variables set by options.
6081	# The variables have the same names as the options, with
6082	# dashes changed to underlines.
6083
6084	# If we find XPM, set shell vars xpm_includes and xpm_libraries to the
6085	# paths, otherwise set no_xpm=yes.
6086	# Uses ac_ vars as temps to allow command line to override cache and checks.
6087	echo "$as_me:$LINENO: checking for libXpm" >&5
6088	echo $ECHO_N "checking for libXpm... $ECHO_C" >&6
6089
6090
6091	# Check whether --with-xpm_includes or --without-xpm_includes was given.
6092	if test "${with_xpm_includes+set}" = set; then
6093	withval="$with_xpm_includes"
6094	xpm_includes="$withval"
6095	else	6435	else
6096	xpm_includes=NO	6436	PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
6097	fi;	6437	fi
6098		6438
6099	# Check whether --with-xpm_library or --without-xpm_library was given.
6100	if test "${with_xpm_library+set}" = set; then
6101	withval="$with_xpm_library"
6102	xpm_libraries="$withval"
6103	else
6104	xpm_libraries=NO
6105	fi;
6106		6439
6107	# --without-xpm overrides everything else, but does not touch the cache.	6440	image_lib=none
6108		6441
6109	# Check whether --with-xpm or --without-xpm was given.	6442	PIXBUF_CFLAGS=
6110	if test "${with_xpm+set}" = set; then	6443	PIXBUF_LIBS=
6111	withval="$with_xpm"
6112		6444
6113	fi;	6445	if test x$support_pixbuf = xyes; then
6114	if test "$with_xpm" = no; then
6115	have_xpm=disabled
6116	else
6117	if test "${ac_cv_have_xpm+set}" = set; then
6118	echo $ECHO_N "(cached) $ECHO_C" >&6
6119	else
6120		6446
6121	vt_xpm_include_X11=no	6447	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf-2.0" >&5
6122	if test -n "$xpm_includes"; then	6448	$as_echo_n "checking for gdk-pixbuf-2.0... " >&6; }
6123	vt_xpm_includes=$xpm_includes	6449	if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-2.0; then
		6450	PIXBUF_CFLAGS="`$PKG_CONFIG gdk-pixbuf-2.0 --cflags`"
		6451	PIXBUF_LIBS="`$PKG_CONFIG gdk-pixbuf-2.0 --libs`"
		6452
		6453	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6454	$as_echo "ok" >&6; }
		6455
		6456	image_lib=gdk-pixbuf
		6457
		6458	$as_echo "#define HAVE_PIXBUF 1" >>confdefs.h
		6459
		6460
6124	else	6461	else
6125	vt_xpm_includes=NO	6462	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6463	$as_echo "no" >&6; }
		6464	:
6126	fi	6465	fi
6127	if test -n "$xpm_libraries"; then	6466
6128	vt_xpm_libraries=$xpm_libraries	6467	fi
		6468
		6469
		6470
		6471
		6472	STARTUP_NOTIFICATION_CFLAGS=
		6473	STARTUP_NOTIFICATION_LIBS=
		6474
		6475	if test x$support_startup_notification = xyes; then
		6476
		6477	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libstartup-notification-1.0" >&5
		6478	$as_echo_n "checking for libstartup-notification-1.0... " >&6; }
		6479	if test $PKG_CONFIG != no && $PKG_CONFIG --exists libstartup-notification-1.0; then
		6480	STARTUP_NOTIFICATION_CFLAGS="`$PKG_CONFIG libstartup-notification-1.0 --cflags`"
		6481	STARTUP_NOTIFICATION_LIBS="`$PKG_CONFIG libstartup-notification-1.0 --libs`"
		6482
		6483	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6484	$as_echo "ok" >&6; }
		6485
		6486
		6487	$as_echo "#define HAVE_STARTUP_NOTIFICATION 1" >>confdefs.h
		6488
		6489
6129	else	6490	else
6130	vt_xpm_libraries=NO	6491	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6492	$as_echo "no" >&6; }
		6493	:
6131	fi	6494	fi
6132		6495
6133	if test "$vt_xpm_includes" = NO; then	6496	fi
6134	# Guess where to find xpm.h
6135		6497
6136	ac_save_CPPFLAGS="$CPPFLAGS"	6498
		6499
		6500
		6501	if test x$support_frills = xyes; then
		6502
		6503	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for xmu" >&5
		6504	$as_echo_n "checking for xmu... " >&6; }
		6505	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xmu; then
		6506	XMU_CFLAGS="`$PKG_CONFIG xmu --cflags`"
		6507	XMU_LIBS="`$PKG_CONFIG xmu --libs`"
		6508
		6509	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6510	$as_echo "ok" >&6; }
		6511
		6512	X_LIBS="$XMU_LIBS $X_LIBS"
6137	CPPFLAGS="$CPPFLAGS $X_CFLAGS"	6513	CPPFLAGS="$CPPFLAGS $XMU_CFLAGS"
6138		6514
6139	# First, try using that file with no special directory specified.	6515	$as_echo "#define HAVE_XMU 1" >>confdefs.h
6140	cat >conftest.$ac_ext <<_ACEOF	6516
6141	/* confdefs.h. */	6517
		6518	else
		6519	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6520	$as_echo "no" >&6; }
		6521	:
		6522	fi
		6523
		6524	fi
		6525
		6526	for ac_header in \
		6527	sys/byteorder.h \
		6528	sys/ioctl.h \
		6529	sys/sockio.h \
		6530	sys/strredir.h \
		6531	stdint.h \
		6532	wchar.h \
		6533
		6534	do :
		6535	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		6536	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		6537	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		6538	cat >>confdefs.h <<_ACEOF
		6539	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
6142	_ACEOF	6540	_ACEOF
		6541
		6542	fi
		6543
		6544	done
		6545
		6546
		6547	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
		6548	$as_echo_n "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
		6549	if ${rxvt_cv_xlib_illegal_access+:} false; then :
		6550	$as_echo_n "(cached) " >&6
		6551	else
6143	cat confdefs.h >>conftest.$ac_ext	6552	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6144	cat >>conftest.$ac_ext <<_ACEOF
6145	/* end confdefs.h. */	6553	/* end confdefs.h. */
		6554
		6555	#define XLIB_ILLEGAL_ACCESS
6146	#include <X11/xpm.h>	6556	#include <X11/Xlib.h>
6147	_ACEOF
6148	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6149	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6150	ac_status=$?
6151	grep -v '^ *+' conftest.er1 >conftest.err
6152	rm -f conftest.er1
6153	cat conftest.err >&5
6154	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6155	(exit $ac_status); } >/dev/null; then
6156	if test -s conftest.err; then
6157	ac_cpp_err=$ac_cxx_preproc_warn_flag
6158	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6159	else
6160	ac_cpp_err=
6161	fi
6162	else
6163	ac_cpp_err=yes
6164	fi
6165	if test -z "$ac_cpp_err"; then
6166	# We can compile using X headers with no special include directory.
6167	vt_xpm_includes=
6168	vt_xpm_include_X11=yes
6169	else
6170	echo "$as_me: failed program was:" >&5
6171	sed 's/^/\| /' conftest.$ac_ext >&5
6172
6173	CPPFLAGS="$ac_save_CPPFLAGS"
6174	# Look for the header file in a standard set of common directories.
6175	for ac_dir in \
6176	/usr/X11/include \
6177	/usr/X11R6/include \
6178	/usr/X11R5/include \
6179	/usr/X11R4/include \
6180	\
6181	/usr/include/X11 \
6182	/usr/include/X11R6 \
6183	/usr/include/X11R5 \
6184	/usr/include/X11R4 \
6185	\
6186	/usr/local/X11/include \
6187	/usr/local/X11R6/include \
6188	/usr/local/X11R5/include \
6189	/usr/local/X11R4/include \
6190	\
6191	/usr/local/include/X11 \
6192	/usr/local/include/X11R6 \
6193	/usr/local/include/X11R5 \
6194	/usr/local/include/X11R4 \
6195	\
6196	/usr/X386/include \
6197	/usr/x386/include \
6198	/usr/XFree86/include/X11 \
6199	\
6200	/usr/include \
6201	/usr/local/include \
6202	/usr/unsupported/include \
6203	/usr/athena/include \
6204	/usr/local/x11r5/include \
6205	/usr/lpp/Xamples/include \
6206	\
6207	/usr/openwin/include \
6208	/usr/openwin/share/include \
6209	; \
6210	do
6211	if test -r "$ac_dir/X11/xpm.h"; then
6212	vt_xpm_includes="$ac_dir"
6213	vt_xpm_include_X11=yes
6214	break
6215	else
6216	if test -r "$ac_dir/xpm.h"; then
6217	vt_xpm_includes=$ac_dir
6218	break
6219	fi
6220	fi
6221	done
6222	fi
6223	rm -f conftest.err conftest.$ac_ext
6224	fi
6225
6226	if test "$vt_xpm_libraries" = NO; then
6227	# Check for the libraries.
6228
6229	# See if we find them without any special options.
6230	# Don't add to $LIBS permanently.
6231	ac_save_LIBS="$LIBS"
6232	LIBS="$LIBS $X_LIBS -lXpm -lX11"
6233	cat >conftest.$ac_ext <<_ACEOF
6234	/* confdefs.h. */
6235	_ACEOF
6236	cat confdefs.h >>conftest.$ac_ext
6237	cat >>conftest.$ac_ext <<_ACEOF
6238	/* end confdefs.h. */
6239		6557
6240	int	6558	int
6241	main ()	6559	main ()
6242	{	6560	{
6243	XpmReadFileToPixmap()	6561
		6562	Display *dpy;
		6563	dpy->xdefaults = (char *)0;
		6564
6244	;	6565	;
6245	return 0;	6566	return 0;
6246	}	6567	}
6247	_ACEOF	6568	_ACEOF
6248	rm -f conftest.$ac_objext conftest$ac_exeext	6569	if ac_fn_cxx_try_compile "$LINENO"; then :
6249	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6570	rxvt_cv_xlib_illegal_access=yes
6250	(eval $ac_link) 2>conftest.er1
6251	ac_status=$?
6252	grep -v '^ *+' conftest.er1 >conftest.err
6253	rm -f conftest.er1
6254	cat conftest.err >&5
6255	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6256	(exit $ac_status); } &&
6257	{ ac_try='test -z "$ac_cxx_werror_flag"
6258	\|\| test ! -s conftest.err'
6259	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6260	(eval $ac_try) 2>&5
6261	ac_status=$?
6262	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6263	(exit $ac_status); }; } &&
6264	{ ac_try='test -s conftest$ac_exeext'
6265	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6266	(eval $ac_try) 2>&5
6267	ac_status=$?
6268	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6269	(exit $ac_status); }; }; then
6270	LIBS="$ac_save_LIBS"
6271	# We can link libXpm with no special library path.
6272	vt_xpm_libraries=
6273	else
6274	echo "$as_me: failed program was:" >&5
6275	sed 's/^/\| /' conftest.$ac_ext >&5
6276
6277	LIBS="$ac_save_LIBS"
6278	# First see if replacing the include by lib works.
6279	for ac_dir in \
6280	`echo "$vt_xpm_includes" \| sed 's,include/X11,lib,;s,include,lib,'` \
6281	/usr/X11/lib \
6282	/usr/X11R6/lib \
6283	/usr/X11R5/lib \
6284	/usr/X11R4/lib \
6285	\
6286	/usr/lib/X11 \
6287	/usr/lib/X11R6 \
6288	/usr/lib/X11R5 \
6289	/usr/lib/X11R4 \
6290	\
6291	/usr/local/X11/lib \
6292	/usr/local/X11R6/lib \
6293	/usr/local/X11R5/lib \
6294	/usr/local/X11R4/lib \
6295	\
6296	/usr/local/lib/X11 \
6297	/usr/local/lib/X11R6 \
6298	/usr/local/lib/X11R5 \
6299	/usr/local/lib/X11R4 \
6300	\
6301	/usr/X386/lib \
6302	/usr/x386/lib \
6303	/usr/XFree86/lib/X11 \
6304	\
6305	/usr/lib \
6306	/usr/local/lib \
6307	/usr/unsupported/lib \
6308	/usr/athena/lib \
6309	/usr/local/x11r5/lib \
6310	/usr/lpp/Xamples/lib \
6311	\
6312	/usr/openwin/lib \
6313	/usr/openwin/share/lib \
6314	; \
6315	do
6316	for ac_extension in a so sl; do
6317	if test -r $ac_dir/libXpm.$ac_extension; then
6318	vt_xpm_libraries=$ac_dir
6319	break 2
6320	fi
6321	done
6322	done
6323	fi
6324	rm -f conftest.err conftest.$ac_objext \
6325	conftest$ac_exeext conftest.$ac_ext
6326	fi
6327
6328
6329	if test "$vt_xpm_includes" = NO -o "$vt_xpm_libraries" = NO; then
6330	ac_cv_have_xpm="have_xpm=no"
6331	else	6571	else
6332	ac_cv_have_xpm="have_xpm=yes \	6572	rxvt_cv_xlib_illegal_access=no
6333	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
6334	vt_xpm_include_X11=$vt_xpm_include_X11"
6335	fi
6336	fi
6337	eval "$ac_cv_have_xpm"
6338	fi
6339		6573
6340	if test "$have_xpm" != yes; then	6574	fi
6341	echo "$as_me:$LINENO: result: $have_xpm" >&5	6575	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6342	echo "${ECHO_T}$have_xpm" >&6	6576	fi
6343	no_xpm=yes	6577	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
6344	else	6578	$as_echo "$rxvt_cv_xlib_illegal_access" >&6; }
6345	if test "$xpm_includes" != NO; then	6579	if test x$rxvt_cv_xlib_illegal_access = xyes; then
6346	if test "$xpm_includes" = "$vt_xpm_includes"; then	6580
6347	if test -r "$xpm_includes/X11/xpm.h"; then	6581	$as_echo "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
6348	vt_xpm_include_X11=yes	6582
6349	fi	6583	fi
6350	else	6584
6351	vt_xpm_include_X11=no	6585	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
6352	if test -z "$xpm_includes"; then	6586	if test "x$ac_cv_type_mode_t" = xyes; then :
6353	cat >conftest.$ac_ext <<_ACEOF	6587
6354	/* confdefs.h. */
6355	_ACEOF
6356	cat confdefs.h >>conftest.$ac_ext
6357	cat >>conftest.$ac_ext <<_ACEOF
6358	/* end confdefs.h. */
6359	#include <X11/xpm.h>
6360	_ACEOF
6361	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6362	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6363	ac_status=$?
6364	grep -v '^ *+' conftest.er1 >conftest.err
6365	rm -f conftest.er1
6366	cat conftest.err >&5
6367	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6368	(exit $ac_status); } >/dev/null; then
6369	if test -s conftest.err; then
6370	ac_cpp_err=$ac_cxx_preproc_warn_flag
6371	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6372	else	6588	else
6373	ac_cpp_err=
6374	fi
6375	else
6376	ac_cpp_err=yes
6377	fi
6378	if test -z "$ac_cpp_err"; then
6379	vt_xpm_include_X11=yes
6380	else
6381	echo "$as_me: failed program was:" >&5
6382	sed 's/^/\| /' conftest.$ac_ext >&5
6383		6589
6384
6385	fi
6386	rm -f conftest.err conftest.$ac_ext
6387	else
6388	if test -r "$xpm_includes/X11/xpm.h"; then
6389	vt_xpm_include_X11=yes
6390	fi
6391	fi
6392	fi
6393	vt_xpm_includes=$xpm_includes
6394	fi
6395	if test "x$xpm_libraries" != xNO; then
6396	vt_xpm_libraries=$xpm_libraries
6397	fi
6398	# Update the cache value to reflect the command line values.
6399	ac_cv_have_xpm="have_xpm=yes \
6400	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
6401	vt_xpm_include_X11=$vt_xpm_include_X11"
6402	eval "$ac_cv_have_xpm"
6403	echo "$as_me:$LINENO: result: -I$vt_xpm_includes, -L$vt_xpm_libraries" >&5
6404	echo "${ECHO_T}-I$vt_xpm_includes, -L$vt_xpm_libraries" >&6
6405	if test -n "$vt_xpm_includes"; then
6406	XPM_CPPFLAGS="-DHAVE_LIBXPM"
6407	fi
6408	if test -n "$vt_xpm_includes"; then
6409	XPM_CFLAGS="-I$vt_xpm_includes"
6410	fi
6411	XPM_LIBS="-lXpm"
6412	if test -n "$vt_xpm_libraries"; then
6413	XPM_LIBS="-L$vt_xpm_libraries $XPM_LIBS"
6414	fi
6415	if test "x$vt_xpm_include_X11" = xyes; then
6416
6417	cat >>confdefs.h <<\_ACEOF	6590	cat >>confdefs.h <<_ACEOF
6418	#define XPM_INC_X11 1	6591	#define mode_t int
6419	_ACEOF	6592	_ACEOF
6420		6593
6421	fi
6422	fi	6594	fi
6423		6595
		6596	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
		6597	if test "x$ac_cv_type_pid_t" = xyes; then :
6424		6598
6425
6426
6427
6428	if test x$no_xpm = xyes; then
6429	support_xpm=needsmanualspecification
6430	fi
6431	fi
6432
6433	echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5
6434	echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6
6435	if test "${ac_cv_header_sys_wait_h+set}" = set; then
6436	echo $ECHO_N "(cached) $ECHO_C" >&6
6437	else	6599	else
6438	cat >conftest.$ac_ext <<_ACEOF	6600
6439	/* confdefs.h. */	6601	cat >>confdefs.h <<_ACEOF
		6602	#define pid_t int
6440	_ACEOF	6603	_ACEOF
		6604
		6605	fi
		6606
		6607	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
		6608	$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
		6609	if ${ac_cv_type_uid_t+:} false; then :
		6610	$as_echo_n "(cached) " >&6
		6611	else
6441	cat confdefs.h >>conftest.$ac_ext	6612	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6442	cat >>conftest.$ac_ext <<_ACEOF
6443	/* end confdefs.h. */	6613	/* end confdefs.h. */
6444	#include <sys/types.h>	6614	#include <sys/types.h>
6445	#include <sys/wait.h>
6446	#ifndef WEXITSTATUS
6447	# define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
6448	#endif
6449	#ifndef WIFEXITED
6450	# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
6451	#endif
6452
6453	int
6454	main ()
6455	{
6456	int s;
6457	wait (&s);
6458	s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
6459	;
6460	return 0;
6461	}
6462	_ACEOF
6463	rm -f conftest.$ac_objext
6464	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6465	(eval $ac_compile) 2>conftest.er1
6466	ac_status=$?
6467	grep -v '^ *+' conftest.er1 >conftest.err
6468	rm -f conftest.er1
6469	cat conftest.err >&5
6470	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6471	(exit $ac_status); } &&
6472	{ ac_try='test -z "$ac_cxx_werror_flag"
6473	\|\| test ! -s conftest.err'
6474	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6475	(eval $ac_try) 2>&5
6476	ac_status=$?
6477	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6478	(exit $ac_status); }; } &&
6479	{ ac_try='test -s conftest.$ac_objext'
6480	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6481	(eval $ac_try) 2>&5
6482	ac_status=$?
6483	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6484	(exit $ac_status); }; }; then
6485	ac_cv_header_sys_wait_h=yes
6486	else
6487	echo "$as_me: failed program was:" >&5
6488	sed 's/^/\| /' conftest.$ac_ext >&5
6489
6490	ac_cv_header_sys_wait_h=no
6491	fi
6492	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6493	fi
6494	echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
6495	echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6
6496	if test $ac_cv_header_sys_wait_h = yes; then
6497
6498	cat >>confdefs.h <<\_ACEOF
6499	#define HAVE_SYS_WAIT_H 1
6500	_ACEOF
6501
6502	fi
6503
6504	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
6505	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
6506	if test "${ac_cv_header_stdc+set}" = set; then
6507	echo $ECHO_N "(cached) $ECHO_C" >&6
6508	else
6509	cat >conftest.$ac_ext <<_ACEOF
6510	/* confdefs.h. */
6511	_ACEOF
6512	cat confdefs.h >>conftest.$ac_ext
6513	cat >>conftest.$ac_ext <<_ACEOF
6514	/* end confdefs.h. */
6515	#include <stdlib.h>
6516	#include <stdarg.h>
6517	#include <string.h>
6518	#include <float.h>
6519
6520	int
6521	main ()
6522	{
6523
6524	;
6525	return 0;
6526	}
6527	_ACEOF
6528	rm -f conftest.$ac_objext
6529	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6530	(eval $ac_compile) 2>conftest.er1
6531	ac_status=$?
6532	grep -v '^ *+' conftest.er1 >conftest.err
6533	rm -f conftest.er1
6534	cat conftest.err >&5
6535	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6536	(exit $ac_status); } &&
6537	{ ac_try='test -z "$ac_cxx_werror_flag"
6538	\|\| test ! -s conftest.err'
6539	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6540	(eval $ac_try) 2>&5
6541	ac_status=$?
6542	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6543	(exit $ac_status); }; } &&
6544	{ ac_try='test -s conftest.$ac_objext'
6545	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6546	(eval $ac_try) 2>&5
6547	ac_status=$?
6548	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6549	(exit $ac_status); }; }; then
6550	ac_cv_header_stdc=yes
6551	else
6552	echo "$as_me: failed program was:" >&5
6553	sed 's/^/\| /' conftest.$ac_ext >&5
6554
6555	ac_cv_header_stdc=no
6556	fi
6557	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6558
6559	if test $ac_cv_header_stdc = yes; then
6560	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6561	cat >conftest.$ac_ext <<_ACEOF
6562	/* confdefs.h. */
6563	_ACEOF
6564	cat confdefs.h >>conftest.$ac_ext
6565	cat >>conftest.$ac_ext <<_ACEOF
6566	/* end confdefs.h. */
6567	#include <string.h>
6568		6615
6569	_ACEOF	6616	_ACEOF
6570	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	6617	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
6571	$EGREP "memchr" >/dev/null 2>&1; then	6618	$EGREP "uid_t" >/dev/null 2>&1; then :
6572	:	6619	ac_cv_type_uid_t=yes
6573	else	6620	else
6574	ac_cv_header_stdc=no	6621	ac_cv_type_uid_t=no
6575	fi	6622	fi
6576	rm -f conftest*	6623	rm -f conftest*
6577		6624
6578	fi	6625	fi
6579		6626	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
		6627	$as_echo "$ac_cv_type_uid_t" >&6; }
6580	if test $ac_cv_header_stdc = yes; then	6628	if test $ac_cv_type_uid_t = no; then
6581	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6582	cat >conftest.$ac_ext <<_ACEOF
6583	/* confdefs.h. */
6584	_ACEOF
6585	cat confdefs.h >>conftest.$ac_ext
6586	cat >>conftest.$ac_ext <<_ACEOF
6587	/* end confdefs.h. */
6588	#include <stdlib.h>
6589		6629
6590	_ACEOF	6630	$as_echo "#define uid_t int" >>confdefs.h
6591	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
6592	$EGREP "free" >/dev/null 2>&1; then
6593	:
6594	else
6595	ac_cv_header_stdc=no
6596	fi
6597	rm -f conftest*
6598		6631
6599	fi
6600		6632
6601	if test $ac_cv_header_stdc = yes; then	6633	$as_echo "#define gid_t int" >>confdefs.h
6602	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6603	if test "$cross_compiling" = yes; then
6604	:
6605	else
6606	cat >conftest.$ac_ext <<_ACEOF
6607	/* confdefs.h. */
6608	_ACEOF
6609	cat confdefs.h >>conftest.$ac_ext
6610	cat >>conftest.$ac_ext <<_ACEOF
6611	/* end confdefs.h. */
6612	#include <ctype.h>
6613	#if ((' ' & 0x0FF) == 0x020)
6614	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6615	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6616	#else
6617	# define ISLOWER(c) \
6618	(('a' <= (c) && (c) <= 'i') \
6619	\|\| ('j' <= (c) && (c) <= 'r') \
6620	\|\| ('s' <= (c) && (c) <= 'z'))
6621	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
6622	#endif
6623		6634
6624	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
6625	int
6626	main ()
6627	{
6628	int i;
6629	for (i = 0; i < 256; i++)
6630	if (XOR (islower (i), ISLOWER (i))
6631	\|\| toupper (i) != TOUPPER (i))
6632	exit(2);
6633	exit (0);
6634	}
6635	_ACEOF
6636	rm -f conftest$ac_exeext
6637	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6638	(eval $ac_link) 2>&5
6639	ac_status=$?
6640	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6641	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6642	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6643	(eval $ac_try) 2>&5
6644	ac_status=$?
6645	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6646	(exit $ac_status); }; }; then
6647	:
6648	else
6649	echo "$as_me: program exited with status $ac_status" >&5
6650	echo "$as_me: failed program was:" >&5
6651	sed 's/^/\| /' conftest.$ac_ext >&5
6652
6653	( exit $ac_status )
6654	ac_cv_header_stdc=no
6655	fi	6635	fi
6656	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6657	fi
6658	fi
6659	fi
6660	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
6661	echo "${ECHO_T}$ac_cv_header_stdc" >&6
6662	if test $ac_cv_header_stdc = yes; then
6663		6636
		6637	ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
		6638	case $ac_cv_c_int16_t in #(
		6639	no\|yes) ;; #(
		6640	*)
		6641
6664	cat >>confdefs.h <<\_ACEOF	6642	cat >>confdefs.h <<_ACEOF
6665	#define STDC_HEADERS 1	6643	#define int16_t $ac_cv_c_int16_t
6666	_ACEOF	6644	_ACEOF
		6645	;;
		6646	esac
6667		6647
6668	fi	6648	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
		6649	case $ac_cv_c_uint16_t in #(
		6650	no\|yes) ;; #(
		6651	*)
6669		6652
6670	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
6671		6653
6672
6673
6674
6675
6676
6677
6678
6679
6680	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
6681	inttypes.h stdint.h unistd.h
6682	do
6683	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
6684	echo "$as_me:$LINENO: checking for $ac_header" >&5
6685	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6686	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6687	echo $ECHO_N "(cached) $ECHO_C" >&6
6688	else
6689	cat >conftest.$ac_ext <<_ACEOF
6690	/* confdefs.h. */
6691	_ACEOF
6692	cat confdefs.h >>conftest.$ac_ext
6693	cat >>conftest.$ac_ext <<_ACEOF	6654	cat >>confdefs.h <<_ACEOF
6694	/* end confdefs.h. */	6655	#define uint16_t $ac_cv_c_uint16_t
6695	$ac_includes_default
6696
6697	#include <$ac_header>
6698	_ACEOF	6656	_ACEOF
6699	rm -f conftest.$ac_objext	6657	;;
6700	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6658	esac
6701	(eval $ac_compile) 2>conftest.er1
6702	ac_status=$?
6703	grep -v '^ *+' conftest.er1 >conftest.err
6704	rm -f conftest.er1
6705	cat conftest.err >&5
6706	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6707	(exit $ac_status); } &&
6708	{ ac_try='test -z "$ac_cxx_werror_flag"
6709	\|\| test ! -s conftest.err'
6710	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6711	(eval $ac_try) 2>&5
6712	ac_status=$?
6713	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6714	(exit $ac_status); }; } &&
6715	{ ac_try='test -s conftest.$ac_objext'
6716	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6717	(eval $ac_try) 2>&5
6718	ac_status=$?
6719	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6720	(exit $ac_status); }; }; then
6721	eval "$as_ac_Header=yes"
6722	else
6723	echo "$as_me: failed program was:" >&5
6724	sed 's/^/\| /' conftest.$ac_ext >&5
6725		6659
6726	eval "$as_ac_Header=no"	6660	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
6727	fi	6661	case $ac_cv_c_int32_t in #(
6728	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6662	no\|yes) ;; #(
6729	fi	6663	*)
6730	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	6664
6731	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	6665	cat >>confdefs.h <<_ACEOF
6732	if test `eval echo '${'$as_ac_Header'}'` = yes; then	6666	#define int32_t $ac_cv_c_int32_t
		6667	_ACEOF
		6668	;;
		6669	esac
		6670
		6671	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
		6672	case $ac_cv_c_uint32_t in #(
		6673	no\|yes) ;; #(
		6674	*)
		6675
		6676	$as_echo "#define _UINT32_T 1" >>confdefs.h
		6677
		6678
		6679	cat >>confdefs.h <<_ACEOF
		6680	#define uint32_t $ac_cv_c_uint32_t
		6681	_ACEOF
		6682	;;
		6683	esac
		6684
		6685
		6686	for ac_func in unsetenv
		6687	do :
		6688	ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
		6689	if test "x$ac_cv_func_unsetenv" = xyes; then :
6733	cat >>confdefs.h <<_ACEOF	6690	cat >>confdefs.h <<_ACEOF
6734	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
6735	_ACEOF
6736
6737	fi
6738
6739	done
6740
6741
6742
6743
6744
6745
6746
6747
6748
6749
6750
6751
6752
6753
6754
6755
6756
6757
6758
6759	for ac_header in \
6760	assert.h \
6761	fcntl.h \
6762	stdarg.h \
6763	stdlib.h \
6764	string.h \
6765	termios.h \
6766	unistd.h \
6767	sys/byteorder.h \
6768	sys/ioctl.h \
6769	sys/select.h \
6770	sys/sockio.h \
6771	sys/strredir.h \
6772	sys/time.h \
6773	stdint.h \
6774	wchar.h \
6775	cwchar \
6776	clocale \
6777
6778	do
6779	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
6780	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6781	echo "$as_me:$LINENO: checking for $ac_header" >&5
6782	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6783	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6784	echo $ECHO_N "(cached) $ECHO_C" >&6
6785	fi
6786	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6787	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6788	else
6789	# Is the header compilable?
6790	echo "$as_me:$LINENO: checking $ac_header usability" >&5
6791	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
6792	cat >conftest.$ac_ext <<_ACEOF
6793	/* confdefs.h. */
6794	_ACEOF
6795	cat confdefs.h >>conftest.$ac_ext
6796	cat >>conftest.$ac_ext <<_ACEOF
6797	/* end confdefs.h. */
6798	$ac_includes_default
6799	#include <$ac_header>
6800	_ACEOF
6801	rm -f conftest.$ac_objext
6802	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6803	(eval $ac_compile) 2>conftest.er1
6804	ac_status=$?
6805	grep -v '^ *+' conftest.er1 >conftest.err
6806	rm -f conftest.er1
6807	cat conftest.err >&5
6808	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6809	(exit $ac_status); } &&
6810	{ ac_try='test -z "$ac_cxx_werror_flag"
6811	\|\| test ! -s conftest.err'
6812	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6813	(eval $ac_try) 2>&5
6814	ac_status=$?
6815	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6816	(exit $ac_status); }; } &&
6817	{ ac_try='test -s conftest.$ac_objext'
6818	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6819	(eval $ac_try) 2>&5
6820	ac_status=$?
6821	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6822	(exit $ac_status); }; }; then
6823	ac_header_compiler=yes
6824	else
6825	echo "$as_me: failed program was:" >&5
6826	sed 's/^/\| /' conftest.$ac_ext >&5
6827
6828	ac_header_compiler=no
6829	fi
6830	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6831	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6832	echo "${ECHO_T}$ac_header_compiler" >&6
6833
6834	# Is the header present?
6835	echo "$as_me:$LINENO: checking $ac_header presence" >&5
6836	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6837	cat >conftest.$ac_ext <<_ACEOF
6838	/* confdefs.h. */
6839	_ACEOF
6840	cat confdefs.h >>conftest.$ac_ext
6841	cat >>conftest.$ac_ext <<_ACEOF
6842	/* end confdefs.h. */
6843	#include <$ac_header>
6844	_ACEOF
6845	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6846	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6847	ac_status=$?
6848	grep -v '^ *+' conftest.er1 >conftest.err
6849	rm -f conftest.er1
6850	cat conftest.err >&5
6851	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6852	(exit $ac_status); } >/dev/null; then
6853	if test -s conftest.err; then
6854	ac_cpp_err=$ac_cxx_preproc_warn_flag
6855	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6856	else
6857	ac_cpp_err=
6858	fi
6859	else
6860	ac_cpp_err=yes
6861	fi
6862	if test -z "$ac_cpp_err"; then
6863	ac_header_preproc=yes
6864	else
6865	echo "$as_me: failed program was:" >&5
6866	sed 's/^/\| /' conftest.$ac_ext >&5
6867
6868	ac_header_preproc=no
6869	fi
6870	rm -f conftest.err conftest.$ac_ext
6871	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6872	echo "${ECHO_T}$ac_header_preproc" >&6
6873
6874	# So? What about this header?
6875	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
6876	yes:no: )
6877	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6878	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6879	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6880	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6881	ac_header_preproc=yes
6882	;;
6883	no:yes:* )
6884	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6885	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6886	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
6887	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
6888	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6889	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6890	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
6891	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
6892	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6893	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6894	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6895	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6896	(
6897	cat <<\_ASBOX
6898	## ------------------------------------------ ##
6899	## Report this to the AC_PACKAGE_NAME lists. ##
6900	## ------------------------------------------ ##
6901	_ASBOX
6902	) \|
6903	sed "s/^/$as_me: WARNING: /" >&2
6904	;;
6905	esac
6906	echo "$as_me:$LINENO: checking for $ac_header" >&5
6907	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6908	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6909	echo $ECHO_N "(cached) $ECHO_C" >&6
6910	else
6911	eval "$as_ac_Header=\$ac_header_preproc"
6912	fi
6913	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6914	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6915
6916	fi
6917	if test `eval echo '${'$as_ac_Header'}'` = yes; then
6918	cat >>confdefs.h <<_ACEOF
6919	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
6920	_ACEOF
6921
6922	fi
6923
6924	done
6925
6926
6927	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
6928	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
6929	if test "${ac_cv_header_time+set}" = set; then
6930	echo $ECHO_N "(cached) $ECHO_C" >&6
6931	else
6932	cat >conftest.$ac_ext <<_ACEOF
6933	/* confdefs.h. */
6934	_ACEOF
6935	cat confdefs.h >>conftest.$ac_ext
6936	cat >>conftest.$ac_ext <<_ACEOF
6937	/* end confdefs.h. */
6938	#include <sys/types.h>
6939	#include <sys/time.h>
6940	#include <time.h>
6941
6942	int
6943	main ()
6944	{
6945	if ((struct tm *) 0)
6946	return 0;
6947	;
6948	return 0;
6949	}
6950	_ACEOF
6951	rm -f conftest.$ac_objext
6952	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6953	(eval $ac_compile) 2>conftest.er1
6954	ac_status=$?
6955	grep -v '^ *+' conftest.er1 >conftest.err
6956	rm -f conftest.er1
6957	cat conftest.err >&5
6958	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6959	(exit $ac_status); } &&
6960	{ ac_try='test -z "$ac_cxx_werror_flag"
6961	\|\| test ! -s conftest.err'
6962	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6963	(eval $ac_try) 2>&5
6964	ac_status=$?
6965	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6966	(exit $ac_status); }; } &&
6967	{ ac_try='test -s conftest.$ac_objext'
6968	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6969	(eval $ac_try) 2>&5
6970	ac_status=$?
6971	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6972	(exit $ac_status); }; }; then
6973	ac_cv_header_time=yes
6974	else
6975	echo "$as_me: failed program was:" >&5
6976	sed 's/^/\| /' conftest.$ac_ext >&5
6977
6978	ac_cv_header_time=no
6979	fi
6980	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6981	fi
6982	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
6983	echo "${ECHO_T}$ac_cv_header_time" >&6
6984	if test $ac_cv_header_time = yes; then
6985
6986	cat >>confdefs.h <<\_ACEOF
6987	#define TIME_WITH_SYS_TIME 1
6988	_ACEOF
6989
6990	fi
6991
6992
6993	echo "$as_me:$LINENO: checking whether termios.h and sys/ioctl.h may both be included" >&5
6994	echo $ECHO_N "checking whether termios.h and sys/ioctl.h may both be included... $ECHO_C" >&6
6995	if test "${rxvt_cv_header_sysioctl+set}" = set; then
6996	echo $ECHO_N "(cached) $ECHO_C" >&6
6997	else
6998	cat >conftest.$ac_ext <<_ACEOF
6999	/* confdefs.h. */
7000	_ACEOF
7001	cat confdefs.h >>conftest.$ac_ext
7002	cat >>conftest.$ac_ext <<_ACEOF
7003	/* end confdefs.h. */
7004	#include <stdio.h>
7005	#include <sys/ioctl.h>
7006	#ifdef HAVE_TERMIOS_H
7007	#include <termios.h>
7008	#endif
7009	int
7010	main ()
7011	{
7012	int a = ECHO;
7013	;
7014	return 0;
7015	}
7016	_ACEOF
7017	rm -f conftest.$ac_objext
7018	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7019	(eval $ac_compile) 2>conftest.er1
7020	ac_status=$?
7021	grep -v '^ *+' conftest.er1 >conftest.err
7022	rm -f conftest.er1
7023	cat conftest.err >&5
7024	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7025	(exit $ac_status); } &&
7026	{ ac_try='test -z "$ac_cxx_werror_flag"
7027	\|\| test ! -s conftest.err'
7028	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7029	(eval $ac_try) 2>&5
7030	ac_status=$?
7031	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7032	(exit $ac_status); }; } &&
7033	{ ac_try='test -s conftest.$ac_objext'
7034	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7035	(eval $ac_try) 2>&5
7036	ac_status=$?
7037	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7038	(exit $ac_status); }; }; then
7039	rxvt_cv_header_sysioctl=yes
7040	else
7041	echo "$as_me: failed program was:" >&5
7042	sed 's/^/\| /' conftest.$ac_ext >&5
7043
7044	rxvt_cv_header_sysioctl=no
7045	fi
7046	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7047	fi
7048	echo "$as_me:$LINENO: result: $rxvt_cv_header_sysioctl" >&5
7049	echo "${ECHO_T}$rxvt_cv_header_sysioctl" >&6
7050
7051	echo "$as_me:$LINENO: checking for XPointer" >&5
7052	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6
7053	if test "${rxvt_cv_xpointer+set}" = set; then
7054	echo $ECHO_N "(cached) $ECHO_C" >&6
7055	else
7056	cat >conftest.$ac_ext <<_ACEOF
7057	/* confdefs.h. */
7058	_ACEOF
7059	cat confdefs.h >>conftest.$ac_ext
7060	cat >>conftest.$ac_ext <<_ACEOF
7061	/* end confdefs.h. */
7062	#include <X11/Xlib.h>
7063	int
7064	main ()
7065	{
7066	XPointer dummy;
7067	;
7068	return 0;
7069	}
7070	_ACEOF
7071	rm -f conftest.$ac_objext
7072	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7073	(eval $ac_compile) 2>conftest.er1
7074	ac_status=$?
7075	grep -v '^ *+' conftest.er1 >conftest.err
7076	rm -f conftest.er1
7077	cat conftest.err >&5
7078	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7079	(exit $ac_status); } &&
7080	{ ac_try='test -z "$ac_cxx_werror_flag"
7081	\|\| test ! -s conftest.err'
7082	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7083	(eval $ac_try) 2>&5
7084	ac_status=$?
7085	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7086	(exit $ac_status); }; } &&
7087	{ ac_try='test -s conftest.$ac_objext'
7088	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7089	(eval $ac_try) 2>&5
7090	ac_status=$?
7091	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7092	(exit $ac_status); }; }; then
7093	rxvt_cv_xpointer=yes
7094	else
7095	echo "$as_me: failed program was:" >&5
7096	sed 's/^/\| /' conftest.$ac_ext >&5
7097
7098	rxvt_cv_xpointer=no
7099	fi
7100	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7101	fi
7102	echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5
7103	echo "${ECHO_T}$rxvt_cv_xpointer" >&6
7104	if test x$rxvt_cv_xpointer = xyes; then
7105
7106	cat >>confdefs.h <<\_ACEOF
7107	#define HAVE_XPOINTER 1	6691	#define HAVE_UNSETENV 1
7108	_ACEOF
7109
7110	fi
7111	LIBS=$ac_save_LIBS
7112	CFLAGS=$ac_save_CFLAGS
7113
7114	echo "$as_me:$LINENO: checking for XLIB_ILLEGAL_ACCESS" >&5
7115	echo $ECHO_N "checking for XLIB_ILLEGAL_ACCESS... $ECHO_C" >&6
7116	if test "${rxvt_xlib_illegal_access+set}" = set; then
7117	echo $ECHO_N "(cached) $ECHO_C" >&6
7118	else
7119	cat >conftest.$ac_ext <<_ACEOF
7120	/* confdefs.h. */
7121	_ACEOF
7122	cat confdefs.h >>conftest.$ac_ext
7123	cat >>conftest.$ac_ext <<_ACEOF
7124	/* end confdefs.h. */
7125
7126	#define XLIB_ILLEGAL_ACCESS
7127	#include <X11/Xlib.h>
7128
7129	int
7130	main ()
7131	{
7132
7133	Display *dpy;
7134	dpy->xdefaults = (char *)0;
7135
7136	;
7137	return 0;
7138	}
7139	_ACEOF
7140	rm -f conftest.$ac_objext
7141	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7142	(eval $ac_compile) 2>conftest.er1
7143	ac_status=$?
7144	grep -v '^ *+' conftest.er1 >conftest.err
7145	rm -f conftest.er1
7146	cat conftest.err >&5
7147	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7148	(exit $ac_status); } &&
7149	{ ac_try='test -z "$ac_cxx_werror_flag"
7150	\|\| test ! -s conftest.err'
7151	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7152	(eval $ac_try) 2>&5
7153	ac_status=$?
7154	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7155	(exit $ac_status); }; } &&
7156	{ ac_try='test -s conftest.$ac_objext'
7157	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7158	(eval $ac_try) 2>&5
7159	ac_status=$?
7160	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7161	(exit $ac_status); }; }; then
7162	rxvt_xlib_illegal_access=yes
7163	else
7164	echo "$as_me: failed program was:" >&5
7165	sed 's/^/\| /' conftest.$ac_ext >&5
7166
7167	rxvt_xlib_illegal_access=no
7168
7169	fi
7170	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7171	fi
7172	echo "$as_me:$LINENO: result: $rxvt_xlib_illegal_access" >&5
7173	echo "${ECHO_T}$rxvt_xlib_illegal_access" >&6
7174	if test x$rxvt_xlib_illegal_access = xyes; then
7175
7176	cat >>confdefs.h <<\_ACEOF
7177	#define XLIB_ILLEGAL_ACCESS 1
7178	_ACEOF
7179
7180	fi
7181
7182	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
7183	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
7184	if test "${ac_cv_c_const+set}" = set; then
7185	echo $ECHO_N "(cached) $ECHO_C" >&6
7186	else
7187	cat >conftest.$ac_ext <<_ACEOF
7188	/* confdefs.h. */
7189	_ACEOF
7190	cat confdefs.h >>conftest.$ac_ext
7191	cat >>conftest.$ac_ext <<_ACEOF
7192	/* end confdefs.h. */
7193
7194	int
7195	main ()
7196	{
7197	/* FIXME: Include the comments suggested by Paul. */
7198	#ifndef __cplusplus
7199	/* Ultrix mips cc rejects this. */
7200	typedef int charset[2];
7201	const charset x;
7202	/* SunOS 4.1.1 cc rejects this. */
7203	char const const ccp;
7204	char **p;
7205	/* NEC SVR4.0.2 mips cc rejects this. */
7206	struct point {int x, y;};
7207	static struct point const zero = {0,0};
7208	/* AIX XL C 1.02.0.0 rejects this.
7209	It does not let you subtract one const X* pointer from another in
7210	an arm of an if-expression whose if-part is not a constant
7211	expression */
7212	const char *g = "string";
7213	ccp = &g + (g ? g-g : 0);
7214	/* HPUX 7.0 cc rejects these. */
7215	++ccp;
7216	p = (char**) ccp;
7217	ccp = (char const const ) p;
7218	{ /* SCO 3.2v4 cc rejects this. */
7219	char *t;
7220	char const s = 0 ? (char ) 0 : (char const *) 0;
7221
7222	*t++ = 0;
7223	}
7224	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
7225	int x[] = {25, 17};
7226	const int *foo = &x[0];
7227	++foo;
7228	}
7229	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
7230	typedef const int *iptr;
7231	iptr p = 0;
7232	++p;
7233	}
7234	{ /* AIX XL C 1.02.0.0 rejects this saying
7235	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
7236	struct s { int j; const int *ap[3]; };
7237	struct s *b; b->j = 5;
7238	}
7239	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7240	const int foo = 10;
7241	}
7242	#endif
7243
7244	;
7245	return 0;
7246	}
7247	_ACEOF
7248	rm -f conftest.$ac_objext
7249	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7250	(eval $ac_compile) 2>conftest.er1
7251	ac_status=$?
7252	grep -v '^ *+' conftest.er1 >conftest.err
7253	rm -f conftest.er1
7254	cat conftest.err >&5
7255	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7256	(exit $ac_status); } &&
7257	{ ac_try='test -z "$ac_cxx_werror_flag"
7258	\|\| test ! -s conftest.err'
7259	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7260	(eval $ac_try) 2>&5
7261	ac_status=$?
7262	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7263	(exit $ac_status); }; } &&
7264	{ ac_try='test -s conftest.$ac_objext'
7265	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7266	(eval $ac_try) 2>&5
7267	ac_status=$?
7268	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7269	(exit $ac_status); }; }; then
7270	ac_cv_c_const=yes
7271	else
7272	echo "$as_me: failed program was:" >&5
7273	sed 's/^/\| /' conftest.$ac_ext >&5
7274
7275	ac_cv_c_const=no
7276	fi
7277	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7278	fi
7279	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
7280	echo "${ECHO_T}$ac_cv_c_const" >&6
7281	if test $ac_cv_c_const = no; then
7282
7283	cat >>confdefs.h <<\_ACEOF
7284	#define const
7285	_ACEOF
7286
7287	fi
7288
7289	echo "$as_me:$LINENO: checking for inline" >&5
7290	echo $ECHO_N "checking for inline... $ECHO_C" >&6
7291	if test "${ac_cv_c_inline+set}" = set; then
7292	echo $ECHO_N "(cached) $ECHO_C" >&6
7293	else
7294	ac_cv_c_inline=no
7295	for ac_kw in inline __inline__ __inline; do
7296	cat >conftest.$ac_ext <<_ACEOF
7297	/* confdefs.h. */
7298	_ACEOF
7299	cat confdefs.h >>conftest.$ac_ext
7300	cat >>conftest.$ac_ext <<_ACEOF
7301	/* end confdefs.h. */
7302	#ifndef __cplusplus
7303	typedef int foo_t;
7304	static $ac_kw foo_t static_foo () {return 0; }
7305	$ac_kw foo_t foo () {return 0; }
7306	#endif
7307
7308	_ACEOF
7309	rm -f conftest.$ac_objext
7310	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7311	(eval $ac_compile) 2>conftest.er1
7312	ac_status=$?
7313	grep -v '^ *+' conftest.er1 >conftest.err
7314	rm -f conftest.er1
7315	cat conftest.err >&5
7316	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7317	(exit $ac_status); } &&
7318	{ ac_try='test -z "$ac_cxx_werror_flag"
7319	\|\| test ! -s conftest.err'
7320	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7321	(eval $ac_try) 2>&5
7322	ac_status=$?
7323	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7324	(exit $ac_status); }; } &&
7325	{ ac_try='test -s conftest.$ac_objext'
7326	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7327	(eval $ac_try) 2>&5
7328	ac_status=$?
7329	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7330	(exit $ac_status); }; }; then
7331	ac_cv_c_inline=$ac_kw; break
7332	else
7333	echo "$as_me: failed program was:" >&5
7334	sed 's/^/\| /' conftest.$ac_ext >&5
7335
7336	fi
7337	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7338	done
7339
7340	fi
7341	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
7342	echo "${ECHO_T}$ac_cv_c_inline" >&6
7343
7344
7345	case $ac_cv_c_inline in
7346	inline \| yes) ;;
7347	*)
7348	case $ac_cv_c_inline in
7349	no) ac_val=;;
7350	*) ac_val=$ac_cv_c_inline;;
7351	esac
7352	cat >>confdefs.h <<_ACEOF
7353	#ifndef __cplusplus
7354	#define inline $ac_val
7355	#endif
7356	_ACEOF
7357	;;
7358	esac
7359
7360
7361
7362	echo "$as_me:$LINENO: checking for mode_t" >&5
7363	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6
7364	if test "${ac_cv_type_mode_t+set}" = set; then
7365	echo $ECHO_N "(cached) $ECHO_C" >&6
7366	else
7367	cat >conftest.$ac_ext <<_ACEOF
7368	/* confdefs.h. */
7369	_ACEOF
7370	cat confdefs.h >>conftest.$ac_ext
7371	cat >>conftest.$ac_ext <<_ACEOF
7372	/* end confdefs.h. */
7373	$ac_includes_default
7374	int
7375	main ()
7376	{
7377	if ((mode_t *) 0)
7378	return 0;
7379	if (sizeof (mode_t))
7380	return 0;
7381	;
7382	return 0;
7383	}
7384	_ACEOF
7385	rm -f conftest.$ac_objext
7386	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7387	(eval $ac_compile) 2>conftest.er1
7388	ac_status=$?
7389	grep -v '^ *+' conftest.er1 >conftest.err
7390	rm -f conftest.er1
7391	cat conftest.err >&5
7392	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7393	(exit $ac_status); } &&
7394	{ ac_try='test -z "$ac_cxx_werror_flag"
7395	\|\| test ! -s conftest.err'
7396	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7397	(eval $ac_try) 2>&5
7398	ac_status=$?
7399	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7400	(exit $ac_status); }; } &&
7401	{ ac_try='test -s conftest.$ac_objext'
7402	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7403	(eval $ac_try) 2>&5
7404	ac_status=$?
7405	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7406	(exit $ac_status); }; }; then
7407	ac_cv_type_mode_t=yes
7408	else
7409	echo "$as_me: failed program was:" >&5
7410	sed 's/^/\| /' conftest.$ac_ext >&5
7411
7412	ac_cv_type_mode_t=no
7413	fi
7414	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7415	fi
7416	echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
7417	echo "${ECHO_T}$ac_cv_type_mode_t" >&6
7418	if test $ac_cv_type_mode_t = yes; then
7419	:
7420	else
7421
7422	cat >>confdefs.h <<_ACEOF
7423	#define mode_t int
7424	_ACEOF
7425
7426	fi
7427
7428	echo "$as_me:$LINENO: checking for pid_t" >&5
7429	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6
7430	if test "${ac_cv_type_pid_t+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	$ac_includes_default
7440	int
7441	main ()
7442	{
7443	if ((pid_t *) 0)
7444	return 0;
7445	if (sizeof (pid_t))
7446	return 0;
7447	;
7448	return 0;
7449	}
7450	_ACEOF
7451	rm -f conftest.$ac_objext
7452	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7453	(eval $ac_compile) 2>conftest.er1
7454	ac_status=$?
7455	grep -v '^ *+' conftest.er1 >conftest.err
7456	rm -f conftest.er1
7457	cat conftest.err >&5
7458	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7459	(exit $ac_status); } &&
7460	{ ac_try='test -z "$ac_cxx_werror_flag"
7461	\|\| 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 $ac_status); }; }; then
7473	ac_cv_type_pid_t=yes
7474	else
7475	echo "$as_me: failed program was:" >&5
7476	sed 's/^/\| /' conftest.$ac_ext >&5
7477
7478	ac_cv_type_pid_t=no
7479	fi
7480	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7481	fi
7482	echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
7483	echo "${ECHO_T}$ac_cv_type_pid_t" >&6
7484	if test $ac_cv_type_pid_t = yes; then
7485	:
7486	else
7487
7488	cat >>confdefs.h <<_ACEOF
7489	#define pid_t int
7490	_ACEOF
7491
7492	fi
7493
7494	echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5
7495	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6
7496	if test "${ac_cv_type_uid_t+set}" = set; then
7497	echo $ECHO_N "(cached) $ECHO_C" >&6
7498	else
7499	cat >conftest.$ac_ext <<_ACEOF
7500	/* confdefs.h. */
7501	_ACEOF
7502	cat confdefs.h >>conftest.$ac_ext
7503	cat >>conftest.$ac_ext <<_ACEOF
7504	/* end confdefs.h. */
7505	#include <sys/types.h>
7506
7507	_ACEOF
7508	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
7509	$EGREP "uid_t" >/dev/null 2>&1; then
7510	ac_cv_type_uid_t=yes
7511	else
7512	ac_cv_type_uid_t=no
7513	fi
7514	rm -f conftest*
7515
7516	fi
7517	echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5
7518	echo "${ECHO_T}$ac_cv_type_uid_t" >&6
7519	if test $ac_cv_type_uid_t = no; then
7520
7521	cat >>confdefs.h <<\_ACEOF
7522	#define uid_t int
7523	_ACEOF
7524
7525
7526	cat >>confdefs.h <<\_ACEOF
7527	#define gid_t int
7528	_ACEOF
7529
7530	fi
7531
7532
7533	echo "$as_me:$LINENO: checking for short" >&5
7534	echo $ECHO_N "checking for short... $ECHO_C" >&6
7535	if test "${ac_cv_type_short+set}" = set; then
7536	echo $ECHO_N "(cached) $ECHO_C" >&6
7537	else
7538	cat >conftest.$ac_ext <<_ACEOF
7539	/* confdefs.h. */
7540	_ACEOF
7541	cat confdefs.h >>conftest.$ac_ext
7542	cat >>conftest.$ac_ext <<_ACEOF
7543	/* end confdefs.h. */
7544	$ac_includes_default
7545	int
7546	main ()
7547	{
7548	if ((short *) 0)
7549	return 0;
7550	if (sizeof (short))
7551	return 0;
7552	;
7553	return 0;
7554	}
7555	_ACEOF
7556	rm -f conftest.$ac_objext
7557	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7558	(eval $ac_compile) 2>conftest.er1
7559	ac_status=$?
7560	grep -v '^ *+' conftest.er1 >conftest.err
7561	rm -f conftest.er1
7562	cat conftest.err >&5
7563	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7564	(exit $ac_status); } &&
7565	{ ac_try='test -z "$ac_cxx_werror_flag"
7566	\|\| test ! -s conftest.err'
7567	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7568	(eval $ac_try) 2>&5
7569	ac_status=$?
7570	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7571	(exit $ac_status); }; } &&
7572	{ ac_try='test -s conftest.$ac_objext'
7573	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7574	(eval $ac_try) 2>&5
7575	ac_status=$?
7576	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7577	(exit $ac_status); }; }; then
7578	ac_cv_type_short=yes
7579	else
7580	echo "$as_me: failed program was:" >&5
7581	sed 's/^/\| /' conftest.$ac_ext >&5
7582
7583	ac_cv_type_short=no
7584	fi
7585	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7586	fi
7587	echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5
7588	echo "${ECHO_T}$ac_cv_type_short" >&6
7589
7590	echo "$as_me:$LINENO: checking size of short" >&5
7591	echo $ECHO_N "checking size of short... $ECHO_C" >&6
7592	if test "${ac_cv_sizeof_short+set}" = set; then
7593	echo $ECHO_N "(cached) $ECHO_C" >&6
7594	else
7595	if test "$ac_cv_type_short" = yes; then
7596	# The cast to unsigned long works around a bug in the HP C Compiler
7597	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
7598	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
7599	# This bug is HP SR number 8606223364.
7600	if test "$cross_compiling" = yes; then
7601	# Depending upon the size, compute the lo and hi bounds.
7602	cat >conftest.$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	$ac_includes_default
7609	int
7610	main ()
7611	{
7612	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= 0)];
7613	test_array [0] = 0
7614
7615	;
7616	return 0;
7617	}
7618	_ACEOF
7619	rm -f conftest.$ac_objext
7620	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7621	(eval $ac_compile) 2>conftest.er1
7622	ac_status=$?
7623	grep -v '^ *+' conftest.er1 >conftest.err
7624	rm -f conftest.er1
7625	cat conftest.err >&5
7626	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7627	(exit $ac_status); } &&
7628	{ ac_try='test -z "$ac_cxx_werror_flag"
7629	\|\| test ! -s conftest.err'
7630	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7631	(eval $ac_try) 2>&5
7632	ac_status=$?
7633	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7634	(exit $ac_status); }; } &&
7635	{ ac_try='test -s conftest.$ac_objext'
7636	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7637	(eval $ac_try) 2>&5
7638	ac_status=$?
7639	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7640	(exit $ac_status); }; }; then
7641	ac_lo=0 ac_mid=0
7642	while :; do
7643	cat >conftest.$ac_ext <<_ACEOF
7644	/* confdefs.h. */
7645	_ACEOF
7646	cat confdefs.h >>conftest.$ac_ext
7647	cat >>conftest.$ac_ext <<_ACEOF
7648	/* end confdefs.h. */
7649	$ac_includes_default
7650	int
7651	main ()
7652	{
7653	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
7654	test_array [0] = 0
7655
7656	;
7657	return 0;
7658	}
7659	_ACEOF
7660	rm -f conftest.$ac_objext
7661	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7662	(eval $ac_compile) 2>conftest.er1
7663	ac_status=$?
7664	grep -v '^ *+' conftest.er1 >conftest.err
7665	rm -f conftest.er1
7666	cat conftest.err >&5
7667	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7668	(exit $ac_status); } &&
7669	{ ac_try='test -z "$ac_cxx_werror_flag"
7670	\|\| test ! -s conftest.err'
7671	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7672	(eval $ac_try) 2>&5
7673	ac_status=$?
7674	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7675	(exit $ac_status); }; } &&
7676	{ ac_try='test -s conftest.$ac_objext'
7677	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7678	(eval $ac_try) 2>&5
7679	ac_status=$?
7680	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7681	(exit $ac_status); }; }; then
7682	ac_hi=$ac_mid; break
7683	else
7684	echo "$as_me: failed program was:" >&5
7685	sed 's/^/\| /' conftest.$ac_ext >&5
7686
7687	ac_lo=`expr $ac_mid + 1`
7688	if test $ac_lo -le $ac_mid; then
7689	ac_lo= ac_hi=
7690	break
7691	fi
7692	ac_mid=`expr 2 '*' $ac_mid + 1`
7693	fi
7694	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7695	done
7696	else
7697	echo "$as_me: failed program was:" >&5
7698	sed 's/^/\| /' conftest.$ac_ext >&5
7699
7700	cat >conftest.$ac_ext <<_ACEOF
7701	/* confdefs.h. */
7702	_ACEOF
7703	cat confdefs.h >>conftest.$ac_ext
7704	cat >>conftest.$ac_ext <<_ACEOF
7705	/* end confdefs.h. */
7706	$ac_includes_default
7707	int
7708	main ()
7709	{
7710	static int test_array [1 - 2 * !(((long) (sizeof (short))) < 0)];
7711	test_array [0] = 0
7712
7713	;
7714	return 0;
7715	}
7716	_ACEOF
7717	rm -f conftest.$ac_objext
7718	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7719	(eval $ac_compile) 2>conftest.er1
7720	ac_status=$?
7721	grep -v '^ *+' conftest.er1 >conftest.err
7722	rm -f conftest.er1
7723	cat conftest.err >&5
7724	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7725	(exit $ac_status); } &&
7726	{ ac_try='test -z "$ac_cxx_werror_flag"
7727	\|\| test ! -s conftest.err'
7728	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7729	(eval $ac_try) 2>&5
7730	ac_status=$?
7731	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7732	(exit $ac_status); }; } &&
7733	{ ac_try='test -s conftest.$ac_objext'
7734	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7735	(eval $ac_try) 2>&5
7736	ac_status=$?
7737	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7738	(exit $ac_status); }; }; then
7739	ac_hi=-1 ac_mid=-1
7740	while :; do
7741	cat >conftest.$ac_ext <<_ACEOF
7742	/* confdefs.h. */
7743	_ACEOF
7744	cat confdefs.h >>conftest.$ac_ext
7745	cat >>conftest.$ac_ext <<_ACEOF
7746	/* end confdefs.h. */
7747	$ac_includes_default
7748	int
7749	main ()
7750	{
7751	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= $ac_mid)];
7752	test_array [0] = 0
7753
7754	;
7755	return 0;
7756	}
7757	_ACEOF
7758	rm -f conftest.$ac_objext
7759	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7760	(eval $ac_compile) 2>conftest.er1
7761	ac_status=$?
7762	grep -v '^ *+' conftest.er1 >conftest.err
7763	rm -f conftest.er1
7764	cat conftest.err >&5
7765	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7766	(exit $ac_status); } &&
7767	{ ac_try='test -z "$ac_cxx_werror_flag"
7768	\|\| test ! -s conftest.err'
7769	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7770	(eval $ac_try) 2>&5
7771	ac_status=$?
7772	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7773	(exit $ac_status); }; } &&
7774	{ ac_try='test -s conftest.$ac_objext'
7775	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7776	(eval $ac_try) 2>&5
7777	ac_status=$?
7778	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7779	(exit $ac_status); }; }; then
7780	ac_lo=$ac_mid; break
7781	else
7782	echo "$as_me: failed program was:" >&5
7783	sed 's/^/\| /' conftest.$ac_ext >&5
7784
7785	ac_hi=`expr '(' $ac_mid ')' - 1`
7786	if test $ac_mid -le $ac_hi; then
7787	ac_lo= ac_hi=
7788	break
7789	fi
7790	ac_mid=`expr 2 '*' $ac_mid`
7791	fi
7792	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7793	done
7794	else
7795	echo "$as_me: failed program was:" >&5
7796	sed 's/^/\| /' conftest.$ac_ext >&5
7797
7798	ac_lo= ac_hi=
7799	fi
7800	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7801	fi
7802	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7803	# Binary search between lo and hi bounds.
7804	while test "x$ac_lo" != "x$ac_hi"; do
7805	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
7806	cat >conftest.$ac_ext <<_ACEOF
7807	/* confdefs.h. */
7808	_ACEOF
7809	cat confdefs.h >>conftest.$ac_ext
7810	cat >>conftest.$ac_ext <<_ACEOF
7811	/* end confdefs.h. */
7812	$ac_includes_default
7813	int
7814	main ()
7815	{
7816	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
7817	test_array [0] = 0
7818
7819	;
7820	return 0;
7821	}
7822	_ACEOF
7823	rm -f conftest.$ac_objext
7824	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7825	(eval $ac_compile) 2>conftest.er1
7826	ac_status=$?
7827	grep -v '^ *+' conftest.er1 >conftest.err
7828	rm -f conftest.er1
7829	cat conftest.err >&5
7830	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7831	(exit $ac_status); } &&
7832	{ ac_try='test -z "$ac_cxx_werror_flag"
7833	\|\| test ! -s conftest.err'
7834	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7835	(eval $ac_try) 2>&5
7836	ac_status=$?
7837	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7838	(exit $ac_status); }; } &&
7839	{ ac_try='test -s conftest.$ac_objext'
7840	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7841	(eval $ac_try) 2>&5
7842	ac_status=$?
7843	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7844	(exit $ac_status); }; }; then
7845	ac_hi=$ac_mid
7846	else
7847	echo "$as_me: failed program was:" >&5
7848	sed 's/^/\| /' conftest.$ac_ext >&5
7849
7850	ac_lo=`expr '(' $ac_mid ')' + 1`
7851	fi
7852	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7853	done
7854	case $ac_lo in
7855	?*) ac_cv_sizeof_short=$ac_lo;;
7856	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
7857	See \`config.log' for more details." >&5
7858	echo "$as_me: error: cannot compute sizeof (short), 77
7859	See \`config.log' for more details." >&2;}
7860	{ (exit 1); exit 1; }; } ;;
7861	esac
7862	else
7863	if test "$cross_compiling" = yes; then
7864	{ { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
7865	See \`config.log' for more details." >&5
7866	echo "$as_me: error: cannot run test program while cross compiling
7867	See \`config.log' for more details." >&2;}
7868	{ (exit 1); exit 1; }; }
7869	else
7870	cat >conftest.$ac_ext <<_ACEOF
7871	/* confdefs.h. */
7872	_ACEOF
7873	cat confdefs.h >>conftest.$ac_ext
7874	cat >>conftest.$ac_ext <<_ACEOF
7875	/* end confdefs.h. */
7876	$ac_includes_default
7877	long longval () { return (long) (sizeof (short)); }
7878	unsigned long ulongval () { return (long) (sizeof (short)); }
7879	#include <stdio.h>
7880	#include <stdlib.h>
7881	int
7882	main ()
7883	{
7884
7885	FILE *f = fopen ("conftest.val", "w");
7886	if (! f)
7887	exit (1);
7888	if (((long) (sizeof (short))) < 0)
7889	{
7890	long i = longval ();
7891	if (i != ((long) (sizeof (short))))
7892	exit (1);
7893	fprintf (f, "%ld\n", i);
7894	}
7895	else
7896	{
7897	unsigned long i = ulongval ();
7898	if (i != ((long) (sizeof (short))))
7899	exit (1);
7900	fprintf (f, "%lu\n", i);
7901	}
7902	exit (ferror (f) \|\| fclose (f) != 0);
7903
7904	;
7905	return 0;
7906	}
7907	_ACEOF
7908	rm -f conftest$ac_exeext
7909	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7910	(eval $ac_link) 2>&5
7911	ac_status=$?
7912	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7913	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7914	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7915	(eval $ac_try) 2>&5
7916	ac_status=$?
7917	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7918	(exit $ac_status); }; }; then
7919	ac_cv_sizeof_short=`cat conftest.val`
7920	else
7921	echo "$as_me: program exited with status $ac_status" >&5
7922	echo "$as_me: failed program was:" >&5
7923	sed 's/^/\| /' conftest.$ac_ext >&5
7924
7925	( exit $ac_status )
7926	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
7927	See \`config.log' for more details." >&5
7928	echo "$as_me: error: cannot compute sizeof (short), 77
7929	See \`config.log' for more details." >&2;}
7930	{ (exit 1); exit 1; }; }
7931	fi
7932	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7933	fi
7934	fi
7935	rm -f conftest.val
7936	else
7937	ac_cv_sizeof_short=0
7938	fi
7939	fi
7940	echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5
7941	echo "${ECHO_T}$ac_cv_sizeof_short" >&6
7942	cat >>confdefs.h <<_ACEOF
7943	#define SIZEOF_SHORT $ac_cv_sizeof_short
7944	_ACEOF
7945
7946
7947	echo "$as_me:$LINENO: checking for int" >&5
7948	echo $ECHO_N "checking for int... $ECHO_C" >&6
7949	if test "${ac_cv_type_int+set}" = set; then
7950	echo $ECHO_N "(cached) $ECHO_C" >&6
7951	else
7952	cat >conftest.$ac_ext <<_ACEOF
7953	/* confdefs.h. */
7954	_ACEOF
7955	cat confdefs.h >>conftest.$ac_ext
7956	cat >>conftest.$ac_ext <<_ACEOF
7957	/* end confdefs.h. */
7958	$ac_includes_default
7959	int
7960	main ()
7961	{
7962	if ((int *) 0)
7963	return 0;
7964	if (sizeof (int))
7965	return 0;
7966	;
7967	return 0;
7968	}
7969	_ACEOF
7970	rm -f conftest.$ac_objext
7971	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7972	(eval $ac_compile) 2>conftest.er1
7973	ac_status=$?
7974	grep -v '^ *+' conftest.er1 >conftest.err
7975	rm -f conftest.er1
7976	cat conftest.err >&5
7977	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7978	(exit $ac_status); } &&
7979	{ ac_try='test -z "$ac_cxx_werror_flag"
7980	\|\| test ! -s conftest.err'
7981	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7982	(eval $ac_try) 2>&5
7983	ac_status=$?
7984	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7985	(exit $ac_status); }; } &&
7986	{ ac_try='test -s conftest.$ac_objext'
7987	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7988	(eval $ac_try) 2>&5
7989	ac_status=$?
7990	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7991	(exit $ac_status); }; }; then
7992	ac_cv_type_int=yes
7993	else
7994	echo "$as_me: failed program was:" >&5
7995	sed 's/^/\| /' conftest.$ac_ext >&5
7996
7997	ac_cv_type_int=no
7998	fi
7999	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8000	fi
8001	echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
8002	echo "${ECHO_T}$ac_cv_type_int" >&6
8003
8004	echo "$as_me:$LINENO: checking size of int" >&5
8005	echo $ECHO_N "checking size of int... $ECHO_C" >&6
8006	if test "${ac_cv_sizeof_int+set}" = set; then
8007	echo $ECHO_N "(cached) $ECHO_C" >&6
8008	else
8009	if test "$ac_cv_type_int" = yes; then
8010	# The cast to unsigned long works around a bug in the HP C Compiler
8011	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8012	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8013	# This bug is HP SR number 8606223364.
8014	if test "$cross_compiling" = yes; then
8015	# Depending upon the size, compute the lo and hi bounds.
8016	cat >conftest.$ac_ext <<_ACEOF
8017	/* confdefs.h. */
8018	_ACEOF
8019	cat confdefs.h >>conftest.$ac_ext
8020	cat >>conftest.$ac_ext <<_ACEOF
8021	/* end confdefs.h. */
8022	$ac_includes_default
8023	int
8024	main ()
8025	{
8026	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= 0)];
8027	test_array [0] = 0
8028
8029	;
8030	return 0;
8031	}
8032	_ACEOF
8033	rm -f conftest.$ac_objext
8034	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8035	(eval $ac_compile) 2>conftest.er1
8036	ac_status=$?
8037	grep -v '^ *+' conftest.er1 >conftest.err
8038	rm -f conftest.er1
8039	cat conftest.err >&5
8040	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8041	(exit $ac_status); } &&
8042	{ ac_try='test -z "$ac_cxx_werror_flag"
8043	\|\| test ! -s conftest.err'
8044	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8045	(eval $ac_try) 2>&5
8046	ac_status=$?
8047	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8048	(exit $ac_status); }; } &&
8049	{ ac_try='test -s conftest.$ac_objext'
8050	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8051	(eval $ac_try) 2>&5
8052	ac_status=$?
8053	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8054	(exit $ac_status); }; }; then
8055	ac_lo=0 ac_mid=0
8056	while :; do
8057	cat >conftest.$ac_ext <<_ACEOF
8058	/* confdefs.h. */
8059	_ACEOF
8060	cat confdefs.h >>conftest.$ac_ext
8061	cat >>conftest.$ac_ext <<_ACEOF
8062	/* end confdefs.h. */
8063	$ac_includes_default
8064	int
8065	main ()
8066	{
8067	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
8068	test_array [0] = 0
8069
8070	;
8071	return 0;
8072	}
8073	_ACEOF
8074	rm -f conftest.$ac_objext
8075	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8076	(eval $ac_compile) 2>conftest.er1
8077	ac_status=$?
8078	grep -v '^ *+' conftest.er1 >conftest.err
8079	rm -f conftest.er1
8080	cat conftest.err >&5
8081	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8082	(exit $ac_status); } &&
8083	{ ac_try='test -z "$ac_cxx_werror_flag"
8084	\|\| test ! -s conftest.err'
8085	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8086	(eval $ac_try) 2>&5
8087	ac_status=$?
8088	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8089	(exit $ac_status); }; } &&
8090	{ ac_try='test -s conftest.$ac_objext'
8091	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8092	(eval $ac_try) 2>&5
8093	ac_status=$?
8094	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8095	(exit $ac_status); }; }; then
8096	ac_hi=$ac_mid; break
8097	else
8098	echo "$as_me: failed program was:" >&5
8099	sed 's/^/\| /' conftest.$ac_ext >&5
8100
8101	ac_lo=`expr $ac_mid + 1`
8102	if test $ac_lo -le $ac_mid; then
8103	ac_lo= ac_hi=
8104	break
8105	fi
8106	ac_mid=`expr 2 '*' $ac_mid + 1`
8107	fi
8108	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8109	done
8110	else
8111	echo "$as_me: failed program was:" >&5
8112	sed 's/^/\| /' conftest.$ac_ext >&5
8113
8114	cat >conftest.$ac_ext <<_ACEOF
8115	/* confdefs.h. */
8116	_ACEOF
8117	cat confdefs.h >>conftest.$ac_ext
8118	cat >>conftest.$ac_ext <<_ACEOF
8119	/* end confdefs.h. */
8120	$ac_includes_default
8121	int
8122	main ()
8123	{
8124	static int test_array [1 - 2 * !(((long) (sizeof (int))) < 0)];
8125	test_array [0] = 0
8126
8127	;
8128	return 0;
8129	}
8130	_ACEOF
8131	rm -f conftest.$ac_objext
8132	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8133	(eval $ac_compile) 2>conftest.er1
8134	ac_status=$?
8135	grep -v '^ *+' conftest.er1 >conftest.err
8136	rm -f conftest.er1
8137	cat conftest.err >&5
8138	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8139	(exit $ac_status); } &&
8140	{ ac_try='test -z "$ac_cxx_werror_flag"
8141	\|\| 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 $ac_status); }; }; then
8153	ac_hi=-1 ac_mid=-1
8154	while :; do
8155	cat >conftest.$ac_ext <<_ACEOF
8156	/* confdefs.h. */
8157	_ACEOF
8158	cat confdefs.h >>conftest.$ac_ext
8159	cat >>conftest.$ac_ext <<_ACEOF
8160	/* end confdefs.h. */
8161	$ac_includes_default
8162	int
8163	main ()
8164	{
8165	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= $ac_mid)];
8166	test_array [0] = 0
8167
8168	;
8169	return 0;
8170	}
8171	_ACEOF
8172	rm -f conftest.$ac_objext
8173	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8174	(eval $ac_compile) 2>conftest.er1
8175	ac_status=$?
8176	grep -v '^ *+' conftest.er1 >conftest.err
8177	rm -f conftest.er1
8178	cat conftest.err >&5
8179	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8180	(exit $ac_status); } &&
8181	{ ac_try='test -z "$ac_cxx_werror_flag"
8182	\|\| test ! -s conftest.err'
8183	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8184	(eval $ac_try) 2>&5
8185	ac_status=$?
8186	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8187	(exit $ac_status); }; } &&
8188	{ ac_try='test -s conftest.$ac_objext'
8189	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8190	(eval $ac_try) 2>&5
8191	ac_status=$?
8192	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8193	(exit $ac_status); }; }; then
8194	ac_lo=$ac_mid; break
8195	else
8196	echo "$as_me: failed program was:" >&5
8197	sed 's/^/\| /' conftest.$ac_ext >&5
8198
8199	ac_hi=`expr '(' $ac_mid ')' - 1`
8200	if test $ac_mid -le $ac_hi; then
8201	ac_lo= ac_hi=
8202	break
8203	fi
8204	ac_mid=`expr 2 '*' $ac_mid`
8205	fi
8206	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8207	done
8208	else
8209	echo "$as_me: failed program was:" >&5
8210	sed 's/^/\| /' conftest.$ac_ext >&5
8211
8212	ac_lo= ac_hi=
8213	fi
8214	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8215	fi
8216	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8217	# Binary search between lo and hi bounds.
8218	while test "x$ac_lo" != "x$ac_hi"; do
8219	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8220	cat >conftest.$ac_ext <<_ACEOF
8221	/* confdefs.h. */
8222	_ACEOF
8223	cat confdefs.h >>conftest.$ac_ext
8224	cat >>conftest.$ac_ext <<_ACEOF
8225	/* end confdefs.h. */
8226	$ac_includes_default
8227	int
8228	main ()
8229	{
8230	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
8231	test_array [0] = 0
8232
8233	;
8234	return 0;
8235	}
8236	_ACEOF
8237	rm -f conftest.$ac_objext
8238	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8239	(eval $ac_compile) 2>conftest.er1
8240	ac_status=$?
8241	grep -v '^ *+' conftest.er1 >conftest.err
8242	rm -f conftest.er1
8243	cat conftest.err >&5
8244	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8245	(exit $ac_status); } &&
8246	{ ac_try='test -z "$ac_cxx_werror_flag"
8247	\|\| test ! -s conftest.err'
8248	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8249	(eval $ac_try) 2>&5
8250	ac_status=$?
8251	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8252	(exit $ac_status); }; } &&
8253	{ ac_try='test -s conftest.$ac_objext'
8254	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8255	(eval $ac_try) 2>&5
8256	ac_status=$?
8257	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8258	(exit $ac_status); }; }; then
8259	ac_hi=$ac_mid
8260	else
8261	echo "$as_me: failed program was:" >&5
8262	sed 's/^/\| /' conftest.$ac_ext >&5
8263
8264	ac_lo=`expr '(' $ac_mid ')' + 1`
8265	fi
8266	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8267	done
8268	case $ac_lo in
8269	?*) ac_cv_sizeof_int=$ac_lo;;
8270	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
8271	See \`config.log' for more details." >&5
8272	echo "$as_me: error: cannot compute sizeof (int), 77
8273	See \`config.log' for more details." >&2;}
8274	{ (exit 1); exit 1; }; } ;;
8275	esac
8276	else
8277	if test "$cross_compiling" = yes; then
8278	{ { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
8279	See \`config.log' for more details." >&5
8280	echo "$as_me: error: cannot run test program while cross compiling
8281	See \`config.log' for more details." >&2;}
8282	{ (exit 1); exit 1; }; }
8283	else
8284	cat >conftest.$ac_ext <<_ACEOF
8285	/* confdefs.h. */
8286	_ACEOF
8287	cat confdefs.h >>conftest.$ac_ext
8288	cat >>conftest.$ac_ext <<_ACEOF
8289	/* end confdefs.h. */
8290	$ac_includes_default
8291	long longval () { return (long) (sizeof (int)); }
8292	unsigned long ulongval () { return (long) (sizeof (int)); }
8293	#include <stdio.h>
8294	#include <stdlib.h>
8295	int
8296	main ()
8297	{
8298
8299	FILE *f = fopen ("conftest.val", "w");
8300	if (! f)
8301	exit (1);
8302	if (((long) (sizeof (int))) < 0)
8303	{
8304	long i = longval ();
8305	if (i != ((long) (sizeof (int))))
8306	exit (1);
8307	fprintf (f, "%ld\n", i);
8308	}
8309	else
8310	{
8311	unsigned long i = ulongval ();
8312	if (i != ((long) (sizeof (int))))
8313	exit (1);
8314	fprintf (f, "%lu\n", i);
8315	}
8316	exit (ferror (f) \|\| fclose (f) != 0);
8317
8318	;
8319	return 0;
8320	}
8321	_ACEOF
8322	rm -f conftest$ac_exeext
8323	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8324	(eval $ac_link) 2>&5
8325	ac_status=$?
8326	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8327	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8328	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8329	(eval $ac_try) 2>&5
8330	ac_status=$?
8331	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8332	(exit $ac_status); }; }; then
8333	ac_cv_sizeof_int=`cat conftest.val`
8334	else
8335	echo "$as_me: program exited with status $ac_status" >&5
8336	echo "$as_me: failed program was:" >&5
8337	sed 's/^/\| /' conftest.$ac_ext >&5
8338
8339	( exit $ac_status )
8340	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
8341	See \`config.log' for more details." >&5
8342	echo "$as_me: error: cannot compute sizeof (int), 77
8343	See \`config.log' for more details." >&2;}
8344	{ (exit 1); exit 1; }; }
8345	fi
8346	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8347	fi
8348	fi
8349	rm -f conftest.val
8350	else
8351	ac_cv_sizeof_int=0
8352	fi
8353	fi
8354	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
8355	echo "${ECHO_T}$ac_cv_sizeof_int" >&6
8356	cat >>confdefs.h <<_ACEOF
8357	#define SIZEOF_INT $ac_cv_sizeof_int
8358	_ACEOF
8359
8360
8361	echo "$as_me:$LINENO: checking for long long" >&5
8362	echo $ECHO_N "checking for long long... $ECHO_C" >&6
8363	if test "${ac_cv_type_long_long+set}" = set; then
8364	echo $ECHO_N "(cached) $ECHO_C" >&6
8365	else
8366	cat >conftest.$ac_ext <<_ACEOF
8367	/* confdefs.h. */
8368	_ACEOF
8369	cat confdefs.h >>conftest.$ac_ext
8370	cat >>conftest.$ac_ext <<_ACEOF
8371	/* end confdefs.h. */
8372	$ac_includes_default
8373	int
8374	main ()
8375	{
8376	if ((long long *) 0)
8377	return 0;
8378	if (sizeof (long long))
8379	return 0;
8380	;
8381	return 0;
8382	}
8383	_ACEOF
8384	rm -f conftest.$ac_objext
8385	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8386	(eval $ac_compile) 2>conftest.er1
8387	ac_status=$?
8388	grep -v '^ *+' conftest.er1 >conftest.err
8389	rm -f conftest.er1
8390	cat conftest.err >&5
8391	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8392	(exit $ac_status); } &&
8393	{ ac_try='test -z "$ac_cxx_werror_flag"
8394	\|\| test ! -s conftest.err'
8395	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8396	(eval $ac_try) 2>&5
8397	ac_status=$?
8398	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8399	(exit $ac_status); }; } &&
8400	{ ac_try='test -s conftest.$ac_objext'
8401	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8402	(eval $ac_try) 2>&5
8403	ac_status=$?
8404	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8405	(exit $ac_status); }; }; then
8406	ac_cv_type_long_long=yes
8407	else
8408	echo "$as_me: failed program was:" >&5
8409	sed 's/^/\| /' conftest.$ac_ext >&5
8410
8411	ac_cv_type_long_long=no
8412	fi
8413	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8414	fi
8415	echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5
8416	echo "${ECHO_T}$ac_cv_type_long_long" >&6
8417
8418	echo "$as_me:$LINENO: checking size of long long" >&5
8419	echo $ECHO_N "checking size of long long... $ECHO_C" >&6
8420	if test "${ac_cv_sizeof_long_long+set}" = set; then
8421	echo $ECHO_N "(cached) $ECHO_C" >&6
8422	else
8423	if test "$ac_cv_type_long_long" = yes; then
8424	# The cast to unsigned long works around a bug in the HP C Compiler
8425	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8426	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8427	# This bug is HP SR number 8606223364.
8428	if test "$cross_compiling" = yes; then
8429	# Depending upon the size, compute the lo and hi bounds.
8430	cat >conftest.$ac_ext <<_ACEOF
8431	/* confdefs.h. */
8432	_ACEOF
8433	cat confdefs.h >>conftest.$ac_ext
8434	cat >>conftest.$ac_ext <<_ACEOF
8435	/* end confdefs.h. */
8436	$ac_includes_default
8437	int
8438	main ()
8439	{
8440	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= 0)];
8441	test_array [0] = 0
8442
8443	;
8444	return 0;
8445	}
8446	_ACEOF
8447	rm -f conftest.$ac_objext
8448	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8449	(eval $ac_compile) 2>conftest.er1
8450	ac_status=$?
8451	grep -v '^ *+' conftest.er1 >conftest.err
8452	rm -f conftest.er1
8453	cat conftest.err >&5
8454	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8455	(exit $ac_status); } &&
8456	{ ac_try='test -z "$ac_cxx_werror_flag"
8457	\|\| test ! -s conftest.err'
8458	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8459	(eval $ac_try) 2>&5
8460	ac_status=$?
8461	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8462	(exit $ac_status); }; } &&
8463	{ ac_try='test -s conftest.$ac_objext'
8464	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8465	(eval $ac_try) 2>&5
8466	ac_status=$?
8467	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8468	(exit $ac_status); }; }; then
8469	ac_lo=0 ac_mid=0
8470	while :; do
8471	cat >conftest.$ac_ext <<_ACEOF
8472	/* confdefs.h. */
8473	_ACEOF
8474	cat confdefs.h >>conftest.$ac_ext
8475	cat >>conftest.$ac_ext <<_ACEOF
8476	/* end confdefs.h. */
8477	$ac_includes_default
8478	int
8479	main ()
8480	{
8481	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
8482	test_array [0] = 0
8483
8484	;
8485	return 0;
8486	}
8487	_ACEOF
8488	rm -f conftest.$ac_objext
8489	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8490	(eval $ac_compile) 2>conftest.er1
8491	ac_status=$?
8492	grep -v '^ *+' conftest.er1 >conftest.err
8493	rm -f conftest.er1
8494	cat conftest.err >&5
8495	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8496	(exit $ac_status); } &&
8497	{ ac_try='test -z "$ac_cxx_werror_flag"
8498	\|\| test ! -s conftest.err'
8499	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8500	(eval $ac_try) 2>&5
8501	ac_status=$?
8502	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8503	(exit $ac_status); }; } &&
8504	{ ac_try='test -s conftest.$ac_objext'
8505	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8506	(eval $ac_try) 2>&5
8507	ac_status=$?
8508	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8509	(exit $ac_status); }; }; then
8510	ac_hi=$ac_mid; break
8511	else
8512	echo "$as_me: failed program was:" >&5
8513	sed 's/^/\| /' conftest.$ac_ext >&5
8514
8515	ac_lo=`expr $ac_mid + 1`
8516	if test $ac_lo -le $ac_mid; then
8517	ac_lo= ac_hi=
8518	break
8519	fi
8520	ac_mid=`expr 2 '*' $ac_mid + 1`
8521	fi
8522	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8523	done
8524	else
8525	echo "$as_me: failed program was:" >&5
8526	sed 's/^/\| /' conftest.$ac_ext >&5
8527
8528	cat >conftest.$ac_ext <<_ACEOF
8529	/* confdefs.h. */
8530	_ACEOF
8531	cat confdefs.h >>conftest.$ac_ext
8532	cat >>conftest.$ac_ext <<_ACEOF
8533	/* end confdefs.h. */
8534	$ac_includes_default
8535	int
8536	main ()
8537	{
8538	static int test_array [1 - 2 * !(((long) (sizeof (long long))) < 0)];
8539	test_array [0] = 0
8540
8541	;
8542	return 0;
8543	}
8544	_ACEOF
8545	rm -f conftest.$ac_objext
8546	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8547	(eval $ac_compile) 2>conftest.er1
8548	ac_status=$?
8549	grep -v '^ *+' conftest.er1 >conftest.err
8550	rm -f conftest.er1
8551	cat conftest.err >&5
8552	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8553	(exit $ac_status); } &&
8554	{ ac_try='test -z "$ac_cxx_werror_flag"
8555	\|\| test ! -s conftest.err'
8556	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8557	(eval $ac_try) 2>&5
8558	ac_status=$?
8559	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8560	(exit $ac_status); }; } &&
8561	{ ac_try='test -s conftest.$ac_objext'
8562	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8563	(eval $ac_try) 2>&5
8564	ac_status=$?
8565	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8566	(exit $ac_status); }; }; then
8567	ac_hi=-1 ac_mid=-1
8568	while :; do
8569	cat >conftest.$ac_ext <<_ACEOF
8570	/* confdefs.h. */
8571	_ACEOF
8572	cat confdefs.h >>conftest.$ac_ext
8573	cat >>conftest.$ac_ext <<_ACEOF
8574	/* end confdefs.h. */
8575	$ac_includes_default
8576	int
8577	main ()
8578	{
8579	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= $ac_mid)];
8580	test_array [0] = 0
8581
8582	;
8583	return 0;
8584	}
8585	_ACEOF
8586	rm -f conftest.$ac_objext
8587	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8588	(eval $ac_compile) 2>conftest.er1
8589	ac_status=$?
8590	grep -v '^ *+' conftest.er1 >conftest.err
8591	rm -f conftest.er1
8592	cat conftest.err >&5
8593	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8594	(exit $ac_status); } &&
8595	{ ac_try='test -z "$ac_cxx_werror_flag"
8596	\|\| test ! -s conftest.err'
8597	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8598	(eval $ac_try) 2>&5
8599	ac_status=$?
8600	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8601	(exit $ac_status); }; } &&
8602	{ ac_try='test -s conftest.$ac_objext'
8603	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8604	(eval $ac_try) 2>&5
8605	ac_status=$?
8606	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8607	(exit $ac_status); }; }; then
8608	ac_lo=$ac_mid; break
8609	else
8610	echo "$as_me: failed program was:" >&5
8611	sed 's/^/\| /' conftest.$ac_ext >&5
8612
8613	ac_hi=`expr '(' $ac_mid ')' - 1`
8614	if test $ac_mid -le $ac_hi; then
8615	ac_lo= ac_hi=
8616	break
8617	fi
8618	ac_mid=`expr 2 '*' $ac_mid`
8619	fi
8620	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8621	done
8622	else
8623	echo "$as_me: failed program was:" >&5
8624	sed 's/^/\| /' conftest.$ac_ext >&5
8625
8626	ac_lo= ac_hi=
8627	fi
8628	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8629	fi
8630	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8631	# Binary search between lo and hi bounds.
8632	while test "x$ac_lo" != "x$ac_hi"; do
8633	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8634	cat >conftest.$ac_ext <<_ACEOF
8635	/* confdefs.h. */
8636	_ACEOF
8637	cat confdefs.h >>conftest.$ac_ext
8638	cat >>conftest.$ac_ext <<_ACEOF
8639	/* end confdefs.h. */
8640	$ac_includes_default
8641	int
8642	main ()
8643	{
8644	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
8645	test_array [0] = 0
8646
8647	;
8648	return 0;
8649	}
8650	_ACEOF
8651	rm -f conftest.$ac_objext
8652	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8653	(eval $ac_compile) 2>conftest.er1
8654	ac_status=$?
8655	grep -v '^ *+' conftest.er1 >conftest.err
8656	rm -f conftest.er1
8657	cat conftest.err >&5
8658	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8659	(exit $ac_status); } &&
8660	{ ac_try='test -z "$ac_cxx_werror_flag"
8661	\|\| test ! -s conftest.err'
8662	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8663	(eval $ac_try) 2>&5
8664	ac_status=$?
8665	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8666	(exit $ac_status); }; } &&
8667	{ ac_try='test -s conftest.$ac_objext'
8668	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8669	(eval $ac_try) 2>&5
8670	ac_status=$?
8671	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8672	(exit $ac_status); }; }; then
8673	ac_hi=$ac_mid
8674	else
8675	echo "$as_me: failed program was:" >&5
8676	sed 's/^/\| /' conftest.$ac_ext >&5
8677
8678	ac_lo=`expr '(' $ac_mid ')' + 1`
8679	fi
8680	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8681	done
8682	case $ac_lo in
8683	?*) ac_cv_sizeof_long_long=$ac_lo;;
8684	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
8685	See \`config.log' for more details." >&5
8686	echo "$as_me: error: cannot compute sizeof (long long), 77
8687	See \`config.log' for more details." >&2;}
8688	{ (exit 1); exit 1; }; } ;;
8689	esac
8690	else
8691	if test "$cross_compiling" = yes; then
8692	{ { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
8693	See \`config.log' for more details." >&5
8694	echo "$as_me: error: cannot run test program while cross compiling
8695	See \`config.log' for more details." >&2;}
8696	{ (exit 1); exit 1; }; }
8697	else
8698	cat >conftest.$ac_ext <<_ACEOF
8699	/* confdefs.h. */
8700	_ACEOF
8701	cat confdefs.h >>conftest.$ac_ext
8702	cat >>conftest.$ac_ext <<_ACEOF
8703	/* end confdefs.h. */
8704	$ac_includes_default
8705	long longval () { return (long) (sizeof (long long)); }
8706	unsigned long ulongval () { return (long) (sizeof (long long)); }
8707	#include <stdio.h>
8708	#include <stdlib.h>
8709	int
8710	main ()
8711	{
8712
8713	FILE *f = fopen ("conftest.val", "w");
8714	if (! f)
8715	exit (1);
8716	if (((long) (sizeof (long long))) < 0)
8717	{
8718	long i = longval ();
8719	if (i != ((long) (sizeof (long long))))
8720	exit (1);
8721	fprintf (f, "%ld\n", i);
8722	}
8723	else
8724	{
8725	unsigned long i = ulongval ();
8726	if (i != ((long) (sizeof (long long))))
8727	exit (1);
8728	fprintf (f, "%lu\n", i);
8729	}
8730	exit (ferror (f) \|\| fclose (f) != 0);
8731
8732	;
8733	return 0;
8734	}
8735	_ACEOF
8736	rm -f conftest$ac_exeext
8737	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8738	(eval $ac_link) 2>&5
8739	ac_status=$?
8740	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8741	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8742	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8743	(eval $ac_try) 2>&5
8744	ac_status=$?
8745	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8746	(exit $ac_status); }; }; then
8747	ac_cv_sizeof_long_long=`cat conftest.val`
8748	else
8749	echo "$as_me: program exited with status $ac_status" >&5
8750	echo "$as_me: failed program was:" >&5
8751	sed 's/^/\| /' conftest.$ac_ext >&5
8752
8753	( exit $ac_status )
8754	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
8755	See \`config.log' for more details." >&5
8756	echo "$as_me: error: cannot compute sizeof (long long), 77
8757	See \`config.log' for more details." >&2;}
8758	{ (exit 1); exit 1; }; }
8759	fi
8760	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8761	fi
8762	fi
8763	rm -f conftest.val
8764	else
8765	ac_cv_sizeof_long_long=0
8766	fi
8767	fi
8768	echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_long" >&5
8769	echo "${ECHO_T}$ac_cv_sizeof_long_long" >&6
8770	cat >>confdefs.h <<_ACEOF
8771	#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
8772	_ACEOF
8773
8774
8775	echo "$as_me:$LINENO: checking for int *" >&5
8776	echo $ECHO_N "checking for int *... $ECHO_C" >&6
8777	if test "${ac_cv_type_int_p+set}" = set; then
8778	echo $ECHO_N "(cached) $ECHO_C" >&6
8779	else
8780	cat >conftest.$ac_ext <<_ACEOF
8781	/* confdefs.h. */
8782	_ACEOF
8783	cat confdefs.h >>conftest.$ac_ext
8784	cat >>conftest.$ac_ext <<_ACEOF
8785	/* end confdefs.h. */
8786	$ac_includes_default
8787	int
8788	main ()
8789	{
8790	if ((int * *) 0)
8791	return 0;
8792	if (sizeof (int *))
8793	return 0;
8794	;
8795	return 0;
8796	}
8797	_ACEOF
8798	rm -f conftest.$ac_objext
8799	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8800	(eval $ac_compile) 2>conftest.er1
8801	ac_status=$?
8802	grep -v '^ *+' conftest.er1 >conftest.err
8803	rm -f conftest.er1
8804	cat conftest.err >&5
8805	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8806	(exit $ac_status); } &&
8807	{ ac_try='test -z "$ac_cxx_werror_flag"
8808	\|\| test ! -s conftest.err'
8809	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8810	(eval $ac_try) 2>&5
8811	ac_status=$?
8812	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8813	(exit $ac_status); }; } &&
8814	{ ac_try='test -s conftest.$ac_objext'
8815	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8816	(eval $ac_try) 2>&5
8817	ac_status=$?
8818	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8819	(exit $ac_status); }; }; then
8820	ac_cv_type_int_p=yes
8821	else
8822	echo "$as_me: failed program was:" >&5
8823	sed 's/^/\| /' conftest.$ac_ext >&5
8824
8825	ac_cv_type_int_p=no
8826	fi
8827	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8828	fi
8829	echo "$as_me:$LINENO: result: $ac_cv_type_int_p" >&5
8830	echo "${ECHO_T}$ac_cv_type_int_p" >&6
8831
8832	echo "$as_me:$LINENO: checking size of int *" >&5
8833	echo $ECHO_N "checking size of int *... $ECHO_C" >&6
8834	if test "${ac_cv_sizeof_int_p+set}" = set; then
8835	echo $ECHO_N "(cached) $ECHO_C" >&6
8836	else
8837	if test "$ac_cv_type_int_p" = yes; then
8838	# The cast to unsigned long works around a bug in the HP C Compiler
8839	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8840	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8841	# This bug is HP SR number 8606223364.
8842	if test "$cross_compiling" = yes; then
8843	# Depending upon the size, compute the lo and hi bounds.
8844	cat >conftest.$ac_ext <<_ACEOF
8845	/* confdefs.h. */
8846	_ACEOF
8847	cat confdefs.h >>conftest.$ac_ext
8848	cat >>conftest.$ac_ext <<_ACEOF
8849	/* end confdefs.h. */
8850	$ac_includes_default
8851	int
8852	main ()
8853	{
8854	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= 0)];
8855	test_array [0] = 0
8856
8857	;
8858	return 0;
8859	}
8860	_ACEOF
8861	rm -f conftest.$ac_objext
8862	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8863	(eval $ac_compile) 2>conftest.er1
8864	ac_status=$?
8865	grep -v '^ *+' conftest.er1 >conftest.err
8866	rm -f conftest.er1
8867	cat conftest.err >&5
8868	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8869	(exit $ac_status); } &&
8870	{ ac_try='test -z "$ac_cxx_werror_flag"
8871	\|\| test ! -s conftest.err'
8872	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8873	(eval $ac_try) 2>&5
8874	ac_status=$?
8875	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8876	(exit $ac_status); }; } &&
8877	{ ac_try='test -s conftest.$ac_objext'
8878	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8879	(eval $ac_try) 2>&5
8880	ac_status=$?
8881	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8882	(exit $ac_status); }; }; then
8883	ac_lo=0 ac_mid=0
8884	while :; do
8885	cat >conftest.$ac_ext <<_ACEOF
8886	/* confdefs.h. */
8887	_ACEOF
8888	cat confdefs.h >>conftest.$ac_ext
8889	cat >>conftest.$ac_ext <<_ACEOF
8890	/* end confdefs.h. */
8891	$ac_includes_default
8892	int
8893	main ()
8894	{
8895	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
8896	test_array [0] = 0
8897
8898	;
8899	return 0;
8900	}
8901	_ACEOF
8902	rm -f conftest.$ac_objext
8903	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8904	(eval $ac_compile) 2>conftest.er1
8905	ac_status=$?
8906	grep -v '^ *+' conftest.er1 >conftest.err
8907	rm -f conftest.er1
8908	cat conftest.err >&5
8909	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8910	(exit $ac_status); } &&
8911	{ ac_try='test -z "$ac_cxx_werror_flag"
8912	\|\| test ! -s conftest.err'
8913	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8914	(eval $ac_try) 2>&5
8915	ac_status=$?
8916	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8917	(exit $ac_status); }; } &&
8918	{ ac_try='test -s conftest.$ac_objext'
8919	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8920	(eval $ac_try) 2>&5
8921	ac_status=$?
8922	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8923	(exit $ac_status); }; }; then
8924	ac_hi=$ac_mid; break
8925	else
8926	echo "$as_me: failed program was:" >&5
8927	sed 's/^/\| /' conftest.$ac_ext >&5
8928
8929	ac_lo=`expr $ac_mid + 1`
8930	if test $ac_lo -le $ac_mid; then
8931	ac_lo= ac_hi=
8932	break
8933	fi
8934	ac_mid=`expr 2 '*' $ac_mid + 1`
8935	fi
8936	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8937	done
8938	else
8939	echo "$as_me: failed program was:" >&5
8940	sed 's/^/\| /' conftest.$ac_ext >&5
8941
8942	cat >conftest.$ac_ext <<_ACEOF
8943	/* confdefs.h. */
8944	_ACEOF
8945	cat confdefs.h >>conftest.$ac_ext
8946	cat >>conftest.$ac_ext <<_ACEOF
8947	/* end confdefs.h. */
8948	$ac_includes_default
8949	int
8950	main ()
8951	{
8952	static int test_array [1 - 2 * !(((long) (sizeof (int *))) < 0)];
8953	test_array [0] = 0
8954
8955	;
8956	return 0;
8957	}
8958	_ACEOF
8959	rm -f conftest.$ac_objext
8960	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8961	(eval $ac_compile) 2>conftest.er1
8962	ac_status=$?
8963	grep -v '^ *+' conftest.er1 >conftest.err
8964	rm -f conftest.er1
8965	cat conftest.err >&5
8966	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8967	(exit $ac_status); } &&
8968	{ ac_try='test -z "$ac_cxx_werror_flag"
8969	\|\| test ! -s conftest.err'
8970	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8971	(eval $ac_try) 2>&5
8972	ac_status=$?
8973	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8974	(exit $ac_status); }; } &&
8975	{ ac_try='test -s conftest.$ac_objext'
8976	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8977	(eval $ac_try) 2>&5
8978	ac_status=$?
8979	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8980	(exit $ac_status); }; }; then
8981	ac_hi=-1 ac_mid=-1
8982	while :; do
8983	cat >conftest.$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 (int *))) >= $ac_mid)];
8994	test_array [0] = 0
8995
8996	;
8997	return 0;
8998	}
8999	_ACEOF
9000	rm -f conftest.$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"
9010	\|\| test ! -s conftest.err'
9011	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9012	(eval $ac_try) 2>&5
9013	ac_status=$?
9014	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9015	(exit $ac_status); }; } &&
9016	{ ac_try='test -s conftest.$ac_objext'
9017	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9018	(eval $ac_try) 2>&5
9019	ac_status=$?
9020	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9021	(exit $ac_status); }; }; then
9022	ac_lo=$ac_mid; break
9023	else
9024	echo "$as_me: failed program was:" >&5
9025	sed 's/^/\| /' conftest.$ac_ext >&5
9026
9027	ac_hi=`expr '(' $ac_mid ')' - 1`
9028	if test $ac_mid -le $ac_hi; then
9029	ac_lo= ac_hi=
9030	break
9031	fi
9032	ac_mid=`expr 2 '*' $ac_mid`
9033	fi
9034	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9035	done
9036	else
9037	echo "$as_me: failed program was:" >&5
9038	sed 's/^/\| /' conftest.$ac_ext >&5
9039
9040	ac_lo= ac_hi=
9041	fi
9042	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9043	fi
9044	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9045	# Binary search between lo and hi bounds.
9046	while test "x$ac_lo" != "x$ac_hi"; do
9047	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9048	cat >conftest.$ac_ext <<_ACEOF
9049	/* confdefs.h. */
9050	_ACEOF
9051	cat confdefs.h >>conftest.$ac_ext
9052	cat >>conftest.$ac_ext <<_ACEOF
9053	/* end confdefs.h. */
9054	$ac_includes_default
9055	int
9056	main ()
9057	{
9058	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
9059	test_array [0] = 0
9060
9061	;
9062	return 0;
9063	}
9064	_ACEOF
9065	rm -f conftest.$ac_objext
9066	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9067	(eval $ac_compile) 2>conftest.er1
9068	ac_status=$?
9069	grep -v '^ *+' conftest.er1 >conftest.err
9070	rm -f conftest.er1
9071	cat conftest.err >&5
9072	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9073	(exit $ac_status); } &&
9074	{ ac_try='test -z "$ac_cxx_werror_flag"
9075	\|\| test ! -s conftest.err'
9076	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9077	(eval $ac_try) 2>&5
9078	ac_status=$?
9079	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9080	(exit $ac_status); }; } &&
9081	{ ac_try='test -s conftest.$ac_objext'
9082	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9083	(eval $ac_try) 2>&5
9084	ac_status=$?
9085	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9086	(exit $ac_status); }; }; then
9087	ac_hi=$ac_mid
9088	else
9089	echo "$as_me: failed program was:" >&5
9090	sed 's/^/\| /' conftest.$ac_ext >&5
9091
9092	ac_lo=`expr '(' $ac_mid ')' + 1`
9093	fi
9094	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9095	done
9096	case $ac_lo in
9097	?*) ac_cv_sizeof_int_p=$ac_lo;;
9098	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
9099	See \`config.log' for more details." >&5
9100	echo "$as_me: error: cannot compute sizeof (int *), 77
9101	See \`config.log' for more details." >&2;}
9102	{ (exit 1); exit 1; }; } ;;
9103	esac
9104	else
9105	if test "$cross_compiling" = yes; then
9106	{ { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
9107	See \`config.log' for more details." >&5
9108	echo "$as_me: error: cannot run test program while cross compiling
9109	See \`config.log' for more details." >&2;}
9110	{ (exit 1); exit 1; }; }
9111	else
9112	cat >conftest.$ac_ext <<_ACEOF
9113	/* confdefs.h. */
9114	_ACEOF
9115	cat confdefs.h >>conftest.$ac_ext
9116	cat >>conftest.$ac_ext <<_ACEOF
9117	/* end confdefs.h. */
9118	$ac_includes_default
9119	long longval () { return (long) (sizeof (int *)); }
9120	unsigned long ulongval () { return (long) (sizeof (int *)); }
9121	#include <stdio.h>
9122	#include <stdlib.h>
9123	int
9124	main ()
9125	{
9126
9127	FILE *f = fopen ("conftest.val", "w");
9128	if (! f)
9129	exit (1);
9130	if (((long) (sizeof (int *))) < 0)
9131	{
9132	long i = longval ();
9133	if (i != ((long) (sizeof (int *))))
9134	exit (1);
9135	fprintf (f, "%ld\n", i);
9136	}
9137	else
9138	{
9139	unsigned long i = ulongval ();
9140	if (i != ((long) (sizeof (int *))))
9141	exit (1);
9142	fprintf (f, "%lu\n", i);
9143	}
9144	exit (ferror (f) \|\| fclose (f) != 0);
9145
9146	;
9147	return 0;
9148	}
9149	_ACEOF
9150	rm -f conftest$ac_exeext
9151	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9152	(eval $ac_link) 2>&5
9153	ac_status=$?
9154	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9155	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9156	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9157	(eval $ac_try) 2>&5
9158	ac_status=$?
9159	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9160	(exit $ac_status); }; }; then
9161	ac_cv_sizeof_int_p=`cat conftest.val`
9162	else
9163	echo "$as_me: program exited with status $ac_status" >&5
9164	echo "$as_me: failed program was:" >&5
9165	sed 's/^/\| /' conftest.$ac_ext >&5
9166
9167	( exit $ac_status )
9168	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
9169	See \`config.log' for more details." >&5
9170	echo "$as_me: error: cannot compute sizeof (int *), 77
9171	See \`config.log' for more details." >&2;}
9172	{ (exit 1); exit 1; }; }
9173	fi
9174	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9175	fi
9176	fi
9177	rm -f conftest.val
9178	else
9179	ac_cv_sizeof_int_p=0
9180	fi
9181	fi
9182	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int_p" >&5
9183	echo "${ECHO_T}$ac_cv_sizeof_int_p" >&6
9184	cat >>confdefs.h <<_ACEOF
9185	#define SIZEOF_INT_P $ac_cv_sizeof_int_p
9186	_ACEOF
9187
9188
9189
9190
9191	echo "$as_me:$LINENO: checking for int16_t" >&5
9192	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6
9193	if test "${rxvt_cv_int16_t+set}" = set; then
9194	echo $ECHO_N "(cached) $ECHO_C" >&6
9195	else
9196	cat >conftest.$ac_ext <<_ACEOF
9197	/* confdefs.h. */
9198	_ACEOF
9199	cat confdefs.h >>conftest.$ac_ext
9200	cat >>conftest.$ac_ext <<_ACEOF
9201	/* end confdefs.h. */
9202	#include <stdint.h>
9203	int
9204	main ()
9205	{
9206	int16_t dummy;
9207	;
9208	return 0;
9209	}
9210	_ACEOF
9211	rm -f conftest.$ac_objext
9212	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9213	(eval $ac_compile) 2>conftest.er1
9214	ac_status=$?
9215	grep -v '^ *+' conftest.er1 >conftest.err
9216	rm -f conftest.er1
9217	cat conftest.err >&5
9218	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9219	(exit $ac_status); } &&
9220	{ ac_try='test -z "$ac_cxx_werror_flag"
9221	\|\| test ! -s conftest.err'
9222	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9223	(eval $ac_try) 2>&5
9224	ac_status=$?
9225	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9226	(exit $ac_status); }; } &&
9227	{ ac_try='test -s conftest.$ac_objext'
9228	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9229	(eval $ac_try) 2>&5
9230	ac_status=$?
9231	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9232	(exit $ac_status); }; }; then
9233	rxvt_cv_int16_t=yes
9234	else
9235	echo "$as_me: failed program was:" >&5
9236	sed 's/^/\| /' conftest.$ac_ext >&5
9237
9238	if test "$ac_cv_sizeof_char" -ge 2; then
9239	rxvt_cv_int16_t=" char"
9240	else
9241	if test "$ac_cv_sizeof_short" -ge 2; then
9242	rxvt_cv_int16_t=" short"
9243	else
9244	if test "$ac_cv_sizeof_int" -ge 2; then
9245	rxvt_cv_int16_t=" int"
9246	else
9247	if test "$ac_cv_sizeof_long" -ge 2; then
9248	rxvt_cv_int16_t=" long"
9249	else
9250	if test "$ac_cv_sizeof_long_long" -ge 2; then
9251	rxvt_cv_int16_t=" long long"
9252	else
9253	rxvt_cv_int16_t=" short" # we _must_ have a (possibly wrong) default
9254	fi
9255	fi
9256	fi
9257	fi
9258	fi
9259	fi
9260	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9261	fi
9262	echo "$as_me:$LINENO: result: $rxvt_cv_int16_t" >&5
9263	echo "${ECHO_T}$rxvt_cv_int16_t" >&6
9264	if test x"$rxvt_cv_int16_t" != xyes; then
9265	rxvt_int16_typedef="typedef $rxvt_cv_int16_t int16_t;"
9266	else
9267	if test x"" = x; then
9268	rxvt_int16_typedef="/* typedef short int16_t; */"
9269	else
9270	rxvt_int16_typedef="/* typedef short int16_t; */"
9271	fi
9272	fi
9273
9274	echo "$as_me:$LINENO: checking for uint16_t" >&5
9275	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6
9276	if test "${rxvt_cv_uint16_t+set}" = set; then
9277	echo $ECHO_N "(cached) $ECHO_C" >&6
9278	else
9279	cat >conftest.$ac_ext <<_ACEOF
9280	/* confdefs.h. */
9281	_ACEOF
9282	cat confdefs.h >>conftest.$ac_ext
9283	cat >>conftest.$ac_ext <<_ACEOF
9284	/* end confdefs.h. */
9285	#include <stdint.h>
9286	int
9287	main ()
9288	{
9289	uint16_t dummy;
9290	;
9291	return 0;
9292	}
9293	_ACEOF
9294	rm -f conftest.$ac_objext
9295	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9296	(eval $ac_compile) 2>conftest.er1
9297	ac_status=$?
9298	grep -v '^ *+' conftest.er1 >conftest.err
9299	rm -f conftest.er1
9300	cat conftest.err >&5
9301	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9302	(exit $ac_status); } &&
9303	{ ac_try='test -z "$ac_cxx_werror_flag"
9304	\|\| test ! -s conftest.err'
9305	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9306	(eval $ac_try) 2>&5
9307	ac_status=$?
9308	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9309	(exit $ac_status); }; } &&
9310	{ ac_try='test -s conftest.$ac_objext'
9311	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9312	(eval $ac_try) 2>&5
9313	ac_status=$?
9314	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9315	(exit $ac_status); }; }; then
9316	rxvt_cv_uint16_t=yes
9317	else
9318	echo "$as_me: failed program was:" >&5
9319	sed 's/^/\| /' conftest.$ac_ext >&5
9320
9321	if test "$ac_cv_sizeof_char" -ge 2; then
9322	rxvt_cv_uint16_t="unsigned char"
9323	else
9324	if test "$ac_cv_sizeof_short" -ge 2; then
9325	rxvt_cv_uint16_t="unsigned short"
9326	else
9327	if test "$ac_cv_sizeof_int" -ge 2; then
9328	rxvt_cv_uint16_t="unsigned int"
9329	else
9330	if test "$ac_cv_sizeof_long" -ge 2; then
9331	rxvt_cv_uint16_t="unsigned long"
9332	else
9333	if test "$ac_cv_sizeof_long_long" -ge 2; then
9334	rxvt_cv_uint16_t="unsigned long long"
9335	else
9336	rxvt_cv_uint16_t="unsigned short" # we _must_ have a (possibly wrong) default
9337	fi
9338	fi
9339	fi
9340	fi
9341	fi
9342	fi
9343	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9344	fi
9345	echo "$as_me:$LINENO: result: $rxvt_cv_uint16_t" >&5
9346	echo "${ECHO_T}$rxvt_cv_uint16_t" >&6
9347	if test x"$rxvt_cv_uint16_t" != xyes; then
9348	rxvt_uint16_typedef="typedef $rxvt_cv_uint16_t uint16_t;"
9349	else
9350	if test x"unsigned" = x; then
9351	rxvt_uint16_typedef="/* typedef short uint16_t; */"
9352	else
9353	rxvt_uint16_typedef="/* typedef unsigned short uint16_t; */"
9354	fi
9355	fi
9356
9357	echo "$as_me:$LINENO: checking for int32_t" >&5
9358	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6
9359	if test "${rxvt_cv_int32_t+set}" = set; then
9360	echo $ECHO_N "(cached) $ECHO_C" >&6
9361	else
9362	cat >conftest.$ac_ext <<_ACEOF
9363	/* confdefs.h. */
9364	_ACEOF
9365	cat confdefs.h >>conftest.$ac_ext
9366	cat >>conftest.$ac_ext <<_ACEOF
9367	/* end confdefs.h. */
9368	#include <stdint.h>
9369	int
9370	main ()
9371	{
9372	int32_t dummy;
9373	;
9374	return 0;
9375	}
9376	_ACEOF
9377	rm -f conftest.$ac_objext
9378	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9379	(eval $ac_compile) 2>conftest.er1
9380	ac_status=$?
9381	grep -v '^ *+' conftest.er1 >conftest.err
9382	rm -f conftest.er1
9383	cat conftest.err >&5
9384	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9385	(exit $ac_status); } &&
9386	{ ac_try='test -z "$ac_cxx_werror_flag"
9387	\|\| test ! -s conftest.err'
9388	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9389	(eval $ac_try) 2>&5
9390	ac_status=$?
9391	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9392	(exit $ac_status); }; } &&
9393	{ ac_try='test -s conftest.$ac_objext'
9394	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9395	(eval $ac_try) 2>&5
9396	ac_status=$?
9397	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9398	(exit $ac_status); }; }; then
9399	rxvt_cv_int32_t=yes
9400	else
9401	echo "$as_me: failed program was:" >&5
9402	sed 's/^/\| /' conftest.$ac_ext >&5
9403
9404	if test "$ac_cv_sizeof_char" -ge 4; then
9405	rxvt_cv_int32_t=" char"
9406	else
9407	if test "$ac_cv_sizeof_short" -ge 4; then
9408	rxvt_cv_int32_t=" short"
9409	else
9410	if test "$ac_cv_sizeof_int" -ge 4; then
9411	rxvt_cv_int32_t=" int"
9412	else
9413	if test "$ac_cv_sizeof_long" -ge 4; then
9414	rxvt_cv_int32_t=" long"
9415	else
9416	if test "$ac_cv_sizeof_long_long" -ge 4; then
9417	rxvt_cv_int32_t=" long long"
9418	else
9419	rxvt_cv_int32_t=" int" # we _must_ have a (possibly wrong) default
9420	fi
9421	fi
9422	fi
9423	fi
9424	fi
9425	fi
9426	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9427	fi
9428	echo "$as_me:$LINENO: result: $rxvt_cv_int32_t" >&5
9429	echo "${ECHO_T}$rxvt_cv_int32_t" >&6
9430	if test x"$rxvt_cv_int32_t" != xyes; then
9431	rxvt_int32_typedef="typedef $rxvt_cv_int32_t int32_t;"
9432	else
9433	if test x"" = x; then
9434	rxvt_int32_typedef="/* typedef int int32_t; */"
9435	else
9436	rxvt_int32_typedef="/* typedef int int32_t; */"
9437	fi
9438	fi
9439
9440	echo "$as_me:$LINENO: checking for uint32_t" >&5
9441	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6
9442	if test "${rxvt_cv_uint32_t+set}" = set; then
9443	echo $ECHO_N "(cached) $ECHO_C" >&6
9444	else
9445	cat >conftest.$ac_ext <<_ACEOF
9446	/* confdefs.h. */
9447	_ACEOF
9448	cat confdefs.h >>conftest.$ac_ext
9449	cat >>conftest.$ac_ext <<_ACEOF
9450	/* end confdefs.h. */
9451	#include <stdint.h>
9452	int
9453	main ()
9454	{
9455	uint32_t dummy;
9456	;
9457	return 0;
9458	}
9459	_ACEOF
9460	rm -f conftest.$ac_objext
9461	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9462	(eval $ac_compile) 2>conftest.er1
9463	ac_status=$?
9464	grep -v '^ *+' conftest.er1 >conftest.err
9465	rm -f conftest.er1
9466	cat conftest.err >&5
9467	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9468	(exit $ac_status); } &&
9469	{ ac_try='test -z "$ac_cxx_werror_flag"
9470	\|\| test ! -s conftest.err'
9471	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9472	(eval $ac_try) 2>&5
9473	ac_status=$?
9474	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9475	(exit $ac_status); }; } &&
9476	{ ac_try='test -s conftest.$ac_objext'
9477	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9478	(eval $ac_try) 2>&5
9479	ac_status=$?
9480	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9481	(exit $ac_status); }; }; then
9482	rxvt_cv_uint32_t=yes
9483	else
9484	echo "$as_me: failed program was:" >&5
9485	sed 's/^/\| /' conftest.$ac_ext >&5
9486
9487	if test "$ac_cv_sizeof_char" -ge 4; then
9488	rxvt_cv_uint32_t="unsigned char"
9489	else
9490	if test "$ac_cv_sizeof_short" -ge 4; then
9491	rxvt_cv_uint32_t="unsigned short"
9492	else
9493	if test "$ac_cv_sizeof_int" -ge 4; then
9494	rxvt_cv_uint32_t="unsigned int"
9495	else
9496	if test "$ac_cv_sizeof_long" -ge 4; then
9497	rxvt_cv_uint32_t="unsigned long"
9498	else
9499	if test "$ac_cv_sizeof_long_long" -ge 4; then
9500	rxvt_cv_uint32_t="unsigned long long"
9501	else
9502	rxvt_cv_uint32_t="unsigned int" # we _must_ have a (possibly wrong) default
9503	fi
9504	fi
9505	fi
9506	fi
9507	fi
9508	fi
9509	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9510	fi
9511	echo "$as_me:$LINENO: result: $rxvt_cv_uint32_t" >&5
9512	echo "${ECHO_T}$rxvt_cv_uint32_t" >&6
9513	if test x"$rxvt_cv_uint32_t" != xyes; then
9514	rxvt_uint32_typedef="typedef $rxvt_cv_uint32_t uint32_t;"
9515	else
9516	if test x"unsigned" = x; then
9517	rxvt_uint32_typedef="/* typedef int uint32_t; */"
9518	else
9519	rxvt_uint32_typedef="/* typedef unsigned int uint32_t; */"
9520	fi
9521	fi
9522
9523	if test "$ac_cv_sizeof_int_p" -eq 8; then
9524	rxvt_intp_define="#define intp_t int64_t"
9525	rxvt_u_intp_define="#define u_intp_t u_int64_t"
9526	else
9527	if test "$ac_cv_sizeof_int_p" -eq 4; then
9528	rxvt_intp_define="#define intp_t int32_t"
9529	rxvt_u_intp_define="#define u_intp_t u_int32_t"
9530	else
9531	if test "$ac_cv_sizeof_int_p" -eq 2; then
9532	rxvt_intp_define="#define intp_t int16_t"
9533	rxvt_u_intp_define="#define u_intp_t u_int16_t"
9534	else
9535	rxvt_intp_define="#error set intp_t"
9536	rxvt_u_intp_define="#error set u_intp_t"
9537	fi
9538	fi
9539	fi
9540
9541
9542
9543	echo "$as_me:$LINENO: checking return type of signal handlers" >&5
9544	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
9545	if test "${ac_cv_type_signal+set}" = set; then
9546	echo $ECHO_N "(cached) $ECHO_C" >&6
9547	else
9548	cat >conftest.$ac_ext <<_ACEOF
9549	/* confdefs.h. */
9550	_ACEOF
9551	cat confdefs.h >>conftest.$ac_ext
9552	cat >>conftest.$ac_ext <<_ACEOF
9553	/* end confdefs.h. */
9554	#include <sys/types.h>
9555	#include <signal.h>
9556	#ifdef signal
9557	# undef signal
9558	#endif
9559	#ifdef __cplusplus
9560	extern "C" void (signal (int, void ()(int)))(int);
9561	#else
9562	void (*signal ()) ();
9563	#endif
9564
9565	int
9566	main ()
9567	{
9568	int i;
9569	;
9570	return 0;
9571	}
9572	_ACEOF
9573	rm -f conftest.$ac_objext
9574	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9575	(eval $ac_compile) 2>conftest.er1
9576	ac_status=$?
9577	grep -v '^ *+' conftest.er1 >conftest.err
9578	rm -f conftest.er1
9579	cat conftest.err >&5
9580	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9581	(exit $ac_status); } &&
9582	{ ac_try='test -z "$ac_cxx_werror_flag"
9583	\|\| test ! -s conftest.err'
9584	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9585	(eval $ac_try) 2>&5
9586	ac_status=$?
9587	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9588	(exit $ac_status); }; } &&
9589	{ ac_try='test -s conftest.$ac_objext'
9590	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9591	(eval $ac_try) 2>&5
9592	ac_status=$?
9593	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9594	(exit $ac_status); }; }; then
9595	ac_cv_type_signal=void
9596	else
9597	echo "$as_me: failed program was:" >&5
9598	sed 's/^/\| /' conftest.$ac_ext >&5
9599
9600	ac_cv_type_signal=int
9601	fi
9602	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9603	fi
9604	echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
9605	echo "${ECHO_T}$ac_cv_type_signal" >&6
9606
9607	cat >>confdefs.h <<_ACEOF
9608	#define RETSIGTYPE $ac_cv_type_signal
9609	_ACEOF
9610
9611
9612
9613
9614
9615
9616	for ac_func in \
9617	unsetenv \
9618	setutent \
9619	on_exit \
9620
9621	do
9622	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
9623	echo "$as_me:$LINENO: checking for $ac_func" >&5
9624	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
9625	if eval "test \"\${$as_ac_var+set}\" = set"; then
9626	echo $ECHO_N "(cached) $ECHO_C" >&6
9627	else
9628	cat >conftest.$ac_ext <<_ACEOF
9629	/* confdefs.h. */
9630	_ACEOF
9631	cat confdefs.h >>conftest.$ac_ext
9632	cat >>conftest.$ac_ext <<_ACEOF
9633	/* end confdefs.h. */
9634	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9635	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9636	#define $ac_func innocuous_$ac_func
9637
9638	/* System header to define __stub macros and hopefully few prototypes,
9639	which can conflict with char $ac_func (); below.
9640	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9641	<limits.h> exists even on freestanding compilers. */
9642
9643	#ifdef __STDC__
9644	# include <limits.h>
9645	#else
9646	# include <assert.h>
9647	#endif
9648
9649	#undef $ac_func
9650
9651	/* Override any gcc2 internal prototype to avoid an error. */
9652	#ifdef __cplusplus
9653	extern "C"
9654	{
9655	#endif
9656	/* We use char because int might match the return type of a gcc2
9657	builtin and then its argument prototype would still apply. */
9658	char $ac_func ();
9659	/* The GNU C library defines this for functions which it implements
9660	to always fail with ENOSYS. Some functions are actually named
9661	something starting with __ and the normal name is an alias. */
9662	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
9663	choke me
9664	#else
9665	char (*f) () = $ac_func;
9666	#endif
9667	#ifdef __cplusplus
9668	}
9669	#endif
9670
9671	int
9672	main ()
9673	{
9674	return f != $ac_func;
9675	;
9676	return 0;
9677	}
9678	_ACEOF
9679	rm -f conftest.$ac_objext conftest$ac_exeext
9680	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9681	(eval $ac_link) 2>conftest.er1
9682	ac_status=$?
9683	grep -v '^ *+' conftest.er1 >conftest.err
9684	rm -f conftest.er1
9685	cat conftest.err >&5
9686	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9687	(exit $ac_status); } &&
9688	{ ac_try='test -z "$ac_cxx_werror_flag"
9689	\|\| test ! -s conftest.err'
9690	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9691	(eval $ac_try) 2>&5
9692	ac_status=$?
9693	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9694	(exit $ac_status); }; } &&
9695	{ ac_try='test -s conftest$ac_exeext'
9696	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9697	(eval $ac_try) 2>&5
9698	ac_status=$?
9699	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9700	(exit $ac_status); }; }; then
9701	eval "$as_ac_var=yes"
9702	else
9703	echo "$as_me: failed program was:" >&5
9704	sed 's/^/\| /' conftest.$ac_ext >&5
9705
9706	eval "$as_ac_var=no"
9707	fi
9708	rm -f conftest.err conftest.$ac_objext \
9709	conftest$ac_exeext conftest.$ac_ext
9710	fi
9711	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
9712	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
9713	if test `eval echo '${'$as_ac_var'}'` = yes; then
9714	cat >>confdefs.h <<_ACEOF
9715	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
9716	_ACEOF	6692	_ACEOF
9717		6693
9718	fi	6694	fi
9719	done	6695	done
9720		6696
…		…
9722		6698
9723	support_utmp=yes	6699	support_utmp=yes
9724	support_wtmp=yes	6700	support_wtmp=yes
9725	support_lastlog=yes	6701	support_lastlog=yes
9726		6702
9727	# Check whether --enable-utmp or --disable-utmp was given.	6703	# Check whether --enable-utmp was given.
9728	if test "${enable_utmp+set}" = set; then	6704	if test "${enable_utmp+set}" = set; then :
9729	enableval="$enable_utmp"
9730	if test x$enableval = xyes -o x$enableval = xno; then	6705	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
9731	support_utmp=$enableval	6706	support_utmp=$enableval
9732	fi	6707	fi
9733	fi;	6708	fi
9734		6709
		6710
9735	# Check whether --enable-wtmp or --disable-wtmp was given.	6711	# Check whether --enable-wtmp was given.
9736	if test "${enable_wtmp+set}" = set; then	6712	if test "${enable_wtmp+set}" = set; then :
9737	enableval="$enable_wtmp"
9738	if test x$enableval = xyes -o x$enableval = xno; then	6713	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
9739	support_wtmp=$enableval	6714	support_wtmp=$enableval
9740	fi	6715	fi
9741	fi;	6716	fi
9742		6717
		6718
9743	# Check whether --enable-lastlog or --disable-lastlog was given.	6719	# Check whether --enable-lastlog was given.
9744	if test "${enable_lastlog+set}" = set; then	6720	if test "${enable_lastlog+set}" = set; then :
9745	enableval="$enable_lastlog"
9746	if test x$enableval = xyes -o x$enableval = xno; then	6721	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
9747	support_lastlog=$enableval	6722	support_lastlog=$enableval
9748	fi	6723	fi
9749	fi;	6724	fi
		6725
9750		6726
9751	if test x$support_utmp = xyes; then	6727	if test x$support_utmp = xyes; then
9752		6728
9753	cat >>confdefs.h <<\_ACEOF	6729	$as_echo "#define UTMP_SUPPORT 1" >>confdefs.h
9754	#define UTMP_SUPPORT 1
9755	_ACEOF
9756		6730
9757	fi	6731	fi
9758	if test x$support_wtmp = xyes; then	6732	if test x$support_wtmp = xyes; then
9759		6733
9760	cat >>confdefs.h <<\_ACEOF	6734	$as_echo "#define WTMP_SUPPORT 1" >>confdefs.h
9761	#define WTMP_SUPPORT 1
9762	_ACEOF
9763		6735
9764	fi	6736	fi
9765	if test x$support_lastlog = xyes; then	6737	if test x$support_lastlog = xyes; then
9766		6738
9767	cat >>confdefs.h <<\_ACEOF	6739	$as_echo "#define LASTLOG_SUPPORT 1" >>confdefs.h
9768	#define LASTLOG_SUPPORT 1
9769	_ACEOF
9770		6740
9771	fi	6741	fi
9772
9773
9774
9775		6742
9776	for ac_func in \	6743	for ac_func in \
9777	ttyslot \
9778	updwtmp \	6744	updwtmp \
9779	updwtmpx \	6745	updwtmpx \
		6746	updlastlogx \
9780		6747
9781	do	6748	do :
9782	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	6749	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
9783	echo "$as_me:$LINENO: checking for $ac_func" >&5	6750	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
9784	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
9785	if eval "test \"\${$as_ac_var+set}\" = set"; then	6751	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
9786	echo $ECHO_N "(cached) $ECHO_C" >&6
9787	else
9788	cat >conftest.$ac_ext <<_ACEOF
9789	/* confdefs.h. */
9790	_ACEOF
9791	cat confdefs.h >>conftest.$ac_ext
9792	cat >>conftest.$ac_ext <<_ACEOF
9793	/* end confdefs.h. */
9794	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9795	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9796	#define $ac_func innocuous_$ac_func
9797
9798	/* System header to define __stub macros and hopefully few prototypes,
9799	which can conflict with char $ac_func (); below.
9800	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9801	<limits.h> exists even on freestanding compilers. */
9802
9803	#ifdef __STDC__
9804	# include <limits.h>
9805	#else
9806	# include <assert.h>
9807	#endif
9808
9809	#undef $ac_func
9810
9811	/* Override any gcc2 internal prototype to avoid an error. */
9812	#ifdef __cplusplus
9813	extern "C"
9814	{
9815	#endif
9816	/* We use char because int might match the return type of a gcc2
9817	builtin and then its argument prototype would still apply. */
9818	char $ac_func ();
9819	/* The GNU C library defines this for functions which it implements
9820	to always fail with ENOSYS. Some functions are actually named
9821	something starting with __ and the normal name is an alias. */
9822	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
9823	choke me
9824	#else
9825	char (*f) () = $ac_func;
9826	#endif
9827	#ifdef __cplusplus
9828	}
9829	#endif
9830
9831	int
9832	main ()
9833	{
9834	return f != $ac_func;
9835	;
9836	return 0;
9837	}
9838	_ACEOF
9839	rm -f conftest.$ac_objext conftest$ac_exeext
9840	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9841	(eval $ac_link) 2>conftest.er1
9842	ac_status=$?
9843	grep -v '^ *+' conftest.er1 >conftest.err
9844	rm -f conftest.er1
9845	cat conftest.err >&5
9846	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9847	(exit $ac_status); } &&
9848	{ ac_try='test -z "$ac_cxx_werror_flag"
9849	\|\| test ! -s conftest.err'
9850	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9851	(eval $ac_try) 2>&5
9852	ac_status=$?
9853	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9854	(exit $ac_status); }; } &&
9855	{ ac_try='test -s conftest$ac_exeext'
9856	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9857	(eval $ac_try) 2>&5
9858	ac_status=$?
9859	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9860	(exit $ac_status); }; }; then
9861	eval "$as_ac_var=yes"
9862	else
9863	echo "$as_me: failed program was:" >&5
9864	sed 's/^/\| /' conftest.$ac_ext >&5
9865
9866	eval "$as_ac_var=no"
9867	fi
9868	rm -f conftest.err conftest.$ac_objext \
9869	conftest$ac_exeext conftest.$ac_ext
9870	fi
9871	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
9872	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
9873	if test `eval echo '${'$as_ac_var'}'` = yes; then
9874	cat >>confdefs.h <<_ACEOF	6752	cat >>confdefs.h <<_ACEOF
9875	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1	6753	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
9876	_ACEOF	6754	_ACEOF
9877		6755
9878	fi	6756	fi
9879	done	6757	done
9880		6758
9881		6759
9882
9883
9884
9885	for ac_header in \	6760	for ac_header in lastlog.h
9886	utmp.h \	6761	do :
9887	utmpx.h \	6762	ac_fn_cxx_check_header_mongrel "$LINENO" "lastlog.h" "ac_cv_header_lastlog_h" "$ac_includes_default"
9888	lastlog.h \	6763	if test "x$ac_cv_header_lastlog_h" = xyes; then :
9889
9890	do
9891	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
9892	if eval "test \"\${$as_ac_Header+set}\" = set"; then
9893	echo "$as_me:$LINENO: checking for $ac_header" >&5
9894	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9895	if eval "test \"\${$as_ac_Header+set}\" = set"; then
9896	echo $ECHO_N "(cached) $ECHO_C" >&6
9897	fi
9898	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9899	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9900	else
9901	# Is the header compilable?
9902	echo "$as_me:$LINENO: checking $ac_header usability" >&5
9903	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
9904	cat >conftest.$ac_ext <<_ACEOF
9905	/* confdefs.h. */
9906	_ACEOF
9907	cat confdefs.h >>conftest.$ac_ext
9908	cat >>conftest.$ac_ext <<_ACEOF	6764	cat >>confdefs.h <<_ACEOF
9909	/* end confdefs.h. */	6765	#define HAVE_LASTLOG_H 1
9910	$ac_includes_default
9911	#include <$ac_header>
9912	_ACEOF	6766	_ACEOF
9913	rm -f conftest.$ac_objext
9914	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9915	(eval $ac_compile) 2>conftest.er1
9916	ac_status=$?
9917	grep -v '^ *+' conftest.er1 >conftest.err
9918	rm -f conftest.er1
9919	cat conftest.err >&5
9920	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9921	(exit $ac_status); } &&
9922	{ ac_try='test -z "$ac_cxx_werror_flag"
9923	\|\| test ! -s conftest.err'
9924	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9925	(eval $ac_try) 2>&5
9926	ac_status=$?
9927	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9928	(exit $ac_status); }; } &&
9929	{ ac_try='test -s conftest.$ac_objext'
9930	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9931	(eval $ac_try) 2>&5
9932	ac_status=$?
9933	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9934	(exit $ac_status); }; }; then
9935	ac_header_compiler=yes
9936	else
9937	echo "$as_me: failed program was:" >&5
9938	sed 's/^/\| /' conftest.$ac_ext >&5
9939		6767
9940	ac_header_compiler=no
9941	fi	6768	fi
9942	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9943	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9944	echo "${ECHO_T}$ac_header_compiler" >&6
9945		6769
9946	# Is the header present?	6770	done
9947	echo "$as_me:$LINENO: checking $ac_header presence" >&5
9948	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
9949	cat >conftest.$ac_ext <<_ACEOF
9950	/* confdefs.h. */
9951	_ACEOF
9952	cat confdefs.h >>conftest.$ac_ext
9953	cat >>conftest.$ac_ext <<_ACEOF
9954	/* end confdefs.h. */
9955	#include <$ac_header>
9956	_ACEOF
9957	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9958	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9959	ac_status=$?
9960	grep -v '^ *+' conftest.er1 >conftest.err
9961	rm -f conftest.er1
9962	cat conftest.err >&5
9963	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9964	(exit $ac_status); } >/dev/null; then
9965	if test -s conftest.err; then
9966	ac_cpp_err=$ac_cxx_preproc_warn_flag
9967	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
9968	else
9969	ac_cpp_err=
9970	fi
9971	else
9972	ac_cpp_err=yes
9973	fi
9974	if test -z "$ac_cpp_err"; then
9975	ac_header_preproc=yes
9976	else
9977	echo "$as_me: failed program was:" >&5
9978	sed 's/^/\| /' conftest.$ac_ext >&5
9979		6771
9980	ac_header_preproc=no
9981	fi
9982	rm -f conftest.err conftest.$ac_ext
9983	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9984	echo "${ECHO_T}$ac_header_preproc" >&6
9985		6772
9986	# So? What about this header?	6773	case $host in
9987	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in	6774	--solaris*)
9988	yes:no: )	6775
9989	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5	6776	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
9990	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}	6777
9991	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
9992	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
9993	ac_header_preproc=yes
9994	;;	6778	;;
9995	no:yes:* )
9996	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9997	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
9998	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
9999	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
10000	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10001	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10002	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
10003	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
10004	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10005	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10006	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10007	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10008	(
10009	cat <<\_ASBOX
10010	## ------------------------------------------ ##
10011	## Report this to the AC_PACKAGE_NAME lists. ##
10012	## ------------------------------------------ ##
10013	_ASBOX
10014	) \|
10015	sed "s/^/$as_me: WARNING: /" >&2
10016	;;
10017	esac	6779	esac
10018	echo "$as_me:$LINENO: checking for $ac_header" >&5
10019	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10020	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10021	echo $ECHO_N "(cached) $ECHO_C" >&6
10022	else
10023	eval "$as_ac_Header=\$ac_header_preproc"
10024	fi
10025	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10026	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10027		6780
10028	fi	6781
10029	if test `eval echo '${'$as_ac_Header'}'` = yes; then	6782	for ac_header in utmp.h
		6783	do :
		6784	ac_fn_cxx_check_header_mongrel "$LINENO" "utmp.h" "ac_cv_header_utmp_h" "$ac_includes_default"
		6785	if test "x$ac_cv_header_utmp_h" = xyes; then :
10030	cat >>confdefs.h <<_ACEOF	6786	cat >>confdefs.h <<_ACEOF
10031	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	6787	#define HAVE_UTMP_H 1
10032	_ACEOF	6788	_ACEOF
10033		6789
10034	fi	6790	ac_fn_cxx_check_type "$LINENO" "struct utmp" "ac_cv_type_struct_utmp" "
10035
10036	done
10037
10038
10039
10040	if test "${ac_cv_header_utmp_h+set}" = set; then
10041	echo "$as_me:$LINENO: checking for utmp.h" >&5
10042	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
10043	if test "${ac_cv_header_utmp_h+set}" = set; then
10044	echo $ECHO_N "(cached) $ECHO_C" >&6
10045	fi
10046	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10047	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
10048	else
10049	# Is the header compilable?
10050	echo "$as_me:$LINENO: checking utmp.h usability" >&5
10051	echo $ECHO_N "checking utmp.h usability... $ECHO_C" >&6
10052	cat >conftest.$ac_ext <<_ACEOF
10053	/* confdefs.h. */
10054	_ACEOF
10055	cat confdefs.h >>conftest.$ac_ext
10056	cat >>conftest.$ac_ext <<_ACEOF
10057	/* end confdefs.h. */
10058	$ac_includes_default
10059	#include <utmp.h>
10060	_ACEOF
10061	rm -f conftest.$ac_objext
10062	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10063	(eval $ac_compile) 2>conftest.er1
10064	ac_status=$?
10065	grep -v '^ *+' conftest.er1 >conftest.err
10066	rm -f conftest.er1
10067	cat conftest.err >&5
10068	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10069	(exit $ac_status); } &&
10070	{ ac_try='test -z "$ac_cxx_werror_flag"
10071	\|\| test ! -s conftest.err'
10072	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10073	(eval $ac_try) 2>&5
10074	ac_status=$?
10075	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10076	(exit $ac_status); }; } &&
10077	{ ac_try='test -s conftest.$ac_objext'
10078	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10079	(eval $ac_try) 2>&5
10080	ac_status=$?
10081	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10082	(exit $ac_status); }; }; then
10083	ac_header_compiler=yes
10084	else
10085	echo "$as_me: failed program was:" >&5
10086	sed 's/^/\| /' conftest.$ac_ext >&5
10087
10088	ac_header_compiler=no
10089	fi
10090	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10091	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10092	echo "${ECHO_T}$ac_header_compiler" >&6
10093
10094	# Is the header present?
10095	echo "$as_me:$LINENO: checking utmp.h presence" >&5
10096	echo $ECHO_N "checking utmp.h presence... $ECHO_C" >&6
10097	cat >conftest.$ac_ext <<_ACEOF
10098	/* confdefs.h. */
10099	_ACEOF
10100	cat confdefs.h >>conftest.$ac_ext
10101	cat >>conftest.$ac_ext <<_ACEOF
10102	/* end confdefs.h. */
10103	#include <utmp.h>
10104	_ACEOF
10105	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10106	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10107	ac_status=$?
10108	grep -v '^ *+' conftest.er1 >conftest.err
10109	rm -f conftest.er1
10110	cat conftest.err >&5
10111	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10112	(exit $ac_status); } >/dev/null; then
10113	if test -s conftest.err; then
10114	ac_cpp_err=$ac_cxx_preproc_warn_flag
10115	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10116	else
10117	ac_cpp_err=
10118	fi
10119	else
10120	ac_cpp_err=yes
10121	fi
10122	if test -z "$ac_cpp_err"; then
10123	ac_header_preproc=yes
10124	else
10125	echo "$as_me: failed program was:" >&5
10126	sed 's/^/\| /' conftest.$ac_ext >&5
10127
10128	ac_header_preproc=no
10129	fi
10130	rm -f conftest.err conftest.$ac_ext
10131	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10132	echo "${ECHO_T}$ac_header_preproc" >&6
10133
10134	# So? What about this header?
10135	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10136	yes:no: )
10137	{ echo "$as_me:$LINENO: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
10138	echo "$as_me: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10139	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the compiler's result" >&5
10140	echo "$as_me: WARNING: utmp.h: proceeding with the compiler's result" >&2;}
10141	ac_header_preproc=yes
10142	;;
10143	no:yes:* )
10144	{ echo "$as_me:$LINENO: WARNING: utmp.h: present but cannot be compiled" >&5
10145	echo "$as_me: WARNING: utmp.h: present but cannot be compiled" >&2;}
10146	{ echo "$as_me:$LINENO: WARNING: utmp.h: check for missing prerequisite headers?" >&5
10147	echo "$as_me: WARNING: utmp.h: check for missing prerequisite headers?" >&2;}
10148	{ echo "$as_me:$LINENO: WARNING: utmp.h: see the Autoconf documentation" >&5
10149	echo "$as_me: WARNING: utmp.h: see the Autoconf documentation" >&2;}
10150	{ echo "$as_me:$LINENO: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&5
10151	echo "$as_me: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
10152	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the preprocessor's result" >&5
10153	echo "$as_me: WARNING: utmp.h: proceeding with the preprocessor's result" >&2;}
10154	{ echo "$as_me:$LINENO: WARNING: utmp.h: in the future, the compiler will take precedence" >&5
10155	echo "$as_me: WARNING: utmp.h: in the future, the compiler will take precedence" >&2;}
10156	(
10157	cat <<\_ASBOX
10158	## ------------------------------------------ ##
10159	## Report this to the AC_PACKAGE_NAME lists. ##
10160	## ------------------------------------------ ##
10161	_ASBOX
10162	) \|
10163	sed "s/^/$as_me: WARNING: /" >&2
10164	;;
10165	esac
10166	echo "$as_me:$LINENO: checking for utmp.h" >&5
10167	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
10168	if test "${ac_cv_header_utmp_h+set}" = set; then
10169	echo $ECHO_N "(cached) $ECHO_C" >&6
10170	else
10171	ac_cv_header_utmp_h=$ac_header_preproc
10172	fi
10173	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10174	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
10175
10176	fi
10177	if test $ac_cv_header_utmp_h = yes; then
10178	echo "$as_me:$LINENO: checking for struct utmp" >&5
10179	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6
10180	if test "${struct_utmp+set}" = set; then
10181	echo $ECHO_N "(cached) $ECHO_C" >&6
10182	else
10183	cat >conftest.$ac_ext <<_ACEOF
10184	/* confdefs.h. */
10185	_ACEOF
10186	cat confdefs.h >>conftest.$ac_ext
10187	cat >>conftest.$ac_ext <<_ACEOF
10188	/* end confdefs.h. */
10189	#include <sys/types.h>	6791	#include <sys/types.h>
10190	#include <utmp.h>	6792	#include <utmp.h>
10191	int
10192	main ()
10193	{
10194	struct utmp ut;
10195	;
10196	return 0;
10197	}
10198	_ACEOF
10199	rm -f conftest.$ac_objext
10200	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10201	(eval $ac_compile) 2>conftest.er1
10202	ac_status=$?
10203	grep -v '^ *+' conftest.er1 >conftest.err
10204	rm -f conftest.er1
10205	cat conftest.err >&5
10206	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10207	(exit $ac_status); } &&
10208	{ ac_try='test -z "$ac_cxx_werror_flag"
10209	\|\| test ! -s conftest.err'
10210	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10211	(eval $ac_try) 2>&5
10212	ac_status=$?
10213	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10214	(exit $ac_status); }; } &&
10215	{ ac_try='test -s conftest.$ac_objext'
10216	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10217	(eval $ac_try) 2>&5
10218	ac_status=$?
10219	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10220	(exit $ac_status); }; }; then
10221	struct_utmp=yes
10222	else
10223	echo "$as_me: failed program was:" >&5
10224	sed 's/^/\| /' conftest.$ac_ext >&5
10225		6793
10226	struct_utmp=no	6794	"
10227	fi
10228	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10229	fi
10230	echo "$as_me:$LINENO: result: $struct_utmp" >&5
10231	echo "${ECHO_T}$struct_utmp" >&6
10232	if test x$struct_utmp = xyes; then	6795	if test "x$ac_cv_type_struct_utmp" = xyes; then :
10233		6796
10234	cat >>confdefs.h <<\_ACEOF	6797	cat >>confdefs.h <<_ACEOF
10235	#define HAVE_STRUCT_UTMP 1	6798	#define HAVE_STRUCT_UTMP 1
10236	_ACEOF	6799	_ACEOF
10237		6800
10238	fi
10239		6801
		6802	fi
10240		6803
10241	echo "$as_me:$LINENO: checking for ut_host in utmp struct" >&5	6804
10242	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6	6805	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_host" "ac_cv_member_struct_utmp_ut_host" "
10243	if test "${struct_utmp_host+set}" = set; then
10244	echo $ECHO_N "(cached) $ECHO_C" >&6
10245	else
10246	cat >conftest.$ac_ext <<_ACEOF
10247	/* confdefs.h. */
10248	_ACEOF
10249	cat confdefs.h >>conftest.$ac_ext
10250	cat >>conftest.$ac_ext <<_ACEOF
10251	/* end confdefs.h. */
10252	#include <sys/types.h>	6806	#include <sys/types.h>
10253	#include <utmp.h>	6807	#include <utmp.h>
10254	int
10255	main ()
10256	{
10257	struct utmp ut; ut.ut_host;
10258	;
10259	return 0;
10260	}
10261	_ACEOF
10262	rm -f conftest.$ac_objext
10263	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10264	(eval $ac_compile) 2>conftest.er1
10265	ac_status=$?
10266	grep -v '^ *+' conftest.er1 >conftest.err
10267	rm -f conftest.er1
10268	cat conftest.err >&5
10269	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10270	(exit $ac_status); } &&
10271	{ ac_try='test -z "$ac_cxx_werror_flag"
10272	\|\| test ! -s conftest.err'
10273	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10274	(eval $ac_try) 2>&5
10275	ac_status=$?
10276	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10277	(exit $ac_status); }; } &&
10278	{ ac_try='test -s conftest.$ac_objext'
10279	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10280	(eval $ac_try) 2>&5
10281	ac_status=$?
10282	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10283	(exit $ac_status); }; }; then
10284	struct_utmp_host=yes
10285	else
10286	echo "$as_me: failed program was:" >&5
10287	sed 's/^/\| /' conftest.$ac_ext >&5
10288		6808
10289	struct_utmp_host=no	6809	"
10290	fi
10291	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10292	fi
10293	echo "$as_me:$LINENO: result: $struct_utmp_host" >&5
10294	echo "${ECHO_T}$struct_utmp_host" >&6
10295	if test x$struct_utmp_host = xyes; then	6810	if test "x$ac_cv_member_struct_utmp_ut_host" = xyes; then :
10296		6811
10297	cat >>confdefs.h <<\_ACEOF	6812	$as_echo "#define HAVE_UTMP_HOST 1" >>confdefs.h
10298	#define HAVE_UTMP_HOST 1
10299	_ACEOF
10300		6813
10301	fi	6814	fi
10302		6815
10303	echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5	6816
10304	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6	6817	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_pid" "ac_cv_member_struct_utmp_ut_pid" "
10305	if test "${struct_utmp_pid+set}" = set; then
10306	echo $ECHO_N "(cached) $ECHO_C" >&6
10307	else
10308	cat >conftest.$ac_ext <<_ACEOF
10309	/* confdefs.h. */
10310	_ACEOF
10311	cat confdefs.h >>conftest.$ac_ext
10312	cat >>conftest.$ac_ext <<_ACEOF
10313	/* end confdefs.h. */
10314	#include <sys/types.h>	6818	#include <sys/types.h>
10315	#include <utmp.h>	6819	#include <utmp.h>
10316	int
10317	main ()
10318	{
10319	struct utmp ut; ut.ut_pid;
10320	;
10321	return 0;
10322	}
10323	_ACEOF
10324	rm -f conftest.$ac_objext
10325	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10326	(eval $ac_compile) 2>conftest.er1
10327	ac_status=$?
10328	grep -v '^ *+' conftest.er1 >conftest.err
10329	rm -f conftest.er1
10330	cat conftest.err >&5
10331	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10332	(exit $ac_status); } &&
10333	{ ac_try='test -z "$ac_cxx_werror_flag"
10334	\|\| test ! -s conftest.err'
10335	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10336	(eval $ac_try) 2>&5
10337	ac_status=$?
10338	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10339	(exit $ac_status); }; } &&
10340	{ ac_try='test -s conftest.$ac_objext'
10341	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10342	(eval $ac_try) 2>&5
10343	ac_status=$?
10344	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10345	(exit $ac_status); }; }; then
10346	struct_utmp_pid=yes
10347	else
10348	echo "$as_me: failed program was:" >&5
10349	sed 's/^/\| /' conftest.$ac_ext >&5
10350		6820
10351	struct_utmp_pid=no	6821	"
10352	fi
10353	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10354	fi
10355	echo "$as_me:$LINENO: result: $struct_utmp_pid" >&5
10356	echo "${ECHO_T}$struct_utmp_pid" >&6
10357	if test x$struct_utmp_pid = xyes; then	6822	if test "x$ac_cv_member_struct_utmp_ut_pid" = xyes; then :
10358		6823
		6824	$as_echo "#define HAVE_UTMP_PID 1" >>confdefs.h
		6825
		6826	fi
		6827
		6828
		6829	fi
		6830
		6831	done
		6832
		6833
		6834	for ac_header in utmpx.h
		6835	do :
		6836	ac_fn_cxx_check_header_mongrel "$LINENO" "utmpx.h" "ac_cv_header_utmpx_h" "$ac_includes_default"
		6837	if test "x$ac_cv_header_utmpx_h" = xyes; then :
10359	cat >>confdefs.h <<\_ACEOF	6838	cat >>confdefs.h <<_ACEOF
10360	#define HAVE_UTMP_PID 1	6839	#define HAVE_UTMPX_H 1
10361	_ACEOF	6840	_ACEOF
10362		6841
10363	fi	6842	ac_fn_cxx_check_type "$LINENO" "struct utmpx" "ac_cv_type_struct_utmpx" "
10364
10365	fi
10366
10367
10368
10369	if test "${ac_cv_header_utmpx_h+set}" = set; then
10370	echo "$as_me:$LINENO: checking for utmpx.h" >&5
10371	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
10372	if test "${ac_cv_header_utmpx_h+set}" = set; then
10373	echo $ECHO_N "(cached) $ECHO_C" >&6
10374	fi
10375	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10376	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
10377	else
10378	# Is the header compilable?
10379	echo "$as_me:$LINENO: checking utmpx.h usability" >&5
10380	echo $ECHO_N "checking utmpx.h usability... $ECHO_C" >&6
10381	cat >conftest.$ac_ext <<_ACEOF
10382	/* confdefs.h. */
10383	_ACEOF
10384	cat confdefs.h >>conftest.$ac_ext
10385	cat >>conftest.$ac_ext <<_ACEOF
10386	/* end confdefs.h. */
10387	$ac_includes_default
10388	#include <utmpx.h>
10389	_ACEOF
10390	rm -f conftest.$ac_objext
10391	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10392	(eval $ac_compile) 2>conftest.er1
10393	ac_status=$?
10394	grep -v '^ *+' conftest.er1 >conftest.err
10395	rm -f conftest.er1
10396	cat conftest.err >&5
10397	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10398	(exit $ac_status); } &&
10399	{ ac_try='test -z "$ac_cxx_werror_flag"
10400	\|\| test ! -s conftest.err'
10401	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10402	(eval $ac_try) 2>&5
10403	ac_status=$?
10404	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10405	(exit $ac_status); }; } &&
10406	{ ac_try='test -s conftest.$ac_objext'
10407	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10408	(eval $ac_try) 2>&5
10409	ac_status=$?
10410	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10411	(exit $ac_status); }; }; then
10412	ac_header_compiler=yes
10413	else
10414	echo "$as_me: failed program was:" >&5
10415	sed 's/^/\| /' conftest.$ac_ext >&5
10416
10417	ac_header_compiler=no
10418	fi
10419	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10420	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10421	echo "${ECHO_T}$ac_header_compiler" >&6
10422
10423	# Is the header present?
10424	echo "$as_me:$LINENO: checking utmpx.h presence" >&5
10425	echo $ECHO_N "checking utmpx.h presence... $ECHO_C" >&6
10426	cat >conftest.$ac_ext <<_ACEOF
10427	/* confdefs.h. */
10428	_ACEOF
10429	cat confdefs.h >>conftest.$ac_ext
10430	cat >>conftest.$ac_ext <<_ACEOF
10431	/* end confdefs.h. */
10432	#include <utmpx.h>
10433	_ACEOF
10434	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10435	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10436	ac_status=$?
10437	grep -v '^ *+' conftest.er1 >conftest.err
10438	rm -f conftest.er1
10439	cat conftest.err >&5
10440	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10441	(exit $ac_status); } >/dev/null; then
10442	if test -s conftest.err; then
10443	ac_cpp_err=$ac_cxx_preproc_warn_flag
10444	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10445	else
10446	ac_cpp_err=
10447	fi
10448	else
10449	ac_cpp_err=yes
10450	fi
10451	if test -z "$ac_cpp_err"; then
10452	ac_header_preproc=yes
10453	else
10454	echo "$as_me: failed program was:" >&5
10455	sed 's/^/\| /' conftest.$ac_ext >&5
10456
10457	ac_header_preproc=no
10458	fi
10459	rm -f conftest.err conftest.$ac_ext
10460	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10461	echo "${ECHO_T}$ac_header_preproc" >&6
10462
10463	# So? What about this header?
10464	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10465	yes:no: )
10466	{ echo "$as_me:$LINENO: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&5
10467	echo "$as_me: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10468	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the compiler's result" >&5
10469	echo "$as_me: WARNING: utmpx.h: proceeding with the compiler's result" >&2;}
10470	ac_header_preproc=yes
10471	;;
10472	no:yes:* )
10473	{ echo "$as_me:$LINENO: WARNING: utmpx.h: present but cannot be compiled" >&5
10474	echo "$as_me: WARNING: utmpx.h: present but cannot be compiled" >&2;}
10475	{ echo "$as_me:$LINENO: WARNING: utmpx.h: check for missing prerequisite headers?" >&5
10476	echo "$as_me: WARNING: utmpx.h: check for missing prerequisite headers?" >&2;}
10477	{ echo "$as_me:$LINENO: WARNING: utmpx.h: see the Autoconf documentation" >&5
10478	echo "$as_me: WARNING: utmpx.h: see the Autoconf documentation" >&2;}
10479	{ echo "$as_me:$LINENO: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&5
10480	echo "$as_me: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&2;}
10481	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the preprocessor's result" >&5
10482	echo "$as_me: WARNING: utmpx.h: proceeding with the preprocessor's result" >&2;}
10483	{ echo "$as_me:$LINENO: WARNING: utmpx.h: in the future, the compiler will take precedence" >&5
10484	echo "$as_me: WARNING: utmpx.h: in the future, the compiler will take precedence" >&2;}
10485	(
10486	cat <<\_ASBOX
10487	## ------------------------------------------ ##
10488	## Report this to the AC_PACKAGE_NAME lists. ##
10489	## ------------------------------------------ ##
10490	_ASBOX
10491	) \|
10492	sed "s/^/$as_me: WARNING: /" >&2
10493	;;
10494	esac
10495	echo "$as_me:$LINENO: checking for utmpx.h" >&5
10496	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
10497	if test "${ac_cv_header_utmpx_h+set}" = set; then
10498	echo $ECHO_N "(cached) $ECHO_C" >&6
10499	else
10500	ac_cv_header_utmpx_h=$ac_header_preproc
10501	fi
10502	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10503	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
10504
10505	fi
10506	if test $ac_cv_header_utmpx_h = yes; then
10507	echo "$as_me:$LINENO: checking for struct utmpx" >&5
10508	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6
10509	if test "${struct_utmpx+set}" = set; then
10510	echo $ECHO_N "(cached) $ECHO_C" >&6
10511	else
10512	cat >conftest.$ac_ext <<_ACEOF
10513	/* confdefs.h. */
10514	_ACEOF
10515	cat confdefs.h >>conftest.$ac_ext
10516	cat >>conftest.$ac_ext <<_ACEOF
10517	/* end confdefs.h. */
10518	#include <sys/types.h>	6843	#include <sys/types.h>
10519	#include <utmpx.h>	6844	#include <utmpx.h>
10520	int
10521	main ()
10522	{
10523	struct utmpx ut;
10524	;
10525	return 0;
10526	}
10527	_ACEOF
10528	rm -f conftest.$ac_objext
10529	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10530	(eval $ac_compile) 2>conftest.er1
10531	ac_status=$?
10532	grep -v '^ *+' conftest.er1 >conftest.err
10533	rm -f conftest.er1
10534	cat conftest.err >&5
10535	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10536	(exit $ac_status); } &&
10537	{ ac_try='test -z "$ac_cxx_werror_flag"
10538	\|\| test ! -s conftest.err'
10539	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10540	(eval $ac_try) 2>&5
10541	ac_status=$?
10542	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10543	(exit $ac_status); }; } &&
10544	{ ac_try='test -s conftest.$ac_objext'
10545	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10546	(eval $ac_try) 2>&5
10547	ac_status=$?
10548	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10549	(exit $ac_status); }; }; then
10550	struct_utmpx=yes
10551	else
10552	echo "$as_me: failed program was:" >&5
10553	sed 's/^/\| /' conftest.$ac_ext >&5
10554		6845
10555	struct_utmpx=no	6846	"
10556	fi
10557	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10558	fi
10559	echo "$as_me:$LINENO: result: $struct_utmpx" >&5
10560	echo "${ECHO_T}$struct_utmpx" >&6
10561	if test x$struct_utmpx = xyes; then	6847	if test "x$ac_cv_type_struct_utmpx" = xyes; then :
10562		6848
10563	cat >>confdefs.h <<\_ACEOF	6849	cat >>confdefs.h <<_ACEOF
10564	#define HAVE_STRUCT_UTMPX 1	6850	#define HAVE_STRUCT_UTMPX 1
10565	_ACEOF	6851	_ACEOF
10566		6852
10567	fi
10568		6853
		6854	fi
10569		6855
10570	echo "$as_me:$LINENO: checking for host in utmpx struct" >&5	6856
10571	echo $ECHO_N "checking for host in utmpx struct... $ECHO_C" >&6	6857	ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_host" "ac_cv_member_struct_utmpx_ut_host" "
10572	if test "${struct_utmpx_host+set}" = set; then
10573	echo $ECHO_N "(cached) $ECHO_C" >&6
10574	else
10575	cat >conftest.$ac_ext <<_ACEOF
10576	/* confdefs.h. */
10577	_ACEOF
10578	cat confdefs.h >>conftest.$ac_ext
10579	cat >>conftest.$ac_ext <<_ACEOF
10580	/* end confdefs.h. */
10581	#include <sys/types.h>	6858	#include <sys/types.h>
10582	#include <utmpx.h>	6859	#include <utmpx.h>
10583	int
10584	main ()
10585	{
10586	struct utmpx utx; utx.ut_host;
10587	;
10588	return 0;
10589	}
10590	_ACEOF
10591	rm -f conftest.$ac_objext
10592	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10593	(eval $ac_compile) 2>conftest.er1
10594	ac_status=$?
10595	grep -v '^ *+' conftest.er1 >conftest.err
10596	rm -f conftest.er1
10597	cat conftest.err >&5
10598	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10599	(exit $ac_status); } &&
10600	{ ac_try='test -z "$ac_cxx_werror_flag"
10601	\|\| test ! -s conftest.err'
10602	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10603	(eval $ac_try) 2>&5
10604	ac_status=$?
10605	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10606	(exit $ac_status); }; } &&
10607	{ ac_try='test -s conftest.$ac_objext'
10608	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10609	(eval $ac_try) 2>&5
10610	ac_status=$?
10611	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10612	(exit $ac_status); }; }; then
10613	struct_utmpx_host=yes
10614	else
10615	echo "$as_me: failed program was:" >&5
10616	sed 's/^/\| /' conftest.$ac_ext >&5
10617		6860
10618	struct_utmpx_host=no	6861	"
10619	fi
10620	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10621	fi
10622	echo "$as_me:$LINENO: result: $struct_utmpx_host" >&5
10623	echo "${ECHO_T}$struct_utmpx_host" >&6
10624	if test x$struct_utmpx_host = xyes; then	6862	if test "x$ac_cv_member_struct_utmpx_ut_host" = xyes; then :
10625		6863
10626	cat >>confdefs.h <<\_ACEOF	6864	$as_echo "#define HAVE_UTMPX_HOST 1" >>confdefs.h
10627	#define HAVE_UTMPX_HOST 1
10628	_ACEOF
10629		6865
10630	fi	6866	fi
10631		6867
10632	echo "$as_me:$LINENO: checking for session in utmpx struct" >&5
10633	echo $ECHO_N "checking for session in utmpx struct... $ECHO_C" >&6
10634	if test "${struct_utmpx_session+set}" = set; then
10635	echo $ECHO_N "(cached) $ECHO_C" >&6
10636	else
10637	cat >conftest.$ac_ext <<_ACEOF
10638	/* confdefs.h. */
10639	_ACEOF
10640	cat confdefs.h >>conftest.$ac_ext
10641	cat >>conftest.$ac_ext <<_ACEOF
10642	/* end confdefs.h. */
10643	#include <sys/types.h>
10644	#include <utmpx.h>
10645	int
10646	main ()
10647	{
10648	struct utmpx utx; utx.ut_session;
10649	;
10650	return 0;
10651	}
10652	_ACEOF
10653	rm -f conftest.$ac_objext
10654	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10655	(eval $ac_compile) 2>conftest.er1
10656	ac_status=$?
10657	grep -v '^ *+' conftest.er1 >conftest.err
10658	rm -f conftest.er1
10659	cat conftest.err >&5
10660	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10661	(exit $ac_status); } &&
10662	{ ac_try='test -z "$ac_cxx_werror_flag"
10663	\|\| test ! -s conftest.err'
10664	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10665	(eval $ac_try) 2>&5
10666	ac_status=$?
10667	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10668	(exit $ac_status); }; } &&
10669	{ ac_try='test -s conftest.$ac_objext'
10670	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10671	(eval $ac_try) 2>&5
10672	ac_status=$?
10673	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10674	(exit $ac_status); }; }; then
10675	struct_utmpx_session=yes
10676	else
10677	echo "$as_me: failed program was:" >&5
10678	sed 's/^/\| /' conftest.$ac_ext >&5
10679		6868
10680	struct_utmpx_session=no
10681	fi	6869	fi
10682	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10683	fi
10684	echo "$as_me:$LINENO: result: $struct_utmpx_session" >&5
10685	echo "${ECHO_T}$struct_utmpx_session" >&6
10686	if test x$struct_utmpx_session = xyes; then
10687		6870
10688	cat >>confdefs.h <<\_ACEOF	6871	done
10689	#define HAVE_UTMPX_SESSION 1
10690	_ACEOF
10691		6872
10692	fi	6873	ac_fn_cxx_check_type "$LINENO" "struct lastlog" "ac_cv_type_struct_lastlog" "
10693
10694	fi
10695
10696
10697	echo "$as_me:$LINENO: checking for struct lastlog" >&5
10698	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6
10699	if test "${struct_lastlog+set}" = set; then
10700	echo $ECHO_N "(cached) $ECHO_C" >&6
10701	else
10702	cat >conftest.$ac_ext <<_ACEOF
10703	/* confdefs.h. */
10704	_ACEOF
10705	cat confdefs.h >>conftest.$ac_ext
10706	cat >>conftest.$ac_ext <<_ACEOF
10707	/* end confdefs.h. */
10708	#include <sys/types.h>	6874	#include <sys/types.h>
10709	#include <utmp.h>	6875	#include <utmp.h>
10710	#ifdef HAVE_LASTLOG_H	6876	#ifdef HAVE_LASTLOG_H
10711	#include <lastlog.h>	6877	#include <lastlog.h>
10712	#endif	6878	#endif
10713		6879
10714	int	6880	"
10715	main ()
10716	{
10717	struct lastlog ll;
10718	;
10719	return 0;
10720	}
10721	_ACEOF
10722	rm -f conftest.$ac_objext
10723	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10724	(eval $ac_compile) 2>conftest.er1
10725	ac_status=$?
10726	grep -v '^ *+' conftest.er1 >conftest.err
10727	rm -f conftest.er1
10728	cat conftest.err >&5
10729	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10730	(exit $ac_status); } &&
10731	{ ac_try='test -z "$ac_cxx_werror_flag"
10732	\|\| test ! -s conftest.err'
10733	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10734	(eval $ac_try) 2>&5
10735	ac_status=$?
10736	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10737	(exit $ac_status); }; } &&
10738	{ ac_try='test -s conftest.$ac_objext'
10739	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10740	(eval $ac_try) 2>&5
10741	ac_status=$?
10742	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10743	(exit $ac_status); }; }; then
10744	struct_lastlog=yes
10745	else
10746	echo "$as_me: failed program was:" >&5
10747	sed 's/^/\| /' conftest.$ac_ext >&5
10748
10749	struct_lastlog=no
10750	fi
10751	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10752	fi
10753	echo "$as_me:$LINENO: result: $struct_lastlog" >&5
10754	echo "${ECHO_T}$struct_lastlog" >&6
10755	if test x$struct_lastlog = xyes; then	6881	if test "x$ac_cv_type_struct_lastlog" = xyes; then :
10756		6882
10757	cat >>confdefs.h <<\_ACEOF	6883	cat >>confdefs.h <<_ACEOF
10758	#define HAVE_STRUCT_LASTLOG 1	6884	#define HAVE_STRUCT_LASTLOG 1
10759	_ACEOF	6885	_ACEOF
10760		6886
10761	fi
10762		6887
10763	echo "$as_me:$LINENO: checking for struct lastlogx" >&5	6888	fi
10764	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6	6889
10765	if test "${struct_lastlogx+set}" = set; then	6890
10766	echo $ECHO_N "(cached) $ECHO_C" >&6	6891	ac_fn_cxx_check_type "$LINENO" "struct lastlogx" "ac_cv_type_struct_lastlogx" "
10767	else
10768	cat >conftest.$ac_ext <<_ACEOF
10769	/* confdefs.h. */
10770	_ACEOF
10771	cat confdefs.h >>conftest.$ac_ext
10772	cat >>conftest.$ac_ext <<_ACEOF
10773	/* end confdefs.h. */
10774	#include <sys/types.h>	6892	#include <sys/types.h>
10775	#include <utmpx.h>	6893	#include <utmpx.h>
10776	#ifdef HAVE_LASTLOG_H	6894	#ifdef HAVE_LASTLOG_H
10777	#include <lastlog.h>	6895	#include <lastlog.h>
10778	#endif	6896	#endif
10779		6897
10780	int	6898	"
10781	main ()
10782	{
10783	struct lastlogx ll;
10784	;
10785	return 0;
10786	}
10787	_ACEOF
10788	rm -f conftest.$ac_objext
10789	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10790	(eval $ac_compile) 2>conftest.er1
10791	ac_status=$?
10792	grep -v '^ *+' conftest.er1 >conftest.err
10793	rm -f conftest.er1
10794	cat conftest.err >&5
10795	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10796	(exit $ac_status); } &&
10797	{ ac_try='test -z "$ac_cxx_werror_flag"
10798	\|\| test ! -s conftest.err'
10799	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10800	(eval $ac_try) 2>&5
10801	ac_status=$?
10802	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10803	(exit $ac_status); }; } &&
10804	{ ac_try='test -s conftest.$ac_objext'
10805	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10806	(eval $ac_try) 2>&5
10807	ac_status=$?
10808	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10809	(exit $ac_status); }; }; then
10810	struct_lastlogx=yes
10811	else
10812	echo "$as_me: failed program was:" >&5
10813	sed 's/^/\| /' conftest.$ac_ext >&5
10814
10815	struct_lastlogx=no
10816	fi
10817	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10818	fi
10819	echo "$as_me:$LINENO: result: $struct_lastlogx" >&5
10820	echo "${ECHO_T}$struct_lastlogx" >&6
10821	if test x$struct_lastlogx = xyes; then	6899	if test "x$ac_cv_type_struct_lastlogx" = xyes; then :
10822		6900
10823	cat >>confdefs.h <<\_ACEOF	6901	cat >>confdefs.h <<_ACEOF
10824	#define HAVE_STRUCT_LASTLOGX 1	6902	#define HAVE_STRUCT_LASTLOGX 1
10825	_ACEOF	6903	_ACEOF
10826		6904
10827	fi
10828		6905
		6906	fi
10829		6907
10830	echo "$as_me:$LINENO: checking where utmp is located" >&5	6908
10831	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6	6909
10832	if test "${path_utmp+set}" = set; then	6910	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of utmp" >&5
10833	echo $ECHO_N "(cached) $ECHO_C" >&6	6911	$as_echo_n "checking for a fallback location of utmp... " >&6; }
		6912	if ${pt_cv_path_utmp+:} false; then :
		6913	$as_echo_n "(cached) " >&6
10834	else	6914	else
		6915
		6916	if test "$cross_compiling" != yes; then
		6917	for file in "/var/run/utmp" "/var/adm/utmp" "/etc/utmp" "/usr/etc/utmp" "/usr/adm/utmp"; do
		6918	if test -f "$file"; then
		6919	pt_cv_path_utmp=$file
		6920	break
		6921	fi
		6922	done
		6923	fi
		6924	fi
		6925	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
		6926	$as_echo "$pt_cv_path_utmp" >&6; }
		6927	if test x$pt_cv_path_utmp != x; then
		6928
		6929	cat >>confdefs.h <<_ACEOF
		6930	#define PT_UTMP_FILE "$pt_cv_path_utmp"
		6931	_ACEOF
		6932
		6933	elif test "$cross_compiling" = yes; then
		6934	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_UTMP_FILE in config.h manually" >&5
		6935	$as_echo "$as_me: WARNING: Define PT_UTMP_FILE in config.h manually" >&2;}
		6936	fi
		6937
		6938
		6939	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmp" >&5
		6940	$as_echo_n "checking for a fallback location of wtmp... " >&6; }
		6941	if ${pt_cv_path_wtmp+:} false; then :
		6942	$as_echo_n "(cached) " >&6
		6943	else
		6944
		6945	if test "$cross_compiling" != yes; then
		6946	for file in "/var/log/wtmp" "/var/adm/wtmp" "/etc/wtmp" "/usr/etc/wtmp" "/usr/adm/wtmp"; do
		6947	if test -f "$file"; then
		6948	pt_cv_path_wtmp=$file
		6949	break
		6950	fi
		6951	done
		6952	fi
		6953	fi
		6954	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
		6955	$as_echo "$pt_cv_path_wtmp" >&6; }
		6956	if test x$pt_cv_path_wtmp != x; then
		6957
		6958	cat >>confdefs.h <<_ACEOF
		6959	#define PT_WTMP_FILE "$pt_cv_path_wtmp"
		6960	_ACEOF
		6961
		6962	elif test "$cross_compiling" = yes; then
		6963	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMP_FILE in config.h manually" >&5
		6964	$as_echo "$as_me: WARNING: Define PT_WTMP_FILE in config.h manually" >&2;}
		6965	fi
		6966
		6967	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmpx" >&5
		6968	$as_echo_n "checking for a fallback location of wtmpx... " >&6; }
		6969	if ${pt_cv_path_wtmpx+:} false; then :
		6970	$as_echo_n "(cached) " >&6
		6971	else
		6972
		6973	if test "$cross_compiling" != yes; then
		6974	for file in "/var/log/wtmpx" "/var/adm/wtmpx"; do
		6975	if test -f "$file"; then
		6976	pt_cv_path_wtmpx=$file
		6977	break
		6978	fi
		6979	done
		6980	fi
		6981	fi
		6982	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
		6983	$as_echo "$pt_cv_path_wtmpx" >&6; }
		6984	if test x$pt_cv_path_wtmpx != x; then
		6985
		6986	cat >>confdefs.h <<_ACEOF
		6987	#define PT_WTMPX_FILE "$pt_cv_path_wtmpx"
		6988	_ACEOF
		6989
		6990	elif test "$cross_compiling" = yes; then
		6991	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMPX_FILE in config.h manually" >&5
		6992	$as_echo "$as_me: WARNING: Define PT_WTMPX_FILE in config.h manually" >&2;}
		6993	fi
		6994
		6995	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlog" >&5
		6996	$as_echo_n "checking for a fallback location of lastlog... " >&6; }
		6997	if ${pt_cv_path_lastlog+:} false; then :
		6998	$as_echo_n "(cached) " >&6
		6999	else
		7000
		7001	if test "$cross_compiling" != yes; then
		7002	for file in "/var/log/lastlog" "/var/adm/lastlog"; do
		7003	if test -f "$file"; then
		7004	pt_cv_path_lastlog=$file
		7005	break
		7006	fi
		7007	done
		7008	fi
		7009	fi
		7010	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
		7011	$as_echo "$pt_cv_path_lastlog" >&6; }
		7012	if test x$pt_cv_path_lastlog != x; then
		7013
		7014	cat >>confdefs.h <<_ACEOF
		7015	#define PT_LASTLOG_FILE "$pt_cv_path_lastlog"
		7016	_ACEOF
		7017
		7018	elif test "$cross_compiling" = yes; then
		7019	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&5
		7020	$as_echo "$as_me: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&2;}
		7021	fi
		7022
		7023	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlogx" >&5
		7024	$as_echo_n "checking for a fallback location of lastlogx... " >&6; }
		7025	if ${pt_cv_path_lastlogx+:} false; then :
		7026	$as_echo_n "(cached) " >&6
		7027	else
		7028
		7029	if test "$cross_compiling" != yes; then
		7030	for file in "/var/log/lastlogx" "/var/adm/lastlogx"; do
		7031	if test -f "$file"; then
		7032	pt_cv_path_lastlogx=$file
		7033	break
		7034	fi
		7035	done
		7036	fi
		7037	fi
		7038	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
		7039	$as_echo "$pt_cv_path_lastlogx" >&6; }
		7040	if test x$pt_cv_path_lastlogx != x; then
		7041
		7042	cat >>confdefs.h <<_ACEOF
		7043	#define PT_LASTLOGX_FILE "$pt_cv_path_lastlogx"
		7044	_ACEOF
		7045
		7046	elif test "$cross_compiling" = yes; then
		7047	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&5
		7048	$as_echo "$as_me: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&2;}
		7049	fi
		7050
		7051
		7052
		7053
		7054	save_LIBS=$LIBS
		7055	save_CXXFLAGS=$CXXFLAGS
		7056	CXXFLAGS="$CXXFLAGS $X_CFLAGS"
		7057	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
		7058	if test x$support_xim = xyes; then
		7059	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
		7060	$as_echo_n "checking for working Xlocale... " >&6; }
		7061	if ${rxvt_cv_func_xlocale+:} false; then :
		7062	$as_echo_n "(cached) " >&6
		7063	else
10835	if test "$cross_compiling" = yes; then	7064	if test "$cross_compiling" = yes; then :
10836	{ echo "$as_me:$LINENO: WARNING: Define UTMP_FILE in config.h manually" >&5	7065	:
10837	echo "$as_me: WARNING: Define UTMP_FILE in config.h manually" >&2;}
10838	else	7066	else
10839	cat >conftest.$ac_ext <<_ACEOF
10840	/* confdefs.h. */
10841	_ACEOF
10842	cat confdefs.h >>conftest.$ac_ext	7067	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10843	cat >>conftest.$ac_ext <<_ACEOF
10844	/* end confdefs.h. */	7068	/* end confdefs.h. */
10845	#include <stdio.h>	7069
		7070	#include <X11/Xlib.h>
10846	#include <stdlib.h>	7071	#include <stdlib.h>
10847	#include <sys/types.h>	7072	int main() {
10848	#include <utmp.h>	7073	char *p;
10849	#include <errno.h>	7074	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
10850	main()	7075	exit (XSupportsLocale() ? 0 : 1);
10851	{	7076	else
10852	char *u, utmplist[] = {
10853	"/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };
10854	FILE a, f=fopen("conftestval", "w");
10855	if (!f) exit(1);
10856	#ifdef UTMP_FILE
10857	fprintf(f, "%s\n", UTMP_FILE);
10858	exit(0);	7077	exit (1);
10859	#endif	7078	}
10860	#ifdef _PATH_UTMP	7079
10861	fprintf(f, "%s\n", _PATH_UTMP);	7080	_ACEOF
10862	exit(0);	7081	if ac_fn_cxx_try_run "$LINENO"; then :
10863	#endif	7082	rxvt_cv_func_xlocale=yes
10864	for (u = utmplist; *u; u++) {	7083	else
10865	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {	7084	rxvt_cv_func_xlocale=no
10866	fprintf(f, "%s\n", *u);	7085	fi
10867	exit(0);	7086	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
10868	}	7087	conftest.$ac_objext conftest.beam conftest.$ac_ext
		7088	fi
		7089
		7090	fi
		7091	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
		7092	$as_echo "$rxvt_cv_func_xlocale" >&6; }
		7093	if test x$rxvt_cv_func_xlocale = xyes; then
		7094
		7095	$as_echo "#define USE_XIM 1" >>confdefs.h
		7096
		7097	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
		7098	$as_echo_n "checking for broken XIM callback... " >&6; }
		7099	if ${rxvt_cv_broken_ximcb+:} false; then :
		7100	$as_echo_n "(cached) " >&6
		7101	else
		7102	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7103	/* end confdefs.h. */
		7104
		7105	#include <X11/Xlib.h>
		7106
		7107	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
		7108
		7109	void f() {
		7110	XIMCallback cb;
		7111	cb.callback = im_destroy_cb;
10869	}	7112	}
10870	exit(0);
10871	}
10872	_ACEOF
10873	rm -f conftest$ac_exeext
10874	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10875	(eval $ac_link) 2>&5
10876	ac_status=$?
10877	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10878	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10879	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10880	(eval $ac_try) 2>&5
10881	ac_status=$?
10882	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10883	(exit $ac_status); }; }; then
10884	path_utmp=`cat conftestval`
10885	else
10886	echo "$as_me: program exited with status $ac_status" >&5
10887	echo "$as_me: failed program was:" >&5
10888	sed 's/^/\| /' conftest.$ac_ext >&5
10889		7113
10890	( exit $ac_status )	7114	_ACEOF
10891	path_utmp=	7115	if ac_fn_cxx_try_compile "$LINENO"; then :
		7116	rxvt_cv_broken_ximcb=yes
		7117	else
		7118	rxvt_cv_broken_ximcb=no
10892	fi	7119	fi
10893	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7120	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10894	fi	7121	fi
10895	fi	7122	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
10896	echo "$as_me:$LINENO: result: $path_utmp" >&5	7123	$as_echo "$rxvt_cv_broken_ximcb" >&6; }
10897	echo "${ECHO_T}$path_utmp" >&6
10898	if test x$path_utmp != x; then
10899		7124
10900	cat >>confdefs.h <<_ACEOF
10901	#define UTMP_FILE "$path_utmp"
10902	_ACEOF
10903
10904	fi
10905
10906
10907	echo "$as_me:$LINENO: checking where utmpx is located" >&5
10908	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6
10909	if test "${path_utmpx+set}" = set; then
10910	echo $ECHO_N "(cached) $ECHO_C" >&6
10911	else
10912	if test "$cross_compiling" = yes; then
10913	{ echo "$as_me:$LINENO: WARNING: Define UTMPX_FILE in config.h manually" >&5
10914	echo "$as_me: WARNING: Define UTMPX_FILE in config.h manually" >&2;}
10915	else
10916	cat >conftest.$ac_ext <<_ACEOF
10917	/* confdefs.h. */
10918	_ACEOF
10919	cat confdefs.h >>conftest.$ac_ext
10920	cat >>conftest.$ac_ext <<_ACEOF
10921	/* end confdefs.h. */
10922	#include <stdio.h>
10923	#include <stdlib.h>
10924	#include <sys/types.h>
10925	#include <utmpx.h>
10926	#include <errno.h>
10927	#include <sys/stat.h>
10928	#ifdef HAVE_STRING_H
10929	#include <string.h>
10930	#endif
10931	main()
10932	{
10933	char *u, p, *utmplist[] = {
10934	#ifdef UTMPX_FILE
10935	UTMPX_FILE,
10936	#endif
10937	#ifdef _PATH_UTMPX
10938	_PATH_UTMPX,
10939	#endif
10940	"/var/adm/utmpx", "/etc/utmpx", NULL };
10941	FILE a, f=fopen("conftestval", "w");
10942	struct stat statu, statux;
10943	if (!f) exit(1);
10944	for (u = utmplist; *u; u++) {
10945	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
10946	if (stat(*u, &statux) < 0)
10947	continue;
10948	p = strdup(*u);
10949	p[strlen(p) - 1] = '\0';
10950	if (stat(p, &statu) >= 0
10951	&& (statu.st_mtime - statux.st_mtime > 86400))
10952	continue;
10953	fprintf(f, "%s\n", *u);
10954	exit(0);
10955	}
10956	}
10957	exit(0);
10958	}
10959	_ACEOF
10960	rm -f conftest$ac_exeext
10961	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10962	(eval $ac_link) 2>&5
10963	ac_status=$?
10964	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10965	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10966	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10967	(eval $ac_try) 2>&5
10968	ac_status=$?
10969	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10970	(exit $ac_status); }; }; then
10971	path_utmpx=`cat conftestval`
10972	else
10973	echo "$as_me: program exited with status $ac_status" >&5
10974	echo "$as_me: failed program was:" >&5
10975	sed 's/^/\| /' conftest.$ac_ext >&5
10976
10977	( exit $ac_status )
10978	path_utmpx=
10979	fi
10980	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10981	fi
10982	fi
10983	echo "$as_me:$LINENO: result: $path_utmpx" >&5
10984	echo "${ECHO_T}$path_utmpx" >&6
10985	if test x$path_utmpx != x; then
10986
10987	cat >>confdefs.h <<_ACEOF
10988	#define UTMPX_FILE "$path_utmpx"
10989	_ACEOF
10990
10991	fi
10992
10993
10994	echo "$as_me:$LINENO: checking where wtmp is located" >&5
10995	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6
10996	if test "${path_wtmp+set}" = set; then
10997	echo $ECHO_N "(cached) $ECHO_C" >&6
10998	else
10999	if test "$cross_compiling" = yes; then
11000	{ echo "$as_me:$LINENO: WARNING: Define WTMP_FILE in config.h manually" >&5
11001	echo "$as_me: WARNING: Define WTMP_FILE in config.h manually" >&2;}
11002	else
11003	cat >conftest.$ac_ext <<_ACEOF
11004	/* confdefs.h. */
11005	_ACEOF
11006	cat confdefs.h >>conftest.$ac_ext
11007	cat >>conftest.$ac_ext <<_ACEOF
11008	/* end confdefs.h. */
11009	#include <stdio.h>
11010	#include <stdlib.h>
11011	#include <sys/types.h>
11012	#ifdef HAVE_UTMP_H
11013	#include <utmp.h>
11014	#endif
11015	#include <errno.h>
11016	main()
11017	{
11018	char *w, wtmplist[] = {
11019	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
11020	FILE a, f=fopen("conftestval", "w");
11021	if (!f) exit(1);
11022	#ifdef WTMP_FILE
11023	fprintf(f, "%s\n", WTMP_FILE);
11024	exit(0);
11025	#endif
11026	#ifdef _PATH_WTMP
11027	fprintf(f, "%s\n", _PATH_WTMP);
11028	exit(0);
11029	#endif
11030	for (w = wtmplist; *w; w++) {
11031	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11032	fprintf(f, "%s\n", *w);
11033	exit(0);
11034	}
11035	}
11036	exit(0);
11037	}
11038	_ACEOF
11039	rm -f conftest$ac_exeext
11040	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11041	(eval $ac_link) 2>&5
11042	ac_status=$?
11043	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11044	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11045	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11046	(eval $ac_try) 2>&5
11047	ac_status=$?
11048	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11049	(exit $ac_status); }; }; then
11050	path_wtmp=`cat conftestval`
11051	else
11052	echo "$as_me: program exited with status $ac_status" >&5
11053	echo "$as_me: failed program was:" >&5
11054	sed 's/^/\| /' conftest.$ac_ext >&5
11055
11056	( exit $ac_status )
11057	path_wtmp=
11058	fi
11059	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11060	fi
11061	fi
11062	echo "$as_me:$LINENO: result: $path_wtmp" >&5
11063	echo "${ECHO_T}$path_wtmp" >&6
11064	if test x$path_wtmp != x; then
11065
11066	cat >>confdefs.h <<_ACEOF
11067	#define WTMP_FILE "$path_wtmp"
11068	_ACEOF
11069
11070	fi
11071
11072	echo "$as_me:$LINENO: checking where wtmpx is located" >&5
11073	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6
11074	if test "${path_wtmpx+set}" = set; then
11075	echo $ECHO_N "(cached) $ECHO_C" >&6
11076	else
11077	if test "$cross_compiling" = yes; then
11078	{ echo "$as_me:$LINENO: WARNING: Define WTMPX_FILE in config.h manually" >&5
11079	echo "$as_me: WARNING: Define WTMPX_FILE in config.h manually" >&2;}
11080	else
11081	cat >conftest.$ac_ext <<_ACEOF
11082	/* confdefs.h. */
11083	_ACEOF
11084	cat confdefs.h >>conftest.$ac_ext
11085	cat >>conftest.$ac_ext <<_ACEOF
11086	/* end confdefs.h. */
11087	#include <stdio.h>
11088	#include <stdlib.h>
11089	#ifdef HAVE_UTMPX_H
11090	#include <utmpx.h>
11091	#endif
11092	#include <errno.h>
11093	main()
11094	{
11095	char *w, wtmplist[] = {
11096	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };
11097	FILE a, f=fopen("conftestval", "w");
11098	if (!f) exit(1);
11099	#ifdef WTMPX_FILE
11100	fprintf(f, "%s\n", WTMPX_FILE);
11101	exit(0);
11102	#endif
11103	#ifdef _PATH_WTMPX
11104	fprintf(f, "%s\n", _PATH_WTMPX);
11105	exit(0);
11106	#endif
11107	for (w = wtmplist; *w; w++) {
11108	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11109	fprintf(f, "%s\n", *w);
11110	exit(0);
11111	}
11112	}
11113	exit(0);
11114	}
11115	_ACEOF
11116	rm -f conftest$ac_exeext
11117	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11118	(eval $ac_link) 2>&5
11119	ac_status=$?
11120	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11121	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11122	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11123	(eval $ac_try) 2>&5
11124	ac_status=$?
11125	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11126	(exit $ac_status); }; }; then
11127	path_wtmpx=`cat conftestval`
11128	else
11129	echo "$as_me: program exited with status $ac_status" >&5
11130	echo "$as_me: failed program was:" >&5
11131	sed 's/^/\| /' conftest.$ac_ext >&5
11132
11133	( exit $ac_status )
11134	path_wtmpx=
11135	fi
11136	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11137	fi
11138	fi
11139	echo "$as_me:$LINENO: result: $path_wtmpx" >&5
11140	echo "${ECHO_T}$path_wtmpx" >&6
11141	if test x$path_wtmpx != x; then
11142
11143	cat >>confdefs.h <<_ACEOF
11144	#define WTMPX_FILE "$path_wtmpx"
11145	_ACEOF
11146
11147	fi
11148
11149	echo "$as_me:$LINENO: checking where lastlog is located" >&5
11150	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6
11151	if test "${path_lastlog+set}" = set; then
11152	echo $ECHO_N "(cached) $ECHO_C" >&6
11153	else
11154	if test "$cross_compiling" = yes; then
11155	{ echo "$as_me:$LINENO: WARNING: Define LASTLOG_FILE in config.h manually" >&5
11156	echo "$as_me: WARNING: Define LASTLOG_FILE in config.h manually" >&2;}
11157	else
11158	cat >conftest.$ac_ext <<_ACEOF
11159	/* confdefs.h. */
11160	_ACEOF
11161	cat confdefs.h >>conftest.$ac_ext
11162	cat >>conftest.$ac_ext <<_ACEOF
11163	/* end confdefs.h. */
11164	#include <stdio.h>
11165	#include <stdlib.h>
11166	#include <sys/types.h>
11167	#ifdef HAVE_UTMPX_H
11168	#include <utmpx.h>
11169	#elif defined(HAVE_UTMP_H)
11170	#include <utmp.h>
11171	#endif
11172	#ifdef HAVE_LASTLOG_H
11173	#include <lastlog.h>
11174	#endif
11175	#include <errno.h>
11176	main()
11177	{
11178	char *w, lastloglist[] = { "/var/log/lastlog", NULL };
11179	FILE a, f=fopen("conftestval", "w");
11180	if (!f) exit(1);
11181	#ifdef LASTLOG_FILE
11182	fprintf(f, "%s\n", LASTLOG_FILE);
11183	exit(0);
11184	#endif
11185	#ifdef _PATH_LASTLOG
11186	fprintf(f, "%s\n", _PATH_LASTLOG);
11187	exit(0);
11188	#endif
11189	for (w = lastloglist; *w; w++) {
11190	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11191	fprintf(f, "%s\n", *w);
11192	exit(0);
11193	}
11194	}
11195	exit(0);
11196	}
11197	_ACEOF
11198	rm -f conftest$ac_exeext
11199	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11200	(eval $ac_link) 2>&5
11201	ac_status=$?
11202	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11203	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11204	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11205	(eval $ac_try) 2>&5
11206	ac_status=$?
11207	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11208	(exit $ac_status); }; }; then
11209	path_lastlog=`cat conftestval`
11210	else
11211	echo "$as_me: program exited with status $ac_status" >&5
11212	echo "$as_me: failed program was:" >&5
11213	sed 's/^/\| /' conftest.$ac_ext >&5
11214
11215	( exit $ac_status )
11216	path_lastlog=
11217	fi
11218	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11219	fi
11220	fi
11221	echo "$as_me:$LINENO: result: $path_lastlog" >&5
11222	echo "${ECHO_T}$path_lastlog" >&6
11223	if test x$path_lastlog != x; then
11224
11225	cat >>confdefs.h <<_ACEOF
11226	#define LASTLOG_FILE "$path_lastlog"
11227	_ACEOF
11228
11229	if test -d "$path_lastlog"; then
11230
11231	cat >>confdefs.h <<\_ACEOF
11232	#define LASTLOG_IS_DIR 1
11233	_ACEOF
11234
11235	fi
11236	fi
11237
11238	echo "$as_me:$LINENO: checking where lastlogx is located" >&5
11239	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6
11240	if test "${path_lastlogx+set}" = set; then
11241	echo $ECHO_N "(cached) $ECHO_C" >&6
11242	else
11243	if test "$cross_compiling" = yes; then
11244	{ echo "$as_me:$LINENO: WARNING: Define LASTLOGX_FILE in config.h manually" >&5
11245	echo "$as_me: WARNING: Define LASTLOGX_FILE in config.h manually" >&2;}
11246	else
11247	cat >conftest.$ac_ext <<_ACEOF
11248	/* confdefs.h. */
11249	_ACEOF
11250	cat confdefs.h >>conftest.$ac_ext
11251	cat >>conftest.$ac_ext <<_ACEOF
11252	/* end confdefs.h. */
11253	#include <stdio.h>
11254	#include <stdlib.h>
11255	#ifdef HAVE_UTMPX_H
11256	#include <utmpx.h>
11257	#endif
11258	#include <errno.h>
11259	main()
11260	{
11261	char *w, wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
11262	FILE a, f=fopen("conftestval", "w");
11263	if (!f) exit(1);
11264	#ifdef LASTLOGX_FILE
11265	fprintf(f, "%s\n", LASTLOGX_FILE);
11266	exit(0);
11267	#endif
11268	#ifdef _PATH_LASTLOGX
11269	fprintf(f, "%s\n", _PATH_LASTLOGX);
11270	exit(0);
11271	#endif
11272	for (w = wtmplist; *w; w++) {
11273	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11274	fprintf(f, "%s\n", *w);
11275	exit(0);
11276	}
11277	}
11278	exit(0);
11279	}
11280	_ACEOF
11281	rm -f conftest$ac_exeext
11282	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11283	(eval $ac_link) 2>&5
11284	ac_status=$?
11285	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11286	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11287	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11288	(eval $ac_try) 2>&5
11289	ac_status=$?
11290	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11291	(exit $ac_status); }; }; then
11292	path_lastlogx=`cat conftestval`
11293	else
11294	echo "$as_me: program exited with status $ac_status" >&5
11295	echo "$as_me: failed program was:" >&5
11296	sed 's/^/\| /' conftest.$ac_ext >&5
11297
11298	( exit $ac_status )
11299	path_lastlogx=
11300	fi
11301	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11302	fi
11303	fi
11304	echo "$as_me:$LINENO: result: $path_lastlogx" >&5
11305	echo "${ECHO_T}$path_lastlogx" >&6
11306	if test x$path_lastlogx != x; then
11307
11308	cat >>confdefs.h <<_ACEOF
11309	#define LASTLOGX_FILE "$path_lastlogx"
11310	_ACEOF
11311
11312	fi
11313
11314
11315
11316	echo "$as_me:$LINENO: checking where ttys/ttytab is located" >&5
11317	echo $ECHO_N "checking where ttys/ttytab is located... $ECHO_C" >&6
11318	if test "${rxvt_cv_path_ttytab+set}" = set; then
11319	echo $ECHO_N "(cached) $ECHO_C" >&6
11320	else
11321	for ttys_file in /etc/ttys /etc/ttytab;
11322	do
11323	if test -f "$ttys_file" ; then
11324	rxvt_cv_path_ttytab=$ttys_file
11325	break
11326	fi
11327	done
11328
11329	fi
11330	echo "$as_me:$LINENO: result: $rxvt_cv_path_ttytab" >&5
11331	echo "${ECHO_T}$rxvt_cv_path_ttytab" >&6
11332	if test x$rxvt_cv_path_ttytab != x; then
11333
11334	cat >>confdefs.h <<_ACEOF
11335	#define TTYTAB_FILENAME "$rxvt_cv_path_ttytab"
11336	_ACEOF
11337
11338	fi
11339
11340
11341	ac_save_LIBS=$LIBS
11342	ac_save_CFLAGS=$CFLAGS
11343	CFLAGS="$CFLAGS $X_CFLAGS"
11344	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
11345	echo "$as_me:$LINENO: checking for working Xlocale" >&5
11346	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6
11347	if test "${rxvt_cv_func_xlocale+set}" = set; then
11348	echo $ECHO_N "(cached) $ECHO_C" >&6
11349	else
11350	if test "$cross_compiling" = yes; then
11351	:
11352	else
11353	cat >conftest.$ac_ext <<_ACEOF
11354	/* confdefs.h. */
11355	_ACEOF
11356	cat confdefs.h >>conftest.$ac_ext
11357	cat >>conftest.$ac_ext <<_ACEOF
11358	/* end confdefs.h. */
11359	#include <X11/Xlib.h>
11360	#include <stdlib.h>
11361	main() {
11362	char *p;
11363	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
11364	exit (XSupportsLocale() ? 0 : 1);
11365	else
11366	exit (1);}
11367	_ACEOF
11368	rm -f conftest$ac_exeext
11369	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11370	(eval $ac_link) 2>&5
11371	ac_status=$?
11372	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11373	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11374	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11375	(eval $ac_try) 2>&5
11376	ac_status=$?
11377	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11378	(exit $ac_status); }; }; then
11379	rxvt_cv_func_xlocale=yes
11380	else
11381	echo "$as_me: program exited with status $ac_status" >&5
11382	echo "$as_me: failed program was:" >&5
11383	sed 's/^/\| /' conftest.$ac_ext >&5
11384
11385	( exit $ac_status )
11386	rxvt_cv_func_xlocale=no
11387	fi
11388	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11389	fi
11390	fi
11391	echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5
11392	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6
11393	if test x$support_xim = xyes; then
11394	if test x$rxvt_cv_func_xlocale = xyes; then	7125	if test x$rxvt_cv_broken_ximcb = xyes; then
11395		7126
11396	cat >>confdefs.h <<\_ACEOF	7127	$as_echo "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
11397	#define USE_XIM 1
11398	_ACEOF
11399		7128
11400	fi	7129	fi
		7130	fi
11401	fi	7131	fi
11402		7132
11403	echo "$as_me:$LINENO: checking for working X setlocale" >&5	7133	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
11404	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6	7134	$as_echo_n "checking for working X setlocale... " >&6; }
11405	if test "${rxvt_cv_func_xsetlocale+set}" = set; then	7135	if ${rxvt_cv_func_xsetlocale+:} false; then :
11406	echo $ECHO_N "(cached) $ECHO_C" >&6	7136	$as_echo_n "(cached) " >&6
11407	else	7137	else
11408	cat >conftest.$ac_ext <<_ACEOF
11409	/* confdefs.h. */
11410	_ACEOF
11411	cat confdefs.h >>conftest.$ac_ext	7138	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11412	cat >>conftest.$ac_ext <<_ACEOF
11413	/* end confdefs.h. */	7139	/* end confdefs.h. */
11414	#define X_LOCALE 1	7140	#define X_LOCALE 1
11415	#include <X11/Xlocale.h>	7141	#include <X11/Xlocale.h>
11416	int	7142	int
11417	main ()	7143	main ()
…		…
11419	setlocale(LC_CTYPE, "");	7145	setlocale(LC_CTYPE, "");
11420	;	7146	;
11421	return 0;	7147	return 0;
11422	}	7148	}
11423	_ACEOF	7149	_ACEOF
11424	rm -f conftest.$ac_objext conftest$ac_exeext	7150	if ac_fn_cxx_try_link "$LINENO"; then :
11425	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11426	(eval $ac_link) 2>conftest.er1
11427	ac_status=$?
11428	grep -v '^ *+' conftest.er1 >conftest.err
11429	rm -f conftest.er1
11430	cat conftest.err >&5
11431	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11432	(exit $ac_status); } &&
11433	{ ac_try='test -z "$ac_cxx_werror_flag"
11434	\|\| test ! -s conftest.err'
11435	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11436	(eval $ac_try) 2>&5
11437	ac_status=$?
11438	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11439	(exit $ac_status); }; } &&
11440	{ ac_try='test -s conftest$ac_exeext'
11441	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11442	(eval $ac_try) 2>&5
11443	ac_status=$?
11444	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11445	(exit $ac_status); }; }; then
11446	rxvt_cv_func_xsetlocale=yes	7151	rxvt_cv_func_xsetlocale=yes
11447	else	7152	else
11448	echo "$as_me: failed program was:" >&5
11449	sed 's/^/\| /' conftest.$ac_ext >&5
11450
11451	rxvt_cv_func_xsetlocale=no	7153	rxvt_cv_func_xsetlocale=no
11452	fi	7154	fi
11453	rm -f conftest.err conftest.$ac_objext \	7155	rm -f core conftest.err conftest.$ac_objext \
11454	conftest$ac_exeext conftest.$ac_ext	7156	conftest$ac_exeext conftest.$ac_ext
11455	fi	7157	fi
11456	echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5	7158	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
11457	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6	7159	$as_echo "$rxvt_cv_func_xsetlocale" >&6; }
11458	if test x$rxvt_cv_func_xsetlocale = xyes; then	7160	if test x$rxvt_cv_func_xsetlocale = xyes; then
11459		7161
11460	cat >>confdefs.h <<\_ACEOF	7162	$as_echo "#define HAVE_XSETLOCALE 1" >>confdefs.h
11461	#define HAVE_XSETLOCALE 1
11462	_ACEOF
11463		7163
11464	fi	7164	fi
11465	LIBS=$ac_save_LIBS	7165	LIBS=$save_LIBS
11466	CFLAGS=$ac_save_CFLAGS	7166	CXXFLAGS=$save_CXXFLAGS
11467		7167
11468	echo "$as_me:$LINENO: checking for working plain setlocale" >&5
11469	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6
11470	if test "${rxvt_cv_func_setlocale+set}" = set; then
11471	echo $ECHO_N "(cached) $ECHO_C" >&6
11472	else
11473	cat >conftest.$ac_ext <<_ACEOF
11474	/* confdefs.h. */
11475	_ACEOF
11476	cat confdefs.h >>conftest.$ac_ext
11477	cat >>conftest.$ac_ext <<_ACEOF
11478	/* end confdefs.h. */
11479	#include <clocale>
11480	int
11481	main ()
11482	{
11483	setlocale(LC_CTYPE, "");
11484	;
11485	return 0;
11486	}
11487	_ACEOF
11488	rm -f conftest.$ac_objext conftest$ac_exeext
11489	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11490	(eval $ac_link) 2>conftest.er1
11491	ac_status=$?
11492	grep -v '^ *+' conftest.er1 >conftest.err
11493	rm -f conftest.er1
11494	cat conftest.err >&5
11495	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11496	(exit $ac_status); } &&
11497	{ ac_try='test -z "$ac_cxx_werror_flag"
11498	\|\| test ! -s conftest.err'
11499	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11500	(eval $ac_try) 2>&5
11501	ac_status=$?
11502	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11503	(exit $ac_status); }; } &&
11504	{ ac_try='test -s conftest$ac_exeext'
11505	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11506	(eval $ac_try) 2>&5
11507	ac_status=$?
11508	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11509	(exit $ac_status); }; }; then
11510	rxvt_cv_func_setlocale=yes
11511	else
11512	echo "$as_me: failed program was:" >&5
11513	sed 's/^/\| /' conftest.$ac_ext >&5
11514
11515	rxvt_cv_func_setlocale=no
11516	fi
11517	rm -f conftest.err conftest.$ac_objext \
11518	conftest$ac_exeext conftest.$ac_ext
11519	fi
11520	echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5
11521	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6
11522	if test x$rxvt_cv_func_setlocale = xyes; then
11523
11524	cat >>confdefs.h <<\_ACEOF
11525	#define HAVE_SETLOCALE 1
11526	_ACEOF
11527
11528	fi
11529
11530	echo "$as_me:$LINENO: checking for working nl_langinfo" >&5	7168	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
11531	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6	7169	$as_echo_n "checking for working nl_langinfo... " >&6; }
11532	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then	7170	if ${rxvt_cv_func_nl_langinfo+:} false; then :
11533	echo $ECHO_N "(cached) $ECHO_C" >&6	7171	$as_echo_n "(cached) " >&6
11534	else	7172	else
11535	cat >conftest.$ac_ext <<_ACEOF
11536	/* confdefs.h. */
11537	_ACEOF
11538	cat confdefs.h >>conftest.$ac_ext	7173	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11539	cat >>conftest.$ac_ext <<_ACEOF
11540	/* end confdefs.h. */	7174	/* end confdefs.h. */
11541	#include <langinfo.h>	7175	#include <langinfo.h>
11542	int	7176	int
11543	main ()	7177	main ()
11544	{	7178	{
11545	nl_langinfo(CODESET);	7179	nl_langinfo(CODESET);
11546	;	7180	;
11547	return 0;	7181	return 0;
11548	}	7182	}
11549	_ACEOF	7183	_ACEOF
11550	rm -f conftest.$ac_objext conftest$ac_exeext	7184	if ac_fn_cxx_try_link "$LINENO"; then :
11551	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11552	(eval $ac_link) 2>conftest.er1
11553	ac_status=$?
11554	grep -v '^ *+' conftest.er1 >conftest.err
11555	rm -f conftest.er1
11556	cat conftest.err >&5
11557	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11558	(exit $ac_status); } &&
11559	{ ac_try='test -z "$ac_cxx_werror_flag"
11560	\|\| test ! -s conftest.err'
11561	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11562	(eval $ac_try) 2>&5
11563	ac_status=$?
11564	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11565	(exit $ac_status); }; } &&
11566	{ ac_try='test -s conftest$ac_exeext'
11567	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11568	(eval $ac_try) 2>&5
11569	ac_status=$?
11570	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11571	(exit $ac_status); }; }; then
11572	rxvt_cv_func_nl_langinfo=yes	7185	rxvt_cv_func_nl_langinfo=yes
11573	else	7186	else
11574	echo "$as_me: failed program was:" >&5
11575	sed 's/^/\| /' conftest.$ac_ext >&5
11576
11577	rxvt_cv_func_nl_langinfo=no	7187	rxvt_cv_func_nl_langinfo=no
11578	fi	7188	fi
11579	rm -f conftest.err conftest.$ac_objext \	7189	rm -f core conftest.err conftest.$ac_objext \
11580	conftest$ac_exeext conftest.$ac_ext	7190	conftest$ac_exeext conftest.$ac_ext
11581	fi	7191	fi
11582	echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5	7192	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
11583	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6	7193	$as_echo "$rxvt_cv_func_nl_langinfo" >&6; }
11584	if test x$rxvt_cv_func_nl_langinfo = xyes; then	7194	if test x$rxvt_cv_func_nl_langinfo = xyes; then
11585		7195
11586	cat >>confdefs.h <<\_ACEOF	7196	$as_echo "#define HAVE_NL_LANGINFO 1" >>confdefs.h
11587	#define HAVE_NL_LANGINFO 1
11588	_ACEOF
11589		7197
11590	fi	7198	fi
11591		7199
11592		7200
11593	echo "$as_me:$LINENO: checking for unix-compliant filehandle passing ability" >&5	7201
11594	echo $ECHO_N "checking for unix-compliant filehandle passing ability... $ECHO_C" >&6	7202	case $host in
11595	if test "${can_pass_fds+set}" = set; then	7203	--solaris*)
11596	echo $ECHO_N "(cached) $ECHO_C" >&6
11597	else
11598	cat >conftest.$ac_ext <<_ACEOF
11599	/* confdefs.h. */
11600	_ACEOF
11601	cat confdefs.h >>conftest.$ac_ext	7204	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11602	cat >>conftest.$ac_ext <<_ACEOF
11603	/* end confdefs.h. */	7205	/* end confdefs.h. */
11604		7206
		7207	#if __STDC_VERSION__ >= 199901L
		7208	error
		7209	#endif
		7210
		7211	int
		7212	main ()
		7213	{
		7214
		7215	;
		7216	return 0;
		7217	}
		7218	_ACEOF
		7219	if ac_fn_cxx_try_compile "$LINENO"; then :
		7220	$as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
		7221
		7222	else
		7223	$as_echo "#define _XOPEN_SOURCE 600" >>confdefs.h
		7224
		7225	fi
		7226	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		7227	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing sendmsg" >&5
		7228	$as_echo_n "checking for library containing sendmsg... " >&6; }
		7229	if ${ac_cv_search_sendmsg+:} false; then :
		7230	$as_echo_n "(cached) " >&6
		7231	else
		7232	ac_func_search_save_LIBS=$LIBS
		7233	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7234	/* end confdefs.h. */
		7235
		7236	/* Override any GCC internal prototype to avoid an error.
		7237	Use char because int might match the return type of a GCC
		7238	builtin and then its argument prototype would still apply. */
		7239	#ifdef __cplusplus
		7240	extern "C"
		7241	#endif
		7242	char sendmsg ();
		7243	int
		7244	main ()
		7245	{
		7246	return sendmsg ();
		7247	;
		7248	return 0;
		7249	}
		7250	_ACEOF
		7251	for ac_lib in '' socket; do
		7252	if test -z "$ac_lib"; then
		7253	ac_res="none required"
		7254	else
		7255	ac_res=-l$ac_lib
		7256	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		7257	fi
		7258	if ac_fn_cxx_try_link "$LINENO"; then :
		7259	ac_cv_search_sendmsg=$ac_res
		7260	fi
		7261	rm -f core conftest.err conftest.$ac_objext \
		7262	conftest$ac_exeext
		7263	if ${ac_cv_search_sendmsg+:} false; then :
		7264	break
		7265	fi
		7266	done
		7267	if ${ac_cv_search_sendmsg+:} false; then :
		7268
		7269	else
		7270	ac_cv_search_sendmsg=no
		7271	fi
		7272	rm conftest.$ac_ext
		7273	LIBS=$ac_func_search_save_LIBS
		7274	fi
		7275	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_sendmsg" >&5
		7276	$as_echo "$ac_cv_search_sendmsg" >&6; }
		7277	ac_res=$ac_cv_search_sendmsg
		7278	if test "$ac_res" != no; then :
		7279	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		7280
		7281	fi
		7282
		7283	;;
		7284	esac
		7285
		7286	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for unix-compliant filehandle passing ability" >&5
		7287	$as_echo_n "checking for unix-compliant filehandle passing ability... " >&6; }
		7288	if ${pt_cv_can_pass_fds+:} false; then :
		7289	$as_echo_n "(cached) " >&6
		7290	else
		7291	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7292	/* end confdefs.h. */
		7293
11605	#include <cstddef> // broken bsds (is that redundant?) need this	7294	#include <stddef.h> // broken bsds (is that redundant?) need this
11606	#include <sys/types.h>	7295	#include <sys/types.h>
11607	#include <sys/socket.h>	7296	#include <sys/socket.h>
11608	#include <sys/uio.h>	7297	#include <sys/uio.h>
11609		7298
11610	int	7299	int
…		…
11637		7326
11638	;	7327	;
11639	return 0;	7328	return 0;
11640	}	7329	}
11641	_ACEOF	7330	_ACEOF
11642	rm -f conftest.$ac_objext conftest$ac_exeext	7331	if ac_fn_cxx_try_link "$LINENO"; then :
11643	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11644	(eval $ac_link) 2>conftest.er1
11645	ac_status=$?
11646	grep -v '^ *+' conftest.er1 >conftest.err
11647	rm -f conftest.er1
11648	cat conftest.err >&5
11649	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11650	(exit $ac_status); } &&
11651	{ ac_try='test -z "$ac_cxx_werror_flag"
11652	\|\| test ! -s conftest.err'
11653	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11654	(eval $ac_try) 2>&5
11655	ac_status=$?
11656	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11657	(exit $ac_status); }; } &&
11658	{ ac_try='test -s conftest$ac_exeext'
11659	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11660	(eval $ac_try) 2>&5
11661	ac_status=$?
11662	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11663	(exit $ac_status); }; }; then
11664	can_pass_fds=yes	7332	pt_cv_can_pass_fds=yes
11665	else	7333	else
11666	echo "$as_me: failed program was:" >&5
11667	sed 's/^/\| /' conftest.$ac_ext >&5
11668
11669	can_pass_fds=no	7334	pt_cv_can_pass_fds=no
11670	fi	7335	fi
11671	rm -f conftest.err conftest.$ac_objext \	7336	rm -f core conftest.err conftest.$ac_objext \
11672	conftest$ac_exeext conftest.$ac_ext	7337	conftest$ac_exeext conftest.$ac_ext
11673	fi	7338	fi
11674	echo "$as_me:$LINENO: result: $can_pass_fds" >&5	7339	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
11675	echo "${ECHO_T}$can_pass_fds" >&6	7340	$as_echo "$pt_cv_can_pass_fds" >&6; }
11676	if test x$can_pass_fds = xyes; then	7341	if test x$pt_cv_can_pass_fds = xyes; then
11677		7342
11678	cat >>confdefs.h <<\_ACEOF	7343	$as_echo "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
11679	#define HAVE_UNIX_FDPASS 1
11680	_ACEOF
11681		7344
11682	else	7345	else
11683	{ { echo "$as_me:$LINENO: error: libptytty requires unix-compliant filehandle passing ability" >&5
11684	echo "$as_me: error: libptytty requires unix-compliant filehandle passing ability" >&2;}	7346	as_fn_error $? "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
11685	{ (exit 1); exit 1; }; }
11686	fi	7347	fi
11687
11688
11689	echo "$as_me:$LINENO: checking for broken XIM callback" >&5
11690	echo $ECHO_N "checking for broken XIM callback... $ECHO_C" >&6
11691	if test "${rxvt_broken_ximcb+set}" = set; then
11692	echo $ECHO_N "(cached) $ECHO_C" >&6
11693	else
11694	cat >conftest.$ac_ext <<_ACEOF
11695
11696	#include <X11/Xlib.h>
11697
11698	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
11699
11700	void f() {
11701	XIMCallback cb;
11702	cb.callback = im_destroy_cb;
11703	}
11704
11705	_ACEOF
11706	rm -f conftest.$ac_objext
11707	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11708	(eval $ac_compile) 2>conftest.er1
11709	ac_status=$?
11710	grep -v '^ *+' conftest.er1 >conftest.err
11711	rm -f conftest.er1
11712	cat conftest.err >&5
11713	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11714	(exit $ac_status); } &&
11715	{ ac_try='test -z "$ac_cxx_werror_flag"
11716	\|\| test ! -s conftest.err'
11717	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11718	(eval $ac_try) 2>&5
11719	ac_status=$?
11720	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11721	(exit $ac_status); }; } &&
11722	{ ac_try='test -s conftest.$ac_objext'
11723	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11724	(eval $ac_try) 2>&5
11725	ac_status=$?
11726	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11727	(exit $ac_status); }; }; then
11728	rxvt_broken_ximcb=yes
11729	else
11730	echo "$as_me: failed program was:" >&5
11731	sed 's/^/\| /' conftest.$ac_ext >&5
11732
11733	rxvt_broken_ximcb=no
11734	fi
11735	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11736	fi
11737	echo "$as_me:$LINENO: result: $rxvt_broken_ximcb" >&5
11738	echo "${ECHO_T}$rxvt_broken_ximcb" >&6
11739
11740	if test x$rxvt_broken_ximcb = xyes; then
11741
11742	cat >>confdefs.h <<\_ACEOF
11743	#define XIMCB_PROTO_BROKEN 1
11744	_ACEOF
11745
11746	fi
11747
11748
11749
11750
11751		7348
11752		7349
11753		7350
11754	for ac_header in \	7351	for ac_header in \
11755	pty.h \	7352	pty.h \
11756	util.h \	7353	util.h \
11757	libutil.h \	7354	libutil.h \
11758	sys/ioctl.h \	7355	sys/ioctl.h \
11759	sys/stropts.h \	7356	stropts.h \
11760		7357
11761	do	7358	do :
11762	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	7359	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		7360	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
11763	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7361	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
11764	echo "$as_me:$LINENO: checking for $ac_header" >&5
11765	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11766	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11767	echo $ECHO_N "(cached) $ECHO_C" >&6
11768	fi
11769	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11770	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11771	else
11772	# Is the header compilable?
11773	echo "$as_me:$LINENO: checking $ac_header usability" >&5
11774	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
11775	cat >conftest.$ac_ext <<_ACEOF
11776	/* confdefs.h. */
11777	_ACEOF
11778	cat confdefs.h >>conftest.$ac_ext
11779	cat >>conftest.$ac_ext <<_ACEOF
11780	/* end confdefs.h. */
11781	$ac_includes_default
11782	#include <$ac_header>
11783	_ACEOF
11784	rm -f conftest.$ac_objext
11785	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11786	(eval $ac_compile) 2>conftest.er1
11787	ac_status=$?
11788	grep -v '^ *+' conftest.er1 >conftest.err
11789	rm -f conftest.er1
11790	cat conftest.err >&5
11791	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11792	(exit $ac_status); } &&
11793	{ ac_try='test -z "$ac_cxx_werror_flag"
11794	\|\| test ! -s conftest.err'
11795	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11796	(eval $ac_try) 2>&5
11797	ac_status=$?
11798	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11799	(exit $ac_status); }; } &&
11800	{ ac_try='test -s conftest.$ac_objext'
11801	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11802	(eval $ac_try) 2>&5
11803	ac_status=$?
11804	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11805	(exit $ac_status); }; }; then
11806	ac_header_compiler=yes
11807	else
11808	echo "$as_me: failed program was:" >&5
11809	sed 's/^/\| /' conftest.$ac_ext >&5
11810
11811	ac_header_compiler=no
11812	fi
11813	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11814	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11815	echo "${ECHO_T}$ac_header_compiler" >&6
11816
11817	# Is the header present?
11818	echo "$as_me:$LINENO: checking $ac_header presence" >&5
11819	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11820	cat >conftest.$ac_ext <<_ACEOF
11821	/* confdefs.h. */
11822	_ACEOF
11823	cat confdefs.h >>conftest.$ac_ext
11824	cat >>conftest.$ac_ext <<_ACEOF
11825	/* end confdefs.h. */
11826	#include <$ac_header>
11827	_ACEOF
11828	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11829	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11830	ac_status=$?
11831	grep -v '^ *+' conftest.er1 >conftest.err
11832	rm -f conftest.er1
11833	cat conftest.err >&5
11834	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11835	(exit $ac_status); } >/dev/null; then
11836	if test -s conftest.err; then
11837	ac_cpp_err=$ac_cxx_preproc_warn_flag
11838	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11839	else
11840	ac_cpp_err=
11841	fi
11842	else
11843	ac_cpp_err=yes
11844	fi
11845	if test -z "$ac_cpp_err"; then
11846	ac_header_preproc=yes
11847	else
11848	echo "$as_me: failed program was:" >&5
11849	sed 's/^/\| /' conftest.$ac_ext >&5
11850
11851	ac_header_preproc=no
11852	fi
11853	rm -f conftest.err conftest.$ac_ext
11854	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11855	echo "${ECHO_T}$ac_header_preproc" >&6
11856
11857	# So? What about this header?
11858	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11859	yes:no: )
11860	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11861	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11862	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11863	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11864	ac_header_preproc=yes
11865	;;
11866	no:yes:* )
11867	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11868	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11869	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
11870	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
11871	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11872	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11873	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
11874	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
11875	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11876	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11877	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11878	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11879	(
11880	cat <<\_ASBOX
11881	## ------------------------------------------ ##
11882	## Report this to the AC_PACKAGE_NAME lists. ##
11883	## ------------------------------------------ ##
11884	_ASBOX
11885	) \|
11886	sed "s/^/$as_me: WARNING: /" >&2
11887	;;
11888	esac
11889	echo "$as_me:$LINENO: checking for $ac_header" >&5
11890	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11891	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11892	echo $ECHO_N "(cached) $ECHO_C" >&6
11893	else
11894	eval "$as_ac_Header=\$ac_header_preproc"
11895	fi
11896	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11897	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11898
11899	fi
11900	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11901	cat >>confdefs.h <<_ACEOF	7362	cat >>confdefs.h <<_ACEOF
11902	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	7363	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
11903	_ACEOF	7364	_ACEOF
11904		7365
11905	fi	7366	fi
11906		7367
11907	done	7368	done
11908
11909
11910
11911
11912
11913
11914
11915
11916
11917		7369
11918		7370
11919	for ac_func in \	7371	for ac_func in \
11920	revoke \	7372	revoke \
11921	_getpty \	7373	_getpty \
…		…
11925	setuid \	7377	setuid \
11926	seteuid \	7378	seteuid \
11927	setreuid \	7379	setreuid \
11928	setresuid \	7380	setresuid \
11929		7381
11930	do	7382	do :
11931	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	7383	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
11932	echo "$as_me:$LINENO: checking for $ac_func" >&5	7384	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
11933	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
11934	if eval "test \"\${$as_ac_var+set}\" = set"; then	7385	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
11935	echo $ECHO_N "(cached) $ECHO_C" >&6
11936	else
11937	cat >conftest.$ac_ext <<_ACEOF
11938	/* confdefs.h. */
11939	_ACEOF
11940	cat confdefs.h >>conftest.$ac_ext
11941	cat >>conftest.$ac_ext <<_ACEOF
11942	/* end confdefs.h. */
11943	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
11944	For example, HP-UX 11i <limits.h> declares gettimeofday. */
11945	#define $ac_func innocuous_$ac_func
11946
11947	/* System header to define __stub macros and hopefully few prototypes,
11948	which can conflict with char $ac_func (); below.
11949	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11950	<limits.h> exists even on freestanding compilers. */
11951
11952	#ifdef __STDC__
11953	# include <limits.h>
11954	#else
11955	# include <assert.h>
11956	#endif
11957
11958	#undef $ac_func
11959
11960	/* Override any gcc2 internal prototype to avoid an error. */
11961	#ifdef __cplusplus
11962	extern "C"
11963	{
11964	#endif
11965	/* We use char because int might match the return type of a gcc2
11966	builtin and then its argument prototype would still apply. */
11967	char $ac_func ();
11968	/* The GNU C library defines this for functions which it implements
11969	to always fail with ENOSYS. Some functions are actually named
11970	something starting with __ and the normal name is an alias. */
11971	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
11972	choke me
11973	#else
11974	char (*f) () = $ac_func;
11975	#endif
11976	#ifdef __cplusplus
11977	}
11978	#endif
11979
11980	int
11981	main ()
11982	{
11983	return f != $ac_func;
11984	;
11985	return 0;
11986	}
11987	_ACEOF
11988	rm -f conftest.$ac_objext conftest$ac_exeext
11989	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11990	(eval $ac_link) 2>conftest.er1
11991	ac_status=$?
11992	grep -v '^ *+' conftest.er1 >conftest.err
11993	rm -f conftest.er1
11994	cat conftest.err >&5
11995	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11996	(exit $ac_status); } &&
11997	{ ac_try='test -z "$ac_cxx_werror_flag"
11998	\|\| test ! -s conftest.err'
11999	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12000	(eval $ac_try) 2>&5
12001	ac_status=$?
12002	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12003	(exit $ac_status); }; } &&
12004	{ ac_try='test -s conftest$ac_exeext'
12005	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12006	(eval $ac_try) 2>&5
12007	ac_status=$?
12008	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12009	(exit $ac_status); }; }; then
12010	eval "$as_ac_var=yes"
12011	else
12012	echo "$as_me: failed program was:" >&5
12013	sed 's/^/\| /' conftest.$ac_ext >&5
12014
12015	eval "$as_ac_var=no"
12016	fi
12017	rm -f conftest.err conftest.$ac_objext \
12018	conftest$ac_exeext conftest.$ac_ext
12019	fi
12020	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
12021	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
12022	if test `eval echo '${'$as_ac_var'}'` = yes; then
12023	cat >>confdefs.h <<_ACEOF	7386	cat >>confdefs.h <<_ACEOF
12024	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1	7387	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
12025	_ACEOF	7388	_ACEOF
12026		7389
12027	fi	7390	fi
12028	done	7391	done
12029		7392
12030		7393
12031	have_clone=no
12032
12033	echo "$as_me:$LINENO: checking for /dev/ptym/clone" >&5
12034	echo $ECHO_N "checking for /dev/ptym/clone... $ECHO_C" >&6
12035	if test -e /dev/ptym/clone; then
12036	echo "$as_me:$LINENO: result: yes" >&5
12037	echo "${ECHO_T}yes" >&6
12038
12039	cat >>confdefs.h <<\_ACEOF
12040	#define HAVE_DEV_CLONE 1
12041	_ACEOF
12042
12043
12044	cat >>confdefs.h <<\_ACEOF
12045	#define CLONE_DEVICE "/dev/ptym/clone"
12046	_ACEOF
12047
12048	have_clone=yes
12049	else
12050	echo "$as_me:$LINENO: result: no" >&5
12051	echo "${ECHO_T}no" >&6
12052	fi
12053
12054	echo "$as_me:$LINENO: checking for /dev/ptc" >&5
12055	echo $ECHO_N "checking for /dev/ptc... $ECHO_C" >&6
12056	if test -e /dev/ptc; then
12057	echo "$as_me:$LINENO: result: yes" >&5
12058	echo "${ECHO_T}yes" >&6
12059
12060	cat >>confdefs.h <<\_ACEOF
12061	#define HAVE_DEV_PTC 1
12062	_ACEOF
12063
12064
12065	cat >>confdefs.h <<\_ACEOF
12066	#define CLONE_DEVICE "/dev/ptc"
12067	_ACEOF
12068
12069	have_clone=yes
12070	else
12071	echo "$as_me:$LINENO: result: no" >&5
12072	echo "${ECHO_T}no" >&6
12073	fi
12074
12075	case $host in
12076	--cygwin*)
12077	have_clone=yes
12078
12079	cat >>confdefs.h <<\_ACEOF
12080	#define CLONE_DEVICE "/dev/ptmx"
12081	_ACEOF
12082
12083	;;
12084	*)
12085	echo "$as_me:$LINENO: checking for /dev/ptmx" >&5
12086	echo $ECHO_N "checking for /dev/ptmx... $ECHO_C" >&6
12087	if test -e /dev/ptmx; then
12088	echo "$as_me:$LINENO: result: yes" >&5
12089	echo "${ECHO_T}yes" >&6
12090
12091	cat >>confdefs.h <<\_ACEOF
12092	#define HAVE_DEV_PTMX 1
12093	_ACEOF
12094
12095
12096	cat >>confdefs.h <<\_ACEOF
12097	#define CLONE_DEVICE "/dev/ptmx"
12098	_ACEOF
12099
12100	have_clone=yes
12101	else
12102	echo "$as_me:$LINENO: result: no" >&5
12103	echo "${ECHO_T}no" >&6
12104	fi
12105	;;
12106	esac
12107
12108	if test x$ac_cv_func_getpt = xyes -o x$ac_cv_func_posix_openpt = xyes -o x$have_clone = xyes; then
12109	echo "$as_me:$LINENO: checking for UNIX98 ptys" >&5	7394	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
12110	echo $ECHO_N "checking for UNIX98 ptys... $ECHO_C" >&6	7395	$as_echo_n "checking for UNIX98 ptys... " >&6; }
12111	cat >conftest.$ac_ext <<_ACEOF
12112	/* confdefs.h. */
12113	_ACEOF
12114	cat confdefs.h >>conftest.$ac_ext	7396	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12115	cat >>conftest.$ac_ext <<_ACEOF
12116	/* end confdefs.h. */	7397	/* end confdefs.h. */
12117	#include <stdlib.h>	7398	#include <stdlib.h>
12118	int	7399	int
12119	main ()	7400	main ()
12120	{	7401	{
12121	grantpt(0);unlockpt(0);ptsname(0);	7402	grantpt(0);unlockpt(0);ptsname(0);
12122	;	7403	;
12123	return 0;	7404	return 0;
12124	}	7405	}
12125	_ACEOF	7406	_ACEOF
12126	rm -f conftest.$ac_objext conftest$ac_exeext	7407	if ac_fn_cxx_try_link "$LINENO"; then :
12127	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12128	(eval $ac_link) 2>conftest.er1
12129	ac_status=$?
12130	grep -v '^ *+' conftest.er1 >conftest.err
12131	rm -f conftest.er1
12132	cat conftest.err >&5
12133	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12134	(exit $ac_status); } &&
12135	{ ac_try='test -z "$ac_cxx_werror_flag"
12136	\|\| test ! -s conftest.err'
12137	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12138	(eval $ac_try) 2>&5
12139	ac_status=$?
12140	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12141	(exit $ac_status); }; } &&
12142	{ ac_try='test -s conftest$ac_exeext'
12143	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12144	(eval $ac_try) 2>&5
12145	ac_status=$?
12146	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12147	(exit $ac_status); }; }; then
12148	unix98_pty=yes	7408	unix98_pty=yes
12149		7409
12150	cat >>confdefs.h <<\_ACEOF	7410	$as_echo "#define UNIX98_PTY 1" >>confdefs.h
12151	#define UNIX98_PTY 1
12152	_ACEOF
12153		7411
12154	echo "$as_me:$LINENO: result: yes" >&5	7412	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12155	echo "${ECHO_T}yes" >&6	7413	$as_echo "yes" >&6; }
12156	else	7414	else
12157	echo "$as_me: failed program was:" >&5
12158	sed 's/^/\| /' conftest.$ac_ext >&5
12159
12160	echo "$as_me:$LINENO: result: no" >&5	7415	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12161	echo "${ECHO_T}no" >&6	7416	$as_echo "no" >&6; }
12162	fi	7417	fi
12163	rm -f conftest.err conftest.$ac_objext \	7418	rm -f core conftest.err conftest.$ac_objext \
12164	conftest$ac_exeext conftest.$ac_ext	7419	conftest$ac_exeext conftest.$ac_ext
12165	fi
12166		7420
12167	if test -z "$unix98_pty"; then	7421	if test -z "$unix98_pty"; then
12168		7422	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
12169	for ac_func in openpty	7423	$as_echo_n "checking for library containing openpty... " >&6; }
12170	do	7424	if ${ac_cv_search_openpty+:} false; then :
12171	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	7425	$as_echo_n "(cached) " >&6
12172	echo "$as_me:$LINENO: checking for $ac_func" >&5
12173	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
12174	if eval "test \"\${$as_ac_var+set}\" = set"; then
12175	echo $ECHO_N "(cached) $ECHO_C" >&6
12176	else	7426	else
12177	cat >conftest.$ac_ext <<_ACEOF	7427	ac_func_search_save_LIBS=$LIBS
12178	/* confdefs.h. */
12179	_ACEOF
12180	cat confdefs.h >>conftest.$ac_ext	7428	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12181	cat >>conftest.$ac_ext <<_ACEOF
12182	/* end confdefs.h. */	7429	/* end confdefs.h. */
12183	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12184	For example, HP-UX 11i <limits.h> declares gettimeofday. */
12185	#define $ac_func innocuous_$ac_func
12186		7430
12187	/* System header to define __stub macros and hopefully few prototypes,
12188	which can conflict with char $ac_func (); below.
12189	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12190	<limits.h> exists even on freestanding compilers. */
12191
12192	#ifdef __STDC__
12193	# include <limits.h>
12194	#else
12195	# include <assert.h>
12196	#endif
12197
12198	#undef $ac_func
12199
12200	/* Override any gcc2 internal prototype to avoid an error. */	7431	/* Override any GCC internal prototype to avoid an error.
		7432	Use char because int might match the return type of a GCC
		7433	builtin and then its argument prototype would still apply. */
12201	#ifdef __cplusplus	7434	#ifdef __cplusplus
12202	extern "C"	7435	extern "C"
12203	{
12204	#endif	7436	#endif
12205	/* We use char because int might match the return type of a gcc2	7437	char openpty ();
12206	builtin and then its argument prototype would still apply. */
12207	char $ac_func ();
12208	/* The GNU C library defines this for functions which it implements
12209	to always fail with ENOSYS. Some functions are actually named
12210	something starting with __ and the normal name is an alias. */
12211	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
12212	choke me
12213	#else
12214	char (*f) () = $ac_func;
12215	#endif
12216	#ifdef __cplusplus
12217	}
12218	#endif
12219
12220	int	7438	int
12221	main ()	7439	main ()
12222	{	7440	{
12223	return f != $ac_func;	7441	return openpty ();
12224	;	7442	;
12225	return 0;	7443	return 0;
12226	}	7444	}
12227	_ACEOF	7445	_ACEOF
12228	rm -f conftest.$ac_objext conftest$ac_exeext	7446	for ac_lib in '' util; do
12229	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7447	if test -z "$ac_lib"; then
12230	(eval $ac_link) 2>conftest.er1	7448	ac_res="none required"
12231	ac_status=$?
12232	grep -v '^ *+' conftest.er1 >conftest.err
12233	rm -f conftest.er1
12234	cat conftest.err >&5
12235	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12236	(exit $ac_status); } &&
12237	{ ac_try='test -z "$ac_cxx_werror_flag"
12238	\|\| test ! -s conftest.err'
12239	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12240	(eval $ac_try) 2>&5
12241	ac_status=$?
12242	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12243	(exit $ac_status); }; } &&
12244	{ ac_try='test -s conftest$ac_exeext'
12245	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12246	(eval $ac_try) 2>&5
12247	ac_status=$?
12248	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12249	(exit $ac_status); }; }; then
12250	eval "$as_ac_var=yes"
12251	else	7449	else
12252	echo "$as_me: failed program was:" >&5	7450	ac_res=-l$ac_lib
12253	sed 's/^/\| /' conftest.$ac_ext >&5	7451	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
12254		7452	fi
12255	eval "$as_ac_var=no"	7453	if ac_fn_cxx_try_link "$LINENO"; then :
		7454	ac_cv_search_openpty=$ac_res
12256	fi	7455	fi
12257	rm -f conftest.err conftest.$ac_objext \	7456	rm -f core conftest.err conftest.$ac_objext \
12258	conftest$ac_exeext conftest.$ac_ext	7457	conftest$ac_exeext
12259	fi	7458	if ${ac_cv_search_openpty+:} false; then :
12260	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5	7459	break
12261	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
12262	if test `eval echo '${'$as_ac_var'}'` = yes; then
12263	cat >>confdefs.h <<_ACEOF
12264	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
12265	_ACEOF
12266
12267	else
12268	echo "$as_me:$LINENO: checking for openpty in -lutil" >&5
12269	echo $ECHO_N "checking for openpty in -lutil... $ECHO_C" >&6
12270	if test "${ac_cv_lib_util_openpty+set}" = set; then
12271	echo $ECHO_N "(cached) $ECHO_C" >&6
12272	else
12273	ac_check_lib_save_LIBS=$LIBS
12274	LIBS="-lutil $LIBS"
12275	cat >conftest.$ac_ext <<_ACEOF
12276	/* confdefs.h. */
12277	_ACEOF
12278	cat confdefs.h >>conftest.$ac_ext
12279	cat >>conftest.$ac_ext <<_ACEOF
12280	/* end confdefs.h. */
12281
12282	/* Override any gcc2 internal prototype to avoid an error. */
12283	#ifdef __cplusplus
12284	extern "C"
12285	#endif
12286	/* We use char because int might match the return type of a gcc2
12287	builtin and then its argument prototype would still apply. */
12288	char openpty ();
12289	int
12290	main ()
12291	{
12292	openpty ();
12293	;
12294	return 0;
12295	}
12296	_ACEOF
12297	rm -f conftest.$ac_objext conftest$ac_exeext
12298	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12299	(eval $ac_link) 2>conftest.er1
12300	ac_status=$?
12301	grep -v '^ *+' conftest.er1 >conftest.err
12302	rm -f conftest.er1
12303	cat conftest.err >&5
12304	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12305	(exit $ac_status); } &&
12306	{ ac_try='test -z "$ac_cxx_werror_flag"
12307	\|\| test ! -s conftest.err'
12308	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12309	(eval $ac_try) 2>&5
12310	ac_status=$?
12311	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12312	(exit $ac_status); }; } &&
12313	{ ac_try='test -s conftest$ac_exeext'
12314	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12315	(eval $ac_try) 2>&5
12316	ac_status=$?
12317	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12318	(exit $ac_status); }; }; then
12319	ac_cv_lib_util_openpty=yes
12320	else
12321	echo "$as_me: failed program was:" >&5
12322	sed 's/^/\| /' conftest.$ac_ext >&5
12323
12324	ac_cv_lib_util_openpty=no
12325	fi
12326	rm -f conftest.err conftest.$ac_objext \
12327	conftest$ac_exeext conftest.$ac_ext
12328	LIBS=$ac_check_lib_save_LIBS
12329	fi
12330	echo "$as_me:$LINENO: result: $ac_cv_lib_util_openpty" >&5
12331	echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6
12332	if test $ac_cv_lib_util_openpty = yes; then
12333	cat >>confdefs.h <<\_ACEOF
12334	#define HAVE_OPENPTY 1
12335	_ACEOF
12336	LIBS="$LIBS -lutil"
12337	fi
12338
12339	fi	7460	fi
12340	done	7461	done
		7462	if ${ac_cv_search_openpty+:} false; then :
12341		7463
		7464	else
		7465	ac_cv_search_openpty=no
12342	fi	7466	fi
		7467	rm conftest.$ac_ext
		7468	LIBS=$ac_func_search_save_LIBS
		7469	fi
		7470	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_openpty" >&5
		7471	$as_echo "$ac_cv_search_openpty" >&6; }
		7472	ac_res=$ac_cv_search_openpty
		7473	if test "$ac_res" != no; then :
		7474	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
12343		7475
		7476	$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h
12344		7477
		7478	fi
12345		7479
		7480	fi
		7481
		7482
		7483
12346	echo "$as_me:$LINENO: checking for tty group" >&5	7484	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
12347	echo $ECHO_N "checking for tty group... $ECHO_C" >&6	7485	$as_echo_n "checking for tty group... " >&6; }
12348	if test "${tty_group+set}" = set; then	7486	if ${pt_cv_tty_group+:} false; then :
12349	echo $ECHO_N "(cached) $ECHO_C" >&6	7487	$as_echo_n "(cached) " >&6
12350	else	7488	else
12351	if test "$cross_compiling" = yes; then	7489	if test "$cross_compiling" = yes; then :
12352	tty_group=no	7490	pt_cv_tty_group=no
12353	else	7491	else
12354	cat >conftest.$ac_ext <<_ACEOF
12355	/* confdefs.h. */
12356	_ACEOF
12357	cat confdefs.h >>conftest.$ac_ext	7492	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12358	cat >>conftest.$ac_ext <<_ACEOF
12359	/* end confdefs.h. */	7493	/* end confdefs.h. */
12360		7494
12361	#include <sys/types.h>	7495	#include <sys/types.h>
12362	#include <sys/stat.h>	7496	#include <sys/stat.h>
12363	#include <unistd.h>	7497	#include <unistd.h>
12364	#include <grp.h>	7498	#include <grp.h>
12365		7499
12366	main()	7500	int main()
12367	{	7501	{
12368	struct stat st;	7502	struct stat st;
12369	struct group *gr;	7503	struct group *gr;
12370	char *tty;	7504	char *tty;
12371	gr = getgrnam("tty");	7505	gr = getgrnam("tty");
…		…
12377	return 0;	7511	return 0;
12378	else	7512	else
12379	return 1;	7513	return 1;
12380	}	7514	}
12381	_ACEOF	7515	_ACEOF
12382	rm -f conftest$ac_exeext	7516	if ac_fn_cxx_try_run "$LINENO"; then :
12383	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12384	(eval $ac_link) 2>&5
12385	ac_status=$?
12386	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12387	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12388	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12389	(eval $ac_try) 2>&5
12390	ac_status=$?
12391	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12392	(exit $ac_status); }; }; then
12393	tty_group=yes	7517	pt_cv_tty_group=yes
12394	else	7518	else
12395	echo "$as_me: program exited with status $ac_status" >&5
12396	echo "$as_me: failed program was:" >&5
12397	sed 's/^/\| /' conftest.$ac_ext >&5
12398
12399	( exit $ac_status )
12400	tty_group=no	7519	pt_cv_tty_group=no
12401	fi	7520	fi
12402	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7521	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7522	conftest.$ac_objext conftest.beam conftest.$ac_ext
12403	fi	7523	fi
		7524
12404	fi	7525	fi
12405	echo "$as_me:$LINENO: result: $tty_group" >&5	7526	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
12406	echo "${ECHO_T}$tty_group" >&6	7527	$as_echo "$pt_cv_tty_group" >&6; }
12407	if test x$tty_group = xyes; then	7528	if test x$pt_cv_tty_group = xyes; then
12408		7529
12409	cat >>confdefs.h <<\_ACEOF	7530	$as_echo "#define TTY_GID_SUPPORT 1" >>confdefs.h
12410	#define TTY_GID_SUPPORT 1
12411	_ACEOF
12412		7531
12413	fi	7532	fi
12414		7533
12415	if test x$support_xft = xyes; then	7534	support_image=no
12416	# Extract the first word of "pkg-config", so it can be a program name with args.	7535	if test x$support_inheritpixmap = xyes \|\| test x$support_pixbuf = xyes; then
12417	set dummy pkg-config; ac_word=$2	7536	support_image=yes
12418	echo "$as_me:$LINENO: checking for $ac_word" >&5
12419	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
12420	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then
12421	echo $ECHO_N "(cached) $ECHO_C" >&6
12422	else
12423	case $PKG_CONFIG in
12424	[\\/]* \| ?:[\\/]*)
12425	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
12426	;;
12427	*)
12428	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12429	for as_dir in $PATH
12430	do
12431	IFS=$as_save_IFS
12432	test -z "$as_dir" && as_dir=.
12433	for ac_exec_ext in '' $ac_executable_extensions; do
12434	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12435	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
12436	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
12437	break 2
12438	fi
12439	done
12440	done
12441
12442	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
12443	;;
12444	esac
12445	fi	7537	fi
12446	PKG_CONFIG=$ac_cv_path_PKG_CONFIG	7538	if test x$support_xft = xyes \|\| test x$support_image = xyes; then
		7539	rxvt_have_xrender=no
12447		7540
12448	if test -n "$PKG_CONFIG"; then	7541	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for xrender" >&5
12449	echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5	7542	$as_echo_n "checking for xrender... " >&6; }
12450	echo "${ECHO_T}$PKG_CONFIG" >&6
12451	else
12452	echo "$as_me:$LINENO: result: no" >&5
12453	echo "${ECHO_T}no" >&6
12454	fi
12455
12456	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then	7543	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
		7544	XRENDER_CFLAGS="`$PKG_CONFIG xrender --cflags`"
12457	LIBS="$LIBS `$PKG_CONFIG xft --libs`"	7545	XRENDER_LIBS="`$PKG_CONFIG xrender --libs`"
12458	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"	7546
		7547	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7548	$as_echo "ok" >&6; }
		7549
		7550	X_LIBS="$XRENDER_LIBS $X_LIBS"
		7551	CPPFLAGS="$CPPFLAGS $XRENDER_CFLAGS"
		7552	rxvt_have_xrender=yes
		7553
		7554	save_LIBS="$LIBS"
		7555	LIBS="$LIBS $X_LIBS"
		7556	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default"
		7557	if test "x$ac_cv_header_X11_extensions_Xrender_h" = xyes; then :
		7558
		7559	else
		7560	rxvt_have_xrender=no
		7561	fi
		7562
		7563
		7564	ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat"
		7565	if test "x$ac_cv_func_XRenderFindStandardFormat" = xyes; then :
		7566
		7567	else
		7568	rxvt_have_xrender=no
		7569	fi
		7570
		7571	LIBS="$save_LIBS"
		7572
12459	else	7573	else
		7574	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7575	$as_echo "no" >&6; }
		7576	:
		7577	fi
		7578
		7579	fi
		7580
		7581	if test x$support_xft = xyes && test x$rxvt_have_xrender = xyes; then
		7582
		7583	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fontconfig xft" >&5
		7584	$as_echo_n "checking for fontconfig xft... " >&6; }
		7585	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig xft; then
		7586	XFT_CFLAGS="`$PKG_CONFIG fontconfig xft --cflags`"
		7587	XFT_LIBS="`$PKG_CONFIG fontconfig xft --libs`"
		7588
		7589	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7590	$as_echo "ok" >&6; }
		7591
		7592	X_LIBS="$XFT_LIBS $X_LIBS"
		7593	CPPFLAGS="$CPPFLAGS $XFT_CFLAGS"
		7594
		7595	else
		7596	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7597	$as_echo "no" >&6; }
		7598
12460	# Extract the first word of "xft-config", so it can be a program name with args.	7599	# Extract the first word of "xft-config", so it can be a program name with args.
12461	set dummy xft-config; ac_word=$2	7600	set dummy xft-config; ac_word=$2
12462	echo "$as_me:$LINENO: checking for $ac_word" >&5	7601	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12463	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	7602	$as_echo_n "checking for $ac_word... " >&6; }
12464	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then	7603	if ${ac_cv_path_XFT_CONFIG+:} false; then :
12465	echo $ECHO_N "(cached) $ECHO_C" >&6	7604	$as_echo_n "(cached) " >&6
12466	else	7605	else
12467	case $XFT_CONFIG in	7606	case $XFT_CONFIG in
12468	[\\/]* \| ?:[\\/]*)	7607	[\\/]* \| ?:[\\/]*)
12469	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.	7608	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
12470	;;	7609	;;
…		…
12472	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7611	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12473	for as_dir in $PATH	7612	for as_dir in $PATH
12474	do	7613	do
12475	IFS=$as_save_IFS	7614	IFS=$as_save_IFS
12476	test -z "$as_dir" && as_dir=.	7615	test -z "$as_dir" && as_dir=.
12477	for ac_exec_ext in '' $ac_executable_extensions; do	7616	for ac_exec_ext in '' $ac_executable_extensions; do
12478	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	7617	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12479	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7618	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"
12480	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7619	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12481	break 2	7620	break 2
12482	fi	7621	fi
12483	done	7622	done
12484	done	7623	done
		7624	IFS=$as_save_IFS
12485		7625
12486	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"	7626	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
12487	;;	7627	;;
12488	esac	7628	esac
12489	fi	7629	fi
12490	XFT_CONFIG=$ac_cv_path_XFT_CONFIG	7630	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
12491
12492	if test -n "$XFT_CONFIG"; then	7631	if test -n "$XFT_CONFIG"; then
12493	echo "$as_me:$LINENO: result: $XFT_CONFIG" >&5	7632	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
12494	echo "${ECHO_T}$XFT_CONFIG" >&6	7633	$as_echo "$XFT_CONFIG" >&6; }
12495	else	7634	else
12496	echo "$as_me:$LINENO: result: no" >&5	7635	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12497	echo "${ECHO_T}no" >&6	7636	$as_echo "no" >&6; }
12498	fi	7637	fi
		7638
12499		7639
12500	if test $XFT_CONFIG != no; then	7640	if test $XFT_CONFIG != no; then
12501	LIBS="$LIBS `$XFT_CONFIG --libs`"	7641	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
12502	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"	7642	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
12503	fi	7643	fi
12504	fi
12505		7644
		7645	fi
12506		7646
12507	for ac_header in X11/Xft/Xft.h	7647
12508	do	7648	save_LIBS="$LIBS"
		7649	LIBS="$LIBS $X_LIBS"
		7650	for ac_header in X11/Xft/Xft.h fontconfig/fontconfig.h
		7651	do :
12509	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	7652	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		7653	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
12510	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7654	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
12511	echo "$as_me:$LINENO: checking for $ac_header" >&5	7655	cat >>confdefs.h <<_ACEOF
12512	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	7656	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
		7657	_ACEOF
		7658
		7659	else
		7660	support_xft=no
		7661	fi
		7662
		7663	done
		7664
		7665	for ac_func in XftDrawString32 FcPatternGet
		7666	do :
		7667	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
		7668	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
12513	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7669	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
12514	echo $ECHO_N "(cached) $ECHO_C" >&6	7670	cat >>confdefs.h <<_ACEOF
12515	fi	7671	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
12516	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12517	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12518	else
12519	# Is the header compilable?
12520	echo "$as_me:$LINENO: checking $ac_header usability" >&5
12521	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
12522	cat >conftest.$ac_ext <<_ACEOF
12523	/* confdefs.h. */
12524	_ACEOF	7672	_ACEOF
		7673
		7674	else
		7675	support_xft=no
		7676	fi
		7677	done
		7678
		7679	LIBS="$save_LIBS"
		7680
		7681	if test x$support_xft = xyes; then
		7682
		7683	$as_echo "#define XFT 1" >>confdefs.h
		7684
		7685	fi
		7686	fi
		7687
		7688	if test x$support_image = xyes && test x$rxvt_have_xrender = xyes; then
		7689	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Render >= 0.11" >&5
		7690	$as_echo_n "checking for Render >= 0.11... " >&6; }
12525	cat confdefs.h >>conftest.$ac_ext	7691	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12526	cat >>conftest.$ac_ext <<_ACEOF
12527	/* end confdefs.h. */	7692	/* end confdefs.h. */
12528	$ac_includes_default
12529	#include <$ac_header>
12530	_ACEOF
12531	rm -f conftest.$ac_objext
12532	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12533	(eval $ac_compile) 2>conftest.er1
12534	ac_status=$?
12535	grep -v '^ *+' conftest.er1 >conftest.err
12536	rm -f conftest.er1
12537	cat conftest.err >&5
12538	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12539	(exit $ac_status); } &&
12540	{ ac_try='test -z "$ac_cxx_werror_flag"
12541	\|\| test ! -s conftest.err'
12542	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12543	(eval $ac_try) 2>&5
12544	ac_status=$?
12545	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12546	(exit $ac_status); }; } &&
12547	{ ac_try='test -s conftest.$ac_objext'
12548	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12549	(eval $ac_try) 2>&5
12550	ac_status=$?
12551	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12552	(exit $ac_status); }; }; then
12553	ac_header_compiler=yes
12554	else
12555	echo "$as_me: failed program was:" >&5
12556	sed 's/^/\| /' conftest.$ac_ext >&5
12557		7693
12558	ac_header_compiler=no	7694	#include <X11/extensions/Xrender.h>
12559	fi	7695	#if RENDER_MAJOR == 0 && RENDER_MINOR <= 10
12560	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7696	error
12561	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12562	echo "${ECHO_T}$ac_header_compiler" >&6
12563
12564	# Is the header present?
12565	echo "$as_me:$LINENO: checking $ac_header presence" >&5
12566	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
12567	cat >conftest.$ac_ext <<_ACEOF
12568	/* confdefs.h. */
12569	_ACEOF
12570	cat confdefs.h >>conftest.$ac_ext
12571	cat >>conftest.$ac_ext <<_ACEOF
12572	/* end confdefs.h. */
12573	#include <$ac_header>
12574	_ACEOF
12575	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12576	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12577	ac_status=$?
12578	grep -v '^ *+' conftest.er1 >conftest.err
12579	rm -f conftest.er1
12580	cat conftest.err >&5
12581	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12582	(exit $ac_status); } >/dev/null; then
12583	if test -s conftest.err; then
12584	ac_cpp_err=$ac_cxx_preproc_warn_flag
12585	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
12586	else
12587	ac_cpp_err=
12588	fi
12589	else
12590	ac_cpp_err=yes
12591	fi
12592	if test -z "$ac_cpp_err"; then
12593	ac_header_preproc=yes
12594	else
12595	echo "$as_me: failed program was:" >&5
12596	sed 's/^/\| /' conftest.$ac_ext >&5
12597
12598	ac_header_preproc=no
12599	fi
12600	rm -f conftest.err conftest.$ac_ext
12601	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12602	echo "${ECHO_T}$ac_header_preproc" >&6
12603
12604	# So? What about this header?
12605	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12606	yes:no: )
12607	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12608	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12609	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12610	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12611	ac_header_preproc=yes
12612	;;
12613	no:yes:* )
12614	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12615	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12616	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
12617	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
12618	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12619	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12620	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
12621	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
12622	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12623	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12624	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12625	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12626	(
12627	cat <<\_ASBOX
12628	## ------------------------------------------ ##
12629	## Report this to the AC_PACKAGE_NAME lists. ##
12630	## ------------------------------------------ ##
12631	_ASBOX
12632	) \|
12633	sed "s/^/$as_me: WARNING: /" >&2
12634	;;
12635	esac
12636	echo "$as_me:$LINENO: checking for $ac_header" >&5
12637	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12638	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12639	echo $ECHO_N "(cached) $ECHO_C" >&6
12640	else
12641	eval "$as_ac_Header=\$ac_header_preproc"
12642	fi
12643	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12644	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12645
12646	fi
12647	if test `eval echo '${'$as_ac_Header'}'` = yes; then
12648	cat >>confdefs.h <<_ACEOF
12649	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
12650	_ACEOF
12651
12652	else
12653	support_xft=no
12654	fi
12655
12656	done
12657
12658
12659	echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5
12660	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6
12661	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then
12662	echo $ECHO_N "(cached) $ECHO_C" >&6
12663	else
12664	ac_check_lib_save_LIBS=$LIBS
12665	LIBS="-lXft $LIBS"
12666	cat >conftest.$ac_ext <<_ACEOF
12667	/* confdefs.h. */
12668	_ACEOF
12669	cat confdefs.h >>conftest.$ac_ext
12670	cat >>conftest.$ac_ext <<_ACEOF
12671	/* end confdefs.h. */
12672
12673	/* Override any gcc2 internal prototype to avoid an error. */
12674	#ifdef __cplusplus
12675	extern "C"
12676	#endif	7697	#endif
12677	/* We use char because int might match the return type of a gcc2	7698
12678	builtin and then its argument prototype would still apply. */
12679	char XftDrawString32 ();
12680	int	7699	int
12681	main ()	7700	main ()
12682	{	7701	{
12683	XftDrawString32 ();	7702
12684	;	7703	;
12685	return 0;	7704	return 0;
12686	}	7705	}
12687	_ACEOF	7706	_ACEOF
		7707	if ac_fn_cxx_try_compile "$LINENO"; then :
		7708
		7709	else
		7710	support_image=no
		7711	fi
12688	rm -f conftest.$ac_objext conftest$ac_exeext	7712	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12689	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12690	(eval $ac_link) 2>conftest.er1
12691	ac_status=$?
12692	grep -v '^ *+' conftest.er1 >conftest.err
12693	rm -f conftest.er1
12694	cat conftest.err >&5
12695	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12696	(exit $ac_status); } &&
12697	{ ac_try='test -z "$ac_cxx_werror_flag"
12698	\|\| test ! -s conftest.err'
12699	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12700	(eval $ac_try) 2>&5
12701	ac_status=$?
12702	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12703	(exit $ac_status); }; } &&
12704	{ ac_try='test -s conftest$ac_exeext'
12705	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12706	(eval $ac_try) 2>&5
12707	ac_status=$?
12708	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12709	(exit $ac_status); }; }; then
12710	ac_cv_lib_Xft_XftDrawString32=yes
12711	else
12712	echo "$as_me: failed program was:" >&5
12713	sed 's/^/\| /' conftest.$ac_ext >&5
12714
12715	ac_cv_lib_Xft_XftDrawString32=no
12716	fi
12717	rm -f conftest.err conftest.$ac_objext \
12718	conftest$ac_exeext conftest.$ac_ext
12719	LIBS=$ac_check_lib_save_LIBS
12720	fi
12721	echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5
12722	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6
12723	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then
12724	cat >>confdefs.h <<_ACEOF
12725	#define HAVE_LIBXFT 1
12726	_ACEOF
12727
12728	LIBS="-lXft $LIBS"
12729
12730	else
12731	support_xft=no
12732	fi
12733
12734
12735	if test x$support_xft = xyes; then	7713	if test x$support_image = xyes; then
		7714	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7715	$as_echo "ok" >&6; }
		7716	LIBS="$LIBS -lm"
12736		7717
12737	cat >>confdefs.h <<\_ACEOF	7718	$as_echo "#define XRENDER 1" >>confdefs.h
12738	#define XFT 1
12739	_ACEOF
12740		7719
		7720
		7721	if test x$support_inheritpixmap = xyes; then
		7722
		7723	$as_echo "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
		7724
12741	fi	7725	fi
		7726	else
		7727	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7728	$as_echo "no" >&6; }
		7729	fi
12742	fi	7730	fi
		7731
12743	if test x$support_styles = xyes; then	7732	if test x$support_styles = xyes; then
12744		7733
12745	cat >>confdefs.h <<\_ACEOF	7734	$as_echo "#define ENABLE_STYLES 1" >>confdefs.h
12746	#define ENABLE_STYLES 1
12747	_ACEOF
12748		7735
12749	fi	7736	fi
12750	if test x$support_iso14755 = xyes; then	7737	if test x$support_iso14755 = xyes; then
12751		7738
12752	cat >>confdefs.h <<\_ACEOF	7739	$as_echo "#define ISO_14755 1" >>confdefs.h
12753	#define ISO_14755 1
12754	_ACEOF
12755		7740
12756	fi	7741	fi
12757	if test x$support_8bitctrls = xyes; then	7742	if test x$support_8bitctrls = xyes; then
12758		7743
12759	cat >>confdefs.h <<\_ACEOF	7744	$as_echo "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
12760	#define EIGHT_BIT_CONTROLS 1
12761	_ACEOF
12762		7745
12763	fi	7746	fi
12764	if test x$support_fading = xyes; then	7747	if test x$support_fading = xyes; then
12765		7748
12766	cat >>confdefs.h <<\_ACEOF	7749	$as_echo "#define OFF_FOCUS_FADING 1" >>confdefs.h
12767	#define OFF_FOCUS_FADING 1
12768	_ACEOF
12769
12770	fi
12771	if test x$support_tinting = xyes; then
12772
12773	cat >>confdefs.h <<\_ACEOF
12774	#define TINTING 1
12775	_ACEOF
12776
12777	fi
12778	if test x$support_inheritpixmap = xyes; then
12779
12780	cat >>confdefs.h <<\_ACEOF
12781	#define ENABLE_TRANSPARENCY 1
12782	_ACEOF
12783		7750
12784	fi	7751	fi
12785	if test x$support_keepscrolling = xno; then	7752	if test x$support_keepscrolling = xno; then
12786		7753
12787	cat >>confdefs.h <<\_ACEOF
12788	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	7754	$as_echo "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
12789	_ACEOF
12790		7755
12791	fi	7756	fi
12792	if test x$support_selectionscrolling = xyes; then	7757	if test x$support_selectionscrolling = xyes; then
12793		7758
12794	cat >>confdefs.h <<\_ACEOF	7759	$as_echo "#define SELECTION_SCROLLING 1" >>confdefs.h
12795	#define SELECTION_SCROLLING 1	7760
12796	_ACEOF	7761	fi
		7762	if test x$support_frills = xyes; then
		7763
		7764	$as_echo "#define ENABLE_FRILLS 1" >>confdefs.h
12797		7765
12798	fi	7766	fi
12799	if test x$support_mousewheel = xyes; then	7767	if test x$support_mousewheel = xyes; then
12800		7768
12801	cat >>confdefs.h <<\_ACEOF	7769	$as_echo "#define MOUSE_WHEEL 1" >>confdefs.h
12802	#define MOUSE_WHEEL 1
12803	_ACEOF
12804		7770
12805	fi	7771	fi
12806	if test x$support_mouseslipwheel = xyes; then	7772	if test x$support_mouseslipwheel = xyes; then
12807		7773
12808	cat >>confdefs.h <<\_ACEOF	7774	$as_echo "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
12809	#define MOUSE_SLIP_WHEELING 1
12810	_ACEOF
12811		7775
12812	fi	7776	fi
12813	if test x$support_xpm = xyes -o x$support_afterimage = xyes ; then
12814		7777
12815	cat >>confdefs.h <<\_ACEOF	7778	scrolltypes=plain
12816	#define XPM_BACKGROUND 1
12817	_ACEOF
12818		7779
12819	fi	7780	$as_echo "#define PLAIN_SCROLLBAR 1" >>confdefs.h
12820		7781
12821	if test x$support_afterimage = xyes; then
12822
12823	cat >>confdefs.h <<\_ACEOF
12824	#define HAVE_AFTERIMAGE 1
12825	_ACEOF
12826
12827	fi
12828
12829	if test x$support_afterstep = xyes; then
12830
12831	cat >>confdefs.h <<\_ACEOF
12832	#define AFTERSTEP_INTEGRATION 1
12833	_ACEOF
12834
12835	fi
12836		7782
12837	if test x$support_scroll_rxvt = xyes; then	7783	if test x$support_scroll_rxvt = xyes; then
12838		7784
12839	cat >>confdefs.h <<\_ACEOF	7785	$as_echo "#define RXVT_SCROLLBAR 1" >>confdefs.h
12840	#define RXVT_SCROLLBAR 1
12841	_ACEOF
12842		7786
12843	scrolltypes="rxvt"	7787	scrolltypes="$scrolltypes rxvt"
12844	fi	7788	fi
12845	if test x$support_scroll_next = xyes; then	7789	if test x$support_scroll_next = xyes; then
12846		7790
12847	cat >>confdefs.h <<\_ACEOF	7791	$as_echo "#define NEXT_SCROLLBAR 1" >>confdefs.h
12848	#define NEXT_SCROLLBAR 1
12849	_ACEOF
12850		7792
12851	scrolltypes="$scrolltypes next"	7793	scrolltypes="$scrolltypes next"
12852	fi	7794	fi
12853	if test x$support_scroll_xterm = xyes; then	7795	if test x$support_scroll_xterm = xyes; then
12854		7796
12855	cat >>confdefs.h <<\_ACEOF	7797	$as_echo "#define XTERM_SCROLLBAR 1" >>confdefs.h
12856	#define XTERM_SCROLLBAR 1
12857	_ACEOF
12858		7798
12859	scrolltypes="$scrolltypes xterm"	7799	scrolltypes="$scrolltypes xterm"
12860	fi	7800	fi
12861	if test x$support_scroll_plain = xyes; then
12862
12863	cat >>confdefs.h <<\_ACEOF
12864	#define PLAIN_SCROLLBAR 1
12865	_ACEOF
12866
12867	scrolltypes="$scrolltypes plain"
12868	fi
12869	if test x$support_pointer_blank = xyes; then	7801	if test x$support_pointer_blank = xyes; then
12870		7802
12871	cat >>confdefs.h <<\_ACEOF	7803	$as_echo "#define POINTER_BLANK 1" >>confdefs.h
12872	#define POINTER_BLANK 1
12873	_ACEOF
12874		7804
12875	fi	7805	fi
12876	if test x$support_text_blink = xyes; then	7806	if test x$support_text_blink = xyes; then
12877		7807
12878	cat >>confdefs.h <<\_ACEOF	7808	$as_echo "#define TEXT_BLINK 1" >>confdefs.h
12879	#define TEXT_BLINK 1
12880	_ACEOF
12881		7809
12882	fi	7810	fi
12883	if test x$support_unicode3 = xyes; then	7811	if test x$support_unicode3 = xyes; then
12884		7812
12885	cat >>confdefs.h <<\_ACEOF	7813	$as_echo "#define UNICODE_3 1" >>confdefs.h
12886	#define UNICODE_3 1
12887	_ACEOF
12888		7814
12889	fi	7815	fi
12890	if test x$support_combining = xyes; then	7816	if test x$support_combining = xyes; then
12891		7817
12892	cat >>confdefs.h <<\_ACEOF	7818	$as_echo "#define ENABLE_COMBINING 1" >>confdefs.h
12893	#define ENABLE_COMBINING 1
12894	_ACEOF
12895		7819
12896	fi	7820	fi
12897	if test x$codesets = xall; then	7821	if test x$codesets = xall; then
12898	codesets=jp,jp-ext,kr,zh,zh-ext	7822	codesets=jp,jp-ext,kr,zh,zh-ext
12899	fi	7823	fi
12900		7824
12901	cat >>confdefs.h <<\_ACEOF	7825	$as_echo "#define ENCODING_EU 1" >>confdefs.h
12902	#define ENCODING_EU 1
12903	_ACEOF
12904		7826
12905		7827
12906	cat >>confdefs.h <<\_ACEOF	7828	$as_echo "#define ENCODING_VN 1" >>confdefs.h
12907	#define ENCODING_VN 1
12908	_ACEOF
12909		7829
12910	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do	7830	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do
12911	case "$codeset" in	7831	case "$codeset" in
12912	JP )	7832	JP )
12913	cat >>confdefs.h <<\_ACEOF	7833	$as_echo "#define ENCODING_JP 1" >>confdefs.h
12914	#define ENCODING_JP 1
12915	_ACEOF
12916	;;	7834	;;
12917	JP_EXT )	7835	JP_EXT )
12918	cat >>confdefs.h <<\_ACEOF	7836	$as_echo "#define ENCODING_JP_EXT 1" >>confdefs.h
12919	#define ENCODING_JP_EXT 1
12920	_ACEOF
12921	;;	7837	;;
12922	KR )	7838	KR )
12923	cat >>confdefs.h <<\_ACEOF	7839	$as_echo "#define ENCODING_KR 1" >>confdefs.h
12924	#define ENCODING_KR 1
12925	_ACEOF
12926	;;	7840	;;
12927	ZH )	7841	ZH )
12928	cat >>confdefs.h <<\_ACEOF	7842	$as_echo "#define ENCODING_ZH 1" >>confdefs.h
12929	#define ENCODING_ZH 1
12930	_ACEOF
12931	;;	7843	;;
12932	ZH_EXT )	7844	ZH_EXT )
12933	cat >>confdefs.h <<\_ACEOF	7845	$as_echo "#define ENCODING_ZH_EXT 1" >>confdefs.h
12934	#define ENCODING_ZH_EXT 1
12935	_ACEOF
12936	;;	7846	;;
12937	esac	7847	esac
12938	done	7848	done
12939		7849
12940	IF_PERL=\#	7850	IF_PERL=\#
12941	if test x$support_perl = xyes; then	7851	if test x$support_perl = xyes; then
12942	# Extract the first word of "perl5", so it can be a program name with args.	7852	# Extract the first word of "perl5", so it can be a program name with args.
12943	set dummy perl5; ac_word=$2	7853	set dummy perl5; ac_word=$2
12944	echo "$as_me:$LINENO: checking for $ac_word" >&5	7854	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12945	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	7855	$as_echo_n "checking for $ac_word... " >&6; }
12946	if test "${ac_cv_path_PERL+set}" = set; then	7856	if ${ac_cv_path_PERL+:} false; then :
12947	echo $ECHO_N "(cached) $ECHO_C" >&6	7857	$as_echo_n "(cached) " >&6
12948	else	7858	else
12949	case $PERL in	7859	case $PERL in
12950	[\\/]* \| ?:[\\/]*)	7860	[\\/]* \| ?:[\\/]*)
12951	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	7861	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
12952	;;	7862	;;
…		…
12954	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7864	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12955	for as_dir in $PATH	7865	for as_dir in $PATH
12956	do	7866	do
12957	IFS=$as_save_IFS	7867	IFS=$as_save_IFS
12958	test -z "$as_dir" && as_dir=.	7868	test -z "$as_dir" && as_dir=.
12959	for ac_exec_ext in '' $ac_executable_extensions; do	7869	for ac_exec_ext in '' $ac_executable_extensions; do
12960	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	7870	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12961	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	7871	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
12962	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7872	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12963	break 2	7873	break 2
12964	fi	7874	fi
12965	done	7875	done
12966	done	7876	done
		7877	IFS=$as_save_IFS
12967		7878
		7879	test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="perl"
12968	;;	7880	;;
12969	esac	7881	esac
12970	fi	7882	fi
12971	PERL=$ac_cv_path_PERL	7883	PERL=$ac_cv_path_PERL
12972
12973	if test -n "$PERL"; then	7884	if test -n "$PERL"; then
12974	echo "$as_me:$LINENO: result: $PERL" >&5	7885	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
12975	echo "${ECHO_T}$PERL" >&6	7886	$as_echo "$PERL" >&6; }
12976	else	7887	else
12977	echo "$as_me:$LINENO: result: no" >&5	7888	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12978	echo "${ECHO_T}no" >&6	7889	$as_echo "no" >&6; }
12979	fi	7890	fi
12980		7891
12981	# Extract the first word of "perl", so it can be a program name with args.
12982	set dummy perl; ac_word=$2
12983	echo "$as_me:$LINENO: checking for $ac_word" >&5
12984	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
12985	if test "${ac_cv_path_PERL+set}" = set; then
12986	echo $ECHO_N "(cached) $ECHO_C" >&6
12987	else
12988	case $PERL in
12989	[\\/]* \| ?:[\\/]*)
12990	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
12991	;;
12992	*)
12993	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12994	for as_dir in $PATH
12995	do
12996	IFS=$as_save_IFS
12997	test -z "$as_dir" && as_dir=.
12998	for ac_exec_ext in '' $ac_executable_extensions; do
12999	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13000	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
13001	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
13002	break 2
13003	fi
13004	done
13005	done
13006		7892
13007	;;
13008	esac
13009	fi
13010	PERL=$ac_cv_path_PERL
13011		7893
13012	if test -n "$PERL"; then
13013	echo "$as_me:$LINENO: result: $PERL" >&5
13014	echo "${ECHO_T}$PERL" >&6
13015	else
13016	echo "$as_me:$LINENO: result: no" >&5
13017	echo "${ECHO_T}no" >&6
13018	fi
13019
13020
13021	echo "$as_me:$LINENO: checking for $PERL suitability" >&5	7894	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
13022	echo $ECHO_N "checking for $PERL suitability... $ECHO_C" >&6	7895	$as_echo_n "checking for $PERL suitability... " >&6; }
13023	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then	7896	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
13024		7897
13025	save_CXXFLAGS="$CXXFLAGS"	7898	save_CXXFLAGS="$CXXFLAGS"
13026	save_LIBS="$LIBS"	7899	save_LIBS="$LIBS"
13027	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"	7900	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
13028	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"	7901	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
13029	cat >conftest.$ac_ext <<_ACEOF
13030	/* confdefs.h. */
13031	_ACEOF
13032	cat confdefs.h >>conftest.$ac_ext	7902	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13033	cat >>conftest.$ac_ext <<_ACEOF
13034	/* end confdefs.h. */	7903	/* end confdefs.h. */
13035		7904
13036	#include <EXTERN.h>	7905	#include <EXTERN.h>
13037	#include <perl.h>	7906	#include <perl.h>
13038	#include <XSUB.h>	7907	#include <XSUB.h>
…		…
13045		7914
13046	;	7915	;
13047	return 0;	7916	return 0;
13048	}	7917	}
13049	_ACEOF	7918	_ACEOF
13050	rm -f conftest.$ac_objext conftest$ac_exeext	7919	if ac_fn_cxx_try_link "$LINENO"; then :
13051	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13052	(eval $ac_link) 2>conftest.er1
13053	ac_status=$?
13054	grep -v '^ *+' conftest.er1 >conftest.err
13055	rm -f conftest.er1
13056	cat conftest.err >&5
13057	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13058	(exit $ac_status); } &&
13059	{ ac_try='test -z "$ac_cxx_werror_flag"
13060	\|\| test ! -s conftest.err'
13061	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13062	(eval $ac_try) 2>&5
13063	ac_status=$?
13064	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13065	(exit $ac_status); }; } &&
13066	{ ac_try='test -s conftest$ac_exeext'
13067	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13068	(eval $ac_try) 2>&5
13069	ac_status=$?
13070	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13071	(exit $ac_status); }; }; then
13072	rxvt_perl_link=yes	7920	rxvt_perl_link=yes
13073	else	7921	else
13074	echo "$as_me: failed program was:" >&5
13075	sed 's/^/\| /' conftest.$ac_ext >&5
13076
13077	rxvt_perl_link=no	7922	rxvt_perl_link=no
13078	fi	7923	fi
13079	rm -f conftest.err conftest.$ac_objext \	7924	rm -f core conftest.err conftest.$ac_objext \
13080	conftest$ac_exeext conftest.$ac_ext	7925	conftest$ac_exeext conftest.$ac_ext
13081	CXXFLAGS="$save_CXXFLAGS"	7926	CXXFLAGS="$save_CXXFLAGS"
13082	LIBS="$save_LIBS"	7927	LIBS="$save_LIBS"
13083		7928
13084	if test x$rxvt_perl_link = xyes; then	7929	if test x$rxvt_perl_link = xyes; then
13085	echo "$as_me:$LINENO: result: ok" >&5	7930	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
13086	echo "${ECHO_T}ok" >&6	7931	$as_echo "ok" >&6; }
13087		7932
13088	cat >>confdefs.h <<\_ACEOF	7933	$as_echo "#define ENABLE_PERL 1" >>confdefs.h
13089	#define ENABLE_PERL 1
13090	_ACEOF
13091		7934
13092	IF_PERL=	7935	IF_PERL=
13093	PERL_O=rxvtperl.o	7936	PERL_O=rxvtperl.o
13094	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"	7937	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
13095	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"	7938	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
13096	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"	7939	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
13097	else	7940	else
13098	{ { echo "$as_me:$LINENO: error: no, unable to link" >&5	7941	as_fn_error $? "no, unable to link" "$LINENO" 5
13099	echo "$as_me: error: no, unable to link" >&2;}
13100	{ (exit 1); exit 1; }; }
13101	fi	7942	fi
13102	else	7943	else
13103	{ { echo "$as_me:$LINENO: error: no working perl found, or perl not version >= 5.8" >&5	7944	as_fn_error $? "no working perl found, or perl not version >= 5.8" "$LINENO" 5
13104	echo "$as_me: error: no working perl found, or perl not version >= 5.8" >&2;}
13105	{ (exit 1); exit 1; }; }
13106	fi	7945	fi
13107	fi	7946	fi
13108		7947
13109		7948
13110		7949
13111		7950
13112		7951
13113		7952
13114		7953
13115	if test x$support_perl = xyes; then
13116	support_frills=yes
13117	fi
13118		7954
13119	if test x$support_frills = xyes; then	7955	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
13120
13121	cat >>confdefs.h <<\_ACEOF
13122	#define ENABLE_FRILLS 1
13123	_ACEOF
13124
13125	fi
13126
13127
13128
13129
13130
13131
13132
13133
13134
13135
13136
13137
13138
13139	test "$program_prefix" != NONE &&
13140	program_transform_name="s,^,$program_prefix,;$program_transform_name"
13141	# Use a double $ so make ignores it.
13142	test "$program_suffix" != NONE &&
13143	program_transform_name="s,\$,$program_suffix,;$program_transform_name"
13144	# Double any \ or $. echo might interpret backslashes.
13145	# By default was `s,x,x', remove it if useless.
13146	cat <<\_ACEOF >conftest.sed
13147	s/[\\$]/&&/g;s/;s,x,x,$//
13148	_ACEOF
13149	program_transform_name=`echo $program_transform_name \| sed -f conftest.sed`
13150	rm conftest.sed
13151
13152
13153
13154
13155
13156	if test "$ac_cv_header_stdint_h" = "yes" -o "$notset" = "dontmatch"; then
13157	include_stdint_h="#include <stdint.h>"
13158	else
13159	include_stdint_h="/* #include <stdint.h> */"
13160	fi
13161	if test "$ac_cv_header_stdarg_h" = "yes" -o "$notset" = "dontmatch"; then
13162	include_stdarg_h="#include <cstdarg>"
13163	else
13164	include_stdarg_h="/* #include <cstdarg> */"
13165	fi
13166	if test "$ac_cv_header_stdlib_h" = "yes" -o "$notset" = "dontmatch"; then
13167	include_stdlib_h="#include <cstdlib>"
13168	else
13169	include_stdlib_h="/* #include <cstdlib> */"
13170	fi
13171	if test "$ac_cv_header_unistd_h" = "yes" -o "$notset" = "dontmatch"; then
13172	include_unistd_h="#include <unistd.h>"
13173	else
13174	include_unistd_h="/* #include <unistd.h> */"
13175	fi
13176	if test "$ac_cv_header_string_h" = "yes" -o "$notset" = "dontmatch"; then
13177	include_string_h="#include <cstring>"
13178	else
13179	include_string_h="/* #include <cstring> */"
13180	fi
13181	if test "$ac_cv_header_fcntl_h" = "yes" -o "$notset" = "dontmatch"; then
13182	include_fcntl_h="#include <fcntl.h>"
13183	else
13184	include_fcntl_h="/* #include <fcntl.h> */"
13185	fi
13186	if test "$ac_cv_header_util_h" = "yes" -o "$notset" = "dontmatch"; then
13187	include_util_h="#include <util.h>"
13188	else
13189	include_util_h="/* #include <util.h> */"
13190	fi
13191	if test "$ac_cv_header_assert_h" = "yes" -o "$notset" = "dontmatch"; then
13192	include_assert_h="#include <assert.h>"
13193	else
13194	include_assert_h="/* #include <assert.h> */"
13195	fi
13196	if test "$rxvt_cv_header_sysioctl" = "yes" -o "$notset" = "dontmatch"; then
13197	include_sys_ioctl_h="#include <sys/ioctl.h>"
13198	else
13199	include_sys_ioctl_h="/* #include <sys/ioctl.h> */"
13200	fi
13201	if test "$ac_cv_header_sys_select_h" = "yes" -o "$notset" = "dontmatch"; then
13202	include_sys_select_h="#include <sys/select.h>"
13203	else
13204	include_sys_select_h="/* #include <sys/select.h> */"
13205	fi
13206	if test "$ac_cv_header_sys_strredir_h" = "yes" -o "$notset" = "dontmatch"; then
13207	include_sys_strredir_h="#include <sys/strredir.h>"
13208	else
13209	include_sys_strredir_h="/* #include <sys/strredir.h> */"
13210	fi
13211	if test "$ac_cv_header_sys_time_h" = "yes" -o "$notset" = "dontmatch"; then
13212	include_sys_time_h="#include <sys/time.h>"
13213	else
13214	include_sys_time_h="/* #include <sys/time.h> */"
13215	fi
13216	if test "$ac_cv_header_sys_time_h" = "no" -o "$ac_cv_header_time" = "yes"; then
13217	include_time_h="#include <time.h>"
13218	else
13219	include_time_h="/* #include <time.h> */"
13220	fi
13221
13222	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile src/rxvtlib.h"
13223		7956
13224	cat >confcache <<\_ACEOF	7957	cat >confcache <<\_ACEOF
13225	# This file is a shell script that caches the results of configure	7958	# This file is a shell script that caches the results of configure
13226	# tests run on this system so they can be shared between configure	7959	# tests run on this system so they can be shared between configure
13227	# scripts and configure runs, see configure's option --config-cache.	7960	# scripts and configure runs, see configure's option --config-cache.
…		…
13237		7970
13238	_ACEOF	7971	_ACEOF
13239		7972
13240	# The following way of writing the cache mishandles newlines in values,	7973	# The following way of writing the cache mishandles newlines in values,
13241	# but we know of no workaround that is simple, portable, and efficient.	7974	# but we know of no workaround that is simple, portable, and efficient.
13242	# So, don't put newlines in cache variables' values.	7975	# So, we kill variables containing newlines.
13243	# Ultrix sh set writes to stderr and can't be redirected directly,	7976	# Ultrix sh set writes to stderr and can't be redirected directly,
13244	# and sets the high bit in the cache file unless we assign to the vars.	7977	# and sets the high bit in the cache file unless we assign to the vars.
13245	{	7978	(
		7979	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
		7980	eval ac_val=\$$ac_var
		7981	case $ac_val in #(
		7982	${as_nl})
		7983	case $ac_var in #(
		7984	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		7985	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		7986	esac
		7987	case $ac_var in #(
		7988	_ \| IFS \| as_nl) ;; #(
		7989	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		7990	*) { eval $ac_var=; unset $ac_var;} ;;
		7991	esac ;;
		7992	esac
		7993	done
		7994
13246	(set) 2>&1 \|	7995	(set) 2>&1 \|
13247	case `(ac_space=' '; set \| grep ac_space) 2>&1` in	7996	case $as_nl`(ac_space=' '; set) 2>&1` in #(
13248	ac_space=\ )	7997	${as_nl}ac_space=\ )
13249	# `set' does not quote correctly, so add quotes (double-quote	7998	# `set' does not quote correctly, so add quotes: double-quote
13250	# substitution turns \\\\ into \\, and sed turns \\ into \).	7999	# substitution turns \\\\ into \\, and sed turns \\ into \.
13251	sed -n \	8000	sed -n \
13252	"s/'/'\\\\''/g;	8001	"s/'/'\\\\''/g;
13253	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"	8002	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
13254	;;	8003	;; #(
13255	*)	8004	*)
13256	# `set' quotes correctly as required by POSIX, so do not add quotes.	8005	# `set' quotes correctly as required by POSIX, so do not add quotes.
13257	sed -n \	8006	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
13258	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
13259	;;	8007	;;
13260	esac;	8008	esac \|
13261	} \|	8009	sort
		8010	) \|
13262	sed '	8011	sed '
		8012	/^ac_cv_env_/b end
13263	t clear	8013	t clear
13264	: clear	8014	:clear
13265	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/	8015	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
13266	t end	8016	t end
13267	/^ac_cv_env/!s/^$[^=]$=$.$$/\1=${\1=\2}/	8017	s/^$[^=]$=$.$$/\1=${\1=\2}/
13268	: end' >>confcache	8018	:end' >>confcache
13269	if diff $cache_file confcache >/dev/null 2>&1; then :; else	8019	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13270	if test -w $cache_file; then	8020	if test -w "$cache_file"; then
13271	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"	8021	if test "x$cache_file" != "x/dev/null"; then
		8022	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
		8023	$as_echo "$as_me: updating cache $cache_file" >&6;}
		8024	if test ! -f "$cache_file" \|\| test -h "$cache_file"; then
13272	cat confcache >$cache_file	8025	cat confcache >"$cache_file"
		8026	else
		8027	case $cache_file in #(
		8028	/ \| ?:*)
		8029	mv -f confcache "$cache_file"$$ &&
		8030	mv -f "$cache_file"$$ "$cache_file" ;; #(
		8031	*)
		8032	mv -f confcache "$cache_file" ;;
		8033	esac
		8034	fi
		8035	fi
13273	else	8036	else
		8037	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13274	echo "not updating unwritable cache $cache_file"	8038	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13275	fi	8039	fi
13276	fi	8040	fi
13277	rm -f confcache	8041	rm -f confcache
13278		8042
13279	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8043	test "x$prefix" = xNONE && prefix=$ac_default_prefix
13280	# Let make expand exec_prefix.	8044	# Let make expand exec_prefix.
13281	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'	8045	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13282		8046
13283	# VPATH may cause trouble with some makes, so we remove $(srcdir),
13284	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
13285	# trailing colons and then remove the whole line if VPATH becomes empty
13286	# (actually we leave an empty line to preserve line numbers).
13287	if test "x$srcdir" = x.; then
13288	ac_vpsub='/^[ ]VPATH[ ]=/{
13289	s/:\$(srcdir):/:/;
13290	s/:\${srcdir}:/:/;
13291	s/:@srcdir@:/:/;
13292	s/^$[^=]=[ ]$:*/\1/;
13293	s/:*$//;
13294	s/^[^=]=[ ]$//;
13295	}'
13296	fi
13297
13298	DEFS=-DHAVE_CONFIG_H	8047	DEFS=-DHAVE_CONFIG_H
13299		8048
13300	ac_libobjs=	8049	ac_libobjs=
13301	ac_ltlibobjs=	8050	ac_ltlibobjs=
		8051	U=
13302	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	8052	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13303	# 1. Remove the extension, and $U if already installed.	8053	# 1. Remove the extension, and $U if already installed.
13304	ac_i=`echo "$ac_i" \|
13305	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`	8054	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13306	# 2. Add them.	8055	ac_i=`$as_echo "$ac_i" \| sed "$ac_script"`
13307	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"	8056	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
13308	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'	8057	# will be set to the directory where LIBOBJS objects are built.
		8058	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
		8059	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13309	done	8060	done
13310	LIBOBJS=$ac_libobjs	8061	LIBOBJS=$ac_libobjs
13311		8062
13312	LTLIBOBJS=$ac_ltlibobjs	8063	LTLIBOBJS=$ac_ltlibobjs
13313		8064
13314		8065
13315		8066
13316	: ${CONFIG_STATUS=./config.status}	8067	: "${CONFIG_STATUS=./config.status}"
		8068	ac_write_fail=0
13317	ac_clean_files_save=$ac_clean_files	8069	ac_clean_files_save=$ac_clean_files
13318	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8070	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13319	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8071	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13320	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8072	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13321	cat >$CONFIG_STATUS <<_ACEOF	8073	as_write_fail=0
		8074	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
13322	#! $SHELL	8075	#! $SHELL
13323	# Generated by $as_me.	8076	# Generated by $as_me.
13324	# Run this file to recreate the current configuration.	8077	# Run this file to recreate the current configuration.
13325	# Compiler output produced by configure, useful for debugging	8078	# Compiler output produced by configure, useful for debugging
13326	# configure, is in config.log if it exists.	8079	# configure, is in config.log if it exists.
13327		8080
13328	debug=false	8081	debug=false
13329	ac_cs_recheck=false	8082	ac_cs_recheck=false
13330	ac_cs_silent=false	8083	ac_cs_silent=false
		8084
13331	SHELL=\${CONFIG_SHELL-$SHELL}	8085	SHELL=\${CONFIG_SHELL-$SHELL}
		8086	export SHELL
13332	_ACEOF	8087	_ASEOF
13333		8088	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
13334	cat >>$CONFIG_STATUS <<\_ACEOF
13335	## --------------------- ##	8089	## -------------------- ##
13336	## M4sh Initialization. ##	8090	## M4sh Initialization. ##
13337	## --------------------- ##	8091	## -------------------- ##
13338		8092
13339	# Be Bourne compatible	8093	# Be more Bourne compatible
		8094	DUALCASE=1; export DUALCASE # for MKS sh
13340	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8095	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13341	emulate sh	8096	emulate sh
13342	NULLCMD=:	8097	NULLCMD=:
13343	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	8098	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13344	# is contrary to our usage. Disable this feature.	8099	# is contrary to our usage. Disable this feature.
13345	alias -g '${1+"$@"}'='"$@"'	8100	alias -g '${1+"$@"}'='"$@"'
13346	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	8101	setopt NO_GLOB_SUBST
		8102	else
		8103	case `(set -o) 2>/dev/null` in #(
		8104	posix) :
13347	set -o posix	8105	set -o posix ;; #(
		8106	*) :
		8107	;;
		8108	esac
13348	fi	8109	fi
13349	DUALCASE=1; export DUALCASE # for MKS sh
13350		8110
13351	# Support unset when possible.	8111
13352	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then	8112	as_nl='
13353	as_unset=unset	8113	'
		8114	export as_nl
		8115	# Printing a long string crashes Solaris 7 /usr/bin/printf.
		8116	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
		8117	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
		8118	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
		8119	# Prefer a ksh shell builtin over an external printf program on Solaris,
		8120	# but without wasting forks for bash or zsh.
		8121	if test -z "$BASH_VERSION$ZSH_VERSION" \
		8122	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		8123	as_echo='print -r --'
		8124	as_echo_n='print -rn --'
		8125	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		8126	as_echo='printf %s\n'
		8127	as_echo_n='printf %s'
		8128	else
		8129	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		8130	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		8131	as_echo_n='/usr/ucb/echo -n'
13354	else	8132	else
13355	as_unset=false	8133	as_echo_body='eval expr "X$1" : "X\$.*\$"'
		8134	as_echo_n_body='eval
		8135	arg=$1;
		8136	case $arg in #(
		8137	"$as_nl")
		8138	expr "X$arg" : "X\$.*\$$as_nl";
		8139	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
		8140	esac;
		8141	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
		8142	'
		8143	export as_echo_n_body
		8144	as_echo_n='sh -c $as_echo_n_body as_echo'
		8145	fi
		8146	export as_echo_body
		8147	as_echo='sh -c $as_echo_body as_echo'
13356	fi	8148	fi
13357		8149
		8150	# The user is always right.
		8151	if test "${PATH_SEPARATOR+set}" != set; then
		8152	PATH_SEPARATOR=:
		8153	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
		8154	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
		8155	PATH_SEPARATOR=';'
		8156	}
		8157	fi
13358		8158
13359	# Work around bugs in pre-3.0 UWIN ksh.	8159
13360	$as_unset ENV MAIL MAILPATH	8160	# IFS
		8161	# We need space, tab and new line, in precisely that order. Quoting is
		8162	# there to prevent editors from complaining about space-tab.
		8163	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
		8164	# splitting by setting IFS to empty value.)
		8165	IFS=" "" $as_nl"
		8166
		8167	# Find who we are. Look in the path if we contain no directory separator.
		8168	as_myself=
		8169	case $0 in #((
		8170	[\\/] ) as_myself=$0 ;;
		8171	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		8172	for as_dir in $PATH
		8173	do
		8174	IFS=$as_save_IFS
		8175	test -z "$as_dir" && as_dir=.
		8176	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
		8177	done
		8178	IFS=$as_save_IFS
		8179
		8180	;;
		8181	esac
		8182	# We did not find ourselves, most probably we were run as `sh COMMAND'
		8183	# in which case we are not to be found in the path.
		8184	if test "x$as_myself" = x; then
		8185	as_myself=$0
		8186	fi
		8187	if test ! -f "$as_myself"; then
		8188	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		8189	exit 1
		8190	fi
		8191
		8192	# Unset variables that we do not need and which cause bugs (e.g. in
		8193	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
		8194	# suppresses any "Segmentation fault" message there. '((' could
		8195	# trigger a bug in pdksh 5.2.14.
		8196	for as_var in BASH_ENV ENV MAIL MAILPATH
		8197	do eval test x\${$as_var+set} = xset \
		8198	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
		8199	done
13361	PS1='$ '	8200	PS1='$ '
13362	PS2='> '	8201	PS2='> '
13363	PS4='+ '	8202	PS4='+ '
13364		8203
13365	# NLS nuisances.	8204	# NLS nuisances.
13366	for as_var in \	8205	LC_ALL=C
13367	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8206	export LC_ALL
13368	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8207	LANGUAGE=C
13369	LC_TELEPHONE LC_TIME	8208	export LANGUAGE
13370	do	8209
13371	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8210	# CDPATH.
13372	eval $as_var=C; export $as_var	8211	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		8212
		8213
		8214	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		8215	# ----------------------------------------
		8216	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8217	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8218	# script with STATUS, using 1 if that was 0.
		8219	as_fn_error ()
		8220	{
		8221	as_status=$1; test $as_status -eq 0 && as_status=1
		8222	if test "$4"; then
		8223	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8224	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		8225	fi
		8226	$as_echo "$as_me: error: $2" >&2
		8227	as_fn_exit $as_status
		8228	} # as_fn_error
		8229
		8230
		8231	# as_fn_set_status STATUS
		8232	# -----------------------
		8233	# Set $? to STATUS, without forking.
		8234	as_fn_set_status ()
		8235	{
		8236	return $1
		8237	} # as_fn_set_status
		8238
		8239	# as_fn_exit STATUS
		8240	# -----------------
		8241	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		8242	as_fn_exit ()
		8243	{
		8244	set +e
		8245	as_fn_set_status $1
		8246	exit $1
		8247	} # as_fn_exit
		8248
		8249	# as_fn_unset VAR
		8250	# ---------------
		8251	# Portably unset VAR.
		8252	as_fn_unset ()
		8253	{
		8254	{ eval $1=; unset $1;}
		8255	}
		8256	as_unset=as_fn_unset
		8257	# as_fn_append VAR VALUE
		8258	# ----------------------
		8259	# Append the text in VALUE to the end of the definition contained in VAR. Take
		8260	# advantage of any shell optimizations that allow amortized linear growth over
		8261	# repeated appends, instead of the typical quadratic growth present in naive
		8262	# implementations.
		8263	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		8264	eval 'as_fn_append ()
		8265	{
		8266	eval $1+=\$2
		8267	}'
13373	else	8268	else
13374	$as_unset $as_var	8269	as_fn_append ()
13375	fi	8270	{
13376	done	8271	eval $1=\$$1\$2
		8272	}
		8273	fi # as_fn_append
13377		8274
13378	# Required to use basename.	8275	# as_fn_arith ARG...
		8276	# ------------------
		8277	# Perform arithmetic evaluation on the ARGs, and store the result in the
		8278	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		8279	# must be portable across $(()) and expr.
		8280	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		8281	eval 'as_fn_arith ()
		8282	{
		8283	as_val=$(( $* ))
		8284	}'
		8285	else
		8286	as_fn_arith ()
		8287	{
		8288	as_val=`expr "$@" \|\| test $? -eq 1`
		8289	}
		8290	fi # as_fn_arith
		8291
		8292
13379	if expr a : '$a$' >/dev/null 2>&1; then	8293	if expr a : '$a$' >/dev/null 2>&1 &&
		8294	test "X`expr 00001 : '.*$...$'`" = X001; then
13380	as_expr=expr	8295	as_expr=expr
13381	else	8296	else
13382	as_expr=false	8297	as_expr=false
13383	fi	8298	fi
13384		8299
13385	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then	8300	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13386	as_basename=basename	8301	as_basename=basename
13387	else	8302	else
13388	as_basename=false	8303	as_basename=false
13389	fi	8304	fi
13390		8305
		8306	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8307	as_dirname=dirname
		8308	else
		8309	as_dirname=false
		8310	fi
13391		8311
13392	# Name of the executable.
13393	as_me=`$as_basename "$0" \|\|	8312	as_me=`$as_basename -- "$0" \|\|
13394	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	8313	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
13395	X"$0" : 'X$//$$' \\| \	8314	X"$0" : 'X$//$$' \\| \
13396	X"$0" : 'X$/$$' \\| \	8315	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
13397	. : '$.$' 2>/dev/null \|\|
13398	echo X/"$0" \|	8316	$as_echo X/"$0" \|
13399	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }	8317	sed '/^.\/$[^/][^/]$\/*$/{
13400	/^X\/$\/\/$$/{ s//\1/; q; }	8318	s//\1/
13401	/^X\/$\/$.*/{ s//\1/; q; }	8319	q
		8320	}
		8321	/^X\/$\/\/$$/{
		8322	s//\1/
		8323	q
		8324	}
		8325	/^X\/$\/$.*/{
		8326	s//\1/
		8327	q
		8328	}
13402	s/.*/./; q'`	8329	s/.*/./; q'`
13403		8330
13404
13405	# PATH needs CR, and LINENO needs CR and PATH.
13406	# Avoid depending upon Character Ranges.	8331	# Avoid depending upon Character Ranges.
13407	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8332	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13408	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8333	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13409	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8334	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13410	as_cr_digits='0123456789'	8335	as_cr_digits='0123456789'
13411	as_cr_alnum=$as_cr_Letters$as_cr_digits	8336	as_cr_alnum=$as_cr_Letters$as_cr_digits
13412		8337
13413	# The user is always right.	8338	ECHO_C= ECHO_N= ECHO_T=
13414	if test "${PATH_SEPARATOR+set}" != set; then	8339	case `echo -n x` in #(((((
13415	echo "#! /bin/sh" >conf$$.sh	8340	-n*)
13416	echo "exit 0" >>conf$$.sh	8341	case `echo 'xy\c'` in
13417	chmod +x conf$$.sh	8342	c) ECHO_T=' ';; # ECHO_T is single tab character.
13418	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then	8343	xy) ECHO_C='\c';;
13419	PATH_SEPARATOR=';'	8344	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8345	ECHO_T=' ';;
		8346	esac;;
		8347	*)
		8348	ECHO_N='-n';;
		8349	esac
		8350
		8351	rm -f conf$$ conf$$.exe conf$$.file
		8352	if test -d conf$$.dir; then
		8353	rm -f conf$$.dir/conf$$.file
		8354	else
		8355	rm -f conf$$.dir
		8356	mkdir conf$$.dir 2>/dev/null
		8357	fi
		8358	if (echo >conf$$.file) 2>/dev/null; then
		8359	if ln -s conf$$.file conf$$ 2>/dev/null; then
		8360	as_ln_s='ln -s'
		8361	# ... but there are two gotchas:
		8362	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
		8363	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		8364	# In both cases, we have to default to `cp -pR'.
		8365	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
		8366	as_ln_s='cp -pR'
		8367	elif ln conf$$.file conf$$ 2>/dev/null; then
		8368	as_ln_s=ln
13420	else	8369	else
13421	PATH_SEPARATOR=:	8370	as_ln_s='cp -pR'
13422	fi	8371	fi
13423	rm -f conf$$.sh	8372	else
		8373	as_ln_s='cp -pR'
13424	fi	8374	fi
		8375	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		8376	rmdir conf$$.dir 2>/dev/null
13425		8377
13426		8378
13427	as_lineno_1=$LINENO	8379	# as_fn_mkdir_p
13428	as_lineno_2=$LINENO	8380	# -------------
13429	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8381	# Create "$as_dir" as a directory, including parents if necessary.
13430	test "x$as_lineno_1" != "x$as_lineno_2" &&	8382	as_fn_mkdir_p ()
13431	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {	8383	{
13432	# Find who we are. Look in the path if we contain no path at all
13433	# relative or not.
13434	case $0 in
13435	[\\/] ) as_myself=$0 ;;
13436	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13437	for as_dir in $PATH
13438	do
13439	IFS=$as_save_IFS
13440	test -z "$as_dir" && as_dir=.
13441	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13442	done
13443		8384
13444	;;	8385	case $as_dir in #(
		8386	-*) as_dir=./$as_dir;;
13445	esac	8387	esac
13446	# We did not find ourselves, most probably we were run as `sh COMMAND'	8388	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
13447	# in which case we are not to be found in the path.	8389	as_dirs=
13448	if test "x$as_myself" = x; then	8390	while :; do
13449	as_myself=$0
13450	fi
13451	if test ! -f "$as_myself"; then
13452	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
13453	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
13454	{ (exit 1); exit 1; }; }
13455	fi
13456	case $CONFIG_SHELL in
13457	'')
13458	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13459	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
13460	do
13461	IFS=$as_save_IFS
13462	test -z "$as_dir" && as_dir=.
13463	for as_base in sh bash ksh sh5; do
13464	case $as_dir in	8391	case $as_dir in #(
13465	/*)	8392	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
13466	if ("$as_dir/$as_base" -c '	8393	*) as_qdir=$as_dir;;
13467	as_lineno_1=$LINENO	8394	esac
13468	as_lineno_2=$LINENO	8395	as_dirs="'$as_qdir' $as_dirs"
13469	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8396	as_dir=`$as_dirname -- "$as_dir" \|\|
13470	test "x$as_lineno_1" != "x$as_lineno_2" &&	8397	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
13471	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then	8398	X"$as_dir" : 'X$//$[^/]' \\| \
13472	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }	8399	X"$as_dir" : 'X$//$$' \\| \
13473	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }	8400	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
13474	CONFIG_SHELL=$as_dir/$as_base	8401	$as_echo X"$as_dir" \|
13475	export CONFIG_SHELL	8402	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
13476	exec "$CONFIG_SHELL" "$0" ${1+"$@"}	8403	s//\1/
13477	fi;;	8404	q
13478	esac	8405	}
		8406	/^X$\/\/$[^/].*/{
		8407	s//\1/
		8408	q
		8409	}
		8410	/^X$\/\/$$/{
		8411	s//\1/
		8412	q
		8413	}
		8414	/^X$\/$.*/{
		8415	s//\1/
		8416	q
		8417	}
		8418	s/.*/./; q'`
		8419	test -d "$as_dir" && break
13479	done	8420	done
13480	done	8421	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
13481	;;	8422	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
13482	esac
13483		8423
13484	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
13485	# uniformly replaced by the line number. The first 'sed' inserts a
13486	# line-number line before each line; the second 'sed' does the real
13487	# work. The second script uses 'N' to pair each line-number line
13488	# with the numbered line, and appends trailing '-' during
13489	# substitution so that $LINENO is not a special case at line end.
13490	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
13491	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
13492	sed '=' <$as_myself \|
13493	sed '
13494	N
13495	s,$,-,
13496	: loop
13497	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
13498	t loop
13499	s,-$,,
13500	s,^['$as_cr_digits']*\n,,
13501	' >$as_me.lineno &&
13502	chmod +x $as_me.lineno \|\|
13503	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
13504	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
13505	{ (exit 1); exit 1; }; }
13506		8424
13507	# Don't try to exec as it changes $[0], causing all sort of problems	8425	} # as_fn_mkdir_p
13508	# (the dirname of $[0] is not the place where we might find the
13509	# original and so on. Autoconf is especially sensible to this).
13510	. ./$as_me.lineno
13511	# Exit status is that of the last command.
13512	exit
13513	}
13514
13515
13516	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
13517	c,-n*) ECHO_N= ECHO_C='
13518	' ECHO_T=' ' ;;
13519	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
13520	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
13521	esac
13522
13523	if expr a : '$a$' >/dev/null 2>&1; then
13524	as_expr=expr
13525	else
13526	as_expr=false
13527	fi
13528
13529	rm -f conf$$ conf$$.exe conf$$.file
13530	echo >conf$$.file
13531	if ln -s conf$$.file conf$$ 2>/dev/null; then
13532	# We could just check for DJGPP; but this test a) works b) is more generic
13533	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
13534	if test -f conf$$.exe; then
13535	# Don't use ln at all; we don't have any links
13536	as_ln_s='cp -p'
13537	else
13538	as_ln_s='ln -s'
13539	fi
13540	elif ln conf$$.file conf$$ 2>/dev/null; then
13541	as_ln_s=ln
13542	else
13543	as_ln_s='cp -p'
13544	fi
13545	rm -f conf$$ conf$$.exe conf$$.file
13546
13547	if mkdir -p . 2>/dev/null; then	8426	if mkdir -p . 2>/dev/null; then
13548	as_mkdir_p=:	8427	as_mkdir_p='mkdir -p "$as_dir"'
13549	else	8428	else
13550	test -d ./-p && rmdir ./-p	8429	test -d ./-p && rmdir ./-p
13551	as_mkdir_p=false	8430	as_mkdir_p=false
13552	fi	8431	fi
13553		8432
13554	as_executable_p="test -f"	8433
		8434	# as_fn_executable_p FILE
		8435	# -----------------------
		8436	# Test if FILE is an executable regular file.
		8437	as_fn_executable_p ()
		8438	{
		8439	test -f "$1" && test -x "$1"
		8440	} # as_fn_executable_p
		8441	as_test_x='test -x'
		8442	as_executable_p=as_fn_executable_p
13555		8443
13556	# Sed expression to map a string onto a valid CPP name.	8444	# Sed expression to map a string onto a valid CPP name.
13557	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"	8445	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13558		8446
13559	# Sed expression to map a string onto a valid variable name.	8447	# Sed expression to map a string onto a valid variable name.
13560	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	8448	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13561		8449
13562		8450
13563	# IFS
13564	# We need space, tab and new line, in precisely that order.
13565	as_nl='
13566	'
13567	IFS=" $as_nl"
13568
13569	# CDPATH.
13570	$as_unset CDPATH
13571
13572	exec 6>&1	8451	exec 6>&1
		8452	## ----------------------------------- ##
		8453	## Main body of $CONFIG_STATUS script. ##
		8454	## ----------------------------------- ##
		8455	_ASEOF
		8456	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS \|\| ac_write_fail=1
13573		8457
		8458	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13574	# Open the log real soon, to keep \$[0] and so on meaningful, and to	8459	# Save the log message, to keep $0 and so on meaningful, and to
13575	# report actual input values of CONFIG_FILES etc. instead of their	8460	# report actual input values of CONFIG_FILES etc. instead of their
13576	# values after options handling. Logging --version etc. is OK.	8461	# values after options handling.
13577	exec 5>>config.log	8462	ac_log="
13578	{
13579	echo
13580	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13581	## Running $as_me. ##
13582	_ASBOX
13583	} >&5
13584	cat >&5 <<_CSEOF
13585
13586	This file was extended by $as_me, which was	8463	This file was extended by $as_me, which was
13587	generated by GNU Autoconf 2.59. Invocation command line was	8464	generated by GNU Autoconf 2.69. Invocation command line was
13588		8465
13589	CONFIG_FILES = $CONFIG_FILES	8466	CONFIG_FILES = $CONFIG_FILES
13590	CONFIG_HEADERS = $CONFIG_HEADERS	8467	CONFIG_HEADERS = $CONFIG_HEADERS
13591	CONFIG_LINKS = $CONFIG_LINKS	8468	CONFIG_LINKS = $CONFIG_LINKS
13592	CONFIG_COMMANDS = $CONFIG_COMMANDS	8469	CONFIG_COMMANDS = $CONFIG_COMMANDS
13593	$ $0 $@	8470	$ $0 $@
13594		8471
13595	_CSEOF
13596	echo "on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`" >&5	8472	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
13597	echo >&5	8473	"
13598	_ACEOF
13599		8474
		8475	_ACEOF
		8476
		8477	case $ac_config_files in *"
		8478	") set x $ac_config_files; shift; ac_config_files=$;;
		8479	esac
		8480
		8481	case $ac_config_headers in *"
		8482	") set x $ac_config_headers; shift; ac_config_headers=$;;
		8483	esac
		8484
		8485
		8486	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
13600	# Files that config.status was made for.	8487	# Files that config.status was made for.
13601	if test -n "$ac_config_files"; then	8488	config_files="$ac_config_files"
13602	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS	8489	config_headers="$ac_config_headers"
13603	fi
13604		8490
13605	if test -n "$ac_config_headers"; then	8491	_ACEOF
13606	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
13607	fi
13608		8492
13609	if test -n "$ac_config_links"; then
13610	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
13611	fi
13612
13613	if test -n "$ac_config_commands"; then
13614	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
13615	fi
13616
13617	cat >>$CONFIG_STATUS <<\_ACEOF	8493	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13618
13619	ac_cs_usage="\	8494	ac_cs_usage="\
13620	\`$as_me' instantiates files from templates according to the	8495	\`$as_me' instantiates files and other configuration actions
13621	current configuration.	8496	from templates according to the current configuration. Unless the files
		8497	and actions are specified as TAGs, all are instantiated by default.
13622		8498
13623	Usage: $0 [OPTIONS] [FILE]...	8499	Usage: $0 [OPTION]... [TAG]...
13624		8500
13625	-h, --help print this help, then exit	8501	-h, --help print this help, then exit
13626	-V, --version print version number, then exit	8502	-V, --version print version number and configuration settings, then exit
		8503	--config print configuration, then exit
		8504	-q, --quiet, --silent
13627	-q, --quiet do not print progress messages	8505	do not print progress messages
13628	-d, --debug don't remove temporary files	8506	-d, --debug don't remove temporary files
13629	--recheck update $as_me by reconfiguring in the same conditions	8507	--recheck update $as_me by reconfiguring in the same conditions
13630	--file=FILE[:TEMPLATE]	8508	--file=FILE[:TEMPLATE]
13631	instantiate the configuration file FILE	8509	instantiate the configuration file FILE
13632	--header=FILE[:TEMPLATE]	8510	--header=FILE[:TEMPLATE]
13633	instantiate the configuration header FILE	8511	instantiate the configuration header FILE
13634		8512
13635	Configuration files:	8513	Configuration files:
13636	$config_files	8514	$config_files
13637		8515
13638	Configuration headers:	8516	Configuration headers:
13639	$config_headers	8517	$config_headers
13640		8518
13641	Report bugs to <bug-autoconf@gnu.org>."	8519	Report bugs to the package provider."
13642	_ACEOF
13643		8520
		8521	_ACEOF
13644	cat >>$CONFIG_STATUS <<_ACEOF	8522	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8523	ac_cs_config="`$as_echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
13645	ac_cs_version="\\	8524	ac_cs_version="\\
13646	config.status	8525	config.status
13647	configured by $0, generated by GNU Autoconf 2.59,	8526	configured by $0, generated by GNU Autoconf 2.69,
13648	with options \\"`echo "$ac_configure_args" \| sed 's/[\\""\`\$]/\\\\&/g'`\\"	8527	with options \\"\$ac_cs_config\\"
13649		8528
13650	Copyright (C) 2003 Free Software Foundation, Inc.	8529	Copyright (C) 2012 Free Software Foundation, Inc.
13651	This config.status script is free software; the Free Software Foundation	8530	This config.status script is free software; the Free Software Foundation
13652	gives unlimited permission to copy, distribute and modify it."	8531	gives unlimited permission to copy, distribute and modify it."
		8532
		8533	ac_pwd='$ac_pwd'
13653	srcdir=$srcdir	8534	srcdir='$srcdir'
13654	INSTALL="$INSTALL"	8535	INSTALL='$INSTALL'
		8536	test -n "\$AWK" \|\| AWK=awk
13655	_ACEOF	8537	_ACEOF
13656		8538
13657	cat >>$CONFIG_STATUS <<\_ACEOF	8539	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13658	# If no file are specified by the user, then we need to provide default	8540	# The default lists apply if the user does not specify any file.
13659	# value. By we need to know if files were specified by the user.
13660	ac_need_defaults=:	8541	ac_need_defaults=:
13661	while test $# != 0	8542	while test $# != 0
13662	do	8543	do
13663	case $1 in	8544	case $1 in
13664	--=)	8545	--=?)
13665	ac_option=`expr "x$1" : 'x$[^=]*$='`	8546	ac_option=`expr "X$1" : 'X$[^=]*$='`
13666	ac_optarg=`expr "x$1" : 'x[^=]=$.$'`	8547	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
13667	ac_shift=:	8548	ac_shift=:
13668	;;	8549	;;
		8550	--*=)
		8551	ac_option=`expr "X$1" : 'X$[^=]*$='`
		8552	ac_optarg=
		8553	ac_shift=:
		8554	;;
13669	-*)	8555	*)
13670	ac_option=$1	8556	ac_option=$1
13671	ac_optarg=$2	8557	ac_optarg=$2
13672	ac_shift=shift	8558	ac_shift=shift
13673	;;	8559	;;
13674	*) # This is not an option, so the user has probably given explicit
13675	# arguments.
13676	ac_option=$1
13677	ac_need_defaults=false;;
13678	esac	8560	esac
13679		8561
13680	case $ac_option in	8562	case $ac_option in
13681	# Handling of the options.	8563	# Handling of the options.
13682	_ACEOF
13683	cat >>$CONFIG_STATUS <<\_ACEOF
13684	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)	8564	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
13685	ac_cs_recheck=: ;;	8565	ac_cs_recheck=: ;;
13686	--version \| --vers* \| -V )	8566	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
13687	echo "$ac_cs_version"; exit 0 ;;	8567	$as_echo "$ac_cs_version"; exit ;;
13688	--he \| --h)	8568	--config \| --confi \| --conf \| --con \| --co \| --c )
13689	# Conflict between --help and --header
13690	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
13691	Try \`$0 --help' for more information." >&5
13692	echo "$as_me: error: ambiguous option: $1
13693	Try \`$0 --help' for more information." >&2;}
13694	{ (exit 1); exit 1; }; };;
13695	--help \| --hel \| -h )
13696	echo "$ac_cs_usage"; exit 0 ;;	8569	$as_echo "$ac_cs_config"; exit ;;
13697	--debug \| --d* \| -d )	8570	--debug \| --debu \| --deb \| --de \| --d \| -d )
13698	debug=: ;;	8571	debug=: ;;
13699	--file \| --fil \| --fi \| --f )	8572	--file \| --fil \| --fi \| --f )
13700	$ac_shift	8573	$ac_shift
13701	CONFIG_FILES="$CONFIG_FILES $ac_optarg"	8574	case $ac_optarg in
		8575	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8576	'') as_fn_error $? "missing file argument" ;;
		8577	esac
		8578	as_fn_append CONFIG_FILES " '$ac_optarg'"
13702	ac_need_defaults=false;;	8579	ac_need_defaults=false;;
13703	--header \| --heade \| --head \| --hea )	8580	--header \| --heade \| --head \| --hea )
13704	$ac_shift	8581	$ac_shift
13705	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"	8582	case $ac_optarg in
		8583	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8584	esac
		8585	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
13706	ac_need_defaults=false;;	8586	ac_need_defaults=false;;
		8587	--he \| --h)
		8588	# Conflict between --help and --header
		8589	as_fn_error $? "ambiguous option: \`$1'
		8590	Try \`$0 --help' for more information.";;
		8591	--help \| --hel \| -h )
		8592	$as_echo "$ac_cs_usage"; exit ;;
13707	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	8593	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
13708	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)	8594	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
13709	ac_cs_silent=: ;;	8595	ac_cs_silent=: ;;
13710		8596
13711	# This is an error.	8597	# This is an error.
13712	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1	8598	-*) as_fn_error $? "unrecognized option: \`$1'
13713	Try \`$0 --help' for more information." >&5
13714	echo "$as_me: error: unrecognized option: $1
13715	Try \`$0 --help' for more information." >&2;}	8599	Try \`$0 --help' for more information." ;;
13716	{ (exit 1); exit 1; }; } ;;
13717		8600
13718	*) ac_config_targets="$ac_config_targets $1" ;;	8601	*) as_fn_append ac_config_targets " $1"
		8602	ac_need_defaults=false ;;
13719		8603
13720	esac	8604	esac
13721	shift	8605	shift
13722	done	8606	done
13723		8607
…		…
13727	exec 6>/dev/null	8611	exec 6>/dev/null
13728	ac_configure_extra_args="$ac_configure_extra_args --silent"	8612	ac_configure_extra_args="$ac_configure_extra_args --silent"
13729	fi	8613	fi
13730		8614
13731	_ACEOF	8615	_ACEOF
13732	cat >>$CONFIG_STATUS <<_ACEOF	8616	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
13733	if \$ac_cs_recheck; then	8617	if \$ac_cs_recheck; then
13734	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
13735	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion	8618	set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		8619	shift
		8620	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
		8621	CONFIG_SHELL='$SHELL'
		8622	export CONFIG_SHELL
		8623	exec "\$@"
13736	fi	8624	fi
13737		8625
13738	_ACEOF	8626	_ACEOF
13739
13740
13741
13742
13743
13744	cat >>$CONFIG_STATUS <<\_ACEOF	8627	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8628	exec 5>>config.log
		8629	{
		8630	echo
		8631	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		8632	## Running $as_me. ##
		8633	_ASBOX
		8634	$as_echo "$ac_log"
		8635	} >&5
		8636
		8637	_ACEOF
		8638	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8639	_ACEOF
		8640
		8641	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8642
		8643	# Handling of arguments.
13745	for ac_config_target in $ac_config_targets	8644	for ac_config_target in $ac_config_targets
13746	do	8645	do
13747	case "$ac_config_target" in	8646	case $ac_config_target in
13748	# Handling of arguments.
13749	"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
13750	"doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
13751	"src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
13752	"src/rxvtlib.h" ) CONFIG_FILES="$CONFIG_FILES src/rxvtlib.h" ;;
13753	"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;	8647	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
13754	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5	8648	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
13755	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}	8649	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
13756	{ (exit 1); exit 1; }; };;	8650	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
		8651
		8652	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
13757	esac	8653	esac
13758	done	8654	done
		8655
13759		8656
13760	# If the user did not use the arguments to specify the items to instantiate,	8657	# If the user did not use the arguments to specify the items to instantiate,
13761	# then the envvar interface is used. Set only those that are not.	8658	# then the envvar interface is used. Set only those that are not.
13762	# We use the long form for the default assignment because of an extremely	8659	# We use the long form for the default assignment because of an extremely
13763	# bizarre bug on SunOS 4.1.3.	8660	# bizarre bug on SunOS 4.1.3.
…		…
13765	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files	8662	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
13766	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers	8663	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
13767	fi	8664	fi
13768		8665
13769	# Have a temporary directory for convenience. Make it in the build tree	8666	# Have a temporary directory for convenience. Make it in the build tree
13770	# simply because there is no reason to put it here, and in addition,	8667	# simply because there is no reason against having it here, and in addition,
13771	# creating and moving files from /tmp can sometimes cause problems.	8668	# creating and moving files from /tmp can sometimes cause problems.
13772	# Create a temporary directory, and hook for its removal unless debugging.	8669	# Hook for its removal unless debugging.
		8670	# Note that there is a small window in which the directory will not be cleaned:
		8671	# after its creation but before its name has been assigned to `$tmp'.
13773	$debug \|\|	8672	$debug \|\|
13774	{	8673	{
13775	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0	8674	tmp= ac_tmp=
13776	trap '{ (exit 1); exit 1; }' 1 2 13 15	8675	trap 'exit_status=$?
		8676	: "${ac_tmp:=$tmp}"
		8677	{ test ! -d "$ac_tmp" \|\| rm -fr "$ac_tmp"; } && exit $exit_status
		8678	' 0
		8679	trap 'as_fn_exit 1' 1 2 13 15
13777	}	8680	}
13778
13779	# Create a (secure) tmp directory for tmp files.	8681	# Create a (secure) tmp directory for tmp files.
13780		8682
13781	{	8683	{
13782	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&	8684	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13783	test -n "$tmp" && test -d "$tmp"	8685	test -d "$tmp"
13784	} \|\|	8686	} \|\|
13785	{	8687	{
13786	tmp=./confstat$$-$RANDOM	8688	tmp=./conf$$-$RANDOM
13787	(umask 077 && mkdir $tmp)	8689	(umask 077 && mkdir "$tmp")
13788	} \|\|	8690	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
		8691	ac_tmp=$tmp
		8692
		8693	# Set up the scripts for CONFIG_FILES section.
		8694	# No need to generate them if there are no CONFIG_FILES.
		8695	# This happens for instance with `./config.status config.h'.
		8696	if test -n "$CONFIG_FILES"; then
		8697
		8698
		8699	ac_cr=`echo X \| tr X '\015'`
		8700	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		8701	# But we know of no other shell where ac_cr would be empty at this
		8702	# point, so we can use a bashism as a fallback.
		8703	if test "x$ac_cr" = x; then
		8704	eval ac_cr=\$\'\\r\'
		8705	fi
		8706	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		8707	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		8708	ac_cs_awk_cr='\\r'
		8709	else
		8710	ac_cs_awk_cr=$ac_cr
		8711	fi
		8712
		8713	echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
		8714	_ACEOF
		8715
		8716
13789	{	8717	{
13790	echo "$me: cannot create a temporary directory in ." >&2	8718	echo "cat >conf$$subs.awk <<_ACEOF" &&
13791	{ (exit 1); exit 1; }	8719	echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&
		8720	echo "_ACEOF"
		8721	} >conf$$subs.sh \|\|
		8722	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8723	ac_delim_num=`echo "$ac_subst_vars" \| grep -c '^'`
		8724	ac_delim='%!_!# '
		8725	for ac_last_try in false false false false false :; do
		8726	. ./conf$$subs.sh \|\|
		8727	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8728
		8729	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`
		8730	if test $ac_delim_n = $ac_delim_num; then
		8731	break
		8732	elif $ac_last_try; then
		8733	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8734	else
		8735	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8736	fi
		8737	done
		8738	rm -f conf$$subs.sh
		8739
		8740	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8741	cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
		8742	_ACEOF
		8743	sed -n '
		8744	h
		8745	s/^/S["/; s/!.*/"]=/
		8746	p
		8747	g
		8748	s/^[^!]*!//
		8749	:repl
		8750	t repl
		8751	s/'"$ac_delim"'$//
		8752	t delim
		8753	:nl
		8754	h
		8755	s/$.\{148\}$..*/\1/
		8756	t more1
		8757	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		8758	p
		8759	n
		8760	b repl
		8761	:more1
		8762	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8763	p
		8764	g
		8765	s/.\{148\}//
		8766	t nl
		8767	:delim
		8768	h
		8769	s/$.\{148\}$..*/\1/
		8770	t more2
		8771	s/["\\]/\\&/g; s/^/"/; s/$/"/
		8772	p
		8773	b
		8774	:more2
		8775	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8776	p
		8777	g
		8778	s/.\{148\}//
		8779	t delim
		8780	' <conf$$subs.awk \| sed '
		8781	/^[^""]/{
		8782	N
		8783	s/\n//
13792	}	8784	}
13793		8785	' >>$CONFIG_STATUS \|\| ac_write_fail=1
13794	_ACEOF	8786	rm -f conf$$subs.awk
13795
13796	cat >>$CONFIG_STATUS <<_ACEOF	8787	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8788	_ACAWK
		8789	cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
		8790	for (key in S) S_is_set[key] = 1
		8791	FS = ""
13797		8792
13798	#	8793	}
13799	# CONFIG_FILES section.	8794	{
13800	#	8795	line = $ 0
13801		8796	nfields = split(line, field, "@")
13802	# No need to generate the scripts if there are no CONFIG_FILES.	8797	substed = 0
13803	# This happens for instance when ./config.status config.h	8798	len = length(field[1])
13804	if test -n "\$CONFIG_FILES"; then	8799	for (i = 2; i < nfields; i++) {
13805	# Protect against being on the right side of a sed subst in config.status.	8800	key = field[i]
13806	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;	8801	keylen = length(key)
13807	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF	8802	if (S_is_set[key]) {
13808	s,@SHELL@,$SHELL,;t t	8803	value = S[key]
13809	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t	8804	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13810	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t	8805	len += length(value) + length(field[++i])
13811	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t	8806	substed = 1
13812	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
13813	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
13814	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
13815	s,@exec_prefix@,$exec_prefix,;t t
13816	s,@prefix@,$prefix,;t t
13817	s,@program_transform_name@,$program_transform_name,;t t
13818	s,@bindir@,$bindir,;t t
13819	s,@sbindir@,$sbindir,;t t
13820	s,@libexecdir@,$libexecdir,;t t
13821	s,@datadir@,$datadir,;t t
13822	s,@sysconfdir@,$sysconfdir,;t t
13823	s,@sharedstatedir@,$sharedstatedir,;t t
13824	s,@localstatedir@,$localstatedir,;t t
13825	s,@libdir@,$libdir,;t t
13826	s,@includedir@,$includedir,;t t
13827	s,@oldincludedir@,$oldincludedir,;t t
13828	s,@infodir@,$infodir,;t t
13829	s,@mandir@,$mandir,;t t
13830	s,@build_alias@,$build_alias,;t t
13831	s,@host_alias@,$host_alias,;t t
13832	s,@target_alias@,$target_alias,;t t
13833	s,@DEFS@,$DEFS,;t t
13834	s,@ECHO_C@,$ECHO_C,;t t
13835	s,@ECHO_N@,$ECHO_N,;t t
13836	s,@ECHO_T@,$ECHO_T,;t t
13837	s,@LIBS@,$LIBS,;t t
13838	s,@build@,$build,;t t
13839	s,@build_cpu@,$build_cpu,;t t
13840	s,@build_vendor@,$build_vendor,;t t
13841	s,@build_os@,$build_os,;t t
13842	s,@host@,$host,;t t
13843	s,@host_cpu@,$host_cpu,;t t
13844	s,@host_vendor@,$host_vendor,;t t
13845	s,@host_os@,$host_os,;t t
13846	s,@VERSION@,$VERSION,;t t
13847	s,@DATE@,$DATE,;t t
13848	s,@LSMDATE@,$LSMDATE,;t t
13849	s,@LIBVERSION@,$LIBVERSION,;t t
13850	s,@CC@,$CC,;t t
13851	s,@CFLAGS@,$CFLAGS,;t t
13852	s,@LDFLAGS@,$LDFLAGS,;t t
13853	s,@CPPFLAGS@,$CPPFLAGS,;t t
13854	s,@ac_ct_CC@,$ac_ct_CC,;t t
13855	s,@EXEEXT@,$EXEEXT,;t t
13856	s,@OBJEXT@,$OBJEXT,;t t
13857	s,@CXX@,$CXX,;t t
13858	s,@CXXFLAGS@,$CXXFLAGS,;t t
13859	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
13860	s,@CPP@,$CPP,;t t
13861	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
13862	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
13863	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
13864	s,@EGREP@,$EGREP,;t t
13865	s,@LINKER@,$LINKER,;t t
13866	s,@INSTALL_LIBRXVT@,$INSTALL_LIBRXVT,;t t
13867	s,@RXVTNAME@,$RXVTNAME,;t t
13868	s,@TIC@,$TIC,;t t
13869	s,@CXXCPP@,$CXXCPP,;t t
13870	s,@X_CFLAGS@,$X_CFLAGS,;t t
13871	s,@X_PRE_LIBS@,$X_PRE_LIBS,;t t
13872	s,@X_LIBS@,$X_LIBS,;t t
13873	s,@X_EXTRA_LIBS@,$X_EXTRA_LIBS,;t t
13874	s,@afterimage_config@,$afterimage_config,;t t
13875	s,@XPM_CPPFLAGS@,$XPM_CPPFLAGS,;t t
13876	s,@XPM_CFLAGS@,$XPM_CFLAGS,;t t
13877	s,@XPM_LIBS@,$XPM_LIBS,;t t
13878	s,@rxvt_int16_typedef@,$rxvt_int16_typedef,;t t
13879	s,@rxvt_uint16_typedef@,$rxvt_uint16_typedef,;t t
13880	s,@rxvt_int32_typedef@,$rxvt_int32_typedef,;t t
13881	s,@rxvt_uint32_typedef@,$rxvt_uint32_typedef,;t t
13882	s,@rxvt_intp_define@,$rxvt_intp_define,;t t
13883	s,@rxvt_u_intp_define@,$rxvt_u_intp_define,;t t
13884	s,@PKG_CONFIG@,$PKG_CONFIG,;t t
13885	s,@XFT_CONFIG@,$XFT_CONFIG,;t t
13886	s,@PERL@,$PERL,;t t
13887	s,@PERLLIB@,$PERLLIB,;t t
13888	s,@PERLFLAGS@,$PERLFLAGS,;t t
13889	s,@PERLPRIVLIBEXP@,$PERLPRIVLIBEXP,;t t
13890	s,@IF_PERL@,$IF_PERL,;t t
13891	s,@PERL_O@,$PERL_O,;t t
13892	s,@LIBAFTERIMAGE_CFLAGS@,$LIBAFTERIMAGE_CFLAGS,;t t
13893	s,@AFTERIMAGE_LIBS@,$AFTERIMAGE_LIBS,;t t
13894	s,@include_stdint_h@,$include_stdint_h,;t t
13895	s,@include_stdarg_h@,$include_stdarg_h,;t t
13896	s,@include_stdlib_h@,$include_stdlib_h,;t t
13897	s,@include_unistd_h@,$include_unistd_h,;t t
13898	s,@include_string_h@,$include_string_h,;t t
13899	s,@include_fcntl_h@,$include_fcntl_h,;t t
13900	s,@include_util_h@,$include_util_h,;t t
13901	s,@include_assert_h@,$include_assert_h,;t t
13902	s,@include_sys_ioctl_h@,$include_sys_ioctl_h,;t t
13903	s,@include_sys_select_h@,$include_sys_select_h,;t t
13904	s,@include_sys_strredir_h@,$include_sys_strredir_h,;t t
13905	s,@include_sys_time_h@,$include_sys_time_h,;t t
13906	s,@include_time_h@,$include_time_h,;t t
13907	s,@LIBOBJS@,$LIBOBJS,;t t
13908	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
13909	CEOF
13910
13911	_ACEOF
13912
13913	cat >>$CONFIG_STATUS <<\_ACEOF
13914	# Split the substitutions into bite-sized pieces for seds with
13915	# small command number limits, like on Digital OSF/1 and HP-UX.
13916	ac_max_sed_lines=48
13917	ac_sed_frag=1 # Number of current file.
13918	ac_beg=1 # First line for current file.
13919	ac_end=$ac_max_sed_lines # Line after last line for current file.
13920	ac_more_lines=:
13921	ac_sed_cmds=
13922	while $ac_more_lines; do
13923	if test $ac_beg -gt 1; then
13924	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
13925	else	8807	} else
13926	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag	8808	len += 1 + keylen
		8809	}
		8810
		8811	print line
		8812	}
		8813
		8814	_ACAWK
		8815	_ACEOF
		8816	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8817	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		8818	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		8819	else
		8820	cat
		8821	fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
		8822	\|\| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		8823	_ACEOF
		8824
		8825	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		8826	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		8827	# trailing colons and then remove the whole line if VPATH becomes empty
		8828	# (actually we leave an empty line to preserve line numbers).
		8829	if test "x$srcdir" = x.; then
		8830	ac_vpsub='/^[ ]VPATH[ ]=[ ]*/{
		8831	h
		8832	s///
		8833	s/^/:/
		8834	s/[ ]*$/:/
		8835	s/:\$(srcdir):/:/g
		8836	s/:\${srcdir}:/:/g
		8837	s/:@srcdir@:/:/g
		8838	s/^:*//
		8839	s/:*$//
		8840	x
		8841	s/$=[ ]$./\1/
		8842	G
		8843	s/\n//
		8844	s/^[^=]=[ ]$//
		8845	}'
		8846	fi
		8847
		8848	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8849	fi # test -n "$CONFIG_FILES"
		8850
		8851	# Set up the scripts for CONFIG_HEADERS section.
		8852	# No need to generate them if there are no CONFIG_HEADERS.
		8853	# This happens for instance with `./config.status Makefile'.
		8854	if test -n "$CONFIG_HEADERS"; then
		8855	cat >"$ac_tmp/defines.awk" <<\_ACAWK \|\|
		8856	BEGIN {
		8857	_ACEOF
		8858
		8859	# Transform confdefs.h into an awk script `defines.awk', embedded as
		8860	# here-document in config.status, that substitutes the proper values into
		8861	# config.h.in to produce config.h.
		8862
		8863	# Create a delimiter string that does not exist in confdefs.h, to ease
		8864	# handling of long lines.
		8865	ac_delim='%!_!# '
		8866	for ac_last_try in false false :; do
		8867	ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
		8868	if test -z "$ac_tt"; then
		8869	break
		8870	elif $ac_last_try; then
		8871	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		8872	else
		8873	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8874	fi
		8875	done
		8876
		8877	# For the awk script, D is an array of macro values keyed by name,
		8878	# likewise P contains macro parameters if any. Preserve backslash
		8879	# newline sequences.
		8880
		8881	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		8882	sed -n '
		8883	s/.\{148\}/&'"$ac_delim"'/g
		8884	t rset
		8885	:rset
		8886	s/^[ ]#[ ]define[ ][ ]*/ /
		8887	t def
		8888	d
		8889	:def
		8890	s/\\$//
		8891	t bsnl
		8892	s/["\\]/\\&/g
		8893	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		8894	D["\1"]=" \3"/p
		8895	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2"/p
		8896	d
		8897	:bsnl
		8898	s/["\\]/\\&/g
		8899	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		8900	D["\1"]=" \3\\\\\\n"\\/p
		8901	t cont
		8902	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2\\\\\\n"\\/p
		8903	t cont
		8904	d
		8905	:cont
		8906	n
		8907	s/.\{148\}/&'"$ac_delim"'/g
		8908	t clear
		8909	:clear
		8910	s/\\$//
		8911	t bsnlc
		8912	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		8913	d
		8914	:bsnlc
		8915	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		8916	b cont
		8917	' <confdefs.h \| sed '
		8918	s/'"$ac_delim"'/"\\\
		8919	"/g' >>$CONFIG_STATUS \|\| ac_write_fail=1
		8920
		8921	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8922	for (key in D) D_is_set[key] = 1
		8923	FS = ""
		8924	}
		8925	/^[\t ]#[\t ](define\|undef)[\t ]+$ac_word_re([\t (]\|\$)/ {
		8926	line = \$ 0
		8927	split(line, arg, " ")
		8928	if (arg[1] == "#") {
		8929	defundef = arg[2]
		8930	mac1 = arg[3]
		8931	} else {
		8932	defundef = substr(arg[1], 2)
		8933	mac1 = arg[2]
		8934	}
		8935	split(mac1, mac2, "(") #)
		8936	macro = mac2[1]
		8937	prefix = substr(line, 1, index(line, defundef) - 1)
		8938	if (D_is_set[macro]) {
		8939	# Preserve the white space surrounding the "#".
		8940	print prefix "define", macro P[macro] D[macro]
		8941	next
		8942	} else {
		8943	# Replace #undef with comments. This is necessary, for example,
		8944	# in the case of _POSIX_SOURCE, which is predefined and required
		8945	# on some systems where configure will not decide to define it.
		8946	if (defundef == "undef") {
		8947	print "/", prefix defundef, macro, "/"
		8948	next
		8949	}
		8950	}
		8951	}
		8952	{ print }
		8953	_ACAWK
		8954	_ACEOF
		8955	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8956	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		8957	fi # test -n "$CONFIG_HEADERS"
		8958
		8959
		8960	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
		8961	shift
		8962	for ac_tag
		8963	do
		8964	case $ac_tag in
		8965	:[FHLC]) ac_mode=$ac_tag; continue;;
		8966	esac
		8967	case $ac_mode$ac_tag in
		8968	:[FHL]:);;
		8969	:L* \| :C:) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
		8970	:[FH]-) ac_tag=-:-;;
		8971	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		8972	esac
		8973	ac_save_IFS=$IFS
		8974	IFS=:
		8975	set x $ac_tag
		8976	IFS=$ac_save_IFS
		8977	shift
		8978	ac_file=$1
		8979	shift
		8980
		8981	case $ac_mode in
		8982	:L) ac_source=$1;;
		8983	:[FH])
		8984	ac_file_inputs=
		8985	for ac_f
		8986	do
		8987	case $ac_f in
		8988	-) ac_f="$ac_tmp/stdin";;
		8989	*) # Look for the file first in the build tree, then in the source tree
		8990	# (if the path is not absolute). The absolute path cannot be DOS-style,
		8991	# because $ac_f cannot contain `:'.
		8992	test -f "$ac_f" \|\|
		8993	case $ac_f in
		8994	[\\/$]*) false;;
		8995	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		8996	esac \|\|
		8997	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
		8998	esac
		8999	case $ac_f in \') ac_f=`$as_echo "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
		9000	as_fn_append ac_file_inputs " '$ac_f'"
		9001	done
		9002
		9003	# Let's still pretend it is `configure' which instantiates (i.e., don't
		9004	# use $as_me), people would be surprised to read:
		9005	# /* config.h. Generated by config.status. */
		9006	configure_input='Generated from '`
		9007	$as_echo "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'
		9008	`' by configure.'
		9009	if test x"$ac_file" != x-; then
		9010	configure_input="$ac_file. $configure_input"
		9011	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		9012	$as_echo "$as_me: creating $ac_file" >&6;}
13927	fi	9013	fi
13928	if test ! -s $tmp/subs.frag; then	9014	# Neutralize special characters interpreted by sed in replacement strings.
13929	ac_more_lines=false	9015	case $configure_input in #(
		9016	\& \| \\| \| \\ )
		9017	ac_sed_conf_input=`$as_echo "$configure_input" \|
		9018	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
		9019	*) ac_sed_conf_input=$configure_input;;
13930	else	9020	esac
13931	# The purpose of the label and of the branching condition is to
13932	# speed up the sed processing (if there are no `@' at all, there
13933	# is no need to browse any of the substitutions).
13934	# These are the two extra sed commands mentioned above.
13935	(echo ':t
13936	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
13937	if test -z "$ac_sed_cmds"; then
13938	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
13939	else
13940	ac_sed_cmds="$ac_sed_cmds \| sed -f $tmp/subs-$ac_sed_frag.sed"
13941	fi
13942	ac_sed_frag=`expr $ac_sed_frag + 1`
13943	ac_beg=$ac_end
13944	ac_end=`expr $ac_end + $ac_max_sed_lines`
13945	fi
13946	done
13947	if test -z "$ac_sed_cmds"; then
13948	ac_sed_cmds=cat
13949	fi
13950	fi # test -n "$CONFIG_FILES"
13951		9021
13952	_ACEOF
13953	cat >>$CONFIG_STATUS <<\_ACEOF
13954	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
13955	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
13956	case $ac_file in	9022	case $ac_tag in
13957	- \| :- \| :-:* ) # input from stdin	9023	:-: \| *:-) cat >"$ac_tmp/stdin" \
13958	cat >$tmp/stdin	9024	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
13959	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`	9025	esac
13960	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;	9026	;;
13961	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
13962	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
13963	* ) ac_file_in=$ac_file.in ;;
13964	esac	9027	esac
13965		9028
13966	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.	9029	ac_dir=`$as_dirname -- "$ac_file" \|\|
13967	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
13968	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \	9030	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
13969	X"$ac_file" : 'X$//$[^/]' \\| \	9031	X"$ac_file" : 'X$//$[^/]' \\| \
13970	X"$ac_file" : 'X$//$$' \\| \	9032	X"$ac_file" : 'X$//$$' \\| \
13971	X"$ac_file" : 'X$/$' \\| \	9033	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
13972	. : '$.$' 2>/dev/null \|\|
13973	echo X"$ac_file" \|	9034	$as_echo X"$ac_file" \|
13974	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	9035	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
13975	/^X$\/\/$[^/].*/{ s//\1/; q; }	9036	s//\1/
13976	/^X$\/\/$$/{ s//\1/; q; }	9037	q
13977	/^X$\/$.*/{ s//\1/; q; }	9038	}
		9039	/^X$\/\/$[^/].*/{
		9040	s//\1/
		9041	q
		9042	}
		9043	/^X$\/\/$$/{
		9044	s//\1/
		9045	q
		9046	}
		9047	/^X$\/$.*/{
		9048	s//\1/
		9049	q
		9050	}
13978	s/.*/./; q'`	9051	s/.*/./; q'`
13979	{ if $as_mkdir_p; then	9052	as_dir="$ac_dir"; as_fn_mkdir_p
13980	mkdir -p "$ac_dir"
13981	else
13982	as_dir="$ac_dir"
13983	as_dirs=
13984	while test ! -d "$as_dir"; do
13985	as_dirs="$as_dir $as_dirs"
13986	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
13987	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
13988	X"$as_dir" : 'X$//$[^/]' \\| \
13989	X"$as_dir" : 'X$//$$' \\| \
13990	X"$as_dir" : 'X$/$' \\| \
13991	. : '$.$' 2>/dev/null \|\|
13992	echo X"$as_dir" \|
13993	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
13994	/^X$\/\/$[^/].*/{ s//\1/; q; }
13995	/^X$\/\/$$/{ s//\1/; q; }
13996	/^X$\/$.*/{ s//\1/; q; }
13997	s/.*/./; q'`
13998	done
13999	test ! -n "$as_dirs" \|\| mkdir $as_dirs
14000	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
14001	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
14002	{ (exit 1); exit 1; }; }; }
14003
14004	ac_builddir=.	9053	ac_builddir=.
14005		9054
14006	if test "$ac_dir" != .; then	9055	case "$ac_dir" in
		9056	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		9057	*)
14007	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	9058	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
14008	# A "../" for each directory in $ac_dir_suffix.	9059	# A ".." for each directory in $ac_dir_suffix.
14009	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	9060	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
14010	else	9061	case $ac_top_builddir_sub in
14011	ac_dir_suffix= ac_top_builddir=	9062	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14012	fi	9063	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		9064	esac ;;
		9065	esac
		9066	ac_abs_top_builddir=$ac_pwd
		9067	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		9068	# for backward compatibility:
		9069	ac_top_builddir=$ac_top_build_prefix
14013		9070
14014	case $srcdir in	9071	case $srcdir in
14015	.) # No --srcdir option. We are building in place.	9072	.) # We are building in place.
14016	ac_srcdir=.	9073	ac_srcdir=.
14017	if test -z "$ac_top_builddir"; then	9074	ac_top_srcdir=$ac_top_builddir_sub
14018	ac_top_srcdir=.	9075	ac_abs_top_srcdir=$ac_pwd ;;
14019	else
14020	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
14021	fi ;;
14022	[\\/]* \| ?:[\\/]* ) # Absolute path.	9076	[\\/]* \| ?:[\\/]* ) # Absolute name.
14023	ac_srcdir=$srcdir$ac_dir_suffix;	9077	ac_srcdir=$srcdir$ac_dir_suffix;
14024	ac_top_srcdir=$srcdir ;;	9078	ac_top_srcdir=$srcdir
		9079	ac_abs_top_srcdir=$srcdir ;;
14025	*) # Relative path.	9080	*) # Relative name.
14026	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix	9081	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14027	ac_top_srcdir=$ac_top_builddir$srcdir ;;	9082	ac_top_srcdir=$ac_top_build_prefix$srcdir
		9083	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14028	esac	9084	esac
		9085	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14029		9086
14030	# Do not use `cd foo && pwd` to compute absolute paths, because	9087
14031	# the directories may not exist.
14032	case `pwd` in
14033	.) ac_abs_builddir="$ac_dir";;
14034	*)
14035	case "$ac_dir" in	9088	case $ac_mode in
14036	.) ac_abs_builddir=`pwd`;;	9089	:F)
14037	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;	9090	#
14038	*) ac_abs_builddir=`pwd`/"$ac_dir";;	9091	# CONFIG_FILE
14039	esac;;	9092	#
14040	esac
14041	case $ac_abs_builddir in
14042	.) ac_abs_top_builddir=${ac_top_builddir}.;;
14043	*)
14044	case ${ac_top_builddir}. in
14045	.) ac_abs_top_builddir=$ac_abs_builddir;;
14046	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
14047	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
14048	esac;;
14049	esac
14050	case $ac_abs_builddir in
14051	.) ac_abs_srcdir=$ac_srcdir;;
14052	*)
14053	case $ac_srcdir in
14054	.) ac_abs_srcdir=$ac_abs_builddir;;
14055	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
14056	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
14057	esac;;
14058	esac
14059	case $ac_abs_builddir in
14060	.) ac_abs_top_srcdir=$ac_top_srcdir;;
14061	*)
14062	case $ac_top_srcdir in
14063	.) ac_abs_top_srcdir=$ac_abs_builddir;;
14064	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
14065	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
14066	esac;;
14067	esac
14068
14069		9093
14070	case $INSTALL in	9094	case $INSTALL in
14071	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9095	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14072	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;	9096	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14073	esac	9097	esac
14074
14075	if test x"$ac_file" != x-; then
14076	{ echo "$as_me:$LINENO: creating $ac_file" >&5
14077	echo "$as_me: creating $ac_file" >&6;}
14078	rm -f "$ac_file"
14079	fi
14080	# Let's still pretend it is `configure' which instantiates (i.e., don't
14081	# use $as_me), people would be surprised to read:
14082	# /* config.h. Generated by config.status. */
14083	if test x"$ac_file" = x-; then
14084	configure_input=
14085	else
14086	configure_input="$ac_file. "
14087	fi
14088	configure_input=$configure_input"Generated from `echo $ac_file_in \|
14089	sed 's,.*/,,'` by configure."
14090
14091	# First look for the input files in the build tree, otherwise in the
14092	# src tree.
14093	ac_file_inputs=`IFS=:
14094	for f in $ac_file_in; do
14095	case $f in
14096	-) echo $tmp/stdin ;;
14097	[\\/$]*)
14098	# Absolute (can't be DOS-style, as IFS=:)
14099	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14100	echo "$as_me: error: cannot find input file: $f" >&2;}
14101	{ (exit 1); exit 1; }; }
14102	echo "$f";;
14103	*) # Relative
14104	if test -f "$f"; then
14105	# Build tree
14106	echo "$f"
14107	elif test -f "$srcdir/$f"; then
14108	# Source tree
14109	echo "$srcdir/$f"
14110	else
14111	# /dev/null tree
14112	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14113	echo "$as_me: error: cannot find input file: $f" >&2;}
14114	{ (exit 1); exit 1; }; }
14115	fi;;
14116	esac
14117	done` \|\| { (exit 1); exit 1; }
14118	_ACEOF	9098	_ACEOF
		9099
		9100	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9101	# If the template does not know about datarootdir, expand it.
		9102	# FIXME: This hack should be removed a few years after 2.60.
		9103	ac_datarootdir_hack=; ac_datarootdir_seen=
		9104	ac_sed_dataroot='
		9105	/datarootdir/ {
		9106	p
		9107	q
		9108	}
		9109	/@datadir@/p
		9110	/@docdir@/p
		9111	/@infodir@/p
		9112	/@localedir@/p
		9113	/@mandir@/p'
		9114	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
		9115	datarootdir) ac_datarootdir_seen=yes;;
		9116	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
		9117	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
		9118	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
		9119	_ACEOF
14119	cat >>$CONFIG_STATUS <<_ACEOF	9120	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
14120	sed "$ac_vpsub	9121	ac_datarootdir_hack='
		9122	s&@datadir@&$datadir&g
		9123	s&@docdir@&$docdir&g
		9124	s&@infodir@&$infodir&g
		9125	s&@localedir@&$localedir&g
		9126	s&@mandir@&$mandir&g
		9127	s&\\\${datarootdir}&$datarootdir&g' ;;
		9128	esac
		9129	_ACEOF
		9130
		9131	# Neutralize VPATH when `$srcdir' = `.'.
		9132	# Shell code in configure.ac might set extrasub.
		9133	# FIXME: do we really want to maintain this feature?
		9134	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9135	ac_sed_extra="$ac_vpsub
14121	$extrasub	9136	$extrasub
14122	_ACEOF	9137	_ACEOF
14123	cat >>$CONFIG_STATUS <<\_ACEOF	9138	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
14124	:t	9139	:t
14125	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9140	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14126	s,@configure_input@,$configure_input,;t t	9141	s\|@configure_input@\|$ac_sed_conf_input\|;t t
		9142	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9143	s&@top_build_prefix@&$ac_top_build_prefix&;t t
14127	s,@srcdir@,$ac_srcdir,;t t	9144	s&@srcdir@&$ac_srcdir&;t t
14128	s,@abs_srcdir@,$ac_abs_srcdir,;t t	9145	s&@abs_srcdir@&$ac_abs_srcdir&;t t
14129	s,@top_srcdir@,$ac_top_srcdir,;t t	9146	s&@top_srcdir@&$ac_top_srcdir&;t t
14130	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t	9147	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14131	s,@builddir@,$ac_builddir,;t t	9148	s&@builddir@&$ac_builddir&;t t
14132	s,@abs_builddir@,$ac_abs_builddir,;t t	9149	s&@abs_builddir@&$ac_abs_builddir&;t t
14133	s,@top_builddir@,$ac_top_builddir,;t t
14134	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t	9150	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14135	s,@INSTALL@,$ac_INSTALL,;t t	9151	s&@INSTALL@&$ac_INSTALL&;t t
14136	" $ac_file_inputs \| (eval "$ac_sed_cmds") >$tmp/out	9152	$ac_datarootdir_hack
		9153	"
		9154	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \| $AWK -f "$ac_tmp/subs.awk" \
		9155	>$ac_tmp/out \|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		9156
		9157	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
		9158	{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
		9159	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' \
		9160	"$ac_tmp/out"`; test -z "$ac_out"; } &&
		9161	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9162	which seems to be undefined. Please make sure it is defined" >&5
		9163	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9164	which seems to be undefined. Please make sure it is defined" >&2;}
		9165
14137	rm -f $tmp/stdin	9166	rm -f "$ac_tmp/stdin"
		9167	case $ac_file in
		9168	-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
		9169	*) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
		9170	esac \
		9171	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		9172	;;
		9173	:H)
		9174	#
		9175	# CONFIG_HEADER
		9176	#
14138	if test x"$ac_file" != x-; then	9177	if test x"$ac_file" != x-; then
14139	mv $tmp/out $ac_file	9178	{
14140	else	9179	$as_echo "/* $configure_input */" \
14141	cat $tmp/out	9180	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
14142	rm -f $tmp/out	9181	} >"$ac_tmp/config.h" \
14143	fi	9182	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14144
14145	done
14146	_ACEOF
14147	cat >>$CONFIG_STATUS <<\_ACEOF
14148
14149	#
14150	# CONFIG_HEADER section.
14151	#
14152
14153	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
14154	# NAME is the cpp macro being defined and VALUE is the value it is being given.
14155	#
14156	# ac_d sets the value in "#define NAME VALUE" lines.
14157	ac_dA='s,^$[ ]$#$[ ]define[ ][ ]*$'
14158	ac_dB='[ ].*$,\1#\2'
14159	ac_dC=' '
14160	ac_dD=',;t'
14161	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
14162	ac_uA='s,^$[ ]$#$[ ]$undef$[ ][ ]*$'
14163	ac_uB='$,\1#\2define\3'
14164	ac_uC=' '
14165	ac_uD=',;t'
14166
14167	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
14168	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
14169	case $ac_file in
14170	- \| :- \| :-:* ) # input from stdin
14171	cat >$tmp/stdin
14172	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
14173	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
14174	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
14175	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
14176	* ) ac_file_in=$ac_file.in ;;
14177	esac
14178
14179	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
14180	echo "$as_me: creating $ac_file" >&6;}
14181
14182	# First look for the input files in the build tree, otherwise in the
14183	# src tree.
14184	ac_file_inputs=`IFS=:
14185	for f in $ac_file_in; do
14186	case $f in
14187	-) echo $tmp/stdin ;;
14188	[\\/$]*)
14189	# Absolute (can't be DOS-style, as IFS=:)
14190	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14191	echo "$as_me: error: cannot find input file: $f" >&2;}
14192	{ (exit 1); exit 1; }; }
14193	# Do quote $f, to prevent DOS paths from being IFS'd.
14194	echo "$f";;
14195	*) # Relative
14196	if test -f "$f"; then
14197	# Build tree
14198	echo "$f"
14199	elif test -f "$srcdir/$f"; then
14200	# Source tree
14201	echo "$srcdir/$f"
14202	else
14203	# /dev/null tree
14204	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14205	echo "$as_me: error: cannot find input file: $f" >&2;}
14206	{ (exit 1); exit 1; }; }
14207	fi;;
14208	esac
14209	done` \|\| { (exit 1); exit 1; }
14210	# Remove the trailing spaces.
14211	sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
14212
14213	_ACEOF
14214
14215	# Transform confdefs.h into two sed scripts, `conftest.defines' and
14216	# `conftest.undefs', that substitutes the proper values into
14217	# config.h.in to produce config.h. The first handles `#define'
14218	# templates, and the second `#undef' templates.
14219	# And first: Protect against being on the right side of a sed subst in
14220	# config.status. Protect against being in an unquoted here document
14221	# in config.status.
14222	rm -f conftest.defines conftest.undefs
14223	# Using a here document instead of a string reduces the quoting nightmare.
14224	# Putting comments in sed scripts is not portable.
14225	#
14226	# `end' is used to avoid that the second main sed command (meant for
14227	# 0-ary CPP macros) applies to n-ary macro definitions.
14228	# See the Autoconf documentation for `clear'.
14229	cat >confdef2sed.sed <<\_ACEOF
14230	s/[\\&,]/\\&/g
14231	s,[\\$`],\\&,g
14232	t clear
14233	: clear
14234	s,^[ ]#[ ]define[ ][ ]$[^ (][^ (]$$([^)])$[ ]$.*$$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
14235	t end
14236	s,^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
14237	: end
14238	_ACEOF
14239	# If some macros were called several times there might be several times
14240	# the same #defines, which is useless. Nevertheless, we may not want to
14241	# sort them, since we want the last AC-DEFINE to be honored.
14242	uniq confdefs.h \| sed -n -f confdef2sed.sed >conftest.defines
14243	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
14244	rm -f confdef2sed.sed
14245
14246	# This sed command replaces #undef with comments. This is necessary, for
14247	# example, in the case of _POSIX_SOURCE, which is predefined and required
14248	# on some systems where configure will not decide to define it.
14249	cat >>conftest.undefs <<\_ACEOF
14250	s,^[ ]#[ ]undef[ ][ ][a-zA-Z_][a-zA-Z_0-9],/* & */,
14251	_ACEOF
14252
14253	# Break up conftest.defines because some shells have a limit on the size
14254	# of here documents, and old seds have small limits too (100 cmds).
14255	echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
14256	echo ' if grep "^[ ]#[ ]define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
14257	echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
14258	echo ' :' >>$CONFIG_STATUS
14259	rm -f conftest.tail
14260	while grep . conftest.defines >/dev/null
14261	do
14262	# Write a limited-size here document to $tmp/defines.sed.
14263	echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
14264	# Speed up: don't consider the non `#define' lines.
14265	echo '/^[ ]#[ ]define/!b' >>$CONFIG_STATUS
14266	# Work around the forget-to-reset-the-flag bug.
14267	echo 't clr' >>$CONFIG_STATUS
14268	echo ': clr' >>$CONFIG_STATUS
14269	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
14270	echo 'CEOF
14271	sed -f $tmp/defines.sed $tmp/in >$tmp/out
14272	rm -f $tmp/in
14273	mv $tmp/out $tmp/in
14274	' >>$CONFIG_STATUS
14275	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
14276	rm -f conftest.defines
14277	mv conftest.tail conftest.defines
14278	done
14279	rm -f conftest.defines
14280	echo ' fi # grep' >>$CONFIG_STATUS
14281	echo >>$CONFIG_STATUS
14282
14283	# Break up conftest.undefs because some shells have a limit on the size
14284	# of here documents, and old seds have small limits too (100 cmds).
14285	echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
14286	rm -f conftest.tail
14287	while grep . conftest.undefs >/dev/null
14288	do
14289	# Write a limited-size here document to $tmp/undefs.sed.
14290	echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
14291	# Speed up: don't consider the non `#undef'
14292	echo '/^[ ]#[ ]undef/!b' >>$CONFIG_STATUS
14293	# Work around the forget-to-reset-the-flag bug.
14294	echo 't clr' >>$CONFIG_STATUS
14295	echo ': clr' >>$CONFIG_STATUS
14296	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
14297	echo 'CEOF
14298	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
14299	rm -f $tmp/in
14300	mv $tmp/out $tmp/in
14301	' >>$CONFIG_STATUS
14302	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
14303	rm -f conftest.undefs
14304	mv conftest.tail conftest.undefs
14305	done
14306	rm -f conftest.undefs
14307
14308	cat >>$CONFIG_STATUS <<\_ACEOF
14309	# Let's still pretend it is `configure' which instantiates (i.e., don't
14310	# use $as_me), people would be surprised to read:
14311	# /* config.h. Generated by config.status. */
14312	if test x"$ac_file" = x-; then
14313	echo "/* Generated by configure. */" >$tmp/config.h
14314	else
14315	echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
14316	fi
14317	cat $tmp/in >>$tmp/config.h
14318	rm -f $tmp/in
14319	if test x"$ac_file" != x-; then
14320	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then	9183	if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
14321	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9184	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14322	echo "$as_me: $ac_file is unchanged" >&6;}	9185	$as_echo "$as_me: $ac_file is unchanged" >&6;}
14323	else	9186	else
14324	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
14325	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
14326	X"$ac_file" : 'X$//$[^/]' \\| \
14327	X"$ac_file" : 'X$//$$' \\| \
14328	X"$ac_file" : 'X$/$' \\| \
14329	. : '$.$' 2>/dev/null \|\|
14330	echo X"$ac_file" \|
14331	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
14332	/^X$\/\/$[^/].*/{ s//\1/; q; }
14333	/^X$\/\/$$/{ s//\1/; q; }
14334	/^X$\/$.*/{ s//\1/; q; }
14335	s/.*/./; q'`
14336	{ if $as_mkdir_p; then
14337	mkdir -p "$ac_dir"
14338	else
14339	as_dir="$ac_dir"
14340	as_dirs=
14341	while test ! -d "$as_dir"; do
14342	as_dirs="$as_dir $as_dirs"
14343	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
14344	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
14345	X"$as_dir" : 'X$//$[^/]' \\| \
14346	X"$as_dir" : 'X$//$$' \\| \
14347	X"$as_dir" : 'X$/$' \\| \
14348	. : '$.$' 2>/dev/null \|\|
14349	echo X"$as_dir" \|
14350	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
14351	/^X$\/\/$[^/].*/{ s//\1/; q; }
14352	/^X$\/\/$$/{ s//\1/; q; }
14353	/^X$\/$.*/{ s//\1/; q; }
14354	s/.*/./; q'`
14355	done
14356	test ! -n "$as_dirs" \|\| mkdir $as_dirs
14357	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
14358	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
14359	{ (exit 1); exit 1; }; }; }
14360
14361	rm -f $ac_file	9187	rm -f "$ac_file"
14362	mv $tmp/config.h $ac_file	9188	mv "$ac_tmp/config.h" "$ac_file" \
		9189	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14363	fi	9190	fi
14364	else	9191	else
14365	cat $tmp/config.h	9192	$as_echo "/* $configure_input */" \
14366	rm -f $tmp/config.h	9193	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
		9194	\|\| as_fn_error $? "could not create -" "$LINENO" 5
14367	fi	9195	fi
14368	done	9196	;;
14369	_ACEOF
14370		9197
14371	cat >>$CONFIG_STATUS <<\_ACEOF
14372		9198
14373	{ (exit 0); exit 0; }	9199	esac
		9200
		9201	done # for ac_tag
		9202
		9203
		9204	as_fn_exit 0
14374	_ACEOF	9205	_ACEOF
14375	chmod +x $CONFIG_STATUS
14376	ac_clean_files=$ac_clean_files_save	9206	ac_clean_files=$ac_clean_files_save
		9207
		9208	test $ac_write_fail = 0 \|\|
		9209	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14377		9210
14378		9211
14379	# configure is writing to config.log, and then calls config.status.	9212	# configure is writing to config.log, and then calls config.status.
14380	# config.status does its own redirection, appending to config.log.	9213	# config.status does its own redirection, appending to config.log.
14381	# Unfortunately, on DOS this fails, as config.log is still kept open	9214	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
14392	exec 5>/dev/null	9225	exec 5>/dev/null
14393	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false	9226	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
14394	exec 5>>config.log	9227	exec 5>>config.log
14395	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which	9228	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
14396	# would make configure fail if this is the last instruction.	9229	# would make configure fail if this is the last instruction.
14397	$ac_cs_success \|\| { (exit 1); exit 1; }	9230	$ac_cs_success \|\| as_fn_exit 1
		9231	fi
		9232	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		9233	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		9234	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14398	fi	9235	fi
14399		9236
14400		9237
14401	echo "Configuration:	9238	echo "Configuration:
14402		9239
…		…
14405	Install path: ${prefix}/bin	9242	Install path: ${prefix}/bin
14406	Compiler: $CXX	9243	Compiler: $CXX
14407	Compiler flags: $CXXFLAGS	9244	Compiler flags: $CXXFLAGS
14408	Linker: $LINKER"	9245	Linker: $LINKER"
14409		9246
14410	if test x$support_xpm = xyes; then
14411	echo " Xpm library: $XPM_LIBS"
14412	fi
14413
14414	if test x$support_afterimage = xyes; then
14415	echo " AfterImage support: yes"
14416	fi
14417
14418	if test x$support_afterstep = xyes; then
14419	echo " AfterStep integration: yes"
14420	fi
14421
14422	if test x$term != x; then	9247	if test x$term != x; then
14423	echo " set TERM to: $term"	9248	echo " set TERM to: $term"
14424	fi	9249	fi
14425	if test x$terminfo != x; then	9250	if test x$terminfo != x; then
14426	echo " set TERMINFO to: $terminfo"	9251	echo " set TERMINFO to: $terminfo"
…		…
14430	if test x$RESFALLBACK != x; then	9255	if test x$RESFALLBACK != x; then
14431	echo " resource class fallback: $RESFALLBACK"	9256	echo " resource class fallback: $RESFALLBACK"
14432	fi	9257	fi
14433	echo	9258	echo
14434	echo " embedded perl: $support_perl"	9259	echo " embedded perl: $support_perl"
		9260	echo " image library: $image_lib"
14435	echo	9261	echo
14436	if test x$support_xpm = xneedsmanualspecification; then
14437	echo ".----------------------------------------------------------------."
14438	echo ". WARNING: --enable-xpm-background was specified however the ."
14439	echo ". XPM includes files and libraries could not be found. ."
14440	echo ". XPM backgrounds are now being DISABLED! If you want ."
14441	echo ". to use them you should rerun configure with the ."
14442	echo ". appropriate --with-xpm-includes=/path/to/xpm/includes ."
14443	echo ". and --with-xpm-library=/path/to/xpm/library lines. ."
14444	echo ".----------------------------------------------------------------."
14445	fi
14446	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	9262	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
14447	echo ".----------------------------------------------------------------."	9263	echo ".----------------------------------------------------------------."
14448	echo ". WARNING: --enable-xim was specified however the locale support ."	9264	echo ". WARNING: --enable-xim was specified however the locale support ."
14449	echo ". functions could not be found. ."	9265	echo ". functions could not be found. ."
14450	echo ". XIM is now being DISABLED! ."	9266	echo ". XIM is now being DISABLED! ."

Diff Legend

-–
+Removed lines
-+
+Added lines
-<
+Changed lines
->
+Changed lines

Comparing rxvt-unicode/configure (file contents): Revision 1.106 by ayin, Tue Jun 26 22:08:16 2007 UTC vs. Revision 1.162 by sf-exg, Tue Jun 16 12:06:53 2015 UTC

Diff Legend

Comparing rxvt-unicode/configure (file contents):
Revision 1.106 by ayin, Tue Jun 26 22:08:16 2007 UTC vs.
Revision 1.162 by sf-exg, Tue Jun 16 12:06:53 2015 UTC